Simple engine hood electrophoresis tool

Abstract

The utility model discloses a simple engine cover electrophoresis tooling, including rod body, fixed hook, connecting hook, rotary hook, fixed hook set up in the upper end of rod body, connecting hook set up in the lower end of rod body, rotary hook set up in the side wall of rod body, rotary hook set up in the rod body, rotary hook set up in the rod body, rotary hook set up in the rod body, rotary hook set up in the rod body, rotary hook set up in the rod body, rotary hook set up in the rod body, rotary hook set up in the rod body. The fixed hook is used for hooking an engine hood, the connecting hook is used for placing a vehicle body fixing rod of a prying body, and the rotary hook can slide up and down along the surface of the rod body. Through the synergistic effect of the fixed hook and the rotary hook, the engine hood is stably supported in the electrophoresis process, potential safety hazards caused by unstable fixation are avoided, and due to the selection of multiple layers of protection materials, the durability of the tool is improved, and operators are protected from being damaged by chemical substances to a certain extent.

Description

Technical Field

[0001] The utility model relates to the technical field of coating technology, in particular to a simple electrophoresis tooling for an engine hood. Background Art

[0002] In the modern automotive industry, the hood coating process is a crucial step, with electrophoretic coating being widely used due to its high efficiency, environmental friendliness, and excellent coating quality. During the electrophoretic coating process, the hood must be stably and securely fixed to a specific fixture to ensure uniform coating and overall quality. However, traditional hood electrophoretic fixtures are often complex and cumbersome to operate, increasing production costs and reducing efficiency.

[0003] Traditional hood electrophoretic tooling typically uses multiple sets of complex fixtures and bracket systems to secure the hood. These fixtures and brackets are not only time-consuming to install and remove, but may also cause uneven coating or even defects due to unstable fixation during the electrophoretic process. In addition, during long-term use, traditional tooling is prone to damage to the tooling surface due to corrosion from the electrophoretic fluid and mechanical wear, which in turn affects its service life and fixing effect. Utility Model Content

[0004] The purpose of this utility model is to solve the above technical problems, thereby providing a simple engine hood electrophoresis tooling;

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0006] The utility model provides a simple electrophoresis tool for the hood.

[0007] It includes a rod body, a fixed hook, a connecting hook, and a rotating hook. The fixed hook is set at the upper end of the rod body, the connecting hook is set at the lower end of the rod body, and the rotating hook is rotatably set on the side wall of the rod body. The fixed hook is used to hook the engine hood, and the connecting hook is used to place the body fixing rod of the pry body. The rotating hook can slide up and down along the surface of the rod body.

[0008] Optionally, the rod body, the fixing hook and the connecting hook are configured as an integrally formed structure, or the fixing hook and the connecting hook are respectively fixedly welded to the upper and lower ends of the rod body.

[0009] Optionally, a protective layer is provided on the surface of the rod body.

[0010] Optionally, the outer surface of the protective layer is provided with a fluorocarbon coating.

[0011] Optionally, a methyl diphenyl room temperature vulcanized silicone rubber layer is provided on the side of the fluorocarbon coating away from the protective layer, and an epichlorohydrin rubber layer is provided on the side of the methyl diphenyl room temperature vulcanized silicone rubber layer away from the fluorocarbon coating.

[0012] In summary, the present invention has the following beneficial effects:

[0013] The rod body of the present application serves as the core supporting structure of the tooling, and the rod body ensures the overall stability and strength. The fixed hook is located at the upper end of the rod body and is specially designed to hook the hood, providing a stable support point. The connecting hook is set at the lower end of the rod body, which is convenient for connection with the body fixing rod of the skid body, realizing the rapid docking of the tooling and the electrophoretic production line. The rotating hook is rotatably set on the side wall of the rod body and can slide up and down along the surface of the rod body. This design greatly improves the adaptability and flexibility of the tooling, allowing the tooling to easily cope with hoods of different sizes and shapes. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic structural diagram of the utility model.

[0015] Description of reference numerals: 1-rod body, 2-fixed hook, 3-connecting hook, 4-rotating hook. DETAILED DESCRIPTION

[0016] 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 them. 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.

[0017] Example:

[0018] like Figure 1 As shown, the utility model provides a simple engine hood electrophoresis tooling,

[0019] It includes a rod body 1, a fixed hook 2, a connecting hook 3, and a rotating hook 4. The fixed hook 2 is set at the upper end of the rod body 1, the connecting hook 3 is set at the lower end of the rod body 1, and the rotating hook 4 is rotatably set on the side wall of the rod body 1. The fixed hook 2 is used to hook the engine hood, the connecting hook 3 is used to place the body fixing rod of the pry body, and the rotating hook 4 can slide up and down along the surface of the rod body 1.

[0020] Optionally, the rod body 1 , the fixing hook 2 , and the connecting hook 3 are configured as an integrally formed structure, or the fixing hook 2 and the connecting hook 3 are fixedly welded to the upper and lower ends of the rod body 1 , respectively.

[0021] Optionally, a protective layer is provided on the surface of the rod body 1 .

[0022] Optionally, the outer surface of the protective layer is provided with a fluorocarbon coating.

[0023] Optionally, a methyl diphenyl room temperature vulcanized silicone rubber layer is provided on the side of the fluorocarbon coating away from the protective layer, and an epichlorohydrin rubber layer is provided on the side of the methyl diphenyl room temperature vulcanized silicone rubber layer away from the fluorocarbon coating.

[0024] The design of the rotating hook 4 allows it to rotate freely within a certain range and slide up and down along the rod body 1, which makes it easy to adapt to hoods of different sizes, shapes and weights. No matter how the size of the hood changes, the rotating hook 4 can provide stable support and fixation. The rotating hook 4 includes a bearing that supports friction. This bearing allows the hook to rotate freely on the base. When the hook begins to tilt due to the gravity of the hood or other external forces, the bearing will generate a reverse torque to try to restore the hook to balance. This design ensures that the hook can maintain a relatively stable state when subjected to external forces of different directions and sizes.

[0025] During the electrophoretic coating process, precise fixation of the hood is crucial to achieving an even, high-quality coating. The fine-tuning function of the rotating hook 4 allows the operator to slightly adjust the position and angle of the hook as needed, ensuring that the hood remains stable during the coating process, thereby avoiding uneven coating or defects.

[0026] The flexibility and adjustability of the rotating hook 4 simplifies the operation process of the electrophoresis tooling. The operator can quickly and accurately complete the fixing and fine-tuning of the hood without spending too much time and energy on complex fixtures and bracket systems, which helps to improve production efficiency and reduce production costs.

[0027] The engine cover is hooked by the fixing hook 2 at the upper end of the rod body 1 to ensure that the engine cover will not shake or fall off during the electrophoresis process, thereby ensuring the uniformity and quality of the coating.

[0028] The connecting hook 3 at the lower end of the rod body 1 is designed to be quickly connected to the skid body fixing rod on the electrophoresis production line, so as to realize the rapid installation and disassembly of the tooling and improve production efficiency.

[0029] The rotating hook 4 on the side wall can slide up and down along the surface of the rod body 1, which is convenient for fine-tuning according to different sizes and shapes of the hood to ensure the fixing effect.

[0030] The protective layer, fluorocarbon coating, methyl diphenyl room temperature vulcanized silicone rubber layer and epichlorohydrin rubber layer arranged on the surface of the rod body 1 jointly resist corrosion from the electrophoretic fluid and mechanical wear, thereby extending the service life of the tooling.

[0031] The utility model includes the following steps during use

[0032] Preparation stage:

[0033] Check whether all parts of the tooling are intact, especially the flexibility and firmness of the fixed hook 2, the connecting hook 3 and the rotating hook 4, and ensure that the protective layer on the surface of the rod body 1 is intact to provide effective corrosion protection.

[0034] Install the hood:

[0035] Place the hood in the appropriate position, ensuring that it is aligned with the fixing hook 2, and use the fixing hook 2 to firmly hook the hood to ensure that it does not shake during electrophoresis.

[0036] Connecting production lines:

[0037] Align the connecting hook 3 with the skid body fixing rod on the electrophoresis production line, and quickly and firmly connect the connecting hook 3 to the fixing rod to ensure a stable connection between the tooling and the production line.

[0038] Fine-tuning fixation:

[0039] According to the specific size and shape of the hood, slide the rotating hook 4 up and down to make fine adjustments to ensure that the hood is in the best fixed state during the electrophoresis process to avoid uneven coating.

[0040] Electrophoretic coating:

[0041] Start the electrophoretic coating equipment and carry out coating according to the predetermined coating parameters. During the coating process, regularly check the fixing effect of the tooling and the status of the protective layer to ensure the coating quality.

[0042] Disassembly and cleaning:

[0043] After the electrophoretic coating is completed, quickly disassemble the connecting hook 3, separate the tooling from the production line, carefully remove the engine cover, and check whether the various parts of the tooling are damaged or contaminated. Use an appropriate detergent to clean the surface of the tooling, especially the protective layer, to remove electrophoretic fluid residue and dirt.

[0044] Place the cleaned work clothes in a dry and ventilated place to dry and prepare for next use.

[0045] The simple hood electrophoretic tooling of the present application can achieve stable fixation, convenient connection and flexible adjustment of the hood, while providing effective corrosion protection, improving production efficiency and coating quality.

[0046] The rod body 1 of the present application serves as the core supporting structure of the tooling, and the rod body 1 ensures the overall stability and strength. The fixed hook 2 is located at the upper end of the rod body 1 and is specially designed to hook the hood, providing a stable support point. The connecting hook 3 is set at the lower end of the rod body 1, which is convenient for connection with the body fixing rod of the skid body, thereby realizing the rapid docking of the tooling with the electrophoretic production line. The rotating hook 4 is rotatably set on the side wall of the rod body 1 and can slide up and down along the surface of the rod body 1. This design greatly improves the adaptability and flexibility of the tooling, allowing the tooling to easily cope with hoods of different sizes and shapes.

[0047] The protective layer arranged on the surface of the rod body 1 provides basic protection to prevent the tooling from being corroded or worn during use. The fluorocarbon coating further enhances the corrosion resistance and weather resistance of the tooling and extends its service life. The selection of two layers of materials, methyl diphenyl room temperature vulcanized silicone rubber layer and epichlorohydrin rubber layer, further enhances the protective performance of the tooling. Especially in harsh working environments, such as high temperature, humidity or highly chemically corrosive environments, these coatings can effectively protect the tooling from damage.

[0048] In this application, through the synergistic effect of the fixed hook 2 and the rotating hook 4, the engine hood is firmly supported during the electrophoresis process, avoiding safety hazards caused by unstable fixation. The selection of multi-layer protective materials not only improves the durability of the tooling, but also protects the operator from the invasion of chemical substances to a certain extent.

[0049] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments can still be modified, or some of the technical features thereof can be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A simple hood electrophoresis tooling, characterized in that: It includes a rod body, a fixed hook, a connecting hook, and a rotating hook. The fixed hook is set at the upper end of the rod body, the connecting hook is set at the lower end of the rod body, and the rotating hook is rotatably set on the side wall of the rod body. The fixed hook is used to hook the engine hood, and the connecting hook is used to place the body fixing rod of the pry body. The rotating hook can slide up and down along the surface of the rod body.

2. A simple hood electrophoresis tooling according to claim 1, characterized in that: The rod body, the fixing hook and the connecting hook are arranged as an integrally formed structure, or the fixing hook and the connecting hook are fixedly welded to the upper and lower ends of the rod body respectively.

3. A simple hood electrophoresis tooling according to claim 2, characterized in that: A protective layer is provided on the surface of the rod body.

4. A simple hood electrophoresis tooling according to claim 3, characterized in that: The outer surface of the protective layer is provided with a fluorocarbon coating.

5. The simple electrophoresis tooling for an engine hood according to claim 4, characterized in that: A methyl diphenyl room temperature vulcanized silicone rubber layer is provided on the side of the fluorocarbon coating away from the protective layer, and an epichlorohydrin rubber layer is provided on the side of the methyl diphenyl room temperature vulcanized silicone rubber layer away from the fluorocarbon coating.

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