Paint spraying device

Abstract

The utility model discloses a paint spraying device, belongs to the technical field of automobile accessory processing, and aims to solve the problem that in the prior art, when accessories are abraded and scratched and only single-face repairing is needed, whole-body paint spraying is adopted, so that the repairing cost is increased. Comprising a paint spraying table, a driving mechanism and a fence cover, the fence cover is movably embedded in the paint spraying table and ascends in a sliding mode along the paint spraying table, and the driving mechanism is installed on one side of the upper surface of the paint spraying table; a moving groove is formed in the upper surface of the paint spraying table, a driving screw rod is rotationally installed in the moving groove, a paint spraying cavity is formed beside the moving groove, a supporting net plate is fixedly installed in the paint spraying cavity and horizontally arranged, and a lifting groove is further formed in the periphery of the paint spraying cavity. According to the paint spraying device, rapid single-face paint spraying treatment can be conducted on the automobile parts needing to be repaired, and the paint spraying range is increased through the flexibility of the spraying box due to the multi-angle adjustable arrangement of the spraying box.

Description

Technical Field

[0001] The utility model belongs to the technical field of auto parts processing, and particularly relates to a paint spraying device. Background Art

[0002] Auto parts refer to various components and accessories used to improve a car's performance, appearance, safety, and other aspects. Common auto parts include engine parts, brake system parts, suspension system parts, exterior body trim, interior components, tires, and rims. These accessories can be selected and replaced based on the owner's needs and preferences to enhance the car's performance and appearance. The surface of auto parts is painted, which improves their rust resistance, scratch resistance, and wear resistance. During production in the workshop, most auto parts are fully painted, requiring them to be clamped using a fixture. During the painting process, the fixture and nozzle must be constantly adjusted to meet the needs of full-body painting. However, when a worn or scratched part only requires single-sided repair, full-body painting increases repair costs. Therefore, the inventors have proposed a painting device. Utility Model Content

[0003] (1) Technical problems to be solved

[0004] In view of the shortcomings of the existing technology, the purpose of the present invention is to provide a painting device, which aims to solve the problem in the existing technology that when an accessory is worn or scratched and only needs to be repaired on one side, the use of full-body painting will increase the repair cost.

[0005] (2) Technical solution

[0006] In order to solve the above technical problems, the present invention provides a paint spraying device, comprising a paint spraying table, a driving mechanism and an enclosure cover, wherein the enclosure cover is movably embedded in the paint spraying table and slides and rises along the paint spraying table, and the driving mechanism is installed on one side of the upper surface of the paint spraying table; the upper surface of the paint spraying table has a movable groove, in which a driving screw is rotatably installed, and a paint spraying chamber is provided beside the movable groove, in which a support mesh plate is fixedly installed, the support mesh plate is horizontally arranged, and a lifting groove is also provided on the outer periphery of the paint spraying chamber, the lifting groove is arranged around the paint spraying chamber, and the enclosure cover slides into the lifting groove; the driving mechanism comprises a spray box, a driving plate, and a column, and the spray box is suspended above the support mesh plate and spaced apart from the support mesh plate. Thanks to the setting of the paint spraying table, automobile parts that need to be repaired can be quickly single-sided painted, and the multi-angle adjustable setting of the spray box itself increases the painting range through its own flexibility.

[0007] Preferably, the driving plate is an L-shaped structure, with one end movably connected to the spray box and the other end fixedly connected to a column, and the column is vertically arranged with the bottom extending into the movable groove.

[0008] Preferably, a connecting hole is formed through the column, the driving screw is threaded through the connecting hole, and a motor connected to the driving screw is fixed on the side wall of the paint spraying station.

[0009] Preferably, the interior of the driving plate is hollow, and a mounting hole is provided at one end facing the spray box. A driving rod is rotatably inserted into the mounting hole, and the driving rod is fixedly connected to the end of the spray box.

[0010] Preferably, one end of the driving rod that passes through the mounting hole is fixedly connected to a driving motor, and the driving motor is arranged inside the driving plate.

[0011] Preferably, one end of the driving motor away from the spray box is fixedly connected to a telescopic cylinder, the telescopic cylinder is horizontally embedded in the driving plate, and the end of the telescopic cylinder is fixedly connected to the inner wall of the driving plate.

[0012] Preferably, the bottom of the spray box is connected to a spray head, the interior of the spray box is hollow, and the end is connected to a hose.

[0013] (3) Beneficial effects

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] The utility model benefits from the setting of the paint spraying station. By starting the spray head, the spray head draws out the paint inside the spray box, and the spray box introduces the paint through the hose on the side wall. The hose is connected to the paint bucket. During the spraying process, the column can be moved left and right by driving the screw to rotate forward and reverse, so that the spray box can be adjusted laterally. The auto parts that need to be repaired can be quickly sprayed on one side, thereby reducing the cost of repair. In addition, the multi-angle adjustable setting of the spray box itself increases the spraying range through its own flexibility. During the painting process, if the position to be painted is long, the telescopic cylinder can be extended to push the drive rod out of the mounting hole, thereby driving the spray box to move back and forth. If the spraying position has a vertical angle, the spray box can be rotated and adjusted to be in an inclined state, and then the corners of the accessories can be painted. The principle is simple and easy to implement, and it is highly practical and can be widely promoted. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0017] Figure 1 It is a structural diagram of the utility model;

[0018] Figure 2 This is a schematic diagram of the paint booth structure;

[0019] Figure 3 Schematic diagram of the driving mechanism structure;

[0020] Figure 4 for Figure 1 Enlarged structural diagram at point A in the middle.

[0021] The marks in the attached figure are: 1. Paint spraying table; 2. Enclosure cover; 3. Driving mechanism; 4. Moving slot; 5. Driving screw; 6. Lifting slot; 7. Support mesh plate; 8. Driving plate; 9. Column; 10. Mounting hole; 11. Connecting hole; 12. Telescopic cylinder; 13. Driving motor; 14. Driving rod; 15. Spray box; 16. Spray nozzle. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] This specific embodiment is a paint spraying device, and its structural diagram is as follows Figure 1 、 Figure 2 As shown, it includes a paint spraying table 1, a driving mechanism 3 and a barrier cover 2. The barrier cover 2 is movably embedded in the paint spraying table 1 and slides and rises along the paint spraying table 1. The driving mechanism 3 is installed on one side of the upper surface of the paint spraying table 1; the upper surface of the paint spraying table 1 has a movable groove 4, and a driving screw 5 is rotatably installed in the movable groove 4. A paint spraying chamber is provided on the side of the movable groove 4, and a supporting mesh plate 7 is fixedly installed in the paint spraying chamber. The supporting mesh plate 7 is horizontally arranged, and a lifting groove 6 is also opened on the outer periphery of the paint spraying chamber. The lifting groove 6 is arranged around the paint spraying chamber, and the barrier cover 2 slides in along the lifting groove 6.

[0024] Reference Figure 3The drive mechanism 3 includes a spray box 15, a drive plate 8, and a column 9. The spray box 15 is suspended above the support mesh plate 7 and spaced apart from the support mesh plate 7. The interior of the drive plate 8 is hollow, and a mounting hole 10 is provided at one end facing the spray box 15. A drive rod 14 is rotatably inserted into the mounting hole 10 and is fixedly connected to the end of the spray box 15. The end of the drive rod 14 that penetrates the mounting hole 10 is fixedly connected to a drive motor 13, which is located inside the drive plate 8. The end of the drive motor 13 that is away from the spray box 15 is fixedly connected to a telescopic cylinder 12. The telescopic cylinder 12 is horizontally embedded in the drive plate 8, and the end of the telescopic cylinder 12 is fixedly connected to the inner wall of the drive plate 8. A spray head 16 is connected to the bottom of the spray box 15. The interior of the spray box 15 is hollow, and a hose is connected to the end. Starting the drive motor 13 drives the drive rod 14 to rotate, causing the spray box 15 to rotate and adjust to a tilted state, thereby allowing the corners of the accessories to be sprayed with paint.

[0025] Reference Figure 2 、 Figure 4 The drive plate 8 is L-shaped, with one end movably connected to the spray box 15 and the other end fixedly connected to a column 9. The column 9 is vertically arranged, with its bottom extending into the movable groove 4. A connecting hole 11 is formed through the column 9, through which the drive screw 5 is threaded. A motor connected to the drive screw 5 is fixed to the side wall of the spray booth 1. The forward and reverse rotation of the drive screw 5 drives the column 9 to move left and right, allowing the spray box 15 to be adjusted laterally.

[0026] Working principle: When in use, first place the auto parts that need to be painted on the supporting mesh plate 7 with the paint surface facing up, and then slide the enclosure cover 2 from the inside of the movable groove 4. The function of the enclosure cover 2 is to reduce the flying of paint and play a blocking role. The enclosure cover 2 and the lifting groove 6 can be fixed by magnetic adsorption, or a cylinder can be set at the bottom of the enclosure cover 2 for pushing;

[0027] When the enclosure 2 is raised, the spray head 16 can be activated to draw the paint from the spray box 15. The spray box 15 draws the paint through a hose on the side wall, which is connected to the paint bucket. During the spraying process, the column 9 can be moved left and right by rotating the screw 5 forward and reverse, so that the spray box 15 can be adjusted laterally. This allows for quick single-sided painting of auto parts that need repair, thereby reducing the cost of repair. During the painting process, if the area to be painted is long, the telescopic cylinder 12 can be extended to push the drive rod 14 out of the mounting hole 10, thereby driving the spray box 15 to move forward and backward. If the spraying position has a vertical angle, the drive motor 13 can be activated to drive the drive rod 14 to rotate, causing the spray box 15 to rotate and adjust to a tilted state, thereby allowing the corners of the accessories to be painted. The paint liquid during the painting process leaks into the paint chamber through the support mesh plate 7. A leakage pipe (not shown in the figure) is installed at the bottom of the paint spraying station 1 to collect the paint.

[0028] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A painting device, comprising a painting platform (1), a driving mechanism (3) and a surrounding cover (2), characterized in that: The enclosure cover (2) is movably embedded in the painting booth (1) and slides and rises along the painting booth (1); the driving mechanism (3) is installed on one side of the upper surface of the painting booth (1); The upper surface of the paint spraying table (1) has a movable groove (4), a driving screw (5) is rotatably installed in the movable groove (4), a paint spraying chamber is provided on the side of the movable groove (4), a supporting mesh plate (7) is fixedly installed in the paint spraying chamber, the supporting mesh plate (7) is horizontally arranged, and a lifting groove (6) is also provided on the periphery of the paint spraying chamber, the lifting groove (6) is arranged around the paint spraying chamber, and the enclosure cover (2) slides in along the lifting groove (6); The driving mechanism (3) comprises a spray box (15), a driving plate (8), and a column (9); the spray box (15) is suspended above the supporting mesh plate (7) and spaced apart from the supporting mesh plate (7).

2. A paint spraying device according to claim 1, characterized in that: The driving plate (8) is an L-shaped structure, with one end movably connected to the spray box (15) and the other end fixedly connected to the column (9). The column (9) is vertically arranged with its bottom extending into the movable groove (4).

3. A paint spraying device according to claim 2, characterized in that: A connecting hole (11) is formed through the column (9), the driving screw (5) is threadedly passed through the connecting hole (11), and a motor connected to the driving screw (5) is fixed on the side wall of the spray painting table (1).

4. A paint spraying device according to claim 1, characterized in that: The interior of the driving plate (8) is hollow, and a mounting hole (10) is provided at one end facing the spray box (15). A driving rod (14) is rotatably inserted into the mounting hole (10), and the driving rod (14) is fixedly connected to the end of the spray box (15).

5. A paint spraying device according to claim 4, characterized in that: One end of the driving rod (14) that penetrates into the mounting hole (10) is fixedly connected to a driving motor (13), and the driving motor (13) is arranged inside the driving plate (8).

6. A paint spraying device according to claim 5, characterized in that: One end of the drive motor (13) away from the spray box (15) is fixedly connected to a telescopic cylinder (12), the telescopic cylinder (12) is horizontally embedded in the drive plate (8), and the end of the telescopic cylinder (12) is fixedly connected to the inner wall of the drive plate (8).

7. A paint spraying device according to claim 1, characterized in that: The bottom of the spray box (15) is connected to a spray head (16), the interior of the spray box (15) is hollow, and the end is connected to a hose.

Images