With the continuous development of China's laser industry, more and more laser devices appear in people's lives and work. The emergence of fiber lasers has made the application of laser devices more diversified. Laser cutting machines have also been obtained New 'life'.
Fiber laser cutting machine is the use of fiber laser generator as a light source of laser cutting machine. Fiber laser is a new international development of a new type of fiber laser output high-energy density laser beam, and gathered in the workpiece surface, the workpiece is super Fine focal spot irradiation of the region instantaneous melting and gasification, through the CNC mechanical system to move the spot irradiation position and automatic cutting, fast, high precision.
However, fiber laser cutting machine is not a panacea, we see its superior processing performance, but also pay attention to its own existing limitations, such as the processing of material properties restrictions, strict processing specifications and so on.
First, let's talk about the processing of fiber laser cutting machine. Fiber laser cutting machine is a metal laser cutting machine processing areas, it can only cut metal, such as stainless steel, carbon steel, alloy steel, silicon steel, spring steel, aluminum, aluminum, Galvanized sheet, galvanized sheet, pickling sheet, copper, silver, gold, titanium and other metal sheet and pipe cutting.Can not cut the fabric, skin, stone and other non-metallic, the reason is very simple, fiber laser cutting machine wavelength range is not The absorption range of the above materials, or improper absorption can not achieve the desired cutting results, for now, the advantages of non-metallic cutting is not obvious, in the future there may be trends in this direction.
Second, the fiber laser cutting machine is not recommended for long-term cutting aluminum, copper and other rare metals, because these materials are high reflective material (Note: high reflective plate with a smooth cutting surface less the degree, mainly due to the laser wavelength is not in these The ideal absorption range of the material, the absorption effect is not good, most of the energy is reflected back, easy to damage the protective lens in front of the laser head), long-term use is not good, but also increase the consumption of supplies.Finally, fiber laser cutting machine According to its different power, cutting thickness also will change, the greater the power, cutting the greater the thickness; the thinner the metal material, the faster the cutting speed, fiber laser cutting machine for sheet cutting advantages are obvious.
Let me talk about the processing specifications of fiber laser cutting machine, the current price of fiber laser cutting machine in the country is not very 'people first', so in the process of using the need for regular processing and maintenance of machinery, in order to extend the service life of machinery , To maximize the work efficiency of equipment.
First of all we must always check the strip, the strip in the laser cutting machine operation which played a very important role in transmission, the equipment must ensure that the operation of the belt tension. Otherwise once the operation of a problem, there is a great The possibility will hurt people, can cause serious death.Windar appears to be just a small thing, but once out of the problem will still seriously affect the safety of production.Secondly, the laser cutting machine will be cut directly when the metal The surface is vaporized so that there is often a lot of dust on the surface and inside of the cutting machine. We should often use a vacuum cleaner to suck the dust out, so as to ensure that the parts inside the machine are clean and better maintain the parts Normal operation.In addition, the need for occasional racks, rails and many cutting machine parts lubrication, so you can stabilize the gear in the operation of the occlusion of the accuracy of the operation is always in the normal operation of machinery orbit Among them, cut out the product accuracy is certainly higher.
In doing a good job of routine maintenance of equipment at the same time, when buying equipment and parts must also be strictly checked, which can fundamentally guarantee the normal production of machinery.At the same time if the machinery used in the process of any components found Of the damage, must be promptly replaced, so that is a protection of the machinery itself, but also to ensure that the laser cutting machine has always maintained an ideal cutting results.