Aluminum car logo surface anti-corrosion treatment device

Abstract

This utility model discloses an anti-corrosion treatment device for aluminum car logo surfaces, including an operating groove. A protective cover is installed at the top of the operating groove, and a rectangular groove is formed at the center of the top of the protective cover. A support plate is inserted inside the rectangular groove, and a top plate is fixedly installed at the top of the support plate. A bottom plate is fixedly installed at the bottom of the support plate, and a lower pin is fixedly installed at the center of the top of the bottom plate. This utility model effectively seals the spraying area by adding a protective cover structure to the top of the operating groove, preventing the escape of toxic gases and significantly reducing the harm to the health of operators. It also improves the working environment, meeting safety and environmental protection requirements. Furthermore, this protective cover structure can maintain a stable internal environment during the spraying process, avoiding interference from external dust and moisture, ensuring coating uniformity and adhesion, and improving the quality consistency and reliability of the anti-corrosion treatment of aluminum car logo surfaces.

Description

Technical Field

[0001] This utility model relates to the field of aluminum car logo technology, and in particular to a device for anti-corrosion treatment of aluminum car logo surface. Background Technology

[0002] As an important component of automotive exteriors, the surface anti-corrosion treatment of aluminum car emblems directly affects the product's aesthetics and durability. Currently, the most common anti-corrosion treatment method is spraying anti-corrosion materials. However, most existing spraying equipment has certain defects in its structural design, especially the lack of effective sealing and protection measures during operation. The volatile toxic gases generated during spraying can directly escape into the working environment, posing a potential hazard to the health of operators and potentially polluting the surrounding environment. In addition, open-type spraying is also susceptible to interference from external factors such as dust and humidity, which can affect the coating quality and treatment effect. To address this issue, we propose an anti-corrosion treatment device for aluminum car logo surfaces. Utility Model Content

[0003] The purpose of this utility model is to address the shortcomings of existing technologies by proposing an anti-corrosion treatment device for aluminum car logo surfaces.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: A device for anti-corrosion treatment of aluminum car logo surfaces includes an operating groove. A protective cover is installed at the top of the operating groove, and a rectangular groove is formed at the center of the top of the protective cover. A support plate is inserted inside the rectangular groove, and a top plate is fixedly installed at the top of the support plate. A bottom plate is fixedly installed at the bottom of the support plate, and a lower pin is fixedly installed at the center of the top of the bottom plate. A rectangular groove is formed at the center of the top of the top of the top plate, and a rectangular frame is fixedly installed inside the rectangular groove. A circular groove is formed at the top of the rectangular frame, and a threaded rod is installed inside the circular groove via a bearing. An inner rod is fitted onto the surface of the threaded rod, and the inner rod is located inside the rectangular frame. An upper pin is fixedly connected to the bottom of the inner rod. Rectangular rings are symmetrically installed on the inner walls of both sides of the operating groove.

[0005] Preferably, the bottom end of the rectangular frame is provided with a rectangular slot that matches the inner rod, and a limiting ring is fixedly sleeved on the outer wall of the top end of the inner rod.

[0006] Preferably, a rectangular rod is fixedly connected to the back of the protective cover, and a rectangular sleeve is fixedly installed on the back of the operating groove, with the rectangular rod inserted inside the rectangular sleeve.

[0007] Preferably, a rectangular ring is fixedly sleeved at the bottom end of the rectangular rod, and the rectangular ring and the rectangular sleeve are connected by a snap-fit.

[0008] Preferably, the rectangular sleeve has symmetrically opened circular holes on both sides, and a limiting pin is inserted into the circular hole. The rectangular rod has evenly opened limiting grooves on both sides. The limiting pin passes through the circular hole and is inserted into the limiting groove. The end of the limiting pin inserted into the limiting groove is a semi-circular groove.

[0009] Preferably, a spring is sleeved on the surface of the limiting pin, a fixing plate is fixedly installed at the end of the limiting pin away from the limiting groove, one end of the spring is fixedly connected to the side wall of the rectangular sleeve, and the other end of the spring is fixedly connected to the fixing plate.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. This device effectively seals the spraying area by adding a protective cover structure to the top of the operating tank, preventing the escape of toxic gases, significantly reducing the harm to the health of operators, improving the working environment, and meeting the requirements of safe production and environmental protection. 2. This protective cover structure can also maintain a stable internal environment during the spraying process, avoid interference from external dust, moisture and other factors, ensure coating uniformity and adhesion, and improve the quality consistency and reliability of anti-corrosion treatment on the aluminum car logo surface. Attached Figure Description

[0011] Figure 1 This is a three-dimensional structural diagram of an anti-corrosion treatment device for aluminum car logos proposed in this utility model; Figure 2 This is a rear view of the three-dimensional structure of an anti-corrosion treatment device for aluminum car logos proposed in this utility model; Figure 3 This is a partial cross-sectional view of the three-dimensional structure of an anti-corrosion treatment device for aluminum car logo surfaces proposed in this utility model; Figure 4 for Figure 1 A partial cross-sectional view of the rectangular frame structure in the diagram; Figure 5 for Figure 1 A three-dimensional exploded diagram of the rectangular nested structure.

[0012] In the diagram: 1. Operating slot; 2. Protective cover; 3. Support plate; 4. Top plate; 5. Rectangular frame; 6. Threaded rod; 7. Upper needle; 8. Lower needle; 9. Base plate; 10. Limiting ring; 11. Inner rod; 12. Rectangular rod; 13. Rectangular sleeve; 14. Spring; 15. Limiting pin; 16. Rectangular ring. Detailed Implementation

[0013] 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.

[0014] Reference Figure 1-5 An anti-corrosion treatment device for aluminum car logo surfaces includes an operating groove 1. A protective cover 2 is installed at the top of the operating groove 1, and a rectangular groove is formed at the center of the top of the protective cover 2. A support plate 3 is inserted inside the rectangular groove, and a top plate 4 is fixedly installed at the top of the support plate 3. A bottom plate 9 is fixedly installed at the bottom of the support plate 3, and a lower needle 8 is fixedly installed at the center of the top of the bottom plate 9. A rectangular groove is formed at the center of the top of the top of the top plate 4, and a rectangular frame 5 is fixedly installed inside the rectangular groove. A circular groove is formed at the top of the rectangular frame 5, and a threaded rod 6 is installed inside the circular groove through a bearing. An inner rod 11 is sleeved on the surface of the threaded rod 6, and the inner rod 11 is located inside the rectangular frame 5. An upper needle 7 is fixedly connected to the bottom of the inner rod 11. Rectangular rings 16 are symmetrically installed on the inner walls of both sides of the operating groove 1.

[0015] Furthermore, refer to Figure 4 It can be seen that the bottom end of the rectangular frame 5 is provided with a rectangular slot that matches the inner rod 11, and the top outer wall of the inner rod 11 is fixedly fitted with a limiting ring 10. During use, the inner rod 11 is limited by the limiting ring 10 when it moves, which plays a role in preventing it from falling off.

[0016] Furthermore, refer to Figure 2 and Figure 5 It can be seen that a rectangular rod 12 is fixedly connected to the back of the protective cover 2, and a rectangular sleeve 13 is fixedly installed on the back of the operating groove 1. The rectangular rod 12 is inserted into the inside of the rectangular sleeve 13. During use, the rectangular rod 12 moves up and down along the inside of the rectangular sleeve 13.

[0017] Furthermore, refer to Figure 4 and Figure 5 It can be seen that a rectangular ring 16 is fixedly sleeved at the bottom of the rectangular rod 12, and the rectangular ring 16 and the rectangular sleeve 13 are connected by a snap-fit. During use, the rectangular rod 12 can play a limiting role when it moves, preventing the rectangular rod 12 from falling off.

[0018] Furthermore, refer to Figure 5 It can be seen that the rectangular sleeve 13 has symmetrically opened round holes on both sides, and a limiting pin 15 is inserted into the inside of the round hole. The rectangular rod 12 has evenly opened limiting grooves on both sides. The limiting pin 15 passes through the round hole and is inserted into the inside of the limiting groove. One end of the limiting pin 15 inserted into the limiting groove is a semi-circular groove, which facilitates contact with the side wall of the rectangular rod 12 during use and realizes adjustment.

[0019] Furthermore, refer to Figure 4 and Figure 5It can be seen that a spring 14 is sleeved on the surface of the limiting pin 15, and a fixed plate is fixedly installed at the end of the limiting pin 15 away from the limiting groove. One end of the spring 14 is fixedly connected to the side wall of the rectangular sleeve 13, and the other end of the spring 14 is fixedly connected to the fixed plate. During use, the limiting pin 15 can be easily pushed to reset by the elastic force of the spring 14 itself.

[0020] Working principle: When using this utility model, according to the appendix Figure 1 Appendix Figure 2 Appendix Figure 3 Appendix Figure 4 and attached Figure 5 As shown, when it is necessary to spray anti-corrosion material on the car logo, first pull the protective cover 2 upward, the protective cover 2 drives the rectangular rod 12 upward, the rectangular rod 12 moves upward along the inside of the rectangular sleeve 13, the spring 14 pulls the limit pin 15 inserted into the inside of the limit groove to achieve the limit. After the limit is completed, the support plate 3 is exposed above the operating groove 1. Then, the bottom end of the car logo is brought into contact with the top end of the lower needle 8, and the threaded rod 6 is manually rotated. The rotation of the threaded rod 6 drives the inner rod 11 to move downward along the rectangular groove. When the inner rod 11 moves, it drives the upper needle 7 to move and come into contact with the top end of the car logo to achieve the fixed limit. After the limit is completed, push the protective cover 2 downward to reset, the rectangular ring 16 starts the spraying work, and the work is completed. The above is the complete working principle of this utility model.

[0021] In this utility model, the installation, connection or setting methods of all the components mentioned above are common mechanical methods, and the specific structure, model and coefficient index of all the components are their own technologies. As long as they can achieve their beneficial effects, they can be implemented, so they will not be described in detail.

[0022] The above embodiments are preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited to the above embodiments. Any changes, modifications, substitutions, combinations, or simplifications made without departing from the spirit and principle of the present utility model shall be considered equivalent substitutions and shall be included within the protection scope of the present utility model.

[0023] In this utility model, unless otherwise stated, directional terms such as "up, down, left, right, front, back, inside, outside, and vertical and horizontal" in the terminology only represent the orientation of the term in its conventional use or are common names understood by those skilled in the art, and should not be regarded as limitations on the term. At the same time, numerals such as "first," "second," and "third" do not represent specific quantities or orders, but are only used to distinguish names. Moreover, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a series of elements includes not only those elements, but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

Claims

1. A device for anti-corrosion treatment of aluminum car logo surface, comprising an operating tank (1), characterized in that, The top of the operating groove (1) is equipped with a protective cover (2), and a rectangular groove is provided at the center of the top of the protective cover (2). A support plate (3) is inserted inside the rectangular groove, and a top plate (4) is fixedly installed at the top of the support plate (3). A bottom plate (9) is fixedly installed at the bottom of the support plate (3), and a lower needle (8) is fixedly installed at the center of the top of the bottom plate (9). A rectangular groove is provided at the center of the top of the top of the top plate (4), and a rectangular frame (5) is fixedly installed inside the rectangular groove. A circular groove is provided at the top of the rectangular frame (5), and a threaded rod (6) is installed inside the circular groove through a bearing. An inner rod (11) is sleeved on the surface of the threaded rod (6), and the inner rod (11) is located inside the rectangular frame (5). An upper needle (7) is fixedly connected to the bottom of the inner rod (11). Rectangular rings (16) are symmetrically installed on the inner walls of both sides of the operating groove (1).

2. The anti-corrosion treatment device for aluminum car emblems according to claim 1, characterized in that, The bottom end of the rectangular frame (5) is provided with a rectangular slot that is adapted to the inner rod (11), and the top outer wall of the inner rod (11) is fixedly fitted with a limiting ring (10).

3. The anti-corrosion treatment device for aluminum car emblem surface according to claim 1, characterized in that, A rectangular rod (12) is fixedly connected to the back of the protective cover (2), and a rectangular sleeve (13) is fixedly installed on the back of the operating groove (1). The rectangular rod (12) is inserted into the inside of the rectangular sleeve (13).

4. The anti-corrosion treatment device for aluminum car emblems according to claim 3, characterized in that, The bottom end of the rectangular rod (12) is fixedly fitted with a rectangular ring (16), and the rectangular ring (16) and the rectangular sleeve (13) are connected by a snap-fit.

5. The anti-corrosion treatment device for aluminum car emblem surface according to claim 3, characterized in that, The rectangular sleeve (13) has symmetrically opened round holes on both sides, and a limiting pin (15) is inserted into the round hole. The rectangular rod (12) has evenly opened limiting grooves on both sides. The limiting pin (15) passes through the round hole and is inserted into the limiting groove. The end of the limiting pin (15) inserted into the limiting groove is a semi-arc groove.

6. The anti-corrosion treatment device for aluminum car emblem surface according to claim 5, characterized in that, A spring (14) is sleeved on the surface of the limiting pin (15). A fixing plate is fixedly installed at one end of the limiting pin (15) away from the limiting groove. One end of the spring (14) is fixedly connected to the side wall of the rectangular sleeve (13), and the other end of the spring (14) is fixedly connected to the fixing plate.

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