Turnover type electroplating hanger

Abstract

The invention provides a turnover type electroplating hanger. The turnover type electroplating hanger comprises a hook, a vertical rod, a vertical extension rod, a transverse rod, a transverse extension rod and a positioning group, wherein the hook is fixed at the top end of the vertical extension rod, the bottom end of the vertical extension rod is connected to the vertical rod, a rotating shaft is fixed at the end of the transverse rod and rotatably connected to one end of the transverse extension rod, a positioning ring is arranged at the other end of the transverse extension rod, a pull rope is connected in the positioning ring, a transverse hole for the pull rope to correspondingly penetrate into is formed in the vertical extension rod, a center hole communicated with the transverse hole is further formed in the vertical extension rod, a winding assembly is installed at the top end of the center hole, and one end of the pull rope enters the center hole through the transverse hole to be connected with the winding assembly. The positioning group comprises a positioning block fixed in the transverse extension rod, a driving screw rod rotationally connected in the positioning block, a driving part in driving connection with the driving screw rod, and a clamping part which is driven by the driving screw rod to extend outwards to be extruded and positioned in a workpiece barrel. The invention can automatically turn over and is high in stability and suitable for electroplating operation of cylindrical workpieces.

Description

Technical field [0001] The present invention relates to an electroplating hanger, in particular a flipped electroplating. Background technique [0002] Electroplating is a plated metal or alloy in some metal surfaces using electrolysis principles, which use electrolysis to attach a layer of metal film to prevent corrosion and improve resistance. Wear, conductivity, reflectivity, and enhancement. [0003] The plated hooking of the existing workpiece is generally hooked, the conductive vertical rod, the conductive horizontal rod, and the hook. The connection method is a hook connection to conduct a conductive vertical rod, and a plurality of conductive horns on the conductive vertical rod are mounted on both sides of the conductive cross rod, but the workpiece hook generally uses a single point, when the workpiece is a cylindrical shape However, only the cylindrical workpiece is hung on the hook, not only the stability is poor, but when it is plated in one electroplating tank, it i...

AI Technical Summary

Problems solved by technology

The connection method is that the hanger hook is connected to the conductive vertical rod, and several conductive horizontal rods are installed on the conductive vertical rod, and two workpiece hooks are installed on each side of the conductive horizontal rod, but the workpiece hook is generally single-point. , only using the method of hanging the cylindrical workpiece on the hook, not only the stability is poor, but also when it is electroplated in one electroplating tank, when it is moved to the next electroplating tank for electroplating, in order to avoid being mixed with the electroplating solution in the previous process , it needs manual operation to turn it over and pour liquid, which is not only time-consuming and laborious, but also has low work accuracy and work efficiency, and also increases the operator's operational risk

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