Electroplating fixture

Abstract

The utility model discloses a kind of electroplating clamps, including bracket structure, the quantity of bracket structure is two, the bottom position of two the opposite side of bracket structure is provided with bearing drum, the both ends of bearing drum are fixedly installed with rotating shaft, the rotating shaft is installed on bracket structure by bearing structure, the outer wall of rotating shaft is provided with sheet structure. This electroplating clamp, when pulling out strip metal material, strip metal material is driven by friction force and bearing drum rotates, when bearing drum rotates, the sheet structure on it is driven by rotating shaft and rotates, when sheet structure rotates, it will agitate electroplating solution, that is, realize the mixing of agitation in electroplating process.

Description

Technical Field

[0001] This utility model relates to the field of electroplating fixture technology, specifically to an electroplating fixture. Background Technology

[0002] When processing and producing metal materials, various treatments are required, and electroplating is one of these processes.

[0003] During electroplating, the electroplating method varies depending on the product. For products that are similar to strips, such as copper strips, in order to ensure the continuity of electroplating and processing efficiency, a clamping structure is often designed in the electroplating tank. The copper strip product is placed in the electroplating tank from one end of the tank and pulled out from the other end, with the clamping structure acting as a fulcrum.

[0004] Although the above electroplating scheme can achieve continuous electroplating, it still has certain defects and problems. For example, after the electroplating solution in the electroplating tank is used, the various substances in the electroplating solution change. As impurities carried by the material during the electroplating process are carried along with the electroplating material, they will sink, which will affect the quality and efficiency of electroplating.

[0005] Therefore, we propose an electroplating fixture to solve the above problems. Utility Model Content

[0006] The purpose of this utility model is to provide an electroplating fixture to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] An electroplating fixture includes a support structure, wherein there are two support structures, and a bearing roller is provided at the bottom position of the opposite side of the two support structures. A rotating shaft is fixedly installed at both ends of the bearing roller. The rotating shaft is mounted on the support structure through a bearing structure, and a thin sheet structure is provided on the outer wall of the rotating shaft.

[0009] Preferably, a clamping roller is installed on one side of the support structure and above the bearing roller, and a horizontal shaft structure is fixedly installed at both ends of the clamping roller.

[0010] Preferably, the surface of the thin sheet structure has a filter hole structure.

[0011] Preferably, the support structure has a vertical groove structure on its side, and a fixing cylinder is installed and fixed on the top of the inner wall of the vertical groove.

[0012] Preferably, an arc-shaped cover is fastened to the outer wall of the horizontal shaft structure, a support rod is fixedly connected to the top of the arc-shaped cover, and a compression spring is fitted on the outer ring of the support rod.

[0013] Preferably, the fixing cylinder is a hollow cylinder structure, and the fixing cylinder is fitted onto the outer ring of the horizontal shaft structure.

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

[0015] 1. When the electroplating fixture pulls out the strip metal material, the strip metal material drives the bearing roller to rotate by friction. When the bearing roller rotates, it drives the thin sheet structure on it to rotate through the rotating shaft. When the thin sheet structure rotates, it will stir the electroplating solution, thus realizing the stirring and mixing of the electroplating solution during the electroplating process.

[0016] 2. When the thin sheet structure rotates, the filter hole structure on it can filter and adhere impurities in the electroplating solution, thereby improving the cleanliness of the electroplating solution during use to a certain extent. Attached Figure Description

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

[0018] Figure 2 This is an exploded view of part of the structure of this utility model.

[0019] In the diagram: 1. Support structure; 2. Bearing roller; 3. Pressure roller; 4. Rotating shaft; 5. Thin sheet structure; 6. Horizontal shaft structure; 7. Arc-shaped cover; 8. Support rod; 9. Fixing cylinder; 10. Pressure spring; 11. Vertical groove structure. Detailed Implementation

[0020] 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.

[0021] See Figure 1-2 This utility model provides a technical solution for an electroplating fixture:

[0022] Example:

[0023] The fixture mainly includes a support structure 1 that is fixed on the electroplating tank. A bearing roller 2 is provided at the bottom of the opposite side of the support structure 1. A clamping roller 3 is provided on the opposite side of the support structure 1 and above the bearing roller 2. A rotating shaft 4 is fixedly connected to both ends of the bearing roller 2. The rotating shaft 4 is mounted on the support structure 1 through a bearing structure. A thin sheet structure 5 is provided on the outer ring of the outer part of the rotating shaft 4.

[0024] The thin sheet structure 5 is always immersed in the electroplating solution, and a filter pore structure is formed on the surface of the thin sheet structure 5.

[0025] The support structure 1 has a vertical groove structure 11 on its side, and a horizontal shaft structure 6 is engaged in the inner cavity of the vertical groove 11. One end of the horizontal shaft structure 6 is fixedly connected to the end of the pressure roller 3.

[0026] A fixed cylinder 9 is threadedly connected to the top of the inner wall of the vertical groove structure 11, and a compression spring 10 is fitted on the outer ring of the fixed cylinder 9.

[0027] An arc-shaped cover 7 is fastened to the top of the outer wall of the horizontal axis structure 6, and a support rod 8 is fixedly connected to the top of the arc-shaped cover 7.

[0028] Specifically, the fixing cylinder 9 is a hollow cylinder structure, and the fixing cylinder 9 is fitted on the outer ring of the horizontal shaft structure 6. The bottom of the compression spring 10 abuts against the outer surface of the arc-shaped cover 7, and the compression spring 10 is always in a compressed state.

[0029] In this embodiment, during use, the support structure 1 with various structures is directly installed and fixed on the electroplating tank. When pouring the electroplating solution, the supporting roller 2 and the pressing roller 3 need to be submerged. Then, when electroplating the strip metal material, the strip metal material is directly passed through multiple clamps. When the strip metal material passes through the supporting roller 2 and the pressing roller 3, the friction between the strip metal material and the supporting roller 2 and the pressing roller 3 is increased by the reverse force of the pressing spring 10. Then, the electroplating operation can be carried out directly. During the electroplating process, the strip metal material is continuously pulled out of the electroplating tank.

[0030] When the strip of metal material is pulled out, the strip of metal material drives the bearing roller 2 to rotate due to friction. When the bearing roller 2 rotates, it drives the thin sheet structure 5 on it to rotate through the rotating shaft 4. When the thin sheet structure 5 rotates, it stirs the electroplating solution, thus realizing the stirring and mixing of the electroplating solution during the electroplating process.

[0031] When the thin sheet structure 5 rotates, it works in conjunction with the filter pore structure on it to filter and adhere impurities in the electroplating solution, which can improve the cleanliness of the electroplating solution to a certain extent.

[0032] 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 electroplating fixture, comprising a support structure (1), characterized in that: The number of the support structure (1) is two. A bearing roller (2) is provided at the bottom position of the opposite side of the two support structures (1). A rotating shaft (4) is fixedly installed at both ends of the bearing roller (2). The rotating shaft (4) is installed on the support structure (1) through a bearing structure. A thin sheet structure (5) is provided on the outer wall of the rotating shaft (4).

2. The electroplating fixture according to claim 1, characterized in that: A clamping roller (3) is installed on the opposite side of the support structure (1) and above the bearing roller (2). A horizontal shaft structure (6) is fixedly installed at both ends of the clamping roller (3).

3. The electroplating fixture according to claim 1, characterized in that: The thin sheet structure (5) has a filter hole structure on its surface.

4. The electroplating fixture according to claim 1, characterized in that: The support structure (1) has a vertical groove structure (11) on its side, and a fixing cylinder (9) is installed and fixed on the top of the inner wall of the vertical groove structure (11).

5. The electroplating fixture according to claim 2, characterized in that: An arc-shaped cover (7) is fastened to the outer wall of the horizontal shaft structure (6), and a support rod (8) is fixedly connected to the top of the arc-shaped cover (7). A compression spring (10) is fitted on the outer ring of the support rod (8).

6. The electroplating fixture according to claim 4, characterized in that: The fixing cylinder (9) is specifically a hollow cylinder structure, and the fixing cylinder (9) is fitted on the outer ring of the horizontal shaft structure (6).

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