Automatic adhesive film laser cutting equipment

Abstract

The utility model discloses an automatic adhesive film laser cutting device, which relates to the technical field of adhesive film equipment and comprises a machine body, a machine cover is movably mounted at the top end of the machine body, electric sliding rails and movement adjusting mechanisms are mounted at the bottom ends of two sides of an inner cavity of the machine body, and each movement adjusting mechanism comprises a rotating disc and a mounting cylinder. Mounting cylinders are mounted at the top ends of the electric sliding rails, rotating discs and movable cutting mechanisms are arranged at the top ends of the mounting cylinders, each movable cutting mechanism comprises a laser cutting head, a mounting sleeve and a mounting ring, a movable fixing rod is arranged in an inner cavity of the machine body, and a plurality of mounting sleeves are movably mounted outside the movable fixing rod at equal intervals. When materials are processed, materials with different thicknesses can be processed, the distance during cutting can be adjusted according to the requirement during processing, the cutting size can be unified through unified adjustment, the situation that raw materials are wasted is avoided, and the efficiency during processing is improved.

Description

Technical Field

[0001] This utility model relates to the field of adhesive film equipment technology, specifically to an automatic laser cutting adhesive film equipment. Background Technology

[0002] Currently, photovoltaic modules are made by stacking crystalline silicon cells, tempered glass, and encapsulation materials in different sequences and then laminating them to form a laminate. During the lamination process, the temperature is raised to melt the EVA film on the upper or lower layer of the busbar, thus positioning one end of the busbar in the laminate. Most of the EVA film openings in existing photovoltaic modules are waist-shaped holes. Because the middle area of ​​this type of EVA opening is hollow, air bubbles (EVA missing) will appear after the module is laminated. To solve the air bubble problem, small pieces of EVA are added at the punched holes to fill the missing parts.

[0003] Currently, EVA blocks are cut manually by workers, resulting in inconsistent sizes, which leads to waste of raw materials. Manual cutting of small blocks can easily cause contamination and air bubbles after lamination. Manual cutting is also time-consuming, inefficient, and poses safety hazards due to workers using utility knives. Utility Model Content

[0004] The purpose of this invention is to provide an automatic laser cutting device for adhesive films to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an automatic laser cutting adhesive film device, comprising a machine body, a cover movably installed on the top of the machine body, and electric slide rails installed on both sides of the bottom of the inner cavity of the machine body;

[0006] A movable adjustment mechanism, comprising a rotating disk and a mounting cylinder, wherein the top of each electric slide rail is equipped with a mounting cylinder, and the top of each mounting cylinder is provided with a rotating disk;

[0007] A mobile cutting mechanism includes a laser cutting head, a mounting sleeve, and a mounting ring. A movable fixing rod is provided in the inner cavity of the machine body. Several mounting sleeves are equidistantly mounted on the outside of the movable fixing rod. A mounting ring is installed at the front end of each mounting sleeve, and a laser cutting head is installed in the inner cavity of each mounting ring.

[0008] Preferably, the movable adjustment mechanism further includes an adjusting screw, an adjusting slider, an indicator ring, and a movable through groove. The electric slide rail is equipped with a movable slider, and the top of the movable slider is connected to the bottom of the mounting cylinder. The inner cavity of the mounting cylinder is equipped with adjusting screws through bearings, and the bottom of the adjusting screws is equipped with adjusting sliders. The two ends of the movable fixing rod are respectively connected to the adjusting sliders on both sides, and the top of the adjusting screw passes through the top of the mounting cylinder and is connected to the bottom of the rotating disk.

[0009] Preferably, the top of the mounting cylinder has a rotating hole, and the side of the mounting cylinder near the movable fixing rod has a movable through groove, and the rotating disk has a hexagonal structure.

[0010] Preferably, each of the mounting cylinders has a glass plate installed at its front end, and the glass plate is marked with scale lines on its exterior. Each of the adjusting sliders has a marking ring installed on its exterior, and a pad is installed at the bottom of the inner cavity of the machine.

[0011] Preferably, the movable cutting mechanism further includes a movable mounting rod, a compression spring, a movable ring, and a limiting sleeve. The mounting sleeve, the mounting ring, and the limiting sleeve are all made of rubber, and the compression spring is made of spring steel.

[0012] Preferably, each of the mounting rings has a movable ring installed on one side, and each movable ring has a movable mounting rod in its inner cavity. Each movable mounting rod has an L-shaped structure, and each movable mounting rod has a limiting sleeve installed on one side of its bottom end. Each limiting sleeve has a concave structure when viewed from the side. Each movable mounting rod has a T-shaped cross-section at its top end, and each movable ring has a compression spring installed at its top end. The top end of each compression spring is connected to the top end of the movable mounting rod.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] This invention can process materials of different thicknesses and adjust the cutting distance according to processing needs. Through unified adjustment, the cutting size can be made uniform, avoiding material waste, improving processing efficiency, reducing processing time, and the processing area is sealed during processing, thus reducing safety hazards. Attached Figure Description

[0015] Figure 1 A schematic diagram of the overall structure is provided for the embodiments of this utility model;

[0016] Figure 2 This is a structural diagram showing the overall horizontal cross-section of an embodiment of the present utility model.

[0017] Figure 3 A horizontal sectional view of the mounting cylinder provided in an embodiment of this utility model;

[0018] Figure 4 Provided for the embodiments of this utility model Figure 2 Enlarged structural diagram at point A in the middle.

[0019] In the diagram: 1. Machine body; 2. Machine cover; 3. Moving adjustment mechanism; 301. Rotary disk; 302. Mounting cylinder; 303. Adjusting screw; 304. Adjusting slider; 305. Marking ring; 306. Moving through groove; 4. Moving cutting mechanism; 401. Laser cutting head; 402. Mounting sleeve; 403. Mounting ring; 404. Movable mounting rod; 405. Compression spring; 406. Movable ring; 407. Limiting sleeve; 5. Moving fixing rod; 6. Electric slide rail; 7. Pad. Detailed Implementation

[0020] 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.

[0021] Please see Figure 1-4 This utility model provides a technical solution: an automatic laser cutting film device, including a body 1, a cover 2 movably installed on the top of the body 1, and electric slide rails 6 installed on both sides of the bottom of the inner cavity of the body 1.

[0022] The movable adjustment mechanism 3 includes a rotating disk 301 and a mounting cylinder 302. The top of each electric slide rail 6 is equipped with a mounting cylinder 302, and the top of each mounting cylinder 302 is equipped with a rotating disk 301.

[0023] The mobile cutting mechanism 4 includes a laser cutting head 401, a mounting sleeve 402, and a mounting ring 403. A movable fixing rod 5 is provided in the inner cavity of the machine body 1. Several mounting sleeves 402 are equidistantly mounted on the outside of the movable fixing rod 5. A mounting ring 403 is installed at the front end of each mounting sleeve 402. The laser cutting head 401 is installed in the inner cavity of each mounting ring 403.

[0024] The movable adjustment mechanism 3 also includes an adjustment screw 303, an adjustment slider 304, an indicator ring 305, and a movable through groove 306. The electric slide rail 6 is equipped with a movable slider, and the top of the movable slider is connected to the bottom of the mounting cylinder 302. The inner cavity of the mounting cylinder 302 is equipped with an adjustment screw 303 through bearings. The bottom of the adjustment screw 303 is equipped with an adjustment slider 304. The two ends of the movable fixed rod 5 are respectively connected to the adjustment sliders 304 on both sides. The top of the adjustment screw 303 passes through the top of the mounting cylinder 302 and is connected to the bottom of the rotating disk 301.

[0025] The top of the mounting cylinder 302 is provided with a rotating hole, and the side of the mounting cylinder 302 near the movable fixing rod 5 is provided with a movable through groove 306. The rotating disk 301 has a hexagonal structure.

[0026] The specific implementation method is as follows: When processing materials of different thicknesses, the adjusting screw 303 is rotated by rotating the rotating disk 301. When the adjusting screw 303 rotates, it drives the adjusting slider 304 to slide inside the mounting cylinder 302. When the adjusting slider 304 moves, it drives the moving fixed rod 5 to move, and drives the mounting sleeve 402 and mounting ring 403 to move. When the mounting ring 403 moves, it drives the laser cutting head 401 to move. The distance between the bottom end of the laser cutting head 401 and the pad 7 is adjusted, so that materials of different thicknesses can be processed.

[0027] The front end of the mounting cylinder 302 is equipped with a glass plate, and the outside of the glass plate is marked with scale lines. The outside of the adjusting slider 304 is equipped with a marking ring 305. The bottom of the inner cavity of the machine body 1 is equipped with a pad 7.

[0028] The specific implementation method is as follows: when the adjusting slider 304 moves, it drives the indicator ring 305 to move, so that the indicator ring 305 points to the corresponding scale line, which can indicate the accuracy of the adjustment height.

[0029] The mobile cutting mechanism 4 also includes a movable mounting rod 404, a compression spring 405, a movable ring 406, and a limiting sleeve 407. The mounting sleeve 402, the mounting ring 403, and the limiting sleeve 407 are all made of rubber, and the compression spring 405 is made of spring steel.

[0030] Each of the mounting rings 403 has a movable ring 406 installed on one side. The inner cavity of each movable ring 406 has a movable mounting rod 404. Each movable mounting rod 404 has an L-shaped structure. Each of the bottom ends of each movable mounting rod 404 has a limit sleeve 407 installed on one side. Each limit sleeve 407 has a concave structure when viewed from the side. The top section of each movable mounting rod 404 has a T-shaped structure. Each of the movable rings 406 has a compression spring 405 installed at the top. The top of the compression spring 405 is connected to the top of the movable mounting rod 404.

[0031] The specific implementation method is as follows: When adjusting the cutting spacing, first place the material to be processed on the pad 7, press the movable mounting rod 404 to move it downwards, and drive the limiting sleeve 407 downwards, compressing the compression spring 405, causing the limiting sleeve 407 to separate from the movable fixing rod 5, thus causing the mounting sleeve 402 to lose its restraint force and push the mounting sleeve 402 to move outside the movable fixing rod 5, which in turn drives the mounting ring 403 to move, and through the mounting ring 403 drives the laser cutting head 401 to move, and after the movement is completed, release... Open the movable mounting rod 404. The compression spring 405, after being squeezed, drives the movable mounting rod 404 and the limiting sleeve 407 to move upward, so that the top of the limiting sleeve 407 contacts and is squeezed and fixed to the bottom of the movable fixing rod 5. After the adjustment is completed, start the electric slide rail 6 to drive the mounting cylinder 302 to move, which in turn drives the adjusting slider 304 to move, and drives the movable fixing rod 5 to move. The mounting sleeve 402 and the mounting ring 403 drive the laser cutting head 401 to move. Before moving, the laser cutting head 401 is started to cut the placed material.

[0032] Working principle: When processing materials of different thicknesses, this utility model rotates the rotating disk 301 to adjust the screw 303. When the adjusting screw 303 rotates, it drives the adjusting slider 304 to slide inside the mounting cylinder 302. When the adjusting slider 304 moves, it drives the moving fixed rod 5 to move, and drives the mounting sleeve 402 and mounting ring 403 to move. When the mounting ring 403 moves, it drives the laser cutting head 401 to move. By adjusting the distance between the bottom end of the laser cutting head 401 and the pad 7, materials of different thicknesses can be processed.

[0033] When adjusting the cutting spacing, first place the material to be processed on the pad 7, press the movable mounting rod 404 to move it downwards, and drive the limiting sleeve 407 downwards, squeezing the compression spring 405, causing the limiting sleeve 407 to separate from the moving fixed rod 5, thus causing the mounting sleeve 402 to lose its restraint and push the mounting sleeve 402 to move outside the moving fixed rod 5, which in turn drives the mounting ring 403 to move, and through the mounting ring 403, drives the laser cutting head 401 to move. After the movement is completed, release the movable mounting rod 404, and through the squeezed compression spring 405, drive the movable mounting rod 404 and the limiting sleeve 407 to move upwards, so that the top of the limiting sleeve 407 contacts and squeezes the bottom of the moving fixed rod 5 to fix it. After the adjustment is completed, start the electric slide rail 6 to drive the mounting cylinder 302 to move, which in turn drives the adjusting slider 304 to move, and drives the moving fixed rod 5 to move, and through the mounting sleeve 402 and the mounting ring 403, drives the laser cutting head 401 to move, and before moving, start the laser cutting head 401 to cut the placed material.

[0034] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An automatic laser cutting adhesive film device, comprising a body (1), wherein a cover (2) is movably installed on the top of the body (1), and electric slide rails (6) are installed on both sides of the bottom of the inner cavity of the body (1), characterized in that: The movable adjustment mechanism (3) includes a rotating disk (301) and a mounting cylinder (302). The top of each of the electric slide rails (6) is equipped with a mounting cylinder (302), and the top of each mounting cylinder (302) is equipped with a rotating disk (301). The mobile cutting mechanism (4) includes a laser cutting head (401), a mounting sleeve (402) and a mounting ring (403). The inner cavity of the machine body (1) is provided with a movable fixing rod (5). Several mounting sleeves (402) are equidistantly mounted on the outside of the movable fixing rod (5). The front end of each mounting sleeve (402) is equipped with a mounting ring (403). The inner cavity of each mounting ring (403) is equipped with a laser cutting head (401).

2. The automatic laser cutting equipment for adhesive film according to claim 1, characterized in that: The movable adjustment mechanism (3) further includes an adjustment screw (303), an adjustment slider (304), an identification ring (305), and a movable through groove (306). The electric slide rail (6) is equipped with a movable slider, and the top of the movable slider is connected to the bottom of the mounting cylinder (302). The inner cavity of the mounting cylinder (302) is equipped with an adjustment screw (303) through a bearing. The bottom of the adjustment screw (303) is equipped with an adjustment slider (304). The two ends of the movable fixing rod (5) are connected to the adjustment sliders (304) on both sides respectively. The top of the adjustment screw (303) passes through the top of the mounting cylinder (302) and is connected to the bottom of the rotating disk (301).

3. The automatic laser cutting equipment for adhesive film according to claim 2, characterized in that: The top of the mounting cylinder (302) is provided with a rotating hole, and the mounting cylinder (302) is provided with a moving through groove (306) on the side near the moving fixed rod (5). The rotating disk (301) has a hexagonal structure.

4. The automatic laser cutting equipment for adhesive film according to claim 2, characterized in that: The front end of each mounting cylinder (302) is equipped with a glass plate, and the outside of each glass plate is marked with scale lines. The outside of each adjusting slider (304) is equipped with a marking ring (305). The bottom of the inner cavity of the machine body (1) is equipped with a pad (7).

5. The automatic laser cutting equipment for adhesive film according to claim 1, characterized in that: The mobile cutting mechanism (4) also includes a movable mounting rod (404), a compression spring (405), a movable ring (406), and a limiting sleeve (407). The mounting sleeve (402), the mounting ring (403), and the limiting sleeve (407) are all made of rubber, and the compression spring (405) is made of spring steel.

6. The automatic laser cutting adhesive film equipment according to claim 5, characterized in that: Each of the mounting rings (403) has a movable ring (406) installed on one side. Each movable ring (406) has a movable mounting rod (404) inside its cavity. Each movable mounting rod (404) has an L-shaped structure. Each movable mounting rod (404) has a limiting sleeve (407) installed on one side of its bottom end. Each limiting sleeve (407) has a concave structure when viewed from the side. Each movable mounting rod (404) has a T-shaped cross-section at its top. Each movable ring (406) has a compression spring (405) installed at its top end. The top end of each compression spring (405) is connected to the top end of the movable mounting rod (404).

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