Spraying device for sentry box tiles

Abstract

The utility model belongs to the technical field of tile spraying, and particularly relates to a sentry box tile spraying device which comprises a rectangular tile and a spraying supporting frame, station supporting arms are symmetrically distributed and fixedly connected to the upper surface of the spraying supporting frame, baffles are fixedly connected to the upper surfaces of the station supporting arms, and clamping mechanisms are arranged on the surfaces of one sides of the station supporting arms. A spraying mechanism is arranged on the surface of one side of the spraying supporting frame. According to the sentry box tile spraying device, a driving motor controls a driving gear to rotate, so that the driving gear rotates and advances on the surface of an engaged rack rail, then a supporting table drives a spraying frame to horizontally move through a connecting beam, and therefore the surfaces of rectangular tiles can be covered with paint; and meanwhile, the flow velocity of the coating entering the spraying frame is monitored through the pressure gauge, when the coating in the spraying frame stops conveying, the backflow coating flows into the coating tank through the circulating pipe, and then the continuous spraying effect of the spraying head of the spraying frame can be improved.

Description

Technical Field

[0001] This utility model relates to the field of tile spraying technology, and in particular to a tile spraying device for guard booths. Background Technology

[0002] Guard booths, as a common type of outdoor architectural facility, are widely used in various public places, construction sites, transportation hubs, and other locations. Due to their long-term exposure to the outdoor environment, the tiles of guard booths are often affected by various natural factors such as wind, rain, and sun exposure, making them prone to aging, fading, and damage. Therefore, the maintenance and upkeep of guard booth tiles is an important task to ensure their long-term performance and aesthetic appeal.

[0003] Chinese patent CN219442615U discloses a spraying device for tile production. Through the cooperation between the cleaning mechanism and the exhaust mechanism, the device can collect and clean the debris that has been removed by the wiping mechanism on the tile, making the continuous spraying effect on the tile more ideal and thus improving the efficiency of tile spraying.

[0004] However, in the above technical solution, the spraying device still uses a simple brushing method to spray the tile surface during the spraying process, and the spray liquid return and spraying share the same pipe, which easily causes uneven spraying pressure and is difficult to control. At the same time, this method is not only inefficient, but also has poor coating uniformity, which easily leads to resource waste and improper construction. Therefore, the present invention solves the shortcomings of the above technical solution. Utility Model Content

[0005] Based on the aforementioned technical problems, this utility model proposes a guard booth tile spraying device.

[0006] The present invention discloses a guard booth tile spraying device, comprising rectangular tiles and a spraying support frame. The upper surface of the spraying support frame is symmetrically distributed and fixedly connected with station support arms. The upper surface of the station support arms is fixedly connected with baffles. A clamping mechanism is provided on one side surface of the station support arms. A spraying mechanism is provided on one side surface of the spraying support frame.

[0007] The clamping mechanism includes a telescopic pad rod, which clamps the rectangular tile placed on its upper surface after extending or retracting along one side of the workstation support arm.

[0008] The spraying mechanism includes a spraying frame with a rectangular array of distributed nozzles. The spraying frame is positioned horizontally above the rectangular tile, allowing it to spray the surface of the rectangular tile.

[0009] Preferably, the clamping mechanism further includes a rotary motor and a push cylinder respectively fixedly connected to the surfaces of both ends of the workstation support arm. The outer surface of the output shaft of the rotary motor is fixedly connected to one side surface of the telescopic pad rod through a coupling, and the piston rod surface of the push cylinder is fixedly connected to the other side surface of the telescopic pad rod.

[0010] Preferably, the spraying mechanism further includes support beams that are symmetrically distributed and fixedly connected to the upper surface of the spraying support frame, a guide beam that is fixedly connected to one side surface of the support beam, and guide cylinders that are symmetrically distributed and fixedly connected to the upper surface of the spraying frame, with the outer surface of the guide beam slidingly engaged with the inner wall of the guide cylinder.

[0011] Preferably, the spraying mechanism further includes a guide rail platform disposed on one side of the spraying support frame. A sliding guide rail is fixedly connected to the upper surface of the guide rail platform, and a support platform is slidably engaged on the outer surface of the sliding guide rail. The upper surface of the support platform is fixedly connected to one side surface of the spraying frame through a connecting beam.

[0012] Preferably, the spraying mechanism further includes a rack and pinion rail fixedly connected to the upper surface of the guide rail platform, a mounting block fixedly connected to one side surface of the support platform, a drive motor mounted on the surface of the mounting block, and a drive gear fixedly connected to the outer surface of the output shaft of the drive motor via a coupling, the drive gear meshing with the rack and pinion rail.

[0013] Preferably, the spraying mechanism further includes a paint tank disposed on one side of the spraying support frame, a suction pump disposed outside the paint tank, and a booster pump disposed outside the input pipe of the suction pump.

[0014] Preferably, the spraying mechanism further includes a tee pipe fixedly connected to the outside of the output pipe of the suction pump, a pressure gauge is installed on one side of the tee pipe, a circulation pipe is fixedly connected to the lower branch pipe of the tee pipe, the free end of the circulation pipe extends into the interior of the paint tank, and a branch pipe on one side of the tee pipe is fixedly connected to the liquid inlet pipe end of the spraying frame through a connecting pipe.

[0015] The beneficial effects of this utility model are as follows:

[0016] 1. By setting up a clamping mechanism, rectangular tiles of different sizes can be clamped and limited, and the angle can be adjusted, thereby achieving uniform spraying of the guard booth tiles. During the adjustment process, after the rectangular tile is placed on the surface of the telescopic pad, the piston rod of the cylinder is pushed to extend and retract the telescopic pad, so that the ear plates on both sides of the rectangular tile clamp and limit the two sides. In order to make the raw material sprayed on the surface of the rectangular tile evenly, the telescopic pad is rotated by rotating the motor, thereby realizing the angle adjustment of the rectangular tile, so that the raw material on its surface flows and the coating is evenly distributed.

[0017] 2. By setting up a spraying mechanism, uniform spraying can be achieved on the surface of rectangular tiles, avoiding resource waste. During the adjustment process, the drive motor controls the drive gear to rotate, which in turn rotates and moves forward on the meshing rack and pinion rail surface. This allows the support platform to move horizontally through the connecting beam, thus covering the surface of the rectangular tiles with paint. At the same time, the flow rate of paint entering the spraying frame is monitored by a pressure gauge. When the paint in the spraying frame stops being delivered, the returned paint flows back into the paint tank through the circulation pipe, thereby improving the continuous spraying effect of the spraying frame nozzle. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of a guard booth tile spraying device proposed in this utility model;

[0019] Figure 2 This is a perspective view of the telescopic pad structure of a guard booth tile spraying device proposed in this utility model;

[0020] Figure 3 This is a perspective view of the rack and pinion track structure of a guard booth tile spraying device proposed in this utility model;

[0021] Figure 4 This is a three-dimensional view of the spray frame structure of a guard booth tile spraying device proposed in this utility model;

[0022] Figure 5 This is a three-dimensional view of the suction pump structure of a guard booth tile spraying device proposed in this utility model.

[0023] In the diagram: 1. Rectangular tile; 2. Spraying support frame; 3. Workstation support arm; 4. Baffle; 5. Telescopic pad; 6. Spraying frame; 7. Rotary motor; 8. Push cylinder; 9. Support beam; 10. Guide beam; 11. Guide cylinder; 12. Guide rail platform; 13. Sliding guide rail; 14. Support platform; 15. Rack and pinion rail; 16. Mounting block; 17. Drive motor; 18. Drive gear; 19. Paint tank; 20. Suction pump; 21. Booster pump; 22. T-pipe; 23. Pressure gauge; 24. Circulation pipe. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0025] Reference Figures 1-5A guard booth tile spraying device includes a rectangular tile 1 and a spraying support frame 2. The upper surface of the spraying support frame 2 is symmetrically distributed and fixedly connected with station support arms 3. The upper surface of the station support arms 3 is fixedly connected with baffles 4. A clamping mechanism is provided on one side surface of the station support arms 3, and a spraying mechanism is provided on one side surface of the spraying support frame 2.

[0026] The clamping mechanism includes a telescopic pad 5, which clamps the rectangular tile 1 placed on its upper surface after extending and retracting on one side of the workstation support arm 3.

[0027] Two sets of workstation support arms 3 are provided to enable continuous processing of guard booth tile spraying. In order to adaptively clamp the guard booth tiles and to ensure uniform coating of the raw material on the surface of the rectangular tile 1, the clamping mechanism also includes a rotary motor 7 and a push cylinder 8, which are respectively fixedly connected to the surfaces of both ends of the workstation support arm 3. The outer surface of the output shaft of the rotary motor 7 is fixedly connected to one side surface of the telescopic pad 5 through a coupling. The piston rod surface of the push cylinder 8 is fixedly connected to the other side surface of the telescopic pad 5. After the rectangular tile 1 is placed on the surface of the telescopic pad 5, the piston rod of the push cylinder 8 pushes the telescopic pad 5 to extend and retract, thereby clamping and limiting the two sides of the rectangular tile 1 with the ear plates on both sides. The rotary motor 7 drives the telescopic pad 5 to rotate, thereby adjusting the angle of the rectangular tile 1 and allowing the raw material on its surface to flow and achieve uniform coating distribution.

[0028] By setting a clamping mechanism, rectangular tiles 1 of different sizes can be clamped and limited, and their angles can be adjusted, thereby achieving uniform spraying of the guard booth tiles. During the adjustment process, after the rectangular tile 1 is placed on the surface of the telescopic pad 5, the piston rod of the cylinder 8 is pushed to extend and retract the telescopic pad 5, so that the ear plates on both sides can clamp and limit the two sides of the rectangular tile 1. In order to make the raw material sprayed on the surface of the rectangular tile 1 uniform, the telescopic pad 5 is rotated by rotating the motor 7, thereby realizing the angle adjustment of the rectangular tile 1, so that the raw material on its surface flows and the coating is evenly distributed.

[0029] The spraying mechanism includes a spraying frame 6 with a rectangular array of distributed nozzles. The spraying frame 6 is positioned horizontally above the rectangular tile 1, so that it sprays the surface of the rectangular tile 1.

[0030] After the rectangular tile 1 is clamped, its position changes. In order for the spraying frame 6 above it to move accordingly, the spraying mechanism also includes support beams 9 that are symmetrically distributed and fixedly connected to the upper surface of the spraying support frame 2. A guide beam 10 is fixedly connected to one side surface of the support beam 9. A guide cylinder 11 is symmetrically distributed and fixedly connected to the upper surface of the spraying frame 6. The outer surface of the guide beam 10 is slidably engaged with the inner wall of the guide cylinder 11. A camera is installed on the surface of the spraying frame 6 to determine the position where the spraying frame 6 needs to move. Then, the horizontal movement of the spraying frame 6 can be achieved through the connection between the guide cylinder 11 and the guide beam 10.

[0031] In order to control the horizontal movement of the spraying frame 6 so that the rectangularly distributed nozzles on its lower surface can spray the rectangular tiles 1, the spraying mechanism also includes a guide rail platform 12 set on one side of the spraying support frame 2. The upper surface of the guide rail platform 12 is fixedly connected to a sliding guide rail 13, and the outer surface of the sliding guide rail 13 is slidably engaged with a support platform 14. The upper surface of the support platform 14 is fixedly connected to one side surface of the spraying frame 6 through a connecting beam. When the support platform 14 moves on the outer surface of the sliding guide rail 13, it can pull the spraying frame 6 to move horizontally on the outer surface of the guide beam 10.

[0032] To achieve horizontal movement of the spraying frame 6, the spraying mechanism also includes a rack and pinion rail 15 fixedly connected to the upper surface of the guide rail 12. A mounting block 16 is fixedly connected to one side surface of the support platform 14. A drive motor 17 is mounted on the surface of the mounting block 16. A drive gear 18 is fixedly connected to the outer surface of the output shaft of the drive motor 17 through a coupling. The drive gear 18 meshes with the rack and pinion rail 15. The drive motor 17 controls the rotation of the drive gear 18, thereby causing the drive gear 18 to rotate and advance on the surface of the meshing rack and pinion rail 15, thus enabling the support platform 14 to drive the spraying frame 6 to move horizontally through the connecting beam.

[0033] In order to replenish the raw materials for the nozzle of the spraying frame 6, the spraying mechanism also includes a paint tank 19 set on one side of the spraying support frame 2. A suction pump 20 is set outside the paint tank 19, and a booster pump 21 is set outside the input pipe of the suction pump 20. The suction pump 20 sucks the raw materials in the paint tank 19, and in order to ensure the uniformity of spraying, the booster pump 21 balances the suction pressure in the suction pump 20.

[0034] To ensure the uniformity of the spray nozzles in the spray frame 6, the spraying mechanism also includes a three-way pipe 22 fixedly connected to the outside of the output pipe of the suction pump 20. A pressure gauge 23 is installed on one side of the three-way pipe 22, and a circulation pipe 24 is fixedly connected to the lower branch pipe of the three-way pipe 22. The free end of the circulation pipe 24 extends into the paint tank 19. One side branch pipe of the three-way pipe 22 is fixedly connected to the liquid inlet pipe of the spray frame 6 through a connecting pipe. The flow rate of the paint entering the spray frame 6 is monitored by the pressure gauge 23. When the paint in the spray frame 6 stops being delivered, the returned paint flows into the paint tank 19 through the circulation pipe 24, thereby improving the continuous spraying effect of the spray frame 6 nozzles.

[0035] By setting up a spraying mechanism, the surface of the rectangular tile 1 can be uniformly sprayed, avoiding resource waste. During the adjustment process, the drive motor 17 controls the drive gear 18 to rotate, so that the drive gear 18 rotates and moves forward on the meshing rack rail 15. This enables the support platform 14 to drive the spraying frame 6 to move horizontally through the connecting beam, so that the paint can cover the surface of the rectangular tile 1. At the same time, the pressure gauge 23 monitors the flow rate of the paint entering the spraying frame 6. When the paint in the spraying frame 6 stops being delivered, the returned paint flows into the paint tank 19 through the circulation pipe 24, thereby improving the continuous spraying effect of the spraying frame 6 nozzle.

[0036] Working principle: In a specific embodiment of this utility model, after the rectangular tile 1 is placed on the surface of the telescopic pad 5, the piston rod of the cylinder 8 is pushed to push the telescopic pad 5 to extend and retract, so that the ear plates on both sides can clamp and limit the two sides of the rectangular tile 1. At this time, a camera is installed on the surface of the spray frame 6 to determine the position that the spray frame 6 needs to move. Then, the drive motor 17 controls the drive gear 18 to rotate, so that the drive gear 18 rotates forward on the surface of the meshing rack rail 15, thereby realizing that the support platform 14 drives the spray frame 6 to move horizontally through the connecting beam, so that the nozzle on the spray frame 6 covers the surface of the rectangular tile 1.

[0037] Next, the raw material in the paint tank 19 is sucked by the suction pump 20, and then the pressure in the suction pump 20 is balanced by the booster pump 21. When the pressure gauge 23 monitors the flow rate of the paint entering the spray frame 6, when the paint in the spray frame 6 stops being transported, the returned paint flows into the paint tank 19 through the circulation pipe 24, thereby improving the continuous spraying effect of the spray frame 6 nozzle.

[0038] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A guard booth tile spraying device, comprising rectangular tiles (1) and a spraying support frame (2), characterized in that: The upper surface of the spraying support frame (2) is symmetrically distributed with fixedly connected station support arms (3), the upper surface of the station support arms (3) is fixedly connected with baffles (4), one side surface of the station support arms (3) is provided with a clamping mechanism, and one side surface of the spraying support frame (2) is provided with a spraying mechanism. The clamping mechanism includes a telescopic pad rod (5), which clamps the rectangular tile (1) placed on its upper surface after the telescopic pad rod (5) extends and retracts in length on one side of the workstation support arm (3). The spraying mechanism includes a spraying frame (6) with a rectangular array of distributed nozzles. The spraying frame (6) is positioned horizontally above the rectangular tile (1) so that it sprays the surface of the rectangular tile (1).

2. The guard booth tile spraying device according to claim 1, characterized in that: The clamping mechanism also includes a rotating motor (7) and a pushing cylinder (8) that are fixedly connected to the surfaces of both ends of the workstation support arm (3). The outer surface of the output shaft of the rotating motor (7) is fixedly connected to one side surface of the telescopic pad (5) through a coupling, and the piston rod surface of the pushing cylinder (8) is fixedly connected to the other side surface of the telescopic pad (5).

3. The guard booth tile spraying device according to claim 1, characterized in that: The spraying mechanism also includes support beams (9) that are symmetrically distributed and fixedly connected to the upper surface of the spraying support frame (2). A guide beam (10) is fixedly connected to one side surface of the support beam (9). A guide cylinder (11) is symmetrically distributed and fixedly connected to the upper surface of the spraying frame (6). The outer surface of the guide beam (10) is slidably engaged with the inner wall of the guide cylinder (11).

4. The guard booth tile spraying device according to claim 3, characterized in that: The spraying mechanism also includes a guide rail platform (12) disposed on one side of the spraying support frame (2). A sliding guide rail (13) is fixedly connected to the upper surface of the guide rail platform (12). A support platform (14) is slidably engaged on the outer surface of the sliding guide rail (13). The upper surface of the support platform (14) is fixedly connected to one side surface of the spraying frame (6) through a connecting beam.

5. The guard booth tile spraying device according to claim 4, characterized in that: The spraying mechanism also includes a rack and pinion rail (15) fixedly connected to the upper surface of the guide rail (12), a mounting block (16) fixedly connected to one side surface of the support platform (14), a drive motor (17) mounted on the surface of the mounting block (16), and a drive gear (18) fixedly connected to the outer surface of the output shaft of the drive motor (17) through a coupling, and the drive gear (18) meshes with the rack and pinion rail (15).

6. The guard booth tile spraying device according to claim 5, characterized in that: The spraying mechanism also includes a paint tank (19) disposed on one side of the spraying support frame (2), and a suction pump (20) is disposed outside the paint tank (19), and a booster pump (21) is disposed outside the input pipe of the suction pump (20).

7. The guard booth tile spraying device according to claim 6, characterized in that: The spraying mechanism also includes a three-way pipe (22) fixedly connected to the outside of the output pipe of the suction pump (20). A pressure gauge (23) is installed on one side of the three-way pipe (22). A circulation pipe (24) is fixedly connected to the lower branch pipe of the three-way pipe (22). The free end of the circulation pipe (24) extends into the interior of the paint tank (19). One side branch pipe of the three-way pipe (22) is fixedly connected to the liquid inlet pipe end of the spraying frame (6) through a connecting pipe.

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