WO2025043968A1 - Motor rotor production device - Google Patents

Abstract

A motor rotor production device of the present application comprises a rotating shaft hopper (10), a bearing member (30), and a rotating shaft conveying member (20) arranged between the rotating shaft hopper (10) and the bearing member (30); a rotating shaft discharge port (11) is arranged at the end of the rotating shaft hopper (10) close to the rotating shaft conveying member (20); the rotating shaft conveying member (20) is capable of moving along a first direction relative to the rotating shaft hopper (10) and the bearing member (30); the side of the bearing member (30) along the first direction is provided with a first rotating shaft clamping position (50); the rotating shaft conveying member (20) is provided with a first material receiving position (21) and a second material receiving position (22) arranged along the first direction; when the rotating shaft conveying member (20) moves to a first position along the first direction relative to the rotating shaft hopper (10), the first material receiving position (21) is arranged in alignment with the first rotating shaft clamping position (50), and the second material receiving position (22) is arranged in alignment with the rotating shaft discharge port (11); and when the rotating shaft conveying member (20) moves to a second position along the opposite direction of the first direction relative to the rotating shaft hopper (10), the first material receiving position (21) is arranged in alignment with the rotating shaft discharge port (11). According to the motor rotor production device of the present application, the feeding efficiency of the rotating shaft can be improved, and the motor rotor production device has a simple structure and is easy to debug.

Description

A motor rotor production equipment Technical Field

The present application relates to the technical field of motor rotor assembly, and in particular to a motor rotor production device.

Background Art

The assembly of the motor rotor generally includes the loading of the shaft, the loading of the core, the pre-pressing of the shaft and the core, the further pressing of the shaft and the core, the pressing of the upper and lower bearings, the pressing of the pulley and the balancing test, etc. Through the above steps, the assembly production of the motor rotor can be completed.

In the prior art, the shaft is loaded by a shaft loading device. To simplify the structure, the shaft loading device in the prior art only has one shaft conveying position, and the shaft is conveyed and loaded one by one. This shaft loading device usually adopts a belt or roller transmission method, which has a long transmission path, occupies a large space and has low efficiency, and the assembly efficiency of the motor rotor is low.

Therefore, an improved rotating shaft feeding device is urgently needed to solve the above problems.

Summary of the invention

The present application provides a motor rotor production device, which can improve the efficiency of shaft feeding and has a simple structure and is easy to debug.

The present application provides a motor rotor production device, comprising a shaft hopper, a shaft conveying member and a bearing member, wherein the shaft conveying member is arranged between the shaft hopper and the bearing member;

The rotating shaft hopper can accommodate a plurality of rotating shafts, and a rotating shaft discharge port is provided at one end of the rotating shaft hopper close to the rotating shaft conveying member;

The rotating shaft conveying member can move along a first direction relative to the rotating shaft hopper and the bearing member;

A first rotating shaft clamping position is arranged on the side of the carrier along the first direction; a first material receiving position and a second material receiving position are arranged on the rotating shaft conveying member, the first material receiving position and the second material receiving position are arranged along the first direction, and the second material receiving position is arranged away from the first rotating shaft clamping position;

When the rotating shaft conveying member moves to the first position along the first direction relative to the rotating shaft hopper, the first material receiving position is aligned with the first rotating shaft clamping position, and the rotating shaft can fall from the first material receiving position to the first rotating shaft clamping position, and the second material receiving position is aligned with the rotating shaft discharge port, and the rotating shaft can fall from the rotating shaft hopper through the rotating shaft discharge port into the second material receiving position;

When the rotating shaft conveying member moves to a second position in the opposite direction of the first direction relative to the rotating shaft hopper, the first material receiving position is arranged in alignment with the rotating shaft discharge port, and the rotating shaft can fall from the rotating shaft hopper through the rotating shaft discharge port into the first material receiving position, or be resisted by the rotating shaft discharge port and flip from the second material receiving position into the first material receiving position.

Furthermore, one end of the first material receiving position facing the carrier is a hollow end, and the carrier can cover or release the hollow end;

When the rotating shaft conveying member is located at the second position, the bearing member can cover the hollow end, and under the bearing of the bearing member and the limiting action of the first material receiving position along the first direction, the rotating shaft can be maintained in the first material receiving position;

When the rotating shaft conveying member is located at the first position, the supporting member can release the hollow end, and the rotating shaft can drop from the first material receiving position to the first rotating shaft clamping position through the hollow end.

Furthermore, a gap is provided between the rotating shaft conveying member and the rotating shaft discharge port in a vertical direction perpendicular to the first direction, so that the rotating shaft hopper can avoid the movement of the rotating shaft conveying member in the first direction.

Furthermore, the motor rotor production equipment also includes a lifting mechanism and an iron core conveying mechanism;

The lifting mechanism is provided with an iron core bearing position, and the iron core bearing position is used to bear the iron core; the iron core conveying mechanism is used to convey a plurality of the iron cores to the iron core bearing position in sequence;

The lifting mechanism is capable of moving relative to the core conveying mechanism;

When the lifting mechanism moves to the iron core loading position relative to the iron core conveying mechanism, the iron core conveying mechanism can push the iron core to the iron core bearing position;

The lifting mechanism can cooperate with the iron core to move relative to the iron core conveying mechanism, so that the iron core moves from the iron core upper material position to the iron core clamping position.

Furthermore, the motor rotor production equipment also includes a shaft transfer mechanism, an iron core clamping mechanism, an iron core bearing base and a first driving mechanism;

The rotating shaft transfer mechanism can clamp the rotating shaft from the first rotating shaft clamping position and transfer the rotating shaft to the second rotating shaft clamping position;

The core clamping mechanism can move along the second direction relative to the core bearing base; the core clamping mechanism comprises a first core clamping assembly and a second core clamping assembly, the first core clamping assembly and the second core clamping assembly are arranged along the second direction, and the first core clamping assembly and the second core clamping assembly are respectively used to clamp the core; the core bearing base is used to bear the core;

When the core clamping mechanism moves to the first clamping position along the second direction, the first core clamping assembly is aligned with the core clamping position, and the second core clamping assembly is aligned with the second shaft clamping position;

When the core clamping mechanism moves to the second clamping position along the second direction, the first core clamping assembly is aligned with the second shaft clamping position, and the second core clamping assembly is aligned with the material transfer position;

When the second core clamping assembly and the second shaft clamping position are aligned, or when the first core clamping assembly and the second shaft clamping position are aligned, the first driving mechanism can pre-press the shaft into the core to obtain a pre-pressed assembly.

Furthermore, the rotating shaft transport mechanism comprises a first clamping member and a second clamping member which are arranged opposite to each other, a rotating shaft clamping space is provided between the first clamping member and the second clamping member, and the first clamping member and the second clamping member can clamp the rotating shaft together;

A first rotating shaft anti-scratch piece is provided on the side of the first clamping member facing the clamping space, and a second rotating shaft anti-scratch piece is provided on the side of the second clamping member facing the clamping space. The first clamping member and the second clamping member clamp the rotating shaft through the first rotating shaft anti-scratch piece and the second rotating shaft anti-scratch piece.

Furthermore, the motor rotor production equipment also includes a press-fit base, a mounting seat, a second drive mechanism, a fixed adapter, a floating bearing, an elastic lifting assembly and a pressure sensor;

The press-fitting base is fixedly connected to the mounting seat; the mounting seat is used to carry the pre-pressed component;

The fixed adapter and the floating bearing member are spaced apart; the elastic hanging assembly is connected to the fixed adapter and the floating bearing member respectively; the floating bearing member is elastically hung on the fixed adapter through the elastic hanging assembly;

The pressure sensing device is arranged between the fixed adapter and the floating bearing member; the floating bearing member is fixedly connected to the pressure sensing device, the fixed adapter is arranged in contact with the pressure sensing device, and neither the floating bearing member nor the fixed adapter applies pressure to the pressure sensing device;

The second driving mechanism is in transmission connection with the fixed adapter; the second driving mechanism can drive the fixed adapter to move toward the mounting seat, and then drive the pressure sensing device and the floating bearing member to further press the pre-pressed member to obtain the rotor member.

Furthermore, the elastic hoisting assembly includes a hoisting connector, a floating adjustment member and an elastic support member;

The floating adjustment member and the elastic support member are both arranged on a side of the fixed adapter member away from the floating bearing member, and the elastic support member is compressed and arranged between the floating adjustment member and the fixed adapter member;

The elastic support member is sleeved on the lifting connection member; the lifting connection member is slidably connected to the fixed adapter member;

The lifting connector has a first end and a second end that are arranged opposite to each other, and the first end is connected to the The second end is connected with the floating adjusting member, and the second end can pass through the fixed adapter and be fixedly connected with the floating bearing member.

Furthermore, the motor rotor production equipment is capable of press-fitting the upper bearing and the lower bearing of the rotor component, and the motor rotor production equipment also includes a support mechanism, an upper bearing positioning mechanism, a third drive mechanism and a support base;

The support mechanism is provided with a lower bearing accommodation position; the support mechanism comprises a sliding guide and an elastic support mechanism, the elastic support mechanism is slidably connected with the sliding guide along the bearing press-fitting direction; the elastic support mechanism is used to elastically support the iron core; a rotating shaft avoidance portion is provided on the elastic support mechanism, and one end of the rotating shaft facing the lower bearing accommodation position can pass through the rotating shaft avoidance portion;

The upper bearing positioning mechanism is provided with an upper bearing accommodating position, and the rotating shaft avoiding portion is provided between the lower bearing accommodating position and the upper bearing accommodating position;

The third driving mechanism is in transmission connection with the upper bearing positioning mechanism; the third driving mechanism can drive the upper bearing positioning mechanism to move along the bearing press-fitting direction, thereby driving the rotor member and the elastic support mechanism to move relative to the sliding guide member until the rotating shaft is press-fitted with at least one of the upper bearing and the lower bearing;

The support base is fixedly connected to the sliding guide and the third driving mechanism respectively.

Furthermore, the motor rotor production equipment further comprises a shielding mechanism and a shaft stopper; the shielding mechanism is transmission-connected to the third driving mechanism; the shaft stopper is fixedly connected to the support base, and the shaft stopper is adapted to the lower end of the shaft;

The shielding mechanism can move relative to the upper bearing positioning mechanism to shield or release the upper bearing accommodating position;

When the lower bearing is press-fitted, the shielding mechanism shields the upper bearing accommodation position, and moves in coordination with the upper bearing positioning mechanism under the drive of the third driving mechanism, so that the shielding mechanism pushes the rotating shaft into the lower bearing accommodation position until it abuts against the rotating shaft limiting member;

When the upper bearing is pressed, the shielding mechanism releases the upper bearing accommodation position, and the upper bearing The bearing positioning mechanism moves toward the rotating shaft under the drive of the third driving mechanism, so that the rotating shaft extends into the upper bearing accommodating position until it abuts against the rotating shaft limiting member.

The motor rotor production equipment provided in this application has the following beneficial effects:

The motor rotor production equipment of the present application includes a rotating shaft hopper, a bearing member, and a rotating shaft conveying member arranged between the rotating shaft hopper and the bearing member; a rotating shaft discharge port is arranged at one end of the rotating shaft hopper close to the rotating shaft conveying member; the rotating shaft conveying member can move along a first direction relative to the rotating shaft hopper and the bearing member; a first rotating shaft clamping position is arranged on the side of the bearing member along the first direction; a first material receiving position and a second material receiving position arranged along the first direction are arranged on the rotating shaft conveying member; when the rotating shaft conveying member moves to a first position relative to the rotating shaft hopper along the first direction In this case, the first material receiving position is aligned with the first rotating shaft clamping position, and the second material receiving position is aligned with the rotating shaft discharge port; when the rotating shaft conveying member moves to the second position in the opposite direction of the first direction relative to the rotating shaft hopper, the first material receiving position is aligned with the rotating shaft discharge port. The motor rotor production equipment of the present application realizes rapid feeding of the rotating shaft by reciprocating the rotating shaft hopper relative to the rotating shaft hopper and the supporting member in the first direction and in the opposite direction of the first direction, which can improve the efficiency of rotating shaft feeding and has a simple structure and is easy to debug.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

FIG1 is a schematic diagram of a partial structure of a motor rotor production device provided in an embodiment of the present application;

FIG2 is a schematic diagram of a partial structure of a motor rotor production device provided in an embodiment of the present application;

FIG3 is a schematic diagram of a partial structure of a rotating shaft hopper provided in an embodiment of the present application;

FIG4 is a schematic structural diagram of a rotating shaft conveyor provided in an embodiment of the present application;

FIG5 is a partial enlarged view of a location I provided in an embodiment of the present application;

FIG6 is a schematic structural diagram of a rotating shaft provided in an embodiment of the present application;

FIG7 is a schematic structural diagram of a lifting mechanism and an iron core conveying mechanism provided in an embodiment of the present application;

FIG8 is a partial enlarged view of a location II provided in an embodiment of the present application;

FIG9 is a schematic diagram of a partial structure of a motor rotor production device provided in an embodiment of the present application;

FIG. 10 is a schematic diagram of a partial structure of a motor rotor production device provided in an embodiment of the present application.

The following is a supplementary description of the attached drawings:

10-rotating shaft hopper; 11-rotating shaft outlet; 20-rotating shaft conveying member; 21-first material receiving position; 22-second material receiving position; 30-carrying member; 40-rotating shaft; 401-first section shaft; 402-second section shaft; 41-first pressing position; 42-second pressing position; 50-first rotating shaft clamping position; 60-lifting mechanism; 61-core bearing position; 70-core conveying mechanism; 71-core conveying belt; 72-core pushing member; 80-core; 90-core loading position; 100-core clamping position; 110-rotating shaft transfer mechanism; 111-first clamping member; 112-second clamping member; 120-core clamping mechanism; 121-first core clamping assembly; 122-second core clamping assembly; 130-core bearing Carrying base; 140-first driving mechanism; 150-second rotating shaft clamping position; 160-material transfer position; 170-pressing base; 180-mounting seat; 190-second driving mechanism; 200-fixed adapter; 210-floating bearing member; 220-elastic lifting assembly; 221-lifting connector; 222-floating adjustment member; 223-elastic support member; 230-pressure sensing device; 240-support mechanism; 241-lower bearing accommodating position; 242-sliding guide member; 243-elastic support mechanism; 2431-rotating shaft avoidance part; 250-upper bearing positioning mechanism; 251-upper bearing accommodating position; 260-third driving mechanism; 270-support base; 280-shielding mechanism; 290-rotating shaft limit member.

DETAILED DESCRIPTION

In order to enable those skilled in the art to better understand the technical solutions in this application, the following will be combined with the drawings in the embodiments of this application to clearly and completely describe the technical solutions in the embodiments of this application. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments in this application, ordinary technicians in this field will not make any inventive decisions. All other embodiments obtained under the premise of sexual labor are within the scope of protection of this application.

It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions. For example, a process, method, device, product or equipment comprising a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or equipment.

The technical solutions in the embodiments of the present application are described below in conjunction with the accompanying drawings, and the accompanying drawings do not limit the application content recorded in the claims in any way.

This specification provides method operation steps such as embodiments or flow charts, but more or fewer operation steps may be included based on routine or non-creative work. The order of steps listed in the embodiments is only one way of executing the steps among many, and does not represent the only execution order.

Please refer to Figures 1-10. The embodiment of the present application provides a motor rotor production equipment, including a shaft hopper 10, a shaft conveying member 20 and a supporting member 30. The shaft conveying member 20 is arranged between the shaft hopper 10 and the supporting member 30; the shaft hopper 10 can accommodate multiple shafts 40, and the shaft hopper 10 is provided with a shaft discharge port 11 at one end close to the shaft conveying member 20; the shaft conveying member 20 can move along a first direction relative to the shaft hopper 10 and the supporting member 30; a first shaft clamping position 50 is provided on the side of the supporting member 30 along the first direction; a first material receiving position 21 and a second material receiving position are provided on the shaft conveying member 20. 22, the first material receiving position 21 and the second material receiving position 22 are arranged along the first direction, and the second material receiving position 22 is arranged away from the first rotating shaft clamping position 50; when the rotating shaft conveying member 20 moves to the first position relative to the rotating shaft hopper 10 along the first direction, the first material receiving position 21 and the first rotating shaft clamping position 50 are arranged in a corresponding position, and the rotating shaft 40 can fall from the first material receiving position 21 to the first rotating shaft clamping position 50, and the second material receiving position 22 and the rotating shaft discharge port 11 are arranged in a corresponding position, and the rotating shaft 40 can fall from the rotating shaft hopper 10 through the rotating shaft discharge port 11 into the second material receiving position 22; when the rotating shaft conveying member 20 moves relative to the rotating shaft hopper 10 along the first direction in the opposite direction When the rotating shaft 40 moves to the second position, the first material receiving position 21 is aligned with the shaft discharge port 11, and the rotating shaft 40 can fall from the rotating shaft hopper 10 through the rotating shaft discharge port 11 into the first material receiving position 21, or be resisted by the rotating shaft discharge port 11 and flip from the second material receiving position 22 into the first material receiving position 21.

In some embodiments, the shaft conveyor 20 is in the form of a plate and is located in a horizontal plane, and the carrier 30 is also in the form of a plate and is located in a horizontal plane. From the vertical direction of FIG3 , the shaft conveyor 20 is disposed below the shaft hopper 10, and the shaft conveyor 20 is disposed above the carrier 30, wherein the shaft conveyor 20 and the carrier 30 are stacked.

Furthermore, the rotating shaft 40 can be discharged from the rotating shaft discharge port 11 to the first receiving position 21 or the second receiving position 22. From the left-right direction of the perspective of FIG3 , the discharge port 11 is located on the right side and docks with the first receiving position 21 or the second receiving position 22, wherein the rotating shaft conveying member 20 can reciprocate in the left-right direction, thereby driving the first receiving position 21 or the second receiving position 22 to effectively dock with the discharge port 11, so that the rotating shaft 40 located in the rotating shaft hopper 10 slides into the first receiving position 21 or the second receiving position 22 by its own gravity.

Furthermore, the rotating shaft conveying member 20 is slidably connected to the supporting member 30 along the first direction.

In some embodiments, the shaft 40 can be loaded to the first shaft clamping position 50 through the conveyance of the shaft conveyor 20 , so that the shaft transfer mechanism 110 can clamp the shaft 40 from the first shaft clamping position 50 and transfer the shaft 40 to the second shaft clamping position 150 .

Specifically, the first position is the position of the rotating shaft conveying member 20 where the first material receiving position 21 is aligned with the first rotating shaft clamping position 50 , and the second material receiving position 22 is aligned with the rotating shaft discharge port 11 .

Correspondingly, the second position is the position of the rotating shaft conveying member 20 that is arranged in alignment with the first material receiving position 21 and the rotating shaft discharge port 11 .

In some embodiments, the first rotating shaft clamping position 50 is arranged on the side of the supporting member 30 along the first direction. When the rotating shaft conveying member 20 moves to the first position along the first direction relative to the rotating shaft hopper 10, the first material receiving position 21 matches the position of the first rotating shaft clamping position 50. At this time, the rotating shaft 40 can fall from the first material receiving position 21 to the first rotating shaft clamping position 50, and the second material receiving position 22 matches the position of the rotating shaft discharge port 11. At this time, the rotating shaft 40 can be discharged from the rotating shaft hopper 10 through the rotating shaft. The mouth 11 falls into the second material receiving position 22.

In practice, the first direction is the left-right direction of the perspective of FIG. 3. After the rotating shaft 40 falls on the first material receiving position 21, the rotating shaft conveying member 20 is driven to move to the right until it passes over the edge of the carrier 30, and the rotating shaft 40 falls downward to the first rotating shaft clamping position 50 under the action of its own gravity. It is worth noting that the first rotating shaft clamping position includes a plurality of V-shaped blocks, the opening of the V-shaped blocks is set upward, and the plurality of V-shaped blocks are evenly arranged along the axis of the rotating shaft 40. After the rotating shaft 40 falls into the groove of the V-shaped block, the V-shaped block bevel is used to guide the precise positioning and precise centering to meet the clamping requirements of the rotating shaft transfer mechanism 110.

After the first material receiving position 21 is connected to the first rotating shaft clamping position 50 , the second material receiving position 22 is connected to the rotating shaft discharge port 11 , and the rotating shaft 40 falls into the second material receiving position 20 by its own gravity.

In some embodiments, when the shaft conveying member 20 moves to the second position in the opposite direction of the first direction relative to the shaft hopper 10, the first material receiving position 21 matches the position of the shaft discharge port 11. At this time, the shaft 40 can fall from the shaft hopper 10 through the shaft discharge port 11 into the first material receiving position 21; or, when the shaft conveying member 20 moves to the second position in the opposite direction of the first direction relative to the shaft hopper 10, the first material receiving position 21 matches the position of the shaft discharge port 11. At this time, the shaft 40 can flip from the second material receiving position 22 into the first material receiving position 21 under the limit resistance of the shaft discharge port 11.

In practice, in the up and down directions of the viewing angle of Figure 3, the left edge of the shaft outlet 11 is lower than the diameter of the shaft 40. When the shaft conveyor 20 moves to the left, the left edge of the shaft outlet 11 can abut and limit the side wall of the shaft 40 located in the second material receiving position 22, so as to cause the shaft 40 to roll to the right and then fall into the first material receiving position 21 of the empty material.

Furthermore, the rotating shaft conveying member 20 can reciprocate between the first position and the second position relative to the rotating shaft hopper 10 and the bearing member 30 to continuously convey the rotating shaft 40 to the first rotating shaft clamping position 50. In this way, only the first material receiving position 21 and the second material receiving position 22 need to be set, and the reciprocating motion is used to realize the position switching, and the gravity drop is used twice to respectively meet different feeding actions. After the above combination, the rotating shaft 40 can be quickly fed, the efficiency of the rotating shaft 40 feeding can be improved, and the rotating shaft conveying member 20 can be continuously fed to the first rotating shaft clamping position 50. The delivery element 20 has a simple structure and is easy to assemble and debug, thereby effectively reducing the installation space occupied.

In the embodiment of the present application, the end of the first material receiving position 21 facing the supporting member 30 is a hollow end. Since the rotating shaft conveying member 20 and the supporting member 30 are stacked in the up and down directions, the supporting member 30 can cover or release the hollow end when the first material receiving position 21 moves left and right; when the rotating shaft conveying member 20 is located in the second position, the supporting member 30 can cover the hollow end, and under the support of the supporting member 30 and the limiting action of the first material receiving position 21 along the first direction, the rotating shaft 40 can be maintained in the first material receiving position 21 to maintain the loading action; when the rotating shaft conveying member 20 is located in the first position, the supporting member 30 can release the hollow end, and the rotating shaft 40 can fall from the first material receiving position 21 to the first rotating shaft clamping position 50 through the hollow end to complete the loading action.

Specifically, when the rotating shaft conveyor 20 moves to the second position, the supporting member 30 can cover the hollow end and then support the rotating shaft 40 to prevent the rotating shaft 40 from falling from the hollow end; the rotating shaft 40 can be maintained in the first material receiving position 21 under the support of the supporting member 30 and the limitation of the side wall of the first material receiving position 21.

Specifically, when the rotating shaft conveying member 20 moves to the first position, the first material receiving position 21 is completely moved out to the outside of the supporting member 30, and the first material receiving position 21 is arranged in alignment with the first rotating shaft clamping position 50. At this time, the supporting member 30 can release the hollow end, and thus cannot support the rotating shaft 40, and the rotating shaft 40 can no longer remain in the first material receiving position 21. At this time, the rotating shaft 40 can fall from the first material receiving position 21 to the first rotating shaft clamping position 50 through the hollow end.

In the embodiment of the present application, the first material receiving position 21 can be connected to the first rotating shaft clamping position 50, so as to realize the material feeding action of the rotating shaft 40. In order to meet the requirements of simple and compact structure, the material feeding action can be realized by introducing only one driving member and then cooperating with a specific structure.

Firstly, only the first material receiving position 21 and the second material receiving position 22 are provided. Under the premise that the material outlet 11 must be provided, the mechanical limiting method is used to complete the action of the rotating shaft 40 flipping from the second material receiving position 22 into the first material receiving position 21, thereby avoiding the introduction of other driving structures. The design is compact and ingenious, and the structure is simple.

Secondly, by setting the end of the first receiving position 21 facing the carrier 30 as a hollow end, the rotating shaft When the conveying member 20 moves to the first position, the rotating shaft 40 can fall from the first material receiving position 21 to the first rotating shaft clamping position 50 through the hollow end by its own gravity, which can also avoid the introduction of other driving structures, while still maintaining a compact and ingenious design and a simple structure.

Finally, during the entire loading process, only the rotating shaft conveyor 20 moves, and the movement mode is only a unidirectional reciprocating movement in a plane, which is bound to occupy a small space and meet the advantages of simple and compact structure.

In the embodiment of the present application, a gap is provided between the rotating shaft conveying member 20 and the rotating shaft discharge port 11 in a vertical direction perpendicular to the first direction, so that the rotating shaft hopper 10 avoids the movement of the rotating shaft conveying member 20 in the first direction.

Specifically, the shaft conveying member 20 is located below the shaft discharge port 11, and there is a gap between the shaft conveying member 20 and the shaft discharge port 11 in the vertical direction. In this way, the friction between the shaft conveying member 20 and the shaft discharge port 11 when the shaft conveying member 20 reciprocates between the first position and the second position can be avoided, thereby facilitating the shaft conveying member 20 to reciprocate between the first position and the second position.

In an embodiment of the present application, the motor rotor production equipment also includes a lifting mechanism 60 and a core conveying mechanism 70; a core bearing position 61 is provided on the lifting mechanism 60, and the core bearing position 61 is used to bear the core 80; the core conveying mechanism 70 is used to sequentially convey a plurality of cores 80 to the core bearing position 61; the lifting mechanism 60 can move relative to the core conveying mechanism 70; when the lifting mechanism 60 moves relative to the core conveying mechanism 70 to the core loading position 90, the core conveying mechanism 70 can push the core 80 to the core bearing position 61; the lifting mechanism 60 can coordinate with the core 80 to move relative to the core conveying mechanism 70, so as to move the core 80 from the core loading position 90 to the core clamping position 100.

Furthermore, the core conveying mechanism 70 includes a core conveying belt 71 and a core pushing member 72 . The core conveying belt 71 is used to convey multiple cores 80 , and the core pushing member 72 is used to push the cores 80 from the core conveying belt 71 to the core bearing position 61 in sequence.

Specifically, the core conveyor belt 71 is a circulating conveyor belt, and a plurality of conveying stations are arranged on the core conveyor belt 71, and each station is provided with at least one core 80. The cores 80 on a single station are evenly arranged along a conveying direction perpendicular to the core conveyor belt 71 and facing the core bearing position 61.

Specifically, the lifting mechanism 60 can move up and down in the vertical direction relative to the core conveying mechanism 70 .

In some embodiments, the core loading position 90 can be the position of the lifting mechanism 60 arranged in correspondence with the core bearing position 61 and the core pushing member 72; when the lifting mechanism 60 is located at the core loading position 90, the core pushing member 72 can push the core 80 onto the core bearing position 61 in sequence.

In some embodiments, the core clamping position 100 can be the position of the lifting mechanism 60 arranged in alignment with the core bearing position 61 and the first core clamping assembly 121; when the lifting mechanism 60 is located at the core clamping position 100, the first core clamping assembly 121 can clamp the core 80 from the core bearing position 61.

In the embodiment of the present application, by setting up a lifting mechanism 60, the iron core 80 can be lifted from the iron core loading position 90 over the iron core pushing member 72 to the iron core clamping position 100. Specifically, in the up and down directions, the iron core loading position 90 is lower than the iron core clamping position 100, which can avoid mechanical interference between the first iron core clamping assembly 121 and the iron core pushing member 72 during the process of clamping the iron core 80, thereby facilitating the first iron core clamping assembly 121 to clamp the iron core 80.

In the embodiment of the present application, the motor rotor production equipment also includes a shaft transfer mechanism 110, a core clamping mechanism 120, a core bearing base 130 and a first driving mechanism 140; the shaft transfer mechanism 110 can clamp the shaft 40 from the first shaft clamping position 50 and transfer the shaft 40 to the second shaft clamping position 150; the core clamping mechanism 120 can move along the second direction relative to the core bearing base 130; the core clamping mechanism 120 includes a first core clamping assembly 121 and a second core clamping assembly 122, the first core clamping assembly 121 and the second core clamping assembly 122 are arranged along the second direction, and the first core clamping assembly 121 and the second core clamping assembly 122 are arranged along the second direction. 122 are respectively used to clamp the iron core 80; the iron core bearing base 130 is used to bear the iron core 80; when the iron core clamping mechanism 120 moves along the second direction to the first clamping position, the first iron core clamping assembly 121 is arranged in alignment with the iron core clamping position 100, and the second iron core clamping assembly 122 is arranged in alignment with the second shaft clamping position 150; when the iron core clamping mechanism 120 moves along the second direction to the second clamping position, the first iron core clamping assembly 121 is arranged in alignment with the second shaft clamping position 150, and the second iron core clamping assembly 122 is arranged in alignment with the material transfer position 160; the second iron core clamping assembly 122 is arranged in alignment with the second shaft clamping position 150, or the first When the core clamping assembly 121 and the second shaft clamping position 150 are aligned, the first driving mechanism 140 can pre-press the shaft 40 into the core 80 to obtain a pre-pressed assembly.

Specifically, the rotating shaft 40 on the first rotating shaft clamping position 50 can be the rotating shaft 40 dropped from the hollow end of the first material receiving position 21; the rotating shaft 40 on the second rotating shaft clamping position 150 can be the rotating shaft 40 arranged in alignment with the first iron core clamping assembly 121 or the second iron core clamping assembly 122.

Furthermore, the first core clamping assembly 121 and the second core clamping assembly 122 can move synchronously along the second direction relative to the core bearing base 130 .

Specifically, the first clamping position may be a position of the core clamping mechanism 120 where the first core clamping assembly 121 matches the position of the core clamping position 100 , and the second core clamping assembly 122 matches the position of the second shaft clamping position 150 .

Correspondingly, the second clamping position may be a position of the core clamping mechanism 120 where the first core clamping assembly 121 matches the position of the second shaft clamping position 150 , and the second core clamping assembly 122 matches the position of the material transfer position 160 .

Specifically, when the first core clamping assembly 121 is aligned with the core clamping position 100 , the first core clamping assembly 121 can clamp the core 80 from the core bearing position 61 .

Specifically, when the second core clamping assembly 122 and the second shaft clamping position 150 are aligned, the shaft 40 located on the second shaft clamping position 150 and the core 80 clamped in the second core clamping assembly 122 are aligned. At this time, the first driving mechanism 140 can pre-press the shaft 40 into the core 80 to obtain a pre-pressed assembly.

Specifically, when the first core clamping assembly 121 and the second shaft clamping position 150 are aligned, the shaft 40 located on the second shaft clamping position 150 is aligned with the core 80 clamped in the first core clamping assembly 121. At this time, the first driving mechanism 140 can pre-press the shaft 40 into the core 80 to obtain a pre-pressed assembly.

In the above-mentioned arrangement, by means of the synchronous movement of the first core clamping assembly 121 and the second core clamping assembly 122, the first core clamping assembly 121 can clamp the core 80, transfer the core 80 located at the core clamping position 100 to the second shaft clamping position 150, and maintain the clamping action. At the same time, the second core clamping assembly 122 can clamp another core 80 and transfer the pre-pressed component located at the second shaft clamping position 150 to the material transfer position 160 .

It is understandable that compared with the second drive mechanism 190, the first drive mechanism 140 has a smaller punching force, completing the initial pressing of the shaft 40 and the iron core 80, so that the shaft 40 and the iron core 80 are interference fit at the first pressing position 41 of the shaft 40 to obtain a pre-pressed component.

Specifically, the rotating shaft 40 includes a first shaft section 401 having a first diameter and a second shaft section 402 having a second diameter, wherein the connection between the first shaft section 401 and the second shaft section 402 is smoothly connected by an inclined surface, wherein the first diameter is greater than the second diameter. The first pressing position 41 mentioned above can be represented as an inclined surface position.

In the embodiment of the present application, the core clamping mechanism 120 is provided to include a first core clamping assembly 121 and a second core clamping assembly 122 arranged along the second direction. The first core clamping assembly 121 and the second core clamping assembly 122 can move synchronously along the second direction relative to the core supporting base 130, thereby improving the pre-stressing efficiency of the rotating shaft 40 and the core 80, and improving the transportation efficiency of the pre-stressed components, thereby improving the production efficiency of the motor rotor.

In the embodiment of the present application, the rotating shaft transfer mechanism 110 includes a first clamping member 111 and a second clamping member 112 which are arranged opposite to each other, and a rotating shaft clamping space is provided between the first clamping member 111 and the second clamping member 112, and the first clamping member 111 and the second clamping member 112 can clamp the rotating shaft 40 together; a first rotating shaft anti-scratch member is provided on the side of the first clamping member 111 facing the clamping space, and a second rotating shaft anti-scratch member is provided on the side of the second clamping member 112 facing the clamping space, and the first clamping member 111 and the second clamping member 112 clamp the rotating shaft 40 via the first rotating shaft anti-scratch member and the second rotating shaft anti-scratch member.

Specifically, the first rotating shaft anti-scratch component may be made of copper or nylon, and correspondingly, the second rotating shaft anti-scratch component may also be made of copper or nylon to prevent the surface of the rotating shaft 40 from being scratched during the pre-pressing process.

In some embodiments, the first rotating shaft anti-scratch component may be made of copper, and correspondingly, the second rotating shaft anti-scratch component may also be made of copper.

In some other embodiments, the first rotating shaft anti-scratch component may be made of nylon, and correspondingly, the second rotating shaft anti-scratch component may also be made of nylon.

In the embodiment of the present application, the motor rotor production equipment also includes a press-fitting base 170, a mounting seat 180, a second driving mechanism 190, a fixed adapter 200, a floating bearing member 210, an elastic hanging assembly 220 and a pressure sensing device 230; the press-fitting base 170 is fixedly connected to the mounting seat 180; the mounting seat 180 is used to carry the pre-pressed member; the fixed adapter 200 and the floating bearing member 210 are arranged at intervals; the elastic hanging assembly 220 is respectively connected to the fixed adapter 200 and the floating bearing member 210; the floating bearing member 210 is elastically hung on the fixed adapter 200 through the elastic hanging assembly 220; the pressure sensing device 230 is used to carry the pre-pressed member; the fixed adapter 200 and the floating bearing member 210 are arranged at intervals; the elastic hanging assembly 220 is respectively connected to the fixed adapter 200 and the floating bearing member 210; the floating bearing member 210 is elastically hung on the fixed adapter 200 through the elastic hanging assembly 220; The sensing device 230 is arranged between the fixed adapter 200 and the floating bearing member 210; the floating bearing member 210 is fixedly connected to the pressure sensing device 230, and the fixed adapter 200 is arranged in contact with the pressure sensing device 230, and neither the floating bearing member 210 nor the fixed adapter 200 applies pressure to the pressure sensing device 230; the second driving mechanism 190 is transmission-connected to the fixed adapter 200; the second driving mechanism 190 can drive the fixed adapter 200 to move toward the mounting seat 180, and then drive the pressure sensing device 230 and the floating bearing member 210 to further press the pre-pressed component to obtain the rotor component.

Specifically, the fixed adapter 200 is arranged above the floating bearing member 210, and the elastic support member 223 is arranged above the fixed adapter 200, that is, the elastic support member 223, the fixed adapter 200 and the floating bearing member 210 are arranged in sequence from top to bottom along the compression axis direction.

Furthermore, the fixed adapter 200 and the floating bearing member 210 are spaced apart along the pressure axis direction; an accommodation space for accommodating the pressure sensing device 230 is formed between the fixed adapter 200 and the floating bearing member 210, and the pressure sensing device 230 is accommodated in the accommodation space.

It is understandable that compared with the first drive mechanism 140, the second drive mechanism 190 has a larger stamping force, completing further pressing of the shaft 40 and the core 80, so that the shaft 40 and the core 80 are interference fit at the second pressing position 42 of the shaft 40 to obtain the rotor component.

In the embodiment of the present application, the pressure sensing device 230 is fixedly connected to the floating bearing member 210, and the pressure sensing device 230 is arranged in contact with the fixed adapter 200. Due to the elastic lifting of the elastic lifting assembly 220, the fixed adapter 200 does not apply pressure to the pressure sensing device 230. Before the pre-pressed component is pressed, the pressure value of the pressure sensing device 230 is less than or equal to the preset pressure value. The present application can directly detect and obtain the pressure of the pressing shaft without the need for pressure detection conversion, which can It can improve the reliability and efficiency of the pressure detection of the bearing.

It can be understood that the preset pressure value can be a smaller value that is negligible compared to the maximum pressing pressure, or can be 0.

In an embodiment of the present application, the motor rotor production equipment also includes a pressure detection control device, which is electrically connected to the pressure sensing device 230. The pressure detection control device is used to obtain the pressing pressure value of the monitoring pressure sensing device 230 in real time. If the pressing pressure value is greater than the upper limit of the preset pressure value or less than the lower limit of the preset pressure value, the pre-pressed assembly is judged to be a defective product.

In the embodiment of the present application, the elastic hanging assembly 220 includes a hanging connector 221, a floating adjustment member 222 and an elastic support member 223; the floating adjustment member 222 and the elastic support member 223 are both arranged on the side of the fixed adapter 200 away from the floating bearing member 210, and the elastic support member 223 is compressed and arranged between the floating adjustment member 222 and the fixed adapter 200; the elastic support member 223 is sleeved on the hanging connector 221; the hanging connector 221 is slidingly connected to the fixed adapter 200; the hanging connector 221 has a first end and a second end arranged opposite to each other, the first end is connected to the floating adjustment member 222, and the second end can pass through the fixed adapter 200 and be fixedly connected to the floating bearing member 210.

In some embodiments, the floating adjustment member 222 is arranged on a side of the elastic support member 223 away from the fixed adapter 200, and the hanging connection member 221 is connected to the floating adjustment member 222; the elastic support member 223 is sleeved on the hanging connection member 221; the first abutting end of the elastic support member 223 abuts against the floating adjustment member 222, and the second abutting end of the elastic support member 223 abuts against the fixed adapter 200; the hanging connection member 221 is slidably connected to the fixed adapter 200 along the pressing axis direction; the hanging connection member One end of 221 away from the floating adjustment member 222 is fixedly connected to the floating bearing member 210; the elastic support member 223 is compressed and arranged between the floating adjustment member 222 and the fixed adapter 200, and the lifting connection member 221, the floating adjustment member 222 and the elastic support member 223 can pull the floating bearing member 210 toward the fixed adapter 200, so that the fixed adapter 200 and the floating bearing member 210 are respectively arranged in contact with the pressure sensing device 230, and no pressure is applied to the pressure sensing device 230.

As can be analyzed above, the elastic support member 223 is in a compressed state, and a restoring force acts upward and downward along the axial direction of the lifting connector 221; the downward restoring force acts on the fixed adapter 200. The position of the fixed adapter 200 is not changed; the upward restoring force acts on the floating adjustment member 222, the floating adjustment member 222 is locked on the lifting connection member 221, and the lifting connection member 221 is connected to the floating bearing member 210, so that the upward restoring force can pull the floating bearing member 210 to move toward the fixed adapter 200.

The elastic support member 223 can be a spring. By replacing the elastic coefficient of the spring itself, adjusting the compression amount of the spring, etc., the fixed adapter 200 and the floating bearing member 2100 can be respectively set in contact with the pressure sensing device 230 without applying pressure to the pressure sensing device 230.

Furthermore, the relative position of the floating adjustment member 222 and the lifting connection member 221 along the compression axis direction is adjustable, so that the spacing distance between the fixed adapter 200 and the floating bearing member 210 along the compression axis direction is adjustable, thereby achieving that neither the fixed adapter 200 nor the floating bearing member 210 applies pressure to the pressure sensing device 230.

Preferably, the floating adjustment member 222 may be a limit nut, the hanging connection member 221 may be a hanging screw, and the floating adjustment member 222 and the hanging connection member 221 are threadedly connected.

Furthermore, one end of the hanging connection member 221 away from the floating bearing member 210 is a suspended free end.

In the embodiment of the present application, the motor rotor production equipment can press the upper bearing and the lower bearing of the rotor part, and the motor rotor production equipment also includes a support mechanism 240, an upper bearing positioning mechanism 250, a third drive mechanism 260 and a support base 270; a lower bearing accommodating position 241 is provided in the support mechanism 240; the support mechanism 240 includes a sliding guide 242 and an elastic support mechanism 243, and the elastic support mechanism 243 is slidably connected with the sliding guide 242 along the bearing press-fitting direction; the elastic support mechanism 243 is used to elastically support the iron core 80; the elastic support mechanism 243 is provided with a lower bearing accommodating position 241; the lower bearing accommodating position 241 is provided in the upper bearing accommodating position 241; the lower bearing accommodating position 241 is provided in the upper bearing accommodating position 241; the lower bearing accommodating position 241 is provided with a lower bearing accommodating position 241; the lower bearing accommodating position 241 is provided with a lower bearing accommodating position 241; the upper ... A shaft avoidance portion 2431 is provided, and one end of the shaft 40 facing the lower bearing accommodating position 241 can pass through the shaft avoidance portion 2431; an upper bearing accommodating position 251 is provided on the upper bearing positioning mechanism 250, and the shaft avoidance portion 2431 is arranged between the lower bearing accommodating position 241 and the upper bearing accommodating position 251; the third driving mechanism 260 is transmission-connected with the upper bearing positioning mechanism 250; the third driving mechanism 260 can drive the upper bearing positioning mechanism 250 to move along the bearing press-fitting direction, and then drive the rotor member and the elastic support mechanism 243 to move relative to the sliding guide member 242, until The rotating shaft 40 is press-fitted with at least one of the upper bearing and the lower bearing; the supporting base 270 is fixedly connected with the sliding guide 242 and the third driving mechanism 260 respectively.

Specifically, the elastic support mechanism 243 is located in the cavity of the sliding guide member 242 and is slidably connected to the sliding guide member 242 along the bearing press-fitting direction.

In some embodiments, the elastic support mechanism 243 is also used to drive the rotor member to return to the initial position after the lower bearing is press-fitted, and the elastic support mechanism 243 is also used to drive the rotor member to return to the initial position after the upper bearing is press-fitted. The above arrangement ensures that the position of the rotating shaft 40 remains unchanged when the upper bearing and the lower bearing are press-fitted, and there is no need to perform the original positioning operation or to use other driving mechanisms for resetting, and the structure is simpler.

The elastic support mechanism 243 of the present application is used to elastically support the iron core 80. The support mechanism 240 can position and guide the rotor component in the bearing press-fitting direction, improve the movement accuracy of the rotating shaft 40, and further improve the press-fitting accuracy of the upper and lower bearings.

The present application can press-fit the lower bearing and the upper bearing in stages, and after the lower bearing is press-fitted, the upper bearing can be directly press-fitted without turning over the rotor part, which can improve the positioning accuracy of the rotor part during the entire press-fitting process, thereby improving the press-fitting accuracy of the lower bearing and the upper bearing, and improving the assembly accuracy of the motor rotor. The press-fitting direction in the present application is defined as the up-down direction, and the rotating shaft 40 extends along the up-down direction.

In the embodiment of the present application, the motor rotor production equipment further includes a shielding mechanism 280 and a shaft stopper 290; the shielding mechanism 280 is transmission-connected to the third driving mechanism 260; the shaft stopper 290 is fixedly connected to the support base 270, and the shaft stopper 290 is adapted to the lower end of the shaft 40; the shielding mechanism 280 can move relative to the upper bearing positioning mechanism 250 to shield or release the upper bearing accommodating position 251; when the lower bearing is pressed, the shielding mechanism 280 shields the upper bearing accommodating position 251. 1, and under the drive of the third driving mechanism 260, the upper bearing positioning mechanism 250 moves in coordination, so that the shielding mechanism 280 pushes the rotating shaft 40 to extend into the lower bearing accommodating position 241 until it abuts against the rotating shaft limiting member 290; when the upper bearing is pressed, the shielding mechanism 280 releases the upper bearing accommodating position 251, and the upper bearing positioning mechanism 250 moves toward the rotating shaft 40 under the drive of the third driving mechanism 260, so that the rotating shaft 40 extends into the upper bearing accommodating position 251 until it abuts against the rotating shaft limiting member 290.

Furthermore, the shaft stopper 290 is disposed on a side of the lower bearing accommodating position 241 away from the shaft avoidance portion 2431 ; the shaft stopper 290 is used to abut against the shaft 40 to limit the downward movement of the rotor component away from the upper bearing accommodating position 251 .

In some embodiments, when the lower bearing is pressed, the shielding mechanism 280 is located at a position to shield the upper bearing accommodating position 251, and the third driving mechanism 260 can cooperatively drive the upper bearing positioning mechanism 250 and the shielding mechanism 280 to move along the bearing pressing direction toward the lower bearing accommodating position 241. After the shielding mechanism 280 abuts against the upper end of the rotating shaft 40, the third driving mechanism 260 can press the rotating shaft 40 downward through the upper bearing positioning mechanism 250 and the shielding mechanism 280 until the lower end of the rotating shaft 40 abuts against the rotating shaft limiter 290. During this period, the lower end of the rotating shaft 40 passes through the lower bearing from top to bottom to complete the press-fitting of the rotating shaft 40 and the lower bearing.

Specifically, when the lower bearing is press-fitted, the shielding mechanism 280 can shield the upper bearing accommodating position 251 to prevent the upper end of the rotating shaft 40 from extending into the upper bearing accommodating position 251 during the pressing process of the upper bearing positioning mechanism 250 .

In some embodiments, when the upper bearing is pressed, the shielding mechanism 280 is located in a position to release the upper bearing accommodating position 251, and the third driving mechanism 260 can drive the upper bearing positioning mechanism 250 to move along the bearing pressing direction toward the lower bearing accommodating position 241, so that the upper bearing positioning mechanism 250 directly passes the upper bearing into the rotating shaft 40 from the top of the rotating shaft 40, until the lower end of the rotating shaft 40 abuts against the rotating shaft limit member 290, so as to complete the pressing of the rotating shaft 40 and the upper bearing.

In an embodiment of the present application, the motor rotor production equipment also includes an upper bearing loading device and a lower bearing loading device. The upper bearing loading device is used to load the upper bearing to the upper bearing accommodating position 251, and the lower bearing loading device is used to load the lower bearing to the lower bearing accommodating position 241.

The following describes the assembly process of the motor rotor production equipment provided by the embodiment of the present application in combination with a specific application scenario, which at least includes:

1. Loading the rotating shaft 40: The rotating shaft conveying member 20 reciprocates between the first position and the second position relative to the rotating shaft hopper 10 and the bearing member 30 to continuously convey the rotating shaft 40 to the first rotating shaft clamping position 50;

2. Loading the iron core 80: The iron core pusher 72 pushes the iron core 80 from the iron core conveyor belt 71 in sequence. Move to the core bearing position 61, the lifting mechanism 60 lifts the core 80 from the core loading position 90 over the core pushing member 72 to the core clamping position 100;

3. Pre-pressing the rotating shaft 40 and the iron core 80: The first iron core clamping assembly 121 and the second iron core clamping assembly 122 move synchronously along the second direction relative to the iron core bearing base 130, and the first driving mechanism 140 pre-presses the rotating shaft 40 into the iron core 80 to obtain a pre-pressed assembly;

4. Further press-fitting of the rotating shaft 40 and the iron core 80: The second driving mechanism 190 drives the fixed adapter 200 to move toward the mounting seat 180, and then drives the pressure sensing device 230 and the floating bearing member 210 to further press-fit the pre-pressed component to obtain the rotor component;

5. Pressing of the lower bearing: the shielding mechanism 280 moves to a position that shields the upper bearing accommodation position 251, and the third driving mechanism 260 cooperates to drive the upper bearing positioning mechanism 250 and the shielding mechanism 280 to move toward the lower bearing accommodation position 241 along the bearing press-fitting direction. After the shielding mechanism 280 abuts against the upper end of the rotating shaft 40, the third driving mechanism 260 presses the rotating shaft 40 downward through the upper bearing positioning mechanism 250 and the shielding mechanism 280 until the lower end of the rotating shaft 40 abuts against the rotating shaft stopper 290. During this period, the lower end of the rotating shaft 40 passes through the lower bearing from top to bottom to complete the press-fitting of the rotating shaft 40 and the lower bearing;

6. Press-fitting of the upper bearing: The shielding mechanism 280 moves to a position that releases the upper bearing accommodating position 251, and the third driving mechanism 260 drives the upper bearing positioning mechanism 250 to move along the bearing press-fitting direction toward the lower bearing accommodating position 241, so that the upper bearing positioning mechanism 250 directly passes the upper bearing into the rotating shaft 40 from the top of the rotating shaft 40, until the lower end of the rotating shaft 40 abuts against the rotating shaft limiter 290, so as to complete the press-fitting of the rotating shaft 40 and the upper bearing.

The following introduces specific embodiments of the present application based on the above technical solution.

Embodiment 1

Please refer to Figures 1-10. Embodiment 1 provides a motor rotor production device, including a shaft hopper 10, a shaft conveying member 20 and a supporting member 30. The shaft conveying member 20 is arranged between the shaft hopper 10 and the supporting member 30; the shaft hopper 10 can accommodate a plurality of shafts 40, and a shaft discharge port 11 is arranged at one end of the shaft hopper 10 close to the shaft conveying member 20; the shaft conveying member 20 can move along a first direction relative to the shaft hopper 10 and the supporting member 30; and a second shaft discharge port 11 is arranged on the side of the supporting member 30 along the first direction. A rotating shaft clamping position 50; a first material receiving position 21 and a second material receiving position 22 are provided on the rotating shaft conveying member 20, the first material receiving position 21 and the second material receiving position 22 are arranged along the first direction, and the second material receiving position 22 is arranged away from the first rotating shaft clamping position 50; when the rotating shaft conveying member 20 moves to the first position along the first direction relative to the rotating shaft hopper 10, the first material receiving position 21 and the first rotating shaft clamping position 50 are arranged in a corresponding position, and the rotating shaft 40 can fall from the first material receiving position 21 to the first rotating shaft clamping position 50, and the second material receiving position 22 is arranged in alignment with the shaft discharge port 11, and the shaft 40 can fall from the shaft hopper 10 through the shaft discharge port 11 into the second material receiving position 22; when the shaft conveying member 20 moves to the second position in the opposite direction of the first direction relative to the shaft hopper 10, the first material receiving position 21 is arranged in alignment with the shaft discharge port 11, and the shaft 40 can fall from the shaft hopper 10 through the shaft discharge port 11 into the first material receiving position 21, or under the resistance of the shaft discharge port 11, it can flip from the second material receiving position 22 into the first material receiving position 21.

The rotating shaft conveying member 20 is disposed below the rotating shaft hopper 10 , and the rotating shaft conveying member 20 is disposed above the supporting member 30 .

The rotating shaft hopper 10 is slidably connected to the bearing member 30 along a first direction.

The first position is the position of the rotating shaft conveyor 20 where the first material receiving position 21 is aligned with the first rotating shaft clamping position 50, and the second material receiving position 22 is aligned with the rotating shaft discharge port 11; the second position is the position of the rotating shaft conveyor 20 where the first material receiving position 21 is aligned with the rotating shaft discharge port 11.

One end of the first material receiving position 21 facing the supporting member 30 is a hollow end, and the supporting member 30 can cover or release the hollow end; when the rotating shaft conveying member 20 is located in the second position, the supporting member 30 can cover the hollow end, and under the support of the supporting member 30 and the limiting action of the first material receiving position 21 along the first direction, the rotating shaft 40 can be maintained in the first material receiving position 21; when the rotating shaft conveying member 20 is located in the first position, the supporting member 30 can release the hollow end, and the rotating shaft 40 can fall from the first material receiving position 21 to the first rotating shaft clamping position 50 through the hollow end.

The rotating shaft conveying member 20 and the supporting member 30 are stacked.

When the rotating shaft conveying member 20 moves to the second position, the bearing member 30 can cover the hollow end, and then can support the rotating shaft 40 to prevent the rotating shaft 40 from falling from the hollow end; the rotating shaft 40 can be supported by the bearing member 30 and limited by the side wall of the first receiving position 21, and can be kept at the first receiving position. Position 21.

There is a gap between the rotating shaft conveying member 20 and the rotating shaft discharge port 11 in a vertical direction perpendicular to the first direction, so that the rotating shaft hopper 10 avoids the movement of the rotating shaft conveying member 20 in the first direction.

The motor rotor production equipment also includes a lifting mechanism 60 and a core conveying mechanism 70; a core bearing position 61 is provided on the lifting mechanism 60, and the core bearing position 61 is used to bear the core 80; the core conveying mechanism 70 is used to sequentially convey a plurality of cores 80 to the core bearing position 61; the lifting mechanism 60 can move relative to the core conveying mechanism 70; when the lifting mechanism 60 moves relative to the core conveying mechanism 70 to the core loading position 90, the core conveying mechanism 70 can push the core 80 to the core bearing position 61; the lifting mechanism 60 can coordinate with the core 80 to move relative to the core conveying mechanism 70, so as to move the core 80 from the core loading position 90 to the core clamping position 100.

The core conveying mechanism 70 includes a core conveying belt 71 and a core pushing member 72 . The core conveying belt 71 is used to convey a plurality of cores 80 . The core pushing member 72 is used to push the cores 80 from the core conveying belt 71 to the core bearing position 61 in sequence.

The lifting mechanism 60 can move up and down in the vertical direction relative to the core conveying mechanism 70 .

The core loading position 90 can be the position of the lifting mechanism 60 which is arranged in alignment with the core bearing position 61 and the core pushing member 72; when the lifting mechanism 60 is located at the core loading position 90, the core pushing member 72 can push the core 80 onto the core bearing position 61.

The core clamping position 100 can be the position of the lifting mechanism 60 arranged in alignment with the core bearing position 61 and the first core clamping assembly 121; when the lifting mechanism 60 is located at the core clamping position 100, the first core clamping assembly 121 can clamp the core 80 from the core bearing position 61.

The motor rotor production equipment also includes a shaft transfer mechanism 110, a core clamping mechanism 120, a core bearing base 130 and a first driving mechanism 140; the shaft transfer mechanism 110 can clamp the shaft 40 from the first shaft clamping position 50 and transfer the shaft 40 to the second shaft clamping position 150; the core clamping mechanism 120 can move along the second direction relative to the core bearing base 130; the core clamping mechanism 120 includes a first core clamping assembly 121 and a second core clamping assembly 122, the first core clamping assembly The first core clamping assembly 121 and the second core clamping assembly 122 are arranged along the second direction, and the first core clamping assembly 121 and the second core clamping assembly 122 are respectively used to clamp the core 80; the core bearing base 130 is used to bear the core 80; when the core clamping mechanism 120 moves to the first clamping position along the second direction, the first core clamping assembly 121 is aligned with the core clamping position 100, and the second core clamping assembly 122 is aligned with the second shaft clamping position 150; in the core clamping mechanism 1 When 20 moves along the second direction to the second clamping position, the first core clamping assembly 121 is aligned with the second shaft clamping position 150, and the second core clamping assembly 122 is aligned with the material transfer position 160; when the second core clamping assembly 122 is aligned with the second shaft clamping position 150, or the first core clamping assembly 121 is aligned with the second shaft clamping position 150, the first driving mechanism 140 can pre-press the shaft 40 into the core 80 to obtain a pre-pressed assembly.

The rotating shaft 40 on the first rotating shaft clamping position 50 can be the rotating shaft 40 dropped from the hollow end of the first material receiving position 21 ; the rotating shaft 40 on the second rotating shaft clamping position 150 can be the rotating shaft 40 arranged in alignment with the first iron core clamping assembly 121 or the second iron core clamping assembly 122 .

The first core clamping assembly 121 and the second core clamping assembly 122 can move synchronously along the second direction relative to the core bearing base 130 .

Specifically, when the first core clamping assembly 121 is aligned with the core clamping position 100 , the first core clamping assembly 121 can clamp the core 80 from the core bearing position 61 .

When the second core clamping assembly 122 and the second shaft clamping position 150 are aligned, the shaft 40 located on the second shaft clamping position 150 and the core 80 clamped in the second core clamping assembly 122 are aligned. At this time, the first driving mechanism 140 can pre-press the shaft 40 into the core 80 to obtain a pre-pressed assembly.

When the first core clamping assembly 121 and the second shaft clamping position 150 are aligned, the shaft 40 located on the second shaft clamping position 150 is aligned with the core 80 clamped in the first core clamping assembly 121. At this time, the first driving mechanism 140 can pre-press the shaft 40 into the core 80 to obtain a pre-pressed assembly.

The second core clamping assembly 122 can transport the pre-pressed parts to the material transfer position 160 for transfer. The robot transfers the pre-pressed component from the material transfer position 160 to the mounting seat 180 .

The rotating shaft transfer mechanism 110 includes a first clamping member 111 and a second clamping member 112 which are arranged opposite to each other, and a rotating shaft clamping space is provided between the first clamping member 111 and the second clamping member 112, and the first clamping member 111 and the second clamping member 112 can clamp the rotating shaft 40 together; a first rotating shaft anti-scratch member is provided on the side of the first clamping member 111 facing the clamping space, and a second rotating shaft anti-scratch member is provided on the side of the second clamping member 112 facing the clamping space, and the first clamping member 111 and the second clamping member 112 clamp the rotating shaft 40 via the first rotating shaft anti-scratch member and the second rotating shaft anti-scratch member.

The first rotating shaft anti-scratch component may be made of copper, and the second rotating shaft anti-scratch component may also be made of copper.

The motor rotor production equipment also includes a press-fitting base 170, a mounting seat 180, a second driving mechanism 190, a fixed adapter 200, a floating bearing member 210, an elastic hanging assembly 220 and a pressure sensing device 230; the press-fitting base 170 is fixedly connected to the mounting seat 180; the mounting seat 180 is used to carry the pre-pressed member; the fixed adapter 200 and the floating bearing member 210 are arranged at intervals; the elastic hanging assembly 220 is respectively connected to the fixed adapter 200 and the floating bearing member 210; the floating bearing member 210 is elastically hung on the fixed adapter 200 through the elastic hanging assembly 220; the pressure sensing device 230 is arranged between the fixed adapter 200 and the floating bearing member 210; the floating bearing member 210 is fixedly connected to the pressure sensing device 230, and the fixed adapter 200 is arranged in contact with the pressure sensing device 230, and neither the floating bearing member 210 nor the fixed adapter 200 applies pressure to the pressure sensing device 230; the second driving mechanism 190 is transmission-connected to the fixed adapter 200; the second driving mechanism 190 can drive the fixed adapter 200 to move toward the mounting seat 180, and then drive the pressure sensing device 230 and the floating bearing member 210 to further press the pre-pressed component to obtain the rotor component.

The fixed adapter 200 is disposed above the floating bearing member 210, and the elastic support member 223 is disposed above the fixed adapter 200, that is, the elastic support member 223, the fixed adapter 200 and the floating bearing member 210 are arranged in sequence from top to bottom along the compression axis direction.

The fixed adapter 200 and the floating bearing member 210 are spaced apart along the pressure axis direction; an accommodation space for accommodating the pressure sensing device 230 is formed between the fixed adapter 200 and the floating bearing member 210, and the pressure sensing device 230 is accommodated in the accommodation space.

The elastic lifting assembly 220 includes a lifting connector 221, a floating adjustment member 222 and an elastic support member 223; the floating adjustment member 222 and the elastic support member 223 are both arranged on the side of the fixed adapter 200 away from the floating bearing member 210, and the elastic support member 223 is compressed and arranged between the floating adjustment member 222 and the fixed adapter 200; the elastic support member 223 is sleeved on the lifting connector 221; the lifting connector 221 is slidingly connected to the fixed adapter 200; the lifting connector 221 has a first end and a second end arranged opposite to each other, the first end is connected to the floating adjustment member 222, and the second end can pass through the fixed adapter 200 and be fixedly connected to the floating bearing member 210.

The floating adjustment member 222 is arranged on a side of the elastic support member 223 away from the fixed adapter 200, and the hanging connection member 221 is connected to the floating adjustment member 222; the elastic support member 223 is sleeved on the hanging connection member 221; the first abutting end of the elastic support member 223 abuts against the floating adjustment member 222, and the second abutting end of the elastic support member 223 abuts against the fixed adapter 200; the hanging connection member 221 is slidably connected to the fixed adapter 200 along the pressing axis direction; the hanging connection member 221 is far away from the fixed adapter 200. One end away from the floating adjustment member 222 is fixedly connected to the floating bearing member 210; the elastic support member 223 is compressed and arranged between the floating adjustment member 222 and the fixed adapter 200, and the lifting connection member 221, the floating adjustment member 222 and the elastic support member 223 can pull the floating bearing member 210 to move toward the fixed adapter 200, so that the fixed adapter 200 and the floating bearing member 210 are respectively arranged in contact with the pressure sensing device 230, and no pressure is applied to the pressure sensing device 230.

The relative position of the floating adjustment member 222 and the lifting connection member 221 along the compression axis direction is adjustable, so that the spacing distance between the fixed adapter 200 and the floating bearing member 210 along the compression axis direction is adjustable, thereby achieving that neither the fixed adapter 200 nor the floating bearing member 210 applies pressure to the pressure sensing device 230.

The motor rotor production equipment can press the upper bearing and the lower bearing of the rotor part, and the motor rotor production equipment also includes a support mechanism 240, an upper bearing positioning mechanism 250, a third drive mechanism 260 and a support base 270; a lower bearing accommodating position 241 is arranged in the support mechanism 240; the support mechanism 240 includes a sliding guide 242 and an elastic support mechanism 243, and the elastic support mechanism 243 is slidably connected with the sliding guide 242 along the bearing press-fitting direction; the elastic support mechanism 243 is used to elastically support the iron core 80; a rotating shaft avoidance portion 2431 is arranged on the elastic support mechanism 243, and the rotating shaft 40 is oriented toward the lower bearing accommodating position One end of 241 can pass through the shaft avoidance portion 2431; an upper bearing accommodating position 251 is provided on the upper bearing positioning mechanism 250, and the shaft avoidance portion 2431 is provided between the lower bearing accommodating position 241 and the upper bearing accommodating position 251; the third driving mechanism 260 is transmission-connected with the upper bearing positioning mechanism 250; the third driving mechanism 260 can drive the upper bearing positioning mechanism 250 to move along the bearing pressing direction, and then drive the rotor member and the elastic support mechanism 243 to move relative to the sliding guide member 242, until the shaft 40 is pressed with at least one of the upper bearing and the lower bearing; the support base 270 is fixedly connected with the sliding guide member 242 and the third driving mechanism 260 respectively.

The elastic support mechanism 243 is located in the cavity of the sliding guide member 242 and is slidably connected to the sliding guide member 242 along the bearing press-fitting direction.

The motor rotor production equipment also includes a shielding mechanism 280 and a shaft stopper 290; the shielding mechanism 280 is transmission-connected to the third driving mechanism 260; the shaft stopper 290 is fixedly connected to the support base 270, and the shaft stopper 290 is adapted to the lower end of the shaft 40; the shielding mechanism 280 can move relative to the upper bearing positioning mechanism 250 to shield or release the upper bearing accommodating position 251; when the lower bearing is pressed, the shielding mechanism 280 shields the upper bearing accommodating position 251 and The upper bearing positioning mechanism 250 moves in coordination with the third driving mechanism 260, so that the shielding mechanism 280 pushes the rotating shaft 40 into the lower bearing accommodating position 241 until it abuts against the rotating shaft limiting member 290; when the upper bearing is pressed, the shielding mechanism 280 releases the upper bearing accommodating position 251, and the upper bearing positioning mechanism 250 moves toward the rotating shaft 40 under the drive of the third driving mechanism 260, so that the rotating shaft 40 extends into the upper bearing accommodating position 251 until it abuts against the rotating shaft limiting member 290.

When the lower bearing is pressed, the shielding mechanism 280 is located at a position to shield the upper bearing accommodating position 251, and the third driving mechanism 260 can cooperate to drive the upper bearing positioning mechanism 250 and the shielding mechanism 280 to move toward the lower bearing accommodating position 241 along the bearing pressing direction. After the shielding mechanism 280 abuts against the upper end of the rotating shaft 40, the third driving mechanism 260 can press the rotating shaft 40 downward through the upper bearing positioning mechanism 250 and the shielding mechanism 280 until the lower end of the rotating shaft 40 abuts against the rotating shaft limiter 290. During this period, the lower end of the rotating shaft 40 passes through the lower bearing from top to bottom to complete the pressing of the rotating shaft 40 and the lower bearing.

When the lower bearing is pressed, the shielding mechanism 280 can shield the upper bearing accommodating position 251 to prevent the upper end of the rotating shaft 40 from extending into the upper bearing accommodating position 251 during the pressing process of the upper bearing positioning mechanism 250.

When the upper bearing is pressed, the shielding mechanism 280 is located in a position to release the upper bearing accommodating position 251, and the third driving mechanism 260 can drive the upper bearing positioning mechanism 250 to move along the bearing pressing direction toward the lower bearing accommodating position 241, so that the upper bearing positioning mechanism 250 directly passes the upper bearing into the rotating shaft 40 from the top of the rotating shaft 40, until the lower end of the rotating shaft 40 abuts against the rotating shaft limit member 290, so as to complete the pressing of the rotating shaft 40 and the upper bearing.

The motor rotor production equipment also includes an upper bearing loading device and a lower bearing loading device. The upper bearing loading device is used to load the upper bearing to the upper bearing accommodating position 251, and the lower bearing loading device is used to load the lower bearing to the lower bearing accommodating position 241.

Embodiment 2

The difference between the second embodiment and the first embodiment lies in the arrangement of the first rotating shaft anti-scratch member and the second rotating shaft anti-scratch member. The similarities with the first embodiment are not repeated here. The differences between the second embodiment and the first embodiment are described as follows:

The rotating shaft transfer mechanism 110 includes a first clamping member 111 and a second clamping member 112 which are arranged opposite to each other, and a rotating shaft clamping space is provided between the first clamping member 111 and the second clamping member 112, and the first clamping member 111 and the second clamping member 112 can clamp the rotating shaft 40 together; a first rotating shaft anti-scratch member is provided on the side of the first clamping member 111 facing the clamping space, and a second rotating shaft anti-scratch member is provided on the side of the second clamping member 112 facing the clamping space, and the first clamping member 111 and the second clamping member 112 clamp the rotating shaft 40 via the first rotating shaft anti-scratch member and the second rotating shaft anti-scratch member.

The first rotating shaft anti-scratch component may be made of nylon, and correspondingly, the second rotating shaft anti-scratch component may also be made of nylon.

The above are only preferred embodiments of the present application and are not intended to limit the present application. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims (10)

A motor rotor production device, characterized in that it comprises a shaft hopper (10), a shaft conveying member (20) and a bearing member (30), wherein the shaft conveying member (20) is arranged between the shaft hopper (10) and the bearing member (30); The rotating shaft hopper (10) is capable of accommodating a plurality of rotating shafts (40), and a rotating shaft discharge port (11) is provided at one end of the rotating shaft hopper (10) close to the rotating shaft conveying member (20); The rotating shaft conveying member (20) is capable of moving along a first direction relative to the rotating shaft hopper (10) and the supporting member (30); A first rotating shaft clamping position (50) is arranged on the side of the carrier (30) along the first direction; a first material receiving position (21) and a second material receiving position (22) are arranged on the rotating shaft conveying member (20), the first material receiving position (21) and the second material receiving position (22) are arranged along the first direction, and the second material receiving position (22) is arranged away from the first rotating shaft clamping position (50); When the rotating shaft conveying member (20) moves to the first position along the first direction relative to the rotating shaft hopper (10), the first material receiving position (21) is arranged in a positional relationship with the first rotating shaft clamping position (50), and the rotating shaft (40) can fall from the first material receiving position (21) to the first rotating shaft clamping position (50); the second material receiving position (22) is arranged in a positional relationship with the rotating shaft discharge port (11), and the rotating shaft (40) can fall from the rotating shaft hopper (10) through the rotating shaft discharge port (11) into the second material receiving position (22); When the rotating shaft conveying member (20) moves to a second position in the opposite direction to the first direction relative to the rotating shaft hopper (10), the first material receiving position (21) is arranged in alignment with the rotating shaft discharge port (11), and the rotating shaft (40) can fall from the rotating shaft hopper (10) through the rotating shaft discharge port (11) into the first material receiving position (21), or can be turned over from the second material receiving position (22) into the first material receiving position (21) under the resistance of the rotating shaft discharge port (11). The motor rotor production equipment according to claim 1 is characterized in that the end of the first receiving position (21) facing the carrier (30) is a hollow end, and the carrier (30) can cover blocking or releasing the hollow end; When the rotating shaft conveying member (20) is located at the second position, the bearing member (30) can cover the hollow end, and under the bearing of the bearing member (30) and the limiting action of the first material receiving position (21) along the first direction, the rotating shaft (40) can be maintained in the first material receiving position (21); When the rotating shaft conveying member (20) is located at the first position, the supporting member (30) can release the hollow end, and the rotating shaft (40) can drop from the first material receiving position (21) to the first rotating shaft clamping position (50) through the hollow end. The motor rotor production equipment according to claim 1 or 2 is characterized in that there is a gap between the rotating shaft conveying member (20) and the rotating shaft discharge port (11) in a vertical direction perpendicular to the first direction, so that the rotating shaft hopper (10) avoids the movement of the rotating shaft conveying member (20) in the first direction. The motor rotor production equipment according to claim 1 or 2, characterized in that the motor rotor production equipment further comprises a lifting mechanism (60) and an iron core conveying mechanism (70); The lifting mechanism (60) is provided with an iron core bearing position (61), and the iron core bearing position (61) is used to bear an iron core (80); the iron core conveying mechanism (70) is used to sequentially convey a plurality of the iron cores (80) to the iron core bearing position (61); The lifting mechanism (60) is capable of moving relative to the iron core conveying mechanism (70); When the lifting mechanism (60) moves relative to the iron core conveying mechanism (70) to the iron core loading position (90), the iron core conveying mechanism (70) can push the iron core (80) to the iron core bearing position (61); The lifting mechanism (60) can cooperate with the iron core (80) to move relative to the iron core conveying mechanism (70) so as to move the iron core (80) from the iron core loading position (90) to the iron core clamping position (100). The motor rotor production equipment according to claim 4 is characterized in that the motor rotor production equipment further comprises a shaft transfer mechanism (110), an iron core clamping mechanism (120), an iron core bearing A base (130) and a first driving mechanism (140); The rotating shaft transfer mechanism (110) is capable of clamping the rotating shaft (40) from the first rotating shaft clamping position (50) and transferring the rotating shaft (40) to the second rotating shaft clamping position (150); The iron core clamping mechanism (120) is capable of moving along a second direction relative to the iron core bearing base (130); the iron core clamping mechanism (120) comprises a first iron core clamping assembly (121) and a second iron core clamping assembly (122); the first iron core clamping assembly (121) and the second iron core clamping assembly (122) are arranged along the second direction; the first iron core clamping assembly (121) and the second iron core clamping assembly (122) are respectively used to clamp the iron core (80); the iron core bearing base (130) is used to bear the iron core (80); When the iron core clamping mechanism (120) moves along the second direction to the first clamping position, the first iron core clamping assembly (121) is aligned with the iron core clamping position (100), and the second iron core clamping assembly (122) is aligned with the second rotating shaft clamping position (150); When the iron core clamping mechanism (120) moves along the second direction to the second clamping position, the first iron core clamping assembly (121) is aligned with the second rotating shaft clamping position (150), and the second iron core clamping assembly (122) is aligned with the material transfer position (160); When the second core clamping assembly (122) is aligned with the second shaft clamping position (150), or when the first core clamping assembly (121) is aligned with the second shaft clamping position (150), the first driving mechanism (140) can pre-press the shaft (40) into the core (80) to obtain a pre-pressed assembly. The motor rotor production equipment according to claim 5 is characterized in that the rotating shaft transfer mechanism (110) comprises a first clamping member (111) and a second clamping member (112) arranged opposite to each other, a rotating shaft clamping space is provided between the first clamping member (111) and the second clamping member (112), and the first clamping member (111) and the second clamping member (112) can clamp the rotating shaft (40) together; A first rotating shaft anti-scratch member is provided on a side of the first clamping member (111) facing the clamping space, and a second rotating shaft anti-scratch member is provided on a side of the second clamping member (112) facing the clamping space. The first rotating shaft anti-scratch member and the second clamping member (112) are connected by the first rotating shaft anti-scratch member. The rotating shaft (40) is clamped by a second rotating shaft anti-scratch member. The motor rotor production equipment according to claim 5 or 6 is characterized in that the motor rotor production equipment further comprises a press-fit base (170), a mounting base (180), a second drive mechanism (190), a fixed adapter (200), a floating bearing (210), an elastic suspension assembly (220) and a pressure sensor (230); The press-fitting base (170) is fixedly connected to the mounting seat (180); the mounting seat (180) is used to carry the pre-pressed component; The fixed adapter (200) and the floating bearing member (210) are arranged at intervals; the elastic hanging assembly (220) is respectively connected to the fixed adapter (200) and the floating bearing member (210); the floating bearing member (210) is elastically hung on the fixed adapter (200) through the elastic hanging assembly (220); The pressure sensing device (230) is arranged between the fixed adapter (200) and the floating bearing member (210); the floating bearing member (210) is fixedly connected to the pressure sensing device (230), the fixed adapter (200) is arranged in contact with the pressure sensing device (230), and neither the floating bearing member (210) nor the fixed adapter (200) applies pressure to the pressure sensing device (230); The second driving mechanism (190) is in transmission connection with the fixed adapter (200); the second driving mechanism (190) can drive the fixed adapter (200) to move toward the mounting seat (180), thereby driving the pressure sensing device (230) and the floating bearing member (210) to further press the pre-pressed member to obtain a rotor member. The motor rotor production equipment according to claim 7, characterized in that the elastic hanging assembly (220) comprises a hanging connection member (221), a floating adjustment member (222) and an elastic support member (223); The floating adjustment member (222) and the elastic support member (223) are both arranged on a side of the fixed adapter (200) away from the floating bearing member (210), and the elastic support member (223) is compressed and arranged between the floating adjustment member (222) and the fixed adapter (200); The elastic support member (223) is sleeved on the lifting connection member (221); The component (221) is slidably connected to the fixed adapter (200); The hanging connection member (221) has a first end and a second end that are arranged opposite to each other, the first end is connected to the floating adjustment member (222), and the second end can pass through the fixed adapter (200) to be fixedly connected to the floating bearing member (210). The motor rotor production equipment according to claim 7 is characterized in that the motor rotor production equipment can press-fit the upper bearing and the lower bearing of the rotor component, and the motor rotor production equipment further comprises a support mechanism (240), an upper bearing positioning mechanism (250), a third drive mechanism (260) and a support base (270); A lower bearing accommodating position (241) is provided in the support mechanism (240); the support mechanism (240) comprises a sliding guide (242) and an elastic support mechanism (243), and the elastic support mechanism (243) is slidably connected to the sliding guide (242) along the bearing press-fitting direction; the elastic support mechanism (243) is used to elastically support the iron core (80); a rotating shaft avoidance portion (2431) is provided on the elastic support mechanism (243), and one end of the rotating shaft (40) facing the lower bearing accommodating position (241) can pass through the rotating shaft avoidance portion (2431); An upper bearing accommodating position (251) is provided on the upper bearing positioning mechanism (250), and the rotating shaft avoiding portion (2431) is provided between the lower bearing accommodating position (241) and the upper bearing accommodating position (251); The third driving mechanism (260) is in transmission connection with the upper bearing positioning mechanism (250); the third driving mechanism (260) can drive the upper bearing positioning mechanism (250) to move along the bearing press-fitting direction, thereby driving the rotor member and the elastic support mechanism (243) to move relative to the sliding guide member (242), until the rotating shaft (40) is press-fitted with at least one of the upper bearing and the lower bearing; The support base (270) is fixedly connected to the sliding guide member (242) and the third driving mechanism (260) respectively. The motor rotor production equipment according to claim 9 is characterized in that the motor rotor production equipment further comprises a shielding mechanism (280) and a shaft stopper (290); the shielding mechanism (280) is transmission-connected to the third driving mechanism (260); the rotating shaft stopper (290) is fixedly connected to the supporting base (270), and the rotating shaft stopper (290) is adapted to the lower end of the rotating shaft (40); The shielding mechanism (280) is capable of moving relative to the upper bearing positioning mechanism (250) to shield or release the upper bearing accommodating position (251); When the lower bearing is pressed, the shielding mechanism (280) shields the upper bearing accommodating position (251) and moves in coordination with the upper bearing positioning mechanism (250) under the drive of the third driving mechanism (260), so that the shielding mechanism (280) pushes the rotating shaft (40) into the lower bearing accommodating position (241) until it abuts against the rotating shaft limiting member (290); When the upper bearing is press-fitted, the shielding mechanism (280) releases the upper bearing accommodating position (251), and the upper bearing positioning mechanism (250) moves toward the rotating shaft (40) driven by the third driving mechanism (260), so that the rotating shaft (40) extends into the upper bearing accommodating position (251) until it abuts against the rotating shaft limiting member (290).