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Copper alloy wire for zipper and processing equipment thereof

A processing equipment and copper alloy technology, applied in metal processing equipment, straightening equipment, metal wire drawing, etc., can solve problems such as waste of geometric materials, achieve the effect of improving product yield and reducing production costs

Inactive Publication Date: 2014-10-15
WUHU CHUJIANG ALLOY COPPER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Ordinary copper alloy wires are cylindrical or cuboid. Due to the rapid stamping process, a lot of corner materials will be stamped out when the finished product is made of zipper material, resulting in a waste of geometric materials and causing a certain economic burden to the enterprise.

Method used

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  • Copper alloy wire for zipper and processing equipment thereof
  • Copper alloy wire for zipper and processing equipment thereof
  • Copper alloy wire for zipper and processing equipment thereof

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Embodiment Construction

[0016] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention.

[0017] The invention provides a copper alloy wire for a zipper and a processing device thereof. The wire has less loss in the process of making the zipper, which is beneficial to reduce costs for enterprises.

[0018] Such as figure 1 The copper alloy wire 1 shown is flat and has an octagonal cross-section. Every two opposite sides of the octagon are parallel and equal in length. This structure is a special-shaped copper alloy wire.

[0019] Such as image 3 The processing equipment for copper alloy wire rods for zippers shown includes a pay-off mechanism 2, a tension mechanism 3, a straightening mechanism 4, a forming mechanism 5 and a take-up mechanism 6 which are successively arranged successively. The pay-off mechanism 2 includes a pay-off reel 21, Pay-off rack 22 and di...

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PUM

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Abstract

The invention discloses a copper alloy wire for a zipper and processing equipment thereof. The wire is flat; the cross section of the wire is octagonal; every two opposite edges of the octagon are parallel to each other, and are the same in length; the processing equipment comprises a wire releasing mechanism, a tension mechanism, a straightening mechanism, a forming mechanism and a wire collecting mechanism continuously arranged in sequence, wherein the straightening mechanism comprises straightening wheels vertically arranged; the forming mechanism is a crystal combination mold; and the cross section of an inner cavity of the crystal combination mold is the same with the cross section of the wire in shape. The copper alloy wire, disclosed by the invention, is used for processing the zipper, generates few scraps, and prevents the waste; and the equipment is used for processing the wire, and is high in production efficiency.

Description

technical field [0001] The invention relates to a copper alloy wire and its processing equipment, in particular to a copper alloy wire for a zipper and its processing equipment. Background technique [0002] Copper alloy zipper material is mainly used in the clothing auxiliary industry. As a zipper used in clothing, the copper and zinc content of the zipper is reasonably proportioned, and it has good processing performance, such as high tensile strength, certain plasticity and stamping resistance. Ordinary copper alloy wires are cylindrical or cuboid. Due to the rapid stamping process, a lot of corner materials will be punched out of the finished product made of zipper materials, resulting in a waste of geometric materials and causing a certain economic burden on the enterprise. Contents of the invention [0003] In order to solve the above technical problems, the present invention provides a copper alloy wire for zippers and its processing equipment, so as to achieve the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21C1/02B21C19/00B21C47/02B21C47/16F16S3/00
Inventor 吴明辉李丽兴孙强周世龙狄风雨王蓉徐陈雨
Owner WUHU CHUJIANG ALLOY COPPER