Zipper copper buckle point riveting device and method and automatic zipper head assembling equipment

Abstract

The invention relates to the technical field of zipper production, in particular to a zipper copper buckle point riveting device which comprises a mounting frame, a transmission shaft system, a first cam, a second cam, a lifting mechanism, an oblique pressing mechanism and a clamping and riveting mechanism. The installation frame is fixedly arranged on the rack, the transmission shaft system is connected to the installation frame, the lower end of the transmission shaft system inputs power, and the first cam and the second cam are installed on the horizontal section of the transmission shaft system. The lifting mechanism is movably connected to the mounting frame, the rivet clamping mechanism is hinged to the lifting mechanism, and the oblique pressing mechanism is arranged on the rack and corresponds to the rivet clamping station from the lower side; the lifting mechanism comprises a lifting block, a first pulley, a lower guide seat and a pressing block; the clamping and riveting mechanism comprises a driving block, a second pulley, a swing rod, a side ejector pin and a rectangular block. The method has the advantages of step-by-step assembly, accurate clamping, riveting and positioning and good riveting and forming effects.

Description

technical field [0001] The invention relates to the technical field of garment production, in particular to a zipper copper buckle spot riveting device, method and zipper slider automatic assembly equipment. Background technique [0002] At present, as a convenient connection structure, zippers are widely used in many daily necessities such as clothing and bags. At present, the industry generally adopts a semi-automatic production method to assemble zipper pullers with hooks, that is, firstly use mechanical equipment to assemble the zipper body, horse hooks, shrapnel, caps and hooks into a zipper slider, and then manually fasten the pull tabs on the On the hook, finally the hook is manually riveted so that the pull piece is connected with the hook to form a zipper slider. This production method not only needs to spend a large amount of manpower, and production efficiency is low. [0003] For this reason, someone has designed a zipper puller assembly machine that saves manp...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the difficulty in assembling the copper buckle in the prior art. According to the process, the copper buckle must be installed first to hang the pull body, but the copper buckle cannot be completely installed in place, and a space must be left for the pull body to enter; the riveting accuracy of the copper buckle For the low-level problem, a step-by-step assembly, precise clamping and riveting positioning, and good riveting and molding effect are proposed.

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