Photovoltaic module lamination guiding device
By designing a stacking guide device for photovoltaic modules including mounting plates, material storage cross plates, propulsion screws and other structures, the problems of high cost of stacking welding machines and high cost of manual stacking in the prior art are solved, and high efficiency is achieved , precise stacking of photovoltaic modules and improve yield.
Patent Information
- Application Number
- CN202420259104.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-02
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2034-02-02
AI Technical Summary
In the existing stacking methods of photovoltaic modules, the stacking machine is costly, while manual stacking requires manual alignment, which is relatively high in time and cost.
A stacked guide device for photovoltaic modules is designed, including mounting connecting plates, material storage cross plates, propulsion screws, propulsion discs, limit springs and guide connecting rods, through which the guide vertical plates and photovoltaic modules are sized. Adapt, thus achieving an automated stacking process.
Improve the efficiency and accuracy of stacking, reduce the time and cost of manual alignment, and realize the appearance observation and quality inspection of stacked photovoltaic modules through the coordination of electric telescopic rods and limit baffles, and improve the quality of products. Rate.
Smart Images
Figure CN222465207U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a photovoltaic component stacking guide device, in particular to a photovoltaic component stacking guide device applied in the field of electrical component assembly. Background Art
[0002] Photovoltaic modules are a solar cell module that is sealed by connecting a certain number of single-chip cells in series or parallel. The specific process flow for preparing photovoltaic modules can be divided into: welding, stacking, lamination, EL testing, framing, etc. Stacking is the preparation process for encapsulating the protective structure on the outside of the solar cell. Stacking is generally done from bottom to top, placing glass, EVA, battery string, EVA, isolation strips, and backplane in sequence.
[0003] Currently, the stacking process is generally carried out by fully automatic photovoltaic module stacking welding machines or manual stacking. Photovoltaic module stacking welding machines are generally used in the production of large photovoltaic modules and have a high purchase cost. Manual stacking requires manual alignment of photovoltaic module stacking components in sequence, which requires a high time cost. Therefore, a low-cost device that can guide the stacking of photovoltaic modules is needed. Utility Model Content
[0004] In view of the above-mentioned prior art, the technical problem to be solved by the present invention is that in the existing lamination method, photovoltaic module welding machines are generally used for the production of large photovoltaic modules, and their purchase cost is relatively high, while manual lamination requires manual alignment of the photovoltaic module lamination components in sequence, which requires high time cost.
[0005] In order to solve the above problems, the utility model provides a photovoltaic module stacking guide device, including an installation connecting plate and a material placement cross plate, the installation connecting plate and the material placement cross plate are connected by a supporting cross bar, a mounting through groove is arranged at the center of the upper surface of the material placement cross plate, a plurality of lighting tubes are installed between the inner walls of the mounting through groove, four adjustment slide grooves are arranged on the upper surface of the installation connecting plate near the mounting through groove, a cavity is arranged inside the material placement cross plate, each of the adjustment slide grooves is communicated with the cavity, an adjustment slider is inserted inside each of the adjustment slide grooves, a propulsion connecting plate is fixedly connected between every two adjacent adjustment sliders, each of the propulsion connecting plates is in contact with the bottom end of the inner wall of the cavity, and the center of both sides of the material placement cross plate There are propulsion screw holes at each end, and the two propulsion screw holes are connected to the cavity. A propulsion screw is threadedly connected to the inside of each propulsion screw hole. One end of the two propulsion screws is in contact with the adjacent propulsion connecting plates. The other end of each propulsion screw is fixedly connected to an adjusting dial. The side of each propulsion connecting plate away from the propulsion screw is fixedly connected to a propulsion disc. The center of one side of each propulsion disc is fixedly connected to a guide connecting rod. Two limit vertical plates are fixedly provided at the bottom end of the cavity. Each guide connecting rod is interlaced and connected with the limit vertical plate directly opposite to it. A limit spring is connected between each limit vertical plate and the adjacent propulsion disc, and each limit spring is sleeved on the outside of the guide connecting rod.
[0006] In the above-mentioned photovoltaic module stacking guide device, the guide vertical plates are adapted to the size of the photovoltaic modules by arranging structures such as a propulsion screw, a propulsion disc, a limit spring and a guide connecting rod, and the glass, EVA, battery string, EVA, isolation strips and backboard are lowered in sequence from between the guide vertical plates, thereby improving the efficiency and accuracy of the stacking.
[0007] As a further improvement of the present application, two adjustment pads are fixedly connected to one side of the upper surface of the mounting connecting plate, and two arc-shaped support plates are fixedly connected to the other side of the upper surface of the mounting connecting plate, and one side of the upper surface of the two adjustment pads is provided with an adjustment groove.
[0008] As a further improvement of the present application, the two adjustment slots are each plugged with an adjustment gear, the other side of the upper surface of the two adjustment pads is fixedly mounted with a first electric telescopic rod, and the output end of each side of the first electric telescopic rod is fixedly connected with an adjustment gear plate.
[0009] As a further improvement of the present application, support cross bars are fixedly connected to the edges on both sides of the material loading cross plate, wherein one end of two of the support cross bars extend to the interior of the adjustment slot and are fixedly connected to the adjustment gears, and the remaining support cross bars are in contact with the upper surface of the arc-shaped support plate directly opposite to the position, and each of the adjustment gears is meshedly connected to the adjustment tooth plate directly opposite to the position.
[0010] As another improvement of the present application, a second electric telescopic rod is fixedly installed on one side of the upper surface of the material placing horizontal plate, and the output end of the second electric telescopic rod is fixedly connected to a limit baffle, and the limit baffle is located between the two guide vertical plates.
[0011] As another improvement supplement to the present application, a photosensitive switch is fixedly installed on one side of the upper surface of the mounting connecting plate, and the photosensitive switch is located directly below the edge of the material placement horizontal plate.
[0012] To summarize, by providing structures such as the advancing screw, the advancing disc, the limiting spring and the guiding connecting rod, the guide vertical plate is adapted to the size of the photovoltaic module, and the glass, EVA, the battery string, the EVA, the isolation strip and the back plate are lowered in sequence from between the guide vertical plates, thereby improving the efficiency and accuracy of the stacking; by providing structures such as the first electric telescopic rod, the adjustment tooth plate displacement, and the second electric telescopic rod, the stacked photovoltaic modules are blocked and limited and the loading cross plate is flipped, and the appearance of the stacked photovoltaic modules on the vertically placed loading cross plate can be observed to check whether the stacked photovoltaic modules are dirty or not, thereby improving the yield rate. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 This is a schematic diagram of the overall structure of the first and second implementation modes of the present application;
[0014] Figure 2 This is a schematic diagram of the structure between the adjusting turntable and the limiting vertical plate in the first embodiment of the present application;
[0015] Figure 3 This is a schematic diagram of the structure between the adjustment turntable and the guide connecting rod in the first embodiment of the present application;
[0016] Figure 4 This is a schematic diagram of the structure in which the material loading horizontal plate is horizontal in the first and second embodiments of the present application;
[0017] Figure 5 This is a schematic diagram of the structure of the adjustment pad in the second embodiment of the present application;
[0018] Figure 6 This is a schematic diagram of the overall structure after the material loading horizontal plate is flipped in the second embodiment of the present application;
[0019] Figure 7 This is a schematic diagram of the structure after the material loading horizontal plate is flipped in the second embodiment of the present application.
[0020] Description of the numbers in the figure:
[0021] 1. Install the connecting plate; 2. Place the material horizontal plate; 3. Adjust the pad; 4. The first electric telescopic rod; 5. Adjust the through slot; 6. Adjust the tooth plate; 7. Adjust the gear; 8. Support the cross bar; 9. The arc support plate; 10. Install the through slot; 11. The second electric telescopic rod; 12. Limit baffle; 13. Guide vertical plate; 14. Adjust the slide groove; 15. Photosensitive switch; 16. Adjust the slider; 17. Push the screw; 18. Adjust the turntable; 19. Limit the vertical plate; 20. Push the disc; 21. Limit spring; 22. Guide connecting rod; 23. Lighting tube; 24. Push the connecting plate. DETAILED DESCRIPTION
[0022] Two implementation modes of the present application are described in detail below with reference to the accompanying drawings.
[0023] The first implementation method:
[0024] Figure 1-4A photovoltaic module stacking guide device is shown, including an installation connecting plate 1 and a material placement horizontal plate 2, the installation connecting plate 1 and the material placement horizontal plate 2 are connected by a supporting cross bar 8, a mounting through groove 10 is provided at the center of the upper surface of the material placement horizontal plate 2, a plurality of lighting tubes 23 are installed between the inner walls of the mounting through groove 10, four adjustment slots 14 are provided on the upper surface of the installation connecting plate 1 near the mounting through groove 10, a cavity is provided inside the material placement horizontal plate 2, each adjustment slot 14 is connected to the cavity, an adjustment slider 16 is inserted inside each adjustment slot 14, and a push connecting plate 2 is fixedly connected between every two adjacent adjustment sliders 16 4. Each advancing connecting plate 24 is in contact with the bottom end of the inner wall of the cavity. A advancing screw hole is provided at the center of both sides of the material placing horizontal plate 2. The two advancing screw holes are connected to the cavity. The inside of each advancing screw hole is threadedly connected with an advancing screw rod 17. One end of the two advancing screw rods 17 is in contact with the adjacent advancing connecting plate 24. The other end of each advancing screw rod 17 is fixedly connected with an adjusting dial 18. The side of each advancing connecting plate 24 away from the advancing screw rod 17 is fixedly connected with an advancing disc 20. The center of one side of each advancing disc 20 is fixedly connected with a guide connecting rod 22. Two limit rods are fixedly provided at the bottom end of the cavity. The vertical plate 19, each guide connecting rod 22 is connected with the limit vertical plate 19 in the opposite position, and each limit vertical plate 19 is connected with the adjacent propulsion disc 20. The limit spring 21 is sleeved on the outer side of the guide connecting rod 22; before lamination, if the size of the photovoltaic module is large, the adjusting dial 18 is turned to make the propulsion screw 17 move toward the outer side of the material loading horizontal plate 2, and the propulsion disc 20 is pushed to move toward the outer side of the material loading horizontal plate 2 under the elastic deformation recovery of the limit spring 21, so that the distance between the guide vertical plates 13 is enlarged. If the size of the photovoltaic module is small, the adjusting dial 18 is turned to make the propulsion screw 17 move toward the material loading horizontal plate 2. The material transverse plate 2 is displaced inside, and the advancing screw 17 pushes the advancing connecting plate 24 to displace inside the material placing transverse plate 2. At this time, the guide connecting rod 22 penetrates into the limiting vertical plate 19, and the limiting spring 21 contracts and provides a counteracting force to the advancing disc 20 and the advancing connecting plate 24 that is directly opposite to the advancing screw 17, so that the displacement of the guide vertical plate 13 is more stable. At this time, the distance between the guide vertical plates 13 is reduced, and a spacing between the guide vertical plates 13 that is adapted to the size of the photovoltaic components is selected. The lighting tube 23 is turned on, and the glass, EVA, battery string, EVA, isolation strips, and backboard are lowered from between the guide vertical plates 13 in turn, thereby improving the efficiency and accuracy of the stacking.
[0025] The second implementation method:
[0026] Figure 1 and Figure 4-7A photovoltaic module stacking guide device is shown, two adjustment pads 3 are fixedly connected to one side of the upper surface of the mounting connecting plate 1, and two arc-shaped support plates 9 are fixedly connected to the other side of the upper surface of the mounting connecting plate 1. One side of the upper surface of the two adjustment pads 3 is provided with an adjustment groove 5, and the inside of the two adjustment grooves 5 is plugged with an adjustment gear 7. The other side of the upper surface of the two adjustment pads 3 is fixedly installed with a first electric telescopic rod 4, and the output end of each side of the first electric telescopic rod 4 is fixedly connected with an adjustment tooth plate 6, and the edges on both sides of the material loading cross plate 2 are fixedly connected with supporting cross bars 8, wherein one end of the two supporting cross bars 8 extends to the inside of the adjustment groove 5 and is fixedly connected to the adjusting gear 7, and the remaining supporting cross bars 8 are in contact with the upper surface of the arc-shaped support plate 9 in the opposite position, and each adjusting gear 7 is meshed with the adjusting tooth plate 6 in the opposite position; a second electric telescopic rod 11 is fixedly installed on one side of the upper surface of the material loading cross plate 2, and the output end of the second electric telescopic rod 11 is fixedly connected to a limited The position baffle plate 12 is located between the two guide vertical plates 13, and a light sensor switch 15 is fixedly installed on one side of the upper surface of the connecting plate 1, and the light sensor switch 15 is located just below the edge of the material loading horizontal plate 2; when the appearance of the laminated photovoltaic components needs to be observed, the horizontally placed material loading horizontal plate 2 is dazzling and easy to reflect light, and the observation field of view is poor. The first electric telescopic rod 4 is opened, and the first electric telescopic rod 4 is contracted to pull the adjustment tooth plate 6 to move. When the adjustment tooth plate 6 moves, it drives the adjustment gear 7 to rotate, so that the end of the material loading horizontal plate 2 close to the second electric telescopic rod 11 is tilted. At this time, the light sensor 15 opens the second electric telescopic rod 11, and the second electric telescopic rod 11 extends and pushes the limit baffle plate 12 to block and limit the laminated photovoltaic components. When the material loading horizontal plate 2 is flipped to vertical, the lighting tube 23 is turned on, and the appearance of the laminated photovoltaic components on the vertically placed material loading horizontal plate 2 can be observed to check whether the laminated photovoltaic components are dirty or not, so as to improve the yield rate.
[0027] In view of current practical needs, the protection scope of the above-mentioned implementation mode adopted in this application is not limited to this. Various changes made within the knowledge scope of technical personnel in this field without departing from the concept of this application still fall within the protection scope of this utility model.
Claims
1. A photovoltaic module stacking guide device, comprising a mounting connecting plate (1) and a material placement transverse plate (2), characterized in that: The mounting connecting plate (1) and the material placing transverse plate (2) are connected via a supporting cross bar (8); a mounting through groove (10) is provided at the center of the upper surface of the material placing transverse plate (2); a plurality of lighting tubes (23) are installed between the inner walls of the mounting through groove (10); four adjusting slide grooves (14) are provided on the upper surface of the mounting connecting plate (1) near the mounting through groove (10); a cavity is provided inside the material placing transverse plate (2); each adjusting slide groove (14) is communicated with the cavity; an adjusting slider (16) is inserted inside each adjusting slide groove (14); a propulsion connecting plate (24) is fixedly connected between every two adjacent adjusting sliders (16); each propulsion connecting plate (24) is in contact with the bottom end of the inner wall of the cavity; propulsion screw holes are provided at the center of both sides of the material placing transverse plate (2); the two propulsion screw holes are communicated with the cavity The inside of each of the advancing screw holes is threadedly connected with an advancing screw rod (17), one end of each of the two advancing screw rods (17) is in contact with an adjacent advancing connecting plate (24), the other end of each of the advancing screw rods (17) is fixedly connected with an adjusting dial (18), the side of each of the advancing connecting plates (24) away from the advancing screw rod (17) is fixedly connected with an advancing disc (20), the center of one side of each of the advancing discs (20) is fixedly connected with a guide connecting rod (22), two limit vertical plates (19) are fixedly provided at the bottom end of the cavity, each of the guide connecting rods (22) is connected through the limit vertical plates (19) facing the position, a limit spring (21) is connected between each of the limit vertical plates (19) and the adjacent advancing disc (20), and each of the limit springs (21) is sleeved on the outer side of the guide connecting rod (22).
2. A photovoltaic module stacking guide device according to claim 1, characterized in that: Two adjustment pads (3) are fixedly connected to one side of the upper surface of the mounting connecting plate (1), and two arc-shaped support plates (9) are fixedly connected to the other side of the upper surface of the mounting connecting plate (1). One side of the upper surfaces of the two adjustment pads (3) is provided with an adjustment through groove (5).
3. A photovoltaic module stacking guide device according to claim 2, characterized in that: An adjusting gear (7) is inserted into the interior of the two adjusting slots (5), a first electric telescopic rod (4) is fixedly mounted on the other side of the upper surface of the two adjusting pads (3), and an adjusting gear plate (6) is fixedly connected to the output end of one side of each of the first electric telescopic rods (4).
4. A photovoltaic module stacking guide device according to claim 3, characterized in that: Support cross bars (8) are fixedly connected to the edges of both sides of the material placement cross plate (2), wherein one end of two of the support cross bars (8) extends into the interior of the adjustment slot (5) and is fixedly connected to the adjustment gear (7), and the remaining support cross bars (8) are in contact with the upper surface of the arc-shaped support plate (9) located opposite to the support plate.
5. A photovoltaic module stacking guide device according to claim 4, characterized in that: Each of the adjusting gears (7) is meshedly connected with an adjusting tooth plate (6) located directly opposite thereto, and a second electric telescopic rod (11) is fixedly mounted on one side of the upper surface of the material placement transverse plate (2).
6. A photovoltaic module stacking guide device according to claim 5, characterized in that: The output end of the second electric telescopic rod (11) is fixedly connected to a limit baffle (12), and the limit baffle (12) is located between two guide vertical plates (13).
7. A photovoltaic module stacking guide device according to claim 1, characterized in that: A photosensitive switch (15) is fixedly mounted on one side of the upper surface of the mounting connecting plate (1), and the photosensitive switch (15) is located directly below the edge of the material placement transverse plate (2).