Laser marking system based on EHRT punching and shearing machine

Abstract

The invention discloses a laser marking system based on an EHRT punching and shearing machine. The laser marking system includes the EHRT punching and shearing machine for producing copper bars. A laser marking mechanism for plain code marking on the copper bars is arranged on the side edge of a discharging conveyor belt of the EHRT punching and shearing machine, and the laser marking mechanism isset in a tail area of the discharging conveyor belt of the EHRT punching and shearing machine. The laser marking system is based on the German EHRT punching and shearing machine and integrates a laser marking system, the system uses a machine interaction scheme combing hardware and software, and the interaction between an original punching and shearing machine and other equipment is not affected;that is, under the condition that the production efficiency and production layout are not affected, the identification of copper bar parts can be easily realized, and the intelligent promotion of a factory is facilitated; furthermore, due to sufficient use of hardware equipment such as the original conveyor belt of the punching and shearing machine, the marking quality requirements are met, the compactness of the equipment is maintained, and on-site space is saved; and furthermore, the marking production efficiency is balanced, and the marking time of a single part is controlled within 10 seconds, so that non major impact is exerted on the original production efficiency.

Description

Technical field [0001] The invention belongs to the technical field of copper bar production equipment, and is specifically a laser marking system based on an EHRT punching and shearing machine. Background technique [0002] In response to the trend of factory intelligence, parts need to be marked for traceability. At present, the copper bar processing industry generally adopts the scheme of needle engraving or inkjet label for the marking of copper bar products, but the needle type engraving is limited to the upper surface of the copper bar, which affects the reliability and appearance; the inkjet label scheme is easy Loss or blurred writing affects traceability. The laser solution can be implemented on the side and the front. Since it is basically non-destructive to the surface, there will be no reliability problems, and the appearance of the side laser marking is relatively small; [0003] To this end, researching a laser marking system compatible with a laser marking scheme a...

AI Technical Summary

Problems solved by technology

At present, the copper bar processing industry generally adopts needle lettering or inkjet labeling schemes for copper bar products, but needle lettering is only limited to the upper surface of the copper bar, which affects reliability and appearance; inkjet labeling is easy. Missing or illegible, affecting traceability

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