Laser processing equipment is one of the most promising fields of laser application, and more than 20 kinds of laser processing technologies have been developed so far. Laser welding is an important technology in laser processing. The quality of laser processing equipment is directly related to the intelligence and precision of the welding system. An excellent welding system will inevitably produce perfect welding products.
A laser welding system generally consists of a laser, an optical system, a laser processing machine, a process parameter detection system, a protective gas delivery system, and a control and detection system. The laser is the heart of the laser welding system. The use of laser welding has the advantages of high precision, high efficiency, high strength and timeliness, ensuring quality, output and delivery time. At present, laser welding has become a very competitive processing method in the precision processing industry. It is widely used in spot welding, lap welding and sealing welding of work pieces with special requirements in industries such as machinery, electronics, batteries, aviation, and instrumentation.
Our country’s laser welding is at the advanced level in the world. It has the technology and ability to use laser to form complex titanium alloy components of more than 12 square meters, and has invested in the prototype and product manufacturing of many domestic aviation research projects. In October 2013, Chinese welding experts won the Brook Award, the highest academic award in the field of welding. China’s laser welding level has been recognized by the world.
At present, laser welding machine technology has been widely used in high-precision manufacturing fields such as automobiles, ships, aircraft, and high-speed rail. It has greatly improved people’s quality of life and led the home appliance industry into the era of Seiko. Especially after the 42-meter seamless welding technology created by Volkswagen has greatly improved the integrity and stability of the car body, Haier Group, a leading home appliance company, has grandly launched the first washing machine produced by laser seamless welding technology. Through this home appliance technology, people cherish and pay more attention to science and technology, and advanced laser technology can bring great changes to people’s lives.
Post time: May-17-2023