CN216686858U

CN216686858U - Probe micro-swing mechanism for film winding

Info

Publication number: CN216686858U
Application number: CN202122941678.8U
Authority: CN
Inventors: 蔡国强; 孔庆章; 蔡子彬
Original assignee: Changzhou Yongsheng New Materials Equipment Co ltd
Current assignee: Changzhou Yongsheng New Materials Equipment Co ltd
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-06-07
Anticipated expiration: 2031-11-26

Abstract

The utility model belongs to the technical field of film rolling, and particularly relates to a probe micro-swing mechanism for film rolling, which comprises: the micro-pushing mechanism comprises a driving motor arranged on the seat plate and a rotating eccentric wheel arranged on a driving shaft of the driving motor, wherein the outward side of the rotating eccentric wheel is provided with a pushing piece, and the pushing piece pushes the sliding plate. An adjusting sliding groove is formed in the rotary eccentric wheel along the length direction, a pushing piece is located at one end of the rotary eccentric wheel and slides in the adjusting sliding groove, and a fixing bolt used for fixing the pushing piece in the adjusting sliding groove is arranged on the pushing piece. The probe micro-swing mechanism for film rolling has the effects of finely adjusting the micro-swing of the probe and improving the accuracy of probe alignment.

Description

Probe micro-swing mechanism for film rolling

Technical Field

The utility model belongs to the technical field of film rolling, and particularly relates to a probe micro-swing mechanism for film rolling.

Background

When the base material is coated, the uncertainty of the edge uniformity of the raw material is considered, and the full-width coating of the raw material is generally avoided (usually, blank areas are reserved at two ends of the edge, and the middle coating is carried out) so as to ensure the yield of the material. After the rolling material roll diameter is overlapped and enlarged, the accumulated thickness of the middle coating area layer is larger than that of the uncoated area layers at the two ends of the edge, so that the rolling edge of a finished product is not pressed tightly, and the appearance is influenced.

The conventional edge alignment mode is to add a deviation correcting mechanism before rolling, so that the rolling edge is ensured to be neat, but staggered-layer rolling between rolling layers cannot be realized. In order to realize better finished product rolls, a set of reasonable and perfect deviation rectifying micro-swing mechanism needs to be designed, and the problems of no deviation and uniform staggered winding of edge layers of materials in the process of rolling are solved.

At present, chinese patent with publication number CN110203740A discloses a film conveying positioning control device, which comprises a frame, a conveying mechanism, a positioning control mechanism and a winding mechanism are sequentially arranged on the frame along a conveying direction of a film, the positioning control mechanism includes a deviation correction controller and an inductive probe electrically connected with the deviation correction controller, a cross bar is arranged on the frame, slide bars are respectively installed at two ends of the cross bar, an adjusting component for installing the inductive probe is arranged on the slide bar, the adjusting component includes a first rotating arm and a second rotating arm which are hinged to each other, one end of the first rotating arm which is not hinged to the second rotating arm is fixedly connected with a sleeve, the sleeve is sleeved on the slide bar, the sleeve can move along an axial direction of the slide bar, the inductive probe is installed on one end of the second rotating arm which is not hinged to the first rotating arm, and the two inductive probes are arranged oppositely.

The above prior art solutions have the following drawbacks: although the inductive probe can be adaptively adjusted according to films with different widths, the rotation angles of the first rotating arm and the second rotating arm are large, and fine adjustment cannot be performed, so that the film conveying position cannot be exactly aligned.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a probe micro-swing mechanism for film winding, which aims to solve the technical problems that a probe cannot be finely adjusted and can swing at a small angle, and achieve the purposes of finely adjusting the micro-swing of the probe and improving the accuracy of probe alignment.

In order to solve the technical problem, the utility model provides a probe micro-pendulum mechanism for film rolling, which comprises:

the device comprises a seat plate, a bidirectional slide rail arranged on the seat plate and a sliding plate arranged on the bidirectional slide rail, wherein an induction probe is arranged on the sliding plate, and a micro pushing mechanism is arranged on the sliding plate;

the micro pushing mechanism comprises a driving motor arranged on the seat plate and a rotating eccentric wheel arranged on a driving shaft of the driving motor, wherein a pushing piece is arranged at the position, located on the eccentric shaft, of the outward side of the rotating eccentric wheel, and the pushing piece pushes the sliding plate.

Furthermore, an adjusting sliding groove is formed in the rotating eccentric wheel along the length direction, the pushing piece is located at one end of the rotating eccentric wheel and slides in the adjusting sliding groove, and a fixing bolt used for fixing the pushing piece in the adjusting sliding groove is arranged on the pushing piece.

Furthermore, a rotating handle is arranged on one outward side of the fixing bolt.

Furthermore, the pushing piece comprises a first rotating bearing sleeved on the rotating eccentric wheel, the inner ring of the first rotating bearing is connected with the rotating eccentric wheel, a connecting shaft is fixed on the outer ring of the first rotating bearing, one end, far away from the first rotating bearing, of the connecting shaft is connected with a second rotating bearing, the outer ring of the second rotating bearing is connected with the connecting shaft, and the inner ring of the second rotating bearing is connected with the sliding plate.

Furthermore, a movable component is arranged between the induction probe and the sliding plate;

the movable assembly comprises a fixed plate arranged on the sliding plate, a plurality of waist-shaped holes are formed in the fixed plate, the length direction of each waist-shaped hole is perpendicular to that of the bidirectional sliding rail, and fastening bolts in threaded connection with the sliding plate are arranged in the waist-shaped holes.

Furthermore, the inner ring of the second rotating bearing is provided with a connecting bolt, the connecting bolt is in threaded connection with a vertical connecting plate, and the vertical connecting plate is connected with a sliding plate.

Furthermore, the lower extreme of bedplate extends and has the regulating block, the regulating block cover is located on the slide bar.

The utility model has the beneficial effects that:

1. the rotating eccentric wheel is rotated by the driving motor, so that a trace amount of the pushing sliding plate slides on the bidirectional sliding rail, the induction probe is controlled to move in a trace amount, the moving amount is the eccentric amount of the rotating eccentric wheel, and the sliding distance of the induction probe on the bidirectional sliding rail can be further controlled by controlling the rotating angle of the driving motor.

2. The adjusting chute is arranged on the rotating eccentric wheel, so that the pushing amount of the pushing piece is half or other numerical values of the eccentric amount of the rotating eccentric wheel, and the moving amount of the induction probe is further controlled in a micro and precise manner.

3. Through first rolling bearing and second rolling bearing, can guarantee that circumferential direction can be smooth truns into the thrust.

4. Through the waist-shaped hole of the movable assembly, the induction probe can move in the direction perpendicular to the bidirectional slide rail, so that the front, back, left and right movement is realized.

5. Through connecting bolt and vertical connecting plate, conveniently install second rolling bearing on the sliding plate.

In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is a schematic structural view of a probe micro-pendulum mechanism for film winding according to the present invention.

In the figure:

1. a seat plate; 11. a bidirectional slide rail; 12. a sliding plate;

2. an inductive probe;

3. a micro-pushing mechanism; 31. a drive motor; 32. rotating the eccentric wheel; 321. adjusting the sliding chute; 33. fixing the bolt; 34. rotating the handle;

4. a pusher member; 41. a first rotating bearing; 42. a connecting shaft; 43. a second rotary bearing;

5. a movable assembly; 51. a fixing plate; 52. a waist-shaped hole; 53. fastening a bolt;

6. a connecting bolt; 61. a vertical connecting plate;

7. an adjusting block; 71. a slide bar.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b):

as shown in fig. 1, a probe micro-pendulum mechanism for film rolling comprises: bedplate 1, locate two-way slide rail 11 on bedplate 1 and locate sliding plate 12 on two-way slide rail 11, be provided with inductive probe 2 on the sliding plate 12, be provided with trace pushing mechanism 3 on the sliding plate 12, carry out the micro-adjustment through trace pushing mechanism 3 to inductive probe 2's position to can make inductive probe 2 aim at the detection region better. In order to adjust the whole structure, an adjusting block 7 extends from the lower end of the seat plate 1, and the adjusting block 7 is sleeved on the sliding rod 71.

As shown in fig. 1, the micro-pushing mechanism 3 includes a driving motor 31 disposed on the seat plate 1 and a rotating eccentric wheel 32 disposed on a driving shaft of the driving motor 31, a pushing member 4 is disposed at a position of the eccentric shaft on an outward side of the rotating eccentric wheel 32, the pushing member 4 pushes the sliding plate 12 by rotation of the rotating eccentric wheel 32, and thus the sensing probe 2 moves in a micro-amount.

In this embodiment, in order to control the inductive probe 2 finely, an adjusting sliding groove 321 is formed in the rotating eccentric wheel 32 along the length direction, the pushing member 4 is located at one end of the rotating eccentric wheel 32 and slides in the adjusting sliding groove 321, a fixing bolt 33 for fixing the pushing member 4 in the adjusting sliding groove 321 is arranged on the pushing member 4, and the pushing member 4 is fixed in the adjusting sliding groove 321 through the fixing bolt 33, so that the pushing distance of the inductive probe 2 is the distance from the pushing member 4 to the center of the eccentric wheel in the adjusting sliding groove 321, and not only the range of the inductive distance of the inductive probe 2 can be adjusted, but also the precision is smaller. In the present embodiment, the fixing bolt 33 is provided with a rotation knob 34 toward the outer side.

As shown in fig. 1, the pushing member 4 includes a first rotating bearing 41 sleeved on the rotating eccentric wheel 32, an inner ring of the first rotating bearing 41 is connected with the rotating eccentric wheel 32, an outer ring of the first rotating bearing 41 is fixed with a connecting shaft 42, one end of the connecting shaft 42 far away from the first rotating bearing 41 is connected with a second rotating bearing 43, an outer ring of the second rotating bearing 43 is connected with the connecting shaft 42, and an inner ring of the second rotating bearing 43 is connected with the sliding plate 12.

As shown in fig. 1, a movable assembly 5 is arranged between the inductive probe 2 and the sliding plate 12; the movable assembly 5 comprises a fixed plate 51 arranged on the sliding plate 12, a plurality of waist-shaped holes 52 are formed in the fixed plate 51, the length direction of each waist-shaped hole 52 is perpendicular to the length direction of the bidirectional sliding rail 11, and fastening bolts 53 in threaded connection with the sliding plate 12 are arranged in the waist-shaped holes 52.

In the present embodiment, the inner race of the second rotary bearing 43 is provided with the connecting bolt 6, and the connecting bolt 6 is threadedly connected with the vertical connecting plate 61, and the vertical connecting plate 61 is connected with the sliding plate 12.

In summary, the driving motor 31 rotates the rotating eccentric wheel 32, so that a small amount of the sliding plate 12 is pushed to slide on the bidirectional sliding rail 11, thereby controlling the inductive probe 2 to perform a small amount of movement, the amount of movement is the eccentric amount of the rotating eccentric wheel 32, and the sliding distance of the inductive probe 2 on the bidirectional sliding rail 11 can be further controlled by controlling the rotating angle of the driving motor 31. The adjusting chute 321 is arranged on the rotating eccentric wheel 32, so that the pushing amount of the pushing member 4 is half or other numerical value of the eccentric amount of the rotating eccentric wheel 32, and the moving amount of the induction probe 2 is further controlled in a micro-scale and precise manner. The first and second

rotary bearings

41 and 43 ensure smooth transition of the circumferential rotation to the thrust amount. The inductive probe 2 can move in the direction perpendicular to the bidirectional slide rail 11 through the waist-shaped hole 52 of the movable assembly 5, so that the front, back, left and right movement is realized. The second rotary bearing 43 is conveniently mounted on the sliding plate 12 by means of the connecting bolt 6 and the vertical connecting plate 61.

All the components selected in the present application are general standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experimental methods.

In the description of the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In light of the foregoing description of the preferred embodiments of the present invention, it is intended that the present invention cover modifications and variations of this invention provided they fall within the scope of the following claims. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. The utility model provides a film rolling is with little pendulum mechanism of probe which characterized in that includes:

the device comprises a seat plate (1), a bidirectional slide rail (11) arranged on the seat plate (1) and a sliding plate (12) arranged on the bidirectional slide rail (11), wherein an induction probe (2) is arranged on the sliding plate (12), and a micro pushing mechanism (3) is arranged on the sliding plate (12);

the micro pushing mechanism (3) comprises a driving motor (31) arranged on the seat plate (1) and a rotating eccentric wheel (32) arranged on a driving shaft of the driving motor (31), a pushing piece (4) is arranged at the position, located on the eccentric shaft, of the outward side of the rotating eccentric wheel (32), and the pushing piece (4) pushes the sliding plate (12).

2. The probe micro-pendulum mechanism for film rolling of claim 1,

an adjusting sliding groove (321) is formed in the rotating eccentric wheel (32) along the length direction, the pushing piece (4) is located at one end of the rotating eccentric wheel (32) and slides in the adjusting sliding groove (321), and a fixing bolt (33) used for fixing the pushing piece (4) in the adjusting sliding groove (321) is arranged on the pushing piece (4).

3. The probe micro-pendulum mechanism for film rolling of claim 2,

and a rotary handle (34) is arranged on one outward side of the fixing bolt (33).

4. The probe micro-pendulum mechanism for film rolling of claim 3,

the pushing piece (4) comprises a first rotating bearing (41) sleeved on the rotating eccentric wheel (32), the inner ring of the first rotating bearing (41) is connected with the rotating eccentric wheel (32), the outer ring of the first rotating bearing (41) is fixedly provided with a connecting shaft (42), one end, far away from the first rotating bearing (41), of the connecting shaft (42) is connected with a second rotating bearing (43), the outer ring of the second rotating bearing (43) is connected with the connecting shaft (42), and the inner ring of the second rotating bearing (43) is connected with the sliding plate (12).

5. The micro-pendulum mechanism of claim 4, wherein the micro-pendulum mechanism comprises a first micro-pendulum mechanism and a second micro-pendulum mechanism,

a movable component (5) is arranged between the induction probe (2) and the sliding plate (12);

the movable assembly (5) comprises a fixed plate (51) arranged on the sliding plate (12), a plurality of waist-shaped holes (52) are formed in the fixed plate (51), the length direction of each waist-shaped hole (52) is perpendicular to the length direction of the two-way sliding rail (11), and fastening bolts (53) in threaded connection with the sliding plate (12) are arranged in the waist-shaped holes (52).

6. The probe micro-pendulum mechanism for film take-up of claim 5,

the inner ring of the second rotating bearing (43) is provided with a connecting bolt (6), the connecting bolt (6) is in threaded connection with a vertical connecting plate (61), and the vertical connecting plate (61) is connected with the sliding plate (12).

7. The micro-pendulum mechanism of claim 6, wherein the micro-pendulum mechanism comprises a first micro-pendulum mechanism and a second micro-pendulum mechanism,

the lower end of the seat plate (1) extends to form an adjusting block (7), and the adjusting block (7) is sleeved on the sliding rod (71).