Reinforcing sheet attached film winding device

Abstract

The utility model relates to the technical field of reinforcing piece film attaching, and discloses a reinforcing piece film attaching winding device which comprises a bottom plate, a supporting plate arranged above the bottom plate, a height adjusting assembly arranged between the bottom plate and the supporting plate, a mounting frame fixedly arranged at one end of the surface of the upper end of the supporting plate, and a winding motor arranged at the upper end of the mounting frame. A driving shaft is arranged at the output end of the winding motor, and a winding roller assembly is arranged at the end of the driving shaft. According to the reinforcing sheet attached film winding device, by arranging the winding roller assembly and adjusting the three-jaw chuck to clamp the roller shaft, the position stability of the second limiting plate can be effectively guaranteed, the position of the second limiting plate on the roller shaft can be effectively adjusted by loosening the three-jaw chuck, and effective adjustment of the distance between the first limiting plate and the second limiting plate is achieved; and the device is suitable for effectively winding the coating films with different sizes and with the reinforcing sheets.

Description

Technical Field

[0001] The utility model relates to the technical field of reinforcing sheet film attaching, in particular to a winding device for reinforcing sheet film attaching. Background Technique

[0002] The winding device for reinforcing sheet film attaching is an important device in the production process of FPC (flexible printed circuit board) for laminating and winding the reinforcing sheet and the coating film, aiming to improve production efficiency, ensure product quality and reduce manual operation.

[0003] In the existing winding device for reinforcing sheet film attaching, the winding roller in the winding mechanism is generally fixed in position and cannot be effectively adjusted in height as required. At the same time, the size of the winding roller is generally fixed and cannot be effectively adjusted according to different sizes of reinforcing sheets and coating films. Moreover, it is not convenient to remove the coating film with the reinforcing sheet wound. Therefore, a winding device for reinforcing sheet film attaching is needed to solve the above problems. Summary of the Utility Model

[0004] In view of the deficiencies of the prior art, the utility model provides a winding device for reinforcing sheet film attaching, which solves the problems mentioned in the above background.

[0005] The utility model provides the following technical scheme: a winding device for reinforcing sheet film attaching, including a bottom plate, a support plate is arranged above the bottom plate, a height adjustment component is arranged between the bottom plate and the support plate, one end of the upper surface of the support plate is fixedly provided with a mounting frame, a winding motor is arranged at the upper end of the mounting frame, a driving shaft is arranged at the output end of the winding motor, and a winding roller component is arranged at the end of the driving shaft;

[0006] The winding roller component includes a roller shaft and a three-jaw chuck, one end of the roller shaft is connected to the driving shaft, and the three-jaw chuck is sleeved at the end of the roller shaft away from the driving shaft.

[0007] Preferably, the winding roller component further includes a first limiting plate and a second limiting plate, and the first limiting plate is sleeved at one end of the roller shaft close to the driving shaft.

[0008] Preferably, the second limiting plate is sleeved at the end of the roller shaft away from the driving shaft, and the second limiting plate is fixedly arranged on the back of the three-jaw chuck.

[0009] Preferably, the height adjustment component includes a bidirectional screw, a handle, a limiting support block and a driving connecting rod, the limiting support block is fixedly arranged on the upper surface of the bottom plate, one end of the bidirectional screw is rotatably connected to the limiting support block, and the handle is arranged at the end of the bidirectional screw away from the limiting support block.

[0010] Preferably, the thread directions of the two ends of the bidirectional screw are opposite. The driving connecting rod is threadedly connected to the bidirectional screw. Both ends of the driving connecting rod are provided with sliding connecting blocks. The sliding connecting blocks are provided with support rods. Both sides of the upper end surface of the bottom plate are provided with strip-shaped sliding grooves.

[0011] Preferably, the sliding connecting block is slidably connected to the bottom plate through the strip-shaped sliding groove. Connecting blocks are fixedly arranged at the four corners of the lower end surface of the support plate. One end of the support rod away from the sliding connecting block is rotatably connected to the connecting block.

[0012] Preferably, a limiting support plate is arranged on one side of the mounting frame close to the winding roller assembly.

[0013] Preferably, a through hole is provided in the upper end of the limiting support plate. The driving shaft passes through the through hole and is rotatably connected to the limiting support plate.

[0014] Compared with the prior art, the present utility model has the following beneficial effects:

[0015] 1. For this reinforcing film attached film winding device, by setting a winding roller assembly and adjusting the three-jaw chuck to clamp the roller shaft, the position of the second limiting plate can be effectively guaranteed to be stable. By loosening the three-jaw chuck, the position of the second limiting plate on the roller shaft can be effectively adjusted, realizing the effective adjustment of the distance between the first limiting plate and the second limiting plate, adapting to the effective winding of the coated film with reinforcing films of different sizes, and it is convenient to remove in the later stage, saving time and effort.

[0016] 2. For this reinforcing film attached film winding device, by setting a height adjustment assembly, rotating the handle can drive the bidirectional screw to rotate synchronously. Through the rotation of the bidirectional screw, under the limiting action of the sliding connecting block, the two driving connecting rods move closer to or away from each other along the bidirectional screw. When the two driving connecting rods move closer to each other, the support plate can be pushed up by the support rod. When the two driving connecting rods move away from each other, the support plate can be pulled down by the support rod, thereby realizing the effective adjustment of the height of the winding roller assembly. Description of the Drawings

[0017] Figure 1 It is one of the overall structural schematic diagrams of the reinforcing film attached film winding device of the present utility model;

[0018] Figure 2 It is the second of the overall structural schematic diagrams of the reinforcing film attached film winding device of the present utility model;

[0019] Figure 3 It is the mounting structure schematic diagram of the bidirectional screw of the present utility model;

[0020] Figure 4 It is the connection structure schematic diagram of the second limiting plate and the three-jaw chuck of the present utility model;

[0021] Figure 5 For the present utility model Figure 2 is an enlarged schematic view of the structure at position A in it.

[0022] In the figure: 1, bottom plate; 101, strip-shaped sliding groove; 2, support plate; 201, connecting block; 3, height adjustment component; 301, bidirectional screw; 302, handle; 303, limit support block; 304, driving connecting rod; 305, sliding connecting block; 306, support rod; 4, mounting frame; 5, winding motor; 501, driving shaft; 6, winding roller assembly; 601, roller shaft; 602, first limit plate; 603, second limit plate; 604, three-jaw chuck; 7, limit support plate. Specific embodiments

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

[0024] Please refer to Figures 1 - 5 , a reinforcing patch film winding device, including a bottom plate 1, a support plate 2 is arranged above the bottom plate 1, a height adjustment component 3 is arranged between the bottom plate 1 and the support plate 2, one end of the upper surface of the support plate 2 is fixedly provided with a mounting frame 4, a winding motor 5 is arranged at the upper end of the mounting frame 4, a driving shaft 501 is arranged at the output end of the winding motor 5, and a winding roller assembly 6 is arranged at the end of the driving shaft 501;

[0025] The winding roller assembly 6 includes a roller shaft 601 and a three-jaw chuck 604. One end of the roller shaft 601 is connected to the driving shaft 501, and the three-jaw chuck 604 is sleeved on the end of the roller shaft 601 away from the driving shaft 501.

[0026] Among them; the winding roller assembly 6 also includes a first limit plate 602 and a second limit plate 603. The first limit plate 602 is sleeved on the end of the roller shaft 601 close to the driving shaft 501, and the second limit plate 603 is sleeved on the end of the roller shaft 601 away from the driving shaft 501. The second limit plate 603 is fixedly arranged on the back of the three-jaw chuck 604. By adjusting the three-jaw chuck 604 to clamp the roller shaft 601, the position stability of the second limit plate 603 can be effectively ensured. By loosening the three-jaw chuck 604, the position of the second limit plate 603 on the roller shaft 601 can be effectively adjusted, realizing the effective adjustment of the distance between the first limit plate 602 and the second limit plate 603, adapting to the effective winding of the coated film with reinforcing patches of different sizes, and being convenient to remove later, saving time and effort.

[0027] Among them; the height adjustment component 3 includes a bidirectional screw 301, a handle 302, a limit support block 303 and a driving link 304. The limit support block 303 is fixedly arranged on the upper surface of the bottom plate 1. One end of the bidirectional screw 301 is rotatably connected to the limit support block 303. The handle 302 is arranged at the end of the bidirectional screw 301 far from the limit support block 303. By providing the limit support block 303, the bidirectional screw 301 is effectively limited and supported. By rotating the handle 302, the bidirectional screw 301 can be driven to rotate synchronously.

[0028] Among them; the thread directions of both ends of the bidirectional screw 301 are opposite. The driving link 304 is threadedly connected to the bidirectional screw 301. Both ends of the driving link 304 are provided with sliding connection blocks 305. A support rod 306 is arranged on the sliding connection block 305. Strip-shaped sliding grooves 101 are opened on both sides of the upper surface of the bottom plate 1. The sliding connection block 305 is slidably connected to the bottom plate 1 through the strip-shaped sliding grooves 101. Connection blocks 201 are fixedly arranged at the four corners of the lower surface of the support plate 2. One end of the support rod 306 far from the sliding connection block 305 is rotatably connected to the connection block 201. By rotating the bidirectional screw 301, under the limiting action of the sliding connection block 305, the two driving links 304 move closer to or away from each other along the bidirectional screw 301. When the two driving links 304 move closer to each other, the support plate 2 can be pushed to rise through the support rod 306. When the two driving links 304 move away from each other, the support plate 2 can be pulled to descend through the support rod 306, so as to effectively adjust the height of the winding roller assembly 6.

[0029] Among them; a limit support plate 7 is arranged on one side of the mounting frame 4 close to the winding roller assembly 6. A through hole is opened on the upper end of the limit support plate 7. The driving shaft 501 passes through the through hole and is rotatably connected to the limit support plate 7. By providing the limit support plate 7, the driving shaft 501 can be effectively limited and supported, ensuring the stability of the winding roller assembly 6.

[0030] Working principle: Adjust the three-jaw chuck 604 to clamp the roller shaft 601, which can effectively ensure the stable position of the second limit plate 603. By loosening the three-jaw chuck 604, the position of the second limit plate 603 on the roller shaft 601 can be effectively adjusted, realizing the effective adjustment of the distance between the first limit plate 602 and the second limit plate 603, adapting to the effective winding of the coated film with different sizes pasted with reinforcement sheets, and it is convenient to remove later, saving time and effort.

[0031] Further, rotating the handle 302 can drive the bidirectional screw 301 to rotate synchronously. By the rotation of the bidirectional screw 301 and under the limiting action of the sliding connection block 305, the two driving connecting rods 304 move closer to or away from each other along the bidirectional screw 301. When the two driving connecting rods 304 move closer to each other, the support plate 2 can be pushed up by the support rod 306. When the two driving connecting rods 304 move away from each other, the support plate 2 can be pulled down by the support rod 306, thereby effectively adjusting the height of the winding roller assembly 6.

[0032] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A reinforcing sheet film winding device, characterized in that: It comprises a bottom plate (1), a support plate (2) is arranged above the bottom plate (1), a height adjustment assembly (3) is arranged between the bottom plate (1) and the support plate (2), a mounting frame (4) is fixedly arranged at one end of the upper surface of the support plate (2), a winding motor (5) is arranged at the upper end of the mounting frame (4), a driving shaft (501) is arranged at the output end of the winding motor (5), and a winding roller assembly (6) is arranged at the end of the driving shaft (501); The winding roller assembly (6) comprises a roller shaft (601) and a three-jaw chuck (604); one end of the roller shaft (601) is connected to the driving shaft (501); and the three-jaw chuck (604) is sleeved on one end of the roller shaft (601) away from the driving shaft (501).

2. The reinforcing sheet film winding device according to claim 1, characterized in that: The winding roller assembly (6) further comprises a first limiting plate (602) and a second limiting plate (603), wherein the first limiting plate (602) is sleeved on one end of the roller shaft (601) close to the driving shaft (501).

3. The reinforcing sheet film winding device according to claim 2, characterized in that: The second limit plate (603) is sleeved on one end of the roller shaft (601) away from the driving shaft (501), and the second limit plate (603) is fixedly arranged on the back side of the three-jaw chuck (604).

4. The reinforcing sheet film winding device according to claim 1, characterized in that: The height adjustment assembly (3) comprises a bidirectional screw (301), a handle (302), a limit support block (303) and a driving connecting rod (304); the limit support block (303) is fixedly arranged on the upper surface of the bottom plate (1); one end of the bidirectional screw (301) is rotatably connected to the limit support block (303); and the handle (302) is arranged at an end of the bidirectional screw (301) away from the limit support block (303).

5. The reinforcing sheet film-attaching and winding device according to claim 4, characterized in that: The threads at both ends of the bidirectional screw (301) are in opposite directions. The driving connecting rod (304) is threadedly connected to the bidirectional screw (301). Sliding connection blocks (305) are provided at both ends of the driving connecting rod (304). Support rods (306) are provided on the sliding connection blocks (305). Strip-shaped sliding grooves (101) are provided on both sides of the upper surface of the bottom plate (1).

6. The reinforcing sheet film winding device according to claim 5, characterized in that: The sliding connection block (305) is slidably connected to the bottom plate (1) via a strip-shaped slide groove (101); connection blocks (201) are fixedly provided at four corners of the lower end surface of the support plate (2); and one end of the support rod (306) away from the sliding connection block (305) is rotatably connected to the connection block (201).

7. The reinforcing sheet film winding device according to claim 1, characterized in that: A limiting support plate (7) is provided on one side of the mounting frame (4) close to the winding roller assembly (6).

8. The reinforcing sheet film winding device according to claim 7, characterized in that: The upper end of the position-limiting support plate (7) is provided with a through hole, and the driving shaft (501) passes through the through hole and is rotatably connected to the position-limiting support plate (7).

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