Optical, mechanical and electrical coordination control system of ultrafast laser processing equipment

Abstract

The invention discloses an optical, mechanical and electrical coordination control system of ultrafast laser processing equipment. The optical, mechanical and electrical coordination control system ofthe ultrafast laser processing equipment comprises a cooperation control system, a main industrial control computer, a data control moving platform, a galvanometer, an image industrial control machine, an Ethernet switch, a laser and a visual measurement system; according to the optical, mechanical and electrical coordination control system, the Ethernet is utilized to create a local area network, the network connections among the galvanometer, a moving control platform and a visual measurement platform are established, and the individual control and cooperation control among the galvanometer, the moving control platform and the visual measurement platform are achieved. The laser is then configured into an I / O interface of the galvanometer and the moving control platform and is used for reducing instruction delay. The optical, mechanical and electrical coordination control system is suitable for the fast integration of the general moving control platform, the laser, the galvanometer and the visual measurement system, faces the traditional or ultrafast laser processing fields, and can greatly improve the systematic developing efficiency.

Description

technical field [0001] The invention belongs to the field of automation control, and in particular relates to an optical-mechanical-electrical cooperative control system for ultrafast laser processing equipment, which is used to realize the effective integration of traditional numerical control machine tools, lasers, vibrating mirror processing heads and visual inspection platforms. Background technique [0002] Laser has many excellent optical properties. Compared with traditional processing, the efficiency of laser processing is significantly improved; the diameter of laser spot can be as small as microns, which can be used for surface control of materials or processing micropores and microgrooves. Five-axis ultra-fast laser processing equipment is the development direction of advanced laser processing technology and the commanding height of national strategic technology. There are still many blanks in domestic research on multi-axis ultra-fast laser processing. [0003] A...

AI Technical Summary

Problems solved by technology

Five-axis ultra-fast laser processing equipment is the development direction of advanced laser processing technology and the commanding height of national strategic technology. There are still many gaps in domestic research on multi-axis ultra-fast laser processing

[0003] At present, although there are five-axis high-power laser cutting equipment in China, in the field of ultra-fast laser processing, ultra-fast laser processing equipment with advanced performance, integrated visual online detection and seven-axis five-linkage functions has not been reported.

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