Manufacturing process of synthetic leather shoes

Abstract

The invention belongs to the technical field of synthetic leather shoes, and particularly relates to a manufacturing process of synthetic leather shoes. The leather shoes include soles and uppers; theupper surfaces of the soles are bonded with the uppers; power supplies are installed on the inner walls of the soles, and switches of the power supplies extend to the outer surfaces of the soles; motors are installed the left sides of the power supplies and the inner walls of the soles, and the motors are electrically connected with the power supplies through wires; long grooves uniformly distributed are formed in the left sides of the motors and the inner walls of the soles; the inner wall of each long groove is rotatably connected with a rotating rod through rotating shafts; and each rotating rod is rotatably connected with each other through belts. The manufacturing process of the synthetic leather shoes is mainly used for solving the problems that the moisture absorption and air permeability of existing synthetic leather shoes are not perfect, although the abrasion resistance is good, so that the phenomenon that a user is prone to sweat and stink feet is caused, at the same time,wearing leather shoes for a long time has a certain harm to the feet, at the same time, the tensile strength of synthetic leather is not high, so that the phenomenon of leather shoes bending deformation is caused.

Description

technical field [0001] The invention belongs to the technical field of synthetic leather shoes, in particular to a manufacturing process of synthetic leather shoes. Background technique [0002] Most people will refer to synthetic leather other than genuine leather, such as PVC and PU leather, as artificial leather or imitation leather. PU is the abbreviation of Polyurethane, the Chinese name is polyurethane, referred to as polyurethane. The production process of PU leather is more complicated than that of PVC leather. Since the base fabric of PU leather is canvas PU material with good tensile strength, in addition to being coated on the base fabric, the base fabric can also be included in the middle, so that The existence of the bottom cloth cannot be seen from outside. The physical properties of PU leather are better than PVC leather. It is resistant to twists and turns, has good softness, high tensile strength, and is breathable. PU is soft to the touch, and the irrita...

AI Technical Summary

Problems solved by technology

[0006] In order to make up for the deficiencies in the prior art, the present invention proposes a manufacturing process for synthetic leather shoes. The present invention is mainly used to solve the problem that although the current synthetic leather shoes have relatively good abrasion resistance, their moisture absorption and air permeability are not perfect, resulting in Users are prone to sweating and smelly feet. At the same time, wearing leather shoes for a long time is harmful to the feet. At the same time, because the tensile strength of synthetic leather itself is not high, it will cause the leather shoes to bend and deform.

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