A processing device for a photovoltaic module

Abstract

The utility model provides a kind of processing device of photovoltaic module belongs to polishing device technical field. Including operation bench, first cylinder conveyer and second cylinder conveyer are separately provided on operation bench, two first limit plates are separately provided on operation bench between the two sides of first cylinder conveyer, and two second limit plates are separately provided on operation bench between the two sides of second cylinder conveyer, baffle is vertically slidably arranged between first cylinder conveyer and second cylinder conveyer on operation bench, clamping plate is horizontally linearly slidably arranged on two first limit plates and two second limit plates, support is equipped on operation bench, mounting seat is movably arranged on support, polisher is equipped on mounting seat, mounting seat is movably connected on support by three-dimensional linear drive module, one side of second cylinder conveyer is connected with receiving groove body, transfer mechanism for transporting profile on second cylinder conveyer to receiving groove body is equipped on operation bench. It has the effect of reducing labor intensity of staff.

Description

Technical Field

[0001] This utility model relates to the field of grinding equipment technology, and in particular to a processing device for photovoltaic modules. Background Technology

[0002] A photovoltaic module is a unit of photovoltaic cells that is encapsulated and internally connected, capable of providing direct current output independently, and is the smallest indivisible assembly of photovoltaic cells. A photovoltaic module includes a frame and solar cells encapsulated inside the frame.

[0003] In the manufacturing of photovoltaic modules, long strips of aluminum are typically extruded using an extruder. These strips are then cut to the dimensions of each side of the frame to obtain shorter strips of corresponding length. Four short strips are then joined together to form the frame. Finally, the solar cells are encapsulated inside the frame to create the photovoltaic module. However, after the profiles are cut, the cut surfaces at both ends usually have burrs and some unevenness. These cut surfaces need to be polished before being assembled into the frame.

[0004] Traditional polishing methods involve manual polishing using tools such as angle grinders, or manually holding the profile close to a belt sander to remove burrs from the cut surfaces. However, in mass production, this manual polishing method requires workers to repeat the same operation over a long period, which easily leads to fatigue and presents a problem of high labor intensity. Utility Model Content

[0005] In view of the above problems, this utility model provides a processing device for photovoltaic modules.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows: A photovoltaic module processing apparatus is provided, including an operating table. A first roller conveyor and a second roller conveyor for linearly transporting profiles are spaced apart on the operating table. Two first limiting plates are spaced apart on both sides of the first roller conveyor, and two second limiting plates are spaced apart on both sides of the second roller conveyor. A transport channel is formed between the two first limiting plates and the two second limiting plates. A baffle for positioning the movable end of the profile is vertically slidably arranged between the first and second roller conveyors on the operating table. A first driving component for moving the baffle is provided on the operating table. Clamping plates for clamping the profile are horizontally slidably arranged on both the two first and two limiting plates. A second driving component for moving the corresponding clamping plates is provided on both the first and second limiting plates. A bracket is provided on the operating table, and a mounting seat is movably arranged on the bracket. A grinder is provided on the mounting seat. The mounting seat is movably connected to the bracket via a three-dimensional linear drive module. A receiving trough is externally connected to one side of the second roller conveyor. A transfer mechanism for transporting the profiles on the second roller conveyor to the receiving trough is provided on the operating table.

[0007] Furthermore, the transfer mechanism includes a material feeding frame, which is rotatably connected to the operating table. One end of the material feeding frame is movably inserted into the inner side of the second roller conveyor. The second limiting plate is provided with a clearance opening for avoiding the material feeding frame. The other end of the material feeding frame extends to the top of the receiving trough. The operating table is provided with a third driving component for driving the material feeding frame to rotate and lifting the profile so that the profile slides into the receiving trough.

[0008] Furthermore, the two first limiting plates and the two second limiting plates are all horizontally and linearly slidably arranged on the operating table along the direction perpendicular to the profile transportation direction, and the operating table is provided with limiting components for restricting the movement of the first limiting plates and the second limiting plates.

[0009] Furthermore, the limiting component includes a limiting bolt. Both the first limiting plate and the second limiting plate have strip-shaped holes along the direction parallel to their own movement. The operating table has threaded holes of a size that are adapted to the limiting bolt. The limiting bolt passes through the strip-shaped hole and is threaded into the threaded hole.

[0010] Furthermore, the operating table is equipped with a dust collection mechanism for collecting grinding dust. The dust collection mechanism includes two vacuum cleaners, each with a suction pipe. The air inlet ends of the two suction pipes extend to both sides of the baffle.

[0011] Furthermore, each of the two first limiting plates has a guide plate extending outward from the baffle at the end away from the baffle.

[0012] Furthermore, the side of the clamp that contacts the profile is provided with a friction pad.

[0013] Furthermore, the bottom of the receiving trough is equipped with multiple casters with self-locking function.

[0014] The beneficial effects of this utility model are as follows: the profile is transported linearly by the first roller conveyor. When the end of the profile contacts the baffle, the first roller conveyor stops transporting, the clamps on both sides move and clamp the profile, and then the baffle moves down, so that the end of the profile can be ground by the grinder. After one end of the profile is ground, the profile continues to be transferred to the second roller conveyor. Then the baffle moves up, and the second roller conveyor transports the profile in the opposite direction so that the other end of the profile can also contact the baffle, and then the end is ground by the grinder. After both ends of the profile are ground, the clamps release the profile, and the profile on the second roller conveyor can be transferred to the receiving trough by the transfer mechanism, which has the effect of reducing the labor intensity of the workers. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of a photovoltaic module processing apparatus according to an embodiment of this application.

[0016] Figure 2 This is a structural schematic diagram from another perspective of a photovoltaic module processing apparatus according to an embodiment of this application.

[0017] Figure 3 This is a schematic diagram of the bottom structure of the operating table of a photovoltaic module processing device according to an embodiment of this application.

[0018] Figure 4 This is a schematic diagram of the profile transfer state of a photovoltaic module processing device according to an embodiment of this application.

[0019] The components include: 1. Operating platform; 2. First roller conveyor; 3. Second roller conveyor; 4. First limiting plate; 41. Guide plate; 5. Second limiting plate; 51. Clearance opening; 6. Transport channel; 7. Baffle; 71. First driving component; 8. Clamping plate; 81. Second driving component; 82. Friction pad; 9. Bracket; 91. Mounting base; 92. Grinding tool; 93. Three-dimensional linear drive module; 10. Receiving trough; 101. Universal wheel; 20. Transfer mechanism; 201. Material feeding rack; 2011. Third driving component; 30. Limiting component; 301. Limiting bolt; 302. Strip hole; 40. Dust collection mechanism; 401. Dust collector; 402. Dust collection pipe. Detailed Implementation

[0020] To better understand the above technical solutions, the following will provide a detailed explanation of the technical solutions in conjunction with the accompanying drawings and specific implementation methods.

[0021] This application discloses a photovoltaic module processing apparatus, referring to... Figures 1-4The system includes an operating platform 1, on which a first roller conveyor 2 and a second roller conveyor 3 for linearly transporting profiles are spaced apart. Two first limiting plates 4 are spaced apart on both sides of the first roller conveyor 2, and two second limiting plates 5 are spaced apart on both sides of the second roller conveyor 3. A transport channel 6 is formed between each of the first and second limiting plates 4 and 5. A baffle 7 for positioning and blocking the ends of the profiles is vertically slidably mounted between the first and second roller conveyors 2 and 3 on the operating platform 1. A first driving member 71 for moving the baffle 7 is provided on the operating platform 1. Clamping plates 8 for clamping the profiles are horizontally slidably mounted on each of the first and second limiting plates 4 and 5. A second driving member 81 for moving the corresponding clamping plate 8 is provided on each of the first and second limiting plates 4 and 5. A bracket 9 is welded onto the operating platform 1, and a mounting base 91 is movably mounted on the bracket 9. A grinder 92 is mounted on the mounting base 91. Mounting base 91 is movably connected to bracket 9 via three-dimensional linear drive module 93. A receiving trough 10 is connected to one side of the second roller conveyor 3, and a transfer mechanism 20 is provided on the operating table 1 for transporting the profiles on the second roller conveyor 3 to the receiving trough 10.

[0022] In this embodiment, the worker can place the profile between two first limiting plates 4 and transport it linearly by the first roller conveyor 2. When the end of the profile contacts the baffle 7, the first roller conveyor 2 stops transporting, the clamping plates 8 on both sides move and clamp the profile, and then the baffle 7 moves down. The mounting base 91 can be moved by the three-dimensional linear drive module 93 so that the grinder 92 can grind the end (i.e., the cut surface) of the profile. After one end of the profile is ground, the clamping plates 8 on both sides release the profile, the first roller conveyor 2 starts, and continues to transport the profile in conjunction with the second roller conveyor until the profile is transferred to the second roller conveyor. Then the baffle 7 moves up, and the second roller conveyor 3 transports the profile in the opposite direction so that the other end of the profile can also contact the baffle 7. Then the second roller conveyor 3 stops transporting, the clamping plates 8 on both sides clamp the profile, and the baffle 7 moves down again so that the grinder 92 can grind the end of the profile. After the cut surfaces at both ends of the profile have been polished, the clamping plate 8 releases the profile, and the profile on the second roller conveyor 3 can be transferred to the receiving trough 10 by the transfer mechanism 20. The photovoltaic module processing device of this application can polish the cut surfaces at both ends of the profile one by one, and collect them into the receiving trough 10 after polishing, which has the effect of reducing the labor intensity of workers.

[0023] In this embodiment, the first driving component 71 includes a first cylinder, which is vertically mounted at the bottom of the operating table 1, with its piston rod pointing upwards and bolted to the baffle 7. The second driving component 81 includes a second cylinder, which is horizontally mounted on the corresponding first limiting plate 4 / second limiting plate 5, with its piston rod bolted to the clamping plate 8. The three-dimensional linear drive module 93 is composed of three sets of linear modules assembled to enable the mounting base 91 to move in the X, Y, and Z three-dimensional space.

[0024] Specifically, the transfer mechanism 20 includes a material feeding frame 201, which is rotatably connected to the operating table 1. One end of the material feeding frame 201 is movably inserted into the inner side of the second roller conveyor 3. The second limiting plate 5 is provided with a clearance opening 51 for avoiding the material feeding frame 201. The other end of the material feeding frame 201 extends above the receiving trough 10. The operating table 1 is provided with a third driving member 2011 for driving the material feeding frame 201 to rotate and lift the profile so that the profile slides into the receiving trough 10.

[0025] In this embodiment, after the profile is transported to the second roller conveyor 3 and polished, the material feeding frame 201 rotates, allowing one end of the material feeding frame 201 to lift the profile, while the other end of the material feeding frame 201 guides the receiving trough 10. Under the action of gravity, the profile can slide along the inclined material feeding frame 201 into the receiving trough 10.

[0026] In this embodiment of the application, the third driving component 2011 includes a servo motor, which is mounted on the operating table 1, and the output shaft of the servo motor is connected to the rotating shaft of the material feeder 201 via a coupling.

[0027] Furthermore, the two first limiting plates 4 and the two second limiting plates 5 are all horizontally and linearly slidably arranged on the operating table 1 along the direction perpendicular to the profile transportation direction. The operating table 1 is provided with limiting members 30 for restricting the movement of the first limiting plates 4 and the second limiting plates 5.

[0028] In this embodiment, two first limiting plates 4 and two second limiting plates 5 are movable according to the width of the profile to adjust the size of the transport channel 6 and prevent the profile from tilting too much within the transport channel 6. Simultaneously, it must be ensured that the transport channels 6 on both sides are aligned during the adjustment process.

[0029] Specifically, the limiting component 30 includes a limiting bolt 301. The first limiting plate 4 and the second limiting plate 5 are both provided with strip holes 302 in a direction parallel to their own movement. The operating table 1 is provided with a threaded hole of a size that matches the limiting bolt 301. The limiting bolt 301 passes through the strip hole 302 and is threaded into the threaded hole.

[0030] In this embodiment, multiple limiting bolts 301 can be provided to cooperate in fastening the corresponding first limiting plate 4 / second limiting plate 5. After the positions of the first limiting plate 4 and the second limiting plate 5 are adjusted, the limiting bolts 301 are passed through the strip hole 302 and threaded into the threaded hole. Tightening the limiting bolts 301 will securely install the corresponding first limiting plate 4 / second limiting plate 5 on the operating table 1.

[0031] Furthermore, the operating table 1 is equipped with a dust collection mechanism 40 for collecting grinding dust. The dust collection mechanism 40 includes two vacuum cleaners 401, each of which is equipped with a suction pipe 402. The air inlet ends of the two suction pipes 402 extend to both sides of the baffle 7.

[0032] In this embodiment, during the polishing process, the vacuum cleaner 401 is activated, and the dust generated during polishing is collected through the suction pipe 402. The two suction pipes 402 work together to remove a large amount of dust, thereby preventing excessive dust diffusion during polishing.

[0033] In order to facilitate the feeding of the profile into the transport channel 6 on the first roller conveyor 2, the ends of the two first limiting plates 4 away from the baffle 7 are integrally fixed with guide plates 41 extending outward from the transport channel 6.

[0034] To improve the fixing effect of the clamping plate 8 on the profile, a friction pad 82 is attached to the side of the clamping plate 8 that is in contact with the profile.

[0035] In this embodiment, the friction pad 82 is made of rubber.

[0036] To facilitate the transfer of polished profiles, the bottom of the receiving trough 10 is equipped with multiple casters 101 with self-locking function.

[0037] In this embodiment, the polished profile can be transported by pushing the receiving trough 10, which reduces the labor intensity of workers.

[0038] The implementation principle of a photovoltaic module processing device according to an embodiment of this application is as follows: A first roller conveyor 2 linearly transports the profile. When the end of the profile contacts the baffle 7, the first roller conveyor 2 stops transporting, and the clamping plates 8 on both sides move to clamp and fix the profile. Then, the baffle 7 moves downward, allowing the end of the profile to be polished by the grinder 92. After one end of the profile is polished, the profile continues to be transferred to a second roller conveyor 3. Then, the baffle 7 moves upward, and the second roller conveyor 3 reverses the transport of the profile so that the other end of the profile can also contact the baffle 7, and then the end is polished by the grinder 92. After both ends of the profile have been polished, the clamping plates 8 release the profile, and the profile on the second roller conveyor 3 is transferred to the receiving trough 10 by the transfer mechanism 20. This photovoltaic module processing device can polish the cut surfaces of both ends of the profile one by one and collect them into the receiving trough 10 after polishing, thus reducing the labor intensity of workers.

[0039] Those skilled in the art will understand that although preferred embodiments of the present invention have been described, those skilled in the art, once they understand the basic inventive concept, can make other changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments as well as all changes and modifications falling within the scope of the present invention. Clearly, those skilled in the art can make various alterations and modifications to the present invention without departing from its spirit and scope. Thus, if these modifications and modifications of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention also intends to include these modifications and modifications.

Claims

1. A processing apparatus for photovoltaic modules, characterized in that: The system includes an operating platform (1), on which a first roller conveyor (2) and a second roller conveyor (3) for linear transport of profiles are spaced apart. Two first limiting plates (4) are spaced apart on both sides of the first roller conveyor (2), and two second limiting plates (5) are spaced apart on both sides of the second roller conveyor (3). A transport channel (6) is formed between the two first limiting plates (4) and the two second limiting plates (5). A baffle (7) for positioning the movable end of the profile is vertically slidably arranged between the first roller conveyor (2) and the second roller conveyor (3) on the operating platform (1). A first driving member (71) for moving the baffle (7) is provided on the operating platform (1). The two first limiting plates... (4) and the two second limiting plates (5) are all horizontally linearly slidably provided with clamping plates (8) for cooperating to clamp the profile. The first limiting plate (4) and the second limiting plate (5) are both provided with second driving members (81) for driving the corresponding clamping plates (8) to move. The operating table (1) is provided with a bracket (9). The bracket (9) is movably provided with a mounting seat (91). The mounting seat (91) is provided with a grinder (92). The mounting seat (91) is movably connected to the bracket (9) through a three-dimensional linear drive module (93). The second roller conveyor (3) is externally connected to a receiving trough (10). The operating table (1) is provided with a transfer mechanism (20) for transporting the profile on the second roller conveyor (3) to the receiving trough (10).

2. The photovoltaic module processing apparatus according to claim 1, characterized in that: The transfer mechanism (20) includes a material feeding frame (201), which is rotatably connected to the operating table (1). One end of the material feeding frame (201) is movably inserted into the inner side of the second roller conveyor (3). The second limiting plate (5) is provided with a clearance opening (51) for avoiding the material feeding frame (201). The other end of the material feeding frame (201) extends to the top of the receiving trough (10). The operating table (1) is provided with a third driving member (2011) for driving the material feeding frame (201) to rotate and lifting the profile so that the profile slides into the receiving trough (10).

3. The photovoltaic module processing apparatus according to claim 1, characterized in that: The two first limiting plates (4) and the two second limiting plates (5) are all horizontally and linearly slidably arranged on the operating table (1) in a direction perpendicular to the profile transportation direction. The operating table (1) is provided with limiting members (30) for restricting the movement of the first limiting plates (4) and the second limiting plates (5).

4. The photovoltaic module processing apparatus according to claim 3, characterized in that: The limiting component (30) includes a limiting bolt (301). The first limiting plate (4) and the second limiting plate (5) are provided with strip holes (302) in a direction parallel to their own movement. The operating table (1) is provided with a threaded hole of a size that matches the limiting bolt (301). The limiting bolt (301) passes through the strip hole (302) and is threaded into the threaded hole.

5. The photovoltaic module processing apparatus according to claim 1, characterized in that: The operating table (1) is provided with a dust collection mechanism (40) for collecting grinding dust. The dust collection mechanism (40) includes two vacuum cleaners (401), each of which is provided with a suction pipe (402). The air inlet ends of the two suction pipes (402) extend to both sides of the baffle (7).

6. The photovoltaic module processing apparatus according to claim 1, characterized in that: Each of the two first limiting plates (4) is fixed with a guide plate (41) extending outward from the transport channel (6) at the end away from the baffle (7).

7. The photovoltaic module processing apparatus according to claim 1, characterized in that: The clamp (8) has a friction pad (82) on the side that contacts the profile.

8. The photovoltaic module processing apparatus according to claim 1, characterized in that: The bottom of the receiving trough (10) is provided with multiple casters (101) with self-locking function.

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