System for making shoes automatically from polyurethane

Abstract

The invention relates to a system for making shoes automatically from polyurethane, comprising casting machines and a plurality of automatic shoe making machines. The casting machines are coaxially and movably arranged on two parallel guide rails in a guiding way; the juxtaposed automatic shoe making machines are arranged in parallel on one side of the two parallel guide rails in the moving direction of the casting machines; a conveying gear belt is coaxially arranged between the two parallel guide rails; and a transmitting gear which is driven by a motor and engaged with the conveying gear belt is arranged on the lower part of the casting machine. The system is scientific in structure and reasonable in design, consumes least energy and is environmentally friendly. Due to the adoption of the system, the production efficiency can be increased significantly, the product quality can be guaranteed, and the production environment can be improved.

Description

technical field [0001] The invention belongs to the field of shoemaking, in particular to a polyurethane automatic shoemaking production system. Background technique [0002] During the shoemaking process, the smooth upper bonding edge needs to be raised, and then injected with polyurethane (PU) to bond it with the raised upper to form a complete shoe. Raising the shoe upper increases the roughness of the bonding position, thereby effectively improving the firmness of the bonding. It is a key process in the shoemaking process. In this process, the raising tool rubs the corresponding position of the shoe upper at high speed. Currently, manual raising is mostly used in production. The speed and quality of shoemaking are greatly affected by human factors, the degree of automation is low, the labor intensity of operators is high, the production efficiency is low, the product quality is difficult to guarantee, and the production process is easy to pollute the environment , which...

AI Technical Summary

Problems solved by technology

Raising the shoe upper increases the roughness of the bonding position, thereby effectively improving the firmness of the bonding. It is a key process in the shoemaking process. In this process, the raising tool rubs the corresponding position of the shoe upper at high speed. Currently, manual raising is mostly used in production. The speed and quality of shoemaking are greatly affected by human factors, the degree of automation is low, the labor intensity of operators is high, the production efficiency is low, the product quality is difficult to guarantee, and the production process is easy to pollute the environment , which is not good for the health of the operator. Moreover, in the shoe-making process, the fluffing treatment and the pouring of the sole can be carried out at the same time. The pouring machine is pouring raw materials into the sole mold, and the next pouring is performed after the current whole shoe is made. Machine standby time is long, resulting in waste of resources and low production efficiency

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