Laser marking method and system for case characters

Abstract

The present invention provides a laser marking method and system for watch case characters, comprising: fastening the watch case on a laser device through a preset fixing fixture; acquiring the laser parameters and marking parameters in the marking start signal And the preset marking position; make the laser equipment run with laser parameters, and after the laser head moves from the initial position to the preset marking position, make the laser head mark at the preset marking position according to the marking parameters; After the marking signal is finished, the laser head is moved to the initial position; the processing requirements are obtained, and the second cleaning reagent matching the processing requirements and the second cleaning duration are obtained; the fixing fixture is released, and the watch case is automatically fixed. Take it out from the tool and put it into the second cleaning agent; clean the watch case with the second cleaning agent within the second cleaning time according to the processing requirements. The invention can avoid environmental pollution, has simple technological process, improves processing efficiency, saves cost, and improves the appearance aesthetics of products.

Description

technical field [0001] The invention belongs to the technical field of laser processing, and more specifically relates to a laser marking method and system for case characters. Background technique [0002] The traditional watch processing industry is an industry with a long history. Most of the technological processes require the participation of too many people. However, with the increase in demand for watches, the traditional watch processing industry is not satisfied with the current demand, that is, processing Low efficiency; Among them, the characters or brand logos involved in the watch are all completed by traditional etching methods in the traditional watch processing industry. This etching method involves many procedures and complex and cumbersome processing, which is prone to processing problems; due to Traditional etching methods such as silk screen printing, pickling, electropolishing, spraying, etc. during the etching process not only use a large amount of proc...

AI Technical Summary

Problems solved by technology

[0003] The invention provides a laser marking method for watch case characters to solve the technical problems of low processing efficiency, easy processing problems, high pollution, high energy consumption and low production effect in the prior art

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