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Laser cutting machine cuts round holes

Superwave Laser Technology Co.,Ltd | Updated: Jan 29, 2019

In recent years, with the rapid development of laser cutting machine, more and more customers began to use laser cutting machine to cut round hole, laser cutting machine not only cut section smooth, but also the aperture can be changed, flexible processing, cutting round hole is the only choice.
But cutting round holes with a laser machine is not as easy as you might think. Therefore, the following schwab laser on the cutting of round hole to give you an analysis of the problems may be encountered and matters needing attention.
1. Too small round hole laser cutting machine cutting 1:1 hole is the best solution, the larger the aperture, the better the cutting, the ability of insufficient laser cutting machine cutting holes will appear irregular round hole, breakpoint residual too much phenomenon.
2. If the gas pressure is too high or too small, the hole will be burst. If the pressure is too small, the cutting edge will be rough and the burning will be serious. Choosing the right gas pressure is one of the reasons to solve the irregular cutting of round holes.
Many parameters of the servo motor are related to the arc motion, and the parameters are not appropriate. If the x and y axes do not match, oval or irregular shapes will appear in the cutting holes.
4. Lead screw or guide rail precision is not enough some small factory technical strength and the level of workers is not high, the output of the laser cutting machine precision is less than 0.1mm, so the cutting round hole precision is not up to the requirements.
Therefore, jiaxin laser suggested in the identification of the quality of laser cutting machine, can be observed by the laser cutting round hole, to identify the quality of the laser cutting machine to buy whether clearance. Cutting accuracy, speed and other parameters, whether to meet the standard.