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New energy vehicles are developing rapidly, and laser cutting can be expected in the future.

Sep 20, 2019

In 2017, China's new energy automobile industry has developed rapidly. According to the news released by the National Federation of Passengers, in November 2017, sales of new energy passenger vehicles reached 74,900 units, an increase of 131.4% year-on-year; according to estimates by the China Association of Automobile Manufacturers, by 2020, China’s new energy vehicle sales are expected to reach 200. Ten thousand vehicles.Although the number of new energy vehicles is still dwarfed in the face of car ownership in the country, with the future development trend of China's automobile technology and increasingly strict fuel consumption regulations, new energy vehicles will become an irreversible development trend.


After the new energy vehicle enters the "rapid development" period, it is foreseeable that the advanced manufacturing technology represented by laser technology will continue to promote the rapid development of the automotive industry while promoting the rapid development of the automotive industry. Especially for laser cutting technology, one of the main applications of the automotive industry, its application prospects will become more and more broad.

Laser cutting uses a high power density laser beam to illuminate the material to be cut, so that the material is quickly heated to the vaporization temperature and evaporates to form a hole. As the beam moves toward the material, the hole continuously forms a slit with a narrow width to complete the material cutting. Technology. This cutting technology not only greatly reduces the labor cost, but also meets the increasing individualized needs of users. Currently, it is mainly used for flat sheet cutting and three-dimensional cutting of automobiles. Among them, the surface plate cutting application is wide, covering all aspects such as auto parts, automobile body, automobile door frame, car trunk, and automobile roof cover.


China's laser industry started late, but it is developing rapidly. In recent years, many excellent laser companies have been born. These enterprises not only make up for the gap in China's laser industry, but also catch up with the development of laser cutting technology and catch up.


Among them, ALLES CNC focuses on self-study and emphasizes independent innovation. The laser cutting machine developed is the fastest, the cutting precision is the highest, and the cutting thickness is generally small. Laser cutting processing replaces traditional mechanical knives with invisible beams. It has high precision, fast cutting, is not limited to cutting pattern limitation, saves materials by automatic typesetting, smooth cuts, low processing cost, etc., and will gradually improve or replace Traditional metal cutting process equipment. The mechanical part of the laser cutter head has no contact with the workpiece, and it will not scratch the surface of the workpiece during operation; the laser cutting speed is fast, the slit is smooth and flat, and generally no subsequent processing is required; the cutting heat affected zone is small, the sheet deformation is small, and the slit is narrow ( 0.1mm~0.3mm); no mechanical stress in the incision, no shear burr; high processing precision, good repeatability, no damage to the surface of the material; NC programming, can process any plan, can cut the whole board with large format, no need Open the mold, saving time and economy.


More details: www.allescncmachine.com

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