CO2 laser cutting machine used in industry

The products currently suitable for CO2 laser cutting machines can be roughly classified into three categories:

The first category: metal sheet metal parts that are not suitable for making molds from a technical and economical point of view, especially with complex contours and small batches, generally have low carbon steel thickness <12mm and stainless steel <6mm thick, in order to save the cost and cycle time of manufacturing molds. . The typical products that have been adopted include: automatic elevator structural parts, lift elevator panels, machine tools and food machinery covers, various electrical cabinets, switch cabinets, textile machinery parts, construction machinery structural parts, and large-motor silicon steel sheets.

The second category: patterns, markings, fonts, etc. for stainless steel (generally thickness <3 mm) or non-metallic material (generally thickness <20 mm) used in decoration, advertising, and service industries. Such as art photo album design, companies, units, hotels, shopping malls, stations, terminals, public places in Chinese and English fonts.

The third category: special parts that require uniform slitting. The most widely used typical part is the die-cut version used in the packaging and printing industry. It requires a slot with a slot width of 0.7-0.8 mm to be cut into a 20-mm-thick wood formwork, and then insert the blade in the slot. Use the fashion on the die-cutting machine and cut out various printed boxes with good graphics. A new area that has been used in recent years in China is the oil screen seam pipe. In order to block the sediment entering the pump, a uniform slit of <0.3mm width is cut on the alloy steel pipe with a wall thickness of 6~9mm. The diameter of the hole can not be >0.3mm from the cutting hole, cutting technology is difficult, there is no Less units are put into production.

According to the 2000 annual report of the "Laser Laser Solution," the authoritative magazine of laser industry applications in the United States, in 1999, a total of 3,325 laser cutting systems (mainly CO2 laser cutting systems) sold worldwide were sold for a total of 1.174 billion U.S. dollars. According to incomplete statistics, China currently produces nearly 100 CO2 laser cutting machines each year for a total of 150 million yuan. Although the development trend of laser cutting is faster, the application level is far from the developed countries. By 2003, the total number of CO2 laser cutting systems that China has used in industrial production has reached about 500, accounting for about 1.5% of the total number of systems in operation worldwide.

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