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Pocket zipper sewing process and pocket zipper sewing equipment

A zipper and pocket technology, applied in sewing machine control devices, sewing equipment, sewing machine components, etc., can solve the problems of difficult operation of workers, inability to improve production efficiency of enterprises, low sewing efficiency of pocket zippers, etc., and solve the problems of difficult operation. , The operation process is simple and easy, and the speed is fast.

Active Publication Date: 2020-04-10
XIAMEN ANTA SPORTS GOODS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The purpose of the present invention is to overcome the above-mentioned defects or problems existing in the background technology, to provide a pocket zipper sewing process and pocket zipper sewing equipment, the shape and size of the final pocket to be formed can be easily determined by adopting the above-mentioned technical solution, The operation of sewing zipper is convenient, and the zipper at the mouth of the bag can be sewed quickly. The operation of the process does not depend on the experience of the operator, thus solving the problem of difficult operation for workers, low efficiency of pocket zipper sewing and the inability of enterprises to produce benefits. Ascension question

Method used

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  • Pocket zipper sewing process and pocket zipper sewing equipment
  • Pocket zipper sewing process and pocket zipper sewing equipment
  • Pocket zipper sewing process and pocket zipper sewing equipment

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Embodiment Construction

[0053] 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. Obviously, the described embodiments are preferred embodiments of the invention and should not be seen as excluding other embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0054] In the claims and description, unless otherwise defined, terms such as "first", "second" or "third" are used to distinguish different objects, rather than to describe a specific sequence.

[0055] In the claims and description, unless otherwise defined, the terms "comprising", "having" and their variations mean "including but not limited to".

[0056] In the claims and specification, unless otherwise qualified, for orientation words, ...

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Abstract

The invention discloses a pocket zipper sewing process and pocket zipper sewing equipment. The pocket zipper sewing process comprises the following steps of breaking a linear notch in cloth to be sewn; defining a rectangular positioning part on the front surface of the cloth according to the size of a zipper; sewing a first cloth liner on the front surface of the cloth in the length direction; ina state that a zipper head faces the front surface of the cloth, laying one chain belt in the positioning part, enabling the side edge of a zipper tooth to be flush with one side edge of the positioning part, and sewing the chain belt and the cloth; in a state that the zipper head is pulled open, turning over the other chain belt, enabling the side edge of the zipper tooth to be flush with the other side edge of the positioning part, and sewing the chain belt and the cloth; connecting the wiring tail end of a third sewing thread to a first sewing thread; and pulling the zipper head. The pocketzipper sewing equipment is arranged based on the pocket zipper sewing process. By adopting the technical scheme, the operation of forming the zipper at a pocket is convenient, the sewing efficiency is high, the requirement on experience of an operator is not high, and the production benefit of an enterprise is improved.

Description

technical field [0001] The invention relates to the technical field of pocket zipper sewing, in particular to a pocket zipper sewing process and pocket zipper sewing equipment. Background technique [0002] The traditional pocket zipper sewing method is usually mainly manual operation, and the specific steps of the operation are: open a rectangular opening on the fabric to be sewed zipper; place an unbroken pad cloth at the opening , the length and width of the pad cloth are 1-2cm larger than the length and width of the opening; sew a rectangular sewing line on the pad cloth (the sewing line is positioned by sweeping powder); use scissors to break a hole in the pad cloth And cut the two ends of the broken opening to the two corners of the rectangular sewing line. After cutting, turn the cloth back to the cloth and fold the four parts formed after the cut cloth is cut inward, and make the opening periphery of the cloth Form an inward fold of 0.5-1cm to form the required size...

Claims

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Application Information

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IPC IPC(8): D05B35/06D05B37/02D05B69/00D05B81/00
CPCD05B35/06D05B37/02D05B69/00D05B81/00D05D2303/06
Inventor 温永清方汉杰杨庚郑佳宾
Owner XIAMEN ANTA SPORTS GOODS CO LTD
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