Coating device for hollow glass production

Abstract

The utility model discloses a coating device for hollow glass production, which is characterized in that a plurality of uniformly distributed supporting columns are arranged at the bottom end of an operating table, a placing groove is formed in the top end of the operating table, symmetrically arranged clamping plates are arranged in the placing groove, the clamping plates are connected with the operating table through linkage components, a vertical frame is arranged at the top end of the operating table, and a mounting plate is arranged in the vertical frame; the mounting plate is connected with the vertical frame through a rotating shaft. The device has the beneficial effects that by arranging the linkage assembly, two sets of clamping plates can be driven to synchronously move at the same time to clamp empty glass, film coating is facilitated, meanwhile, the linkage assembly is mainly driven by the first hydraulic cylinder, clamping of the clamping plates is firm, deviation in the glass machining process is prevented, and the device is safer and more reliable; and by arranging the steering adjusting assembly, rapid steering switching can be carried out on the film coating spray head and the leveling brush, film spraying and uniform smearing can be conveniently carried out on the glass, and the machining efficiency is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of insulating glass production, and specifically, to a coating device for insulating glass production. Background Technique

[0002] An insulating glass is a glass component made by separating two pieces of glass with molecular sieves, filling the space in the middle with dry inert gas, and sealing it around with methods such as adhesive bonding. In order to change the optical properties of the glass and meet certain specific requirements, usually one or more layers of metal, alloy or metal compound films are coated on the glass surface. When coating the insulating glass, a coating solution is sprayed on its surface, and a film will be formed on the glass surface after curing.

[0003] According to a coating device for insulating glass production disclosed in Chinese Patent CN201921287662.6, this application drives a leveling brush to contact the surface of the insulating glass through a pneumatic cylinder, and an electromagnetic slide rail drives a first slider to move, so that the leveling brush moves on the glass surface to make the coating solution on the glass evenly distributed, improving the coating effect. And turn the handle to drive the screw to rotate. Through the mutual cooperation of the screw and the threaded hole, the clamping column is retracted inside the threaded hole, and the clamping block is pulled out of the clamping groove, which is convenient for people to separately take the leveling brush. The existing coating device uses a spring and a clamping plate to cooperate to squeeze and fix the insulating glass. Due to the influence of the spring's own elasticity, when the leveling brush scrapes on the surface of the insulating glass, a certain friction force will be generated, causing the spring to deform and then resulting in unstable clamping of the glass and moving phenomenon.

[0004] In view of the problems in the related technology, no effective solution has been proposed yet. Summary of the Utility Model

[0005] In view of the problems in the related technology, the utility model provides a coating device for insulating glass production to overcome the above technical problems existing in the existing related technology.

[0006] Therefore, the specific technical solution adopted by the utility model is as follows:

[0007] A coating device for insulating glass production, comprising an operating table, with a number of uniformly distributed support columns provided at the bottom of the operating table. A placement groove is formed at the top of the operating table. Symmetrically arranged clamping plates are provided in the placement groove. The clamping plates are connected to the operating table through a linkage assembly. A vertical frame is provided at the top of the operating table. An installation plate is provided in the vertical frame. The installation plate is connected to the vertical frame through a rotating shaft. One side of the rotating shaft extends outside the vertical frame and is connected to a steering adjustment assembly. A first chute is formed at the bottom of the installation plate. A first lead screw is provided in the first chute. A first moving block that matches the first chute is sleeved on the outer wall of the first lead screw. The bottom end of the first moving block extends outside the first chute and is connected to a coating nozzle. A second chute is formed at the top of the installation plate. A second lead screw is provided in the second chute. A second moving block that matches the second chute is sleeved on the outer wall of the second lead screw. The top end of the second moving block extends outside the second chute and is connected to an electric push rod. The driving end of the electric push rod is connected to a leveling brush.

[0008] Preferably, rubber soft pads are provided on the closer sides of the two groups of clamping plates.

[0009] Preferably, the first lead screw is connected to the installation plate through a first bearing. One side of the first lead screw extends outside the installation plate and is connected to the driving end of a first servo motor. A first threaded hole that matches the first lead screw is formed on the first moving block.

[0010] Preferably, the second lead screw is connected to the installation plate through a second bearing. One side of the second lead screw extends outside the installation plate and is connected to the driving end of a second servo motor. A second threaded hole that matches the second lead screw is formed on the second moving block.

[0011] Preferably, the linkage assembly includes sliding columns provided at the bottom of the operating table. Symmetrically arranged T-shaped sliders are provided on the sliding columns. Limit chutes that match the T-shaped sliders are formed on both sides of the sliding columns. Connecting frames are provided at the top ends of the two groups of T-shaped sliders. The top ends of the two groups of connecting frames extend into the placement groove and are respectively connected to the two groups of clamping plates. A fixing plate is provided on one side at the bottom of the operating table. A first hydraulic cylinder is provided on one side of the fixing plate. The movable end of the first hydraulic cylinder penetrates through the fixing plate and is connected to a push plate. Inclined and symmetrically arranged guiding holes are formed at the bottom of the push plate. Guide rods are provided at the bottom ends of the two groups of T-shaped sliders. The bottom ends of the two groups of guide rods respectively extend into the two groups of guiding holes.

[0012] Preferably, travel holes that match the connecting frames are formed on the operating table.

[0013] Preferably, the steering adjustment assembly includes an adjustment box provided on one side of the vertical frame. One side of the rotating shaft extends into the adjustment box and is connected to a gear. A hydraulic cylinder II is provided at the bottom end of the adjustment box. The movable end of the hydraulic cylinder I extends into the adjustment box and is connected to a rack that meshes with the gear.

[0014] Preferably, anti-slip pads are provided at the bottom ends of several uniformly distributed support columns.

[0015] The beneficial effects of the present utility model are as follows: By setting the linkage assembly, two groups of clamping plates can be driven to move synchronously to clamp the empty glass, which is convenient for coating. At the same time, the linkage assembly is mainly driven by the hydraulic cylinder I, making the clamping of the clamping plate firm, preventing deviation during the glass processing, and making it safer and more reliable. By setting the steering adjustment assembly, the coating nozzle and the leveling brush can be quickly switched in direction, facilitating film spraying and uniform coating on the glass, and further improving its processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0017] Figure 1 is an overall structural schematic diagram of a coating device for producing insulating glass according to an embodiment of the present utility model;

[0018] Figure 2 is a front view of a coating device for producing insulating glass according to an embodiment of the present utility model;

[0019] Figure 3 is a cross-sectional view of the mounting plate in a coating device for producing insulating glass according to an embodiment of the present utility model;

[0020] Figure 4 is a structural schematic diagram of the operating table in a coating device for producing insulating glass according to an embodiment of the present utility model;

[0021] Figure 5 is a bottom view of the operating table in a coating device for producing insulating glass according to an embodiment of the present utility model;

[0022] Figure 6 is a cross-sectional view of the operating table in a coating device for producing insulating glass according to an embodiment of the present utility model;

[0023] Figure 7It is a cross-sectional view of an adjustment box in a coating device for producing insulating glass according to an embodiment of the present utility model.

[0024] In the figure:

[0025] 1. Operating table; 2. Support column; 3. Placing groove; 4. Clamping plate; 5. Standing frame; 6. Mounting plate; 7. Rotating shaft; 8. First chute; 9. First lead screw; 10. First moving block; 11. Coating spray head; 12. Second chute; 13. Second lead screw; 14. Second moving block; 15. Electric push rod; 16. Flattening brush; 17. First servo motor; 18. Second servo motor; 19. Slide column; 20. T-shaped slider; 21. Limit chute; 22. Connecting frame; 23. Fixed plate; 24. First hydraulic cylinder; 25. Pushing plate; 26. Guide hole; 27. Guide rod; 28. Stroke hole; 29. Adjustment box; 30. Gear; 31. Second hydraulic cylinder; 32. Rack. Specific embodiments

[0026] To further illustrate each embodiment, the present utility model provides accompanying drawings, which are a part of the disclosure of the present utility model. These drawings are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principle of the embodiments. With reference to these contents, those of ordinary skill in the art should be able to understand other possible implementation manners and the advantages of the present utility model. The components in the figures are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0027] According to an embodiment of the present utility model, a coating device for producing insulating glass is provided.

[0028] Embodiment 1;

[0029] Such as Figures 1-7As shown in the figure, the coating device for insulating glass production according to the embodiment of the present utility model includes an operating table 1. A number of uniformly distributed support columns 2 are provided at the bottom of the operating table 1. A placement groove 3 is formed at the top of the operating table 1. Symmetrically arranged clamping plates 4 are provided in the placement groove 3. The clamping plates 4 are connected to the operating table 1 through a linkage component. A vertical frame 5 is provided at the top of the operating table 1. A mounting plate 6 is provided in the vertical frame 5. The mounting plate 6 is connected to the vertical frame 5 through a rotating shaft 7. One side of the rotating shaft 7 extends outside the vertical frame 5 and is connected to a steering adjustment component. A first chute 8 is formed at the bottom of the mounting plate 6. A first lead screw 9 is provided in the first chute 8. A first moving block 10 that matches the first chute 8 is sleeved on the outer wall of the first lead screw 9. The bottom end of the first moving block 10 extends outside the first chute 8 and is connected to a coating spray head 11. A second chute 12 is formed at the top of the mounting plate 6. A second lead screw 13 is provided in the second chute 12. A second moving block 14 that matches the second chute 12 is sleeved on the outer wall of the second lead screw 13. The top end of the second moving block 14 extends outside the second chute 12 and is connected to an electric push rod 15. The driving end of the electric push rod 15 is connected to a leveling brush 16.

[0030] Embodiment 2;

[0031] As Figures 1-7As shown in the figure, it includes an operating table 1. A number of uniformly distributed support columns 2 are provided at the bottom end of the operating table 1. A placement groove 3 is formed at the top end of the operating table 1. Symmetrically arranged clamping plates 4 are provided in the placement groove 3. The clamping plates 4 are connected to the operating table 1 through a linkage component. A vertical frame 5 is provided at the top end of the operating table 1. A mounting plate 6 is provided in the vertical frame 5. The mounting plate 6 is connected to the vertical frame 5 through a rotating shaft 7. One side of the rotating shaft 7 extends outside the vertical frame 5 and is connected to a steering adjustment component. A first chute 8 is formed at the bottom end of the mounting plate 6. A first lead screw 9 is provided in the first chute 8. A first moving block 10 that matches the first chute 8 is sleeved on the outer wall of the first lead screw 9. The bottom end of the first moving block 10 extends outside the first chute 8 and is connected to a coating spray head 11. A second chute 12 is formed at the top end of the mounting plate 6. A second lead screw 13 is provided in the second chute 12. A second moving block 14 that matches the second chute 12 is sleeved on the outer wall of the second lead screw 13. The top end of the second moving block 14 extends outside the second chute 12 and is connected to an electric push rod 15. The driving end of the electric push rod 15 is connected to a leveling brush 16. The first lead screw 9 is connected to the mounting plate 6 through a first bearing. One side of the first lead screw 9 extends outside the mounting plate 6 and is connected to the driving end of a first servo motor 17. A first threaded hole that matches the first lead screw 9 is formed on the first moving block 10. The second lead screw 13 is connected to the mounting plate 6 through a second bearing. One side of the second lead screw 13 extends outside the mounting plate 6 and is connected to the driving end of a second servo motor 18. A second threaded hole that matches the second lead screw 13 is formed on the second moving block 14. The steering adjustment component includes an adjustment box 29 provided on one side of the vertical frame 5. One side of the rotating shaft 7 extends into the adjustment box 29 and is connected to a gear 30. A second hydraulic cylinder 31 is provided at the bottom end of the adjustment box 29. The movable end of the first hydraulic cylinder 24 extends into the adjustment box 29 and is connected to a rack 32 that meshes with the gear 30. Anti-slip pads are provided at the bottom ends of a number of uniformly distributed support columns 2.When coating the glass, connect the coating spray head to the feed pipe of the external material spraying device. Then, place the glass in the placement groove 3. Next, start the linkage component to drive the clamping plate 4 to clamp and fix the glass. Start the external material spraying device to transport the film solution to the coating spray head 11 through the feed pipe, and then spray it onto the glass through the coating spray head 11. Start the first servo motor 17 to drive the first lead screw 9 to rotate. The first lead screw 9 drives the first moving block 10 to move, and the first moving block 10 drives the coating spray head 11 to move, expanding the spraying area of the coating spray head 11. Subsequently, start the second hydraulic cylinder 31 to drive the rack 32 to move. The rack 32 drives the gear 30 to rotate. The gear 30 drives the mounting plate 6 to rotate 180 degrees through the rotating shaft 7, moving the leveling brush 16 to directly above the glass. Then, start the electric push rod 15 to drive the leveling brush 16 to move downward to contact the glass surface. Start the second servo motor 18 to drive the second lead screw 13 to rotate. The second lead screw 13 drives the second moving block 14 to move, and the second moving block 14 drives the leveling brush 16 to move to evenly spread the coating solution on the glass surface. By setting the steering adjustment component, the coating spray head and the leveling brush can be quickly switched in terms of steering, facilitating film spraying and even spreading on the glass, and further improving its processing efficiency.

[0032] Embodiment III;

[0033] As Figures 1-7As shown in the figure, it includes an operating table 1. A number of uniformly distributed support columns 2 are provided at the bottom end of the operating table 1. A placement groove 3 is opened at the top end of the operating table 1. Symmetrically arranged clamping plates 4 are provided in the placement groove 3. The clamping plates 4 are connected to the operating table 1 through a linkage assembly. A vertical frame 5 is provided at the top end of the operating table 1. A mounting plate 6 is provided in the vertical frame 5. The mounting plate 6 is connected to the vertical frame 5 through a rotating shaft 7. One side of the rotating shaft 7 extends outside the vertical frame 5 and is connected to a steering adjustment assembly. A first chute 8 is opened at the bottom end of the mounting plate 6. A first lead screw 9 is provided in the first chute 8. A first moving block 10 that matches the first chute 8 is sleeved on the outer wall of the first lead screw 9. The bottom end of the first moving block 10 extends outside the first chute 8 and is connected to a coating spray head 11. A second chute 12 is opened at the top end of the mounting plate 6. A second lead screw 13 is provided in the second chute 12. A second moving block 14 that matches the second chute 12 is sleeved on the outer wall of the second lead screw 13. The top end of the second moving block 14 extends outside the second chute 12 and is connected to an electric push rod 15. The driving end of the electric push rod 15 is connected to a leveling brush 16. Rubber soft pads are provided on the adjacent sides of the two clamping plates 4. The linkage assembly includes a sliding column 19 provided at the bottom end of the operating table 1. Symmetrically arranged T-shaped sliders 20 are provided on the sliding column 19. Limiting chutes 21 that match the T-shaped sliders 20 are opened on both sides of the sliding column 19. Connecting frames 22 are provided at the top ends of the two T-shaped sliders 20. The top ends of the two connecting frames 22 extend into the placement groove 3 and are respectively connected to the two clamping plates 4. A fixing plate 23 is provided on one side of the bottom end of the operating table 1. A first hydraulic cylinder 24 is provided on one side of the fixing plate 23. The movable end of the first hydraulic cylinder 24 penetrates through the fixing plate 23 and is connected to a push plate 25. Inclined and symmetrically arranged guide holes 26 are opened at the bottom end of the push plate 25. Guide rods 27 are provided at the bottom ends of the two T-shaped sliders 20. The bottom ends of the two guide rods 27 respectively extend into the two guide holes 26. A travel hole 28 that matches the connecting frame 22 is opened on the operating table 1. When clamping and fixing the glass, start the first hydraulic cylinder 24 to drive the push plate 25 to move. The push plate 25 squeezes the guide rod 27 through the inner wall of the guide hole 26. The guide rod 27 is driven by the extrusion to drive the T-shaped slider 20 to move. The two T-shaped sliders 20 drive the two clamping plates 4 to move synchronously and proximally through the connecting frames 22 until the two sides of the glass are clamped and fixed. By setting the linkage assembly, the two clamping plates can be driven to move synchronously to clamp the empty glass, which is convenient for coating. At the same time, the linkage assembly is mainly driven by the first hydraulic cylinder, making the clamping of the clamping plate firm, preventing deviation during the glass processing, and making it safer and more reliable.

[0034] In practical applications, when coating glass, connect the coating nozzle to the feed pipe of an external feeding device. Then, place the glass in the placement groove 3. Next, start the linkage assembly to drive the clamping plate 4 to clamp and fix the glass. Start the external feeding device to convey the film liquid to the coating nozzle 11 through the feed pipe, and then spray it onto the glass through the coating nozzle 11. Start the first servo motor 17 to drive the first lead screw 9 to rotate. The lead screw 9 drives the first moving block 10 to move. The first moving block 10 drives the coating nozzle 11 to move, expanding the spraying area of the coating nozzle 11. Subsequently, start the second hydraulic cylinder 31 to drive the rack 32 to move. The rack 32 drives the gear 30 to rotate. The gear 30 drives the mounting plate 6 to perform a 180-degree flip through the rotating shaft 7, moving the leveling brush 16 to directly above the glass. Then, start the electric push rod 15 to drive the leveling brush 16 to move downward to contact the glass surface. Start the second servo motor 18 to drive the second lead screw 13 to rotate. The second lead screw 13 drives the second moving block 14 to move. The second moving block 14 drives the leveling brush 16 to move to evenly apply the coating liquid on the glass surface. By setting the steering adjustment assembly, the coating nozzle and the leveling brush can be quickly switched in terms of steering, facilitating film spraying and even application on the glass, and further improving its processing efficiency. When clamping and fixing the glass, start the first hydraulic cylinder 24 to drive the push plate 25 to move. The push plate 25 squeezes the guide rod 27 through the inner wall of the guide hole 26. The guide rod 27 drives the T-shaped slider 20 to move under extrusion. The two T-shaped sliders 20 drive the two clamping plates 4 to move synchronously and proximately through the connecting frame 22 until the two sides of the glass are clamped and fixed. By setting the linkage assembly, the two clamping plates can be driven to move synchronously to clamp the empty glass, facilitating coating. At the same time, the linkage assembly is mainly driven by the first hydraulic cylinder, making the clamping of the clamping plate firm, preventing deviation during the glass processing, and making it safer and more reliable.

[0035] In summary, by means of the above technical solutions of the present invention, through setting the linkage assembly, the two clamping plates can be driven to move synchronously to clamp the empty glass, facilitating coating. At the same time, the linkage assembly is mainly driven by the first hydraulic cylinder, making the clamping of the clamping plate firm, preventing deviation during the glass processing, and making it safer and more reliable. By setting the steering adjustment assembly, the coating nozzle and the leveling brush can be quickly switched in terms of steering, facilitating film spraying and even application on the glass, and further improving its processing efficiency.

[0036] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A coating device for producing insulating glass, characterized in that: The invention comprises an operating table (1), wherein the bottom end of the operating table (1) is provided with a plurality of evenly distributed support columns (2), the top end of the operating table (1) is provided with a placement groove (3), the placement groove (3) is provided with a symmetrically arranged clamping plate (4), the clamping plate (4) is connected to the operating table (1) through a linkage component, the top end of the operating table (1) is provided with a stand (5), the stand (5) is provided with a mounting plate (6), the mounting plate (6) is connected to the stand (5) through a rotating shaft (7), one side of the rotating shaft (7) extends to the outside of the stand (5) and is connected to a steering adjustment component, the bottom end of the mounting plate (6) is provided with a slide groove (8), the slide groove (8) A screw rod (9) is provided in the middle, and a moving block (10) matching the slide groove (8) is sleeved on the outer wall of the screw rod (9), and the bottom end of the moving block (10) extends to the outside of the slide groove (8) and is connected to the coating nozzle (11), and a slide groove (12) is opened on the top of the mounting plate (6), and a screw rod (13) is provided in the slide groove (12), and a moving block (14) matching the slide groove (12) is sleeved on the outer wall of the screw rod (13), and the top end of the moving block (14) extends to the outside of the slide groove (12) and is connected to an electric push rod (15), and the driving end of the electric push rod (15) is connected to a leveling brush (16).

2. A coating device for producing hollow glass according to claim 1, characterized in that: The adjacent sides of the two groups of clamping plates (4) are both provided with rubber cushions.

3. The coating device for producing hollow glass according to claim 1, characterized in that: The screw rod (9) is connected to the mounting plate (6) via a bearing (9); one side of the screw rod (9) extends outside the mounting plate (6) and is connected to a driving end of a servo motor (17); and a threaded hole (1) matching the screw rod (9) is provided on the moving block (10).

4. The coating device for producing insulating glass according to claim 1, characterized in that: The second screw rod (13) is connected to the mounting plate (6) via the second bearing, one side of the second screw rod (13) extends outside the mounting plate (6) and is connected to the driving end of the second servo motor (18), and the second moving block (14) is provided with a second threaded hole matching the second screw rod (13).

5. The coating device for producing hollow glass according to claim 1, characterized in that: The linkage assembly comprises a slide column (19) provided at the bottom end of the operating table (1), a symmetrically arranged T-shaped slider (20) being provided on the slide column (19), and limiting slide grooves (21) matching the T-shaped slider (20) being provided on both sides of the slide column (19), and connecting frames (22) being provided at the top ends of the two groups of the T-shaped sliders (20), and the top ends of the two groups of the connecting frames (22) extending into the placement groove (3) and being respectively connected to the two groups of the clamping plates (4), A fixed plate (23) is provided at one side of the bottom end of the operating table (1), a hydraulic cylinder (24) is provided at one side of the fixed plate (23), a movable end of the hydraulic cylinder (24) passes through the fixed plate (23) and is connected to a push plate (25), a guide hole (26) which is obliquely and symmetrically arranged is opened at the bottom end of the push plate (25), and guide rods (27) are provided at the bottom ends of the two groups of T-shaped slide blocks (20), and the bottom ends of the two groups of guide rods (27) extend into the two groups of guide holes (26) respectively.

6. The coating device for producing hollow glass according to claim 5, characterized in that: The operating table (1) is provided with a travel hole (28) matching the connecting frame (22).

7. The coating device for producing hollow glass according to claim 5, characterized in that: The steering adjustment assembly comprises an adjustment box (29) provided on one side of the stand (5), one side of the rotating shaft (7) extending into the adjustment box (29) and connected to a gear (30), a hydraulic cylinder 2 (31) provided at the bottom end of the adjustment box (29), and a movable end of the hydraulic cylinder 1 (24) extending into the adjustment box (29) and connected to a rack (32) meshing with the gear (30).

8. The coating device for producing insulating glass according to claim 1, characterized in that: The bottom ends of the plurality of evenly distributed support columns (2) are each provided with an anti-slip pad.

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