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Electroplating hanger protecting product sharp end against knotting

A technology for electroplating racks and products, applied in the direction of electrolysis process, electrolysis components, etc., can solve problems such as metal nodules, and achieve the effect of offsetting metal nodules and reducing the concentration of bath solution

Inactive Publication Date: 2016-10-05
HEFEI CONVER HLDG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When the existing electroplating racks are electroplating products with sharp corners, metal nodules are likely to occur due to the concentration of the current at the tip of the product

Method used

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  • Electroplating hanger protecting product sharp end against knotting

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Comparison scheme
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Embodiment Construction

[0009] Referring to the accompanying drawings, an electroplating hanger with protection against nodulation at the tip of the product includes a hanger main body 1, a hook 2 is provided on the outer side of the upper end of the hanger main body 1, and a protective plate 3 is respectively provided on the inner side of both ends of the hanger main body 1, The inner side of the hanger main body 1 is provided with hanging points 4 arranged at intervals. Products are hung on the hanging points 4. The tip of the product is located inside the protective plate 3. There is a gap between the protective plate 3 and the main body 1 of the hanger, and the protective plate 3 is two The ends are bent.

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Abstract

The invention discloses an electroplating hanger protecting a product sharp end against knotting. The electroplating hanger comprises a hanger body. Hooks are arranged on the outer side of the upper end of the hanger body. Protection plates are arranged on the inner sides of the two ends of the hanger body. Hanging points arranged at intervals are arranged on the inner side of the hanger body. A product is hung on the hanging points. The sharp end of the product is located on the inner sides of the protection plates. When the electroplating hanger hangs the product, the sharp end of the product is placed on the inner side of a protection structure, and due to the fact that tank liquor circularly flows during electroplating, the structure can effectively hinder the mobility of the tank liquor in a protection area, and accordingly, the concentration of the tank liquor in the protection area is reduced. The phenomenon that due to centralized current of the sharp end of the product, metal knotting of the sharp end of the product is caused is offset.

Description

technical field [0001] The invention relates to the field of electroplating tools, in particular to an electroplating hanger with protection against nodulation at the tip of a product. Background technique [0002] When the existing electroplating racks electroplate products with sharp corners, metal nodules are likely to occur due to the relatively concentrated current at the tip of the product. Contents of the invention [0003] The purpose of the present invention is to provide an electroplating hanger with protection against nodulation at the tip of the product. By improving the electroplating hanger and adding a protective structure to the hanger, the tip of the product will not produce nodulation during electroplating. [0004] Technical scheme of the present invention is as follows: [0005] An electroplating hanger with protection against nodulation at the tip of a product, comprising a hanger main body, hooks are provided on the outer side of the upper end of the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C25D17/06
CPCC25D17/06
Inventor 江洋
Owner HEFEI CONVER HLDG