How to maintain the optical fiber laser machine in use
26 Aug , 2020
Fiber laser cutting machine is a laser cutting machine which USES fiber laser generator as the light source.Optical fiber laser is a new type of optical fiber laser developed in the world, which outputs high energy density laser beam and concentrates
Fiber laser cutting machine is a laser cutting machine which USES fiber laser generator as the light source.Optical fiber laser is a new type of optical fiber laser developed in the world, which outputs high energy density laser beam and concentrates on the surface of workpiece, making the area irradiated by ultra-fine focal spot on the workpiece instantaneously melt and vaporize. By moving the spot irradiated position by CNC mechanical system, automatic cutting is realized, with fast speed and high precision.
Optical fiber laser cutting machine belongs to the processing category of metal laser cutting machine, so can only cut metal, such as stainless steel, carbon steel, alloy steel, silicon steel, spring steel, aluminum, aluminum alloy, galvanized plate, aluminum-zinc plate, pickling plate, copper, silver, gold, titanium and other metal plate and pipe cutting.Can not cut cloth, leather, stone and other non-metal, the reason is very simple, optical fiber laser cutting machine wavelength range is not within the absorption range of the above materials, or absorption is not appropriate, can not achieve the ideal cutting effect
Optical fiber laser cutting machine is cutting rare metals such as aluminum, copper materials, these materials belong to high reflective material, reflective high has little to do with plate cutting surface smooth degree, mainly due to the wavelength of the laser is not in the scope of these materials an ideal absorption, absorption effect is not good, most of the energy is reflected back, easy to damage in front of laser protection lens, use for a long time has caused loss, also can increase the usage of consumables.The cutting thickness of optical fiber laser cutting machine also changes according to its different power. The greater the power, the greater the cutting thickness.The thinner the metal material is, the faster the cutting speed is, and the advantages of optical fiber laser cutting machine for sheet metal cutting are very obvious.
In the use of equipment in the process of the need for frequent processing and maintenance of machinery, in order to extend the service life of machinery, the maximum extent to improve the efficiency of equipment.
The equipment should always check the steel belt. The steel belt plays a very important role in the operation of the laser cutting machine. It must ensure the tension of the steel belt during the operation of the equipment.Otherwise, once something goes wrong in the operation, there is a high probability that people will be injured, or even killed.It seems that the steel belt is just a small thing, but once there is a problem, it will seriously affect the safety production.Secondly, because the laser cutting machine will vaporize the metal surface directly when cutting, so the surface and interior of the cutting machine will often produce a lot of dust, we should often use a vacuum cleaner to suck out these dust, so as to better maintain the normal operation between parts.In addition, the need for irregular rack, guide strip and a number of cutting machine parts for lubrication, so as to stabilize the accuracy of the gear in the operation of the bite.So that the mechanical operation is always in the normal operation of the track, cut out of the product precision is of course higher.