Leather processing method

Abstract

The invention relates to a leather processing method. The leather processing method uses a leather processing device, the leather processing device comprises a workbench and a winding and cutting mechanism, wherein the workbench is arranged on the existing working ground, and the winding and cutting mechanism is arranged at the upper end of the workbench. The leather processing method adopts the design concept of a multiple-pressing structure for leather processing, a buffering elastic pressing structure is arranged to reduce the indentation or scratch phenomenon on the surface of leather, andthen the surface attractiveness of the leather is kept; and meanwhile, an arranged structure with the function of cleaning a cut surface layer of the leather is movably arranged, so that the timing cleaning by the structure is facilitated, and then the probability that the cut surface layer of the leather is polluted additionally is reduced.

Description

technical field [0001] The invention relates to the technical field of leather processing, in particular to a leather processing method. 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 and luster, and feels comfortable. The leather industry covers tanning, shoemaking, leather clothing, leather goods, The main industries such as fur and its products, as well as supporting industries such as leather chemicals, leather hardware, leather machinery, and accessories, have a high degree of upstream and downstream correlation, rely on market pull, and have evergreen products. The processing process can be divided into preparation section, tanning section and finishing section. The preparation section mainly incl...

AI Technical Summary

Problems solved by technology

[0003] 1. When the leather is directly pressed by rigidity, indentation or scratches are easy to occur on the surface contact parts, and excessive pressing can easily lead to deformation and non-rebound phenomenon of the leather, and then the molding quality of the leather cut layer is reduced. At the same time, the winding section of the leather cut layer is prone to wrinkles or overlapping windings, which will also cause deep creases on the leather surface;

[0004] 2. Cutting structure Directly cutting the leather will easily lead to deformation phenomena such as inward bending at the initial fracture of the cut, and the flatness of the initial cut section is low, and at the same time, the flocks adsorbed by the cut section cannot be removed in a timely and effective manner. Cleaning, and then forming the leather cutting section layer is less delicate

Images