Laser equipment processing technology and its application in various industries

Laser technology is a comprehensive technology involving light, machinery, electricity, materials and testing and other disciplines, traditionally, its research scope can be generally divided into:

1. Laser processing system. Including laser, light guide system, processing machine tool, control system and detection system.

2. Laser processing technology. Including cutting, welding, surface treatment, punching, marking, marking, fine tuning and other processing technology.

3. Laser welding: automotive body thickness, automotive parts, lithium batteries, pacemakers, sealing relays and other sealing devices and a variety of devices that do not allow welding pollution and deformation. The lasers used are YAG lasers, CO2 lasers and semiconductor pump lasers.

4. Laser cutting: Automotive industry, computer, electrical casing, wood knife die industry, cutting of various metal parts and special materials, circular saw blade, acrylic, spring gasket, copper plate for electronic parts below 2mm, some metal mesh plates, steel pipes, tinned iron plates, lead-plated steel plates, phosphorus bronze, electroplanks, thin aluminum alloy, quartz glass, silicone rubber, alumina ceramic sheet below 1mm, aerospace industry Titanium alloys used in industry and so on. The lasers used are YAG lasers and CO2 lasers.

5. Laser marking: It is widely used in various materials and almost all industries, and the lasers used are YAG lasers, CO2 lasers and semiconductor pump lasers. If you want to learn more or have special needs, Other models include fiber laser marking machine, portable laser marking machine, laser resistance modulation machine, semiconductor laser marking machine, UV laser marking machine, metal laser marking machine,CO2 laser marking machine, carbon dioxide laser marking machine, pipeline laser inkjet machine, barcode two-dimensional code marking machine, production date batch number serial number laser marking machine and other laser equipment.

6. Laser drilling: Laser drilling is mainly used in aerospace, automobile manufacturing, electronic instruments, chemical and other industries. With the rapid development of laser drilling, the average output power of YAG laser for main body drilling has been increased from 400w to 800w to 1000w. The relatively mature application of laser drilling in China is in the production of artificial diamond and natural diamond wire drawing die and the production of gem bearings of watches and instruments, aircraft blades, multi-layer printed circuit boards and other industries. The lasers used are mostly YAG lasers and CO2 lasers, and there are also some excimer lasers, isotope lasers and semiconductor pump lasers.

7. Laser heat treatment: It is widely used in the automotive industry, such as the heat treatment of cylinder liner, crankshaft, piston ring, commutator, gear and other parts, and is also widely used in aerospace, machine tool industry and other mechanical industries. The application of laser heat treatment in China is much more extensive than that in foreign countries. The lasers used are mostly YAG lasers and CO2 lasers.

8. Laser rapid prototyping: the combination of laser processing technology and computer numerical control technology and flexible manufacturing technology. Most used in mold and model industry. The lasers used are mainly YAG lasers and CO2 lasers.

9. Laser coating: widely used in aerospace, mold and mechanical and electrical industries. The lasers used are mainly high-power YAG lasers and CO2 lasers.

Laser processing provides a clean and pollution-free environment and production process for industrial manufacturing, which is the biggest advantage of current laser processing.