Method for shaping sole leather heel surface leather in shoe production

Abstract

The invention discloses a method for shaping the heel skin of bottom leather in the production of shoes, which is carried out on a flat knife machine; the milling of the edge of the heel skin uses a standard template, and the heel surface part is directly sanded on a grinder Grinding, and other milling around the excess need to fix the heel skin on the master model, and then carry out on the platform model milling bottom edge machine; firstly, put the paraffin block on the rotating bristle brush wheel or cloth wheel to make it stick Apply wax flakes, and then polish the heel leather. The frictional heat melts the wax flakes and penetrates into the leather fibers. If you need to increase the color of the leather, you can brush with soapy water and then polish it. The processing method utilizes a treatment process designed in consideration of the material particularity 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.

Description

technical field [0001] The invention relates to a processing method, in particular to a method for shaping and processing bottom leather heel skin in shoe production. 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 "sho...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the above-mentioned existing processing of natural bottom leather heel skin, which often causes structural damage such as curling and tightening of the heel skin, causing the production quality of shoes to be affected. The method of shaping the heel skin of the bottom leather. This processing method utilizes the treatment process designed in consideration of the material particularity of the natural bottom leather, so that the structure of the heel area is stable, and the quality of the surface and the interior meets the design requirements. Shoes The quality meets the requirements, and solves the problem that the heel skin often causes curling and tightening of the heel skin when processing the natural bottom leather heel skin, which affects the production quality of the shoes.