Anti-jumping conductive jig

Abstract

The invention discloses an anti-jumping conductive jig comprising a fixed bottom plate and a conductive wheel. The fixed bottom plate further comprises a guide wheel parallel to the conductive wheel and an anti-jumping assembly for pressing the strip-shaped material. A gap for a strip-shaped material to penetrate through is formed between the guide wheel and the conductive wheel, the anti-jumpingassembly and the guide wheel are oppositely arranged on the two sides of the strip-shaped material, the anti-jumping assembly comprises a rotating shaft and an adjusting plate rotationally arranged onthe rotating shaft, a material pressing block is arranged on the side, away from the rotating shaft, of the adjusting plate, and an elastic piece is arranged on the other side. The anti-jumping assembly enables the strip-shaped material to have a movement trend towards one side of the guide wheel, the strip-shaped material can be positioned in the gap between the guide wheel and the conductive wheel, the strip-shaped material is prevented from jumping in the axis direction of the conductive wheel, the strip-shaped material and the conductive guide wheel are fully kept in contact through the guide wheel and the anti-jumping assembly, deviation and poor contact of the transverse working position of the strip-shaped material can be avoided and thus the surface of the strip-shaped material isensured to be evenly deposited.

Description

technical field [0001] The invention relates to the technical field of electroplating, in particular to a conductive jig for preventing material jumping. Background technique [0002] Electroplating is the process of plating a thin layer of other metals or alloys on some metal surfaces by using the principle of electrolysis. In most electronic connectors, the terminals have to be surface-treated, and electroplating is generally used. There are two main reasons for this: 1. To protect the base material of the terminal reed from corrosion; 2. To optimize the performance of the terminal surface and establish And maintain the contact interface between the terminals, especially the film layer control. [0003] For shells, terminals, and plates, the above-mentioned parts are produced as strip materials during electroplating for continuous production, and strip materials are usually transported by traction in order to facilitate continuous electroplating during electroplating. The...

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Problems solved by technology

[0003] For shells, terminals, and plates, the above-mentioned parts are produced as strip materials during electroplating for continuous production, and strip materials are usually transported by traction in order to facilitate continuous electroplating during electroplating. The actual production The electroplating terminals are all long (the length of the electroplating machine is more than 50 meters). When the strip-shaped material is electroplated, it will cause the strip-shaped material to be difficult to fix, the working position is easy to deviate and the contact is poor, resulting in uneven surface of the strip-shaped material Deposition or no deposition at all, reducing work efficiency, there are improvements in the existing technology

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