Drip-proof recycling type automobile coating machine

By designing a drip-proof and recycling-type automotive painting machine, the paint is guided into the storage bin using a guide shell and a limiting plate, solving the problems of paint dripping and recycling, and realizing unified paint recycling and environmental protection.

CN224157082UActive Publication Date: 2026-04-24JIANGSU JINSHENG TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
JIANGSU JINSHENG TECH CO LTD
Filing Date
2025-05-20
Publication Date
2026-04-24

AI Technical Summary

Technical Problem

Existing automotive painting equipment is prone to paint dripping during the spraying process, and it is difficult to collect the paint in a unified manner, resulting in environmental pollution and low work efficiency.

Method used

A drip-proof and recycling-type automotive painting machine was designed. Through the cooperation of the painting machine body, support legs, fixing rod, positioning rod and recycling structure, the paint that is not sprayed on the car door is guided into the storage bin for unified recycling using the guide shell and limiting plate.

Benefits of technology

It effectively prevents paint dripping, enables unified recycling and disposal of paint, improves work efficiency, and reduces environmental pollution.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224157082U_ABST
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Abstract

The utility model discloses a drip-proof recycling type automobile coating machine, and relates to the technical field of coating equipment. The coating machine comprises a coating machine body and a recycling structure, a fixing groove is formed in the bottom of the coating machine body, supporting legs are fixedly connected to the four corners of the bottom of the coating machine body, two fixing rods are fixedly connected to an inner cavity of the coating machine body, and three positioning rods are fixedly connected to the tops of the fixing rods. And a supporting table is fixedly connected between the tops of every three positioning rods, and the recycling structure comprises a flow guide shell. When the coating machine body needs to spray an automobile door, the fixing rod, the positioning rod and the supporting table support the automobile door, and in the process that the coating machine body sprays the automobile door, part of paint which is not sprayed on the automobile door enters the inner cavity of the recycling structure, so that the paint is prevented from leaking everywhere; and meanwhile, the effect of uniformly recycling the coating is achieved.
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Description

Technical Field

[0001] This utility model belongs to the field of coating equipment technology, and in particular relates to a drip-proof and recyclable automotive coating machine. Background Technology

[0002] Coating is an important part of surface manufacturing processes. Rust prevention, corrosion prevention, aesthetics, and mitigation of material defects are all important aspects of coating quality, which is a crucial factor in overall product quality. The appearance quality of a product not only reflects its protective and decorative performance but is also an important factor in its value. Coating equipment is a vital part of the entire coating process.

[0003] Coating equipment has a wide range of applications. Car doors also require coating equipment to spray paint during the production process. However, when existing coating equipment sprays paint on car doors, the paint drips everywhere. Therefore, dealing with these dripping paint materials consumes a lot of workers' time. Moreover, these dripping paint materials are difficult to recycle in a unified manner, which will cause certain pollution to the environment.

[0004] To address these issues, we provide a drip-proof and recycling-type automotive painting machine. Utility Model Content

[0005] The purpose of this utility model is to provide a drip-proof and recyclable automotive painting machine. By combining the painting machine body, support legs, fixing rod, positioning rod, support platform and recycling structure, it solves the problems of paint dripping in four places during the spraying process and the inconvenience of uniformly recycling excess paint in existing automotive painting machines.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution.

[0007] This utility model relates to a drip-proof and recyclable automotive painting machine, comprising a painting machine body and a recycling structure. The bottom of the painting machine body has a fixing groove, and support legs are fixedly connected to the four corners of the bottom of the painting machine body. Two fixing rods are fixedly connected to the inner cavity of the painting machine body, and three positioning rods are fixedly connected to the top of the fixing rods. A support platform is fixedly connected between the tops of every three positioning rods. The recycling structure includes a flow guide shell, which is fixedly connected to the inner cavity of the fixing groove. A limiting plate is fixedly connected to the bottom of the surface of the flow guide shell, and a storage bin is slidably connected to the inner cavity of the limiting plate.

[0008] The present invention is further configured such that a partition is fixedly connected to the front side of the flow guide shell, and the side of the partition near the inner wall of the coating machine body is fixedly connected to the inner wall of the coating machine body.

[0009] The present invention is further configured such that a gasket is fixedly connected to the top of the support platform, and handles are fixedly connected to both sides of the front side of the storage box.

[0010] The present invention is further configured such that a first positioning block is fixedly connected to the front side of the limiting plate, a second positioning block is movably connected to the bottom of the first positioning block, a positioning pin is movably connected between the inner cavities of the first positioning block and the second positioning block, a limiting ring is fixedly connected to the surface of the positioning pin, and the bottom of the limiting ring is movably connected to the first positioning block.

[0011] The present invention is further configured such that limiting blocks are fixedly connected to both sides of the flow guide shell, and the top of the limiting blocks is fixedly connected to the coating machine body.

[0012] The present invention is further configured such that connecting rods are fixedly connected to the four corners of the top of the limiting plate, and the top of the connecting rods is fixedly connected to the body of the coating machine.

[0013] The present invention is further configured such that fixing rings are fixedly connected to both sides of the surface of the fixing rod, and the side of the fixing ring closest to the inner wall of the coating machine body is fixedly connected to the inner wall of the coating machine body.

[0014] The present invention is further configured such that three first reinforcing rods are fixedly connected between the opposite sides of the two fixed rods, and a second reinforcing rod is fixedly connected between the opposite sides of each pair of opposite positioning rods.

[0015] The present invention has the following beneficial effects.

[0016] When the painting machine body needs to spray paint on the car door, the fixed rod, positioning rod and support platform support the car door. During the process of the painting machine body spraying paint on the car door, some of the paint that is not sprayed on the car door will enter the inner cavity of the recycling structure, thereby preventing paint from dripping everywhere and realizing the function of uniformly recycling the paint. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below.

[0018] Figure 1 A perspective view of a drip-proof and recycling type automotive painting machine;

[0019] Figure 2 A bottom view of a partial structure in a drip-proof and recycling type automotive painting machine;

[0020] Figure 3 This is a schematic diagram of a partial structure in a drip-proof and recycling type automotive painting machine;

[0021] Figure 4 Left enlarged view of the recycling structure in a drip-proof recycling automotive painting machine;

[0022] Figure 5 This is a breakdown diagram of the limiting plate and storage bin in a drip-proof and recyclable automotive painting machine.

[0023] In the attached diagram: 1. Coating machine body; 2. Support leg; 3. Fixing rod; 4. Positioning rod; 5. Support platform; 6. Recycling structure; 601. Flow guide shell; 602. Limiting plate; 603. Material storage box; 604. Partition plate; 605. Handle; 606. First positioning block; 607. Second positioning block; 608. Positioning pin; 609. Limiting ring; 7. Limiting block; 8. Connecting rod; 9. Fixing ring; 10. First reinforcing rod; 11. Second reinforcing rod; 12. Gasket. Detailed Implementation

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

[0025] Example 1

[0026] Please see Figure 1-5 This utility model relates to a drip-proof and recyclable automotive painting machine, comprising a painting machine body 1 and a recycling structure 6. The bottom of the painting machine body 1 has a fixing groove, and support legs 2 are fixedly connected to the four corners of the bottom of the painting machine body 1. Two fixing rods 3 are fixedly connected to the inner cavity of the painting machine body 1, and three positioning rods 4 are fixedly connected to the top of the fixing rods 3. A support platform 5 is fixedly connected between the tops of every three positioning rods 4. The recycling structure 6 includes a guide shell 601, which is fixedly connected to the inner cavity of the fixing groove. A limiting plate 602 is fixedly connected to the bottom of the surface of the guide shell 601. The inner cavity of the storage box 603 is slidably connected to the storage box 603. The front side of the limiting plate 602 is fixedly connected to the first positioning block 606. The bottom of the first positioning block 606 is movably connected to the second positioning block 607. The inner cavity of the first positioning block 606 and the second positioning block 607 is movably connected to the positioning pin 608. The surface of the positioning pin 608 is fixedly connected to the limiting ring 609. The bottom of the limiting ring 609 is movably connected to the first positioning block 606. The setting of the limiting ring 609 and the positioning pin 608 makes it easy for the operator to pull the positioning pin 608. The two sides of the front side of the storage box 603 are fixedly connected to the handles 605.

[0027] When the painting machine body 1 needs to spray paint on the car door, the fixing rod 3, positioning rod 4 and support platform 5 support the car door. During the process of the painting machine body 1 spraying paint on the car door, some paint that is not sprayed on the car door will enter the interior of the storage box 603 through the guide shell 601 and the limiting plate 602, thereby completing the unified recycling of paint. When the paint needs to be uniformly processed, the worker pulls the positioning pin 608 on the first positioning block 606 and the second positioning block 607 upward, thereby releasing the restriction on the second positioning block 607. At this time, the worker can pull the storage box 603 out of the limiting plate 602 through the handle 605, and then uniformly process the paint inside.

[0028] Example 2

[0029] Please see Figure 1-5 Based on Embodiment 1, a partition 604 is fixedly connected to the front side of the guide shell 601. The side of the partition 604 closest to the inner wall of the painting machine body 1 is fixedly connected to the inner wall of the painting machine body 1. By setting the partition 604, it plays a role in shielding the space, thereby increasing the aesthetics of the painting machine body 1. A pad 12 is fixedly connected to the top of the support platform 5. The pad 12 adopts an anti-slip texture design to increase the friction coefficient between the car door and the support platform 5, thereby making the car door more stable during placement. Limiting blocks 7 are fixedly connected to both sides of the guide shell 601. The top of the limiting blocks 7 is fixedly connected to the painting machine body 1. By setting the limiting blocks 7, it plays a role in fixing the guide shell 601. The four corners of the top of the limiting plate 602 are all A connecting rod 8 is fixedly connected, and the top of the connecting rod 8 is fixedly connected to the coating machine body 1. By setting the connecting rod 8, the limiting plate 602 is fixedly limited. Both sides of the surface of the fixing rod 3 are fixedly connected to the fixing ring 9. The side of the fixing ring 9 near the inner wall of the coating machine body 1 is fixedly connected to the inner wall of the coating machine body 1. By setting the fixing ring 9, the fixing rod 3 is fixedly fixed. Three first reinforcing rods 10 are fixedly connected between the opposite sides of the two fixing rods 3. A second reinforcing rod 11 is fixedly connected between the opposite sides of every two opposite positioning rods 4. By setting the first reinforcing rods 10, the support stability of the two fixing rods 3 is increased. By setting the second reinforcing rods 11, the support stability of the positioning rods 4 is increased.

[0030] The working principle of this utility model is as follows: When the painting machine body 1 needs to spray paint on the car door, the fixing rod 3, positioning rod 4 and support platform 5 support the car door. During the process of the painting machine body 1 spraying paint on the car door, some paint that is not sprayed on the car door will enter the interior of the storage box 603 through the guide shell 601 and the limiting plate 602, thereby completing the unified recycling of paint. When the paint needs to be uniformly processed, the worker pulls the positioning pin 608 on the first positioning block 606 and the second positioning block 607 upward, thereby releasing the restriction on the second positioning block 607. At this time, the worker can pull the storage box 603 out of the limiting plate 602 through the handle 605, and then uniformly process the paint inside.

[0031] All standard parts used in this invention can be purchased from the market, and can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. The control method is automatic control through the control unit. The control circuit of the control unit can be implemented by simple programming by those skilled in the art, which is common knowledge in the field. Therefore, the control method and circuit connection will not be explained in detail in this invention.

[0032] The preferred embodiments of the present utility model disclosed above are only used to help illustrate the present utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the present utility model to the specific implementation methods described. The present specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the present utility model, so that those skilled in the art can better understand and utilize the present utility model.

Claims

1. A drip-proof and recycling type automotive painting machine, comprising a painting machine body (1) and a recycling structure (6), characterized in that: The bottom of the coating machine body (1) is provided with a fixing groove. Support legs (2) are fixedly connected to the four corners of the bottom of the coating machine body (1). Two fixing rods (3) are fixedly connected to the inner cavity of the coating machine body (1). Three positioning rods (4) are fixedly connected to the top of the fixing rods (3). A support platform (5) is fixedly connected between the tops of each of the three positioning rods (4). The recycling structure (6) includes a flow guide shell (601), which is fixedly connected to the inner cavity of the fixed groove. A limiting plate (602) is fixedly connected to the bottom of the surface of the flow guide shell (601), and a storage box (603) is slidably connected to the inner cavity of the limiting plate (602).

2. The anti-drip recycling type automotive painting machine according to claim 1, characterized in that: A partition (604) is fixedly connected to the front side of the flow guide shell (601), and the side of the partition (604) near the inner wall of the coating machine body (1) is fixedly connected to the inner wall of the coating machine body (1).

3. The anti-drip recycling type automotive painting machine according to claim 1, characterized in that: A gasket (12) is fixedly connected to the top of the support platform (5), and handles (605) are fixedly connected to both sides of the front side of the storage box (603).

4. The anti-drip recycling type automotive painting machine according to claim 1, characterized in that: A first positioning block (606) is fixedly connected to the front side of the limiting plate (602), a second positioning block (607) is movably connected to the bottom of the first positioning block (606), a positioning pin (608) is movably connected between the inner cavities of the first positioning block (606) and the second positioning block (607), a limiting ring (609) is fixedly connected to the surface of the positioning pin (608), and the bottom of the limiting ring (609) is movably connected to the first positioning block (606).

5. The anti-drip recycling type automotive painting machine according to claim 1, characterized in that: Both sides of the flow guide shell (601) are fixedly connected to limit blocks (7), and the top of the limit blocks (7) is fixedly connected to the coating machine body (1).

6. The anti-drip recycling type automotive painting machine according to claim 1, characterized in that: The four corners of the top of the limiting plate (602) are fixedly connected with connecting rods (8), and the top of the connecting rods (8) is fixedly connected to the body of the painting machine (1).

7. The anti-drip recycling type automotive painting machine according to claim 1, characterized in that: Both sides of the surface of the fixing rod (3) are fixedly connected to fixing rings (9), and the side of the fixing ring (9) close to the inner wall of the coating machine body (1) is fixedly connected to the inner wall of the coating machine body (1).

8. The anti-drip recycling type automotive painting machine according to claim 1, characterized in that: Three first reinforcing rods (10) are fixedly connected between the two fixed rods (3) on opposite sides, and a second reinforcing rod (11) is fixedly connected between the two opposite positioning rods (4) on opposite sides.