Photovoltaic curtain wall glass feeding mechanism

Abstract

The invention relates to the technical field of photovoltaic curtain wall production equipment, and particularly discloses a photovoltaic curtain wall glass feeding mechanism which comprises a support, a transverse moving part is arranged on the support, a longitudinal moving part is fixedly connected to a moving part of the transverse moving part, and a connecting plate is fixedly connected to the telescopic end of the longitudinal moving part; the supporting frame is connected to the connecting plate in a sliding mode, the supporting frame is fixedly connected with fixing pipes distributed in a matrix mode, the fixing pipes are hinged to two hinge plates, a suction cup is fixedly connected between the two hinge plates, and the suction cup and the fixing pipes are fixedly connected and communicated through connecting pipes; the nut is in threaded connection with the top of the fixing pipe, and the nut is in threaded connection with a first valve. After the suction cup and the glass are tightly adsorbed, the locking limiting mechanism closes the first valve through linkage of the sliding sleeve, the rack and the gear, and even if the vacuum generator or the air guide pipe is damaged, the negative pressure state can still be kept in the fixing pipe to guarantee production safety.

Description

Technical Field

[0001] This invention relates to the field of photovoltaic curtain wall production equipment technology, and more specifically, to a photovoltaic curtain wall glass feeding mechanism. Background Technology

[0002] Photovoltaic curtain wall glass is widely used in modern architectural design, not only enhancing the appearance of buildings but also placing higher demands on the processing stage. In the production of photovoltaic curtain wall glass, suspended conveyor systems are often used for material feeding, replacing traditional manual handling or ground conveying methods. This ensures production safety while providing reliable support for product quality.

[0003] However, existing glass loading devices typically use a vacuum generator to attach suction cups to the glass for fixation. But during the transfer process, if the suction cups leak air or the vacuum generator is damaged, the glass may lose its fixation during loading, fall, and cause damage to the glass or injury to personnel.

[0004] Furthermore, most existing feeding mechanisms on the market can only feed flat glass and cannot effectively fix curved glass, which greatly limits their application in the production of curved photovoltaic curtain wall glass.

[0005] In view of this, we propose a photovoltaic curtain wall glass feeding mechanism. Summary of the Invention

[0006] Technical problems to be solved To address the problems existing in the prior art, the present invention provides a photovoltaic curtain wall glass feeding mechanism to solve the technical problem mentioned in the background art that air leakage from the suction cup during the feeding process can cause the glass to fall.

[0007] Technical solution To achieve the above objectives, the present invention provides the following technical solution: a photovoltaic curtain wall glass feeding mechanism, comprising: a bracket, wherein a transverse moving component is provided on the bracket, a longitudinal moving component is fixedly connected to the moving part of the transverse moving component, and a connecting plate is fixedly connected to the telescopic end of the longitudinal moving component; A support frame is slidably connected to the connecting plate. The support frame is fixedly connected to fixed tubes arranged in a matrix. The fixed tubes are hinged to two hinge plates. A suction cup is fixedly connected between the two hinge plates. A connecting tube is fixedly connected and communicates with the suction cup and the fixed tube. A nut is threadedly connected to the top of the fixed tube. The nut is threadedly connected to a valve, which is fixedly connected to and connected to a gas guide tube. The gas guide tube is connected to a vacuum generator. A locking and limiting mechanism is provided on the fixed pipe, and the locking and limiting mechanism closes the valve. A positioning mechanism is provided on the fixed tube, and the positioning mechanism fixes the angle of the suction cup.

[0008] Furthermore, the locking and limiting mechanism includes: A retaining ring is fixedly connected to the valve stem of the first valve, and a torsion spring is fixedly connected between the retaining ring and the first valve; The sliding leg is slidably connected to the groove on the outer wall of the fixed tube. A limiting component is provided on the fixed tube.

[0009] Furthermore, the sliding leg is fixedly connected to a rack, and the valve stem of the first valve is fixedly connected to a gear, which meshes with the rack.

[0010] Furthermore, a guide rail is fixedly connected to one side of the fixed tube, and a sliding sleeve is slidably connected to the guide rail. The sliding sleeve is fitted on the outside of the fixed tube and limits the sliding leg. A connecting frame is fixedly connected between two adjacent sliding sleeves, and the connecting frame is fixedly connected to the connecting plate.

[0011] Furthermore, a fixing post is fixedly connected to the outer wall of the fixing tube, and a spring is sleeved on the fixing post. The two ends of the spring are respectively fixedly connected to the fixing tube and the sliding sleeve.

[0012] Furthermore, the limiting component includes: A horizontal tube is embedded in the fixed tube, and a piston is slidably connected inside the horizontal tube. A spring is fixedly connected between the piston and the horizontal tube. A wedge block is fixedly connected to the piston, the horizontal tube is provided with a groove, the wedge block is fixedly connected to a vertical plate, and the vertical plate slides within the groove of the horizontal tube.

[0013] Furthermore, the sliding sleeve is provided with a rectangular groove, the sliding sleeve is slidably connected to a folded plate, the sliding sleeve is embedded with a limit switch, and the trigger part of the limit switch is fixedly connected to the folded plate.

[0014] Furthermore, the positioning mechanism includes: A connecting pipe is fixed to the fixed pipe. Both ends of the connecting pipe are fixedly connected to end caps. A piston is slidably connected inside the connecting pipe. A crossbar is fixedly connected to the piston. The crossbar passes through the end caps and the two are sealed together.

[0015] Furthermore, the crossbar is fixedly connected to a second rack, which is slidably connected to the lower side of the connecting pipe, and an arc-shaped rack is fixedly connected to the upper side of the hinge plate, which meshes with the second rack.

[0016] Furthermore, the connecting pipe is fixedly connected to and connected to an oil pipe, the oil pipe is fixedly connected to and connected to a second valve, both the connecting pipe and the oil pipe are filled with hydraulic oil, a vertical column is fixedly connected to the eccentric part of the valve stem of the second valve, a connecting frame is fixedly connected to the lower side of the vertical plate, a guide block is fixedly connected to the connecting frame, the guide block has a through groove, and the vertical column slides within the through groove of the guide block.

[0017] Beneficial effects Compared with the prior art, the present invention provides a photovoltaic curtain wall glass feeding mechanism, which has the following beneficial effects: 1. After the suction cup firmly adheres to the glass, the locking and limiting mechanism automatically closes valve one through the linkage of the sliding sleeve, rack and pinion, creating a sealed negative pressure space inside the fixing tube. Even if the vacuum generator or air duct is damaged, the fixing tube can still maintain a negative pressure state, effectively preventing the glass from falling due to pressure loss during transportation and ensuring production safety.

[0018] 2. The present invention uses the hinged connection between the hinge plate and the fixed tube to allow the suction cup to swing freely according to the curvature of the glass when in contact with it, so as to achieve a tight fit. At the same time, after the vacuum generator is started, the positioning mechanism uses hydraulic oil to continuously lock the position of the piston two, so that the angle between the suction cup and the fixed tube is kept fixed, ensuring the adsorption posture is stable, thereby meeting the feeding requirements of curved photovoltaic curtain wall glass and expanding the applicability of the device.

[0019] 3. When air leakage occurs between the suction cup and the glass, or when an effective negative pressure cannot be formed in the fixed tube, the piston and wedge block remain extended. During the process of the longitudinal moving component driving the connecting plate to rise, the wedge block squeezes the folded plate to trigger the limit switch, which stops the lifting action in time, preventing transfer when the suction is not firm, avoiding glass falling and damaging or injuring personnel, and further improving the safety and reliability of the equipment operation. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of a photovoltaic curtain wall glass feeding mechanism according to the present invention; Figure 2 This is a schematic diagram of the connecting plate and support frame in this invention; Figure 3 This is a schematic diagram of the structure of the fixing tube and suction cup in this invention; Figure 4 This is a structural schematic diagram of the fixed tube and connecting frame and other parts in this invention; Figure 5 This is a schematic diagram of the structure of components such as the hinge plate and suction cup in this invention; Figure 6 This is a schematic diagram of the structure of the sliding leg and the sliding sleeve in this invention; Figure 7This is a schematic diagram of the structure of valve one and sliding leg and other parts in this invention; Figure 8 This is a cross-sectional view of the fixing tube in this invention; Figure 9 This is a cross-sectional view of the horizontal tube in this invention; Figure 10 This is a schematic diagram of the connecting pipe and crossbar in this invention; Figure 11 This is a cross-sectional view of the connecting pipe and end cap in this invention.

[0021] In the diagram: 1. Bracket; 2. Lateral moving component; 3. Longitudinal moving component; 4. Connecting plate; 5. Support frame; 6. Fixing pipe; 7. Hinge plate; 8. Suction cup; 9. Connecting pipe; 10. Nut; 11. Valve I; 12. Air guide pipe; 13. Fixing ring; 14. Torsion spring; 15. Sliding leg; 16. Rack I; 17. Gear; 18. Guide rail; 19. Sliding sleeve; 20. Connecting frame; 21. Fixing column; 22. Spring I; 23. Horizontal pipe; 24. Piston I; 25. Spring II; 26. Wedge block; 27. Vertical plate; 28. Folding plate; 29. ​​Limit switch; 30. Connecting pipe; 31. End cap; 32. Piston II; 33. Crossbar; 34. Rack II; 35. Arc rack; 36. Oil pipe; 37. Valve II; 38. Vertical column; 39. Connecting frame; 40. Guide block. Detailed Implementation

[0022] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0023] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0024] In this invention, unless otherwise stated, the directional terms such as "up" and "down" generally refer to the directions shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" generally refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not intended to limit this invention.

[0025] This invention provides a photovoltaic curtain wall glass feeding mechanism, such as... Figures 1-5 As shown, it includes: bracket 1, lateral moving part 2, longitudinal moving part 3, connecting plate 4, support frame 5, fixing pipe 6, hinge plate 7, suction cup 8, connecting pipe 9, nut 10, valve 11, air guide pipe 12, locking limit mechanism and positioning mechanism. A bracket 1 is provided with a transverse moving component 2. The moving part of the transverse moving component 2 is fixedly connected to a longitudinal moving component 3. The telescopic end of the longitudinal moving component 3 is fixedly connected to a connecting plate 4. Both the transverse moving component 2 and the longitudinal moving component 3 are existing structures, as shown in the attached drawings. Their specific working principles will not be described in detail here. A support frame 5 is slidably connected to the connecting plate 4. The support frame 5 is fixedly connected to a matrix-distributed fixed tube 6. The fixed tube 6 is hinged to two hinge plates 7. A suction cup 8 is fixedly connected between the two hinge plates 7. A connecting tube 9 is fixedly connected and connected between the suction cup 8 and the fixed tube 6. A nut 10 is threadedly connected to the top of the fixed tube 6. The nut 10 is threadedly connected to a valve 11. The valve 11 is fixedly connected and connected to a gas guide tube 12. The gas guide tube 12 is connected to a vacuum generator. The vacuum generator is an existing device, as shown in the attached drawings. A locking and limiting mechanism is provided on the fixed tube 6 to close the valve 11. A positioning mechanism is provided on the fixed tube 6 to fix the angle of the suction cup 8.

[0026] In use, stacked glass is placed under the support 1. Then, by controlling the lateral moving part 2 and the longitudinal moving part 3, the telescopic end of the longitudinal moving part 3 drives the connecting plate 4 and the parts on it to move downward. When the suction cup 8 contacts the glass, the suction cup 8 swings with the curvature of the glass. The hinge plate 7 rotates along the fixed tube 6, so that the suction cup 8 adheres to the glass. Under the action of the locking and limiting mechanism, the valve 11 is in the open state. Then, by controlling the vacuum generator, the vacuum generator draws air from the fixed tube 6 and the suction cup 8 through the air guide tube 12. Under the action of atmospheric pressure, the suction cup 8 is adsorbed on the glass, and a pressure difference is generated inside and outside the fixed tube 6. The positioning mechanism is triggered, and the positioning mechanism fixes the angle between the suction cup 8 and the fixed tube 6 and keeps it stable. Then, by controlling the longitudinal moving part 3 and the lateral moving part 2, the connecting plate 4 drives the parts on it to move upward. Under the adsorption of the suction cup 8, the glass is adsorbed. Then, the lateral moving part 2 transfers the glass to the conveying equipment for subsequent processing.

[0027] like Figures 5-9 As shown, the locking and limiting mechanism includes: a fixed ring 13, a torsion spring 14, a sliding leg 15, a rack 16, a gear 17, a guide rail 18, a sliding sleeve 19, a connecting frame 20, a fixed column 21, a spring 1 22, a horizontal tube 23, a piston 1 24, a spring 2 25, a wedge block 26, a vertical plate 27, a folding plate 28, and a limit switch 29; A fixed ring 13 is fixedly connected to the valve stem of valve 11, and a torsion spring 14 is fixedly connected between the fixed ring 13 and valve 11; a sliding leg 15 has a groove on the outer wall of the fixed tube 6, and the sliding leg 15 is slidably connected to the groove of the fixed tube 6; a rack is fixedly connected to the sliding leg 15, and a gear 17 is fixedly connected to the valve stem of valve 11, the gear 17 meshing with the rack; a guide rail 18 is fixedly connected to one side of the fixed tube 6, and a sliding sleeve 19 is slidably connected to the guide rail 18, the sliding sleeve 19 is sleeved on the outside of the fixed tube 6, the sliding sleeve 19 limits the sliding leg 15, and a connecting frame 20 is fixedly connected between two adjacent sliding sleeves 19, the connecting frame 20 being fixedly connected to the connecting plate 4; the fixed tube 6 A fixed column 21 is fixedly connected to the outer wall of the device. A spring 22 is sleeved on the fixed column 21. The two ends of the spring 22 are fixedly connected to the fixed tube 6 and the sliding sleeve 19, respectively. A horizontal tube 23 is embedded in the fixed tube 6. A piston 24 is slidably connected inside the horizontal tube 23. A spring 25 is fixedly connected between the piston 24 and the horizontal tube 23. A wedge block 26 is fixedly connected to the piston 24. The horizontal tube 23 is provided with a sliding groove. A vertical plate 27 is fixedly connected to the wedge block 26. The vertical plate 27 slides in the sliding groove of the horizontal tube 23. A rectangular groove is provided on the sliding sleeve 19. A folded plate 28 is slidably connected to the sliding sleeve 19. A limit switch 29 is embedded in the sliding sleeve 19. The trigger part of the limit switch 29 is fixedly connected to the folded plate 28.

[0028] After the suction cup 8 contacts the glass, the suction cup 8 stops moving downwards, the connecting plate 4 moves downwards, the support frame 5 and the fixing tube 6 stop moving, the connecting plate 4 and the support frame 5 have relative displacement, the connecting plate 4 drives the sliding sleeve 19 to move downwards through the connecting frame 20, the sliding sleeve 19 moves downwards along the fixing column 21 and squeezes the spring 22. The spring 22 is compressed and stores force, and under the elastic force of the spring 22, the suction cup 8 deflects according to the arc of the glass and the edge of the suction cup 8 is attached to the glass.

[0029] As the sliding sleeve 19 slides downward along the guide rail 18 and the fixed tube 6, it releases its support for the sliding leg 15. Under the elastic force of the torsion spring 14, the valve stem of valve 11 rotates, driving the gear 17 to rotate. The gear 17 drives the rack, causing the rack to drive the sliding leg 15 to slide downward along the groove of the fixed tube 6. At this time, valve 11 is in the open state. The sliding sleeve 19 moves downward and presses against the wedge block 26. The wedge block 26 drives the piston 24 to slide along the horizontal tube 23, compressing the spring 22. When the sleeve moves to the lower side of the wedge block 26, the spring force of the spring 22 resets the wedge block 26 and the piston 24.

[0030] Then, the vacuum generator is activated, creating a negative pressure state inside the fixed tube 6. Under the connection of the connecting tube 9, the suction cup 8 adheres to the glass. A negative pressure is generated inside the fixed tube 6, and then the piston 24 slides along the horizontal tube 23, while the spring 22 is compressed. The piston 24 drives the wedge block 26 to move.

[0031] If suction cup 8 and glass are tightly adhered: The wedge block 26 retracts into the horizontal tube 23. When the longitudinal moving component 3 drives the connecting plate 4 to move upward, the connecting plate 4 drives the sliding sleeve 19 to move upward and reset through the connecting frame 20. The wedge block 26 passes through the rectangular groove of the sliding sleeve 19. When the sliding sleeve 19 moves upward and resets along the guide rail 18, the sliding sleeve 19 pushes the sliding leg 15 to move upward. The sliding leg 15 drives the rack-16 to drive the gear 17 to rotate. The gear 17 drives the valve stem of the valve-11 to rotate. The torsion spring 14 is tightened, so that the valve-11 is in the closed state. Through the valve-11, even if the air pipe 12 or the vacuum generator is damaged, the fixed tube 6 is still kept in a negative pressure state.

[0032] If air leakage occurs between suction cup 8 and the glass; After the vacuum generator starts working, due to air leakage between the suction cup 8 and the glass, negative pressure cannot be generated in the fixing tube 6. In this case, the spring 22 pushes the piston 24 to remain stable, and the wedge block 26 will not retract into the horizontal tube 23. When the longitudinal moving component 3 drives the connecting plate 4 to move upward, the sliding sleeve 19 moves upward, and the wedge block 26 will squeeze the folded plate 28. The folded plate 28 slides along the sliding sleeve 19 and triggers the limit switch 29. When the limit switch 29 is triggered, the telescopic end of the longitudinal moving component 3 can no longer move, thereby preventing air leakage between the suction cup 8 and the glass, which would result in poor glass fixing effect and the risk of glass falling during the loading process.

[0033] like Figure 5 , Figure 10 and Figure 11 As shown, the positioning mechanism includes: a connecting pipe 30, an end cap 31, a piston 32, a crossbar 33, a rack 34, an arc rack 35, an oil pipe 36, a valve 37, a vertical column 38, a connecting frame 39, and a guide block 40. The connecting pipe 30 is fixed to the fixed pipe 6. Both ends of the connecting pipe 30 are fixed with end caps 31. A piston 32 is slidably connected inside the connecting pipe 30. A crossbar 33 is fixed to the piston 32. The crossbar 33 passes through the end caps 31 and the two are sealed together. A rack 34 is fixed to the crossbar 33. The rack 34 is slidably connected to the lower side of the connecting pipe 30. An arc-shaped rack 35 is fixed to the upper side of the hinge plate 7. The arc-shaped rack 35 and the rack 34 mesh. The connecting pipe 30 is fixed to and connected to an oil pipe 36. The oil pipe 36 is fixed to and connected to a valve 37. Hydraulic oil is filled in both the connecting pipe 30 and the oil pipe 36. A vertical column 38 is fixed to the eccentric part of the valve stem of the valve 37. A connecting frame 39 is fixed to the lower side of the vertical plate 27. A guide block 40 is fixed to the connecting frame 39. The guide block 40 has a through groove. The vertical column 38 slides in the through groove of the guide block 40.

[0034] When the suction cup 8 contacts the glass and the sliding sleeve 19 slides down along the guide rail 18, the suction cup 8 is deflected by the fixed tube 6 under force and adheres to the glass. During this process, the hinge plate 7 drives the arc-shaped rack 35 to drive the rack 34 to rotate. The rack 34 drives the crossbar 33 to slide along the end cap 31. Both sides of the piston 32 are filled with hydraulic oil. When the crossbar 33 drives the piston 32 to slide along the connecting tube 30, the hydraulic oil on both sides of the piston 32 flows along the oil pipe 36. During this process, the volume of the hydraulic oil remains unchanged, and air bubbles are present in the hydraulic oil.

[0035] After the vacuum generator operates, a negative pressure is generated in the fixed tube 6, causing piston 24 to slide vertical plate 27. Vertical plate 27 slides along the groove of horizontal tube 23, causing connecting frame 39 to move laterally. Connecting frame 39 causes guide block 40 to move, and guide block 40 pushes vertical column 38 to move. Vertical column 38 slides in the through groove of guide block 40, causing valve stem of valve 37 to rotate and close. After valve 37 closes, the volume of hydraulic oil on both sides of piston 32 remains unchanged. Therefore, piston 32 and connecting tube 30 are in a relatively stationary state, thus ensuring the stability between suction cup 8 and glass. When the glass is placed on the conveying equipment, the negative pressure in fixed tube 6 is no longer present. Piston 24 and vertical plate 27 reset, and connecting frame 39 causes guide block 40 to reset, causing valve 37 to reopen, thus enabling subsequent feeding operations.

[0036] Working principle of the invention: The device, through the coordinated drive of the lateral moving component 2 and the longitudinal moving component 3, moves the connecting plate 4 and the support frame 5, causing the matrix-distributed suction cups 8 to contact the stacked glass. After the suction cups 8 contact the glass, the connecting plate 4 continues to move downwards, while the support frame 5 and the fixing tube 6 stop moving, resulting in relative displacement between the connecting plate 4 and the support frame 5. The connecting plate 4 drives the sliding sleeve 19 to slide downwards through the connecting frame 20, releasing the support for the sliding leg 15. Under the elastic force of the torsion spring 14, the valve stem of valve 11 rotates, and through the meshing transmission of gear 17 and rack, the sliding leg 15 slides downwards, and valve 11 is in the open state. At the same time, when the suction cups 8 contact the glass, they can swing freely according to the curvature of the glass, and through the rotation of the hinge plate 7 along the fixing tube 6, the suction cups 8 are tightly attached to the glass surface. When the sliding sleeve 19 moves downward, it also squeezes the wedge block 26, causing the piston 1 24 to slide along the horizontal tube 23. The spring 25 is compressed. When the sliding sleeve 19 moves to the lower side of the wedge block 26, the spring 25 pushes the piston 1 24 and the wedge block 26 to reset.

[0037] The vacuum generator is then activated, drawing air from the fixed tube 6 and suction cup 8 through the air guide tube 12 and the open valve 11, creating a negative pressure state inside the fixed tube 6. Under atmospheric pressure, the suction cup 8 firmly adheres to the glass. When a negative pressure is generated inside the fixed tube 6, the piston 24 slides along the horizontal tube 23 and compresses the spring 25, causing the wedge block 26 to retract into the horizontal tube 23.

[0038] During the adsorption process, the positioning mechanism works synchronously. When the suction cup 8 adheres to the glass, the hinge plate 7 drives the arc-shaped rack 35 to drive the second rack 34, causing the crossbar 33 to slide along the end cap 31. The second piston 32 moves within the connecting pipe 30, and the hydraulic oil on both sides of the second piston 32 flows through the oil pipe 36. When a negative pressure is formed within the fixed pipe 6, the first piston 24 drives the vertical plate 27 to slide. The vertical plate 27 drives the guide block 40 to move through the connecting frame 39. The guide block 40 pushes the vertical column 38, causing the valve stem of the second valve 37 to rotate and close the second valve 37, thereby locking the position of the second piston 32 and fixing the angle between the suction cup 8 and the fixed pipe 6, maintaining a stable adsorption posture.

[0039] When the suction cup 8 is firmly attached to the glass, the longitudinal moving component 3 drives the connecting plate 4 to move upward. The connecting plate 4 drives the sliding sleeve 19 to move upward and reset through the connecting frame 20. The wedge block 26 passes through the rectangular groove of the sliding sleeve 19. When the sliding sleeve 19 moves upward, it pushes the sliding leg 15 to move upward. The sliding leg 15 drives the gear 17 to rotate through the rack, causing the valve stem of valve 11 to rotate and tighten the torsion spring 14. Valve 11 is closed. Even if the vacuum generator or the air duct 12 fails, the fixed tube 6 can still maintain a negative pressure state to ensure that the glass is firmly attached.

[0040] If air leakage occurs between the suction cup 8 and the glass, an effective negative pressure cannot be formed in the fixing tube 6. Spring 25 keeps piston 24 and wedge block 26 stable, and wedge block 26 does not retract into the horizontal tube 23. When the longitudinal moving component 3 drives the connecting plate 4 to move upward, the sliding sleeve 19 moves upward, and the wedge block 26 presses against the folding plate 28. The folding plate 28 triggers the limit switch 29, which sends a signal to control the longitudinal moving component 3 to stop moving, preventing the glass from falling off during subsequent loading due to poor adhesion.

[0041] After the glass is transferred to the conveying equipment, the negative pressure in the fixed pipe 6 is released, the piston 24 and the vertical plate 27 are reset, the connecting frame 39 drives the guide block 40 to reset, the valve 37 is reopened, the hydraulic oil resumes flow, and the suction cup 8 can swing freely to reset, completing the entire feeding cycle.

[0042] In all the solutions mentioned above, for connections between two components, welding, bolt and nut connection, bolt or screw connection, or other known connection methods can be selected according to the actual situation. These will not be elaborated here. For all fixed connections mentioned above, welding is preferred. Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention.

Claims

1. A photovoltaic curtain wall glass feeding mechanism, characterized in that, include: A bracket (1) is provided with a transverse moving part (2), and a longitudinal moving part (3) is fixedly connected to the moving part of the transverse moving part (2). A connecting plate (4) is fixedly connected to the telescopic end of the longitudinal moving part (3). A support frame (5) is slidably connected to the connecting plate (4). The support frame (5) is fixedly connected to a fixed tube (6) arranged in a matrix. The fixed tube (6) is hinged to two hinge plates (7). A suction cup (8) is fixedly connected between the two hinge plates (7). A connecting tube (30) is fixedly connected and communicates with the suction cup (8) and the fixed tube (6). Nut (10) is threaded to the top of the fixed tube (6). The nut (10) is threaded to a valve (11). The valve (11) is fixed to and connected to a gas guide tube (12). The gas guide tube (12) is connected to a vacuum generator. A locking and limiting mechanism is provided on the fixed pipe (6), and the locking and limiting mechanism closes the valve (11); A positioning mechanism is provided on the fixed tube (6) to fix the angle of the suction cup (8).

2. The photovoltaic curtain wall glass feeding mechanism according to claim 1, characterized in that, The locking and limiting mechanism includes: A fixing ring (13) is fixedly connected to the valve stem of the valve one (11), and a torsion spring (14) is fixedly connected between the fixing ring (13) and the valve one (11). The sliding leg (15) is provided with a groove on the outer wall of the fixed tube (6), and the sliding leg (15) is slidably connected to the groove of the fixed tube (6); A limiting component is provided on the fixed tube (6).

3. The photovoltaic curtain wall glass feeding mechanism according to claim 2, characterized in that, The sliding leg (15) is fixedly connected to a rack, and the valve stem of the valve (11) is fixedly connected to a gear (17), which meshes with the rack.

4. The photovoltaic curtain wall glass feeding mechanism according to claim 2, characterized in that, A guide rail (18) is fixedly connected to one side of the fixed tube (6), and a sliding sleeve (19) is slidably connected to the guide rail (18). The sliding sleeve (19) is sleeved on the outside of the fixed tube (6), and the sliding sleeve (19) limits the sliding leg (15). A connecting frame (20) is fixedly connected between two adjacent sliding sleeves (19), and the connecting frame (20) is fixedly connected to the connecting plate (4).

5. A photovoltaic curtain wall glass feeding mechanism according to claim 4, characterized in that, A fixing post (21) is fixedly connected to the outer wall of the fixing tube (6), and a spring (22) is sleeved on the fixing post (21). The two ends of the spring (22) are fixedly connected to the fixing tube (6) and the sliding sleeve (19) respectively.

6. A photovoltaic curtain wall glass feeding mechanism according to claim 4, characterized in that, The limiting component includes: A horizontal tube (23) is embedded in the fixed tube (6). A piston (24) is slidably connected inside the horizontal tube (23). A spring (25) is fixed between the piston (24) and the horizontal tube (23). A wedge block (26) is fixed to the piston (24). The horizontal tube (23) is provided with a groove. The wedge block (26) is fixed to a vertical plate (27). The vertical plate (27) slides within the groove of the horizontal tube (23).

7. A photovoltaic curtain wall glass feeding mechanism according to claim 6, characterized in that, The sliding sleeve (19) is provided with a rectangular groove, and the sliding sleeve (19) is slidably connected to a folded plate (28). The sliding sleeve (19) is embedded with a limit switch (29), and the trigger part of the limit switch (29) is fixedly connected to the folded plate (28).

8. A photovoltaic curtain wall glass feeding mechanism according to claim 6, characterized in that, The positioning mechanism includes: A connecting pipe (30) is fixed to the fixed pipe (6). Both ends of the connecting pipe (30) are fixed with end caps (31). A piston (32) is slidably connected inside the connecting pipe (30). A crossbar (33) is fixed to the piston (32). The crossbar (33) passes through the end caps (31) and the two are sealed together.

9. A photovoltaic curtain wall glass feeding mechanism according to claim 8, characterized in that, The crossbar (33) is fixedly connected to a rack two (34), the rack two (34) is slidably connected to the lower side of the connecting pipe (30), and the upper side of the hinge plate (7) is fixedly connected to an arc-shaped rack (35), the arc-shaped rack (35) and the rack two (34) mesh.

10. A photovoltaic curtain wall glass feeding mechanism according to claim 9, characterized in that, The connecting pipe (30) is fixedly connected to and connected to the oil pipe (36), the oil pipe (36) is fixedly connected to and connected to the valve two (37), both the connecting pipe (30) and the oil pipe (36) are filled with hydraulic oil, the valve stem of the valve two (37) is fixedly connected to the eccentric part of the vertical column (38), the lower side of the vertical plate (27) is fixedly connected to the connecting frame (39), the connecting frame (39) is fixedly connected to the guide block (40), the guide block (40) has a through groove, and the vertical column (38) slides in the through groove of the guide block (40).

Images