Glass grinding device for solar photovoltaic glass production

Abstract

The utility model discloses a glass polishing device for solar photovoltaic glass production, and relates to the technical field of solar photovoltaic glass production. The polishing device comprises a water collecting tank, a machining groove, a polishing belt and a suction cup, the machining groove is fixed to the upper end of the water collecting tank through a supporting rod, a connecting pipe used for discharging polishing spraying water is installed between the machining groove and the water collecting tank, and electric push rods are fixed to the two sides of the upper end of the machining groove through L-shaped supports. The utility model discloses a glass plate polishing device which comprises two electric telescopic rods, the telescopic ends of the two electric telescopic rods are respectively and fixedly provided with a special-shaped support, one side of each special-shaped support is rotatably connected with a movable plate, and the side portion of each movable plate is fixedly provided with a [-shaped frame, and the upper edge, the lower edge and the side end of the side edge of a glass plate can be polished by changing the inclination angle of the movable plate through the electric telescopic rods; and a self-locking motor is matched to drive the rotating disc to rotate, so that the side edge of the glass plate can be replaced and ground, workers do not need to disassemble the glass again to replace the direction for side edge grinding, the grinding efficiency is improved, and the convenience is improved.

Description

Technical Field

[0001] The utility model belongs to the field of solar photovoltaic glass production, and specifically relates to a glass grinding device for solar photovoltaic glass production. Background Art

[0002] Solar photovoltaic glass seals solar cells in the middle of a piece of low-iron glass and a piece of back glass through a film, and is a novel high-tech glass product for construction. The low-iron glass is covered on the solar cells to ensure more light transmittance and generate more electric energy. The tempered low-iron glass has higher strength and can withstand greater wind pressure and larger day-night temperature differences.

[0003] In the prior art, after cutting a glass plate, the cut surface needs to be polished. The existing equipment can only perform single-sided processing, so that the glass plate needs to be fixed again after each processing, and the steps are cumbersome. In view of this, the present utility model is specifically proposed. Summary of the Utility Model

[0004] The technical problem to be solved by the present utility model is to overcome the deficiencies of the prior art and provide a glass grinding device for solar photovoltaic glass production.

[0005] To solve the above technical problem, the basic concept of the technical solution adopted by the present utility model is:

[0006] A glass grinding device for solar photovoltaic glass production includes a water collecting tank, a processing tank, a grinding belt, and a suction cup. The upper end of the water collecting tank is fixed with a processing tank through a support rod, and a connecting pipe for discharging grinding spray water is installed between the processing tank and the water collecting tank. Electric push rods are fixed on both sides of the upper end of the processing tank through L-shaped brackets. The telescopic ends of the two electric push rods are both fixed with special-shaped brackets. A movable plate is rotatably connected to one side of the special-shaped bracket. A C-shaped frame is fixed to the side of the movable plate. Two rotating shafts are rotatably connected to the middle of the C-shaped frame. Anti-slip sleeves are fixed to the outside of the two rotating shafts. A grinding belt for grinding the side edges of the glass plate is installed outside the two anti-slip sleeves. The upper end of one of the rotating shafts is fixed to the output shaft of a driving motor through a coupling, and the driving motor is fixed to the top of the C-shaped frame through a chassis;

[0007] The upper end of the special-shaped bracket is fixedly installed with an electric telescopic rod through a U-shaped block. The telescopic end of the electric telescopic rod is rotatably connected to the side end of a slider through a rotating shaft, and the slider is slidably connected to the slide rail on the side wall of the movable plate;

[0008] A support plate is fixedly installed inside the processing groove. Sleeve rods for installing electric lifting columns are fixedly provided at the four corners of the upper end of the support plate. The lifting ends of multiple electric lifting columns penetrate through the tops of the sleeve rods and are fixed to the bottom of the driving box. A turntable is provided above the driving box. Two T-shaped rails are symmetrically fixed on the top surface of the turntable. Two moving blocks are slidably connected to the upper end of each T-shaped rail. A suction cup for fixing a glass plate is provided at the upper end of each moving block. The middle of each suction cup is communicated with a nozzle at the front end of the moving block.

[0009] Optionally, a self-locking motor is fixedly installed in the middle of the driving box. The output shaft of the self-locking motor penetrates through the driving box and is fixed to the bottom of the turntable. A kit sleeved with a connecting support is fixed to the bottom of the turntable. Ball bearings are provided between the kit and the connecting support.

[0010] Optionally, dual-purpose air pumps are fixedly installed on both sides inside the driving box. One end of each of the two dual-purpose air pumps penetrates through the front end of the driving box through a conduit. The other ends of the two dual-purpose air pumps are connected to a three-way pipe through pipes. The other two interfaces of each three-way pipe are communicated with solenoid valves. Each solenoid valve is communicated with a nozzle through a telescopic pipe.

[0011] Optionally, a positioning bolt is threadedly connected to the front end of the moving block. The back of the positioning bolt abuts against the front surface of the T-shaped rail.

[0012] Optionally, a reserved slot for inserting a first screening drawer is provided in the middle of the connecting pipe. A plug-in block for inserting into a groove on the inner side wall of the connecting pipe is fixed to the side end of the first screening drawer. A magnet for magnetically adsorbing the plug-in block is fixed inside the groove.

[0013] Optionally, a discharge pipe is installed at the lower end of one side of the water collecting tank through a fixing bolt. A second screening drawer is inserted into the upper end of the discharge pipe. Screens for filtering glass debris in the polishing spray water are provided in the middle of both the second screening drawer and the first screening drawer. A drain valve is connected to one side of the discharge pipe.

[0014] Optionally, a perspective plate is fixed to the front end of the water collecting tank through screws. An adding pipe for adding a precipitant is installed at the upper end of the other side of the water collecting tank. A one-way feeding valve is communicated with the upper end of the adding pipe. A feeding hopper is installed at the upper end of the one-way feeding valve. A sealing cover is rotatably connected to the upper end of the feeding hopper.

[0015] After adopting the above technical solution, the present utility model has the following beneficial effects compared with the prior art. Of course, any product implementing the present utility model does not necessarily need to achieve all the advantages described below at the same time:

[0016] The utility model can polish the upper edge, lower edge and side end of the side of the glass plate by changing the inclination angle of the movable disk through the electric telescopic rod, and can polish the side of the glass plate by driving the turntable to rotate in cooperation with the self-locking motor, without the need for workers to disassemble the glass again and change the orientation for side polishing, thus improving the polishing efficiency and convenience.

[0017] The following further describes in detail the specific implementation manners of the utility model with reference to the accompanying drawings. Description of the Drawings

[0018] The following drawings in the description are only some embodiments. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts. In the drawings:

[0019] Figure 1 is the front view sectional structure schematic diagram of the utility model;

[0020] Figure 2 is the combined part structure schematic diagram of the L-shaped bracket, electric push rod and special-shaped bracket in the utility model;

[0021] Figure 3 is the combined part structure schematic diagram of the drive box, turntable and support plate in the utility model;

[0022] Figure 4 is Figure 1 the part structure schematic diagram of part A in

[0023] Figure 5 is Figure 1 the part structure schematic diagram of part B in

[0024] Figure 6 is Figure 1 the part structure schematic diagram of part C in

[0025] In the drawings, the list of components represented by each reference numeral is as follows:

[0026] 1. Water collecting tank; 2. Processing tank; 3. Connecting pipe; 4. L-shaped bracket; 5. Electric push rod; 6. Special-shaped bracket; 7. Movable plate; 8. C-shaped frame; 9. Rotating shaft; 10. Anti-slip sleeve; 11. Grinding belt; 12. Driving motor; 13. Machine box; 14. U-shaped block; 15. Electric telescopic rod; 16. Slide block; 17. Slide rail; 18. Support plate; 19. Sleeve rod; 20. Electric lifting column; 21. Driving box; 22. T-shaped rail; 23. Moving block; 24. Suction cup; 25. Air nozzle; 26. Self-locking motor; 27. Turntable; 28. Connecting support; 29. Kit; 30. Ball; 31. Dual-purpose air pump; 32. Three-way pipe; 33. Solenoid valve; 34. Positioning bolt; 35. First screening drawer; 36. Magnet; 37. Discharge pipe; 38. Second screening drawer; 39. Drain valve; 40. Perspective plate; 41. Adding pipe; 42. One-way feeding valve; 43. Feeding hopper; 44. Sealing cover.

[0027] It should be noted that these drawings and text descriptions are not intended to limit the scope of the concept of the present utility model in any way, but to illustrate the concept of the present utility model to those skilled in the art by referring to specific embodiments. Specific embodiments

[0028] Now, the present utility model will be further described in detail with reference to the drawings.

[0029] Please refer to Figures 1 to 6 , the present utility model provides a technical solution: a glass grinding device for solar photovoltaic glass production, including a water collecting tank 1, a processing tank 2, a grinding belt 11 and a suction cup 24. The upper end of the water collecting tank 1 is fixed with a processing tank 2 through a support rod. A connecting pipe 3 for discharging grinding spray water is installed between the processing tank 2 and the water collecting tank 1. Electric push rods 5 are fixed on both sides of the upper end of the processing tank 2 through L-shaped brackets 4. The telescopic ends of the two electric push rods 5 are both fixed with special-shaped brackets 6. A movable plate 7 is rotatably connected to one side of the special-shaped bracket 6. A C-shaped frame 8 is fixed to the side of the movable plate 7. Two rotating shafts 9 are rotatably connected to the middle of the C-shaped frame 8. Anti-slip sleeves 10 are fixed to the outer parts of the two rotating shafts 9. A grinding belt 11 for grinding the side edges of the glass plate is installed on the outer parts of the two anti-slip sleeves 10. The upper end of one of the rotating shafts 9 is fixed to the output shaft of the driving motor 12 through a coupling. The driving motor 12 is fixed to the top of the C-shaped frame 8 through a machine box 13;

[0030] The upper end of the special-shaped bracket 6 is fixedly installed with an electric telescopic rod 15 through a U-shaped block 14. The telescopic end of the electric telescopic rod 15 is rotatably connected to the side end of the slide block 16 through a rotating shaft 9. The slide block 16 is slidably connected to the slide rail 17 on the side wall of the movable plate 7;

[0031] Inside the processing groove 2, a support plate 18 is fixedly installed. At the four corners of the upper end of the support plate 18, sleeve rods 19 for installing electric lifting columns 20 are fixedly provided. The lifting ends of multiple electric lifting columns 20 penetrate through the tops of the sleeve rods 19 and are fixed to the bottom of the drive box 21. Above the drive box 21, there is a turntable 27. On the top surface of the turntable 27, two T-shaped rails 22 are symmetrically fixed. At the upper end of each T-shaped rail 22, two moving blocks 23 are slidably connected. At the upper end of each moving block 23, there is a suction cup 24 for fixing the glass plate. The middle of each suction cup 24 is communicated with the air nozzle 25 at the front end of the moving block 23. Considering that in the prior art, after cutting the glass plate, the cut surface needs to be polished, and the existing equipment can only perform unilateral processing, which makes it necessary to re-fix the glass plate after each processing, and the steps are cumbersome. The utility model can polish the upper edge, lower edge and side end of the side of the glass plate by changing the inclination angle of the movable plate through the electric telescopic rod 15, and can polish the side of the glass plate by driving the turntable 27 to rotate in cooperation with the self-locking motor 26, without the worker having to disassemble the glass and change the orientation for side polishing. The polishing efficiency is improved and the convenience is enhanced. When changing the processing orientation, first, the electric push rod 5 contracts to make enough space for the glass plate to change the orientation. Then, the self-locking motor 26 drives the turntable 27 to rotate to change the processing orientation of the glass plate, so that the worker does not need to repeatedly disassemble and install the glass plate to be processed. And when the glass plate is fixed, the air in the suction cup 24 can be evacuated by using the dual-purpose air pump 31, so that the glass plate and the suction cup 24 are fixed, and the installation is convenient.

[0032] Among them, a self-locking motor 26 is fixedly installed in the middle of the inside of the drive box 21. The output shaft of the self-locking motor 26 penetrates through the drive box 21 and is fixed to the bottom of the turntable 27. And a sleeve 29 sleeved with the connecting support 28 is fixed to the bottom of the turntable 27. There are ball bearings 30 between the sleeve 29 and the connecting support 28. By providing the ball bearings 30, the friction between the connecting support 28 and the sleeve 29 is reduced.

[0033] Among them, dual-purpose air pumps 31 are fixedly installed on both sides of the inside of the drive box 21. One end of the two dual-purpose air pumps 31 penetrates through to the front end of the drive box 21 through a conduit, and the other ends of the two dual-purpose air pumps 31 are both connected to a three-way pipe 32 through a pipe. The other two interfaces of each three-way pipe 32 are both communicated with a solenoid valve 33. Each solenoid valve 33 is communicated with the air nozzle 25 through a telescopic pipe. By providing the dual-purpose air pumps 31, the suction cup 24 is inflated and deflated. When inhaling, the suction cup 24 will be fixed to the glass plate. When inflating, it will be separated from the glass plate.

[0034] Among them, a positioning bolt 34 is threadedly connected to the front end of the moving block 23, and the back of the positioning bolt 34 abuts against the front surface of the T-shaped rail 22. By setting the positioning bolt 34, the use position of the moving block 23 is fixed, that is, the distance between the two moving blocks 23 can be adjusted according to the width of the glass plate. After the adjustment is completed, tightening the positioning bolt 34 can complete the position fixation of the moving block 23.

[0035] Among them, a reserved slot for inserting the first screening drawer 35 is provided in the middle of the connecting pipe 3. A plugging block for plugging into the groove on the inner side wall of the connecting pipe 3 is fixed to the side end of the first screening drawer 35, and a magnetic block 36 for magnetically adsorbing the plugging block is fixed inside the groove. By setting the first screening drawer 35, the glass debris in the polishing spray water discharged from the connecting pipe 3 is screened out, preventing the glass debris from being directly discharged with the polishing spray water and affecting the water resource environment.

[0036] Among them, a discharge pipe 37 is installed at the lower end of one side of the water collecting tank 1 through a fixing bolt. A second screening drawer 38 is inserted into the upper end of the discharge pipe 37, and both the middle parts of the second screening drawer 38 and the first screening drawer 35 are provided with screens for filtering glass debris in the polishing spray water. A drain valve 39 is connected to one side of the discharge pipe 37. By setting the second screening drawer 38, the liquid screened by the first screening drawer 35 is screened again, avoiding the glass debris being too small. Using two screens can ensure that the glass debris during polishing is fully intercepted.

[0037] Among them, a perspective plate 40 is fixed to the front end of the water collecting tank 1 by screws. An adding pipe 41 for adding a precipitant is installed at the upper end of the other side of the water collecting tank 1. A one-way feeding valve 42 is connected to the upper end of the adding pipe 41, a feeding hopper 43 is installed at the upper end of the one-way feeding valve 42, and a sealing cover 44 is rotatably connected to the upper end of the feeding hopper 43. In order to facilitate the user to handle the fine glass debris remaining inside the water collecting tank 1, the adding pipe 41 is designed. The precipitant for helping the debris to precipitate can be put into the inside of the water collecting tank 1 through the adding pipe 41, and the inside of the water collecting tank 1 can be regularly cleaned by disassembling the perspective plate 40 to avoid excessive debris.

[0038] The present utility model is not limited to the above embodiments. Anyone should know that structural changes made under the inspiration of the present utility model, as long as they have the same or similar technical solutions as the present utility model, all fall within the protection scope of the present utility model. The technologies, shapes, and structures not detailedly described in the present utility model are all well-known technologies.

Claims

1. A glass grinding device for solar photovoltaic glass production, comprising a water collecting tank (1), a processing tank (2), a grinding belt (11) and a suction cup (24), characterized in that, The upper end of the water collecting box (1) is fixed with a processing groove (2) through a support rod, and a connecting pipe (3) for discharging polishing spray water is installed between the processing groove (2) and the water collecting box (1). Electric push rods (5) are fixed to both sides of the upper end of the processing groove (2) through L-shaped brackets (4), and the telescopic ends of the two electric push rods (5) are fixed with special-shaped brackets (6). A movable plate (7) is rotatably connected to one side of the special-shaped bracket (6), and the side of the movable plate (7) is fixed. There is a 匚-shaped frame (8), two rotating shafts (9) are rotatably connected in the middle of the 匚-shaped frame (8), the outsides of the two rotating shafts (9) are fixed with anti-slip sleeves (10), and polishing belts (11) for polishing the side edges of the glass plate are installed on the outsides of the two anti-slip sleeves (10), the upper end of one of the rotating shafts (9) is fixed to the output shaft of the driving motor (12) through a coupling, and the driving motor (12) is fixed to the top of the 匚-shaped frame (8) through a chassis (13); An electric telescopic rod (15) is fixedly mounted on the upper end of the special-shaped bracket (6) via a U-shaped block (14); the telescopic end of the electric telescopic rod (15) is rotatably connected to the side end of a slider (16) via a rotating shaft (9); and the slider (16) is slidably connected to a slide rail (17) on the side wall of the movable plate (7); A support plate (18) is fixedly installed inside the processing groove (2), and sleeve rods (19) for installing electric lifting columns (20) are fixed at the four corners of the upper end of the support plate (18). The lifting ends of multiple electric lifting columns (20) pass through the top of the sleeve rods (19) and are fixed to the bottom of the driving box (21). A turntable (27) is provided above the driving box (21), and two T-shaped rails (22) are symmetrically fixed on the top surface of the turntable (27). The upper end of each T-shaped rail (22) is slidably connected to two moving blocks (23), and the upper end of each moving block (23) is provided with a suction cup (24) for fixing the glass plate, and the middle part of each suction cup (24) is connected to the air nozzle (25) at the front end of the moving block (23).

2. A glass polishing device for producing solar photovoltaic glass according to claim 1, characterized in that: A self-locking motor (26) is fixed to the middle end of the driving box (21), and the output shaft of the self-locking motor (26) passes through the driving box (21) and is fixed to the bottom of the turntable (27), and a set (29) that is sleeved with the connecting bracket (28) is fixed to the bottom of the turntable (27), and a ball (30) is provided between the set (29) and the connecting bracket (28).

3. A glass grinding device for solar photovoltaic glass production according to claim 1, characterized in that, Dual-purpose air pumps (31) are fixed on both sides of the interior of the driving box (21). One end of the two dual-purpose air pumps (31) is connected to the front end of the driving box (21) through a conduit, and the other ends of the two dual-purpose air pumps (31) are connected to a three-way pipe (32) through a pipeline. The other two interfaces of each three-way pipe (32) are connected to a solenoid valve (33), and each solenoid valve (33) is connected to the air nozzle (25) through a telescopic pipe.

4. A glass polishing device for producing solar photovoltaic glass according to claim 1, characterized in that: The front end of the moving block (23) is threadedly connected with a positioning bolt (34), and the back of the positioning bolt (34) is in conflict with the front end surface of the T-shaped rail (22).

5. A glass grinding device for solar photovoltaic glass production according to claim 1, characterized in that, A reserved groove for plugging in the first screening drawer (35) is provided in the middle of the connecting pipe (3); a plug-in block for plugging into the groove on the inner side wall of the connecting pipe (3) is fixed on the side end of the first screening drawer (35); and a magnetic block (36) for magnetically adsorbing the plug-in block is fixed inside the groove.

6. The glass grinding device for solar photovoltaic glass production according to claim 5, characterized in that, A discharge pipe (37) is installed at the lower end of one side of the water collecting box (1) through a fixing bolt, and a second screening drawer (38) is plugged into the upper end of the discharge pipe (37). The middle parts of the second screening drawer (38) and the first screening drawer (35) are both provided with screens for filtering glass fragments in the polishing spray water. A drain valve (39) is connected to one side of the discharge pipe (37).

7. The glass polishing device for producing solar photovoltaic glass according to claim 1, characterized in that: A perspective plate (40) is fixed to the front end of the water collecting box (1) by screws, and an addition pipe (41) for adding a precipitant is installed at the upper end of the other side of the water collecting box (1). A one-way feed valve (42) is connected to the upper end of the addition pipe (41), and a feed hopper (43) is installed at the upper end of the one-way feed valve (42). The upper end of the feed hopper (43) is rotatably connected to a sealing cover (44).

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