Shortcomings and advantages in the use of CNC plasma cutting machines
CNC plasma cutting machine in the work of the operator's requirements are relatively high, CNC plasma cutting machine's operating parameters are more precise, only in this way after the use of the operation of the quality will be better. But the choice of CNC plasma cutting machine also has some shortcomings, now the small editor for you to explain the use of CNC plasma cutting machine shortcomings and its advantages.
CNC cutting machine as an important application classification of thermal cutting processing, its cutting efficiency and cutting accuracy are not bad performance, but at present, most of the domestic production enterprises operating situation, really can do high-quality and efficient operation of the few, CNC analysis is mainly reflected in two aspects:
1. Cut the mouth height with a stable
2. The match between the cutting speed and the working
Parts cut by CNC plasma cutters can be welded and applied directly without mechanical processing. But the CNC plasma cutter is cut with a plasma arc, which is compared to oxygen cutting. There are still some defects, mainly reflected in the cutting surface tilt is larger, finish is not as good as oxygen cutting. The main criteria for evaluating the quality of CNC plasma cutting are: the tilt of the cutting surface, the depth of the cut, the amount of hanging slag and so on. If manual adjustment is adopted, the height of the cutting mouth from the steel plate is controlled at 6 to 8mm, and through a series of cutting tests, the cutting quality can be proved to be significantly improved.
In addition, in order to improve the quality of cutting, according to the test data analysis and finishing, we have come up with some of the working parameters of CNC plasma cutting machine. It is described as follows: With CNC plasma cutting machine can cut a variety of complex shapes of work, and has the advantages of fast cutting speed, high efficiency, good cutting surface quality, precise cutting size, small thermal deformation of work pieces and so on. A high-quality cutting surface should have a tilt of less than 30, and the cutting depth should be 0.15mm, and less slag, easy to remove.
