来源：http://www.lexjustis.com/ 发布时间：2022-03-26 浏览次数：
What is the reason why the plasma cutting machine does not go in place after perforation? Xiangyang CNC flame cutting machine and Xiangyang plasma cutting machine manufacturer's editor will explain in detail:
1. Check whether the cutting nozzle is burnt out during perforation or the cooling water of the plasma machine is in trouble. Send out an alarm and re-enter the program under inspection
2. Check the alarm of PHC, try to "advance along the road" for several distances, ensure that the lower part of the cutting nozzle is within a certain range of the steel plate rather than hanging in the air, and then carry out perforation cutting to check the current value of the air compressor host.
Plasma cutting machine, as a rough machining equipment, is mainly used for material cutting and blanking. In the process of machining, the common methods of plate cutting include manual cutting, semi-automatic cutting machine cutting and NC cutting machine cutting.
Manual cutting is flexible and convenient, but the manual cutting quality is poor, the size error is large, the material waste is large, the subsequent processing workload is large, at the same time, the working conditions are poor and the production efficiency is low.
In the semi-automatic cutting machine, the profiling cutting machine has good quality of cutting workpieces. Because it uses cutting die, it is not suitable for cutting single piece, small batch and large workpieces. Although other types of semi-automatic cutting machines reduce the labor intensity of workers, they have simple functions and are only suitable for cutting parts with regular shapes.
Compared with manual and semi-automatic cutting methods, NC cutting can improve the efficiency and quality of plate cutting and reduce the labor intensity of operators. At present, in some small and medium-sized enterprises in China, and even in some large enterprises, manual cutting and semi-automatic cutting are still common.