CN114803357A - Double-station translation alternating mechanism and production processing equipment - Google Patents

Abstract

The invention discloses a double-station translation and alternation mechanism and production and processing equipment, which are used for solving the technical problem that the existing double-station translation and alternation mechanism is relatively complex in design. The translation driving module is arranged on the workbench, the first support and the second support are both connected with the translation driving module, the first carrying disc is fixed at the top of the first support, the second carrying disc is arranged on the second support in a liftable and slidable manner, and the translation driving module can drive the first carrying disc and the second carrying disc to move in opposite horizontal directions on the same straight line; the guide rail is arranged on the workbench, the guide rail is provided with a concave section which is concave downwards, the second carrying disc is connected with a cam bearing follower, and the second carrying disc is connected with the guide rail through the cam bearing follower; when the translation driving module drives the first carrying disc and the second carrying disc to move along the opposite horizontal direction, the second carrying disc passes through the sunken section to avoid the first carrying disc.

Description

A double-station translation alternate mechanism and production and processing equipment

technical field

The invention relates to the technical field of automation equipment design, in particular to a double-station translation alternation mechanism and production and processing equipment.

Background technique

Many existing automated production and processing equipment are equipped with a double-station translation and alternation mechanism. By setting the double-station translation and alternation mechanism, the loading and unloading process and the processing process can be synchronized, which greatly improves the production efficiency of the automatic production and processing equipment.

However, the design of the existing double-station translation alternation mechanism is generally complicated, and two sets of translation drive components need to be equipped for the translation of the two carrier discs. A set of lift drive components is installed on each carrier plate, that is, the existing double-station translation alternate mechanism needs to use two sets of translation drive components and two sets of lift drive components, resulting in an overly complicated mechanism structure and many action processes, which is not conducive to production. Further improvement in efficiency.

Therefore, it has become an important subject to be studied by those skilled in the art to find a dual-station translation alternate mechanism and production and processing equipment that can solve the above-mentioned technical problems.

SUMMARY OF THE INVENTION

The embodiment of the invention discloses a double-station translation alternation mechanism and production and processing equipment, which are used to solve the technical problem that the design of the existing double-station translation alternation mechanism is relatively complicated.

The embodiment of the present invention provides a double-station translation alternate mechanism, which includes a worktable, a first bracket, a second bracket, a translation drive module, a guide rail, and a first carrier tray and a second carrier tray for loading objects;

The translation drive module is arranged on the worktable, the first bracket and the second bracket are both connected to the translation drive module, and the first carrier plate is fixed on the top of the first bracket , the second carrier plate can be slidably arranged on the second bracket, and the translation drive module can drive the first carrier plate and the second carrier plate to move in opposite horizontal directions on the same line ;

The guide rail is installed on the worktable, the guide rail has a concave section that is recessed downward, a cam bearing follower is connected to the second carrier plate, and the second carrier plate passes through the cam The bearing follower is connected to the guide track;

When the translation driving module drives the first carrier plate and the second carrier plate to move in opposite horizontal directions, the second carrier plate passes through the recessed section to avoid the first carrier plate.

Optionally, a first slider is connected to the second carrier plate, a lift rail is provided on the second bracket, and the first slider is slidably connected to the lift rail.

Optionally, the guide track includes a first horizontal section, the concave section and a second horizontal section connected in sequence;

The first horizontal section and the second horizontal section are at the same height, and the recessed section is arranged below the first horizontal section and the second horizontal section;

When the second carrier tray is in the first horizontal section or the second horizontal section, the height of the second carrier tray is equal to the height of the first carrier tray.

Optionally, the translation drive module includes a servo motor, a driving wheel, a driven wheel, and a transmission belt connecting the driving wheel and the driven wheel;

The driving wheel and the driven wheel are rotatably connected to the worktable at a predetermined distance apart;

the servo motor is connected with the driving wheel;

The transmission belt has a first segment and a second segment that are oppositely arranged and connected to each other, wherein the first bracket is fixedly connected to the first segment, and the second bracket is fixedly connected to the second segment. segment;

When the servo motor drives the driving wheel to rotate, the transmission belt is driven to rotate to drive the first carrier plate and the second carrier plate to move in opposite horizontal directions on the same straight line.

Optionally, a first horizontal slide rail is provided on the first side of the translation drive module;

A second slider is installed on the bottom of the first bracket, a third slider is installed on the bottom of the second bracket, the second slider is fixedly connected to the first segment and the second slider is slidably connected to the first horizontal slide rail.

Optionally, a second horizontal slide rail is provided on the second side of the translation drive module, and the second horizontal slide rail is arranged opposite to the first horizontal slide rail;

A third sliding block is mounted on the bottom of the second bracket, the third sliding block is fixedly connected to the second segment, and the third sliding block is slidably connected to the second horizontal slide rail.

Optionally, both the first carrier tray and the second carrier tray include carrier plates for placing objects;

A plurality of limit blocks are arranged on the carrier plate to limit the displacement of the object.

The embodiment of the present invention provides a production and processing equipment, including an adhesive pressing component and the above-mentioned double-station translation and alternation mechanism;

The glue pressing component is located above one end of the guide rail of the double-station translation alternation mechanism.

As can be seen from the above technical solutions, the embodiments of the present invention have the following advantages:

In this embodiment, when the translation drive module is activated, the first carrier plate and the second carrier plate can move in opposite horizontal directions on the same straight line under the drive of the translation drive module. When the actuator moves to the concave section along the guide track, the second carrier plate descends along the second bracket at the same time, so as to realize the misalignment with the first carrier plate (ie avoid the first carrier plate), and then the translation drive module continues to drive Next, the first carrier tray and the second carrier tray continue to move to exchange positions. By designing only one set of translation drive modules and specific guide rails, the position of the first carrier plate and the position of the second carrier plate can be alternately switched, with fewer action processes, and the alternate switching cycle of the first carrier plate and the second carrier plate is faster. It is beneficial to further improve the production efficiency of production and processing equipment.

Description of drawings

In order to explain the embodiments of the present invention or the technical solutions in the prior art more clearly, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present invention. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings without any creative effort.

Fig. 1 is the front angle structure schematic diagram of a kind of double-station translation alternate mechanism provided in the embodiment of the present invention;

2 is a schematic diagram of a back angle structure of a dual-station translation alternate mechanism provided in an embodiment of the present invention;

Fig. 3 is a side structure schematic diagram of a dual-station translation alternate mechanism provided in an embodiment of the present invention;

Illustration description: the first carrier plate 1; the first bracket 2; the second carrier plate 3; the second bracket 4; the first slider 5; the cam bearing follower 6; the guide rail 7; the recessed section 701; segment 702; second horizontal segment 703; servo motor 8; driving wheel 9; driven wheel 10; transmission belt 11; first segment 1101; second segment 1102; second slider 12; Three sliders 14 ; second horizontal slide rail 15 ; glue pressing assembly 16 ; lift slide rail 17 .

Detailed ways

The embodiment of the invention discloses a double-station translation alternation mechanism and production and processing equipment, which are used to solve the technical problem that the design of the existing double-station translation alternation mechanism is relatively complicated.

In order to make those skilled in the art better understand the solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments. Obviously, the described embodiments are only some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

Example 1

Please refer to FIG. 1 to FIG. 3 , a duplex translation alternate mechanism provided in an embodiment of the present invention includes:

Workbench, first bracket 2, second bracket 4, translation drive module, guide rail 7 and first carrier tray 1 and second carrier tray 3 for loading objects;

The translation drive module is arranged on the worktable, the first bracket 2 and the second bracket 4 are both connected to the translation drive module, and the first carrier plate 1 is fixed on the first On the top of the bracket 2, the second carrier plate 3 can be lifted and slid on the second bracket 4, and the translation drive module can drive the first carrier plate 1 and the second carrier plate 3 to move Movement in opposite horizontal directions on the same straight line;

The guide rail 7 is installed on the worktable, the guide rail 7 has a concave section 701 that is recessed downward, the second carrier plate 3 is connected with a cam bearing follower 6, and the second carrier The disc 3 is connected to the guide track 7 through the cam bearing follower 6;

When the translation drive module drives the first carrier tray 1 and the second carrier tray 3 to move in opposite horizontal directions, the second carrier tray 3 passes through the recessed section 701 to avoid the first carrier tray 3 Disc 1.

It should be noted that the cam bearing follower 6 in this embodiment is in the prior art, and its specific structure will not be described in detail in this embodiment. The second carrier plate 3 passes through the cam bearing follower 6 when driven. Movement along the guide rail 7 can realize lifting and translation.

When the double-station translation alternate mechanism does not start to operate, the first carrier plate 1 is in the first position, and the height of the first carrier plate 1 and the height of the second carrier plate 3 are consistent, and the second carrier plate 3 is in the first position. two positions, and the above-mentioned concave section 701 is preferably located at the midpoint of the distance between the first position and the second position. When the translation drive module is activated, the first carrier plate 1 and the second carrier plate 3 move in opposite directions on the same line. The second carrier plate 3 descends synchronously along the second bracket 4. At this time, the second carrier plate 3 can just avoid the first carrier plate 1, and then the first carrier plate 1 and the second carrier plate 1 are driven by the translation drive module. The tray 3 continues to move to exchange positions, and finally the first tray 1 is in the second position and the second tray 3 is in the first position.

In this embodiment, by designing only one set of translation drive modules and specific guide rails 7, the position of the first tray 1 and the position of the second tray 3 can be switched alternately. In this design, there are fewer action processes. The alternate switching cycle of the first carrier tray 1 and the second carrier tray 3 is faster, which is beneficial to further improve the production efficiency of the production and processing equipment.

Further, a first slider 5 is connected to the second carrier plate 3 in this embodiment, a lift rail 17 is provided on the second bracket 4, and the first slider 5 is slidably connected to the lift slide. on rail 17.

It should be noted that in the process of entering the second carrier plate 3 into the recessed section 701 through the cam bearing follower 6, the second carrier plate 3 needs to be lowered relative to the second bracket 4. Through the above design, the second carrier plate 3 can be The carrier tray 3 is more stable and smoother during the lifting process.

Further, the guide rail 7 includes a first horizontal section 702, the recessed section 701 and a second horizontal section 703 connected in sequence;

The first horizontal section 702 and the second horizontal section 703 are at the same height, and the recessed section 701 is arranged below the first horizontal section 702 and the second horizontal section 703;

When the second carrier tray 3 is in the first horizontal section 702 or the second horizontal section 703 , the height of the second carrier tray 3 is equal to the height of the first carrier tray 1 .

It should be noted that the guide rail 7 in this embodiment is a one-piece structure, and its main shape is similar to an arcuate structure. When the second carrier plate 3 is driven to enter the concave segment 701 along the second horizontal The tray 3 descends along the second support 4. When the second tray 3 is driven to enter the first horizontal section 702 along the recessed section 701, the second tray 3 rises along the second tray 4; When driven along the first horizontal section 702 into the concave section 701, the second carrier tray 3 descends along the second bracket 4, and when the second carrier tray 3 is driven along the concave section 701 into the second horizontal section 703, the second carrier tray 3 is driven into the second horizontal section 703 along the concave section 701. The disk 3 rises along the second support 4 .

By designing the guide rail 7 of this special structure, the double-station translation alternation structure in this embodiment can realize the alternate switching of the position of the first carrier plate 1 and the position of the second carrier plate 3 by using a single translation drive module.

Further, the translation drive module in this embodiment includes a servo motor 8, a driving wheel 9, a driven wheel 10, and a transmission belt 11 connecting the driving wheel 9 and the driven wheel 10;

The driving wheel 9 and the driven wheel 10 are rotatably connected to the worktable at a predetermined distance apart;

The servo motor 8 is connected with the driving wheel 9;

The transmission belt 11 has a first segment 1101 and a second segment 1102 that are oppositely arranged and connected to each other, wherein the first bracket 2 is fixedly connected to the first segment 1101, and the second bracket 4 is fixedly connected on the second segment 1102;

When the servo motor 8 drives the driving wheel 9 to rotate, the transmission belt 11 is driven to rotate to drive the first carrier plate 1 and the second carrier plate 3 to move in opposite horizontal directions on the same straight line.

It should be noted that the transmission belt 11 is sleeved between the driving pulley 10 and the driven pulley 10 . It can be understood that the first segment 1101 is the part of the transmission belt 11 that does not bypass the driven pulley 10 , and the transmission belt 11 passes around the driven pulley 10 . One is the second segment 1102 . Through the above design, when the servo motor 8 drives the driving wheel 9 to rotate, the transmission belt 11 can be driven to rotate, thereby driving the first carrier plate 1 and the second carrier plate 3 to move in opposite directions on the same straight line.

Further, the first side of the translation drive module in this embodiment is provided with a first horizontal slide rail 13;

A second slider 12 is mounted on the bottom of the first bracket 2 , the second slider 12 is fixedly connected to the first segment 1101 and the second slider 12 is slidably connected to the first horizontal slider. on rail 13.

It should be noted that, through the above design, the first bracket 2 and the first tray 1 can be driven to move more smoothly and smoothly.

Further, the second side of the translation drive module in this embodiment is provided with a second horizontal slide rail 15 , the second horizontal slide rail 15 is arranged opposite to the first horizontal slide rail 13 , and the second horizontal slide rail 15 is arranged opposite to the first horizontal slide rail 13 . The horizontal slide rail 15 and the first horizontal slide rail 13 are parallel to each other;

A third sliding block 14 is mounted on the bottom of the second bracket 4 , the third sliding block 14 is fixedly connected to the second segment 1102 and the third sliding block 14 is slidably connected to the second horizontal sliding block 14 . on rail 15.

It should be noted that, through the above design, the second bracket 4 and the second carrier plate 3 can be driven to move more smoothly and smoothly.

Further, both the first carrier tray 1 and the second carrier tray 3 in this embodiment include carrier plates for placing objects;

A plurality of limit blocks are arranged on the carrier plate to limit the displacement of the object.

It should be noted that, through the above-mentioned design, it can be avoided that the objects are displaced and fall when the first carrier plate 1 and the second carrier plate 3 are driven to move.

Embodiment 2

Please refer to FIG. 1 to FIG. 3 , a production and processing equipment provided in an embodiment of the present invention is specifically a production and processing equipment for attaching operations, which includes an adhesive pressing component 16 and the first embodiment. Double-station translation alternate mechanism;

The adhesive pressing component 16 is located above one end of the guide rail 7 , and specifically, the adhesive pressing component 16 is located directly above the first horizontal section 702 or the second horizontal section 703 .

It should be noted that the production and processing equipment has a loading and unloading position and a glue pressing position.

When the double-position translation alternation mechanism does not start to operate, the first carrier plate 1 is in the glue pressing position, and the second carrier plate 3 is in the loading and unloading position. The objects on the second tray 3 can be glued and pressed, and the operator or the loading and unloading robotic arms can load the objects on the second carrier tray 3 .

When the translation drive module is activated, the first carrier plate 1 and the second carrier plate 3 move in opposite directions on the same line. The second carrier plate 3 descends synchronously along the second bracket 4. At this time, the second carrier plate 3 can just avoid the first carrier plate 1, and then the first carrier plate 1 and the second carrier plate 1 are driven by the translation drive module. The tray 3 continues to move to exchange positions. Finally, the first carrier tray 1 is in the loading and unloading position, and the second carrier tray 3 is in the glue pressing position. The object is glued and pressed, and the operator or the loading and unloading robotic arm can unload the object on the first loading tray 1 .

The whole process is repeated in this way. Through the above design, the working efficiency of the production and processing equipment can be further improved.

The above-mentioned dual-station translation alternation mechanism and production and processing equipment provided by the present invention are used to solve the technical problem that the design of the existing dual-station translation alternation mechanism is relatively complicated. After a detailed introduction, for those of ordinary skill in the art, according to the idea of the embodiments of the present invention, there will be changes in the specific implementation and application scope. limits.

Claims (8)

1. A double-station translation alternate mechanism, characterized in that it comprises a workbench, a first support (2), a second support (4), a translation drive module, a guide rail (7) and a first support for loading objects. a carrier tray (1) and a second carrier tray (3); The translation drive module is arranged on the worktable, the first bracket (2) and the second bracket (4) are both connected to the translation drive module, and the first carrier plate (1) Fixed on the top of the first bracket (2), the second carrier plate (3) can be lifted and slid on the second bracket (4), and the translation drive module can drive the first The carrier tray (1) and the second carrier tray (3) move in opposite horizontal directions on the same straight line; The guide rail (7) is mounted on the worktable, the guide rail (7) has a concave section (701) that is recessed downward, and a cam bearing follower is connected to the second carrier plate (3) (6), and the second carrier plate (3) is connected to the guide track (7) through the cam bearing follower (6); When the translation drive module drives the first carrier tray (1) and the second carrier tray (3) to move in opposite horizontal directions, the second carrier tray (3) passes through the recessed section (701) ) to avoid the first carrier tray (1). 2 . The double-station translation alternation mechanism according to claim 1 , wherein a first sliding block ( 5 ) is connected to the second carrier plate ( 3 ), and a first slider ( 5 ) is connected to the second support plate ( 4 ). 3 . There is a lift rail (17), and the first sliding block (5) is slidably connected to the lift rail (17). 3 . The dual-station translation alternation mechanism according to claim 1 , wherein the guide rail ( 7 ) comprises a first horizontal section ( 702 ), the recessed section ( 701 ) and a second horizontal section connected in sequence. 4 . segment(703); The first horizontal section (702) and the second horizontal section (703) are at the same height, and the recessed section (701) is lower than the first horizontal section (702) and the second horizontal section (703) )set up; When the second carrier tray (3) is in the first horizontal section (702) or the second horizontal section (703), the height of the second carrier tray (3) is the same as that of the first carrier tray (1) are equal in height. 4. The double-station translation alternation mechanism according to claim 1, wherein the translation drive module comprises a servo motor (8), a driving wheel (9), a driven wheel (10), and a connection to the driving wheel (9) and the drive belt (11) of the driven wheel (10); The driving wheel (9) and the driven wheel (10) are rotatably connected to the workbench at a preset distance; The servo motor (8) is connected with the driving wheel (9); The drive belt (11) has a first segment (1101) and a second segment (1102) arranged oppositely and connected to each other, wherein the first bracket (2) is fixedly connected to the first segment (1101) above, the second bracket (4) is fixedly connected to the second segment (1102); When the servo motor (8) drives the driving wheel (9) to rotate, the transmission belt (11) is driven to rotate to drive the first carrier plate (1) and the second carrier plate (3) to be on the same straight line Move in the opposite horizontal direction. 5. The dual-station translation alternation mechanism according to claim 4, wherein the first side of the translation drive module is provided with a first horizontal slide rail (13); A second sliding block (12) is mounted on the bottom of the first bracket (2), the second sliding block (12) is fixedly connected to the first segment (1101) and the second sliding block (12) ) is slidably connected to the first horizontal slide rail (13). 6. The dual-station translation alternation mechanism according to claim 5, characterized in that, a second horizontal slide rail (15) is provided on the second side of the translation drive module, and the second horizontal slide rail (15) ) relative to the first horizontal slide rail (13); A third sliding block (14) is mounted on the bottom of the second bracket (4), the third sliding block (14) is fixedly connected to the second segment (1102) and the third sliding block (14) ) is slidably connected to the second horizontal slide rail (15). 7. The double-station translation and alternation mechanism according to claim 1, wherein the first carrier plate (1) and the second carrier plate (3) both comprise carrier plates for placing objects; A plurality of limit blocks are arranged on the carrier plate to limit the displacement of the object. 8. A production and processing equipment, characterized in that it comprises a glue pressing assembly (16) and a dual-station translation alternation mechanism as claimed in any one of claims 1 to 7; The glue pressing assembly (16) is located above one end of the guide rail (7) of the double-station translation alternation mechanism.

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