Automatic feeding device of rivet gun

Abstract

The invention relates to the technical field of automatic devices, in particular to an automatic feeding device of a rivet gun. The automatic feeding device involves the rivet gun, a feeding mechanismand a nail tail releasing mechanism, wherein the rivet gun comprises a clamping jaw cylinder, the feeding mechanism is arranged on the clamping jaw cylinder in a sleeving mode, and the nail tail releasing mechanism is arranged at the lower ends of the feeding mechanism and the clamping jaw cylinder; the feeding mechanism comprises a blind rivet cylinder, a material pipe joint is arranged at the upper end of the blind rivet cylinder, a positioning module used for blind rivets conveyed by the material pipe joint is arranged in the blind rivet cylinder, and an opening and closing nozzle module is arranged at the front end of the blind rivet cylinder; and the nail tail releasing mechanism comprises a driving module and a clamping jaw prying block connected to the driving module, and the clamping jaw prying block abuts against the clamping jaw cylinder or is far away from the clamping jaw cylinder under the action of the driving module. According to the automatic feeding device, the size of the whole structure is small, the weight is light, the feeding mechanism is arranged on the clamping jaw cylinder of the rivet gun in a sleeve mode, the maximum appearance size of a front gun body and a rear gun body of the rivet gun is not changed, and due to the coaxial design of the gun body, the center of gravity is centered, and the stability is good; and extra noise and vibration cannot begenerated during use.

Description

technical field [0001] The invention relates to the technical field of automation devices, in particular to an automatic feeding device for a nail pulling gun. Background technique [0002] The traditional rivet gun is mainly loaded with rivets by hand, and then the rivet is pulled by the rivet gun. Whenever the rivet gun finishes pulling the rivet once, it can only be done by manually pulling the rivet. To prepare, pull the nails by hand not only consumes a lot of manpower, but also is inefficient. [0003] In order to solve the above problems, some merchants on the market have introduced nail guns with automatic feeding, such as the invention patent CN2017200750045, a Latin gun nozzle nailing device, which discloses a Latin gun nozzle nailing device, which includes a gun body, a gun nozzle , Cylinder seat, Cylinder, Ejector, Cylinder movable rod seat, Ejector spring seat, Active Ejector sleeve, Ejector pressure spring, Upper forehead hinge shaft of gun mouth cover, Lower ...

AI Technical Summary

Problems solved by technology

[0002] The traditional rivet gun is mainly loaded with rivets by hand, and then the rivet is pulled by the rivet gun. Whenever the rivet gun finishes pulling the rivet once, it can only be done by manually pulling the rivet. Preparation, pull the nails by hand not only consumes a lot of manpower, but also inefficiency

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