CN220098074U

CN220098074U - Auxiliary mechanism for sticking adhesive tape

Info

Publication number: CN220098074U
Application number: CN202320921115.9U
Authority: CN
Inventors: 顾永平; 韩金龙
Original assignee: Gewu Perception Suzhou Technology Co ltd
Current assignee: Gewu Perception Suzhou Technology Co ltd
Priority date: 2023-04-23
Filing date: 2023-04-23
Publication date: 2023-11-28
Anticipated expiration: 2033-04-23

Abstract

The utility model relates to an adhesive tape attaching auxiliary mechanism which comprises a base, wherein a groove body and a supporting table are arranged on the base, the supporting table is positioned on one side of the groove body, a linear guide rail is arranged in the groove body, a linear bearing is arranged on the linear guide rail, the linear bearing is arranged on a first supporting plate, the first supporting plate is connected with a second supporting plate, an adhesive tape supporting piece is arranged on the second supporting plate, one end of the second supporting plate far away from the first supporting plate is hinged with a movable plate, one side wall of the movable plate is provided with a handle, the other side wall of the movable plate is provided with a pressing piece, and the upper end of the supporting table is provided with a jig for positioning the carrier plate. The auxiliary mechanism can smoothly adhere the adhesive tape on the surface of the carrier plate, and is not easy to wrinkle and generate bubbles. The auxiliary mechanism has simple structure and low cost.

Description

Auxiliary mechanism for sticking adhesive tape

Technical Field

The utility model relates to the field of carrier plate taping, in particular to an auxiliary taping mechanism.

Background

The MEMS (Micro-Electro-Mechanical System) production field often requires a carrier plate, and when the carrier plate is used, a special adhesive tape needs to be attached to the carrier plate. Due to the characteristics of thinness and adhesion of the adhesive tape and the operation difference of operators, the adhesive tape is often wrinkled and air bubbles are generated when the adhesive tape is manually stuck. If an automated taping device is used, the cost is high, and the task of taping a small batch of carrier plates is not applicable.

Chinese patent 201921781682.9 discloses an automatic tape sticking device, which comprises a plurality of material carrier plates, a carrier plate conveying mechanism, a tape feeding mechanism, a cutting mechanism and a tape detecting mechanism; the adhesive tape feeding mechanism, the adhesive tape detecting mechanism and the cutting mechanism are sequentially arranged above the carrier plate conveying mechanism along the conveying direction of the carrier plate conveying mechanism; the adhesive tape feeding mechanism is used for loading adhesive tapes, and a plurality of material carrier plates are used for being placed on the carrier plate feeding mechanism and flowing along the feeding direction so as to enable the adhesive tapes to be automatically stuck on the material carrier plates; the adhesive tape detection mechanism is used for detecting whether the adhesive tape feeding mechanism lacks materials or not; the cutting mechanism is used for pressing the adhesive tape on the material carrier plate and cutting off the adhesive tape. Although the device can automatically adhere the adhesive tape, the device has a complex structure and high cost, and is not suitable for the task of adhering the adhesive tape of a small-batch carrier plate.

Disclosure of Invention

Based on this, a taping assistance mechanism is provided. The auxiliary mechanism is favorable for ensuring that the adhesive tape is not easy to fold and bubble in the adhesive tape attaching process, and the mechanism is low in cost.

The utility model provides an adhesive tape attaching auxiliary mechanism, includes the base, be provided with cell body and brace table on the base, the brace table is located one side of cell body, be provided with linear guide in the cell body, install linear bearing on the linear guide, linear bearing installs in first backup pad, first backup pad links to each other with the second backup pad, be provided with adhesive tape support piece in the second backup pad, the one end that first backup pad was kept away from to the second backup pad articulates there is the fly leaf, one lateral wall of fly leaf is provided with the handle, another lateral wall of fly leaf is provided with the pressure piece, the upper end of brace table is provided with the tool that is used for carrying out the location to the carrier plate, the pressure piece orientation of exerting pressure the tool.

When the auxiliary mechanism is used, the carrier plate is positioned by the jig, a roll of adhesive tape is placed on the adhesive tape supporting piece, the head of the adhesive tape is manually attached to the front end of the carrier plate, the handle is manually held, the pressing piece is moved to the front end of the carrier plate, and the adhesive tape is pressed downwards. The handle is pushed slowly by manpower, and the pressing piece passes through the carrier plate slowly, so that the adhesive tape is flatly adhered on the carrier plate. The auxiliary mechanism can smoothly adhere the adhesive tape on the surface of the carrier plate, and is not easy to wrinkle and generate bubbles. The auxiliary mechanism has simple structure and low cost. And is beneficial to improving the efficiency of tape sticking.

In one embodiment, the jig comprises a plate body, a positioning groove is formed in the plate body, a plurality of protruding structures are arranged in the positioning groove, grooves are formed in two sides of the middle of the plate body respectively, and the jig is detachably connected with the supporting table.

In one embodiment, the device further comprises a guide piece, one end of the guide piece is bent to form a bent end, the bent end is in sliding fit with the second support plate, the other end of the guide piece extends to the movable plate and is connected with the movable plate, a limit screw arranged on the second support plate is arranged on the inner side of the guide piece, a spring mounting seat is arranged on the guide piece, and a spring is connected between the limit screw and the spring mounting seat.

In one embodiment, the movable plate is triangular, one side of the movable plate is used for being matched with the limit screw, and a positioning assembly mounted on the second supporting plate is arranged on the inner side of the bending end of the guide piece.

In one embodiment, the number of the linear guide rails is 2, and each linear guide rail is provided with 1 linear bearing.

In one embodiment, the first support plate and the second support plate are disposed perpendicular to each other.

In one embodiment, the adhesive tape support is cylindrical in shape, and the adhesive tape support is connected with the second support plate by bolts.

In one embodiment, the handle is cylindrical in shape.

In one embodiment, the pressing piece comprises a supporting shaft arranged on the second supporting plate and a cylindrical pressing wheel arranged on the supporting shaft, the pressing wheel is in rotary fit with the supporting shaft, and a soft rubber layer is arranged on the surface of the pressing wheel.

In one embodiment, an auxiliary shaft is further arranged on one side, facing the adhesive tape support, of the pressing wheel, and a tug is mounted on the auxiliary shaft.

Drawings

Fig. 1 is a perspective view of an adhesive tape attaching auxiliary mechanism according to an embodiment of the present utility model.

Fig. 2 is a top view of an adhesive tape attaching auxiliary mechanism according to an embodiment of the present utility model.

Fig. 3 is a side view of an embodiment of the taping aid mechanism of the present utility model.

Wherein:

101. a base; 102. a first support plate; 103. a second support plate; 104. an adhesive tape support; 105. a tank body; 106. a linear guide rail; 107. a linear bearing; 108. a movable plate; 109. a handle; 110. a support table; 111. a plate body; 112. a bump structure; 113. a groove; 114. a pinch roller; 115. towing wheel; 116. a guide member; 200. an adhesive tape; 300. a carrier plate 116a and a bending end; 117. a limit screw; 118. a spring mounting base; 119 springs; 120. and a positioning assembly.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.

As shown in fig. 1, an embodiment of the present utility model provides an auxiliary mechanism for taping, which includes a base 101, a groove 105 and a supporting table 110 are disposed on the base 101, the supporting table 110 is located at one side of the groove 105, a linear guide rail 106 is disposed in the groove 105, a linear bearing 107 is mounted on the linear guide rail 106, the linear bearing 107 is mounted on a first supporting plate 102, the first supporting plate 102 is connected with a second supporting plate 103, a tape supporting member 104 is disposed on the second supporting plate 103, a movable plate 108 is hinged to one end of the second supporting plate 103 far from the first supporting plate 102, a handle 109 is disposed on one side wall of the movable plate 108, a pressing member is disposed on the other side wall of the movable plate 108, a jig for positioning the carrier 300 is disposed on the upper end of the supporting table 110, and the pressing member faces the jig.

The auxiliary mechanism of the utility model adopts the linear guide rail 106, the linear bearing 107 and the handle 109, which is beneficial to ensuring the smoothness and consistency of the adhesive tape 200 attaching process.

In use, the auxiliary mechanism of the present utility model positions the carrier 300 via the jig, and a roll of the adhesive tape 200 is placed on the tape support 104. Then, the head of the adhesive tape 200 is manually attached to the front end of the carrier plate 300, that is, the end of the carrier plate 300 remote from the first support plate 102. Then, the handle 109 is manually grasped, the pressing member is moved to the front end of the carrier plate 300, and the adhesive tape 200 is pressed downward. Then, the handle 109 is manually pushed slowly, and the pressing member passes through the overload board 300 slowly, so that the adhesive tape 200 is flatly adhered to the overload board 300. The pressing piece moves from the front end of the carrier plate 300 to the rear end of the carrier plate 300, and after the adhesive tapes 200 at the front end and the rear end of the carrier plate 300 are cut by using a special film cutter, the carrier plate 300 is taken out, and the operation of adhering the adhesive tapes 200 is completed.

In one embodiment, the jig includes a board 111, and a positioning groove is provided on the board 111, where the depth of the positioning groove is such that a portion of the carrier 300 can be exposed out of the positioning groove after the carrier 300 is placed, so that the adhesive tape 200 is convenient to be adhered. A plurality of protruding structures 112 are arranged in the positioning groove, grooves 113 are respectively arranged on two sides of the middle of the plate body 111, and the jig is detachably connected with the supporting table 110.

In the utility model, the grooves 113 are respectively arranged on the two sides of the middle of the plate body 111, so that when the carrier plate 300 is manually taken and placed, the space of the grooves 113 can be utilized by hands, and the carrier plate 300 is convenient to take and place. The jig is detachably connected with the support table 110, for example, through a bolt connection, so that when the jig needs to be replaced, the old jig is separated from the support table 110, and then a new jig is connected and fixed with the support table 110. Thus being beneficial to replacing different types of jigs.

In one embodiment, the pressing member includes a support shaft mounted on the second support plate 103 and a cylindrical pressing wheel 114 mounted on the support shaft, the pressing wheel 114 is in running fit with the support shaft, and a soft adhesive layer is disposed on a surface of the pressing wheel 114, where the soft adhesive layer may be a material such as silica gel. The puck 114 can be mounted on a support shaft by bearings.

The soft rubber pinch roller 114 is beneficial to ensuring the contact tightness of the adhesive tape 200 and the carrier plate 300 when the adhesive tape 200 is adhered, thereby avoiding the generation of bubbles. The soft rubber pinch roller 114 is adopted, and the special adhesive tape 200 can be adhered to the pinch roller 114 by utilizing the electrostatic adsorption characteristic of the soft rubber pinch roller. This avoids accidental dropping of the tape 200 during operation.

On the basis of the above, an auxiliary shaft is further arranged on the side, facing the adhesive tape 200, of the pressing wheel 114, and a tug 115 is mounted on the auxiliary shaft. The tug 115 may be mounted on the auxiliary shaft by bearings. This is advantageous in that the attaching process of the adhesive tape 200 is smoother. In use, the end of tape 200 is passed through the gap between tug 115 and pinch roller 114 and under pinch roller 114.

In one embodiment, the device further comprises a guide piece 116, one end of the guide piece 116 is bent to form a bent end 116a, the bent end 116a is in sliding fit with the second support plate 103, the other end of the guide piece 116 extends to the movable plate 108 and is connected with the movable plate 108, a limit screw 117 mounted on the second support plate 103 is arranged on the inner side of the guide piece 116, a spring mounting seat 118 is arranged on the guide piece 116, and a spring 119 is connected between the limit screw 117 and the spring mounting seat 118.

Specifically, during the rotation of the movable plate 108, the bent end 116a of the guide member 116 slides along the second support plate 103, which plays a guiding role on the movable plate 108, so that the movable plate 108 rotates in a plane, and the pinch roller 114 can be ensured to press the adhesive tape flat. The spring 119 may play a role in resetting, and when the pressing wheel 114 moves to the outer side of the rear end of the carrier 300, if the operator does not apply pressure to the handle 109, the movable plate 108 will rotate upwards under the action of the spring 119, so as to drive the pressing wheel 114 to move upwards. If the pressing wheel 114 is moved to the front end of the carrier 300, when the operator applies pressure to the handle 109, the movable plate 108 rotates downward, so that the pressing wheel 114 is driven to move downward, and thus pressure can be applied to the carrier 300. When the movable plate 108 rotates downwards to a certain angle, the movable plate 108 collides with the limit screw 117, and at this time, the movable plate 108 cannot rotate continuously, that is, the range of the operator pressing down the handle 109 is limited by the limit screw 117.

In one embodiment, the movable plate 108 has a triangular shape, one side of the movable plate 108 is used to cooperate with a limit screw 117, and a positioning assembly 120 mounted on the second support plate 103 is disposed on the inner side of the bent end 116a of the guide 116. In particular, the positioning assembly 120 may include a positioning shaft and a roller mounted on the positioning shaft. When the guide 116 is loosened or the position is shifted, the bent end 116a of the guide may strike the positioning component 120, the positioning component 120 may make the bent end 116a unable to move smoothly, and at this time, it is necessary to inspect the guide 116, if the guide 116 is loosened, it is necessary to connect the guide 116 with the movable plate 108 again, and if the guide 116 is deformed, it is necessary to replace a new guide 116.

In one embodiment, the number of the linear guide rails 106 is 2, and each linear guide rail 106 is provided with 1 linear bearing 107. Correspondingly, the first support plates 102 are each connected to two linear bearings 107.

In one embodiment, the first support plate 102 and the second support plate 103 are disposed perpendicular to each other. I.e. the side walls of the first support plate 102 and the side walls of the second support plate 103. The first support plate 102 and the second support plate 103 may be coupled by means of screws or the like.

In one embodiment, the tape support 104 has a cylindrical shape, and the tape support 104 is connected to the second support plate 103 by bolts. This facilitates replacement of different sized tape supports 104 depending on the size of the tape 200. In particular, the tape support 104 may be a rotatable tape support 104, for example, a cylindrical support is provided with a bearing, a rotating wheel is provided on the bearing, and the tape roll may be placed on the rotating wheel.

In one embodiment, the handle 109 is cylindrical in shape. Such a handle 109 is convenient to hold.

The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims

1. The utility model provides an adhesive tape attaching auxiliary mechanism, includes the base, a serial communication port, be provided with cell body and brace table on the base, the brace table is located one side of cell body, be provided with linear guide in the cell body, install linear bearing on the linear guide, linear bearing installs in first backup pad, first backup pad links to each other with the second backup pad, be provided with adhesive tape support piece in the second backup pad, the one end that first backup pad was kept away from to the second backup pad articulates there is the fly leaf, a lateral wall of fly leaf is provided with the handle, another lateral wall of fly leaf is provided with the pressure piece, the upper end of brace table is provided with the tool that is used for carrying out the location to the carrier plate, the pressure piece orientation the tool.

2. The taping assist mechanism as set forth in claim 1, wherein the jig includes a board body, a positioning groove is provided on the board body, a plurality of protruding structures are provided in the positioning groove, grooves are provided on both sides of the middle of the board body, respectively, and the jig is detachably connected with the supporting table.

3. The taping assist mechanism as set forth in claim 1, further comprising a guide member, one end of the guide member is bent to form a bent end, the bent end is slidably engaged with the second support plate, the other end of the guide member extends to the movable plate and is connected to the movable plate, a limit screw mounted on the second support plate is provided on an inner side of the guide member, a spring mount is provided on the guide member, and a spring is connected between the limit screw and the spring mount.

4. A taping aid according to claim 3, wherein the movable plate is triangular in shape, one side of the movable plate is adapted to cooperate with a limit screw, and a positioning assembly mounted on the second support plate is provided on the inner side of the bent end of the guide member.

5. The taping assist mechanism as set forth in claim 1, wherein there are 2 linear guides, each linear guide being provided with 1 linear bearing.

6. The taping aid mechanism of claim 1, wherein the first and second support plates are disposed perpendicular to each other.

7. The taping aid mechanism according to claim 1, wherein the tape support is cylindrical in shape, and the tape support is connected to the second support plate by bolts.

8. The taping aid mechanism according to claim 1, wherein the handle is cylindrical in shape.

9. The taping aid according to claim 1, wherein the pressing member includes a support shaft mounted on the second support plate and a cylindrical pressing wheel mounted on the support shaft, the pressing wheel is rotatably fitted with the support shaft, and a soft adhesive layer is provided on a surface of the pressing wheel.

10. The taping assist mechanism of claim 9, wherein a side of the pinch roller facing the tape support is further provided with an assist shaft, the assist shaft having a tow boat mounted thereon.