Top stop feeding mechanism

Abstract

The present invention provides a top-stop feeding mechanism, comprising a first feeding device and a second feeding device spaced apart from each other and a support plate connecting the first feeding device and the second feeding device, the Both the first feeding device and the second feeding device include a feeding unit arranged obliquely, an upper thrust block arranged at the end of the feeding unit, a sliding rod hinged with the upper thrust block, and a driving The driving device for promoting the movement of the slide bar, the driving device of the first feeding device and the driving device of the second feeding device are symmetrically arranged on both sides of the support plate, and the first feeding device The inclination angle of the feed unit relative to the support plate is 50‑70°. In the top stop feeding mechanism provided by the present invention, the first feeding device and the feeding device are independently driven and operated by a driving device, and when any feeding device is selected to feed, it is not necessary to clean the other feeding device. materials, saving operating time and improving production efficiency.

Description

【Technical field】 [0001] The invention belongs to the technical field of zipper manufacturing equipment, and in particular relates to a top stop feeding mechanism. 【Background technique】 [0002] The zipper is composed of a chain belt, chain teeth, slider, top stop and bottom stop. Generally, a zipper has two chain belts, and a top stop is set at the upper end of each chain belt. The manufacture of zipper includes front and back two manufacturing processes. The former manufacturing process is to make the zipper tape with fastener elements, and the latter manufacturing process puts the zipper head on the zipper tape and tightens the top stop on the zipper tape. [0003] In the related technology, the closing process of the zipper mainly adopts the method of manually closing the zipper. In this way, the upper stop is manually picked up and placed on the zipper tape, which has the disadvantages of low production efficiency, large individual differences in product quality, and h...

AI Technical Summary

Problems solved by technology

[0003] In the related technology, the closing process of the zipper mainly adopts the method of manually closing the zipper. In this way, the upper stop is manually picked up and placed on the zipper tape, which has the disadvantages of low production efficiency, large individual differences in product quality, and high labor intensity. Defects such as high labor costs; there are still a small number of automatic feeding mechanisms, which include a first feeding device and a second feeding device. The first feeding device and the second feeding device share a driving device, and the driving device controls The first feeding device and the second feeding device feed synchronously. When only one feeding unit of the feeding device needs to feed, it is necessary to clean the top stop in the other feeding unit. The operation is cumbersome and increases workload

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