CN219377596U

CN219377596U - Coating device for different protective paints on inner and outer surfaces of automobile door

Info

Publication number: CN219377596U
Application number: CN202222515645.1U
Authority: CN
Inventors: 夏志坚; 胡瑞平; 盛伟君
Original assignee: Zhejiang Traffic Technician College
Current assignee: Zhejiang Traffic Technician College
Priority date: 2022-09-22
Filing date: 2022-09-22
Publication date: 2023-07-21
Anticipated expiration: 2032-09-22

Abstract

The utility model relates to the technical field of automobile processing, and discloses a coating device for different protective paints on the inner surface and the outer surface of an automobile door, which comprises a supporting table, wherein a fixed connecting rod is fixedly arranged on the lower surface of the supporting table, a movable connecting rod is movably connected to the outer surface of the fixed connecting rod, protective paint storage barrels are fixedly arranged on the upper surfaces of the left side and the right side of the supporting table, a flow pipe is fixedly inserted and arranged on the left side and the right side of the supporting table, a supporting connecting frame is fixedly arranged on the outer surface of the right side of the supporting table, a paint collecting tank is movably connected to the lower surface of the supporting connecting frame, a door limiting structure is arranged below the supporting table, and a movable steering structure is arranged below the supporting table; pulling the pulling block, enabling the limiting block and the small telescopic spring to shrink, separating the limiting block from the vehicle door fixing partition plate, opening the bottom cross rod, placing and fixing the vehicle door, and closing the bottom cross rod, so that the effect of fixing and limiting the vehicle door is achieved.

Description

Coating device for different protective paints on inner and outer surfaces of automobile door

Technical Field

The utility model relates to the technical field of automobile processing, in particular to a coating device for different protective paints on the inner surface and the outer surface of an automobile door.

Background

The substrate surface is covered with a layer of material, such as a photoresist, by dipping, spraying, or spin coating. Specifically, coating is to coat a layer of material on the surface of an object to enhance the corrosion resistance, scratch resistance and adhesion of ink printing.

The traditional coating mode can not limit and fix the car door when coating the car door, because the types of the protection paint needed by the inner surface and the outer surface of the car door are different, the paint can be splashed to the other surface when the coating mode is used for coating, thereby affecting the protection of the car door and damaging the car door.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a coating device for different protective paints on the inner surface and the outer surface of an automobile door, which is used for solving the problem that the automobile door cannot be fixed and limited in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a be used for different protection lacquer coating devices of car door inside and outside, includes the brace table, fixed connection pole is fixed to brace table lower surface, fixed connection pole surface swing joint has movable elevating platform, the fixed installation of brace table left and right sides upper surface has the protection lacquer to store the bucket, the fixed intubate of brace table left and right sides is installed the runner pipe, brace table right side surface fixed mounting has the support link, support link lower surface swing joint has the paint collecting vat, the brace table below is equipped with door limit structure, the brace table below is equipped with the activity and turns to the structure;

the vehicle door limiting structure comprises a vehicle door fixing partition plate, a second rotating disc, a pulling block, a limiting block and a small telescopic spring, wherein the vehicle door fixing partition plate is fixedly arranged on the lower surface of the movable lifting platform, the second rotating disc is movably arranged at the right lower corner of the vehicle door fixing partition plate, the limiting block is movably arranged on the inner surface of the vehicle door fixing partition plate, the outer surface of the limiting block is fixedly connected with the outer surface of the pulling block, and the small telescopic spring is fixedly arranged on the outer surface of the pulling block.

Preferably, the movable steering structure comprises a rotary knob, a first rotary disc, rotary spraying heads and spraying holes, wherein the rotary knob is movably arranged on the outer surface of the runner pipe, the rotary spraying heads are fixedly arranged on the lower surface of the rotary knob, the first rotary disc is movably connected with the outer surface of the rotary spraying heads, the plurality of spraying holes are formed in the outer surface of the rotary spraying heads, the spraying angle is changed by adjusting the rotary knob and the first rotary disc, and the door is conveniently and comprehensively sprayed with paint, so that the movable steering effect of the movable spraying heads is achieved.

Preferably, the lower surface of the protective paint storage barrel is fixedly connected with the upper surface of the runner pipe, so that the protective paint enters the runner pipe from the protective paint storage barrel.

Preferably, the bottom cross rod of the vehicle door fixing partition plate is openable and connected with the second rotating disc, and the pulling block and the small telescopic spring are movably connected with the bottom cross rod, so that the small telescopic spring drives the limiting block to shrink, and the bottom cross rod is opened through the rotation of the second rotating disc.

Preferably, the paint collecting tank is positioned under the rotary spray head and the vehicle door fixing partition plate, and is used for collecting the dropped protective paint and preventing the protective paint from being polluted.

Preferably, the outer surface of the flow pipe is movably connected with the outer surface of the rotary spray head, so that paint is sprayed through the rotary spray head.

Compared with the prior art, the utility model has the beneficial effects that:

1. this a coating device for different protection lacquer of inside and outside of car door, pulling piece makes stopper and small-size telescopic spring shrink, and when stopper and the fixed baffle separation of door, open the bottom horizontal pole, place the door and fix the back, close the bottom horizontal pole to reach the fixed spacing effect to the door.

2. The coating device for the different protective paint on the inner surface and the outer surface of the automobile door is connected with and opened with external driving, and two different protective paints are added, so that the protective paint sprays the automobile door through the spraying holes, and the rotating knob and the first rotating disc automatically rotate up and down and left and right under the driving, so that the whole surface of the automobile door is sprayed with paint, and the effect of movable steering is achieved.

Drawings

FIG. 1 is a schematic view of a front cross-section of the structure of the present utility model;

FIG. 2 is a schematic view of the left side cross-section of the structure of the present utility model;

FIG. 3 is a schematic perspective view of a rotary injector head according to the present utility model;

FIG. 4 is an enlarged schematic view of the structure of the present utility model at A in FIG. 1.

In the figure: 1. a support table; 2. fixing the connecting rod; 3. a movable lifting platform; 4. a protective paint storage tub; 5. a flow pipe; 6. rotating a knob; 7. a first rotating disc; 8. a rotary spray head; 9. a spray hole; 10. a door fixing partition; 11. a second rotating disc; 12. pulling the block; 13. a limiting block; 14. a small-sized telescopic spring; 15. a support connection frame; 16. a paint collection tank; 17. a door limit structure; 18. a movable steering structure.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Please refer to fig. 1-4:

example 1: the door limit structure 17 comprises a door fixing partition plate 10, a second rotating disc 11, a pulling block 12, a limiting block 13 and a small telescopic spring 14, wherein the pulling block 12 is pulled rightwards, the small telescopic spring 14 is contracted, the limiting block 13 is driven to move rightwards, when the limiting block 13 is separated from the door fixing partition plate 10, a bottom cross rod is pulled downwards, the second rotating disc 11 is rotated, the door fixing partition plate 10 is opened, the door is placed in the door, the pulling block 12 is pulled, the door fixing partition plate 10 is closed, the pulling block 12 is loosened, and the limiting block 13 limits the door fixing partition plate 10, so that the effect of limiting the door fixing is achieved.

Example 2: the movable steering structure 18 comprises a rotary knob 6, a first rotary disc 7, a rotary spray head 8 and a spray hole 9, the protective paint is sprayed out through the spray hole 9 on the rotary spray head 8, the rotary knob 6 and the first rotary disc 7 are driven and controlled, the rotary spray head 8 realizes the vertical and horizontal steering, the protective paint spraying on the whole surface of the vehicle door is realized, and the telescopic steering effect is achieved.

The left-right rotation angle of the rotating knob is 120 degrees.

The vertical rotation angle of the rotary jet head is 120 degrees.

The aperture size of the spraying hole is not more than 3mm.

Working principle: this a coating device for different protection lacquer of inside and outside of car door pulls pulling piece 12 to the right in the in-service use process, makes small-size extension spring 14 shrink, drives stopper 13 simultaneously and moves to the right, and after stopper 13 and the fixed baffle 10 of door separated, downward pulling bottom horizontal pole makes second rotation disc 11 rotate, opens the fixed baffle 10 of door, later puts into the back with the door, pulls pulling piece 12, closes the fixed baffle 10 of door, loosens pulling piece 12, makes stopper 13 spacing to the fixed baffle 10 of door to reach the fixed spacing effect to the door.

Different protective paint is added into the two protective paint storage barrels 4, the paint descends through the runner pipe 5, is sprayed out through the spraying holes 9 on the rotary spraying heads 8, drives and controls the rotary knob 6 and the first rotary disc 7, enables the rotary spraying heads 8 to realize vertical and horizontal steering, and is lifted under the connection of the fixed connecting rods 2 through controlling the movable lifting platform 3, so that the protective paint spraying on the whole surface of the car door is realized, and during spraying, dripping and redundant protective paint fall into the paint collecting tank 16 below, thereby facilitating subsequent treatment and achieving the telescopic steering effect.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a be used for different protection lacquer coating devices of outside in car door, includes brace table (1), its characterized in that: the automatic paint collecting device is characterized in that a fixed connecting rod (2) is fixedly arranged on the lower surface of the supporting table (1), a movable lifting table (3) is movably connected to the outer surface of the fixed connecting rod (2), a protection paint storage barrel (4) is fixedly arranged on the upper surfaces of the left side and the right side of the supporting table (1), a flow pipe (5) is fixedly inserted and arranged on the left side and the right side of the supporting table (1), a supporting connecting frame (15) is fixedly arranged on the outer surface of the right side of the supporting table (1), a paint collecting tank (16) is movably connected to the lower surface of the supporting connecting frame (15), a vehicle door limiting structure (17) is arranged below the supporting table (1), and a movable steering structure (18) is arranged below the supporting table (1);

the vehicle door limiting structure (17) comprises a vehicle door fixing partition plate (10), a second rotating disc (11), a pulling block (12), a limiting block (13) and a small telescopic spring (14), wherein the vehicle door fixing partition plate (10) is fixedly arranged on the lower surface of the movable lifting platform (3), the second rotating disc (11) is movably arranged at the right lower corner of the vehicle door fixing partition plate (10), the limiting block (13) is movably arranged on the inner surface of the vehicle door fixing partition plate (10), the outer surface of the limiting block (13) is fixedly connected with the outer surface of the pulling block (12), and the small telescopic spring (14) is fixedly arranged on the outer surface of the pulling block (12).

2. A device for applying different protective paints to the inside and outside of automobile doors according to claim 1, wherein: the movable steering structure (18) comprises a rotary knob (6), a first rotary disc (7), rotary spray heads (8) and spray holes (9), wherein the rotary knob (6) is movably installed on the outer surface of the flow pipe (5), the rotary spray heads (8) are fixedly installed on the lower surface of the rotary knob (6), the first rotary disc (7) is movably connected with the outer surface of each rotary spray head (8), and a plurality of spray holes (9) are formed in the outer surface of each rotary spray head (8).

3. A device for applying different protective paints to the inside and outside of automobile doors according to claim 1, wherein: the lower surface of the protective paint storage barrel (4) is fixedly connected with the upper surface of the flow pipe (5).

4. A device for applying different protective paints to the inside and outside of automobile doors according to claim 1, wherein: the bottom cross rod of the vehicle door fixing partition plate (10) is openable and connected with the second rotating disc (11), and the pulling block (12) and the small telescopic spring (14) are movably connected with the bottom cross rod.

5. A device for applying different protective paints to the inside and outside of automobile doors according to claim 1, wherein: the paint collecting tank (16) is positioned right below the rotary spray head (8) and the vehicle door fixing partition plate (10).

6. A device for applying different protective paints to the inside and outside of automobile doors according to claim 1, wherein: the outer surface of the flow pipe (5) is movably connected with the outer surface of the rotary jet head (8).