In the cutting process of CNC plasma cutting machine, the radiation pollution caused by strong plasma arc light is one of the main hazards. In general, strong light radiation hazards can be prevented by wearing a protective mirror, for high-power plasma cutting equipment can also be used to control the fully closed workshop, this paper will mainly on the numerical control of the five core parameters of plasma cutting machine to talk about the formation of light radiation hazards.
The five core parameters related to the use of CNC plasma cutting machine include:
1. Arc height of CNC plasma cutting machine
That is, the arc height, because the plasma arc is a rugby shape, so the arc height seriously affects the cutting quality, if the choice is not appropriate, will form the cutting surface is not vertical or serious bias, generally speaking, the arc height of the thick plate is less than the thin plate.
2. CNC plasma cutting machine arc pressure
The output plasma energy is adjusted by adjusting the arc pressure. The larger the arc pressure is, the greater the output energy is.
3. Delay of CNC plasma cutting machine
It is mainly used for perforation. The purpose of delay is to perforate normally, which is the time required from perforation to travel during cutting. The delay time of thick plate is greater than that of thin plate.
4. CNC plasma cutting machine movement speed
Reasonable parameters as long as an optimal movement speed.
5. CNC plasma cutting machine automatic height adjustment system
