Photovoltaic product turnover device
By adopting a photovoltaic product flipping device with an intermediate bearing design, the problems of material displacement and high cost during photovoltaic module flipping have been solved, achieving safe and convenient flipping operation and improving yield.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HUBEI FLEXTECH LTD
- Filing Date
- 2025-07-03
- Publication Date
- 2026-05-15
AI Technical Summary
Existing photovoltaic module flipping devices suffer from difficulties in re-flipping materials, which can easily lead to material displacement inside the product, resulting in product scrap. They are also costly, cannot effectively inspect the quality of the front side, and have a low yield.
The photovoltaic product flipping device with a central bearing design includes table legs, a table frame, and a product clamp. It uses first and second rotating shafts and bearings for flipping, and combines adjustable latches to achieve safe and convenient flipping operation.
It enables low-cost photovoltaic module flipping, improves flipping safety and ease of operation, reduces defect rate, increases surface cross-linking degree and shortens lamination time.
Smart Images
Figure CN224242084U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of photovoltaic technology, and more specifically, to a photovoltaic product switching device. Background Technology
[0002] With the increasing global demand for sustainable energy, solar energy, as a clean and renewable energy source, is seeing continuous innovation in its conversion technologies. Among the many solar energy conversion technologies, flexible photovoltaic modules, due to their unique technical characteristics and broad application prospects, are gradually changing our understanding of traditional photovoltaic technology and foreshadowing a new technological revolution in the solar energy industry.
[0003] The demand for large-scale photovoltaic (PV) modules is steadily increasing due to their high power output. However, large PV modules are expensive, and the lamination process, which involves heating from the bottom up, currently suffers from problems such as long lamination times, low surface cross-linking, short product lifespan, insufficient adhesive on the front side, and cavities. Reverse lamination makes it impossible to inspect the front side, making it more prone to surface defects, resulting in low yield, high costs, and waste. Conventional flipping methods present difficulties in re-flipping materials and can easily cause internal material displacement, leading to product failure. Currently, there are no devices on the market that can flip PV modules. Utility Model Content
[0004] The technical problem to be solved by this utility model is to provide a photovoltaic product flipping device to address the shortcomings of the existing technology. This product is inexpensive to manufacture, uses an intermediate bearing for flipping, has high safety, is easy and convenient to operate, and can improve process efficiency.
[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:
[0006] A photovoltaic product flipping device includes: table legs 1, table frame 10 and product clamp; the product clamp includes a feeding platform 4 and a discharging platform 5; a first rotating shaft 3 is provided at the middle position of the feeding platform 4, and a first bearing 8 is provided at the connection between the first rotating shaft 3 and the table frame 10; the feeding platform 4 and the discharging platform 5 are connected by a second rotating shaft 9; and second bearings 6 are provided at both ends of the second rotating shaft 9.
[0007] Furthermore, a support rod (7) is provided between adjacent table legs (1).
[0008] Furthermore, the product clamp is used to fix the photovoltaic product.
[0009] The beneficial effects are as follows:
[0010] The product provided in this application is inexpensive to manufacture, and uses an intermediate bearing for flipping, which ensures high safety, easy and convenient operation, and improves process efficiency. Attached Figure Description
[0011] Figure 1 A schematic diagram of a photovoltaic product switching device in one embodiment of this utility model.
[0012] Figure 2 A schematic diagram of a photovoltaic product flipping device after placing photovoltaic product materials in one embodiment of this utility model.
[0013] Figure 3 A schematic diagram of a photovoltaic product flipping device during product clamp rotation in one embodiment of this utility model.
[0014] Figure 4 A schematic diagram of a photovoltaic product flipping device after the product clamp is rotated 180 degrees in one embodiment of this utility model.
[0015] Figure 5 A schematic diagram of a photovoltaic product flipping device for removing photovoltaic product materials in one embodiment of this utility model. Detailed Implementation
[0016] The present invention will be further described below with reference to embodiments, but this does not constitute any limitation on the present invention. Any limited modifications made by any person within the scope of the claims of the present invention are still within the scope of the claims of the present invention.
[0017] like Figure 1 As shown, a photovoltaic product flipping device includes: table legs 1, table frame 10, and product clamps; the product clamps include a feeding platform 4 and a discharging platform 5; a first rotating shaft 3 is provided at the middle position of the feeding platform 4, and a first bearing 8 is provided at the connection between the first rotating shaft 3 and the table frame 10; the feeding platform 4 and the discharging platform 5 are connected by a second rotating shaft 9; second bearings 6 are provided at both ends of the second rotating shaft 9. The product clamps can rotate around the first bearing 8 inside the table frame 10.
[0018] Furthermore, a support rod 7 is provided between adjacent table legs 1.
[0019] Furthermore, the product clamp is used to fix the photovoltaic product.
[0020] Furthermore, the table frame 10 is equipped with an adjustable latch 2 for fixing the discharge table 5 and the feed table 4.
[0021] The beneficial effects are as follows:
[0022] The product provided in this application is inexpensive to manufacture, and uses an intermediate bearing for flipping, which ensures high safety, easy and convenient operation, and improves process efficiency.
[0023] It should be noted that the photovoltaic product switching device of this application can be used not only for switching photovoltaic products, but also for switching other products.
[0024] On the other hand, this embodiment also provides the process for using the utility model:
[0025] S1: Stack photovoltaic product materials in sequence; the stacking sequence can be from top to bottom or from bottom to top.
[0026] Preferably, the layers can be stacked in the following order: front panel, first encapsulating film, solar cell layer, second encapsulating film, and back panel. The first and second encapsulating films can be EVA, POE, or EPE.
[0027] S2: Open the product fixture, put the stacked photovoltaic product material into the feeding platform 4, and flip the discharging platform 5 to cover the feeding platform 4, and lock the adjustable lock.
[0028] S3: Fix the product fixture to the table frame and rotate it 180°.
[0029] S4: Open the feed table and discharge table of the product fixture, take out the flipped photovoltaic product material, and laminate the flipped photovoltaic product material into a photovoltaic module through the laminator.
[0030] Beneficial effects: Using this process to flip the flipping device allows for the inspection of the product surface beforehand, reducing the surface defect rate;
[0031] Using this structure to flip the product so that the surface is facing down for lamination allows the product surface to be heated first, increasing the degree of cross-linking and reducing lamination time.
[0032] The flipping device is inexpensive to manufacture and uses an intermediate bearing for flipping, making it easy and convenient to operate.
[0033] Beneficial effects: This application has low cost, is easy to operate, can improve surface cross-linking degree, reduce production time, and solves defects such as cavities and insufficient glue.
[0034] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several modifications and improvements can be made without departing from the structure of the present utility model, and these will not affect the implementation effect of the present utility model or the practicality of the patent.
Claims
1. A photovoltaic product switching device, characterized in that, include: Table legs (1), table frame (10) and product fixture; the product fixture is located inside the table frame (10) and includes a feeding platform (4) and a discharging platform (5); a first rotating shaft (3) is provided in the middle of the feeding platform (4), and a first bearing (8) is provided at the connection between the first rotating shaft (3) and the table frame (10), and the product fixture can rotate around the first bearing (8) inside the table frame (10).
2. The photovoltaic product switching device according to claim 1, characterized in that, The feeding platform (4) and the discharging platform (5) are connected by a second rotating shaft (9); the two ends of the second rotating shaft (9) are provided with second bearings (6).
3. The photovoltaic product switching device according to claim 1, characterized in that, A support rod (7) is provided between adjacent table legs (1).
4. The photovoltaic product switching device according to claim 1, characterized in that, The product clamp is used to fix the photovoltaic product.
5. The photovoltaic product switching device according to claim 1, characterized in that, The table frame (10) is equipped with an adjustable latch (2) for locking the feed table (4) and the discharge table (5).