In the cutting process of laser cutting machine, we can add suitable auxiliary gas phase with the material being cut. The steel cutting can blow away the slag slotted. Use compressed air to cut polypropylene plastic and use inert gas to cut flammable materials, such as cotton, paper. The auxiliary gas which enters into the nozzle can also cool the focusing lens to prevent dust entering the lens contaminating lenses and causing the overheating. Most organic and inorganic materials can be cut with small laser cutting machine. Metal processing industry occupies heavy weight of industrial manufacturing, and regardless of its hardness, many metal materials can be cut without deformation. Metal laser cutting machine is better than plasma cutting on cutting no glitches, wrinkles with high precision. For many mechanical and electrical manufacturing industries, due to modern laser cutting system of the computer program can cut the workpiece of different shape and size (workpiece drawings can also be modified), it is often selected rather than punching, molding process. Despite its processing speed is slower than the punching, it does not have die consumption, no need to repair the mold, while also saving replacement mold time, which saves processing costs, reduce product cost, so it is more economical in the whole.
Suggestions for Maintenance of Laser Cutting Machine
Firstly, check the track straight and machinery verticality every six months, and the abnormal parts should be maintained and debugged in a timely manner. Today our cutting technology has achieved rapid development, the advanced fabric laser cutting machine, like metal cutting machine is applied in wider and wider fields. Secondly, bifocal laser cutting head is a fragile item on the laser cutting machine and the laser cutting head will be damaged in the long-term. As metal cutting machines are usually applied in the process of the relatively high cutting accuracy, the maintenance of the metal cutting machine is relatively important. Laser cutting head must be produced by a professional manufacturer and it should be seriously checked in the process of purchasing. If this procedure is abandoned, the effect of cutting will possibly not be so good. And the error will increase affecting the cutting quality. Thirdly, steel strip should be checked regularly to guarantee a certain tension. No replacement will affect the cutting quality, increase the cost, and some products may need secondary processing which will reduce production efficiency.
Advantages of Laser Cutting Machine
Eliminating the need for advanced mold production workers as a the stacked mold priority manufacturing means, laser cutting running costs are also not high, these therefore can significantly reduce the manufacturing costs of mold. It also brings the additional advantage, the mold trimming will produce a shallow hardened layer (heat affected zone), to improve the wear resistance of the mold running. The non-contact characteristics of laser cutting bring advantages to the circular saw blade, thereby improving the service life.
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