Solar panel pick-up wire shaping device

Abstract

This invention discloses a solar panel lead wire shaping device, which includes a base assembly, a lead wire cutting assembly, a lead wire lifting assembly, a lead wire alignment assembly, and a lead wire shaping assembly. The lead wire cutting assembly is installed on one side of the base assembly, the lead wire lifting assembly is installed on the other side of the lead wire cutting assembly, the lead wire alignment assembly is installed at the bottom of the base assembly, and the lead wire shaping assembly is installed on the other side of the base assembly. Through this method, the invention has a compact structure and stable operation. The lead wire is lifted by the lead wire lifting assembly, the lead wire cutting assembly brings the lead wire to a certain vertical angle, the lead wire alignment assembly adjusts the lead wire alignment, and the lead wire shaping assembly presses the lead wire with a shaping fixture, keeping the lead wire in a vertical state.

Description

Technical Field

[0001] This invention relates to the field of photovoltaic module manufacturing technology, and in particular to a solar panel lead wire shaping device. Background Technology

[0002] With increasingly strong calls for environmental protection, the country is gradually changing its traditional power generation model, increasing the proportion of new and clean energy generation. Among these, solar power generation has developed rapidly, leading to a surge in demand for solar modules. Before installing solar panels into junction boxes, the leads need to be erected. Initially, the leads are mostly horizontal, and currently, this is largely done manually. First, the horizontal leads need to be lifted at a certain angle, then punched and bent to a vertical position. At this point, the leads may be skewed or misaligned, requiring further alignment. Then, the leads need to be vertically shaped, requiring manual operation using different fixtures. This is labor-intensive, inefficient, and costly. Based on these shortcomings, it is necessary to improve existing technology and design a solar panel lead-lifting and shaping device. Summary of the Invention

[0003] The main technical problem solved by this invention is to provide a solar panel lead wire shaping device with a compact structure and stable operation. The lead wire is lifted by the lead wire lifting component, the lead wire punching component makes the lead wire reach a certain vertical angle, the lead wire alignment component adjusts the alignment of the lead wire, and the lead wire shaping component makes the lead wire squeezed by the shaping fixture to make the lead wire in a vertical state.

[0004] To solve the above-mentioned technical problems, the present invention adopts a technical solution as follows: a solar panel lead wire shaping device is provided, which includes a base assembly, a lead wire punching assembly, a lead wire lifting assembly, a lead wire alignment assembly, and a lead wire shaping assembly. The lead wire punching assembly is installed on one side of the base assembly, the lead wire lifting assembly is installed on the side of the lead wire punching assembly, the lead wire alignment assembly is installed at the bottom of the base assembly, and the lead wire shaping assembly is installed on the other side of the base assembly.

[0005] Preferably, the lead wire lifting assembly includes a fixed plate, a lifting cylinder, a lifting frame, a push-pull cylinder, a push plate, a peeling link, a clamping plate, and a guide block. The lifting cylinder is installed at the front end of the fixed plate. The piston rod of the lifting cylinder is fixedly connected to the lifting frame through a connecting plate. Two push-pull cylinders are installed on the front side of the vertical plate of the lifting frame. A push plate is installed on the piston rod of the push-pull cylinder. The lower end of the push plate is movably connected to the peeling link through a hinge pin. The two peeling links are arranged opposite each other. A clamping plate is installed on both sides of the middle of the peeling link. A hanging part is provided at the upper part of the clamping plate by a horizontal bend. A guide block is installed at the bottom of the horizontal plate of the lifting frame. A receiving part is provided on both sides of the bottom of the guide block. The hanging part and the receiving part are opposite each other and there is a rotation clearance space between them. The extended end of the peeling link is provided with a downwardly inclined peeling part. The head of the peeling part is provided with a peeling blade.

[0006] Preferably, the lead wire blanking assembly includes a blanking mounting plate, a blanking lifting cylinder, an adjusting plate, linear slide rails, a movable plate, an elastic component, and a blanking unit. The blanking mounting plate is fixed to the base assembly. The blanking lifting cylinder is mounted on the blanking mounting plate and drives the adjusting plate to move vertically. Two vertical linear slide rails are mounted on the front side of the adjusting plate. A movable plate is mounted on the slider of the linear slide rails. The adjusting plate is movably connected to the movable plate through the elastic component. A blanking unit is mounted on the front side of the movable plate. The elastic component includes a spring and a spring limiting plate. The spring is fixedly connected to the movable plate through a connecting plate. A spring limiting plate is mounted on the rear side of the adjusting plate, and the other end of the spring is connected to the spring limiting plate.

[0007] Preferably, the punching unit includes a guide rail, a slider mounting plate, a pen-shaped cylinder, an extrusion block, and a bending positioning block. The guide rail is horizontally mounted on a movable plate. Slider mounting plates are installed on two sliders on the guide rail. Pen-shaped cylinders are installed on the movable plates at both ends of the guide rail. The piston rods of the pen-shaped cylinders are fixedly connected to the slider mounting plates through floating joint connectors. An extrusion block is installed at the lower end of the slider mounting plate. The two extrusion blocks are arranged opposite to each other. A bending positioning block is arranged between the two extrusion blocks and is fixed to the movable plate. A V-shaped guide slope is provided at the front end of the bending positioning block, and the bent part extending from the bottom of the extrusion block is opposite to the lower part of the bending positioning block.

[0008] Preferably, the lead wire alignment assembly includes an alignment mounting plate, an adjusting slide rail, a cylinder mounting plate, a limiting block, an adjusting screw, a bidirectional cylinder, a gripper mounting plate, a first gripper, a second gripper, and an adjusting bolt. The alignment mounting plate is disposed at the bottom of the base assembly. An adjusting slide rail is mounted on the lower end of the alignment mounting plate. A cylinder mounting plate is mounted on the slider of the adjusting slide rail. A limiting block is mounted on the side end of the cylinder mounting plate. An adjusting screw pointing to the limiting block is mounted on the lower end of the alignment mounting plate via a connecting plate. A bidirectional cylinder is mounted on the lower end of the cylinder mounting plate. Gripper mounting plates are mounted on the two gripping arms of the bidirectional cylinder. A first gripper and a second gripper are respectively mounted on the two gripper mounting plates. The lower bottom surface of the first gripper is located on the upper surface of the second gripper. Two alignment slots are provided on the second gripper. The opening of the alignment slots is funnel-shaped to facilitate the lead wire entering the alignment slot. An adjusting bolt is mounted on one of the gripper mounting plates to match lead wires of different widths.

[0009] Preferably, the lead wire shaping assembly includes a shaping mounting plate, a lifting adjusting bolt, a lifting adjusting plate, a shaping guide rail, a sliding plate, a shaping cylinder, a shaping limiting plate, a buffer, a limiting post, a shaping block, and a shaping positioning block. The shaping mounting plate is fixed to the base assembly. The front side of the shaping mounting plate is provided with a lifting adjusting bolt installed at the front end, which is connected to the lifting adjusting plate. A shaping guide rail is horizontally installed on the front side of the lifting adjusting plate. Sliding plates are installed on the two sliders of the shaping guide rail. A shaping cylinder is installed on the lifting adjusting plate at both ends of the shaping guide rail. The piston rod of the shaping cylinder is fixed to the sliding plate through a connecting plate. A shaping limiting plate is installed on the lifting adjusting plate in front of the two sliding plates. A buffer and a limiting post opposite to the shaping limiting plate are installed on the connecting plate on the piston rod of the shaping cylinder. A shaping block is installed at the lower end of the sliding plate. A shaping positioning block is installed on the lifting adjusting plate between the two shaping blocks.

[0010] Compared with the prior art, the beneficial effects of the present invention are:

[0011] Compact structure, stable operation

[0012] The lead-lifting component is designed to lift the lead wire.

[0013] The lead wire punching assembly ensures the lead wire reaches a certain vertical angle. The punching unit is flexibly designed to prevent rigid compression, bending, or damage to the lead wire.

[0014] The lead alignment component adjusts the lead alignment.

[0015] The shaping component presses the lead wire into a vertical position by the shaping fixture. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of a solar panel lead wire shaping device.

[0017] Figure 2 This is a front view of a solar panel lead wire shaping device.

[0018] Figure 3 This is a schematic diagram of the lead lifting component structure of a solar panel lead lifting and shaping device.

[0019] Figure 4 for Figure 3 Enlarged view A.

[0020] Figure 5 This is a front view of a lead lifting component of a solar panel lead lifting and shaping device.

[0021] Figure 6 This is a schematic diagram of the lead punching component structure of a solar panel lead shaping device.

[0022] Figure 7 This is a side view of the lead punching assembly of a solar panel lead shaping device.

[0023] Figure 8 This is a first-view structural schematic diagram of the lead alignment component of a solar panel lead-picking and shaping device.

[0024] Figure 9 This is a schematic diagram of the lead alignment component of a solar panel lead-picking and shaping device from a second perspective.

[0025] Figure 10 This is a schematic diagram of the lead-forming component structure of a solar panel lead-forming device.

[0026] Figure 11 Top view showing the leader alignment. Detailed Implementation

[0027] The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, so that the advantages and features of the invention can be more easily understood by those skilled in the art, thereby providing a clearer and more explicit definition of the scope of protection of the present invention.

[0028] Please see Figures 1 to 11 The embodiments of the present invention include:

[0029] A solar panel lead wire shaping device includes a base assembly 1, a lead wire cutting assembly 2, a lead wire lifting assembly 3, a lead wire alignment assembly 4, and a lead wire shaping assembly 5. The lead wire cutting assembly 2 is installed on one side of the base assembly 1, the lead wire lifting assembly 3 is installed on the side of the lead wire cutting assembly 2, the lead wire alignment assembly 4 is installed on the bottom of the base assembly 1, and the lead wire shaping assembly 5 is installed on the other side of the base assembly 1.

[0030] The lead wire lifting assembly 3 includes a fixed plate 31, a lifting cylinder 32, a lifting frame 33, a push-pull cylinder 34, a push plate 35, a peeling connecting rod 36, a clamping plate 37, and a guide block 38. The lifting cylinder 32 is installed at the front end of the fixed plate 31. The piston rod of the lifting cylinder 32 is fixedly connected to the lifting frame 33 through a connecting plate. Two push-pull cylinders 34 arranged in opposite directions are installed on the front side of the vertical plate of the lifting frame 33. A push plate 35 is installed on the piston rod of the push-pull cylinder 34. The lower end of the push plate 35 is movably connected to the peeling connecting rod 36 through a hinge pin. Two peeling links 36 are arranged opposite each other. A clamping plate 37 is installed on both sides of the middle part of the peeling link 36. A hanging part 371 is provided on the upper part of the clamping plate 37 by a horizontal bend. A guide block 38 is installed at the bottom of the horizontal plate of the lifting frame 33. A receiving part 381 is provided on both sides of the bottom of the guide block 38 extending outward. The hanging part 371 and the receiving part 381 are opposite each other and a rotation clearance space 30 is provided between them. The extended end of the peeling link 36 is provided with a downwardly inclined peeling part 361. The head of the peeling part 361 is provided with a peeling blade 360.

[0031] The lead wire blanking assembly 2 includes a blanking mounting plate 21, a blanking lifting cylinder 22, an adjusting plate 23, linear slide rails 24, a movable plate 25, an elastic component 26, and a blanking unit 27. The blanking mounting plate 21 is fixed to the base assembly 1. The blanking lifting cylinder 22 is mounted on the blanking mounting plate 21. The blanking lifting cylinder 22 drives the adjusting plate 23 to move vertically. Two vertical linear slide rails 24 are mounted on the front side of the adjusting plate 23. The movable plate 25 is mounted on the slider of the linear slide rails 24. The adjusting plate 23 is movably connected to the movable plate 25 through the elastic component 26. The blanking unit 27 is mounted on the front side of the movable plate 25. The elastic component 26 includes a spring 261 and a spring limiting plate 262. The spring 261 is fixedly connected to the movable plate 25 through a connecting plate. The spring limiting plate 262 is mounted on the rear side of the adjusting plate 23. The other end of the spring 261 is connected to the spring limiting plate. 262 Connection; The punching unit 27 includes a guide rail 271, a slider mounting plate 272, a pen-shaped cylinder 273, an extrusion block 274, and a bending positioning block 275. The guide rail 271 is horizontally arranged on the movable plate 25. The slider mounting plate 272 is installed on the two sliders on the guide rail 271. The pen-shaped cylinder 273 is installed on the movable plate 25 at both ends of the guide rail 271. The piston rod of the pen-shaped cylinder 273 is fixedly connected to the slider mounting plate 272 through a floating joint connector. The extrusion block 274 is installed at the lower end of the slider mounting plate 272. The two extrusion blocks 274 are arranged opposite to each other. The bending positioning block 275 is arranged between the two extrusion blocks 274. The bending positioning block 275 is fixed on the movable plate 25. The front end of the bending positioning block 275 is provided with a V-shaped guide slope. The bent part extending from the bottom of the extrusion block 274 is opposite to the lower part of the bending positioning block 275.

[0032] The lead wire alignment assembly 4 includes an alignment mounting plate 41, an adjusting slide rail 42, a cylinder mounting plate 43, a limiting block 44, an adjusting screw 45, a two-way cylinder 46, a gripper mounting plate 47, a first gripper 48, and a second gripper 49. The alignment mounting plate 41 is disposed at the bottom of the base assembly 1. The adjusting slide rail 42 is mounted on the lower end of the alignment mounting plate 41. The cylinder mounting plate 43 is mounted on the slider of the adjusting slide rail 42. The limiting block 44 is mounted on the side end of the cylinder mounting plate 43. Two pointing limiting blocks 44 are mounted on the lower end of the alignment mounting plate 41 through a connecting plate. Adjusting screw 45, a double-acting cylinder 46 is installed at the lower end of cylinder mounting plate 43, and a jaw mounting plate 47 is installed on the two clamping arms of the double-acting cylinder 46. A first jaw 48 and a second jaw 49 are respectively installed on the two jaw mounting plates 47. The lower bottom surface of the first jaw 48 is located on the upper surface of the second jaw 49. The second jaw 49 is provided with two alignment slots 490. The opening of the alignment slots 490 is flared to facilitate the entry of the lead wire into the alignment slots 490. An adjusting bolt 410 is installed on one of the jaw mounting plates 47 to match lead wires of different widths.

[0033] The lead wire shaping assembly 5 includes a shaping mounting plate 51, a lifting adjusting bolt 52, a lifting adjusting plate 53, a shaping guide rail 54, a sliding plate 55, a shaping cylinder 56, a shaping limiting plate 57, a buffer 58, a limiting post 59, a shaping block 510, and a shaping positioning block 511. The shaping mounting plate 51 is fixed to the base assembly 1. The front side of the shaping mounting plate 51 has a lifting adjusting bolt 52 installed at its front end, which is connected to the lifting adjusting plate 53. The front side of the lifting adjusting plate 53 is horizontally mounted with the shaping guide rail 54. Sliding plates 55 are installed on the two sliders of the rail 54. Shaping cylinders 56 are installed on the lifting adjustment plates 53 at both ends of the shaping guide rail 54. The piston rod of the shaping cylinder 56 is fixed to the sliding plate 55 through the connecting plate. A shaping limit plate 57 is installed on the lifting adjustment plate 53 in front of the two sliding plates 55. A buffer 58 and a limit post 59 opposite to the shaping limit plate 57 are installed on the connecting plate on the piston rod of the shaping cylinder 56. A shaping block 510 is installed at the lower end of the sliding plate 55. A shaping positioning block 511 is installed on the lifting adjustment plate 53 between the two shaping blocks 510.

[0034] When the solar panel lead wire shaping device of the present invention is working, the leads wires on the solar panel are initially mostly horizontal. The lifting cylinder 32 drives the lifting frame 33 to move down. At this time, the two stripping connecting rods 36 are located outside the two leads wires. The piston rod of the push-pull cylinder 34 retracts, driving the push plate 35 to move. The stripping blade 360 ​​of the stripping connecting rod 36 is aligned with the lead wire. The stripping connecting rod 36 slides along the guide block 38. At the same time, under the action of the rotational clearance space 30 between the hanging part 371 and the receiving part 381, the push plate 35 drives the stripping connecting rod 36 to rotate. The stripping part 361 picks up the lead wire. The lead wire punching assembly 2 moves above the lead wire. The punching lifting cylinder 22 drives the adjusting plate 23 to move down. The V-shaped guide slope of the bending positioning block 275... Under the guidance of the bending positioning block 275, the bending positioning block 275 moves between the two leads. The piston rod of the pen-shaped cylinder 273 extends, causing the extrusion block 274 to approach the bending positioning block 275 and extrude the leads. The leads are extruded into a vertical state. The movable plate 25 is movably connected to the adjusting plate 23 through the elastic component 26. The punching unit 27 on the movable plate 25 is elastically set to avoid rigid extrusion bending that could damage the leads. After punching and bending, the lead alignment component 4 moves to the two leads. The two alignment slots 490 on the second gripper 49 are opposite to the leads. The piston rod of the bidirectional cylinder 46 retracts, causing the two first grippers 48 and the second gripper 49 to move relative to each other. The first gripper 48 pushes the leads into the alignment slots 490, and the two leads are pushed into an aligned state. Figure 11 As shown, the lead wire shaping assembly 5 is then moved to the aligned two leads, with the leads positioned between the shaping block 510 and the shaping positioning block 511. The piston rod of the shaping cylinder 56 extends, causing the shaping block 510 to move toward the shaping positioning block 511, and the leads are squeezed into a vertical state.

[0035] This invention discloses a solar panel lead wire shaping device with a compact structure and stable operation. The lead wire is lifted by the lead wire lifting component, the lead wire punching component makes the lead wire reach a certain vertical angle, the lead wire alignment component adjusts the lead wire alignment, and the lead wire shaping component makes the lead wire squeezed by the shaping fixture to make the lead wire in a vertical state.

[0036] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structural or procedural transformations made based on the content of the present invention's specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of the present invention.

Claims

1. A solar panel lead wire shaping device, characterized in that: This solar panel lead wire shaping device includes a base assembly, a lead wire punching assembly, a lead wire lifting assembly, a lead wire alignment assembly, and a lead wire shaping assembly. The lead wire punching assembly is installed on one side of the base assembly, the lead wire lifting assembly is installed on the side of the lead wire punching assembly, the lead wire alignment assembly is installed at the bottom of the base assembly, and the lead wire shaping assembly is installed on the other side of the base assembly. The lead wire lifting assembly includes a fixed plate, a lifting cylinder, a lifting frame, a push-pull cylinder, a push plate, a peeling link, a clamping plate, and a guide block. The lifting cylinder is installed at the front end of the fixed plate. The piston rod of the lifting cylinder is fixedly connected to the lifting frame through a connecting plate. Two push-pull cylinders are installed on the front side of the vertical plate of the lifting frame. A push plate is installed on the piston rod of the push-pull cylinder. The lower end of the push plate is movably connected to the peeling link through a hinge pin. The two peeling links are arranged opposite to each other. A clamping plate is installed on both sides of the middle of the peeling link. A hanging part is provided at the upper part of the clamping plate by a horizontal bend. A guide block is installed at the bottom of the horizontal plate of the lifting frame. A receiving part is provided on both sides of the bottom of the guide block. The hanging part and the receiving part are opposite to each other and there is a rotation clearance space between them. A peeling part is provided at the extended end of the peeling link and a peeling part with a downwardly inclined peeling part. A peeling blade is provided at the head of the peeling part. The lead wire blanking assembly includes a blanking mounting plate, a blanking lifting cylinder, an adjusting plate, linear slide rails, a movable plate, an elastic component, and a blanking unit. The blanking mounting plate is fixed to the base assembly. The blanking lifting cylinder is mounted on the blanking mounting plate and drives the adjusting plate to move vertically. Two vertical linear slide rails are mounted on the front side of the adjusting plate. A movable plate is mounted on the slider of the linear slide rails. The adjusting plate is movably connected to the movable plate through the elastic component. The blanking unit is mounted on the front side of the movable plate. The elastic component includes a spring and a spring limiting plate. The spring is fixedly connected to the movable plate through a connecting plate. A spring limiting plate is mounted on the rear side of the adjusting plate, and the other end of the spring is connected to the spring limiting plate.

2. The solar panel lead wire shaping device according to claim 1, characterized in that: The blanking unit includes a guide rail, a slider mounting plate, a pen-shaped cylinder, an extrusion block, and a bending positioning block. The guide rail is horizontally mounted on a movable plate. Slider mounting plates are installed on two sliders on the guide rail. Pen-shaped cylinders are installed on the movable plates at both ends of the guide rail. The piston rods of the pen-shaped cylinders are fixedly connected to the slider mounting plates through floating joint connectors. An extrusion block is installed at the lower end of the slider mounting plate. The two extrusion blocks are arranged opposite each other. A bending positioning block is arranged between the two extrusion blocks and is fixed to the movable plate. A V-shaped guide slope is provided at the front end of the bending positioning block, and the bent part extending from the bottom of the extrusion block is opposite to the lower part of the bending positioning block.

3. The solar panel lead wire shaping device according to claim 1, characterized in that: The lead wire alignment assembly includes an alignment mounting plate, an adjusting slide rail, a cylinder mounting plate, a limit block, an adjusting screw, a bidirectional cylinder, a gripper mounting plate, a first gripper, a second gripper, and an adjusting bolt. The alignment mounting plate is located at the bottom of the base assembly. An adjusting slide rail is mounted on the lower end of the alignment mounting plate. A cylinder mounting plate is mounted on the slider of the adjusting slide rail. A limit block is mounted on the side end of the cylinder mounting plate. Two adjusting screws pointing to the limit block are mounted on the lower end of the alignment mounting plate via a connecting plate. A bidirectional cylinder is mounted on the lower end of the cylinder mounting plate. Gripper mounting plates are mounted on the two gripping arms of the bidirectional cylinder. A first gripper and a second gripper are mounted on the two gripper mounting plates respectively. The lower bottom surface of the first gripper is located on the upper surface of the second gripper. Two alignment slots are provided on the second gripper. The openings of the alignment slots are funnel-shaped to facilitate the entry of the lead wire into the alignment slot. An adjusting bolt is mounted on one of the gripper mounting plates to accommodate lead wires of different widths.

4. The solar panel lead wire shaping device according to claim 1, characterized in that: The lead wire shaping assembly includes a shaping mounting plate, a lifting adjustment bolt, a lifting adjustment plate, a shaping guide rail, a sliding plate, a shaping cylinder, a shaping limit plate, a buffer, a limit post, a shaping block, and a shaping positioning block. The shaping mounting plate is fixed to the base assembly. The front side of the shaping mounting plate is provided with a lifting adjustment bolt, which is connected to the lifting adjustment plate. The front side of the lifting adjustment plate is horizontally mounted with a shaping guide rail. Sliding plates are mounted on the two sliders of the shaping guide rail. Shaping cylinders are mounted on the lifting adjustment plates at both ends of the shaping guide rail. The piston rods of the shaping cylinders are fixed to the sliding plates through connecting plates. A shaping limit plate is mounted on the lifting adjustment plate between the two sliding plates. A buffer and a limit post opposite to the shaping limit plate are mounted on the connecting plate on the piston rod of the shaping cylinder. A shaping block is mounted on the lower end of the sliding plate. A shaping positioning block is mounted on the lifting adjustment plate between the two shaping blocks.

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