Sewing clamp for cloth edge folding

Abstract

The invention discloses a sewing clamp for cloth edge folding, and relates to the technical field of cloth pressure treatment equipment. The sewing clamp comprises a base plate above cloth, wherein an edge curling plate is arranged above the base plate; the base plate and the edge curling plate are connected through a rotary shaft of a V-shaped support mechanism; openings with corresponding positions are formed in one side of the base plate and one side of the edge curling plate; a hauling roller and a motor are mounted at the lower end on the left side of the base plate; one end of the hauling roller is connected with an output end of the motor; a baffle is arranged at the left end of the base plate. The sewing clamp has the benefits that the cloth edge is automatically folded by three layers, time and labor are saved, high efficiency is achieved, and the edge curling and sewing workmanship is neat.

Description

technical field [0001] The invention relates to the technical field of cloth pressure treatment equipment. Background technique [0002] It can be seen from the existing clothing that in the production process, sometimes it is necessary to sew the edges of the raw material cloth, and fold the edges of the cloth in two or three layers, etc., so that the exposed edges are smooth and free of burrs, and are not easy to take off the thread. However, in the traditional cloth hemming sewing method, this process requires manual work for a long time to hem the cloth, and then sew it on a sewing machine and other machines. This traditional working method is time-consuming and laborious, and it is easy to cause sewing The finished cloth is not neat and other defects, which affect the production of clothing and produce defective products, especially when folding the three-layer selvage, it is more time-consuming and cumbersome to operate. The workers work for a long time and are prone t...

AI Technical Summary

Problems solved by technology

[0002] It can be seen from the existing clothing that in the production process, sometimes it is necessary to sew the edges of the raw material cloth, and fold the edges of the cloth in two or three layers, etc., so that the exposed edges are smooth and free of burrs, and are not easy to take off the thread. However, in the traditional cloth hemming sewing method, this process requires manual work for a long time to hem the cloth, and then sew it on a sewing machine and other machines. This traditional working method is time-consuming and laborious, and it is easy to cause sewing The finished cloth is not neat and other defects, which affect the production of clothing and produce defective products, especially when folding the three-layer selvage, it is more time-consuming and cumbersome to operate. The workers work for a long time and are prone to various problems during the operation process. It is not conducive to high-efficiency work, and it is impossible to realize automatic hemming sewing work, which brings inconvenience to the mass production of cloth hemming sewing and prolongs the production cycle

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