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Box body pattern-adding electroplating processing method and box body thereof

A processing method and box body technology, applied in the direction of electrolytic coating, surface reaction electrolytic coating, coating, etc., can solve the problems of not being able to satisfy high-quality consumers and low quality of patterns, and achieve natural and beautiful appearance and various coloring styles Effect

Inactive Publication Date: 2014-09-24
MEIYUME (SHENZHEN) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, most of the existing boxes are monochrome, and the quality of the patterns formed by silk screen printing and other methods is not high, which cannot meet the requirements of high-quality consumers.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0038] Preferred embodiments of the present invention are described in detail below.

[0039] The invention provides a method for processing a box body with patterning and electroplating. The box body must be made of aluminum material or aluminum alloy material, comprising the following steps:

[0040] A. Carry out anodic oxidation and electroplating operation on the box body, including steps:

[0041] A1. Carry out alkaline degreasing and diacid dewaxing. The diacid dewaxing process may specifically include but not limited to: using sulfuric acid 25%±5%, nitric acid 15%±5% and water 60%±10%, The selection of the above proportions is based on the fact that they are mixed together to reach 100%, and the wax is removed at a temperature of 60-80°C for 40-60 seconds to achieve the treatment effect of this step;

[0042] A2, carry out the first water washing through the first cleaning tank, which can be treated with water at normal temperature to achieve the treatment effect of th...

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PUM

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Abstract

The invention discloses a box body pattern-adding electroplating processing method and a box body thereof. The box body adopts an aluminum material or an aluminum alloy material. The method comprises the following steps: carrying out anodic oxidation electroplating operation on a box body; putting the box body into a vibrator containing an impacting object, vibrating for a preset time, so as to scratch the surface of the box body to meet requirements of secondary anodic oxidation electroplating; and carrying out secondary anodic oxidation electroplating on the box body. According to the box body pattern-adding electroplating processing method and the box body thereof, because the impacting object is adopted for vibrating and impacting, scratches are formed on the surface of the aluminum material or the aluminum alloy, and thus the second-time electroplating can allow natural irregular patterns to be formed, the appearance is natural and beautiful, and coloring styles are diverse.

Description

technical field [0001] The invention relates to a processing technology of an aluminum box body and its finished product, in particular to a process for forming engraved patterns on the box body and a box body device. Background technique [0002] The box device in the prior art, especially the high-grade cosmetic box, is generally made of aluminum or aluminum alloy, and the surface can be electroplated and colored to form a colorful high-quality cosmetic box. However, most of the existing box bodies are monochromatic, and the quality of the patterns formed by methods such as silk screen printing is not high enough to meet the requirements of high-quality consumers. [0003] Therefore, the prior art still needs to be improved and developed. Contents of the invention [0004] The object of the present invention is to provide a method for patterning and electroplating a box body and the box body thereof, and to provide a technology for forming natural irregular patterns on ...

Claims

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Application Information

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IPC IPC(8): C25D11/12C25D11/16
Inventor 許慶福
Owner MEIYUME (SHENZHEN) LTD