Full-automatic punching riveting system and working process thereof

Abstract

The invention discloses a full-automatic punching riveting system and a working process thereof. The system comprises a punching machine, a mold, a feeding machine, a finished product discharging conveying belt, a rivet conveying device, a positioning ejection device and a control center; the punching machine is an automatic punching machine, an electronic cam is arranged, the mold is a punching continuous mold, and the mold comprises an upper mold and a lower mold; and rivets are conveyed to the corresponding pneumatic ejection gun through the rivet conveying device. When the full-automatic punching riveting system works, the feeding machine conveys a to-be-matched material belt into the mold on the punching machine, riveting holes and other holes are punched in the punching continuous mold, the plurality of rivets are sent into the corresponding riveting holes through the pneumatic ejection guns, riveting is completed by using the punching pressing force of the punching machine, after punching, riveting and bending processes are completed on the material belt, a product is cut off and slides to the finished product discharging conveying belt, and the product is sent out of the punching machine. According to the full-automatic punching riveting system, the machining efficiency is high, and the finished product yield is high.

Description

technical field [0001] The invention relates to an in-mold riveting device, in particular to a fully automatic punching riveting system and its working process. Background technique [0002] In the field of stamping, it is often necessary to rivet the stamped product and the rivet. The traditional production process is to stamp out the semi-finished product first, and then complete the riveting of the stamped semi-finished product and the rivet through secondary processing, and then continue the subsequent processing procedures, such as cutting and bending. etc. Due to the need for multi-channel production processes, the production efficiency is low, the production process is complicated, and multiple equipments are required, the cost is high, and the equipment occupies the workshop space. In the prior art, electric cylinders are also used to drive cantilever feeding or robot feeding, and fixtures are used to grab and place rivets. However, when the cantilever and mechanical...

AI Technical Summary

Problems solved by technology

[0002] In the field of stamping, it is often necessary to rivet the stamped product and the rivet. The traditional production process is to stamp out the semi-finished product first, and then complete the riveting of the stamped semi-finished product and the rivet through secondary processing, and then continue the subsequent processing procedures, such as cutting and bending. etc. Due to the need for multiple production processes, the production efficiency is low, the production process is complicated, and multiple equipment is required, which is costly and the equipment occupies the workshop space

In the prior art, the electric cylinder is also used to drive the cantilever or the robot to feed the material, and it is equipped with a fixture to grab and place the rivets. However, when the cantilever and the mechanical arm enter and exit, the punch can only wait, which affects its efficiency. The slow jogging of the punch is not good for the equipment.

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