Adsorption mechanism for solar cell processing

Abstract

The utility model relates to the technical field of adsorption for solar cells, in particular to an adsorption mechanism for solar cell processing, which comprises a conveying belt, a frame, a connecting frame, a mover and a connecting plate, the conveying belt is arranged in the frame, the connecting frame is arranged above the frame, the mover is arranged on the surface of the connecting frame, and the connecting plate is arranged on the connecting frame. The connecting plate is located below the mover and connected and fixed through an air rod, and an adjusting device is arranged in the connecting plate. According to the utility model, by arranging the adjusting device, the height of the adsorber can be effectively adjusted, the adsorber can be adjusted, the situation that the adsorber is difficult to accurately adsorb and move different types of materials when the equipment is used can be reduced, and the adjusting device is convenient to adjust. The adsorption device can be flexibly adjusted according to the size, the shape and the placement position of the solar cell, and compared with a traditional mechanism for fixing the adsorption position, the adsorption device can more accurately adsorb the cell, and the adsorption stability and reliability are improved.

Description

Technical Field

[0001] This utility model relates to the field of adsorption technology for solar cell wafers, and in particular to an adsorption mechanism for processing solar cell wafers. Background Technology

[0002] Solar cells are classified into crystalline silicon and amorphous silicon types. Crystalline silicon cells can be further divided into monocrystalline and polycrystalline cells. Solar cells are an important component of solar photovoltaic power generation systems. However, during the processing of solar cells, due to their varying sizes and thinness, they are easily damaged by manual handling. Therefore, an adsorption mechanism for processing solar cells is used to adsorb and transfer the cells.

[0003] Existing technologies, such as patent CN219163368U, disclose a solar cell adsorption device. This patent employs an operating table, a robotic arm, a device plate, an electric suction cup, and a vacuum generator. A bracket is fixedly installed on one side of the top of the operating table, and a robotic arm is fixedly installed at one end of the top of the bracket. A device plate is fixedly installed at the bottom end of the robotic arm, and connecting rods are provided at the inner corners of the bottom surface of the device plate. An electric suction cup and a vacuum generator are respectively fixedly installed at the bottom end of the connecting rods. Electric sliding tables are symmetrically fixed on both sides of the inner wall of the robotic arm, and electric sliders are slidably connected inside the electric sliding tables. This new and practical device solves the problem that in existing solar cell adsorption and transfer methods, the suction cup has a limited adsorption range, resulting in uneven adsorption force on solar cells of different sizes, making them prone to falling and being damaged.

[0004] In daily operation, during the adsorption and transfer of solar cells, the equipment faces the problem of the adsorber having difficulty accurately adsorbing and moving materials of different types. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing adsorbers in accurately adsorbing and moving materials of different sizes and types, and to propose an adsorption mechanism for solar cell processing.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: an adsorption mechanism for processing solar cells, comprising a conveyor belt, a frame, a connecting frame, a mover, and a connecting plate. The conveyor belt is located inside the frame, the connecting frame is located above the frame, the mover is located on the surface of the connecting frame, and the connecting plate is located below the mover and connected and fixed by a pneumatic rod. An adjustment device is provided inside the connecting plate, the adjustment device comprising an adsorber and a rubber suction cup. The adsorber is located inside the connecting plate, the rubber suction cup is fixedly connected to the lower end of the adsorber, and a connecting pipe is fixedly connected to the upper end of the adsorber. A sliding hole is formed on the surface of the connecting plate, a positioning block is fixedly connected to the side of the adsorber, a limit block is fixedly connected to the lower end of the positioning block, the positioning block is slidably connected inside the sliding hole, and multiple equidistant slots are formed on the inner wall of the sliding hole.

[0007] Furthermore, the positioning block has a pull hole inside, and a pull plate is slidably connected inside the pull hole. By setting the positioning block, the adsorber can be limited, reducing the possibility that the adsorber may easily detach from the connecting plate and enter the upper part of the connecting plate during use.

[0008] Furthermore, a locking block is fixedly connected to the lower end of the pull plate. The locking block is located inside the locking groove and engages with the plate. The locking block facilitates the limiting and fixing of the adsorber.

[0009] Furthermore, a spring is fixedly connected to the end of the pull plate away from the locking block, and the end of the spring away from the pull plate is fixedly connected to the inside of the pull hole. The spring is provided to facilitate the application of a restoring force to the pull plate.

[0010] Furthermore, auxiliary components are provided on the lower sides of both ends of the mover near the connecting frame. The auxiliary components include rollers and limiting plates. The limiting plates are fixedly connected to the lower end of the mover near the connecting frame, and the rollers are located between the two limiting plates. By setting the limiting plates, the rollers can be limited to roll, reducing the possibility of the rollers deviating and making it difficult for them to roll at the lower end of the mover during use.

[0011] Furthermore, a rotating hole is provided on the side of the limiting plate away from the mover, and rotating rods are fixedly connected to both ends of the roller. The rotating rods facilitate the rotation of the roller inside the limiting plate.

[0012] Furthermore, the rotating rod is rotatably connected inside the rotating hole, and the roller rolls between the mover and the connecting frame.

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

[0014] 1. In this utility model, when using the equipment, the user places the solar cells on the surface of the conveyor belt and moves it smoothly. Then, the air rod inside the mover drives the connecting plate close to the material surface for adsorption, and then moves. Before using the equipment, the adsorber needs to be adjusted. Then, the user moves the pull plate to the side closer to the connecting tube. When the pull plate moves, it causes the spring to deform and generate elastic force. Then, the pull plate moves and causes the locking block to move out of the slot. Then, the positioning block is unrestrained, and the moving adsorber moves up and down inside the connecting plate. By setting an adjustment device, the height of the adsorber can be effectively adjusted, which plays a role in adjusting the adsorber. This reduces the difficulty of the adsorber accurately adsorbing and moving different types of materials during use. The adjustment device can flexibly adjust the adsorber according to the size, shape and placement position of the solar cells. Compared with the traditional fixed adsorption position mechanism, it can adsorb the solar cells more accurately and improve the stability and reliability of adsorption.

[0015] 2. In this utility model, by setting an auxiliary component, when the user starts the motor on the side of the connecting frame to rotate the threaded rod during use, the mover moves on the surface of the connecting frame. When the mover moves, it drives the lower roller to roll on the surface of the connecting frame. By setting the auxiliary component, the mover is effectively moved, which reduces the friction when the mover moves. This reduces the friction between the mover and the connecting frame during use, thus reducing wear on the mover. The auxiliary component can reduce the friction between the mover and the connecting frame, improving the practicality of the equipment. Attached Figure Description

[0016] Figure 1 A three-dimensional structural schematic diagram of an adsorption mechanism for solar cell processing is provided for this utility model;

[0017] Figure 2 This utility model provides a schematic diagram of the adsorption movement structure of an adsorption mechanism for solar cell processing;

[0018] Figure 3 This utility model provides a schematic diagram of the adjustment device structure for an adsorption mechanism used in solar cell processing;

[0019] Figure 4 This invention proposes an adsorption mechanism for processing solar cells. Figure 3 Schematic diagram of the structure at point A in the middle;

[0020] Figure 5 This invention proposes an adsorption mechanism for processing solar cells. Figure 3 Schematic diagram of the structure at point B.

[0021] Legend: 1. Conveyor belt; 2. Frame; 3. Connecting frame; 4. Movers; 5. Connecting plate; 6. Adjusting device; 61. Adsorber; 62. Rubber suction cup; 63. Connecting pipe; 64. Sliding hole; 65. Positioning block; 66. Limiting block; 67. Slot; 68. Pull hole; 69. Pull plate; 610. Locking block; 611. Spring; 7. Auxiliary components; 71. Roller; 72. Limiting plate; 73. Rotary hole; 74. Rotating rod. Detailed Implementation

[0022] Please see Figures 1-5 This utility model provides a technical solution: an adsorption mechanism for processing solar cells, including a conveyor belt 1, a frame 2, a connecting frame 3, a mover 4 and a connecting plate 5. The conveyor belt 1 is located inside the frame 2, the connecting frame 3 is located above the frame 2, the mover 4 is located on the surface of the connecting frame 3, and the connecting plate 5 is located below the mover 4 and is connected and fixed by a pneumatic rod.

[0023] The specific settings and functions of its adjustment device 6 and auxiliary components 7 will be described in detail below.

[0024] In this embodiment: an adjustment device 6 is provided inside the connecting plate 5. The adjustment device 6 includes an adsorber 61 and a rubber suction cup 62. The adsorber 61 is located inside the connecting plate 5. The rubber suction cup 62 is fixedly connected to the lower end of the adsorber 61. A connecting tube 63 is fixedly connected to the upper end of the adsorber 61. A sliding hole 64 is opened on the surface of the connecting plate 5. A positioning block 65 is fixedly connected to the side of the adsorber 61. A limit block 66 is fixedly connected to the lower end of the positioning block 65. The positioning block 65 is slidably connected inside the sliding hole 64. A plurality of equidistant slots 67 are opened on the inner wall of the sliding hole 64.

[0025] Specifically, the positioning block 65 has a pull hole 68 inside, and a pull plate 69 is slidably connected inside the pull hole 68.

[0026] In this embodiment: by setting the positioning block 65, the adsorber 61 can be limited, which reduces the possibility that the adsorber 61 may easily detach from the inside of the connecting plate 5 and enter the upper part of the connecting plate 5 during use.

[0027] Specifically, a locking block 610 is fixedly connected to the lower end of the pull plate 69. The locking block 610 is located inside the slot 67 and engages with the slot. The locking block 610 is provided to facilitate the limiting and fixing of the adsorber 61.

[0028] Specifically, a spring 611 is fixedly connected to the end of the pull plate 69 away from the latch block 610. The end of the spring 611 away from the pull plate 69 is fixedly connected to the inside of the pull hole 68. The spring 611 is provided to facilitate the application of a reset force to the pull plate 69.

[0029] In this embodiment: auxiliary components 7 are provided on the lower sides of both ends of the mover 4 near the connecting frame 3. The auxiliary components 7 include rollers 71 and limiting plates 72. The limiting plates 72 are fixedly connected to the lower end of the mover 4 near the connecting frame 3, and the rollers 71 are located between the two limiting plates 72.

[0030] In this embodiment, by setting a limiting plate 72, the roller 71 can be limited to roll, which reduces the possibility that the roller 71 may deviate during use and make it difficult to roll at the lower end of the mover 4.

[0031] Specifically, a rotating hole 73 is provided on the side of the limiting plate 72 away from the mover 4, and rotating rods 74 are fixedly connected to both ends of the roller 71. The rotating rods 74 are provided to facilitate the rotation of the roller 71 inside the limiting plate 72.

[0032] Specifically, the rotating rod 74 is rotatably connected inside the rotating hole 73, and the roller 71 rolls between the mover 4 and the connecting frame 3.

[0033] Working Principle: When using the equipment, the user places the solar cell on the surface of the conveyor belt 1 and moves it smoothly. Then, the air rod inside the mover 4 drives the connecting plate 5 to approach the material surface for adsorption, and then moves. Before using the equipment, the adsorber 61 needs to be adjusted. Then, the user moves the pull plate 69 to the side closer to the connecting pipe 63. When the pull plate 69 moves, it causes the spring 611 to displace and deform, generating elastic force. Then, the pull plate 69 moves and causes the locking block 610 to move out of the inside of the locking slot 67. Then, the positioning block 65 is unrestrained, and the moving adsorber 61 moves up and down inside the connecting plate 5. By setting the adjustment device 6, the height of the adsorber 61 can be effectively adjusted, which plays a role in adjusting the adsorber 61. This reduces the difficulty of the adsorber 61 in accurately adsorbing and moving different types of materials during use. The adjustment device 6 can flexibly adjust the adsorber 61 according to the size, shape and placement position of the solar cell. Compared with the traditional fixed adsorption position mechanism, it can adsorb the solar cell more accurately and improve the stability and reliability of adsorption.

[0034] When the user starts the motor on the side of the connecting frame 3 to rotate the threaded rod, the mover 4 moves on the surface of the connecting frame 3. When the mover 4 moves, it drives the lower roller 71 to roll on the surface of the connecting frame 3. By setting the auxiliary component 7, the mover 4 can be moved effectively, which reduces the friction when the mover 4 moves. This reduces the friction between the mover 4 and the connecting frame 3 during use, thus reducing the wear of the mover 4. The auxiliary component 7 can reduce the friction between the mover 4 and the connecting frame 3 and improve the practicality of the equipment.

Claims

1. An adsorption mechanism for processing solar cells, comprising a conveyor belt (1), a frame (2), a connecting frame (3), a mover (4), and a connecting plate (5), characterized in that: The conveyor belt (1) is located inside the frame (2), the connecting frame (3) is located above the frame (2), the mover (4) is located on the surface of the connecting frame (3), the connecting plate (5) is located below the mover (4) and is connected and fixed by an air rod, the connecting plate (5) is provided with an adjustment device (6), the adjustment device (6) includes an adsorber (61) and a rubber suction cup (62), the adsorber (61) is located inside the connecting plate (5), the rubber suction cup (62) is fixedly connected to the lower end of the adsorber (61), the upper end of the adsorber (61) is fixedly connected with a connecting pipe (63), the surface of the connecting plate (5) is provided with a sliding hole (64), the side of the adsorber (61) is fixedly connected with a positioning block (65), the positioning block (65) is slidably connected inside the sliding hole (64), the lower end of the positioning block (65) is fixedly connected with a limit block (66), the inner wall of the sliding hole (64) is provided with multiple equidistant slots (67).

2. The adsorption mechanism for processing solar cells according to claim 1, characterized in that: The positioning block (65) has a pull hole (68) inside, and a pull plate (69) is slidably connected inside the pull hole (68).

3. The adsorption mechanism for processing solar cells according to claim 2, characterized in that: The lower end of the pull plate (69) is fixedly connected to a locking block (610), which is located inside the locking slot (67) and engages.

4. The adsorption mechanism for processing solar cells according to claim 3, characterized in that: A spring (611) is fixedly connected to one end of the pull plate (69) away from the locking block (610), and the end of the spring (611) away from the pull plate (69) is fixedly connected to the inside of the pull hole (68).

5. The adsorption mechanism for processing solar cells according to claim 1, characterized in that: The mover (4) is provided with auxiliary components (7) on the lower sides of both ends near the connecting frame (3). The auxiliary components (7) include rollers (71) and limiting plates (72). The limiting plates (72) are fixedly connected to the lower end of the mover (4) near the connecting frame (3), and the rollers (71) are located between the two limiting plates (72).

6. The adsorption mechanism for processing solar cells according to claim 5, characterized in that: The limiting plate (72) has a rotating hole (73) on the side away from the mover (4), and the two ends of the roller (71) are fixedly connected to rotating rods (74).

7. The adsorption mechanism for processing solar cells according to claim 6, characterized in that: The rotating rod (74) is rotatably connected inside the rotating hole (73), and the roller (71) rolls between the mover (4) and the connecting frame (3).

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