Mold for sewing back waist band

A belt and mold technology, applied in the field of sewing, can solve the problems of reduced work efficiency, inaccurate sewing, unfavorable operation of employees, etc., and achieve the effect of improving work efficiency, improving sewing speed, and high sewing precision

Active Publication Date: 2014-01-22
JIHUA 3534 CLOTHING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The above-mentioned production steps are quite difficult. Since the length of the belt is about 1.5 meters, it takes three times to hook the hidden line on the template to reach the end. It is very slow, and the ironing is not easy to operate; the cashmere fabric is thick and the length is long
The traditional production method greatly reduces the work efficiency during mass production, the fixed position of the belt is not easy to control accurately, and the sewing is not precise, which seriously affects the appearance and quality of the product, and the staff is easily injured, so a tool is urgently needed to improve the above production method

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] A mold for a waist belt after sewing, comprising a first guide and a second guide 2; the first guide includes a bottom plate 1, and the left side of the bottom plate 1 is provided with a half U-shaped hook 3 with an opening facing right; the second guide 2 includes: a bracket 4, the upper and lower sides of the bracket 4 are respectively provided with an upper U-shaped hook 5 with an opening facing left and a lower U-shaped hook 6 with an opening facing left, and the lower half of the U-shaped hook 6 is fixed on the bottom plate 1 on;

[0018] The bracket 4 is a U-shaped plate with an opening facing the right;

[0019] The bottom plate 1 of the first guide is also connected with a fixing part 7;

[0020] The fixing part 7 is L-shaped, and the outer end of the L shape is hinged with the socket fixing part 8;

[0021] The first guide piece and the second guide piece 2 are made of copper alloy.

[0022] When the present invention is in use, the two layers of cloth that ...

Embodiment 2

[0024] A mold for a waist belt after sewing, comprising a first guide and a second guide 2; the first guide includes a bottom plate 1, and the left side of the bottom plate 1 is provided with a half U-shaped hook 3 with an opening facing right; the second guide 2 includes: a bracket 4, the upper and lower sides of the bracket 4 are respectively provided with an upper U-shaped hook 5 with an opening facing left and a lower U-shaped hook 6 with an opening facing left, and the lower half of the U-shaped hook 6 is fixed on the bottom plate 1 on;

[0025] The bracket 4 is a U-shaped plate with an opening facing the right;

[0026] The bottom plate 1 of the first guide is also connected with a fixing part 7;

[0027] The fixing part 7 is rectangular, and one end of the fixing part 7 is provided with a mounting hole 9; through the mounting hole, the fixing part can be fixed on the bottom plate of the sewing machine with screws, and other usage methods are the same as in the first em...

Embodiment 3

[0030] A mold for a waist belt after sewing, comprising a first guide and a second guide 2; the first guide includes a bottom plate 1, and the left side of the bottom plate 1 is provided with a half U-shaped hook 3 with an opening facing right; the second guide 2 includes: a bracket 4, the upper and lower sides of the bracket 4 are respectively provided with an upper U-shaped hook 5 with an opening facing left and a lower U-shaped hook 6 with an opening facing left, and the lower half of the U-shaped hook 6 is fixed on the bottom plate 1 on;

[0031] The first guide piece and the second guide piece 2 are made of copper alloy.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Abstract

The invention discloses a mold for sewing a back waist band, and relates to the technical field of sewing machines. The mold comprises a first guiding piece and a second guiding piece, the first guiding piece comprises a base plate, a semi-U-type hook with a rightward opening is arranged on the left side of the base plate, the second guiding piece comprises a support, the upper face of the support is provided with an upper U-type hook with a leftward opening, the lower face of the support is provided with a lower U-type hook with a leftward opening, and a lower half U-type hook body of the lower U-type hook is fixed on the base plate. The mold is simple in structure and low in manufacturing cost, the steps of ironing, seam reversing, seam allowance and the like are omitted, an open thread is directly sewed, the sewing quality can be guaranteed, the sewing speed is greatly quickened, and the work efficiency is greatly improved.

Description

technical field [0001] The invention relates to the field of sewing technology. Background technique [0002] The original production method of the back belt of the armed police officer's uniform coat usually includes the following steps: folding and ironing the upper part of the belt, hooking the sword head and the lower part of the upper template, cleaning, cutting and ironing the belt sword head to stop, and tying double open threads for a week. [0003] The above-mentioned production steps are quite difficult. Since the length of the belt is about 1.5 meters, it takes three times to hook the hidden line on the template to reach the end. It is very slow, and the stopper is not easy to operate; the cashmere fabric is thicker and the length is longer. The traditional production method greatly reduces the work efficiency during mass production, the fixed position of the belt is not easy to control accurately, and the sewing is not precise, which seriously affects the appear...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D05B35/00D05B35/10
Inventor 魏克彬郭亚萍
Owner JIHUA 3534 CLOTHING
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