Laser coating: widely used in aerospace, mold and electromechanical industries. The laser pointer currently in use are mostly high-power YAG lasers and CO2 lasers.
2. The focus of laser processing technology and industrial development research and development
The current focus of laser processing technology and industrial development research and development can be summarized as follows:
(1) The research on a new generation of industrial lasers is currently in a technological update period, which is marked by the development and application of diode-pumped all solid-state lasers.
(2) Research on the application of laser micromachining.
(3) Research on models of high-power CO2 and solid-state lasers and excimer lasers for laser processing, develop and develop special matching laser processing machine tools, and improve the cycle of stable operation of laser products on the production line.
(4) Intelligent processing system. System integration is not only processing itself, but also real-time detection and feedback processing. With the establishment of expert systems, processing system intelligence has become an inevitable development trend.
(5) Establish the detection method of laser processing equipment parameters and conduct method research.
(6) Research on laser cutting technology. Carry out the secondary development and industrialization of the existing green laser pointer cutting system to provide a 2-3 axis CNC CO2 cutting machine with good performance and low price
The development of laser technology and industry in the 21st century will support and promote high-speed, broadband, mass optical communications and network communications, and will trigger a revolution in lighting technology. Small, reliable, long-life, and energy-saving semiconductors (LED) will dominate the market. In addition, a wide variety of optoelectronic consumer products will be launched (such as VCD, DVD, digital cameras, new color TVs, handheld computer electronic products, smart phones, handheld audio playback equipment, photography, projection and imaging, office automation optoelectronic equipment such as laser printing, Fax and copying, etc.) and new information display technology products (such as CRT, LCD and PDP, FED, OEL flat panel displays, etc.) and enter people’s daily lives. Laser products have become the “eyes” and “nerves” of modern weapons, and optoelectronic military equipment will change the pattern of war in the 21st century.