Conductive mechanism for rotary electroplating mechanical cantilever

Abstract

The invention discloses a conductive mechanism for a rotary electroplating mechanical cantilever. The conductive mechanism structurally comprises a middle connecting rod, a connecting arm, a supporting rod, a base and a clamping mechanism, wherein the middle connecting rod is movably clamped to the connecting arm; the connecting arm is connected with the upper end of the supporting rod; the supporting rod is welded to the base; and the clamping mechanism is installed at the front end of the middle connecting rod. A clamping head is driven to rotate by a rotating disc so that an outer disc canrotate along with the rotating disc, the outer disc squeezes a stressed block during rotating so that the stressed block can contract inwards, consequently, an integrated disc cannot synchronously rotate along with the rotation of the outer disc, and therefore, a conductive wire installed in the middle of a wire fixing ring cannot be rotationally tightened; and an outer extension frame can extendoutwards along an outer ring through the pushing force generated by a push-assisting strip on the outer extension frame, so that the extending outer extension frame clamps the conductive wire, and theproblem that the wire fixing ring cannot adapt to a conductive wire with smaller diameter if the diameter of the wire fixing ring cannot be changed is effectively avoided.

Description

technical field [0001] The invention relates to the field of electroplating, in particular to a cantilever conductive mechanism of a rotary electroplating machine. Background technique [0002] The conductive mechanism of the rotary electroplating mechanical cantilever is mainly used to provide power support for the rotary electroplating mechanical cantilever. It usually runs through the internal position of the rotary electroplating mechanical cantilever and guides the current to each electrical appliance on the rotary electroplating mechanical cantilever. , so as to realize the normal operation of the rotary electroplating mechanical cantilever. Based on the above description, the inventors found that the existing conductive mechanism of a rotary electroplating mechanical cantilever mainly has the following deficiencies, for example: [0003] Since the clamping head of the front end of the rotary electroplating mechanical cantilever can rotate greatly, and when the clampin...

AI Technical Summary

Problems solved by technology

[0003] Since the clamping head of the front end of the rotary electroplating mechanical cantilever can rotate greatly, and when the clamping head rotates, it will drive the conductive wire connected to it to rotate synchronously. If the clamping head rotates 360°, the internal conductive wire will also rotate The corresponding rotation is tightened, and the outer insulation of the conductive wire will soften at high temperature after long-term use, which will easily cause the outer insulation of the conductive wire to be damaged under repeated tightening.

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