Automatic edge banding machine for photovoltaic module processing

Abstract

The utility model discloses an automatic edge banding machine for photovoltaic module processing, which relates to the technical field of photovoltaic panel processing and comprises a machine body, a plurality of support frames I are fixedly mounted on a base of the machine body, conveying belts are mounted on the support frames I, and two connecting rods I are fixedly arranged in the middle of the top of the machine body. A first fixing plate is fixedly installed at the bottoms of the two first connecting rods, a first connecting column is fixedly installed at the bottom of the first fixing plate, a rotating motor is fixedly installed at the bottom of the first connecting column, a second connecting column is fixedly installed at the bottom of the output end of the rotating motor, a first frame is fixedly installed at the bottom of the second connecting column, and telescopic rods are installed at the four ends of the first frame in a penetrating mode. Sucking discs are fixedly installed at the bottoms of the multiple telescopic rods, a second connecting rod and a third connecting rod are fixedly installed on the two side faces of the machine body, and a first adhesive tape pasting assembly and a second adhesive tape pasting assembly are slidably installed on the second connecting rod and the third connecting rod. The technical problems that an existing edge bonding machine is complex in structure and high in manufacturing cost are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic panel processing, and particularly relates to an automatic edge-sealing machine for photovoltaic module processing. Background Art

[0002] A photovoltaic panel module is a power generation device that generates direct current when exposed to sunlight, and is composed of thin-film solid photovoltaic cells made almost entirely of semiconductor materials (such as silicon). During the production process of photovoltaic panel modules, after combination, edge-sealing treatment needs to be carried out on the edges of the photovoltaic panels to form an integral photovoltaic panel.

[0003] The Chinese utility model patent with the application number 2019113853293 discloses a photovoltaic module edge-sealing device in the field of new energy technology, including a machine frame. Wire-feeding mechanisms are arranged on both the front and rear sides of the top of the machine frame. A lifting mechanism is arranged at the bottom of the inner cavity of the machine frame. A rectifying mechanism is arranged in the inner cavity of the machine frame. First linear modules are arranged at both the front and rear ends of the top of the machine frame. Second linear modules are arranged at both the left and right ends of the top of the machine frame, so that the photovoltaic panel can be edge-sealed at one time, saving the time of the entire edge-sealing process. However, due to the setting of multiple modules, the complexity of the device is increased, it is not easy to maintain, and at the same time, the cost of the device is increased. Summary of the Utility Model

[0004] The purpose of the utility model is to provide an automatic edge-sealing machine for photovoltaic module processing, so as to solve the technical problems of the existing edge-sealing machine with complex structure, not easy to maintain, and high manufacturing cost.

[0005] The purpose of the utility model can be realized by the following technical solutions:

[0006] An automatic edge-sealing machine for photovoltaic module processing includes a machine body. A plurality of first support frames are fixedly installed on the base of the machine body. Conveyor belts are installed on all the first support frames. Two first connecting rods are fixedly arranged at the middle position of the top of the machine body. A first fixing plate is fixedly installed at the bottom of the two first connecting rods. A first connecting column is fixedly installed at the bottom of the first fixing plate. A rotating motor is fixedly installed at the bottom of the first connecting column. A second connecting column is fixedly installed at the bottom of the output end of the rotating motor. A first frame body is fixedly installed at the bottom of the second connecting column. Expansion rods are installed through the four end parts of the first frame body. Suction cups are fixedly installed at the bottoms of the plurality of expansion rods. Two side surfaces of the machine body are fixedly installed with a second connecting rod and a third connecting rod respectively. A first tape-applying assembly and a second tape-applying assembly are slidably installed on the second connecting rod and the third connecting rod respectively.

[0007] As a further solution of the utility model: The first tape - sticking assembly includes a first slider slidably mounted on the second connecting rod. The first slider is fixedly connected with a first connecting plate. A third telescopic cylinder is fixedly mounted on the first connecting plate. The output end of the third telescopic cylinder is fixedly mounted with an L - shaped first connecting plate. On the other side of the L - shaped first connecting plate, a first edge - sealing tape is detachably mounted, a first tape - sticking machine and two first edge - pressing devices are fixedly mounted.

[0008] As a further solution of the utility model: The second tape - sticking assembly includes a second slider slidably mounted on the third connecting rod. The second slider is fixedly mounted with a second connecting plate. A fourth telescopic cylinder is fixedly mounted on the second connecting plate. The output end of the fourth telescopic cylinder is fixedly mounted with an L - shaped second connecting plate. On the other side of the L - shaped second connecting plate, a second edge - sealing tape is detachably mounted, a second tape - sticking machine and two second edge - pressing devices are fixedly mounted.

[0009] As a further solution of the utility model: The first edge - pressing device includes a fifth telescopic cylinder fixedly mounted on the L - shaped first connecting plate. The output end of the fifth telescopic cylinder is fixedly mounted with a second fixing plate. At both ends of the second fixing plate, second U - shaped blocks are fixedly mounted. Pressing wheels are rotatably mounted on the second U - shaped blocks.

[0010] As a further solution of the utility model: A first limiting assembly is mounted on the machine body base. The first limiting assembly includes two first telescopic cylinders fixedly mounted on the base. The output ends of the two first telescopic cylinders are fixedly mounted with first limiting blocks.

[0011] As a further solution of the utility model: Second limiting assemblies are mounted on both sides of the machine body base. The two second limiting assemblies include second support frames fixedly mounted on the base. A second telescopic cylinder is fixedly mounted on the second support frame. The output end of the second telescopic cylinder is fixedly mounted with a connecting block. At both ends of the connecting block, first U - shaped blocks are fixedly mounted. Limiting wheels are fixedly mounted on the two first U - shaped blocks.

[0012] The beneficial effects of the utility model:

[0013] Two first connecting rods are fixedly arranged at the middle position of the top of the machine body of the device. The bottoms of the two first connecting rods are fixedly mounted with a first fixing plate. The bottom of the first fixing plate is fixedly mounted with a first connecting column. The bottom of the first connecting column is fixedly mounted with a rotary motor. The suction plate mechanism below can be rotated by the rotary motor. Two of the sides of the machine body are fixedly mounted with a second connecting rod and a third connecting rod. The first tape - sticking assembly and the second tape - sticking assembly are slidably mounted on the second connecting rod and the third connecting rod respectively. When the first tape - sticking assembly and the second tape - sticking assembly complete the edge - sealing of two sides of the photovoltaic panel, the rotary motor rotates the adsorbed photovoltaic panel, and the first tape - sticking assembly and the second tape - sticking assembly move in the reverse direction to complete the edge - sealing of the other two sides of the photovoltaic panel. Compared with the traditional edge - sealing machine, the structure is simple and easy to maintain. Brief Description of the Drawings

[0014] The following further describes the present utility model in conjunction with the attached drawings.

[0015] Figure 1 is a three-dimensional schematic diagram of the external structure of the present utility model;

[0016] Figure 2 is a top view of the overall structure of the present utility model;

[0017] Figure 3 is a three-dimensional structure schematic diagram of the top suction plate mechanism of the present utility model;

[0018] Figure 4 is a structural schematic diagram of the tape sticking assembly of the present utility model;

[0019] Figure 5 is a structural schematic diagram of the first limiting assembly of the present utility model;

[0020] Figure 6 is a structural schematic diagram of the second limiting assembly of the present utility model.

[0021] In the figure: 1, body; 2, first connecting rod; 21, first fixing plate; 22, first connecting column; 23, rotating motor; 24, second connecting column; 25, first frame; 26, telescopic rod; 27, suction cup; 11, first support frame; 12, conveyor belt; 7, first limiting assembly; 71, first telescopic cylinder; 72, first limiting block; 8, second limiting assembly; 81, second support frame; 82, second telescopic cylinder; 83, connecting block; 84, first U-shaped block; 85, limiting wheel; 3, second connecting rod; 4, first tape sticking assembly; 41, first slider; 42, first connecting plate; 43, third telescopic cylinder; 44, first L-shaped connecting plate; 45, first edge sealing tape; 46, first tape sticking machine; 47, first edge pressing device; 100, fifth telescopic cylinder; 101, second fixing plate; 102, second U-shaped block; 103, pressing wheel; 5, third connecting rod; 6, second tape sticking assembly; 61, second slider; 62, second connecting plate; 63, fourth telescopic cylinder; 64, second L-shaped connecting plate; 65, second edge sealing tape; 66, second tape sticking machine; 67, second edge pressing device. Detailed Description of the Preferred Embodiments

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the attached 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 of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] Please refer to Figure 1-6As shown in the figure, the utility model relates to an automatic edge-sealing machine for processing photovoltaic modules, which comprises a machine body 1. A plurality of first support frames 11 are fixedly installed on the base of the machine body 1. A conveyor belt 12 is installed on each of the plurality of first support frames 11, and the conveyor belt 12 is driven by a driving motor installed on the first support frame 11.

[0024] At the middle position of the top of the machine body 1, two first connecting rods 2 are fixedly arranged. A first fixing plate 21 is fixedly installed at the bottom of the two first connecting rods 2. A first connecting column 22 is fixedly installed at the bottom of the first fixing plate 21. A rotating motor 23 is fixedly installed at the bottom of the first connecting column 22. A second connecting column 24 is fixedly installed at the bottom of the output end of the rotating motor 23. A first frame body 25 is fixedly installed at the bottom of the second connecting column 24. A plurality of telescopic rods 26 are installed through the four end parts of the first frame body 25. A suction cup 27 is fixedly installed at the bottom of each of the plurality of telescopic rods 26. When the photovoltaic panel is conveyed to a predetermined position by the conveyor belt 12, the plurality of telescopic rods 26 extend downward, and the photovoltaic panel is adsorbed by the suction cups 27. The rotating motor 23 can rotate the lower first frame body 25, so that the adsorbed photovoltaic panel can be rotated to change the edge.

[0025] Two side surfaces of the machine body 1 are respectively fixedly installed with a second connecting rod 3 and a third connecting rod 5. A first tape-applying assembly 4 and a second tape-applying assembly 6 are slidably installed on the second connecting rod 3 and the third connecting rod 5 respectively. The first tape-applying assembly 4 includes a first slider 41 slidably installed on the second connecting rod 3. A linear guide rail is installed on the second connecting rod 3. The first slider 41 is driven by a motor to slide on the linear guide rail. The first slider 41 is fixedly connected with a first connecting plate 42. A third telescopic cylinder 43 is fixedly installed on the first connecting plate 42. A first L-shaped connecting plate 44 is fixedly installed at the output end of the third telescopic cylinder 43. A first edge-sealing tape 45 is detachably installed on the other side of the first L-shaped connecting plate 44, and a first tape-applying machine 46 and two first edge-pressing devices 47 are fixedly installed. The first edge-pressing device 47 can roll-press the edge-sealed photovoltaic panel to ensure that the edge is compacted.

[0026] The two first edge-pressing devices 47 include a fifth telescopic cylinder 100 fixedly installed on the first L-shaped connecting plate 44. A second fixing plate 101 is fixedly installed at the output end of the fifth telescopic cylinder 100. Two U-shaped blocks 102 are fixedly installed at both ends of the second fixing plate 101. A pressing wheel 103 is rotatably installed on each of the U-shaped blocks 102.

[0027] The second tape-applying assembly 6 includes a second slider 61 slidably installed on the third connecting rod 5. A linear guide rail is installed on the third connecting rod 5. The second slider 61 is driven by a motor to slide on the linear guide rail. The second slider 61 is fixedly installed with a second connecting plate 62. A fourth telescopic cylinder 63 is fixedly installed on the second connecting plate 62. A second L-shaped connecting plate 64 is fixedly installed at the output end of the fourth telescopic cylinder 63. A second edge-sealing tape 65 is detachably installed on the other side of the second L-shaped connecting plate 64, and a second tape-applying machine 66 and two second edge-pressing devices 67 are fixedly installed.

[0028] In this setting, the tape applicator 1-46 and the tape applicator 2-66 are prior arts. For reference, please refer to the invention patent with the application number 2020103446626 and the title of "An Automatic Tape Application Mechanism".

[0029] A first limiting component 7 is installed on the base of the machine body 1. The first limiting component 7 includes two first telescopic cylinders 71 fixedly installed on the base, and a first limiting block 72 is fixedly installed at the output ends of the two first telescopic cylinders 71. When the photovoltaic panel is transported to a predetermined position through the conveyor belt 12, the output ends of the two first telescopic cylinders 71 extend, so that the first limiting block 72 at the output end can limit the photovoltaic panel.

[0030] Second limiting components 8 are installed on both sides of the base of the machine body 1. The two second limiting components 8 include a second support frame 81 fixedly installed on the base. A second telescopic cylinder 82 is fixedly installed on the second support frame 81. A connecting block 83 is fixedly installed at the output end of the second telescopic cylinder 82. First U-shaped blocks 84 are fixedly installed at both ends of the connecting block 83, and a limiting wheel 85 is fixedly installed on the two U-shaped blocks 84. When the photovoltaic panel is transported to a predetermined position through the conveyor belt 12, the output ends of the second telescopic cylinders 82 on the two second limiting components 8 extend outwards, and the limiting wheels 85 on both sides push the photovoltaic panel to a predetermined position for limiting.

[0031] Working principle: When the equipment works, the conveyor belt 12 cooperates with an external conveying structure to transport the photovoltaic panel to be edge-sealed to the middle position of the machine body 1. At the same time, the first limiting component 7 and the second limiting component 8 limit the photovoltaic panel to ensure that the photovoltaic panel stays at a predetermined position. Then, multiple telescopic rods 26 on the first frame 25 extend downwards, and the photovoltaic panel is adsorbed to a predetermined position through the suction cups 27. The tape applicator 1-46 on the L-shaped connecting plate 1-44 and the tape applicator 2-66 on the L-shaped connecting plate 2-64 respectively pushed by the third telescopic cylinders 43 on the first tape application component 4 and the fourth telescopic cylinders 63 on the second tape application component 6 reach the predetermined positions on both sides of the photovoltaic panel. The first tape application component 4 and the second tape application component 6 slide on the second connecting rod 3 and the third connecting rod 5 respectively to seal the edges of the photovoltaic panel on both sides. When the edge-sealing on both sides is completed, the rotary motor 23 at the bottom of the first connecting column 22 rotates, so that the photovoltaic panel below is turned over. The first tape application component 4 and the second tape application component 6 slide back again to seal the other two sides of the photovoltaic panel. After the edge-sealing is completed, the multiple telescopic rods 26 place the photovoltaic panel back on the conveyor belt 12 and transport it out of the machine body 1.

[0032] The above has described an embodiment of the present utility model in detail, but the content described is only the preferred embodiment of the present utility model and cannot be considered as used to limit the implementation scope of the present utility model. All equal changes and improvements made according to the application scope of the present utility model should still fall within the patent coverage scope of the present utility model.

Claims

1. An automatic edge banding machine for photovoltaic module processing, comprising a machine body (1), a plurality of support frames (11) being fixedly mounted on a base of the machine body (1), a conveyor belt (12) being mounted on each of the plurality of support frames (11), characterized in that: Two connecting rods (2) are fixedly arranged at the middle position of the top of the body (1), and a fixing plate (21) is fixedly installed at the bottom of the two connecting rods (2), and a connecting column (22) is fixedly installed at the bottom of the fixing plate (21), and a rotating motor (23) is fixedly installed at the bottom of the connecting column (22), and a connecting column (24) is fixedly installed at the output end of the rotating motor (23), and a frame (25) is fixedly installed at the bottom of the connecting column (24), and a plurality of telescopic rods (26) are installed through the four ends of the frame (25), and a suction cup (27) is fixedly installed at the bottom of the plurality of telescopic rods (26), and a connecting rod (2) and a connecting rod (3) and a connecting rod (5) are fixedly installed on two side surfaces of the body (1), and a tape assembly (4) and a tape assembly (6) are slidably installed on the connecting rod (3) and the connecting rod (5).

2. The automatic edge banding machine for photovoltaic module processing according to claim 1, characterized in that: The adhesive tape assembly (4) comprises a slider (41) slidably mounted on a connecting rod (3), the slider (41) being fixedly connected to a connecting plate (42), a telescopic cylinder (43) being fixedly mounted on the connecting plate (42), an L-shaped connecting plate (44) being fixedly mounted on the output end of the telescopic cylinder (43), an edge banding tape (45) being detachably mounted on the other side of the L-shaped connecting plate (44), and a tape machine (46) and two edge pressers (47) being fixedly mounted.

3. The automatic edge banding machine for photovoltaic module processing according to claim 1, characterized in that: The adhesive tape assembly 2 (6) comprises a slider 2 (61) slidably mounted on a connecting rod 3 (5), the slider 2 (61) being fixedly mounted with a connecting plate 2 (62), the connecting plate 2 (62) being fixedly mounted with a telescopic cylinder 4 (63), an L-shaped connecting plate 2 (64) being fixedly mounted on the output end of the telescopic cylinder 4 (63), the other side of the L-shaped connecting plate 2 (64) being detachably mounted with an edge banding tape 2 (65) and a tape applying machine 2 (66) and two edge pressers 2 (67) being fixedly mounted.

4. The automatic edge banding machine for photovoltaic module processing according to claim 2, characterized in that: The two edge pressers (47) include a telescopic cylinder (100) fixedly mounted on an L-shaped connecting plate (44), a fixed plate (101) fixedly mounted on the output end of the telescopic cylinder (100), a U-shaped block (102) fixedly mounted on both ends of the fixed plate (101), and a pressure wheel (103) rotatably mounted on the U-shaped block (102).

5. The automatic edge banding machine for photovoltaic module processing according to claim 1, characterized in that: A limit assembly (7) is installed on the base of the machine body (1), and the limit assembly (7) comprises two telescopic cylinders (71) fixedly installed on the base, and a limit block (72) is fixedly installed on the output end of the two telescopic cylinders (71).

6. The automatic edge banding machine for photovoltaic module processing according to claim 1, characterized in that: Two limiting assemblies (8) are installed on both sides of the base of the machine body (1), and the two limiting assemblies (8) include two support frames (81) fixedly installed on the base, and two telescopic cylinders (82) are fixedly installed on the two support frames (81), and the output end of the telescopic cylinder (82) is fixedly installed with a connecting block (83), and both ends of the connecting block (83) are fixedly installed with a U-shaped block (84), and the two U-shaped blocks (84) are fixedly installed with limiting wheels (85).

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