We say that laser cutting machine in today's various fields can see its figure, then in the field of aviation in the laser cutting machine demand is not big? Let's take a look at them. Let's see how the laser cutter works in aviation.
The introduction of processing technology of high-power laser cutting machine has solved many difficult machining problems of aero-engine materials cutting, high-efficiency machining of large thin-wall parts, high-precision cutting of parts blade holes, and processing of special surface parts. Can improve the quality of processing, reduce the mold investment cost, shorten the production cycle, especially suitable for complex parts processing. Laser manufacturing technology in the field of national defense and aerospace industrial application prospects, with high efficiency, low energy consumption, short process, good performance, digital, intelligent characteristics.
As the aviation engine manufactured now, it is a kind of highly complex and precise thermal machinery. Each manufacturing process is extremely demanding and requires a wide variety of materials, among which the high-temperature components not only need to withstand the scorching high temperature, but also need to withstand strong air pressure. The slightest error directly leads to the failure of the whole aircraft. Now aviation engine design, manufacturing is very complex, which covers tens of thousands to hundreds of thousands of small parts, a large number of titanium alloy, high temperature gold, stainless steel and other non-metallic special coating, these materials not only specific high hardness, easy to brittle, but also has high melting point, low thermal conductivity characteristics. For example, the turbine blade inside is not only special shape, but also has the characteristics of high temperature resistance. If the conventional processing method is used, it is not only complex operation, but also difficult to meet the process requirements, so it needs to use the current high-tech means - laser cutting machine of laser technology.
And now laser technology, with the continuous maturity of technical means, as well as the development of related industries, laser industry technology is more and more widely used in the field of aerospace. As an important technology of laser application, laser cutting technology is widely used in the field of aerospace, especially in the field of aeroengine.
Because laser cutting has the characteristics of high precision, fast processing speed, small thermal effect, no mechanical effect, so it has been applied in many aspects of aero engine manufacturing, from the current aero engine inlet to the tail gas nozzle, there is a need to apply to the present laser cutting technology. Using the current laser cutting technology to solve a number of difficult aero-engine material cutting, large thin-wall parts hole group efficient processing, parts blade hole high-precision cutting, special surface parts processing and other problems, effectively promote the current air carrier to high performance, light, long life, short cycle, low cost and other directions. For the development of aviation industry has added a lot of power.