Wallboard coating device

Abstract

The utility model relates to the technical field of spraying devices, and provides a wallboard coating device which comprises a working table, supporting legs are fixedly connected to the bottom of the working table, supports are fixedly connected to the two sides of the top of the working table, a rotary spraying assembly is arranged between the supports and the working table, and a clamping assembly is arranged on the upper portion in the working table. According to the wallboard coating device, a wallboard can be effectively fixed through the clamping assembly, under the action of the sliding block, the sliding rod and the reset spring, the fixing effect of an anti-skid pad on the wallboard can be improved under the acting force of the reset spring, and then the wallboard coating device can be used for coating the wallboard through the rotary spraying assembly. And under the cooperative action of a rotating motor, a connecting disc, a connecting column, a mounting disc, an air cylinder, an L-shaped rod, an arc-shaped plate and a spray head, the air cylinder can drive the L-shaped rod and the arc-shaped plate to slowly move upwards while spraying is conducted, comprehensive spraying of the wallboard is completed, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of spraying devices, in particular to a wallboard painting device. Background Art

[0002] Spraying equipment is a product of the development of industrial technology and the increasingly common automation environment. With the increasing degree of automation, the application of spraying production lines is becoming more and more extensive.

[0003] However, in the prior art, it is found that there are at least the following technical problems: when the existing spraying device is used to spray the wall panel, generally one side of the wall panel is sprayed first, and after the paint on that side solidifies, it is manually turned over. This method wastes a lot of time and manpower and is not very practical. For this reason, we provide a wall panel painting device. Utility Model Content

[0004] (1) Technical problems solved

[0005] In response to the shortcomings of the existing technology, the utility model provides a wall panel painting device to solve the technical problem that the existing spraying device generally sprays one side of the wall panel first, and then manually turns the wall panel over after the paint on that side solidifies. This method wastes a lot of time and manpower and is not practical.

[0006] (2) Technical solution

[0007] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] A wall panel painting device includes a workbench, the bottom of the workbench is fixedly connected to support legs, the top two sides of the workbench are fixedly connected to brackets, a rotary spraying assembly is arranged between the brackets and the workbench, a clamping assembly is arranged above the interior of the workbench, a groove is opened on the surface of the workbench, a wall panel is arranged in the middle of the clamping assembly, and a protective cover is fixedly installed on the top of the workbench.

[0009] Preferably, the clamping assembly includes an electric push rod, which is fixedly installed inside the workbench, and the movable end of the electric push rod is fixedly connected to a rack, one side of the rack is meshed with a gear, and the other side of the gear is also meshed with a rack, one end of the rack is respectively fixedly connected to a connecting rod, the top of the connecting rod is fixedly connected to a clamping sleeve, and the inner opposite side of the clamping sleeve is movably connected to an anti-slip pad. By adopting the above technical solution, the wall panel is first fixed, and the wall panel is placed between the anti-slip pads. The electric push rod is turned on, which drives the rack to slide and mesh with the gear. The rack on the other side of the gear is also meshed with the gear, and the rack drives the two clamping sleeves to approach each other until the anti-slip pad is in close contact with the wall panel, thereby completing the fixation of the wall panel.

[0010] Preferably, the gear is rotatably connected to the workbench, and the bottom end of the rack is slidably engaged with the workbench. By adopting the above technical solution, the rack can be limited.

[0011] Preferably, the upper end of the connecting rod is located in the notch. By adopting the above technical solution, the connecting rod can be limited by the notch, and the limiting effect of the rack can be improved.

[0012] Preferably, sliders are fixedly connected to both ends of the anti-slip pad, a sliding rod is embedded in the interior of the slider, and a return spring is fixedly connected between the anti-slip pad and the inner wall of the clamping sleeve. By adopting the above technical solution, the return spring is compressed while the anti-slip pad is squeezed, and the fixing effect of the wall panel can be improved under the reaction force of the return spring.

[0013] Preferably, the rotary spraying assembly includes a rotary motor, which is fixedly mounted on the top of the bracket, the output end of the rotary motor is transmission-connected to a connecting disk, the bottom of the connecting disk is fixedly connected to a connecting column, the bottom end of the connecting column is fixedly connected to a mounting disk, the top of the mounting disk is fixedly mounted with a cylinder, the movable end of the cylinder is fixedly connected to an L-shaped rod, the bottom of the L-shaped rod is fixedly connected to an arc-shaped plate, and a plurality of nozzles are fixedly mounted on one side of the arc-shaped plate. By adopting the above-mentioned technical solution, the rotary motor is turned on, which drives the L-shaped rod and the arc-shaped plate to rotate with the cylinder as the center, so that the nozzle can spray the surfaces of both sides of the wall panel while the arc-shaped plate rotates. While spraying, the cylinder is driven to drive the L-shaped rod and the arc-shaped plate to move slowly upward to complete the comprehensive spraying of the wall panel.

[0014] Preferably, the movable ends of the L-shaped rod, the arc-shaped plate and the cylinder are welded into an integral structure. By adopting the above technical solution, the stability of the connection between the L-shaped rod, the arc-shaped plate and the cylinder can be enhanced.

[0015] Preferably, a transparent observation window is provided on one side of the protective cover, and by adopting the above technical solution, it is convenient to observe the working conditions of the internal parts.

[0016] (3) Beneficial effects

[0017] The utility model adopts a clamping assembly, and under the cooperation of the electric push rod, rack, connecting rod, clamping sleeve, anti-skid pad and gear, the wall panel can be effectively fixed. Under the action of the slider, slide rod and return spring, the fixing effect of the anti-skid pad on the wall panel can be improved under the action of the return spring. Then, by adopting a rotary spraying assembly, under the cooperation of the rotating motor, connecting plate, connecting column, mounting plate, cylinder, L-shaped rod, arc plate and spray head, the cylinder can drive the L-shaped rod and the arc plate to slowly move upward while spraying, thereby completing the comprehensive spraying of the wall panel, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiment of the present invention with reference to the accompanying drawings.

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure in an embodiment of the utility model;

[0020] Figure 2 This is a structural diagram of a rotary spraying assembly in an embodiment of the present utility model;

[0021] Figure 3 This is a schematic diagram of the partial structure of the clamping assembly in an embodiment of the present utility model;

[0022] Figure 4 Schematic diagram of the internal structure of the clamping sleeve in an embodiment of the present utility model.

[0023] Legend: 1. Workbench; 101. Support leg; 102. Protective cover; 103. Bracket; 104. Slot; 2. Rotary spray assembly; 21. Rotary motor; 22. Connecting plate; 23. Connecting column; 24. Mounting plate; 25. Cylinder; 26. L-shaped rod; 27. Arc plate; 28. Spray head; 3. Clamping assembly; 31. Electric push rod; 32. Rack; 33. Connecting rod; 34. Clamping sleeve; 35. Anti-slip pad; 36. Gear; 301. Slider; 302. Sliding rod; 303. Restoring spring; 4. Wall panel. DETAILED DESCRIPTION

[0024] The embodiment of the present application provides a wall panel painting device. The utility model adopts a clamping assembly, which can effectively fix the wall panel under the cooperation of the electric push rod, rack, connecting rod, clamping sleeve, anti-slip pad and gear. Under the action of the slider, slide rod and return spring, the fixing effect of the anti-slip pad on the wall panel can be improved under the action of the return spring. Then, by adopting a rotary spraying assembly, under the cooperation of the rotating motor, connecting plate, connecting column, mounting plate, cylinder, L-shaped rod, arc plate and spray head, the cylinder can drive the L-shaped rod and the arc plate to slowly move upward while spraying, thereby completing the comprehensive spraying of the wall panel, thereby improving the practicality of the device.

[0025] Example 1

[0026] The technical solution in the embodiments of the present application is to effectively solve the technical problem that when existing spraying devices are used to spray wall panels, they generally spray one side of the wall panel first, wait for the paint on that side to solidify, and then manually turn it over. This method wastes a lot of time and manpower and is not practical. The overall idea is as follows:

[0027] In response to the problems existing in the prior art, the utility model provides a wall panel painting device, including a workbench 1, the bottom of the workbench 1 is fixedly connected to support legs 101, the top two sides of the workbench 1 are fixedly connected to brackets 103, a rotary spraying assembly 2 is arranged between the bracket 103 and the workbench 1, a clamping assembly 3 is arranged on the upper part of the interior of the workbench 1, a slot 104 is opened on the surface of the workbench 1, a wall panel 4 is arranged in the middle of the clamping assembly 3, and a protective cover 102 is fixedly installed on the top of the workbench 1.

[0028] In some embodiments, the clamping assembly 3 includes an electric push rod 31, which is fixedly installed inside the workbench 1. The movable end of the electric push rod 31 is fixedly connected to a rack 32, one side of the rack 32 is meshed with a gear 36, and the other side of the gear 36 is also meshed with the rack 32. One end of the rack 32 is fixedly connected to a connecting rod 33, and the top of the connecting rod 33 is fixedly connected to a clamping sleeve 34. The inner opposite side of the clamping sleeve 34 is movably connected to an anti-slip pad 35, such as Figures 1 to 4 As shown, first fix the wall panel 4 and place the wall panel 4 between the anti-slip pads 35. Turn on the electric push rod 31, which drives the rack 32 to slide and engage with the gear 36. The rack 32 on the other side of the gear 36 also engages with the gear 36. The rack 32 drives the two clamping sleeves 34 to approach each other until the anti-slip pads 35 are tightly attached to the wall panel 4, completing the fixation of the wall panel 4.

[0029] In some embodiments, the gear 36 is rotatably connected to the workbench 1, the bottom end of the rack 32 is slidably engaged with the workbench 1, and the upper end of the connecting rod 33 is located in the notch 104, as shown in FIG. Figures 1 to 4 As shown, the stability of the rack 32 during movement can be ensured.

[0030] In some embodiments, the two ends of the anti-slip pad 35 are fixedly connected to the slider 301, the inner sliding portion of the slider 301 is slidably embedded with a slide rod 302, and a return spring 303 is fixedly connected between the anti-slip pad 35 and the inner wall of the clamping sleeve 34. Figures 1 to 4 As shown, when the anti-slip pad 35 is squeezed, the restoring spring 303 is compressed, and the fixing effect of the wall panel 4 can be improved under the reaction force of the restoring spring 303.

[0031] When using this embodiment, the wall panel 4 is first fixed, and the wall panel 4 is placed between the anti-slip pads 35. The electric push rod 31 is turned on, which drives the rack 32 to slide and engage with the gear 36. The rack 32 on the other side of the gear 36 also engages with the gear 36. The rack 32 drives the two clamping sleeves 34 to approach each other until the anti-slip pads 35 are tightly attached to the wall panel 4, completing the fixation of the wall panel 4. While the anti-slip pads 35 are squeezed, the return spring 303 is compressed, and the reaction force of the return spring 303 can improve the fixing effect of the wall panel 4.

[0032] Example 2

[0033] Based on Example 1, this embodiment of the present application is a feasible technical solution for a rotary spraying assembly for a wallboard coating device. The overall idea is as follows:

[0034] In some embodiments, the rotary spraying assembly 2 includes a rotary motor 21, which is fixedly mounted on the top of the bracket 103. The output end of the rotary motor 21 is connected to a connecting disk 22 in a transmission manner. The bottom of the connecting disk 22 is fixedly connected to a connecting column 23. The bottom end of the connecting column 23 is fixedly connected to a mounting disk 24. A cylinder 25 is fixedly mounted on the top of the mounting disk 24. The movable end of the cylinder 25 is fixedly connected to an L-shaped rod 26. The bottom of the L-shaped rod 26 is fixedly connected to an arc plate 27. A plurality of nozzles 28 are fixedly mounted on one side of the arc plate 27, such as Figures 1 to 4 As shown, the rotating motor 21 is turned on, which drives the L-shaped rod 26 and the curved plate 27 to rotate with the cylinder 25 as the center, so that the nozzle 28 can spray the surfaces of both sides of the wall panel 4 while the curved plate 27 rotates. While spraying, the cylinder 25 is driven to drive the L-shaped rod 26 and the curved plate 27 to move slowly upward to complete the comprehensive spraying of the wall panel 4.

[0035] In some embodiments, the L-shaped rod 26, the arc-shaped plate 27 and the movable end of the cylinder 25 are welded into an integral structure, such as Figures 1 to 4 As shown, the stability of the connection between the L-shaped rod 26, the arc-shaped plate 27 and the cylinder 25 can be enhanced.

[0036] When this embodiment is in use, the rotating motor 21 is turned on, which drives the L-shaped rod 26 and the curved plate 27 to rotate with the cylinder 25 as the center, so that the nozzle 28 can spray the surfaces of both sides of the wall panel 4 while the curved plate 27 rotates. While spraying, the cylinder 25 is driven to drive the L-shaped rod 26 and the curved plate 27 to move slowly upward to complete the comprehensive spraying of the wall panel 4.

[0037] Working principle: When in use, first fix the wall panel 4, place the wall panel 4 between the anti-slip pads 35, turn on the electric push rod 31, which drives the rack 32 to slide and engage with the gear 36, and the rack 32 on the other side of the gear 36 also engages with the gear 36, and the rack 32 drives the two clamping sleeves 34 to move closer to each other until the anti-slip pad 35 is close to the wall panel 4, completing the fixation of the wall panel 4. While the anti-slip pad 35 is squeezed, the return spring 303 is compressed. Under the reaction force of the return spring 303, the fixing effect of the wall panel 4 can be improved, and the rotating motor 21 is turned on, which drives the L-shaped rod 26 and the curved plate 27 to rotate around the cylinder 25 as the center, so that the spray head 28 can spray the surfaces of both sides of the wall panel 4 while the curved plate 27 rotates. While spraying, the cylinder 25 is driven to drive the L-shaped rod 26 and the curved plate 27 to move slowly upward to complete the comprehensive spraying of the wall panel 4.

[0038] Finally, it should be noted that the above embodiments are merely examples for the purpose of clearly illustrating the present invention and are not intended to limit the embodiments. Those skilled in the art will readily appreciate that other variations or modifications based on the above description are possible. It is not necessary and impossible to provide an exhaustive list of all embodiments. Obvious variations or modifications arising therefrom remain within the scope of protection of the present invention.

Claims

1. A wall panel coating device, comprising a workbench (1), characterized in that: The bottom of the workbench (1) is fixedly connected to a support leg (101), the top two sides of the workbench (1) are fixedly connected to a bracket (103), a rotary spraying assembly (2) is provided between the bracket (103) and the workbench (1), a clamping assembly (3) is provided above the interior of the workbench (1), a notch (104) is provided on the surface of the workbench (1), a wall panel (4) is provided in the middle of the clamping assembly (3), and a protective cover (102) is fixedly installed on the top of the workbench (1).

2. A wall panel coating device according to claim 1, characterized in that: The clamping assembly (3) includes an electric push rod (31), which is fixedly installed inside the workbench (1). The movable end of the electric push rod (31) is fixedly connected to a rack (32), one side of the rack (32) is meshedly connected to a gear (36), and the other side of the gear (36) is also meshedly connected to the rack (32). One end of the rack (32) is fixedly connected to a connecting rod (33), the top of the connecting rod (33) is fixedly connected to a clamping sleeve (34), and the inner opposite side of the clamping sleeve (34) is movably connected to an anti-slip pad (35).

3. A wallboard coating device according to claim 2, characterized in that: The gear (36) is rotatably connected to the workbench (1), and the bottom end of the rack (32) is slidably engaged with the workbench (1).

4. A wallboard coating device according to claim 2, characterized in that: The upper end of the connecting rod (33) is located in the notch (104).

5. A wallboard coating device according to claim 2, characterized in that: Both ends of the anti-slip pad (35) are fixedly connected to sliders (301), a sliding rod (302) is slidably embedded inside the slider (301), and a restoring spring (303) is fixedly connected between the anti-slip pad (35) and the inner wall of the clamping sleeve (34).

6. The wallboard coating device according to claim 1, characterized in that: The rotary spraying assembly (2) comprises a rotary motor (21), wherein the rotary motor (21) is fixedly mounted on the top of a bracket (103), wherein the output end of the rotary motor (21) is transmission-connected to a connecting disk (22), wherein the bottom of the connecting disk (22) is fixedly connected to a connecting column (23), wherein the bottom end of the connecting column (23) is fixedly connected to a mounting disk (24), wherein a cylinder (25) is fixedly mounted on the top of the mounting disk (24), wherein the movable end of the cylinder (25) is fixedly connected to an L-shaped rod (26), wherein the bottom of the L-shaped rod (26) is fixedly connected to an arc-shaped plate (27), and wherein a plurality of spray heads (28) are fixedly mounted on one side of the arc-shaped plate (27).

7. A wall panel coating device according to claim 6, characterized in that: The L-shaped rod (26), the arc-shaped plate (27) and the movable end of the cylinder (25) are a welded integral structure.

8. The wallboard coating device according to claim 1, characterized in that: A transparent observation window is provided on one side of the protective cover (102).

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