Automatic skiving machine for head and tail of shoe last

Abstract

The invention relates to an automatic skiving machine for the head and tail of a shoe last, which mainly solves the problem that in the prior art, when the head and tail allowances of a last is skived, only a manual operation method can be adopted, thereby resulting in low production efficiency and poor skiving effect, so that the quality of products is influenced. The automatic skiving machine comprises a rack, the rack is provided with a positioning device, a head dresser and a tail dresser, a sliding frame formed in such a way that a hydraulic cylinder on the head dresser is connected with the sliding frame carries out a linear reciprocating motion along a sliding rail and drives a first ring tool to cooperate with the head of a shoe last, and a sliding plate formed in such as way that a hydraulic cylinder on the tail dresser is connected with the sliding plate can slide upwards and downwards along the surface of the tail end of the last so as to drive a second ring tool to cooperate with the tail end of the shoe last. Because the head and tail of a shoe last are subjected to dressing by using the fully automatic skiving machine, the production efficiency is high, and the head and tail of the shoe last are dressed smoothly and completely, and the product quality is high.

Description

technical field [0001] The invention relates to an automatic trimming machine for the head and tail of a shoe last. Background technique [0002] Shoe last is the matrix of shoes and the forming mold of shoes. The shoe last not only determines the shape and style of the shoe, but also determines whether the shoe fits and protects the foot. Therefore, the design of the shoe last must be based on the shape of the foot, but it cannot be the same as the shape of the foot, because the shape, size, stress, etc. of the foot change when the foot is at rest or in motion. , the performance of raw and auxiliary materials, and the wearing environment and conditions are also different. The shape of the shoe last and the size of each part cannot be exactly the same as the foot shape. Therefore, modern shoe last design not only involves many disciplines but also requires very high manual skills and experience. [0003] After the existing shoe last is formed by injection molding, after b...

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the deficiencies and defects in the background technology, the present invention provides an automatic shoe last trimming machine, which solves the problem that the existing technology can only use manual operation when trimming the shoe last, resulting in low production efficiency and smoothing effect Poor problems that affect the quality of the product

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