Clamp for nickel plating protection

Abstract

The invention relates to the technical field of nickel plating clamps, in particular to a nickel plating protection clamp which comprises a mounting table, a hook is fixedly connected to the top wall of the mounting table, a servo motor is fixedly mounted in the mounting table and electrically connected with a power source, and a supporting frame is movably mounted at the bottom end of the mounting table. A supporting column is fixedly connected to the center of the bottom wall of the supporting frame, and a rotating shaft driven by a servo motor is rotationally installed in the supporting column. According to the nickel plating device, each part is correspondingly placed in one part containing barrel, the parts of different shapes can be stored in the part containing barrels, nickel plating can be conveniently conducted on the parts of different sizes and shapes, and vertical reciprocating motion of a supporting frame and a supporting column can be achieved through forward and reverse rotation of a servo motor; the air bubbles adsorbed on the surface of the part can be diffused to the liquid level along with movement of the part, meanwhile, nickel ions in the plating solution pool can move and are evenly distributed, and the phenomenon that the thickness of a plating layer is inconsistent is avoided.

Description

technical field [0001] The invention relates to the technical field of nickel plating fixtures, in particular to a nickel plating protection fixture. Background technique [0002] The method of plating a layer of nickel on metal or some non-metals by electrolysis or chemical methods is called nickel plating. Nickel plating is divided into electroplating nickel and electroless nickel plating. In the electrolyte composed of , wetting agent, the anode uses metallic nickel, the cathode is the plated part, and a direct current is applied to deposit a layer of uniform and dense nickel coating on the cathode. What is obtained from the plating solution with brightener is Bright nickel, but dark nickel is obtained in the electrolyte without adding brightener. Electroless plating is also called electroless plating, and it can also be called self-catalytic plating. The specific process refers to that under certain conditions, the metal in the aqueous solution The process in which ions...

AI Technical Summary

Problems solved by technology

[0003] The existing nickel-plated pendants still have the following disadvantages: the nickel-plated protection jig is inconvenient for nickel-plating protection on the entire crossing piece, and there are certain limitations in the use process, and the convenience of using the nickel-plated pendant is not high at the same time

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