Selection and use of power supply for CNC plasma cutting machine
CNC cutting machine is a rough equipment. Its advantage lies in the use of CNC automatic operation instead of manual cutting, which improves cutting efficiency and machining accuracy. The high-speed stability of CNC equipment is unmatched by general hand-held cutting. China's cutting machine machining accuracy standards can reach ± 0.5mm.
The CNC cutting machine is divided into CNC flame cutting machine and CNC plasma cutting machine. The precision of flame cutting machine mainly depends on the cutting nozzle model, and the plasma mainly depends on the choice of plasma power supplies. Here, Huafei CNC mainly chooses the plasma power supply. Let's make a concrete analysis.
In general, when a CNC plasma cutting machine chooses a better quality plasma power supply, the cutting precision of the medium and thin plates below 25mm will be significantly higher than that of the flame cutting, but the error of the CNC plasma cutting machine larger than this thickness will be greater than that of the numerical control flame。 The cutting machine, in this respect, is the V-shaped groove formed by the plasma arc cutting of the numerical control plasma cutting machine, and on the other hand, it is determined by the characteristics of the plasma cutting itself, but in general, in order to effectively improve the quality precision of the plasma cutting, we recommend the user When purchasing a plasma power supply, you must purchase it according to your own processing requirements。 At the same time, you must pay attention to the attention of the plasma power supply when operating the CNC plasma cutting machine。 Try not to use it at full load。 After all, the same CNC cutting equipment will have the same cutting effect。 Different from person to person, this is also a problem that Jinan Huafei CNC is often involved in the development, production and sales of CNC cutting machines.