Shoe tree 3D printing manufacturing method

Abstract

The invention relates to the technical field of shoe tree manufacturing technologies, in particular to a shoe tree 3D printing manufacturing method. The method comprises the following steps that 1, acomputer drawing of a shoe tree is manufactured as required; 2, data information of the obtained computer drawing is input into a 3D printer, and shoe tree 3D printing is conducted; and 3, after printing is completed, a printed shoe tree is subjected to surface treatment, and a finished shoe tree product is obtained, wherein the shoe tree 3D printing method adopts the laser scanning ultraviolet curing mode. According to the shoe tree 3D printing manufacturing method, the 3D printing technology is directly adopted for shoe tree manufacturing, the machining speed is high, modification is convenient, and if an error occurs, the size and parameter of the output drawing can be directly modified in a computer; and in addition, compared with an existing technology method, through the shoe tree 3Dprinting manufacturing method, the production efficiency can be greatly improved, the labor intensity of staff can be relieved, and material wasting and pollution in the production process are reduced.

Description

Technical field: [0001] The invention relates to the technical field of shoe last manufacturing technology, in particular to a 3D printing manufacturing method for shoe lasts. Background technique: [0002] Shoe last is the basis and important tool for shoemaking. In the whole process of shoemaking design and production, the shape of shoe last determines the style and model of shoes. New product development of shoes is also designed based on shoe last. Traditionally, the manufacture of shoe lasts can be divided into: manual last making, molding last making, CAD / CAM aided design and CNC processing last. Among them, the first two methods have a long production cycle and are not easy to change. The latter processing is a subtractive manufacturing, which is dusty and wastes a lot of materials. Under the requirements of shortening the development cycle of new products and rapid proofing, and under the requirements of environmental protection, the above manufacturing methods of s...

AI Technical Summary

Problems solved by technology

Among them, the first two methods have a long production cycle and are not easy to change, while the latter processing is a subtractive manufacturing, which is dusty and wastes a lot of materials

Under the requirements of shortening the new product development cycle and rapid proofing, and under the requirements of environmental protection, the above manufacturing methods of shoe lasts cannot meet the requirements.

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