A transparent conductive film cutting device with quick roller change capability

Abstract

This utility model provides a transparent conductive film cutting device with quick roller change capability, relating to the field of transparent conductive films. It includes: a worktable, with mounting frames installed on both sides of the top of one end of the worktable. A feeding roller body is mounted on the top of each mounting frame, and a fixing component is provided on the top of the mounting frame. A driving component is provided on one side of one of the mounting frames. In this utility model, a starting cylinder drives a fixing block to rise, installing a rotary bearing mounted at the end of the feeding roller body onto the inner wall of a mounting groove. The starting cylinder then drives the fixing block to descend, causing a second mounting groove to cover the surface of the rotary bearing. A circular block is embedded in the inner wall of a circular hole, making the replacement of the feeding roller body more convenient. Rotating a threaded rod embedded in the threaded surface of the mounting plate drives an adjusting plate to move, causing a rubber roller mounted inside a roller housing on the other side of the adjusting plate to adhere to the side of the film, restricting the film and preventing it from shifting during transport.

Description

Technical Field

[0001] This utility model relates to the field of transparent conductive film technology, and in particular to a transparent conductive film cutting device with quick roller change capability. Background Technology

[0002] Transparent conductive film is a thin film material that possesses both light transmittance and conductivity. It is usually based on plastic film (such as PET, PI) and a conductive layer (such as ITO, graphene, metal mesh, etc.) is formed on the surface through processes such as coating and plating. This achieves the dual characteristics of "transparency" and "conductivity". It is widely used in touch screens, liquid crystal displays, flexible electronics, photovoltaic modules, electromagnetic shielding and other fields, and is one of the key materials in the electronic information industry.

[0003] In the existing technology, during the process of cutting transparent conductive film by the device, a feeding roller is required to release the film. After the film on the feeding roller is used up, a new feeding roller needs to be replaced, which is quite cumbersome. Utility Model Content

[0004] The purpose of this invention is to provide a transparent conductive film cutting device with quick roller change capability to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a transparent conductive film cutting device with quick roller change capability, comprising: a worktable, mounting frames installed on both sides of the top of one end of the worktable, a feeding roller body installed on the top of the mounting frame, a fixing component provided on the top of the mounting frame, and a driving component provided on one side of one of the mounting frames.

[0006] In a preferred embodiment, the fixing assembly includes a cylinder, the bottom of which is mounted on the top of the mounting bracket, a fixing block is mounted on the top of the cylinder via a bearing, a round block is mounted on the bottom of the other end of the fixing block, and a round hole is mounted on the top of the mounting bracket, with the round block and the round hole matching each other.

[0007] In a preferred embodiment, the bottom of the fixing block is provided with a second mounting groove, the top of the mounting frame is provided with a first mounting groove, and both ends of the feeding roller body are equipped with rotary bearings.

[0008] In a preferred embodiment, a positioning plate is mounted on the surface of the rotary bearing, a positioning groove is formed on the inner wall of the first mounting groove, and a positioning groove is formed on the inner wall of the second mounting groove.

[0009] In a preferred embodiment, the drive assembly includes a motor, a rotating rod is mounted on the output end of the motor, the other end of the rotating rod is mounted on one side of a mounting bracket via a bearing, a second gear is mounted on the surface of the rotating rod, a first gear is mounted on one end of the feeding roller body, and the surface of the first gear is meshed with the surface of the second gear.

[0010] In a preferred embodiment, a mounting housing is mounted on one side of one of the mounting brackets, and the surface of the mounting housing is mounted on the surface of the motor.

[0011] In a preferred embodiment, mounting plates are installed on both sides of the top of the workbench. Threaded rods are threaded into the surface of the mounting plates, and an adjusting plate is mounted on the other end of the threaded rods via a bearing. A roller housing is installed on the other side of the adjusting plate, and a rubber roller is mounted inside the roller housing via a connecting rod.

[0012] In a preferred embodiment, guide rods are installed at both ends of one side of the adjustment plate, and the surface of the guide rods penetrates the surface of the mounting plate.

[0013] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0014] 1. In this utility model, the fixed block is raised by starting the cylinder, and the rotary bearing installed at the end of the feeding roller body is installed on the inner wall of the first mounting groove opened on the top of the mounting frame. The fixed block is lowered by starting the cylinder, so that the second mounting groove opened at the bottom of the fixed block covers the surface of the rotary bearing, and the round block is embedded in the inner wall of the round hole, making the replacement of the feeding roller body more convenient and the device more perfect.

[0015] 2. In this utility model, by rotating the threaded rod embedded in the thread on the surface of the mounting plate, the adjusting plate is driven to move and adjust. During the film conveying process, the rubber roller installed inside the roller housing on the other side of the adjusting plate is made to fit against the side of the film, thereby restricting the film and preventing it from shifting during the film conveying process, making the device more perfect. Attached Figure Description

[0016] Figure 1 A side view of a transparent conductive film cutting device with quick roller changing provided by this utility model;

[0017] Figure 2 Side view of the fixing component of a transparent conductive film cutting device with quick roller change provided by this utility model;

[0018] Figure 3 A side view of the feeding roller body of a transparent conductive film cutting device with quick roller change capability provided by this utility model;

[0019] Figure 4Side view of the drive assembly of a transparent conductive film cutting device with quick roller change capability provided by this utility model;

[0020] Figure 5 Side view of the adjustment plate of a transparent conductive film cutting device with quick roller change provided by this utility model.

[0021] Legend:

[0022] 1. Workbench; 2. Mounting frame; 201. Mounting slot one; 202. Round hole; 203. Positioning slot one; 3. Feeding roller body; 301. Rotary bearing; 302. Positioning piece; 303. Gear one; 4. Fixing assembly; 401. Cylinder; 402. Fixing block; 403. Mounting slot two; 404. Round block; 405. Positioning slot two; 5. Drive assembly; 501. Motor; 502. Rotating rod; 503. Gear two; 6. Fixing shell; 7. Mounting plate; 8. Threaded rod; 9. Adjusting plate; 10. Roller shell; 11. Rubber roller; 12. Guide rod. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-5 This utility model provides a technical solution: a transparent conductive film cutting device with quick roller change, including: a workbench 1, mounting frames 2 are installed on both sides of the top of one end of the workbench 1, a feeding roller body 3 is installed on the top of the mounting frame 2, a fixing component 4 is provided on the top of the mounting frame 2, and a driving component 5 is provided on one side of one mounting frame 2.

[0025] Specifically: When the device is first used, the feeding roller body 3 is installed on two mounting brackets 2 installed on the top of one end of the workbench 1. The feeding roller body 3 can be easily removed and replaced by starting the fixing component 4. During use, the device is driven by starting the drive component 5 to make the device more complete.

[0026] In one embodiment, the fixing component 4 includes a cylinder 401, the bottom of which is mounted on the top of the mounting bracket 2. A fixing block 402 is mounted on the top of the cylinder 401 via a bearing. A round block 404 is mounted on the bottom of the other end of the fixing block 402. A round hole 202 is mounted on the top of the mounting bracket 2. The round block 404 matches the round hole 202. A second mounting groove 403 is provided on the bottom of the fixing block 402. A first mounting groove 201 is provided on the top of the mounting bracket 2. Rotary bearings 301 are mounted on both ends of the feeding roller body 3.

[0027] Specifically: By extending the cylinder 401, the fixed block 402 is raised. The fixed block 402 is then rotated, and the rotary bearings 301 installed at both ends of the feeding roller body 3 are installed on the inner wall of the mounting groove 201 opened at the top of the mounting frame 2. Then, the fixed block 402 is rotated back, and the cylinder 401 is retracted, causing the fixed block 402 to descend. The mounting groove 403 opened at the bottom of the fixed block 402 covers the surface of the rotary bearing 301. The round block 404 installed at the bottom of the fixed block 402 is embedded in the inner wall of the round hole 202 opened at the top of the mounting frame 2, so that the feeding roller body 3 is installed on the top of the mounting frame 2 and fixed by the fixing component 4. This makes it easier to replace the feeding roller body 3 and makes the device more complete.

[0028] In one embodiment, a positioning plate 302 is mounted on the surface of the rotary bearing 301, a positioning groove 203 is provided on the inner wall of the mounting groove 201, and a positioning groove 405 is provided on the inner wall of the mounting groove 403.

[0029] Specifically: The positioning piece 302 mounted on the surface of the rotary bearing 301 is embedded in the positioning groove 203 opened in the inner wall of the mounting groove 201, and in the positioning groove 405 opened in the mounting groove 203, so that the rotary bearing 301 can be installed more accurately when installed in the inner wall of the mounting groove 201, making the device more perfect.

[0030] In one embodiment, the drive assembly 5 includes a motor 501, a rotating rod 502 is mounted on the output end of the motor 501, the other end of the rotating rod 502 is mounted on one side of a mounting bracket 2 via a bearing, a second gear 503 is mounted on the surface of the rotating rod 502, a first gear 303 is mounted on one end of the feeding roller body 3, and the surface of the first gear 303 is meshed with the surface of the second gear 503.

[0031] Specifically: When installing the feeding roller body 3, it is necessary to ensure that the gear 1 303 installed at one end of the rotating bearing 301 meshes with the gear 2 503. After installation, the motor 501 is started to drive the rotating rod 502 to rotate, which in turn drives the gear 2 503 to rotate and drive the feeding roller body 3 installed on the inner wall of the gear 1 303 to rotate, thereby completing the film conveying and making the device more complete.

[0032] In one embodiment, a mounting bracket 2 is mounted on one side of a fixing shell 6, and the surface of the fixing shell 6 is mounted on the surface of the motor 501.

[0033] Specifically: The surface of the fixing shell 6 installed on one side of the mounting bracket 2 is mounted on the surface of the motor 501. The fixing shell 6 fixes the motor 501, making the motor 501 stably mounted on the device and making the device more complete.

[0034] In one embodiment, mounting plates 7 are installed on both sides of the top of the workbench 1. Threaded rods 8 are threaded into the surface of the mounting plates 7. An adjusting plate 9 is installed at the other end of the threaded rod 8 via a bearing. A roller housing 10 is installed on the other side of the adjusting plate 9. A rubber roller 11 is installed inside the roller housing 10 via a connecting rod. Guide rods 12 are installed at both ends of one side of the adjusting plate 9. The surface of the guide rod 12 penetrates the surface of the mounting plate 7.

[0035] Specifically: During the film conveying process, the threaded rod 8 embedded in the threaded surface of the mounting plate 7 drives the adjusting plate 9 to move, so that the rubber roller 11 installed inside the roller housing 10 on the other side of the adjusting plate 9 fits against the side of the film, restricting the film and preventing it from shifting during conveying. The rubber roller 11 fits against the surface of the film but does not squeeze the film, so as not to affect the flatness of the film. During the movement of the adjusting plate 9 driven by the threaded rod 8, the guide rod 12 provides guidance assistance to make the device more perfect.

[0036] Working Principle: When the device is first used, the cylinder 401 mounted on the top of the mounting frame 2 is activated to raise the fixing block 402. Then, the fixing block 402 is rotated to remove the original feeding roller body 3 from the device. The rotary bearings 301 mounted at both ends of the new feeding roller body 3 are installed on the inner wall of the mounting groove 201 opened on the top of the mounting frame 2. Then, the fixing block 402 is rotated back, and the cylinder 401 is activated to shorten, causing the fixing block 402 to descend. This causes the mounting groove 403 opened at the bottom of the fixing block 402 to cover the surface of the rotary bearing 301. The round block 404 mounted at the bottom of the fixing block 402 is embedded in the inner wall of the round hole 202 opened on the top of the mounting frame 2, so that the feeding roller body 3 is mounted on the top of the mounting frame 2 and fixed by the fixing component 4. This completes the replacement of the feeding roller body 3, making the replacement of the feeding roller body 3 more convenient. For added convenience, when installing the new feeding roller body 3, it is necessary to ensure that the gear 303 installed at one end of the rotating bearing 301 meshes with the gear 503. After installation, the motor 501 is started to drive the rotating rod 502 to rotate, which in turn drives the gear 503 to rotate, causing the feeding roller body 3 installed on the inner wall of the gear 303 to rotate, thereby completing the film conveying and making the device more complete. During the film conveying process, the threaded rod 8 embedded in the thread on the surface of the mounting plate 7 is rotated to drive the adjusting plate 9 to move, so that the rubber roller 11 installed inside the roller housing 10 installed on the other side of the adjusting plate 9 is attached to the side of the film, restricting the film and preventing it from shifting during conveying. The rubber roller 11 is attached to the surface of the film but does not squeeze the film, preventing it from affecting the flatness of the film, making the device more complete.

[0037] The above are merely preferred embodiments of this utility model and are not intended to limit the utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of this utility model without departing from the technical solution of this utility model shall still fall within the protection scope of this utility model.

Claims

1. A transparent conductive film cutting device with quick roller changing capability, characterized in that, include: A workbench (1) has mounting brackets (2) installed on both sides of the top of one end of the workbench (1). A feeding roller body (3) is installed on the top of the mounting bracket (2). A fixing component (4) is provided on the top of the mounting bracket (2). A driving component (5) is provided on one side of the mounting bracket (2). The fixing component (4) includes a cylinder (401). The bottom of the cylinder (401) is installed on the top of the mounting bracket (2). A fixing block (402) is installed on the top of the cylinder (401) through a bearing. A round block (404) is installed on the bottom of the other end of the fixing block (402). A round hole (202) is installed on the top of the mounting bracket (2). The round block (404) and the round hole (202) are connected. The two are matched. The bottom of the fixed block (402) is provided with a second mounting groove (403), the top of the mounting frame (2) is provided with a first mounting groove (201), both ends of the feeding roller body (3) are provided with rotary bearings (301), the drive assembly (5) includes a motor (501), the output end of the motor (501) is provided with a rotating rod (502), the other end of the rotating rod (502) is mounted on one side of a mounting frame (2) through a bearing, the surface of the rotating rod (502) is provided with a second gear (503), one end of the feeding roller body (3) is provided with a first gear (303), and the surface of the first gear (303) is meshed with the surface of the second gear (503).

2. The transparent conductive film cutting device with quick roller changing according to claim 1, characterized in that: The surface of the rotary bearing (301) is provided with a positioning plate (302), the inner wall of the first mounting groove (201) is provided with a positioning groove (203), and the inner wall of the second mounting groove (403) is provided with a positioning groove (405).

3. The transparent conductive film cutting device with quick roller changing according to claim 1, characterized in that: A mounting bracket (2) has a fixing shell (6) mounted on one side, and the surface of the fixing shell (6) is mounted on the surface of the motor (501).

4. The transparent conductive film cutting device with quick roller change capability according to claim 1, characterized in that: Mounting plates (7) are installed on both sides of the top of the workbench (1). A threaded rod (8) is threaded into the surface of the mounting plate (7). An adjusting plate (9) is installed at the other end of the threaded rod (8) via a bearing. A roller housing (10) is installed on the other side of the adjusting plate (9). A rubber roller (11) is installed inside the roller housing (10) via a connecting rod.

5. A transparent conductive film cutting device with quick roller changing capability according to claim 4, characterized in that: Guide rods (12) are installed at both ends of one side of the adjustment plate (9), and the surface of the guide rods (12) penetrates the surface of the mounting plate (7).

Images