Tin plating device for photovoltaic welding strip processing

Abstract

The utility model relates to the technical field of solder strip tin plating, in particular to a tin plating device for photovoltaic solder strip processing, which overcomes the defects of solder strip tin plating in the prior art and comprises a box body, a third rotating rod is rotatably connected to one side of the box body in a penetrating manner, and a driving motor is arranged on one side of the third rotating rod. A second gear is fixedly connected to one side of the third rotating rod, a second rotating rod is rotatably connected to the interior of the machine box, a first gear is fixedly connected to the surface of the second rotating rod, the first gear is in meshed connection with the second gear, a second rotating roller is fixedly connected to the surface of the second rotating rod, and a fifth rotating rod is rotatably connected to the interior of the box body; the surface of the fifth rotating rod is fixedly connected with a gear III, the gear III is in meshed connection with the gear II, the surface of the fifth rotating rod is fixedly connected with a rotating roller I, a welding strip is placed on the surfaces of the rotating roller I and the rotating roller II, and a storage box is arranged on one side of the interior of the box body. The tin plating device has the advantages of being high in practicability and uniform in tin plating effect.

Description

Technical Field

[0001] The utility model relates to the technical field of tinning of welding strips, in particular to a tinning device for processing photovoltaic welding strips. Background Art

[0002] Photovoltaic welding ribbon is also called tinned copper ribbon, tin-coated copper ribbon, branch current ribbon and interconnection strip. Photovoltaic welding ribbon is used to connect the solar cells of photovoltaic modules and plays an important role in conductivity and electricity collection. In the production process of photovoltaic welding ribbon, a tinning device is generally required to tin it. The existing photovoltaic welding ribbon tinning devices on the market have the disadvantage of being difficult to adjust. The surface cannot be completely tinned during tinning and the spraying effect is uneven.

[0003] In the existing patent publication number CN215975996U, a photovoltaic welding strip tinning device is disclosed, including a shell, a tin tank is provided on the shell, the left and right ends of the upper surface of the shell are fixedly connected with columns, the top of the columns is fixedly connected with a top plate, an adjusting component is mounted on the top of the top plate, the left and right ends of the upper surface of the shell are fixedly connected with guide wheels, the left side of the upper surface of the shell is fixedly connected with a cooling protection component, the adjusting component includes a bracket slidably connected to the top plate, the bottom of the bracket is fixedly connected with a bottom plate, and two sliding rods are slidably connected to the bottom plate. This device is provided with an adjusting component with the bottom end in the tin tank above the shell, and the photovoltaic welding strip can be quickly tinned by passing the guide wheel and cooperating with the adjusting component. At the same time, according to the height of the tin surface, the adjusting component can adjust the position of the photovoltaic welding strip in the tin liquid, and can tighten and protect the photovoltaic welding strip. However, one side of the welding strip cannot be sprayed on the surface during transportation, and the tinning effect is uneven, which needs to be improved.

[0004] Therefore, it is necessary to design a tinning device for photovoltaic welding ribbon processing that is highly practical and has a uniform tinning effect. Utility Model Content

[0005] The purpose of the utility model is to provide a tin coating device for photovoltaic welding strip processing to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a tin coating device for photovoltaic welding strip processing, comprising a box body, a third rotating rod is rotatably connected to one side of the box body, a driving motor is arranged on one side of the third rotating rod, a gear 2 is fixedly connected to one side of the third rotating rod, a second rotating rod is rotatably connected inside the box body, a gear 1 is fixedly connected to the surface of the second rotating rod, the gear 1 is meshingly connected to the gear 2, a roller 2 is fixedly connected to the surface of the second rotating rod, a fifth rotating rod is rotatably connected inside the box body, a gear 3 is fixedly connected to the surface of the fifth rotating rod, the gear 3 is meshingly connected to the gear 2, a roller 1 is fixedly connected to the surface of the fifth rotating rod, welding strips are placed on the surfaces of the roller 1 and the roller 2, a storage box is arranged on one side of the box body, and the welding strips are placed on the surfaces of the roller 1 and the roller 2. The two ends of the belt are arranged inside the storage box, and the first rotating rod is rotatably connected to one side of the box body, and the surface of the first rotating rod is fixedly connected to the pulley 1, and the surface of the fifth rotating rod is fixedly connected to the pulley 2, and the belt 1 is arranged on the surface of the pulley 2 and the pulley 1, one side of the first rotating rod is fixedly connected to the rotating wheel 1, and the surface of the rotating wheel 1 is fixedly connected to the fixing rod 1, the box body is fixedly connected to the fixing rod 3, and the surface of the fixing rod 3 is rotatably connected to the swinging piece, and the swinging piece is provided with a groove inside the swinging piece and is slidably connected to the fixing rod 3, one side of the box body is fixedly connected to the first fixed seat, and the first fixed seat is slidably connected with a sliding rod, and a liquid storage tank 1 is arranged on the surface of the sliding rod, and one side of the liquid storage tank 1 is provided with three spray guns 1 at different angles, and the position of the spray gun 1 corresponds to the welding belt.

[0007] The cam is provided with a plurality of belt pulleys, and a plurality of belt pulleys are provided on the surface of the plurality of belt pulleys.

[0008] According to the above technical solution, a third fixed seat is fixedly connected to one side of the interior of the box body, a waste liquid box 2 is arranged on the surface of the third fixed seat, and a waste liquid box 1 is arranged on one side of the interior of the box body. The positions of waste liquid box 1 and waste liquid box 2 correspond to the positions of spray gun 1 and spray gun 2.

[0009] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0010] (1) By setting a roller and a tin coating component, the driving motor is started, and the driving motor drives the third rotating rod to rotate. The gear 2 fixed on the surface of the third rotating rod is driven to rotate, and the gear 2 drives the gears 3 and gear 1 on both sides to rotate. Through the influence of gear 2, gear 1 and gear 3 rotate in the same direction, and gear 1 and gear 3 drive the second rotating rod and the fifth rotating rod to rotate. The second rotating rod and the fifth rotating rod drive roller 1 and roller 2 to rotate, driving the welding strip to move. At the same time, the rotation of the third rotating rod drives the pulley 3 fixed on its surface to rotate. The pulley 3 drives the pulley 4 to rotate through the surface belt 2. The pulley 4 drives the fourth rotating rod fixed inside to rotate. The rotating wheel 2 fixedly connected to one side of the fourth rotating rod rotates, and the fixed rod 2 fixedly connected to the surface of the rotating wheel 2 rotates accordingly, driving the reciprocating ring slidingly connected to its surface to move. Since the guide rods fixed on both sides of the reciprocating ring are restricted by the second fixed seat, they slide horizontally, and the guide rods also move accordingly. The guide rods then drive the liquid storage tank 2 and the spray gun 2 to move. When the gear 3 moves, The fifth rotating rod is driven to rotate, and the fifth rotating rod drives the pulley 2 to rotate. The pulley 2 drives the pulley 1 to rotate through the surface belt 1, and the pulley 1 drives the first rotating rod fixed inside it to rotate again. The rotation of the first rotating rod drives the rotating wheel 1 to rotate. The rotating wheel 1 also has a fixed rod 1 fixed on its surface, and the fixed rod 1 is slidably connected to the inside of the swing member. The swing member is rotatably connected to the fixed rod 3 fixed inside the box body. The rotation of the fixed rod drives the swing member to swing back and forth at an angle. A first fixed seat is also fixed in the box body. The sliding rod slidably connected inside the first fixed seat is meshed with the swing member and driven by the swing member to slide back and forth horizontally, thereby driving the liquid storage tank 1 and the spray gun 1 to move. This structure drives the welding strip to move through the two rollers and the storage box. The storage box is used to store and release the welding strip. When the welding strip is on the upper side of the roller 1, the spray gun 1 is a multi-angle spray gun, which can tin the three sides of the welding strip. When it moves to the lower side of the roller 2, the remaining untinned surface is tinned by the spray gun 2, so that all-round tinning can be achieved, and the work efficiency is high.

[0011] (2) By providing a waste liquid box, waste liquid box 2 and waste liquid box 1 are arranged on the surface of the third fixed seat fixed inside the box body to collect excess waste paint, thereby preventing the inside of the box body from being contaminated by spraying, eliminating the need for later cleaning by staff and increasing work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0013] Figure 2 It is a three-dimensional schematic diagram of the tin-coated component of the utility model;

[0014] Figure 3 It is a schematic diagram of the tin-coated component of the utility model;

[0015] In the figure: 1, box; 2, storage box; 3, pulley 1; 4, welding belt; 5, waste liquid box 1; 6, first rotating rod; 7, rotating wheel 1; 8, swinging member; 9, fixed rod 1; 10, first fixed seat; 11, sliding rod; 12, liquid storage tank 1; 13, spray gun 1; 14, roller 1; 15, roller 2; 16, second rotating rod; 17, gear 1; 18, liquid storage tank 2; 19, spray gun 2; 20, second fixed seat ; 21. connecting rod; 22. guide rod; 23. rotating wheel 2; 24. reciprocating ring; 25. fixed rod 2; 26. third fixed seat; 27. waste liquid box 2; 28. driving motor; 29. ​​third rotating rod; 30. gear 2; 31. pulley 3; 32. pulley 4; 33. fourth rotating rod; 34. belt 2; 35. belt 1; 36. pulley 2; 37. fifth rotating rod; 38. gear 3; 39. fixed rod 3. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] See also Figure 1-3The utility model provides a technical solution: a tinning device for photovoltaic welding strip processing, including a box body 1, a third rotating rod 29 is rotatably connected to one side of the box body 1, a driving motor 28 is arranged on one side of the third rotating rod 29, a gear 2 30 is fixedly connected to one side of the third rotating rod 29, a second rotating rod 16 is rotatably connected inside the box body 1, a gear 1 17 is fixedly connected to the surface of the second rotating rod 16, the gear 1 17 is meshed with the gear 2 30, a roller 2 15 is fixedly connected to the surface of the second rotating rod 16, a fifth rotating rod 37 is rotatably connected inside the box body 1, a gear 3 38 is fixedly connected to the surface of the fifth rotating rod 37, and the gear 3 38 is fixedly connected to the surface of the gear 3 38. 8 is meshed and connected with the gear 2 30, the surface of the fifth rotating rod 37 is fixedly connected with a rotating roller 14, and the surfaces of the rotating roller 14 and the rotating roller 2 15 are placed with a welding belt 4, a storage box 2 is arranged on one side of the box body 1, and both ends of the welding belt 4 are arranged inside the storage box 2, a first rotating rod 6 is rotatably connected to one side of the box body 1, and a pulley 1 3 is fixedly connected to the surface of the first rotating rod 6, a pulley 2 36 is fixedly connected to the surface of the fifth rotating rod 37, and a belt 1 35 is arranged on the surfaces of the pulley 2 36 and the pulley 1 3, a rotating wheel 7 is fixedly connected to one side of the first rotating rod 6, and a fixed rod 1 9 is fixedly connected to the surface of the rotating wheel 7, and a fixed rod 1 9 is fixedly connected to the inside of the box body 1 A fixed rod 39, a swinging member 8 is rotatably connected to the surface of the fixed rod 39, a groove is arranged inside the swinging member 8 and is slidably connected to the fixed rod 39, a first fixed seat 10 is fixedly connected to one side of the inner part of the box body 1, a sliding rod 11 is slidably connected to the first fixed seat 10, a liquid storage tank 12 is arranged on the surface of the sliding rod 11, and three spray guns 13 with different angles are arranged on one side of the liquid storage tank 12, and the position of the spray gun 13 corresponds to the welding strip 4, a pulley 31 is fixedly connected to the surface of the third rotating rod 29, a fourth rotating rod 33 is rotatably connected to one side of the inner part of the box body 1, a pulley 4 32 is fixedly connected to the surface of the fourth rotating rod 33, and a pulley 4 33 is fixedly connected to the surface of the fourth rotating rod 33. 2 and the surface of the pulley three 31 are provided with a belt two 34, a surface of one side of the pulley four 32 is fixedly connected with a rotating wheel two 23, a fixed rod two 25 is fixedly connected with the surface of the rotating wheel two 23, a reciprocating ring 24 is slidably connected with the surface of the fixed rod two 25, and guide rods 22 are fixedly connected at both sides of the reciprocating ring 24. A pair of second fixed seats 20 are fixedly connected at one side of the box body 1, the guide rod 22 passes through the second fixed seat 20 and is slidably connected to the inside thereof, connecting rods 21 are fixedly connected at both ends of the guide rod 22, a liquid storage tank two 18 is provided on the surface of the connecting rod 21, a spray gun two 19 is provided at one side of the liquid storage tank two 18, and the position of the spray gun two 19 corresponds to the welding belt 4.

[0018] Specifically, the driving motor 28 is started, and the driving motor 28 drives the third rotating rod 29 to rotate, and the gear 2 30 fixed on the surface of the third rotating rod 29 is driven to rotate, and the gear 2 30 drives the gear 3 38 and the gear 1 17 on both sides to rotate. Through the influence of the gear 2 30, the gear 1 17 and the gear 3 38 rotate in the same direction, and the gear 1 17 and the gear 3 38 drive the second rotating rod 16 and the fifth rotating rod 37 to rotate, and the second rotating rod 16 and the fifth rotating rod 37 drive the roller 1 14 and the roller 2 15 to rotate, and drive the welding belt 4 to move. At the same time, the rotation of the third rotating rod 29 drives the pulley 3 31 fixed on its surface to rotate, and the pulley 3 31 drives the pulley 4 32 to rotate through the surface belt 2 34, and the pulley 4 32 drives the fourth rotating rod 33 fixed inside it to rotate, and the rotating wheel 2 23 fixedly connected to one side of the fourth rotating rod 33 rotates, and the fixed rod 2 25 fixedly connected to the surface of the rotating wheel 23 rotates accordingly, driving the reciprocating ring 24 slidably connected to its surface to move. The fixed guide rod 22 is limited by the second fixed seat 20 and performs horizontal sliding movement. The guide rod 22 also follows the displacement. The guide rod 22 then drives the liquid storage tank 2 18 and the spray gun 2 19 to move. When the gear 3 38 moves, it drives the fifth rotating rod 37 to rotate. The fifth rotating rod 37 then drives the pulley 2 36 to rotate. The pulley 2 36 drives the pulley 3 to rotate through the surface belt 1 35. The pulley 3 then drives the first rotating rod 6 fixed inside it to rotate. The rotation of the first rotating rod 6 drives the rotating wheel 1 7 to rotate. The surface of the rotating wheel 7 is also fixed with a fixed rod 1 9. The fixed rod 1 9 is slidably connected to the inside of the swing member 8. The swing member 8 is rotatably connected to the surface of the fixed rod 3 39 fixed inside the box body 1. The rotation of the fixed rod 1 9 drives the swing member 8 to swing back and forth at an angle. The first fixed seat 10 is also fixed in the box body. The sliding rod 11 slidably connected inside the first fixed seat 10 is engaged with the swing member 8 and is driven by the swing member 8 to slide back and forth horizontally, thereby driving the liquid storage tank 12 and the spray gun 1 13 to move.

[0019] This structure drives the welding strip 4 to move through two rollers cooperating with the storage box 2. The storage box 2 is used to store and store the welding strip 4. When the welding strip 4 is on the upper side of the roller 14, the spray gun 13 is a multi-angle spray gun, which can tin the three sides of the welding strip 4. When it moves to the lower side of the roller 2 15, the remaining untinned side is tinned by the spray gun 2 19, so that all-round tinning can be achieved with high work efficiency.

[0020] A third fixing seat 26 is fixedly connected to one side of the interior of the box body 1, and a waste liquid box 2 27 is arranged on the surface of the third fixing seat 26. A waste liquid box 1 5 is arranged on one side of the interior of the box body 1, and the positions of the waste liquid box 1 5 and the waste liquid box 2 27 correspond to the positions of the spray gun 1 13 and the spray gun 2 19.

[0021] Specifically, the waste liquid box 27 and the waste liquid box 1 5 arranged on the surface of the third fixed seat 26 fixed inside the box body 1 are used to collect excess waste paint to prevent the inside of the box body 1 from being sprayed and polluted, thereby eliminating the need for later cleaning by staff and increasing work efficiency.

[0022] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A tinning device for photovoltaic ribbon processing, comprising a box (1), characterized in that: A third rotating rod (29) is rotatably connected to one side of the box body (1), a driving motor (28) is provided on one side of the third rotating rod (29), a gear 2 (30) is fixedly connected to one side of the third rotating rod (29), a second rotating rod (16) is rotatably connected inside the box body (1), a gear 1 (17) is fixedly connected to the surface of the second rotating rod (16), the gear 1 (17) is meshedly connected to the gear 2 (30), a roller 2 (15) is fixedly connected to the surface of the second rotating rod (16), The box body (1) is rotatably connected to a fifth rotating rod (37), the surface of the fifth rotating rod (37) is fixedly connected to a gear three (38), the gear three (38) is meshingly connected to a gear two (30), the surface of the fifth rotating rod (37) is fixedly connected to a roller one (14), the surfaces of the roller one (14) and the roller two (15) are provided with welding strips (4), a storage box (2) is arranged on one side of the box body (1), the two ends of the welding strip (4) are arranged inside the storage box (2), and the box body (1) ) is rotatably connected to a first rotating rod (6) on one side of its interior, a pulley 1 (3) is fixedly connected to the surface of the first rotating rod (6), a pulley 2 (36) is fixedly connected to the surface of the fifth rotating rod (37), a belt 1 (35) is arranged between the surfaces of the pulley 2 (36) and the pulley 1 (3), a rotating wheel 1 (7) is fixedly connected to one side of the first rotating rod (6), a fixed rod 1 (9) is fixedly connected to the surface of the rotating wheel 1 (7), a fixed rod 3 (39) is fixedly connected to the interior of the box body (1), and the fixed rod 3 The surface of the welding machine (39) is rotatably connected to a swing member (8), a groove is provided inside the swing member (8) and is slidably connected to a fixed rod (39), a first fixed seat (10) is fixedly connected to one side of the inside of the box body (1), a sliding rod (11) is slidably connected to the first fixed seat (10), a liquid storage tank (12) is provided on the surface of the sliding rod (11), and a spray gun (13) with three different angles is provided on one side of the liquid storage tank (12), and the position of the spray gun (13) corresponds to the welding strip (4).

2. A tinning device for photovoltaic ribbon processing according to claim 1, characterized in that: The surface of the third rotating rod (29) is fixedly connected to a pulley three (31), one side of the box body (1) is rotatably connected to a fourth rotating rod (33), the surface of the fourth rotating rod (33) is fixedly connected to a pulley four (32), the surfaces of the pulley four (32) and the pulley three (31) are provided with a belt two (34), the surface of one side of the pulley four (32) is fixedly connected to a rotating wheel two (23), the surface of the rotating wheel two (23) is fixedly connected to a fixed rod two (25), the surface of the fixed rod two (25) is slidably connected to a rotating wheel two (23), and the surface of the fixed rod two (25) is slidably connected to a rotating wheel two (23). A reciprocating ring (24), the two sides of the reciprocating ring (24) are fixedly connected with guide rods (22), one side of the interior of the box body (1) is fixedly connected with a pair of second fixed seats (20), the guide rods (22) pass through the second fixed seats (20) and are slidably connected to the interior thereof, the two ends of the guide rods (22) are fixedly connected with connecting rods (21), the surface of the connecting rod (21) is provided with a second liquid storage tank (18), one side of the second liquid storage tank (18) is provided with a second spray gun (19), and the position of the second spray gun (19) corresponds to the welding strip (4).

3. A tin coating device for photovoltaic ribbon processing according to claim 2, characterized in that: A third fixing seat (26) is fixedly connected to one side of the interior of the box body (1), and a waste liquid box 2 (27) is arranged on the surface of the third fixing seat (26). A waste liquid box 1 (5) is arranged on one side of the interior of the box body (1), and the positions of the waste liquid box 1 (5) and the waste liquid box 2 (27) correspond to the positions of the spray gun 1 (13) and the spray gun 2 (19).

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