From several aspects to judge the quality of the optical fiber laser cutting machine

From several aspects to judge the quality of the optical fiber laser cutting machine, laser lens; Optical fiber laser cutting machine belongs to optical devices, so the lens is very much, so want to have a good cutting effect, the quality of the lenses must not poor. Lenses have domestic and imported, the price gap is big, the effect is different also, the good is to choose the import of the spectrum. Second, the stepper motor; The one of the main part of machine tool accessories, and the decision of cutting machine processing speed, some manufacturer will choose imported, have a plenty of joint venture, there is also a less known and inferior brand, so before buying, this must be clear. The current brand good is happy times in Germany. Three, laser tube; Laser tube is the heart of the laser and the general imported laser are very expensive, the price of the laser tube is generally several ten thousand yuan, the price of the laser to hundreds of thousands of, so the quality is done more elaborate, cut up, the effect is very good. Domestic laser tube quality is good and bad are intermingled, however, the price is different. So the premise of a budget, choose imported laser tube is good. Four, mechanical assembly; Mechanical assembly though say is not the core of decision factors, but some manufacturers in order to save costs, thin sheet metal is used to manufacture the shell. And that after long time use, rack will produce deformation, affect the cutting precision. Big manufacturers such as optimal maggic laser, the body is used to make the mechanical cold rolled steel, using high quality steel welded together, the body weight are more than 10 tons, long service life, and stability.