With the improvement of China's industrial manufacturing automation and intelligent requirements, laser processing control technology continues to upgrade, iterative, laser processing applications with high-quality processing characteristics to obtain a wide range of areas of application.
From the downstream application market share point of view, in 2021, the highest proportion of applications in the field of industry and information, respectively, 62% and 22%; followed by commercial, medical, scientific research and other fields, the market share of 7%, 5% and 4%, respectively.
"From the point of view of specific applications, consumer electronics, new energy vehicles, lithium batteries, sheet metal processing industry, semiconductors, etc. is the current and future more important and promising areas.''
Application of laser technology in new energy automobile industry
In the long term, new energy vehicles are conducive to easing the pressure of oil digestion and improving the global energy structure, and are expected to further develop towards electrification in the future. According to the World Energy Outlook 2018, it is expected that by 2040, nearly half of the cars in the world will be electric.
As mainstream car companies have begun to launch strategic layouts and investment in the direction of electrification, the penetration rate of new energy vehicles is expected to rise gradually in the future, thus driving the growth of power battery demand.
"Through the application of lasers, surface treatment, cutting, welding and other manufacturing processes can be carried out on a number of components of new energy vehicles, covering automobile bodies, components, automobile door frames, automobile trunks, automobile roofs, etc.'"
Application of laser technology in sheet metal processing industry
Sheet metal processing is also called sheet metal processing. Specifically, for example, the use of sheet metal to make chimneys, iron barrels, oil tanks, oil pots, ventilation pipes, elbows, elbows and small heads, the sky and the earth, funnel-shaped, etc., the main process of shearing, bending and buckling, bending, welding, riveting and so on.
Sheet metal is characterized by light weight, high strength, conductivity (able to be used for electromagnetic shielding), low cost, and good performance in mass production, and is widely used in the fields of rail transportation, furniture, and mechanical equipment.
"Through the application of laser cutting machines, sheet metal processing workpieces can be directly welded together, realizing the processing method from "casting" to "welding", optimizing the processing process, and reducing the processing time while also reducing the difficulty and intensity of the work. Strength.
Application of laser technology in the consumer electronics industry
With the development of social economy, the scope of consumer electronics is gradually expanding, the main consumer electronics products include: household appliances, digital cameras, personal computers, tablet PCs, cell phones, electronic watches, CD players, portable video cameras and so on.
In the past few years, with a broad consumer market, mature manufacturing capacity and cheap production factors, China has become the world's consumer electronics manufacturing center, with more than 70% of the world's electronic products manufactured and assembled in China, and the domestic consumer electronics manufacturing industry has achieved leapfrog development.
"Through the application of laser, surface treatment, precision drilling, surface marking, precision cutting, welding and other processes can be carried out on some components of consumer electronics, covering cell phones, tablet PCs, laptops, etc.".
