Electrophoresis hanger for automobile parts

Abstract

The utility model belongs to the technical field of automobile part processing, and discloses an automobile part electrophoresis hanging tool which comprises a hanging tool support, two upper hooks and a lower hook which are correspondingly arranged up and down are arranged on the hanging tool support at equal intervals, and a position adjusting assembly is connected between the upper hooks and the hanging tool support. An elastic tensioning assembly is connected between the lower hook and the hanger support, the position of the upper hook on the cross rod can be adjusted to be matched with a hanging hole in an automobile part so that the automobile part can be better hung and connected, the automobile parts of different sizes can be hung and connected, use of the electrophoresis hanger is facilitated, and the electrophoresis hanger is convenient to use. The lower hook can be kept in a vertical state, the automobile parts can be hung more conveniently, the automobile parts are tensioned and fixed through the elastic tensioning assembly, and electrophoresis of the automobile parts is facilitated.

Description

An electrophoresis hanger for automotive parts Technical Field

[0001] This utility model belongs to the field of automotive parts processing technology, specifically an electrophoresis hanger for automotive parts. Background Technology

[0002] Electrophoresis refers to the phenomenon where charged particles move towards an electrode with the opposite charge under the influence of an electric field. Automotive parts electrophoresis is a coating technology applied to the surface treatment of automotive parts. In an electrophoresis tank, an electrophoretic solution containing paint particles is placed, with the automotive parts acting as electrodes (cathode or anode). After a DC power supply is applied, the paint particles migrate directionally under the influence of the electric field and deposit on the surface of the parts, forming a uniform paint film. Depending on the charge carried by the paint particles and the polarity of the workpiece, it can be divided into anodic electrophoresis and cathodic electrophoresis. If the paint particles are negatively charged and the workpiece is the anode, the paint particles deposit on the workpiece under the influence of the electric field, which is called anodic electrophoresis. Conversely, if the paint particles are positively charged and the workpiece is the cathode, the paint particles deposit on the workpiece, which is called cathodic electrophoresis.

[0003] Electrophoretic coating hangers for automotive parts are tools used to fix and suspend parts during the electrophoretic coating process, ensuring even electrophoretic coating. Common electrophoretic hanger structures are generally simple, mainly consisting of a bracket, two fixed hooks at the top, and a spring hook at the bottom. During operation, the lower spring hook is hooked first, and the product is pulled up by hand before hooking the two upper hooks, using the spring hook to tighten. However, in actual use, the spring hook may tilt to one side, requiring the user to hold the spring hook while hanging automotive parts, which is inconvenient. Furthermore, the two upper hooks are fixed in position and cannot be adjusted to accommodate automotive parts of different sizes.

[0004] Therefore, an electrophoresis hanger for automotive parts is proposed to address the above problems. Summary of the Invention

[0005] To address the problems mentioned in the background section, this utility model provides an electrophoresis hanger for automotive parts, which has the advantage of facilitating the attachment of automotive parts.

[0006] To achieve the above objectives, the present invention provides the following technical solution: an electrophoresis hanger for automotive parts, comprising a hanger bracket, wherein two upper hooks and one lower hook are equidistantly arranged on the hanger bracket, a position adjustment component is connected between the upper hooks and the hanger bracket, and an elastic tensioning component is connected between the lower hook and the hanger bracket;

[0007] The position adjustment component includes a positioning groove formed on the hanger bracket. Two positioning sliders are provided in the positioning groove. A limit groove is formed on the exposed end face of the positioning slider. A square block is provided in the limit groove. A first spring is connected to one side of the square block. A first movable rod is provided inside the first spring. One end of the first movable rod is fixedly connected to the square block, and the other end passes through the positioning slider and is fixedly connected to a positioning plate. A serrated groove is formed on the side of the positioning plate near the hanger bracket. A serrated groove is formed on the end face of the hanger bracket corresponding to the serrated groove. An upper hook is fixedly connected to the side of the positioning plate away from the hanger bracket.

[0008] The elastic tensioning assembly includes a positioning frame that is fixedly connected to the hanging bracket. A second movable rod passes through the positioning frame. A movable plate is fixedly connected to the bottom end of the second movable rod. A second spring is connected to the top of the movable plate. The second spring is sleeved on the second movable rod inside the positioning frame. A lower hook is fixedly connected to the top end of the second movable rod.

[0009] Preferably, the hanger bracket includes a base frame, a vertical rod is fixedly connected to the middle of the base frame, a top frame is fixedly connected to the top of the vertical rod, and a plurality of equidistant horizontal bars are fixed on the top frame.

[0010] Preferably, the elastic tensioning component is mounted on the base frame, and the position adjustment component is mounted on the crossbar.

[0011] Preferably, a suspension rod is fixedly connected to the center of the top of the top frame, and the top end of the suspension rod is bent to one side to form a hook-shaped structure.

[0012] Preferably, the positioning groove is formed on the side of the crossbar, and the serrations are provided on one side of the crossbar where the positioning groove is formed.

[0013] Preferably, the two upper hooks and one lower hook on the vertical plane are arranged vertically in correspondence.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] 1. This utility model, by setting a position adjustment component, can adjust the position of the upper hook on the crossbar to match the hanging holes on the automotive parts, so that they can be better hung, and can hang automotive parts of different sizes, which is beneficial to the use of electrophoresis hangers.

[0016] 2. This utility model, by setting an elastic tensioning component, allows the lower hook to remain in a vertical state, making it more convenient to hang automotive parts. The elastic tensioning component is also used to tighten and fix the automotive parts, which facilitates the electrophoresis of the automotive parts. Attached Figure Description

[0017] Figure 1 is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 is a structural schematic diagram of the hanging bracket of this utility model;

[0019] Figure 3 is a schematic diagram of the external structure of the position adjustment component of this utility model;

[0020] Figure 4 is a cross-sectional view of the position adjustment component of this utility model;

[0021] Figure 5 is an enlarged structural schematic diagram of point A in Figure 4 of this utility model;

[0022] Figure 6 is a structural schematic diagram of the elastic tensioning component of this utility model.

[0023] In the diagram: 1. Hanging bracket; 11. Base frame; 12. Vertical rod; 13. Top frame; 14. Horizontal rod;

[0024] 2. Upper hook; 3. Lower hook;

[0025] 4. Position adjustment assembly; 41. Positioning slide; 42. Positioning slider; 43. Limiting groove; 44. Square block; 45. First spring; 46. First movable rod; 47. Positioning plate; 48. Serrated groove; 49. Serrated edge;

[0026] 5. Elastic tensioning assembly; 51. Positioning bracket; 52. Second movable rod; 53. Movable plate; 54. Second spring;

[0027] 6. Suspension rod. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] As shown in Figures 1 to 6, this utility model provides an electrophoresis hanger for automotive parts, including a hanger bracket 1. The hanger bracket 1 has two upper hooks 2 and one lower hook 3 that are equidistantly arranged on it. A position adjustment component 4 is connected between the upper hooks 2 and the hanger bracket 1, and an elastic tensioning component 5 is connected between the lower hook 3 and the hanger bracket 1.

[0030] The position adjustment component 4 includes a positioning groove 41 on the hanger bracket 1. Two positioning sliders 42 are provided in the positioning groove 41. A limit groove 43 is provided on the exposed end face of the positioning slider 42. A square block 44 is provided in the limit groove 43. A first spring 45 is connected to one side of the square block 44. A first movable rod 46 is provided inside the first spring 45. One end of the first movable rod 46 is fixedly connected to the square block 44, and the other end passes through the positioning slider 42 and is fixedly connected to a positioning plate 47. A serrated groove 48 is provided on the side of the positioning plate 47 near the hanger bracket 1. A serrated tooth 49 is provided on the end face of the hanger bracket 1 corresponding to the serrated groove 48. An upper hook 2 is fixedly connected to the side of the positioning plate 47 away from the hanger bracket 1. The position of the upper hook 2 on the crossbar 14 can be adjusted to match the hanging holes on the car parts, so that they can be better hung. It can hang car parts of different sizes, which is beneficial to the use of electrophoresis hangers.

[0031] The elastic tensioning assembly 5 includes a positioning frame 51 that is fixedly connected to the hanger bracket 1. A second movable rod 52 passes through the positioning frame 51. A movable plate 53 is fixedly connected to the bottom end of the second movable rod 52. A second spring 54 is connected to the top of the movable plate 53. The second spring 54 is sleeved on the second movable rod 52 inside the positioning frame 51. A lower hook 3 is fixedly connected to the top end of the second movable rod 52, so that the lower hook 3 can remain in a vertical state, which is more convenient when hanging automotive parts. The elastic tensioning assembly 5 is used to tighten and fix the automotive parts to facilitate the electrophoresis of the automotive parts.

[0032] Specifically, the hanging bracket 1 includes a base frame 11, a vertical rod 12 is fixedly connected to the middle of the base frame 11, a top frame 13 is fixedly connected to the top of the vertical rod 12, and multiple horizontal rods 14 are fixedly arranged at equal intervals on the top frame 13.

[0033] Furthermore, the elastic tensioning component 5 is mounted on the base frame 11, and the position adjustment component 4 is mounted on the crossbar 14.

[0034] Furthermore, a suspension rod 6 is fixedly connected to the center of the top of the top frame 13, and the top of the suspension rod 6 is bent to one side to form a hook-shaped structure.

[0035] It is worth noting that the positioning groove 41 is provided on the side of the crossbar 14, and the serration 49 is provided on one side of the crossbar 14 where the positioning groove 41 is provided.

[0036] It is worth noting that the two upper hooks 2 and one lower hook 3 on the vertical plane are set up vertically in correspondence.

[0037] Working principle and process: Before suspending the car parts, adjust the position of the upper hook 2 according to the position of the hanging hole on the car parts. Pull the upper hook 2 outward, and the positioning plate 47 moves away from the crossbar 14, so that the serration 49 leaves the serration groove 48. Then, the first movable rod 46 pulls the square block 44 to move in the limiting groove 43, which can compress the first spring 45 and push the upper hook 2, which can drive the positioning slider 42 to move in the positioning groove 41 until it moves to the appropriate position. Release the upper hook 2. Under the elasticity of the first spring 45, the positioning plate 47 will be close to the crossbar 14, so that the corresponding serration 49 extends into the serration groove 48, which can fix the position of the upper hook 2. When attaching the car parts, first attach the lower hook 3 to the corresponding hanging hole, and then lift the car parts upward. During this process, the second movable rod 52 of the elastic tensioning component 5 drives the movable plate 53 to move upward, which can compress the second spring 54. Then, attach the upper hook 2 to the car parts, which can complete the suspension of the car parts.

[0038] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, 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 list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0039] Although embodiments of the present invention 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 to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An electrophoresis hanger for automotive parts, comprising a hanger bracket (1), characterized in that: The hanging bracket (1) is provided with two upper hooks (2) and one lower hook (3) arranged equidistantly. A position adjustment component (4) is connected between the upper hooks (2) and the hanging bracket (1), and an elastic tensioning component (5) is connected between the lower hooks (3) and the hanging bracket (1). The position adjustment component (4) includes a positioning groove (41) opened on the hanging bracket (1). Two positioning sliders (42) are provided in the positioning groove (41). A limit groove (43) is opened on the exposed end face of the positioning sliders (42). A square block (44) is provided in the limit groove (43). A first spring (45) is connected to one side of the square block (44). A first movable rod (46) is provided inside the first spring (45). One end of the first movable rod (46) is fixedly connected to the square block (44), and the other end is fixedly connected to the square block (44). A positioning plate (47) is fixedly connected to the end-penetrating positioning slider (42). The positioning plate (47) has a serrated groove (48) on the side near the hanger bracket (1). The end face of the hanger bracket (1) corresponding to the serrated groove (48) has serrations (49). The upper hook (2) is fixedly connected to the side of the positioning plate (47) away from the hanger bracket (1). The elastic tensioning assembly (5) includes a positioning frame (51) fixedly connected to the hanger bracket (1). A second movable rod (52) passes through the positioning frame (51). A movable plate (53) is fixedly connected to the bottom end of the second movable rod (52). A second spring (54) is connected to the top of the movable plate (53). The second spring (54) is sleeved on the second movable rod (52) inside the positioning frame (51). The lower hook (3) is fixedly connected to the top end of the second movable rod (52).

2. The electrophoresis hanger for automotive parts according to claim 1, characterized in that: The hanging bracket (1) includes a base frame (11), a vertical rod (12) is fixedly connected to the middle of the base frame (11), a top frame (13) is fixedly connected to the top of the vertical rod (12), and a plurality of equidistant horizontal rods (14) are fixed on the top frame (13).

3. The electrophoresis hanger for automotive parts according to claim 2, characterized in that: The elastic tensioning component (5) is mounted on the base frame (11), and the position adjustment component (4) is mounted on the crossbar (14).

4. The electrophoresis hanger for automotive parts according to claim 2, characterized in that: A suspension rod (6) is fixedly connected to the center of the top of the top frame (13), and the top of the suspension rod (6) is bent to one side to form a hook-shaped structure.

5. An electrophoresis hanger for automotive parts according to claim 2, characterized in that: The positioning groove (41) is provided on the side of the crossbar (14), and the serration (49) is provided on one side of the positioning groove (41) of the crossbar (14).

6. The electrophoresis hanger for automotive parts according to claim 1, characterized in that: Two upper hooks (2) and one lower hook (3) are set vertically on the vertical plane.

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