Solar cell electroplating device

Abstract

The utility model provides a solar cell electroplating device, which relates to the field of photovoltaic power generation and comprises a supporting seat, a tube shell, baffles, a through groove and an electroplating frame body, the tube shell is fixed at the top of the supporting seat, one end of the tube shell is an input end, the other end of the tube shell is an output end, and the baffles are arranged at the two ends of the tube shell. Through grooves allowing the electroplating frame body to pass through are formed in the two sets of baffles, a moving assembly for driving the electroplating frame body to move is further arranged in the pipe shell, and a spraying assembly for spraying electroplating liquid to the electroplating frame body is arranged above the moving assembly; the inner wall of the top of the input end of the tube shell is further provided with a sweeping assembly for sweeping the solar pieces, and the supporting base is provided with a liquid storage bin. According to the solar cell electroplating device, the solar cell is placed in the electroplating frame body, then the electroplating frame body is fed into the tube shell through the through groove, and a sealed environment formed by the tube shell and the baffle is used for electroplating the solar cell, so that the influence of external factors on electroplating is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic power generation, in particular to a solar cell electroplating device. Background Art

[0002] The principle of solar cell electroplating is to deposit a metal or alloy film on the surface of the solar cell through the principle of electrolysis, thereby protecting the solar cell;

[0003] In the prior art, both horizontal electroplating and tank electroplating are open electroplating, that is, the plating solution in the plating tank is directly exposed to the outside world. When the above-mentioned open electroplating scheme is adopted, the plating solution is easily contaminated, which affects the formation of the coating and the performance of the solar cell. Therefore, the utility model proposes a solar cell electroplating device to solve the problems existing in the prior art. Utility Model Content

[0004] In view of the above problems, the utility model proposes a solar cell electroplating device, which places a solar cell in an electroplating frame, and then sends the electroplating frame into the interior of a tube shell through a through groove. The sealed environment formed by the tube shell and the baffle is used for electroplating of the solar cell, thereby reducing the influence of external factors on the electroplating.

[0005] To achieve the purpose of the utility model, the utility model is implemented through the following technical solutions: a solar cell electroplating device, including a support seat, a tube shell, a baffle, a through groove and an electroplating frame, the top of the support seat is fixed with a tube shell, one end of the tube shell is an input end, and the other end is an output end, both ends of the tube shell are provided with baffles, and two groups of baffles are provided with through grooves for the electroplating frame to pass through, the interior of the tube shell is also provided with a moving component for driving the electroplating frame to move, a spray component for spraying plating liquid onto the electroplating frame is provided above the moving component, a cleaning component for cleaning the solar panel is also provided on the top inner wall of the tube shell input end, a liquid storage tank is provided on the support seat, the liquid storage tank is connected to the bottom of the tube shell, and the liquid storage tank and the spray component are connected by a pipeline.

[0006] A further improvement is that the electroplating frame includes a power base, an anode plate, an electroplating tank and a cathode conductive connecting block, the power base is provided with an anode plate, the anode plate is provided with an electroplating tank for placing the solar panel, and the inner wall of the electroplating tank is provided with a cathode conductive connecting block.

[0007] A further improvement is that the moving assembly includes an active roller, a rotating roller and a linkage member, mounting plates are provided on the inner walls on both sides of the tube shell, multiple groups of active rollers are evenly distributed between two groups of the mounting plates, a rotating roller is provided between two adjacent groups of active rollers, a motor for driving a group of active rollers to rotate is provided on the outer wall of the tube shell, and multiple groups of active rollers are linked by linkage members.

[0008] A further improvement is that the linkage member includes a gear and a ruler, multiple groups of active rollers are provided with gears, and multiple groups of gears are sleeved with rulers.

[0009] A further improvement is that the spray assembly includes a first spray chamber, a first nozzle, a second spray chamber and a second nozzle, the first spray chamber and the second spray chamber are provided with multiple groups at equal intervals, the first spray chamber is located on one side of the second spray chamber, and the bottom of the first spray chamber and the second spray chamber are respectively provided with multiple groups of first nozzles and second nozzles, and the positions of the multiple groups of first nozzles are staggered with the positions of the multiple groups of second nozzles.

[0010] A further improvement is that the cleaning assembly includes an air blowing bin and air blowing holes, the air blowing bin is located at the rear side of the baffle, and a plurality of groups of air blowing holes for blowing air toward the front of the electroplating frame are provided at the bottom of the air blowing bin.

[0011] A further improvement is that: a plurality of groups of limiting rollers are provided on both sides of the electroplating frame, the limiting rollers are in contact with the outer wall of the electroplating bin, and the limiting rollers are fixed to the inner wall of the tube shell by springs.

[0012] The beneficial effects of the utility model are as follows: during electroplating, the utility model places the solar cell in an electroplating frame, and then sends the electroplating frame into the interior of the tube shell through the through slot, and uses the sealed environment formed by the tube shell and the baffle plate for electroplating of the solar cell, thereby reducing the influence of external factors on the electroplating; at the same time, a cleaning component is arranged inside the tube shell, and after the solar cell enters the interior of the tube shell, the surface of the solar cell is first cleaned by the cleaning component, thereby ensuring the electroplating effect of the solar cell, and further ensuring the performance of the solar cell. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the utility model.

[0014] Figure 2 It is a moving schematic diagram of the electroplating frame of the utility model.

[0015] Figure 3 This utility model Figure 2 A magnified schematic diagram of center A.

[0016] Figure 4 It is a structural schematic diagram of the electroplating frame of the utility model.

[0017] Figure 5 It is a structural schematic diagram of the mobile component of the utility model.

[0018] Figure 6 It is a structural schematic diagram of the spray component and the cleaning component of the utility model.

[0019] Among them: 1. Support seat; 2. Tube shell; 3. Baffle; 4. Through slot; 5. Electroplating frame; 6. Pipe; 7. Power base; 8. Anode plate; 9. Electroplating tank; 10. Cathode conductive connecting block; 11. Active roller; 12. Rotating roller; 13. Mounting plate; 14. Motor; 15. Gear; 16. Tape; 17. First spray chamber; 18. First nozzle; 19. Second spray chamber; 20. Second nozzle; 21. Blow chamber; 22. Blow hole; 23. Limit roller; 24. Spring; 25. Liquid storage chamber. DETAILED DESCRIPTION

[0020] In order to deepen the understanding of the present invention, the present invention will be further described in detail below in conjunction with an embodiment. The embodiment is only used to explain the present invention and does not constitute a limitation on the protection scope of the present invention.

[0021] according to Figure 1-6 As shown, this embodiment proposes a solar cell electroplating device, including a support seat 1, a tube shell 2, a baffle 3, a through groove 4 and an electroplating frame 5, the tube shell 2 is fixed on the top of the support seat 1, one end of the tube shell 2 is an input end, and the other end is an output end, both ends of the tube shell 2 are provided with baffles 3, and two groups of baffles 3 are provided with through grooves 4 for the electroplating frame 5 to pass through, the tube shell 2 is also provided with a moving component for driving the electroplating frame 5 to move, and a spray component for spraying plating liquid onto the electroplating frame 5 is provided above the moving component, and a cleaning component for cleaning the solar cell is also provided on the top inner wall of the input end of the tube shell 2, and a liquid storage tank 25 is provided on the support seat 1, and the liquid storage tank 25 is connected to the bottom of the tube shell 2, and the liquid storage tank 25 is connected to the spray component through a pipeline 6.

[0022] During electroplating, the solar cell is placed in the electroplating frame 5, and then the electroplating frame 5 is sent into the interior of the tube shell 2 through the through groove 4. The sealed environment formed by the tube shell 2 and the baffle 3 is used for electroplating of the solar cell, thereby reducing the influence of external factors on the electroplating. At the same time, a cleaning component is arranged inside the tube shell 2. After the solar cell enters the interior of the tube shell 2, the surface of the solar cell is first cleaned by the cleaning component to ensure the electroplating effect of the solar cell, thereby further ensuring the performance of the solar cell.

[0023] The electroplating frame 5 includes a power base 7, an anode plate 8, an electroplating tank 9 and a cathode conductive connecting block 10. The power base 7 is provided with an anode plate 8, the anode plate 8 is provided with an electroplating tank 9 for placing solar panels, and the inner wall of the electroplating tank 9 is provided with a cathode conductive connecting block 10.

[0024] The electroplating frame 5 discharges electricity through the power base 7, and the electroplating of the solar cell is realized through the anode plate 8 and the cathode conductive connecting block 10, while the electroplating tank 9 is used to place the solar cell.

[0025] The moving assembly includes an active roller 11, a rotating roller 12 and a linkage member. Mounting plates 13 are provided on the inner walls on both sides of the tube shell 2. Multiple groups of active rollers 11 are evenly distributed between two groups of the mounting plates 13. A rotating roller 12 is provided between two adjacent groups of active rollers 11. A motor 14 for driving a group of active rollers 11 to rotate is provided on the outer wall of the tube shell 2. Multiple groups of active rollers 11 are linked through linkage members.

[0026] A group of active rollers 11 are driven to rotate by a motor 14, and then multiple groups of active rollers 11 are made to rotate synchronously by setting a linkage, thereby driving the movement of the electroplating frame 5, and rotating rollers 12 are arranged between the multiple groups of active rollers 11, and the electroplating frame 5 is supported by the rotating rollers 12, while ensuring the movement of the electroplating frame 5.

[0027] The linkage parts include gears 15 and tape rulers 16 . The gears 15 are arranged on the plurality of groups of active rollers 11 , and the tape rulers 16 are sleeved on the plurality of groups of gears 15 .

[0028] Through the meshing of the ruler tape 16 and the gear 15 , the multiple sets of gears 15 are driven to rotate synchronously, so that the multiple sets of active rollers 11 can rotate synchronously.

[0029] The spray assembly includes a first spray chamber 17, a first spray head 18, a second spray chamber 19 and a second spray head 20. The first spray chamber 17 and the second spray chamber 19 are provided with multiple groups at equal intervals. The first spray chamber 17 is located on one side of the second spray chamber 19. The bottom of the first spray chamber 17 and the second spray chamber 19 are respectively provided with multiple groups of first spray heads 18 and second spray heads 20. The positions of the multiple groups of first spray heads 18 and the positions of the multiple groups of second spray heads 20 are staggered.

[0030] The electroplating liquid in the liquid storage tank 25 is respectively sent to the first spray tank 17 and the second spray tank 19 through the pipeline 6, and then sprayed out through the first nozzle 18 and the second nozzle 20. At the same time, the positions of the first nozzle 18 and the second nozzle 20 are staggered to ensure that the spray assembly can fully spray the solar panel, and the excess spray liquid is stored at the bottom of the tube shell 2 and then sent to the liquid storage tank 25 through the pipeline 6.

[0031] The cleaning assembly includes an air blowing bin 21 and air blowing holes 22 . The air blowing bin 21 is located at the rear side of the baffle 3 . A plurality of air blowing holes 22 for blowing air toward the front of the electroplating frame 5 are provided at the bottom of the air blowing bin 21 .

[0032] Air is blown toward the top of the solar cell through the air holes 22 at the bottom of the air blowing chamber 21, so as to blow away the impurities on the top and ensure the electroplating effect of the solar cell.

[0033] A plurality of groups of limiting rollers 23 are further provided on both sides of the electroplating frame 5 . The limiting rollers 23 are in contact with the outer wall of the electroplating chamber, and the limiting rollers 23 are fixed to the inner wall of the tube shell 2 by springs 24 .

[0034] Arranging a plurality of groups of limiting rollers 23 inside the tube shell 2 can ensure the stable movement of the electroplating frame 5 and prevent the electroplating frame 5 from deviating.

[0035] The solar cell electroplating device places the solar cell in the electroplating frame 5, and then sends the electroplating frame 5 into the interior of the tube shell 2 through the through groove 4, and then blows air to the top of the solar cell through the blowing hole 22 at the bottom of the blowing bin 21, so as to blow away the impurities on the top, and then drives a group of active rollers 11 to rotate through the motor 14, and then makes multiple groups of active rollers 11 rotate synchronously through the setting of the linkage parts, thereby driving the movement of the electroplating frame 5, and then sends the plating liquid in the liquid storage bin 25 into the first spray bin 17 and the second spray bin 19 respectively through the pipeline 6, and then sprays it out through the first nozzle 18 and the second nozzle 20, and at the same time, the electroplating frame 5 discharges through the power base 7, and the electroplating work of the solar cell is realized through the anode plate 8 and the cathode conductive connecting block 10, and the electroplating frame 5 comes out from the other end after the electroplating is completed.

[0036] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A solar cell electroplating device, characterized in that: The invention comprises a support seat (1), a tube shell (2), a baffle (3), a through groove (4) and an electroplating frame (5), wherein the tube shell (2) is fixed on the top of the support seat (1), one end of the tube shell (2) is an input end, and the other end is an output end, baffles (3) are provided at both ends of the tube shell (2), and two groups of baffles (3) are provided with through grooves (4) for the electroplating frame (5) to pass through, a moving component for driving the electroplating frame (5) to move is also provided inside the tube shell (2), a spray component for spraying electroplating liquid onto the electroplating frame (5) is provided above the moving component, and a cleaning component for cleaning the solar panel is also provided on the top inner wall of the input end of the tube shell (2), and a liquid storage bin (25) is provided on the support seat (1), the liquid storage bin (25) is communicated with the bottom of the tube shell (2), and the liquid storage bin (25) and the spray component are connected via a pipeline (6).

2. A solar cell electroplating device according to claim 1, characterized in that: The electroplating frame (5) comprises a power base (7), an anode plate (8), an electroplating tank (9) and a cathode conductive connecting block (10); the power base (7) is provided with an anode plate (8); the anode plate (8) is provided with an electroplating tank (9) for placing a solar cell; and the inner wall of the electroplating tank (9) is provided with a cathode conductive connecting block (10).

3. A solar cell electroplating device according to claim 1, characterized in that: The moving assembly comprises an active roller (11), a rotating roller (12) and a linkage member. Mounting plates (13) are provided on the inner walls of both sides of the tube shell (2). Multiple groups of active rollers (11) are evenly spaced between two groups of mounting plates (13). A rotating roller (12) is provided between two adjacent groups of active rollers (11). A motor (14) for driving one group of active rollers (11) to rotate is provided on the outer wall of the tube shell (2). The multiple groups of active rollers (11) are linked to each other via linkage members.

4. A solar cell electroplating device according to claim 3, characterized in that: The linkage member comprises a gear (15) and a ruler (16); the gears (15) are provided on the plurality of sets of active rollers (11); and the rulers (16) are sleeved on the plurality of sets of gears (15).

5. The solar cell electroplating device according to claim 1, characterized in that: The spray assembly comprises a first spray chamber (17), a first spray head (18), a second spray chamber (19) and a second spray head (20); the first spray chamber (17) and the second spray chamber (19) are provided with a plurality of groups at equal intervals; the first spray chamber (17) is located on one side of the second spray chamber (19); the bottoms of the first spray chamber (17) and the second spray chamber (19) are provided with a plurality of groups of first spray heads (18) and a plurality of second spray heads (20) respectively; and the positions of the plurality of groups of the first spray heads (18) and the positions of the plurality of groups of the second spray heads (20) are staggered.

6. A solar cell electroplating device according to claim 1, characterized in that: The cleaning assembly comprises an air blowing bin (21) and air blowing holes (22); the air blowing bin (21) is located at the rear side of the baffle (3); and a plurality of groups of air blowing holes (22) for blowing air toward the front side of the electroplating frame (5) are provided at the bottom of the air blowing bin (21).

7. The solar cell electroplating device according to claim 1, characterized in that: A plurality of groups of limiting rollers (23) are also provided on both sides of the electroplating frame (5); the limiting rollers (23) are in contact with the outer wall of the electroplating bin, and the limiting rollers (23) are fixed to the inner wall of the tube shell (2) via springs (24).

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