Self-cleaning electrostatic powder spraying equipment for skin-touch decorative plate

Abstract

The utility model relates to the technical field of spraying, and discloses a self-cleaning electrostatic powder spraying device for a skin-touch decorative plate, which comprises a mobile device, a coating barrel is mounted at the top of the mobile device, a control cabinet is mounted at the top of the mobile device, four first sliding chutes are formed in each of the two sides in the control cabinet, and the first sliding chutes are arranged in the mobile device. A first sliding block is slidably connected into the first sliding groove, and a tension spring is fixed to one side of the first sliding block. According to the self-cleaning electrostatic powder spraying equipment for the skin-touch decorative plate, when a user needs to spray, fixing of the interior of a square groove and the surface of a T-shaped block is relieved by pulling two second sliding blocks, and when fixing of the interior of the square groove and the surface of the T-shaped block is relieved, the interior of a control cabinet has the effect of storing a spraying pipe, so that the spraying effect is improved; and the risk that the spray pipe is wound and a worker is stumbled due to the fact that the exposed length of the spray pipe is too long when a user sprays is avoided.

Description

Technical Field

[0001] This utility model relates to the field of spraying technology, and in particular to a self-cleaning electrostatic powder spraying device for skin-feel decorative panels. Background Technology

[0002] Spraying is a coating method that uses a spray gun or disc atomizer to disperse the material into uniform and fine droplets using pressure or centrifugal force, and then applies the coating to the surface of the object. It can be divided into air spraying, airless spraying, electrostatic spraying, and various derivatives of the above basic spraying forms, such as high-flow-rate low-pressure atomization spraying, thermal spraying, automatic spraying, and multi-group spraying.

[0003] Regarding the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: Existing self-cleaning electrostatic powder coating equipment for skin-feel decorative panels usually uses spray guns or disc atomizers as core components during spraying operations. These components use pressure or centrifugal force to disperse the powder coating into uniform and fine droplets and apply them precisely to the surface of the object being coated. However, the spray nozzle of this equipment is often designed to be too long and directly exposed on the ground of the work area. This not only easily causes the spray nozzle to become tangled during use, increasing the complexity and time cost of operation, but also increases the risk of people tripping, posing a potential threat to the safety of the work site. Utility Model Content

[0004] The technical problem this invention aims to solve is that existing technologies often have excessively long spray nozzles that are directly exposed on the ground in the work area. This not only makes the nozzles prone to tangling during use, increasing the complexity and time cost of operation, but also increases the risk of people tripping, posing a potential threat to the safety of the work site. To address this, we propose a self-cleaning electrostatic powder coating device for skin-feel decorative panels.

[0005] To achieve the above objectives, this application adopts the following technical solution: a self-cleaning electrostatic powder coating device for skin-feel decorative panels, comprising a mobile device, a paint bucket mounted on the top of the mobile device, a control cabinet mounted on the top of the mobile device, four first sliding grooves on both sides of the inside of the control cabinet, a first slider slidably connected inside the first sliding groove, a tension spring fixed on one side of the first slider, the other end of the tension spring fixedly connected to one side of the inside of the control cabinet, a second sliding groove on one side of the control cabinet, a third sliding groove on one side of the control cabinet, a first fixing block slidably connected inside the second sliding groove, a second fixing block slidably connected inside the third sliding groove, a T-shaped groove on the top of the first fixing block, a second slider slidably connected inside the T-shaped groove, a square groove on the surface of the second slider, a T-shaped block fixed on the top of the second fixing block, the surface of the T-shaped block slidably connected to the inside of the square groove, and a spray pipe installed inside the control cabinet.

[0006] Preferably, the top and bottom of the first groove are provided with first limiting grooves, the top and bottom of the first slider are fixed with first limiting blocks, and the surface of the first limiting block is slidably connected to the inside of the first limiting groove.

[0007] Preferably, the first slider has solid circular grooves around its perimeter.

[0008] Preferably, the top of the second fixing block is provided with a placement groove, the bottom of the placement groove is fixed with a cylinder, the top of the cylinder is fixedly connected to the top of the placement groove, a fixing plate is slidably connected to the surface of the cylinder, and the interior of the fixing plate is slidably connected to the surface of the second slider.

[0009] Preferably, a thrust spring is fixed to the top of the fixing plate, and the top of the thrust spring is fixedly connected to the top of the placement groove.

[0010] Preferably, a second limiting groove is provided on both sides of the placement groove, and a second limiting block is fixed on both sides of the fixing plate, with the surface of the second limiting block slidably connected to the inside of the second limiting groove.

[0011] Preferably, a first rubber pad is installed on one side of the first fixing block, and a second rubber pad is installed on one side of the second fixing block.

[0012] The technical effects and advantages of this utility model are as follows:

[0013] In this invention, when the user needs to spray, by pulling the two second sliders, the inside of the square groove is released from the surface of the T-shaped block. When the inside of the square groove is released from the surface of the T-shaped block, the first and second fixing blocks are moved to release the fixing of the spray pipe. Then, by pulling the spray pipe, the surface of the spray pipe is pulled out to the required length according to the user's needs under the limit of the tension spring and the first slider. When the user pulls out the required length, the first and second fixing blocks are moved to fix the inside of the square groove to the surface of the T-shaped block, thus fixing the spray pipe. The inside of the control cabinet has the function of storing the spray pipe, so that the user will not risk the spray pipe getting tangled and tripping the workers due to the excessive length of the spray pipe exposed outside during spraying. Attached Figure Description

[0014] Figure 1 This is the front view of the present invention;

[0015] Figure 2 This is a sectional view of the control cabinet structure of this utility model;

[0016] Figure 3 This is a cross-sectional view of the first limiting groove structure of this utility model;

[0017] Figure 4 This is a schematic diagram of the first fixing block structure of this utility model;

[0018] Figure 5 This is a schematic diagram of the fixing plate structure of this utility model.

[0019] Legend: 1. Mobile device; 2. Paint bucket; 3. Control cabinet; 4. First slide groove; 5. First slider; 6. Tension spring; 7. Second slide groove; 8. Third slide groove; 9. First fixing block; 10. Second fixing block; 11. T-slot; 12. T-block; 13. Square groove; 14. First limiting groove; 15. First limiting block; 16. Solid circular groove; 17. Placement groove; 18. Cylinder; 19. Fixing plate; 20. Thrust spring; 21. Second limiting groove; 22. Second limiting block; 23. Spray nozzle; 24. Second slider; 25. First rubber pad; 26. Second rubber pad. Detailed Implementation

[0020] The present invention will now be described in further detail with reference to the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0021] Reference Figure 1 - Figure 5As shown, this utility model provides a technical solution: a self-cleaning electrostatic powder coating device for skin-feel decorative panels, including a mobile device 1, a paint bucket 2 installed on the top of the mobile device 1, a control cabinet 3 installed on the top of the mobile device 1, four first sliding grooves 4 are provided on both sides of the inside of the control cabinet 3, a first slider 5 is slidably connected inside the first sliding groove 4, a tension spring 6 is fixed to one side of the first slider 5, and the other end of the tension spring 6 is fixedly connected to one side of the inside of the control cabinet 3, a second sliding groove 7 is provided on one side of the control cabinet 3, a third sliding groove 8 is provided on one side of the control cabinet 3, a first fixing block 9 is slidably connected inside the second sliding groove 7, a second fixing block 10 is slidably connected inside the third sliding groove 8, a T-shaped groove 11 is provided on the top of the first fixing block 9, a second slider 24 is slidably connected inside the T-shaped groove 11, a square groove 13 is provided on the surface of the second slider 24, and a T-shaped block 1 is fixed on the top of the second fixing block 10. 2. The surface of the T-shaped block 12 is slidably connected to the inside of the square groove 13. The spray pipe 23 is installed inside the control cabinet 3. When the user needs to spray, by pulling the two second sliders 24, the inside of the square groove 13 is released from the surface of the T-shaped block 12. When the inside of the square groove 13 is released from the surface of the T-shaped block 12, the first fixing block 9 and the second fixing block 10 are moved to release the fixation of the spray pipe 23. Then, by pulling the spray pipe 23, the surface of the spray pipe 23 is pulled out to the length required by the user under the limit of the tension spring 6 and the first slider 5. When the user pulls out the required length, the first fixing block 9 and the second fixing block 10 are moved to fix the inside of the square groove 13 to the surface of the T-shaped block 12, thus fixing the spray pipe 23. The inside of the control cabinet 3 has the function of storing the spray pipe 23, so that the user will not cause the spray pipe 23 to become entangled and trip over the staff when spraying because the length of the spray pipe 23 exposed outside is too long.

[0022] Reference Figure 3 As shown in this embodiment: the top and bottom of the first slide groove 4 are provided with first limiting grooves 14, and the top and bottom of the first slider 5 are fixed with first limiting blocks 15. The surface of the first limiting block 15 is slidably connected to the inside of the first limiting groove 14. When the user pulls the nozzle 23, the surface of the first slider 5 will slide inside the first slide groove 4. By limiting the surface of the first limiting block 15 inside the first limiting groove 14, the first slider 5 will not deviate when it moves.

[0023] Reference Figure 3 As shown in this embodiment: a solid circular groove 16 is provided around the first slider 5. By providing a solid circular groove 16 around the first slider 5, the surface of the nozzle 23 can slide more smoothly inside the solid circular groove 16.

[0024] Reference Figure 4 and Figure 5 As shown in this embodiment: the top of the second fixing block 10 is provided with a placement groove 17, the bottom of the placement groove 17 is fixed with a cylinder 18, the top of the cylinder 18 is fixedly connected to the top of the placement groove 17, the surface of the cylinder 18 is slidably connected with a fixing plate 19, and the inside of the fixing plate 19 is slidably connected to the surface of the second slider 24. When the user fixes the inside of the square groove 13 to the surface of the T-shaped block 12, by moving the fixing plate 19, the inside of the fixing plate 19 slides to the surface of the second slider 24 to form a fixation, preventing the two second sliders 24 from moving due to shaking, which would cause the fixation between the inside of the square groove 13 and the surface of the T-shaped block 12 to be released.

[0025] Reference Figure 5 As shown in this embodiment: a thrust spring 20 is fixed to the top of the fixing plate 19. The top of the thrust spring 20 is fixedly connected to the top of the inside of the placement groove 17. When the user fixes the inside of the fixing plate 19 to the surface of the second slider 24, the thrust of the thrust spring 20 causes the fixing plate 19 to have a continuous force to one side, preventing the fixing plate 19 from moving due to shaking, which would cause the inside of the fixing plate 19 to be released from the surface of the second slider 24.

[0026] Reference Figure 5 As shown in this embodiment: a second limiting groove 21 is provided on both sides of the inside of the placement groove 17, and a second limiting block 22 is fixed on both sides of the fixing plate 19. The surface of the second limiting block 22 is slidably connected to the inside of the second limiting groove 21. When the user moves the fixing plate 19, the inside of the second limiting groove 21 limits the surface of the second limiting block 22, so that the fixing plate 19 will not shift when it moves, and the inside of the fixing plate 19 is not easy to fix to the surface of the second slider 24.

[0027] Reference Figure 5 As shown, in this embodiment: a first rubber pad 25 is installed on one side of the first fixing block 9, and a second rubber pad 26 is installed on one side of the second fixing block 10. By installing the first rubber pad 25 on one side of the first fixing block 9 and the second rubber pad 26 on one side of the second fixing block 10, the first fixing block 9 and the second fixing block 10 can be more stable when fixing the nozzle 23.

[0028] Working principle: Step 1, firstly, by pulling the two second sliders 24, the inside of the square groove 13 is released from the surface of the T-shaped block 12. When the inside of the square groove 13 is released from the surface of the T-shaped block 12, the first fixing block 9 and the second fixing block 10 are moved to release the fixation of the nozzle 23. Then, by pulling the nozzle 23, the surface of the nozzle 23 is pulled out to the length required by the user under the limit of the tension spring 6 and the first slider 5. When the user pulls out the required length, the first fixing block 9 and the second fixing block 10 are moved to fix the inside of the square groove 13 to the surface of the T-shaped block 12, thus fixing the nozzle 23. The inside of the control cabinet 3 has the function of storing the nozzle 23. The first limiting groove 14 limits the surface of the first limiting block 15, so that the first slider 5 will not deviate when it moves. The solid circular groove 16 is opened around the first slider 5, so that the surface of the nozzle 23 slides more smoothly inside the solid circular groove 16.

[0029] Step two: By moving the fixed plate 19, the inside of the fixed plate 19 slides onto the surface of the second slider 24 to form a fixed position, preventing the two second sliders 24 from moving due to shaking. The force of the push spring 20 gives the fixed plate 19 a continuous force to one side, preventing the fixed plate 19 from moving due to shaking. The inside of the second limiting groove 21 has a limiting effect on the surface of the second limiting block 22, so that the fixed plate 19 will not deviate when moving.

[0030] Step 3: By installing a first rubber pad 25 on one side of the first fixing block 9 and a second rubber pad 26 on one side of the second fixing block 10, the first fixing block 9 and the second fixing block 10 can be more stable when fixing the nozzle 23.

[0031] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A self-cleaning electrostatic powder spraying apparatus for skin- feeling decorative panels, comprising a mobile apparatus (1), characterized by the fact that: The top of the mobile device (1) is provided with a paint bucket (2), the top of the mobile device (1) is provided with a control cabinet (3), four first sliding grooves (4) are formed in the both sides of the control cabinet (3), the first sliding grooves (4) are slidably connected with first sliding blocks (5), the first sliding blocks (5) are fixedly connected with tension springs (6) on one side, the other end of the tension springs (6) is fixedly connected with one side of the control cabinet (3), a second sliding groove (7) is formed in one side of the control cabinet (3), a third sliding groove (8) is formed in one side of the control cabinet (3), the second sliding groove (7) is slidably connected with a first fixed block (9), the third sliding groove (8) is slidably connected with a second fixed block (10), a T-shaped groove (11) is formed in the top of the first fixed block (9), the T-shaped groove (11) is slidably connected with a second sliding block (24), a square groove (13) is formed in the surface of the second sliding block (24), the top of the second fixed block (10) is fixedly connected with a T-shaped block (12), the surface of the T-shaped block (12) is slidably connected with the square groove (13), and a spray pipe (23) is arranged in the control cabinet (3).

2. A self-cleaning electrostatic powder spray system for use with a skin panel, according to claim 1, wherein: First limiting grooves (14) are formed in the top and the bottom of the first sliding grooves (4), and first limiting blocks (15) are fixedly connected with the top and the bottom of the first sliding blocks (5).

3. A self-cleaning electrostatic powder spray system for use with a skin panel, according to claim 1, wherein: Solid circular grooves (16) are formed around the first sliding blocks (5).

4. A self-cleaning electrostatic powder spray system for use with a skin panel, according to claim 1, wherein: A placing groove (17) is formed in the top of the second fixed block (10), a cylindrical column (18) is fixedly connected with the bottom of the placing groove (17), the top of the cylindrical column (18) is fixedly connected with the top of the placing groove (17), a fixed plate (19) is slidably connected with the surface of the cylindrical column (18), and the inside of the fixed plate (19) is slidably connected with the surface of the second sliding block (24).

5. A self-cleaning electrostatic powder spray system for use with a skin panel, according to claim 4, wherein: A pushing spring (20) is fixedly connected with the top of the fixed plate (19) and the top of the placing groove (17).

6. A self-cleaning electrostatic powder spray system for use with a skin panel, according to claim 4, wherein: Second limiting grooves (21) are formed in the both sides of the placing groove (17), and second limiting blocks (22) are fixedly connected with the both sides of the fixed plate (19).

7. A self-cleaning electrostatic powder spray system for use with a skin panel, according to claim 1, wherein: A first rubber pad (25) is arranged on one side of the first fixed block (9), and a second rubber pad (26) is arranged on one side of the second fixed block (10).

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