Pressing rivet feeding principle of full-automatic poking self-shooting riveting gun head

Abstract

The invention discloses a pressing rivet feeding principle of a full-automatic poking self-shooting riveting gun head. The pressing rivet feeding principle comprises a gun head mounting base, a poking block, a ratchet wheel, a rivet guide base, a tension spring component, a rivet center positioning nozzle and a pressing rivet punching needle, wherein the pocking block is mounted in the gun head mounting base; the ratchet wheel is mounted on the poking block; the rivet guide base is mounted on the upper surface of the gun head mounting base; the rivet center positioning nozzle is mounted on the upper surface of the rivet guide base; and the pressing rivet punching needle penetrates through the gun head mounting base, the rivet guide base and the rivet center positioning nozzle in sequence. The pressing rivet feeding principle can use the pressing rivet power for finishing automatic rivet feeding and the pressing rivet processing, is simple in structure, convenient for maintenance and low in maintenance cost, can synchronously perform the feeding and the rivet pressing, has an automatic positioning function, enables the rivet feeding and the pressing and riveting fit to become precise, is excellent in rivet pressing effect, high in rivet pressing efficiency, high in automatic and intelligent operation degree and convenient for use, and satisfies the requirements of large-batch production, high efficiency and high quality in modern industrial development.

Description

technical field [0001] The invention relates to a riveting and feeding principle of fully automatic material pulling and self-punching riveting gun head. Background technique [0002] The traditional self-piercing rivet pressing machine is completed separately by rivet feeding and rivet pressing power mechanism. It uses a vibrating plate to push the rivet feeding and orientate the rivet. The rivet pressing is operated by connecting other power mechanisms to make the entire rivet The mechanical structure of the riveting machine is complex, difficult to maintain, high maintenance cost, low production efficiency, and high equipment production cost; and the portable riveting gun needs a device that can automatically feed the nails to facilitate the riveting work. Therefore, in view of the shortcomings of the above-mentioned technical problems in the traditional self-piercing rivet pressing machine, the applicant has developed a kind of automatic feeding and pressing process of t...

AI Technical Summary

Problems solved by technology

[0002] The traditional self-piercing rivet pressing machine is completed separately by rivet feeding and rivet pressing power mechanism. It uses a vibrating plate to push the rivet feeding and orientate the rivet. The rivet pressing is operated by connecting other power mechanisms to make the whole rivet The mechanical structure of the riveting machine is complex, maintenance is difficult, the maintenance cost is high, the production efficiency is low, and the production cost of the equipment is high; and the portable riveting gun needs a device that can automatically feed the nails to facilitate the riveting work

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