Processing method based on shaping natural bottom leather shoe heel upper leather

Abstract

The invention discloses a processing method based on shaping natural bottom leather shoe heel upper leather. The method comprises the following steps of enabling the thickness of the shoe heel upper leather to be uniform and consistent through a flattening cutter machine; using a standard copying mould to mill the edges of the shoe heel upper leather, directly sand grinding the long heel surface through a grinding machine, and milling other unnecessary periphery on a platform copying mould milling bottom edge machine after fixing the shoe heel upper leather on the copying mould; enabling a paraffin block to lean against a rotary bristle brush wheel or a cloth wheel, enabling paraffin scraps to be adhered to the rotary bristle brush wheel or the cloth wheel, polishing the shoe heel upper leather, and enabling the paraffin scraps to melt through friction heat and permeating into hide fiber; brush coating soapy water and polishing again if leather color needs to be deepened. According to the processing method, the processing process is designed based on the consideration of material particularity of the natural bottom leather, so that the structure of the shoe heel area is stable, the surface quality and the inside quality meet the design requirement, and the quality of the shoes meet the requirement.

Description

technical field [0001] The invention relates to a processing method, in particular to a shaping processing method based on natural bottom leather heel skin. Background technique [0002] Shoes are things made of leather, cloth, wood, grass, plastic silk, etc. that are worn on the feet and land on the ground when walking. Shoes have a long history of development. About 5,000 years ago in the Yangshao culture period, the most primitive shoes made of animal skins appeared. Shoes are a tool for people to protect their feet from injury. The earliest people invented fur shoes in order to overcome special circumstances and prevent their feet from being uncomfortable or injured. Shoes have developed to the present, and they have formed what they are now. Shoes of various styles and functions can be seen everywhere. In traditional Chinese wedding customs, shoes are a kind of mascot, which is a symbolic folk custom produced by the pairing of shoes and the homonym of "shoe" and "ka...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the problem that the production quality of shoes is affected due to the structural damage such as curling and tightening of the heel skin often caused when the above-mentioned existing natural bottom leather heel skin is processed, and a method based on natural bottom leather is designed. The plastic processing method of the heel leather. This processing method utilizes the treatment process designed in consideration of the material specificity of the natural bottom leather, so that the structure of the heel area is stable, the quality of the surface and the interior meets the design requirements, and the quality of the shoes meets the requirements. Requirements, solve the problem that the existing heel skin of natural bottom leather often causes structural damage such as curling and tightening when processing natural bottom leather heel skin, which affects the production quality of shoes