Solar cell processing device and processing method

Abstract

The present invention relates to the technical field of solar cell processing, and discloses a solar cell processing device, which includes a conveyor belt, a flip assembly, a solar cell assembly alignment and conveying assembly and a laminator. A flip assembly is arranged at one end of the conveyor belt, and the flip assembly includes a No. 1 gantry, a No. 1 cylinder is installed on the top of the No. 1 gantry, and the output end of the No. 1 cylinder is connected to a U-shaped frame. The inner side of the U-shaped frame is rotatably connected to a rotating rod 1 and a rotating rod 2, one end of the rotating rod 1 is fixedly connected to a large gear, one end of the rotating rod 2 is fixedly connected to a small gear, and the other end of the rotating rod 1 is fixedly connected to a connecting plate. The present invention arranges a conveyor belt and a flip assembly, and the conveyor belt can sequentially convey the components of the solar cell to the other end, and then the flip assembly is used to stack the glass cover plate, EVA film, battery string, EVA film and back plate on the roller conveyor in sequence, so that the stacking of the components of the solar cell can be automatically completed, manual stacking can be avoided, and efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of solar cell processing, and in particular to a solar cell processing device and a processing method. Background Art

[0002] Solar cells are thin sheets of optoelectronic semiconductors that use sunlight to generate electricity directly. They convert light energy into electrical energy through the photoelectric effect or photochemical effect. The process of solar cell processing involves multiple processes such as string welding and lamination. From raw material testing to the final product testing, each step is crucial to ensure the high performance and long life of solar cells.

[0003] According to the search, Chinese patent literature, publication number: CN108099355B, discloses a solar cell lamination device and a lamination method thereof, which clamps the laminated solar cells by a clamping mechanism to avoid the situation where the solar cell components are shifted and the solar cells cannot continue to the next step of assembly, and squeezes the solar cells by a pre-pressing mechanism to discharge the air inside the solar cells, thereby reducing the discharge of air during the lamination process and greatly reducing the phenomenon of bubbles in the components affecting the operation of the solar cells.

[0004] However, the above-mentioned laminating equipment and most of the laminating equipment on the market require manual stacking of solar cell modules before laminating them. Since the stacking order of solar cell modules is glass plate, EVA film, battery string, EVA film and back plate, manual stacking is slow and prone to stacking errors, which has a great impact on the lamination process. Summary of the invention

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the present invention provides a solar cell processing device and method, which have the advantages of being able to automatically stack solar cell modules, avoiding manual stacking, improving efficiency, etc., and solve the above-mentioned technical problems.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a solar cell processing device, comprising a conveyor belt, a flip assembly, a solar cell assembly alignment and conveying assembly and a laminator, a flip assembly is arranged at one end of the conveyor belt, the flip assembly comprises a No. 1 gantry, a No. 1 cylinder is installed on the top of the No. 1 gantry, the output end of the No. 1 cylinder is connected to a U-shaped frame, the inner side of the U-shaped frame is rotatably connected to a rotating rod 1 and a rotating rod 2, one end of the rotating rod 1 is fixedly connected to a large gear, one end of the rotating rod 2 is fixedly connected to a small gear, the other end of the rotating rod 1 is fixedly connected to a connecting plate, one end of the connecting plate is hinged to the No. 2 cylinder, a guide plate is installed on the lower surface of the U-shaped frame, the outer surface of the guide plate is slidably connected to a slider, a flip plate is installed on the outer surface of the rotating rod 2, and a suction cup is installed on the outer surface of the flip plate;

[0009] The solar module alignment and conveying assembly includes a roller conveyor, a bottom plate is installed on the frame of the roller conveyor, a No. 3 cylinder is installed on the top surface of the bottom plate, the output end of the No. 3 cylinder is connected to the L-shaped plate, the top end of the U-shaped plate is fixedly connected to the top plate, a slide groove is provided through the top surface of the top plate, a baffle is slidably connected in the slide groove, the bottom end of the baffle is fixedly connected to the shaft rod, the outer surface of the shaft rod is rotatably connected to the arc rod, one end of the arc rod is rotatably connected to the turntable, the lower surface of the top plate is fixedly connected to the side plate, the outer surface of the side plate is installed with an electric push rod, the output end of the electric push rod is connected to the L-shaped plate, a support plate is installed at one end of the frame of the roller conveyor, a No. 4 cylinder is installed on the outer surface of the support plate, and a clamp is installed on the output end of the No. 4 cylinder.

[0010] As a preferred technical solution of the present invention, a camera bracket is installed on the frame of the conveyor belt, and an industrial camera is installed on the top of the camera bracket.

[0011] As a preferred technical solution of the present invention, a plurality of suction cups are installed at equal intervals on the outer surface of the flip plate, and the outer surface of the flip plate has an arc structure, one end of the suction cup is connected to a solenoid valve, and the solenoid valve is connected to a vacuum generator through an air pipe.

[0012] As a preferred technical solution of the present invention, the bottom end of the No. 2 cylinder is rotatably connected to the outer surface of the guide plate, the large gear is meshed with the small gear, and two flip plates are installed at equal intervals on the outer surface of the rotating rod 2.

[0013] As a preferred technical solution of the present invention, the center of the lower surface of the U-shaped frame is connected to the output end of the No. 1 cylinder, the slider is connected to both sides of the No. 1 gantry by screws, and the roller conveyor is arranged beside the No. 1 gantry.

[0014] As a preferred technical solution of the present invention, four slide grooves are symmetrically provided on the top surface of the top plate, and four arc-shaped rods are connected on the end surface of the turntable so as to rotate circumferentially around its axis.

[0015] As a preferred technical solution of the present invention, the L-shaped plate is fixedly connected to one end of one of the shaft rods, the inside of the top plate is slidably connected to four guide rods, the bottom end of the guide rod is connected to the upper surface of the bottom plate, and a No. 3 cylinder is installed at the center of the top surface of the bottom plate.

[0016] As a preferred technical solution of the present invention, the laminator includes a body, a No. 2 gantry is installed on the upper surface of the body, a hydraulic rod is installed on the top surface of the No. 2 gantry, the output end of the hydraulic rod is connected to an upper pressure plate, a lower pressure plate is installed on the upper surface of the body, and a pressure sensor is connected to the lower surface of the lower pressure plate.

[0017] As a preferred technical solution of the present invention, a vacuum pump is installed inside the body, the vacuum pump is connected to a control valve through an air pipe, an air passage is opened on the top of the body, the bottom end of the air passage is connected to a control valve, heating pipes are installed in the upper and lower pressure plates, and a sealing ring is fixedly connected to the lower surface of the upper pressure plate.

[0018] The present invention also provides a processing method of a solar cell processing device, which is performed according to the following steps:

[0019] S1, placing the solar cell components on the conveyor belt one by one and transporting them to the other end, and inspecting the solar cell components through an industrial camera;

[0020] S2, start the No. 1 cylinder to drive the U-shaped frame to rise and then drive the flip plate to rise, and the suction cup contacts the lower surface of the solar cell module and then adsorbs it;

[0021] S3, start the No. 2 cylinder so that its output end drives the connecting plate to rotate around the rotating rod 1, and the rotating rod 1 then drives the large gear, the large gear drives the small gear to rotate, and the small gear drives the rotating rod 2 to rotate, so that the flip plate drives the solar panel to flip onto the roller conveyor;

[0022] S4, start the electric push rod to drive the L-shaped plate to move, and then drive one of the shaft rods and the baffle to move, and drive the other three baffles to move towards each other under the cooperation of the turntable and the arc rod, so as to align the solar cell modules on the roller conveyor;

[0023] S5. Use the No. 4 cylinder in conjunction with the clamp to move the solar cell assembly to the lower platen, and use the hydraulic rod to drive the upper platen to move downward. The upper platen cooperates with the lower platen to laminate the solar cell assembly, and heats it through the heating tube. Use the vacuum pump in conjunction with the control valve to evacuate the space between the upper and lower platens. After lamination, remove the product from the machine body.

[0024] Compared with the prior art, the present invention provides a solar cell processing device and processing method, which have the following beneficial effects:

[0025] 1. The present invention provides a conveyor belt and a flip assembly. The conveyor belt can convey the components of the solar cell to the other end in sequence. Then, the flip assembly is used to stack the glass cover plate, EVA film, battery string, EVA film and back plate on the roller conveyor in sequence. In this way, the stacking of the components of the solar cell can be automatically completed, manual stacking can be avoided, and efficiency is improved.

[0026] 2. After the solar cell components are stacked, the electric push rod is started to drive one of the shaft rods and the baffle to move, and the other three baffles can be driven to move with the cooperation of the arc rod and the turntable, so that the four symmetrical baffles are close to each other until they are in contact with the four sides of the solar cell components, so that the components of the solar cell can be aligned. The overall structure can align all the components of a solar cell, avoiding manual alignment, and further improving the processing efficiency of the solar cell. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a three-dimensional schematic diagram of the structure of the present invention;

[0028] Figure 2 It is a three-dimensional schematic diagram of the flip assembly in the structure of the present invention;

[0029] Figure 3 It is a three-dimensional schematic diagram of solar module alignment and module conveying in the structure of the present invention;

[0030] Figure 4 It is a partial three-dimensional schematic diagram of the solar energy assembly alignment and assembly conveying in the structure of the present invention;

[0031] Figure 5 The structure of the present invention Figure 1 A is a partial enlarged schematic diagram;

[0032] Figure 6 The structure of the present invention Figure 4 A partial enlarged schematic diagram of B in the middle;

[0033] Figure 7 It is a cross-sectional schematic diagram of the structural laminating machine of the present invention.

[0034] Among them: 1. Conveyor belt; 2. Turning assembly; 21. No. 1 gantry; 22. No. 1 cylinder; 23. U-shaped frame; 24. Turning rod 1; 25. Turning rod 2; 26. Large gear; 27. Small gear; 28. Connecting plate; 29. ​​No. 2 cylinder; 210. Guide plate; 211. Sliding block; 212. Turning plate; 213. Suction cup; 3. Solar panel alignment and conveying assembly; 31. Roller conveyor; 32. Bottom plate; 33. No. 3 cylinder; 34. U-shaped plate; 35. Top plate; 36. Slide; 37. Baffle; 38. Shaft; 39. Arc rod; 310. Turntable; 311. Side plate; 312. Electric push rod; 313. L-shaped plate; 314. Support plate; 315. No. 4 cylinder; 316. Gripper; 4. Laminator; 41. Machine body; 42. No. 2 gantry; 43. Hydraulic rod; 44. Upper pressure plate; 45. Lower pressure plate; 46. Pressure sensor; 47. Vacuum pump; 48. Control valve; 49. Airway; 410. Heating tube; 411. Sealing ring; 5. Camera bracket; 6. Industrial camera. DETAILED DESCRIPTION

[0035] The following embodiments of the present invention are described in further detail in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0036] In the description of the present invention, unless otherwise specified, "plurality" means two or more than two; the orientations or positional relationships indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0037] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0038] See also Figure 1-Figure 7A solar cell processing device comprises a conveyor belt 1, a flip assembly 2, a solar cell assembly alignment and conveying assembly 3 and a laminator 4. The flip assembly 2 is arranged at one end of the conveyor belt 1. The flip assembly 2 comprises a No. 1 gantry 21. A No. 1 cylinder 22 is installed on the top of the No. 1 gantry 21. The output end of the No. 1 cylinder 22 is connected to a U-shaped frame 23. The inner side of the U-shaped frame 23 is rotatably connected to a rotating rod 1 24 and a rotating rod 2 25. One end of the rotating rod 1 24 is fixedly connected to a large gear 26. One end of the rotating rod 25 is fixedly connected to a small gear 27. The other end of the rotating rod 1 24 is fixedly connected to a connecting plate 28. One end of the connecting plate 28 is hinged to a No. 2 cylinder 29. A guide plate 210 is installed on the lower surface of the U-shaped frame 23. The outer surface of the guide plate 210 is slidably connected to a slider 211. A flip plate 212 is installed on the outer surface of the rotating rod 25. A suction cup 213 is installed on the outer surface of the flip plate 212.

[0039] The solar module alignment and conveying assembly 3 includes a roller conveyor 31, a bottom plate 32 is installed on the frame of the roller conveyor 31, a No. 3 cylinder 33 is installed on the top surface of the bottom plate 32, the output end of the No. 3 cylinder 33 is connected to the L-shaped plate 34, the top end of the U-shaped plate 34 is fixedly connected to the top plate 35, a slide groove 36 is provided on the top surface of the top plate 35, a baffle 37 is slidably connected in the slide groove 36, the bottom end of the baffle 37 is fixedly connected to the shaft rod 38, the outer surface of the shaft rod 38 is rotatably connected to the arc rod 39, one end of the arc rod 39 is rotatably connected to the turntable 310, the lower surface of the top plate 35 is fixedly connected to the side plate 311, the outer surface of the side plate 311 is installed with an electric push rod 312, the output end of the electric push rod 312 is connected to the L-shaped plate 313, a support plate 314 is installed at one end of the frame of the roller conveyor 31, the outer surface of the support plate 314 is installed with a No. 4 cylinder 315, and the output end of the No. 4 cylinder 315 is installed with a clamp 316.

[0040] Furthermore, a camera bracket 5 is installed on the frame of the conveyor belt 1, and an industrial camera 6 is installed on the top of the camera bracket 5. The advantage is that the conveyor belt 1 includes three groups of belts, and there is a certain gap between the three groups of belts. By placing the solar cell components of a group of glass plates, EVA films, battery strings, EVA films and back plates on the conveyor belt 1 in this order, the conveyor belt 1 transports these solar cell components to the other end in turn to prepare for subsequent stacking. The camera bracket 5 is set to install the industrial camera 6, and the industrial camera 6 is connected to the visual inspection system. When the conveyor belt 1 transports the solar cell components, it will pass under the industrial camera 6. The industrial camera 6 takes pictures of these components in turn and uploads them to the visual inspection system. By using the existing visual technology to detect whether the order of these components is correct, it is guaranteed that the stacking order of the solar cell components in the subsequent stacking will not be wrong.

[0041] Furthermore, a plurality of suction cups 213 are installed at equal intervals on the outer surface of the flip plate 212, and the outer surface of the flip plate 212 has an arc-shaped structure, and one end of the suction cup 213 is connected to a solenoid valve, which is connected to a vacuum generator through an air pipe. The advantage is that when the glass plate and other solar cell components are transported to the upper surface of the flip plate 212 in sequence by the conveyor belt 1, the U-shaped frame 23 is driven to move upward by starting the No. 1 cylinder 22, and then the flip plate 212 also moves upward, and a negative pressure is generated in the suction cup 213 through the vacuum generator and the solenoid valve, and then when the suction cup 213 rises and contacts the lower surface of the solar cell component, it can adsorb the solar cell component.

[0042] Furthermore, the bottom end of the No. 2 cylinder 29 is rotatably connected to the outer surface of the guide plate 210, the large gear 26 is meshed with the small gear 27, and two flip plates 212 are installed at equal intervals on the outer surface of the second rotating rod 25. The advantage is that by starting the No. 2 cylinder 29, the push rod end drives the guide plate 210 to rotate around the first rotating rod 24, and then the first rotating rod 24 drives the large gear 26 to rotate, the large gear 26 then drives the small gear 27 to rotate, the small gear 27 drives the second rotating rod 25 to rotate, and the second rotating rod 25 drives the flip plate 212 to rotate. By setting the stroke of the No. 2 cylinder 29, the flip plate 212 can be turned over by 180 degrees, so that the flip plate 212 just drives the solar cell assembly to flip onto the roller conveyor 31, and then the No. 1 cylinder 22 is started again to drive the U-shaped frame 23 to move downward, so that the solar cell assembly can contact the roller of the roller conveyor 31, and then the solenoid valve of the suction cup 213 disconnects the air path to release the solar cell assembly.

[0043] Furthermore, the center of the lower surface of the U-shaped frame 23 is connected to the output end of the No. 1 cylinder 22, the slider 211 is connected to both sides of the No. 1 gantry 21 by screws, and the roller conveyor 31 is arranged beside the No. 1 gantry 21. The advantage is that when the No. 1 cylinder 22 drives the U-shaped frame 23 to move, the two guide plates 210 also move with it, and the slider 211 is arranged to limit the moving track of the guide plates 210, thereby ensuring that the U-shaped frame 23 can rise or fall vertically.

[0044] Furthermore, four slide grooves 36 are symmetrically formed on the top surface of the top plate 35 , and four arc-shaped rods 39 are connected to the end surface of the rotating disk 310 so as to rotate circumferentially around its axis. The advantage is that the components of the solar cell include a glass cover plate, an EVA film, a battery string, an EVA film and a back plate. When the glass cover plate is moved to the roller conveyor 31, an EVA film is then moved to the glass cover plate by the flip component 2. At this time, the electric push rod 312 is started to drive one of the shaft rods 38 and the baffle 37 to move, and the other three baffles 37 can be driven to move with the cooperation of the arc rod 39 and the turntable 310. In this way, the four symmetrical baffles 37 are brought close to each other until they are in contact with the glass plate and the EVA film on all sides, so that the glass plate and the EVA film can be aligned. Similarly, after the battery string is covered on the EVA film, the EVA film is covered on the battery string again, and then the back plate is covered, the above-mentioned alignment operation must be performed. The overall structure can align all components of a solar cell, avoid manual alignment, and improve the processing efficiency of solar cells.

[0045] Furthermore, the L-shaped plate 313 is fixedly connected to one end of one of the shafts 38, the top plate 35 is slidably connected to four guide rods, the bottom ends of the guide rods are connected to the upper surface of the bottom plate 32, and the No. 3 cylinder 33 is installed at the center of the top surface of the bottom plate 32. The advantage is that when all the components of a solar cell are aligned, the No. 3 cylinder 33 is started to drive the L-shaped plate 34 to move downward, and then drive the top plate 35 and the four groups of baffles 37 and other components to move downward, so that the baffles 37 will not block the subsequent push of the solar cell component, and the No. 4 cylinder 315 is started to drive the clamping claw 316 to approach the solar cell component, and then the clamping claw 316 clamps each layer of the solar cell component, and then the No. 4 cylinder 315 drives the solar cell component to move on the roller conveyor 31 to the lower pressing plate 45, so that automatic lamination can be achieved.

[0046] Furthermore, the laminator 4 includes a body 41, a second gantry 42 is installed on the upper surface of the body 41, a hydraulic rod 43 is installed on the top surface of the second gantry 42, an output end of the hydraulic rod 43 is connected to an upper pressing plate 44, a lower pressing plate 45 is installed on the upper surface of the body 41, and a pressure sensor 46 is connected to the lower surface of the lower pressing plate 45. The advantage is that when the laminated solar cell components are moved to the lower pressing plate 45, the hydraulic rod 43 is started to drive the upper pressing plate 44 to move downward, and the upper pressing plate 44 cooperates with the lower pressing plate 45 to laminate the solar cell components. During the lamination process, the upper pressing plate 44 and the lower pressing plate 45 generate heat by connecting the power supply of the heating tube 410, which can melt the EVA film, so that the solar cell components of each layer can be bonded together.

[0047] Furthermore, a vacuum pump 47 is installed inside the machine body 41, and the vacuum pump 47 is connected to the control valve 48 through an air pipe. An air passage 49 is provided on the top of the machine body 41, and the bottom end of the air passage 49 is connected to the control valve 48. A heating pipe 410 is installed inside the upper pressing plate 44 and the lower pressing plate 45, and a sealing ring 411 is fixedly connected to the lower surface of the upper pressing plate 44. The advantage is that when the upper pressing plate 44 and the lower pressing plate 45 are docked, the sealing ring 411 also contacts the upper surface of the lower pressing plate 45 to play a sealing role. By starting the vacuum pump 47 and opening the control valve 48 to evacuate the air in the air passage 49, a negative pressure is generated between the upper pressing plate 44 and the lower pressing plate 45, and the air between the laminated layers can be evacuated during the lamination process of the solar cell module, so that bubbles can be avoided between the layers during the lamination process, and the adhesion between the layers can also be strengthened.

[0048] The present invention provides a method for processing a solar cell processing device, which is carried out according to the following steps:

[0049] S1, placing the solar cell components on the conveyor belt 1 in sequence and transporting them to the other end, and inspecting the solar cell components through the industrial camera 6;

[0050] S2, start the No. 1 cylinder 22 to drive the U-shaped frame 23 to rise, and then drive the flip plate 212 to rise, and the suction cup 213 contacts the lower surface of the solar cell assembly and then adsorbs it;

[0051] S3, start the No. 2 cylinder 29 so that its output end drives the connecting plate 28 to rotate around the rotating rod 1 24, and the rotating rod 1 24 then drives the large gear 26, the large gear 26 drives the small gear 27 to rotate, and the small gear 27 drives the rotating rod 2 25 to rotate, so that the flip plate 212 drives the solar module to flip onto the roller conveyor 31;

[0052] S4, start the electric push rod 312 to drive the L-shaped plate 313 to move, and then drive one of the shaft rods 38 and the baffle 37 to move, and drive the other three baffles 37 to move towards each other under the cooperation of the turntable 310 and the arc rod 39, so as to align the solar cell components on the roller conveyor 31;

[0053] S5. Use the No. 4 cylinder 315 in cooperation with the clamp 316 to move the solar cell assembly to the lower pressure plate 45, and drive the upper pressure plate 44 to move downward through the hydraulic rod 43. The upper pressure plate 44 cooperates with the lower pressure plate 45 to laminate the solar cell assembly, and heat it through the heating tube 410. Vacuum the space between the upper pressure plate 44 and the lower pressure plate 45 through the vacuum pump 47 in cooperation with the control valve 48. After lamination, remove the product from the machine body 41.

[0054] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A solar cell processing device, comprising a conveyor belt (1), a turning assembly (2), a solar cell assembly alignment and conveying assembly (3) and a laminator (4), characterized in that: A turnover assembly (2) is arranged at one end of the conveyor belt (1), and the turnover assembly (2) comprises a first gantry (21), a first cylinder (22) is installed on the top of the first gantry (21), an output end of the first cylinder (22) is connected to a U-shaped frame (23), the inner side of the U-shaped frame (23) is rotatably connected to a first rotating rod (24) and a second rotating rod (25), one end of the first rotating rod (24) is fixedly connected to a large gear (26), and one end of the second rotating rod (25) is fixedly connected to a small gear ( 27), the large gear (26) is meshedly connected with the small gear (27), the other end of the rotating rod (24) is fixedly connected to the connecting plate (28), one end of the connecting plate (28) is hinged to the second cylinder (29), the lower surface of the U-shaped frame (23) is installed with a guide plate (210), the outer surface of the guide plate (210) is slidably connected to the slider (211), the outer surface of the rotating rod (25) is installed with a flip plate (212), and the outer surface of the flip plate (212) is installed with a suction cup (213); The solar module alignment and conveying assembly (3) comprises a roller conveyor (31), a bottom plate (32) is installed on the frame of the roller conveyor (31), a No. 3 air cylinder (33) is installed on the top surface of the bottom plate (32), the output end of the No. 3 air cylinder (33) is connected to a U-shaped plate (34), the top end of the U-shaped plate (34) is fixedly connected to a top plate (35), a sliding groove (36) is provided through the top surface of the top plate (35), a baffle (37) is slidably connected in the sliding groove (36), the bottom end of the baffle (37) is fixedly connected to a shaft rod (38), the outer surface of the shaft rod (38) is rotatably connected to an arc rod ( 39), one end of the arc rod (39) is rotatably connected to the turntable (310), the lower surface of the top plate (35) is fixedly connected to the side plate (311), the outer surface of the side plate (311) is installed with an electric push rod (312), the output end of the electric push rod (312) is connected to the L-shaped plate (313), one end of the frame of the roller conveyor (31) is installed with a support plate (314), the outer surface of the support plate (314) is installed with a No. 4 cylinder (315), the output end of the No. 4 cylinder (315) is installed with a clamp (316), and the L-shaped plate (313) is fixedly connected to one end of one of the shaft rods (38).

2. A solar cell processing device according to claim 1, characterized in that: A camera bracket (5) is installed on the frame of the conveyor belt (1), and an industrial camera (6) is installed on the top of the camera bracket (5).

3. A solar cell processing device according to claim 1, characterized in that: A plurality of suction cups (213) are installed at equal intervals on the outer surface of the flip plate (212), and the outer surface of the flip plate (212) has an arc-shaped structure. One end of the suction cup (213) is connected to a solenoid valve, and the solenoid valve is connected to a vacuum generator via an air pipe.

4. A solar cell processing device according to claim 1, characterized in that: The bottom end of the second cylinder (29) is rotatably connected to the outer surface of the guide plate (210), and two flip plates (212) are installed at equal intervals on the outer surface of the second rotating rod (25).

5. The solar cell processing device according to claim 1, characterized in that: The center of the lower surface of the U-shaped frame (23) is connected to the output end of the No. 1 cylinder (22), the sliding block (211) is connected to both sides of the No. 1 gantry (21) by screws, and the roller conveyor (31) is arranged beside the No. 1 gantry (21).

6. A solar cell processing device according to claim 1, characterized in that: Four sliding grooves (36) are symmetrically formed on the top surface of the top plate (35), and four arc-shaped rods (39) are connected on the end surface of the rotating disk (310) so as to rotate circumferentially around its axis.

7. The solar cell processing device according to claim 1, characterized in that: Four guide rods are slidably connected inside the top plate (35), the bottom ends of the guide rods are connected to the upper surface of the bottom plate (32), and a No. 3 cylinder (33) is installed at the center of the top surface of the bottom plate (32).

8. The solar cell processing device according to claim 1, characterized in that: The laminator (4) comprises a body (41), a second gantry (42) is mounted on the upper surface of the body (41), a hydraulic rod (43) is mounted on the top surface of the second gantry (42), an output end of the hydraulic rod (43) is connected to an upper pressing plate (44), a lower pressing plate (45) is mounted on the upper surface of the body (41), and a pressure sensor (46) is connected to the lower surface of the lower pressing plate (45).

9. A solar cell processing device according to claim 8, characterized in that: A vacuum pump (47) is installed inside the machine body (41), and the vacuum pump (47) is connected to a control valve (48) through an air pipe. An air passage (49) is opened at the top of the machine body (41), and the bottom end of the air passage (49) is connected to the control valve (48). A heating pipe (410) is installed inside the upper pressing plate (44) and the lower pressing plate (45), and a sealing ring (411) is fixedly connected to the lower surface of the upper pressing plate (44).

10. A processing method for a solar cell processing device according to any one of claims 1 to 9, wherein the processing method is performed in the following steps: S1, placing the solar cell components on the conveyor belt (1) in sequence and transporting them to the other end, and inspecting the solar cell components using an industrial camera (6); S2, start the No. 1 cylinder (22) to drive the U-shaped frame (23) to rise, and then drive the flip plate (212) to rise, so that the suction cup (213) contacts the lower surface of the solar cell assembly and is immediately adsorbed; S3, start the No. 2 air cylinder (29) so that its output end drives the connecting plate (28) to rotate around the rotating rod (24), the rotating rod (24) then drives the large gear (26), the large gear (26) drives the small gear (27) to rotate, the small gear (27) drives the rotating rod (25) to rotate, and then the flip plate (212) drives the solar panel to flip onto the roller conveyor (31); S4, starting the electric push rod (312) to drive the L-shaped plate (313) to move, thereby driving one of the shaft rods (38) and the baffle plate (37) to move, and driving the other three baffle plates (37) to move towards each other with the cooperation of the turntable (310) and the arc rod (39), thereby aligning the solar cell modules on the roller conveyor (31); S5. Use the No. 4 air cylinder (315) in cooperation with the clamp (316) to move the solar cell assembly onto the lower pressing plate (45), and drive the upper pressing plate (44) to move downward through the hydraulic rod (43). The upper pressing plate (44) and the lower pressing plate (45) are used to laminate the solar cell assembly, and the heating is performed through the heating tube (410). The vacuum is drawn between the upper pressing plate (44) and the lower pressing plate (45) through the vacuum pump (47) in cooperation with the control valve (48). After the lamination is completed, the product is removed from the machine body (41).

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