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Manufacturing process of zinc alloy tourism craft

A production process, zinc alloy technology, applied in the field of metal handicrafts, can solve the problems of difficult to achieve standardization of handicrafts, large-scale production, great influence on the quality of handicrafts, and difficulty in producing thin-walled handicrafts, etc., to achieve dense organization, good product quality, waste The effect of low piece rate

Inactive Publication Date: 2014-01-01
GUIZHOU INST OF METALLURGY & CHEM ENG
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] 1. It is easy to produce casting defects, the yield is low, the production cost is high, and it is difficult to produce thin-walled handicrafts;
[0004] 2. The production process is complicated and difficult to master, and the handicrafts produced are not fine enough;
[0005] 3. There are high skill level requirements for craftsmen, the quality of handicrafts is greatly affected by human factors, the production cycle is long, the production efficiency is low, and it is difficult to realize the standardization and large-scale production of handicrafts

Method used

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  • Manufacturing process of zinc alloy tourism craft

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Embodiment Construction

[0019] The present invention is described in further detail below in conjunction with accompanying drawing:

[0020] Such as figure 1 Shown, a kind of manufacturing process of zinc alloy tourist handicraft is characterized in that: comprise the following steps:

[0021] a. Creative design: Conceive the shape of zinc alloy tourist crafts, and use CAE, CAD, CAM processing technology to simulate the shape of zinc alloy tourist crafts;

[0022] b. Material selection: choose 3# zinc alloy with the best die-casting process performance and excellent electroplating performance. This alloy has a low melting point and a long life of the die-casting mold, and can produce various thin-walled and complex parts;

[0023] c. Engraving die-casting mold: using hand-carved templates, combined with computer three-dimensional engraving molds;

[0024] d. Die-casting processing and forming: smelting zinc alloy, die-casting with large-tonnage die-casting equipment to ensure that the product is de...

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Abstract

The invention discloses a manufacturing process of a zinc alloy tourism craft, which is characterized by comprising the following steps of: a, carrying out creative design; b, selecting materials; c, engraving a die casting die; d, carrying out die casting forming; and e, polishing, buffing and electroplating. Compared with the prior art, the manufacturing process has the advantages that the zinc alloy tourism craft is produced by utilizing a large-tonnage die casting machine; the zinc alloy tourism craft produced by adopting a die casting process is of a fine and attractive shape; meanwhile, production cost is low; yield is high; and standard and scale production can be implemented.

Description

technical field [0001] The invention relates to a metal handicraft, in particular to a production process of a zinc alloy tourist handicraft. Background technique [0002] Zinc alloy is a new type of engineering material with good casting performance, processing performance and electroplating performance, and is widely used in auto parts, hardware toys and other parts. At present, the production methods of zinc alloy handicrafts mainly include: investment casting process; calendering, stamping process; chemical etching process; handmade, the above methods have the following shortcomings: [0003] 1. It is easy to produce casting defects, the yield is low, the production cost is high, and it is difficult to produce thin-walled handicrafts; [0004] 2. The production process is complicated and difficult to master, and the handicrafts produced are not fine enough; [0005] 3. There are high skill level requirements for craftsmen, the quality of handicrafts is greatly affected...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B22D17/00B22D17/22
Inventor 古文全薛涛于云峰吴健郭光平梁寅吴泽宏
Owner GUIZHOU INST OF METALLURGY & CHEM ENG
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