A shoe making device

Abstract

The invention relates to a shoemaking device which comprises a left-right half-mold assembly. The left-right half-mold assembly comprises a half-mold installing seat, a left half mold and a right half mold, wherein the left half mold and the right half mold are arranged on the half-mold installing seat; at least one half mold is a hinged movable half mold; each movable half mold has a closing position; an output rod is hinged to each movable half mold through a first hinge point and hinged to a swing rod hinged to a swing rod supporting point of the half-mold installing seat through a second hinge point; the left-right half-mold assembly further comprises a driving structure used for driving the corresponding swing rod to rotate around the corresponding swing rod supporting point; and when the driving structure drives the corresponding movable half mold to rotate to the corresponding closing position through the corresponding swing rod and the corresponding output rod, the corresponding swing rod supporting point, the corresponding first hinge point and the corresponding second hinge point are located on a straight line to enable the swing rod and the output rod to be located at a dead point locking position. Because the movable half molds can just be driven to be closed and locked to be positioned when a shoe tree is placed in, the operating procedure for closing the movable half molds independently is not needed, the procedures are further reduced, and the processing efficiency is improved.

Description

technical field [0001] The invention relates to a shoe-making device. Background technique [0002] The shoe includes the upper and the sole connected with the upper. At present, the upper and the sole are usually processed separately, and then the two are connected together by bonding or sewing. The sole usually consists of a shoe mold and a shoe last mold core. The material is poured into the cavity for casting. [0003] At present, in the domestic traditional cast sole shoemaking production line, the shoe mold includes an upper mold and a lower mold that can be opened and closed and assembled together, and the upper and lower molds surround the corresponding casting cavity. Among them, in order to facilitate the taking and placing of shoe lasts and molding soles, the upper mold is designed as a left and right half mold structure. When assembling the shoe mold, open the two half molds, put the shoe last between the two half molds, close and lock the two half molds, then ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a shoe-making device to solve the technical problem in the prior art that manual closing of the two halves of the mold and locking the two halves of the mold have many operating procedures

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