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  • Is the burr generated by the laser cutting machine related to the auxiliary gas?
    专栏:Industry Dynamics
    发布日期:2019-04-29
    阅读量:86
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    In the sheet metal processing process, if the laser cutting machine can achieve stable efficiency and exhibit a good working condition, all the components must cooperate.

    In the sheet metal processing process, if the laser cutting machine can achieve stable efficiency and exhibit a good working condition, all the components must cooperate. There are any defects in the machined workpiece, indicating that some parts of the laser cutting machine are not well matched, or the installation problem, or the data adjustment problem, we take the common burr as an example.

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    How is the burr generated? In fact, burrs are excessive residue particles on the surface of metal materials. When the laser cutting machine is processing the workpiece, the high energy generated by the laser beam illuminating the surface of the workpiece causes the surface of the workpiece to rapidly vaporize and evaporate to achieve the purpose of cutting. But here is a core device that we must pay attention to is the auxiliary gas.

        The auxiliary gas is the slag that blows off the surface of the workpiece after the surface of the workpiece is vaporized. If the auxiliary gas is not used, the slag is cooled and a burr is formed on the cutting surface. The purity of the gas is high, and it can be exchanged for a gas supplier with better quality. The purity of the gas is very important. It is recommended not to use the cylinder gas, because after two fillings, the purity is not good and the gas is wasted.

    Another reason is the quality of the equipment itself, as well as the parameter setting factors, so when the customer purchases the laser cutting machine, the professional operator must debug the equipment. Adjust the cutting parameters to the appropriate value, the speed of the pneumatic flow focal length cutting, or so many adjustments, the parameters provided by the machine can not cut the delicate workpiece. In addition, everyone must understand the materials they are processing, the same is carbon steel, the carbon content inside is different, and the parameters may change greatly.

    Xin Quan Li laser is a professional manufacturer of laser equipment for development and production marking. After years of unremitting efforts to create a "super tough" brand, the company has independent research and development and manufacturing laser welding machine, laser marking machine, laser cutting machine integrated development and production capacity. To learn more about the price of laser cutting machine, welcome to call the consulting hotline: +86 0757-23619000

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