A shoe upper stretching machine and its use method

Abstract

The invention discloses a lasting machine for shoes. The lasting machine has a beating mechanism, and a mounting bracket is arranged on the beating motor. A lifting link is liftably fixed to the mounting bracket, and the lower end of the lifting link is fixedly connected with a horizontal slider. The horizontal slider is slidably connected to a horizontal rail, the beating motor has an output shaft, the output shaft is hinged to one end of an eccentric link, the other end of the eccentric link opposite to the output shaft is fixedly connected with the horizontal slider, and the horizontal slider and the output shaft are arranged on the opposite sides of the eccentric link. A first rubber hammer is fixedly connected with the lower end of the horizontal rail, the lower end face of the first rubber hammer and the shoe upper mold constitute a gap, and a processing platform is provided with a linear drive that drives the beating motor to slide horizontally, and the beating motor is fixed to the linear drive. Its beating strength is gentle, can beat the upper and does not damage the upper material to ensure the quality of the final finished shoes at the same time.

Description

technical field [0001] The present invention relates to a kind of shoe-making equipment, more specifically, it relates to a kind of upper binding machine for shoes. Background technique [0002] The upper stretching machine is usually a device used to stretch the upper. The upper stretching means to tighten the front part of the upper and form it on the part corresponding to the shoe last, and then bond it to the inner sole. The side stretching machine includes a clamping mechanism, a tensioning mechanism, a glue spraying mechanism, a tightening mechanism and a front template. The clamping mechanism usually has a combination of seven or nine clamps, and multiple clamps form the shape of the front. The working process is that the clamping mechanism clamps the front upper, the tensioning mechanism tightens the front upper and positions it and clamps the stretched upper upper, the gluing mechanism applies glue to the inner bottom, the tightening mechanism tightens the front upp...

AI Technical Summary

Problems solved by technology

[0003] After the upper and the insole are bonded, they will not be bonded well immediately, which will seriously affect the quality of the shoes in the subsequent processing. At the same time, the upper is not smooth enough after being nailed to the insole by the spikes, and the unevenness will easily affect the subsequent processing. and shoe quality

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