Determinants of laser cutting machine cutting precision

The greater the power of the laser cutting machine, can cut the thick plate. 'It's with equipment of the laser. Laser cutting machine, of course, still reflects the quite high precision and high efficiency, but it is relative to the case of manual cutting cutting, and commonly referred to as machine tools machining precision and efficiency, is not a concept. In laser cutting control system, etc. , domestic laser cutting machine has completely reached the international leading level. But for laser cutting machine core components - — Laser research and development and manufacturing, domestic advanced laser laser and the gap is 4000 w and 20000 w. At present, the domestic many CNC cutting machine manufacturers are all touting their CNC cutting machine how high configuration, misleading the customer needs to do CNC cutting machine into high configuration of equipment, such as the replacement of imported numerical control system, imported high body, etc. , however, is it really necessary to pay so high price? The answer is no, because both CNC flame cutting machine and CNC plasma cutting machine, because the cut is affected by many factors such as cutting nozzle mouth width, no matter how high the precision of the device itself, the precision of the parts with the cutting error is generally in the plus or minus 0. 5 mm or so, the equipment itself several orders of magnitude higher than that of error. Even with millions of a huge sum of money to import CNC cutting machine, also can only is so. This is nc flame cutting machine or plasma nc cutter cut craft method is decided, no matter how are not like other numerical control equipment such as CNC lathe high machining accuracy. That is to say, this kind of equipment is the accuracy of the level 6 or 8, is not very important. But the precision of laser cutting machine and many parts have a direct link! But from the point of production efficiency, fast cutting speed, CNC flame cutting machine cutting, for example, all depends on the thickness of the plate, nozzle type, oxygen, gas quality factors such as the purity, the movement speed of the equipment should be satisfy and adapt to the request of the cutting process. That is to say, the cutting efficiency is no direct relationship with the device itself.