Electroplating hanger

Abstract

The invention relates to the field of electroplating hangers, in particular to an electroplating hanger. The electroplating hanger comprises a hanger assembly, a moving assembly and a locking assembly, the moving assembly is arranged above the hanger assembly, and the locking assembly is arranged in the hanger assembly. A sliding sleeve sliding along a guide rail and the guide rail can be limitedthrough a second locking bolt penetrating through a through hole, due to the fact that limiting of the sliding sleeve can be achieved only by rotating the second locking bolt, the hanger is quite convenient to move, and when workpieces of different sizes need to be hung, only a servo motor needs to be started, the output end of the servo motor drives a lead screw to rotate through a coupler, the lead screw can drive an internal thread sleeve connected to the rod wall in a threaded and sleeving mode to ascend and descend when rotating, a third rotating sleeve on the outer sleeve wall of the internal thread sleeve can be connected with an inserting block to enable the third rotating sleeve to ascend and descend along with ascending and descending of the internal thread sleeve, and the thirdrotating sleeve can drive a supporting ring to ascend and descend during ascending and descending.

Description

technical field [0001] The invention relates to the field of electroplating racks, in particular to an electroplating rack. Background technique [0002] Electroplating is the process of plating a thin layer of other metals or alloys on the surface of certain metals using the principle of electrolysis. It is a process of using electrolysis to attach a layer of metal film to the surface of metal or other material parts to prevent metal oxidation ( Such as rust), improve wear resistance, electrical conductivity, reflective properties, corrosion resistance (copper sulfate, etc.) and enhance the appearance. According to the shape of the parts, the technical requirements of the coating, the electroplating process and the size of the equipment, there are different types of hangers. The existing electroplating hanger has a simple structure and a single function, and the distance between the hooks is fixed and cannot be adjusted. As a result, when the hanger hangs workpieces of dif...

AI Technical Summary

Problems solved by technology

The existing electroplating hanger has a simple structure and a single function, and the distance between the hooks is fixed and cannot be adjusted. As a result, when the hanger hangs workpieces of different sizes, it cannot adjust the distance between the hooks according to the workpieces of different sizes. The spacing is adjusted so that during electroplating, if it is necessary to hang workpieces of different sizes, the pendant needs to be replaced, and the replacement of the hanger is time-consuming and laborious, which greatly reduces the efficiency of electroplating

Images