Leather cutting device capable of preventing edge curling

Abstract

The invention discloses a leather cutting device capable of preventing edge curling. The leather cutting device comprises a workbench and a rack, wherein a clamping plate is installed on the surface of the workbench, an oil tank is fixed below the clamping plate, a high-pressure rubber pipe is installed on the left side of the rack, a hydraulic cylinder is connected above the high-pressure rubberpipe, the right side of the hydraulic cylinder is connected with a piston rod, and the right side of the piston rod is provided with a connecting plate; and a cutting device is fixed on the right sideof the connecting plate, the lower part of the cutting device is connected with a cutting blade and an electric iron through an electric telescopic rod, sliding rails are arranged above the two sidesof the cutting blade and the electric iron. According to the leather cutting device capable of preventing the edge curling, the hydraulic cylinder, the piston rod and the connecting plate are matched, hydraulic energy can be converted into mechanical energy, so that the piston rod is pushed to move back and forth to push the electric telescopic rod to move forwards and backwards on the sliding rails so as to carry out cutting operation on leather, and the high efficiency of cutting is guaranteed.

Description

technical field [0001] The invention relates to the technical field of leather cutting, in particular to a leather cutting device for preventing edge curling. Background technique [0002] Leather is denatured and non-perishable animal skin obtained through physical and chemical processing such as depilation and tanning. Leather is composed of natural protein fibers tightly woven in three-dimensional space. There is a special grain layer on the surface, which has natural grain. Texture and gloss, feel comfortable. [0003] In the production process of leather products, the cutting of leather has always been manually typesetting on the leather, and then cutting out the leather part with a knife die through a hydraulic cutting machine. This traditional cutting method not only has low cutting efficiency, but also After the leather is cut, the edge will be curled, so we propose a leather cutting device that prevents the edge from curling, so as to solve the above-mentioned prob...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a leather cutting device that prevents edge curling, so as to solve the problems of low cutting efficiency of the traditional cutting method and curling of the edge after the leather is cut.

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