Cloth cutter for shoe making

Abstract

A cloth cutter for shoe making comprises a frame (1), a cloth cutting device (2), a cutting, supporting and conveying platform (3), a dragging, cutting and conveying device (4), a cloth feeder (5) and a cloth-driving power transmission assembly (6); the cloth feeder (5) is disposed above the rear of the frame (1), the dragging, cutting and conveying device (4) is disposed on the frame (1), the cutting, supporting and conveying platform (3) is disposed in the front of the frame (1(, and the cloth cutting device (2) is disposed above the cutting, supporting and conveying platform (3); the cloth cutter is effective in saving cloth, avoiding die damage, shortening production cycle of shoe making and increasing production efficiency by 20%.

Description

[0001] Field [0002] The invention relates to the field of cloth cutting machines, in particular to a cloth cutting machine for shoemaking. Background technique [0003] In the past years, the existing cloth shoe blanking process changed from manual cutting to mechanical cutting, which greatly improved production efficiency and liberated labor and made a considerable contribution to the shoe industry. Therefore, the mechanical blanking process is still It is widely used; however, while being widely used, the major defects attached to it are gradually revealed; before punching, the air-split die for punching shoe uppers must be made first, a set of die requires about 2000, and the manufacturing cycle It takes about 5 days to lengthen the production cycle in the shoemaking process; the punching of the knife mold causes the upper layer of the fabric to shrink, resulting in the upper and lower parts of the cut shoe upper. If the thickness of the punching exceeds ten layers, the differ...

AI Technical Summary

Problems solved by technology

[0003] 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 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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