Elastic glue removing device for photovoltaic panel

Abstract

The invention relates to the technical field of photovoltaic panel glue removal, in particular to an elastic glue removal device for a photovoltaic panel, which comprises a device body, a placing table for placing the photovoltaic panel and a scraper knife for removing excessive glue, the device body is provided with a lifting driving assembly for driving the scraper knife to ascend and descend and a horizontal driving assembly for driving the scraper knife to horizontally move, and the device body is provided with a first elastic assembly for the scraper knife to horizontally and elastically move and a second elastic assembly rotationally arranged at the bottom of the first elastic assembly. The scraper knife is fixedly installed at one end of the second elastic assembly. When the scraper knife rotates, the scraper knife makes elastic contact with the photovoltaic panel all the time through the second elastic assembly. By arranging the first elastic assembly, it is ensured that the scraper knife has elasticity when moving in the horizontal direction, by arranging the second elastic assembly, it is ensured that the scraper knife keeps elastic contact with the photovoltaic panel all the time in the rotary glue shoveling process, and damage to the surface of the photovoltaic panel is effectively reduced.

Description

Technical Field

[0001] The present application relates to the technical field of photovoltaic panel debonding, and in particular to an elastic debonding device for photovoltaic panels. Background Art

[0002] Photovoltaic panels, also known as photovoltaic panel modules, are power generation devices that generate direct current when exposed to sunlight. Photovoltaic panels are composed of multiple components, including solar cells, glass panels, back panels, etc. These components need to be bonded with glue to ensure the structural stability of the entire photovoltaic panel.

[0003] The glue used to bond the components needs to have good weather resistance, high and low temperature resistance and other properties. In actual production, silicone is often used to bond the components to ensure the long-term stable operation of the photovoltaic panels in complex outdoor environments. However, glue overflow is likely to occur during the bonding process. The silicone overflows from the bonding area to form irregularly shaped glue spots and glue threads. The overflowed glue area is prone to absorb dust and debris, affecting the normal operation of the photovoltaic panels and having an adverse effect on the performance of the photovoltaic panels.

[0004] After the silicone is completely cured, its hardness will increase, making it more difficult to remove. Existing methods of removing glue are mostly manual. The quality of manual removal of excess glue may vary depending on the skill level and experience of the operator. Manual removal of glue cannot control the force of the glue scraper well. If the force of the glue scraper is too great, it will cause damage to the surface of the photovoltaic panel components, which will in turn affect the performance of the photovoltaic panel.

[0005] Therefore, an elastic glue removal device is needed to solve the problem that it is inconvenient to control the force of the glue scraper when manually removing the overflowed glue, so as to improve the effect of removing the overflowed glue of the photovoltaic panel. Summary of the invention

[0006] In order to ensure that the scraper has appropriate force when scraping glue in the lifting direction and the horizontal moving direction, the present application provides an elastic glue removal device for photovoltaic panels.

[0007] The present application provides an elastic adhesive removal device for photovoltaic panels, which adopts the following technical solution: An elastic glue removal device for photovoltaic panels comprises a device body, a placement table for placing photovoltaic panels and a scraper for scraping off overflowed glue, the device body is provided with a lifting drive component for driving the scraper to lift and lower and a horizontal drive component for driving the scraper to move horizontally, the device body is provided with a first elastic component for elastically moving the scraper horizontally and a second elastic component rotatably arranged at the bottom of the first elastic component, the scraper is fixedly mounted at one end of the second elastic component, and when the scraper rotates, it is always in elastic contact with the photovoltaic panel through the second elastic component.

[0008] By adopting the above technical solution, the lifting drive component drives the blade to lift and lower, and the horizontal drive component drives the blade to move horizontally, ensuring that the blade moves accurately to the position where the overflow glue needs to be removed. The first elastic component ensures that the blade has elasticity when moving in the horizontal direction to avoid damage to the photovoltaic panel caused by hard contact of the blade. The second elastic component ensures that the blade always maintains elastic contact with the photovoltaic panel during the process of rotating to scrape the glue, and the rotation of the second elastic component drives the blade to rotate to scrape the glue, making the scraping of the glue more flexible and improving the reliability of the glue removal process.

[0009] Optionally, the first elastic component includes a movable block and a mounting block fixedly mounted on the device body, and the movable block elastically slides at the bottom end of the mounting block along the horizontal movement direction of the blade.

[0010] By adopting the above technical solution, the movable block slides elastically along the horizontal movement direction of the blade, so that the blade can maintain elastic contact with the photovoltaic panel during the horizontal movement. The elastic sliding can absorb part of the impact force and extend the service life of the device.

[0011] Optionally, the second elastic component includes a rotating block rotatably connected to the movable block and a second elastic member for elastic contact between the blade and the photovoltaic panel, the second elastic member is arranged at one end of the rotating block, and the blade is fixedly mounted at the other end of the rotating block.

[0012] By adopting the above technical solution, the rotating block is rotatably connected with the movable block, so that the scraper can flexibly adjust the angle during the horizontal movement. The setting of the second elastic member enables the scraper to always be in elastic contact with the surface of the photovoltaic panel during rotation, avoiding the problem of scratching or damaging the photovoltaic panel due to rigid contact between the scraper and the photovoltaic panel, thereby improving the quality of glue removal.

[0013] Optionally, a guide cavity and a liquid storage cavity connected to the guide cavity and containing a cleaning agent are provided in the rotating block, the guide cavity is connected to a guide channel, and the guide channel is provided with a second liquid outlet located at the blade of the scraper.

[0014] By adopting the above technical scheme, the guide chamber is connected with the liquid storage chamber, ensuring that the cleaning reagent can flow smoothly from the liquid storage chamber into the guide chamber, and then be guided to the second liquid outlet at the blade of the scraper through the guide channel, ensuring that the cleaning reagent can flow out along the blade of the scraper during the scraping process, and can achieve uniform and stable outflow of the cleaning reagent during the operation of the scraper, effectively improving the glue removal efficiency and cleaning quality, while avoiding the waste of cleaning reagent.

[0015] Optionally, a first guide slope is provided on the inner bottom surface of the liquid storage chamber, and a first liquid outlet connected to the guide chamber is provided at one end of the first guide slope. The setting height of the first guide slope close to one end of the first liquid outlet is higher than the setting height of the other end. When the rotating block rotates, the cleaning reagent in the liquid storage chamber flows into the guide chamber.

[0016] By adopting the above technical solution, after the rotating block rotates, the cleaning agent in the liquid storage chamber flows into the diversion chamber. The setting of the first diversion slope makes it easier for the cleaning agent to flow to the first liquid outlet, ensuring the continuous supply of cleaning agent in the diversion chamber.

[0017] Optionally, a second guide slope is provided on the inner bottom surface of the guide cavity, one end of the second guide slope is provided with a third liquid outlet connected to the guide channel, and the setting height of one end of the second guide slope close to the third liquid outlet is lower than the setting height of the other end.

[0018] By adopting the above technical solution, the setting of the second guide slope enables the cleaning agent to flow more smoothly from the guide cavity to the guide channel, which facilitates the subsequent uniform flow of the cleaning agent to the scraper blade. The cleaning agent dissolves the overflowed glue and reduces the adhesion between the overflowed glue and the photovoltaic panel, making the scraping process easier.

[0019] Optionally, a guide groove connected to the guide channel is formed in a depression on the blade surface of the scraper, and the liquid outlet end of the guide groove is located in the middle of the scraper blade.

[0020] By adopting the above technical solution, the setting of the guide groove enables the cleaning agent to flow accurately to the middle of the scraper blade, thereby ensuring that the cleaning agent is evenly distributed in the scraper working area, improving the glue removal efficiency and cleaning effect, reducing the waste of cleaning agents, and reducing the cost of use.

[0021] Optionally, a collecting chamber for collecting the scraped glue is fixedly installed at the bottom of the rotating block, and an entrance port connected to the collecting chamber is opened on one side of the rotating block, and the entrance port is located at the end where the scraper is connected to the rotating block.

[0022] By adopting the above technical solution, as the scraper scrapes the glue, the scraped glue accumulates upward along the blade surface, and the collection chamber can effectively collect the scraped glue. The entrance is located at the end where the scraper is connected to the rotating block, ensuring that the glue is smoothly introduced into the collection chamber, thereby improving the glue collection efficiency.

[0023] Optionally, the scraper blade includes an integrally formed horizontal blade and vertical blades located on both sides of the horizontal blade, and the blade directions of the horizontal blade and the vertical blade are consistent.

[0024] By adopting the above technical solution, the horizontal blade and the vertical blade enable the scraper to clean up the overflow glue in multiple directions at the same time, thereby improving the glue removal efficiency. The blade directions of the horizontal blade and the vertical blade are consistent, ensuring that the force direction is consistent during the scraping process, thereby improving the glue removal quality.

[0025] In summary, the present application includes at least one of the following beneficial technical effects: 1. The lifting drive assembly and the horizontal drive assembly drive the scraper to move precisely to the position where the excess glue needs to be scraped. The first elastic assembly ensures that the scraper has elasticity when moving in the horizontal direction to avoid damage to the photovoltaic panel caused by the hard contact of the scraper. The second elastic assembly ensures that the scraper always maintains elastic contact with the photovoltaic panel during the process of rotating and scraping the glue. The rotation of the second elastic assembly drives the scraper to rotate and scrape the glue, making the scraping more flexible and improving the reliability of the glue removal process; 2. The cleaning agent can flow out along the blade of the scraper during the scraping process, which can achieve uniform and stable flow of the cleaning agent during the scraping process, effectively improving the glue removal efficiency and cleaning quality, while avoiding the waste of cleaning agents; 3. The horizontal blade and the vertical blade enable the scraper to clean up the overflow glue in multiple directions at the same time, improving the efficiency of glue removal. The blade directions of the horizontal blade and the vertical blade are consistent, ensuring the consistent force direction during the scraping process and improving the quality of glue removal. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a schematic diagram of the structure of an embodiment of the present application; Figure 2 for Figure 1 The enlarged schematic diagram of the middle A part is used to show the positional relationship of the horizontal drive components; Figure 3 The local structure of the embodiment of the present application is shown in FIG. Figure 1 , used to show the positional relationship of the lifting drive components; Figure 4 The local structure of the embodiment of the present application is shown in FIG. Figure 2 , used to show the positional relationship between the first elastic component and the second elastic component; Figure 5 It is a partial exploded schematic diagram of an embodiment of the present application, used to show the sliding state of the movable block in the mounting block; Figure 6 This is a cross-sectional view of the rotating block, the scraper, and the collecting chamber in the embodiment of the present application, which is used to show the positional relationship of the diversion channel; Figure 7 This is a cross-sectional view of the rotating block, the scraper, and the collecting chamber at another angle in the embodiment of the present application, which is used to show the positional relationship between the glue guiding channel and the collecting chamber.

[0027] Figure numerals: 1, device body; 2, placement table; 3, scraper; 4, lifting drive assembly; 5, horizontal drive assembly; 6, first elastic assembly; 7, second elastic assembly; 8, horizontal support frame; 9, first self-rotating motor; 10, connecting block; 11, slide groove; 12, placement plate; 13, slide rail; 14, rack; 15, gear; 16, blocking member; 17, lifting support frame; 18, cylinder; 19, second connecting member; 20, second self-rotating motor; 21, mounting block; 22, movable block ; 23. T-slot; 24. Spring; 25. Horizontal blade; 26. Vertical blade; 27. Rotating block; 28. Tension spring; 29. ​​Liquid storage chamber; 30. Guide chamber; 31. First guide slope; 32. First liquid outlet; 33. Guide channel; 34. Second guide slope; 35. Second liquid outlet; 36. Third liquid outlet; 37. Blade; 38. Guide groove; 39. Glue guide channel; 40. Collecting chamber; 41. Inlet; 42. First connecting piece; 43. Long board; 44. Short board. DETAILED DESCRIPTION

[0028] The following is combined with Figure 1-7 This application is described in further detail.

[0029] Example: An elastic glue removal device for photovoltaic panels, reference Figure 1 , including a device body 1, a placement table 2 for placing photovoltaic panels, and a scraper 3. A lifting drive component 4 and a horizontal drive component 5 are installed on the device body 1. The lifting drive component 4 drives the scraper 3 to rise and fall along the height direction of the placement table 2. The lifting drive component 4 is installed on the horizontal drive component 5. The horizontal drive component 5 moves and drives the scraper 3 to move horizontally along the length direction of the placement table 2. A first elastic component 6 and a second elastic component 7 are also installed on the device body 1. The first elastic component 6 is used for the scraper 3 to elastically contact with the photovoltaic panel in the horizontal direction. The second elastic component 7 is rotatably connected to the bottom of the first elastic component 6. The scraper 3 is fixedly installed at one end of the second elastic component 7. The rotation of the scraper 3 drives the second elastic component 7 to rotate. The second elastic component 7 enables the scraper 3 to maintain elastic contact with the photovoltaic panel during the rotation process, effectively preventing the scraper 3 from damaging the surface of the photovoltaic panel due to excessive force.

[0030] refer to Figure 1 and Figure 2The horizontal driving assembly 5 includes a horizontal supporting frame 8 and a horizontal driving source. In the present embodiment, the horizontal driving source is a first self-rotating motor 9, which is fixedly mounted on the horizontal supporting frame 8 by a threaded connection. A connecting block 10 is mounted on the bottom end of the horizontal supporting frame 8, and a groove 11 is formed in a depression at the bottom end of the connecting block 10. A placing plate 12 is mounted on the device body 1, and a slide rail 13 which is slidably matched with the groove 11 is welded and fixed on the placing plate 12. The slide rail 13 is extended along the long side direction of the placing table 2, and a rack 14 is threadedly fixed on the placing plate 12. The output end of the first self-rotating motor 9 faces the placing plate 12, and a gear 15 is fixedly mounted on the output end of the first self-rotating motor 9. The gear 15 is meshed with the rack 14 to drive the horizontal supporting frame 8 to move along the slide rail 13, thereby realizing the horizontal movement of the scraper 3 to scrape the glue. Blocking members 16 are respectively mounted on both ends of the slide rail 13 to prevent the horizontal supporting frame 8 from detaching from the slide rail 13 when sliding.

[0031] refer to Figure 2 and Figure 3 The lifting drive assembly 4 includes a lifting support frame 17 and a lifting drive source. The lifting support frame 17 is fixedly connected to the horizontal support frame 8 through a threaded connection. The horizontal support frame 8 moves horizontally along the slide rail 13 to drive the lifting support frame 17 to move horizontally. In this embodiment, the lifting drive source is a cylinder 18, and the cylinder 18 is fixedly installed on the lifting support frame 17. The output end of the cylinder 18 is fixedly connected to the first connecting member 42, and the first connecting member 42 is slidably connected to the lifting support frame 17. A second connecting member 19 in an L-shape is fixedly installed on the first connecting member 42. The scraper 3 is installed at one end of the second connecting member 19 away from the cylinder 18. The extension and retraction of the cylinder 18 controls the lifting and lowering amplitude of the second connecting member 19, thereby realizing the lifting and lowering amplitude of the scraper 3.

[0032] refer to Figure 3 and Figure 4 The second connecting member 19 is fixedly mounted with a second self-rotating motor 20, the first elastic component 6 is fixedly mounted on the output end of the second self-rotating motor 20, the first elastic component 6 is driven to rotate by the second self-rotating motor 20, the first elastic component 6 includes a mounting block 21 and a movable block 22, the mounting block 21 is fixedly mounted on the output end of the second self-rotating motor 20, and the first elastic component 6 is connected to the second connecting member 19. Figure 5The mounting block 21 is provided with a T-shaped T-slot 23, the movable block 22 is embedded in the T-slot 23 and slidably cooperates with the T-slot 23, the movable block 22 includes a long plate 43 and short plates 44 installed on both sides of the long plate 43, the T-slot 23 extends along the length direction of the long plate 43, and elastic members are respectively installed between the long plate 43 and the short plate 44. In this embodiment, the elastic member is a spring 24, one end of the spring 24 conflicts with the long plate 43, and the other end conflicts with the short plate 44. The movable block 22 can be in the T-slot 23 The inner edge long plate 43 slides elastically in the length direction, and there will be glue overflow on the horizontal surface and side of the photovoltaic panel. The scraper 3 includes an integrally formed horizontal blade 25 and a vertical blade 26. The horizontal blade 25 and the vertical blade 26 are oriented in the same direction, and the vertical blade 26 is located on both sides of the horizontal blade 25. The horizontal blade 25 is used to scrape off the glue overflow on the horizontal surface of the photovoltaic panel, and the vertical blade 26 is used to scrape off the glue overflow on the side of the photovoltaic panel. The spring 24 is continuously compressed and released to achieve elastic contact between the vertical blade 26 and the side of the photovoltaic panel when scraping the glue.

[0033] refer to Figure 4 and Figure 5 The second elastic component 7 includes a rotating block 27 and a second elastic member. The rotating block 27 is rotatably connected to the bottom end of the movable block 22. In the present embodiment, the second elastic member is a tension spring 28. One end of the tension spring 28 is fixedly mounted on the mounting block 21, and the other end is mounted on the rotating block 27. The tension spring 28 is located at one end of the rotating block 27, and the scraper 3 is fixedly mounted on the other end of the rotating block 27. When the scraper 3 conflicts with the photovoltaic panel, the scraper 3 will be triggered to rotate. The rotation of the scraper 3 will drive the rotating block 27 to rotate, and the tension spring 28 will be stretched. Through the stretching and release of the tension spring 28, the horizontal blade 25 can maintain elastic contact with the horizontal surface of the photovoltaic panel when scraping glue.

[0034] refer to Figure 5 and Figure 6A liquid storage chamber 29 filled with a cleaning agent is provided in the rotating block 27. The cleaning agent is alcohol, which dissolves the overflow glue on the photovoltaic panel, reduces the adhesion between the overflow glue and the photovoltaic panel, and facilitates the scraper 3 to remove the overflow glue more efficiently. A guide chamber 30 connected to the liquid storage chamber 29 is also provided in the rotating block 27. The setting height of the liquid storage chamber 29 is higher than the guide chamber 30. The inner bottom surface of the liquid storage chamber 29 is provided with a first guide slope 31. One end of the first guide slope 31 is provided with a first liquid outlet 32. The liquid storage chamber 29 and the guide chamber 30 are connected through the first liquid outlet 32. The setting height of the first guide slope 31 near the first liquid outlet 32 ​​is higher than the setting height of the other end. When the rotating block 27 is kept horizontal, the liquid in the liquid storage chamber 29 will not enter the guide chamber 30. When the rotating block 27 rotates, the cleaning agent in the liquid storage chamber 29 flows into the guide chamber 30. The cavity 30 is provided with a guide channel 33 connected with the guide cavity 30 in the rotating block 27. The setting height of the guide cavity 30 is higher than that of the guide channel 33. A second guide slope 34 is provided in the guide cavity 30. A third liquid outlet 36 is provided at one end of the second guide slope 34. The setting height of one end of the second guide slope 34 close to the third liquid outlet 36 is lower than the setting height of the other end, so that when the rotating block 27 is not rotating, the cleaning agent in the guide cavity 30 can smoothly enter the guide channel 33. The guide channel 33 is provided with a second liquid outlet 35 located at the blade edge of the scraper 3. The scraper 3 is integrally formed with an inclined blade surface 37. The blade surface 37 of the scraper 3 is recessed to form a guide groove 38 connected with the guide channel 33. The liquid outlet end of the guide groove 38 is located in the middle of the blade of the scraper 3, so as to guide the cleaning agent to flow evenly to the blade edge of the scraper 3.

[0035] refer to Figure 6 and Figure 7 In the process of scraping glue by the horizontal blade 25 and the vertical blade 26, the scraped glue scraps are accumulated upward along the blade surface 37. A glue guide channel 39 is provided in the rotating block 27. The rotating block 27 is detachably provided with a collecting chamber 40 connected with the glue guide channel 39. The collecting chamber 40 is located at the end of the rotating block 27 away from the scraper 3, so as to improve the balancing effect of the rotating block 27 and maintain the stability of the angle of the scraper 3. An inlet 41 connected with the glue guide channel 39 is provided at the end of the scraper 3 connected to the rotating block 27. The inlet 41 is located between the guide channels 33. The glue scraps enter the collecting chamber 40 through the glue guide channel 39, so as to keep the working area clean and tidy, and also facilitate subsequent cleaning. The collecting chamber 40 is detachably connected with the rotating block 27, so as to facilitate regular cleaning of the glue scraps in the collecting chamber 40 and ensure efficient operation of the equipment.

[0036] The implementation principle of the embodiment of the present application is as follows: the lifting and lowering of the scraper 3 is realized by the lifting drive component 4, and then the angle of the scraper 3 is adjusted by the second rotating motor 20 to ensure that the scraper 3 is adjusted to a suitable position, and the scraper 3 is driven by the horizontal driving component 5 to move along the horizontal direction of the placement table 2, thereby smoothly scraping the glue and improving the efficiency of scraping the glue; the vertical blade 26 of the scraper 3 is elastically contacted with the photovoltaic panel in the lifting direction by the first elastic component 6 to scrape away the overflowed glue on the side of the photovoltaic panel; the horizontal blade 25 of the scraper 3 is kept in elastic contact with the photovoltaic panel during rotation by the second elastic component 7 to scrape away the overflowed glue on the horizontal surface of the photovoltaic panel, thereby realizing multi-directional elastic scraping of the photovoltaic panel; during the scraping process, the cleaning agent flows evenly to the working area of ​​the scraper 3 to improve the scraping efficiency and realize efficient glue removal.

[0037] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. An elastic glue removal device for photovoltaic panels, characterized in that: The invention comprises a device body (1), a placement table (2) for placing a photovoltaic panel, and a scraper (3) for scraping off overflowed glue. The device body (1) is provided with a lifting drive component (4) for driving the scraper (3) to lift and lower, and a horizontal drive component (5) for driving the scraper (3) to move horizontally. The device body (1) is provided with a first elastic component (6) for elastically moving the scraper (3) horizontally, and a second elastic component (7) rotatably arranged at the bottom of the first elastic component (6). The scraper (3) is fixedly mounted on one end of the second elastic component (7). When the scraper (3) rotates, it is always in elastic contact with the photovoltaic panel through the second elastic component (7).

2. The elastic adhesive removal device for photovoltaic panels according to claim 1, characterized in that: The first elastic component (6) comprises a movable block (22) and a mounting block (21) fixedly mounted on the device body (1); the movable block (22) elastically slides on the bottom end of the mounting block (21) along the horizontal moving direction of the blade (3).

3. The elastic adhesive removal device for photovoltaic panels according to claim 2, characterized in that: The second elastic component (7) comprises a rotating block (27) rotatably connected to the movable block (22) and a second elastic member used for elastically contacting the scraper (3) with the photovoltaic panel, wherein the second elastic member is arranged at one end of the rotating block (27) and the scraper (3) is fixedly mounted at the other end of the rotating block (27).

4. The elastic adhesive removal device for photovoltaic panels according to claim 3, characterized in that: The rotating block (27) is provided with a flow guiding chamber (30) and a liquid storage chamber (29) connected to the flow guiding chamber (30) and containing a cleaning agent. The flow guiding chamber (30) is connected to a flow guiding channel (33). The flow guiding channel (33) is provided with a second liquid outlet (35) located at the blade of the scraper (3).

5. The elastic adhesive removal device for photovoltaic panels according to claim 4, characterized in that: The inner bottom surface of the liquid storage chamber (29) is provided with a first guiding slope (31), one end of the first guiding slope (31) is provided with a first liquid outlet (32) connected to the guiding chamber (30), the setting height of one end of the first guiding slope (31) close to the first liquid outlet (32) is higher than the setting height of the other end, and when the rotating block (27) rotates, the cleaning agent in the liquid storage chamber (29) flows into the guiding chamber (30).

6. The elastic adhesive removal device for photovoltaic panels according to claim 5, characterized in that: The inner bottom surface of the flow guiding cavity (30) is provided with a second flow guiding inclined surface (34), one end of the second flow guiding inclined surface (34) is provided with a third liquid outlet (36) connected to the flow guiding channel (33), and the setting height of one end of the second flow guiding inclined surface (34) close to the third liquid outlet (36) is lower than the setting height of the other end.

7. The elastic adhesive removal device for photovoltaic panels according to claim 6, characterized in that: A guide groove (38) connected to the guide channel (33) is formed in a depression on the blade surface (37) of the scraper (3), and the liquid outlet end of the guide groove (38) is located in the middle of the blade of the scraper (3).

8. The elastic adhesive removal device for photovoltaic panels according to claim 3, characterized in that: A collecting chamber (40) for collecting the scraped glue is fixedly mounted at the bottom of the rotating block (27), and an inlet (41) communicating with the collecting chamber (40) is provided on one side of the rotating block (27). The inlet (41) is located at one end where the scraper (3) is connected to the rotating block (27).

9. The elastic adhesive removal device for photovoltaic panels according to claim 1, characterized in that: The scraper (3) comprises an integrally formed horizontal blade (25) and vertical blades (26) located on both sides of the horizontal blade (25), and the blade directions of the horizontal blade (25) and the vertical blade (26) are consistent.

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