Cloth cutting machine for shoemaking

Abstract

A cloth cutting machine for shoemaking, comprising a frame 1, a first cloth cutting device 2, a cloth cutting support and conveying platform 3, a cloth folding and cutting conveying device 4, a cloth loading device 5, and a moving cloth power transmission assembly 6 : the cloth upper device 5 is arranged on the rear upper part of the frame 1, the cloth folding and cutting conveying device 4 is arranged on the frame 1, the cloth cutting supporting conveying platform 3 is arranged on the front part of the frame 1, the first cloth cutting The device 2 is arranged above the cloth cutting support conveying platform 3; the present invention can effectively save cloth, avoid damage to molds, shorten the production cycle of shoemaking, and increase production efficiency by 20%.

Description

technical field [0001] The invention relates to the field of cloth cutting machines, in particular to a cloth cutting machine for shoemaking. Background technique [0002] The existing cloth shoe blanking process has replaced manual cutting with mechanical cutting in the past years, which has greatly improved production efficiency and liberated the labor force. It has made a considerable contribution to the shoemaking industry. Therefore, the mechanical blanking process is still It is widely used; however, while it is widely used, its major defects are gradually revealed; before punching, it is first necessary to make an air separation die for punching the upper. A set of dies needs about 2000, and the manufacturing life cycle It takes about 5 days, which lengthens the production cycle in the shoe-making process; the punching of the knife die shrinks the upper layer of the fabric, causing the upper part of the cut shoe upper to be larger than the lower part. A 10mm edge sho...

AI Technical Summary

Problems solved by technology

[0002] The existing cloth shoe punching process has replaced manual cutting with mechanical cutting in the past years, which has greatly improved production efficiency and liberated the labor force and made a considerable contribution to the shoemaking industry. It is widely used; however, while it is widely used, its major defects are gradually revealed; before punching, it is first necessary to make an air separation die for punching the upper. A set of dies needs about 2000, and the manufacturing life cycle It takes about 5 days, which lengthens the production cycle in the shoe-making process; the punching of the knife mold shrinks the upper layer of the fabric, causing the upper part of the cut shoe upper to be larger than the lower part. A 10mm edge should be reserved around the cutting die, otherwise, the holes on one side will cause damage to the cutting die and cause a lot of waste of fabric

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