Fiber Laser Cutting Machine In Aerospace Technology Advantages

Fiber Laser Cutting Machine for laser technology. Laser manufacturing technology has great prospects for industrialization in the fields of national defense and aerospace. It has the characteristics of high efficiency, low energy consumption, short process, good performance, digital and intelligent. Laser-cut materials in the aerospace industry include titanium alloys, nickel alloys, chrome alloys, aluminum alloy profiles, yttria, stainless steel sheets, molybdenum titanate, plastics and polymer materials. These materials have high toughness and high ductility. High melting point, high viscosity and low heat transfer characteristics, basic hardware processing is difficult to produce and process, laser welding can be used to process airport skin, honeycomb structure, structure, wing bin, tail wing siding, helicopter main rotor , diesel engine casing and fire tube. Because Fiber Laser Cutting Machine has the characteristics of high precision, fast processing speed, small thermal influence, and no mechanical effect, it has applications in many aspects of aero-engine manufacturing. From the air intake of the aeroengine to the exhaust nozzle. Apply to current laser cutting technology.

The current laser cutting technology solves the problem of difficult machining of many aero-engines, high-efficiency machining of large thin-walled components, high-precision machining of parts overflow holes, and special surface parts processing. High performance, light weight, long life, short cycle, low cost, etc. This has added a lot of momentum to the development of the aviation industry.

Advantages of Fiber Laser Cutting Machine:

The Laser Cutting Machine process uses an invisible beam to replace the traditional mechanical knife. Its working principle also determines that it has advantages that other processing methods do not have:

(1) High precision, fast speed, narrow cutting seam, minimum heat-affected zone, the smooth cutting surface without burrs.

(2) The laser cutting head does not touch the surface of the material and does not scratch the surface of the workpiece.

(3) The slit is narrow, the local deformation of the workpiece is extremely small, and there is no mechanical deformation.

(4) It can cut steel, steel, carbon steel, stainless steel, aluminum alloy plate, and other hard materials without deformation.

(5) Numerical control programming can process any plan, can cut the whole board with a large format, no need to open the mold, economical, and time-saving.

Scope of Application

Fiber laser cutting machine has the following characteristics

(1) Use cutting-edge fiber lasers, with extremely high photoelectric conversion efficiency,

stable performance, and service life of key components

Up to 100,000 hours;

(2) The laser generation process does not require gas, air-assisted cutting, optical fiber

transmission, and no need to adjust the optical path;

(3) The laser is transmitted by optical fiber, no reflective lens is required, which can save a

lot of maintenance costs;

(4) Compared with other medium laser equipment, fiber laser cutting machine has a

smaller focus spot and higher working efficiency.

Better processing quality;

(5) Simple structure and small area;

(6) Capable of handling any harsh working environment, that is, it has high resistance to

dust, vibration, impact, humidity and temperature