2014年6月27日星期五

Seven of the advantages of laser cutting machine

Can laser cutting machine as a means of emerging technology in recent years, the high energy density of laser beam to stay on the machining, the local heat to melt, and then using high-pressure gas blowing to slag forming and cutting seam.
Seven of the advantages of laser cutting machine:
1, narrow slot, high precision, good slotted roughness, after cutting without process after reprocessing.
2, laser high degree of automation, which can be totally enclosed processing, no pollution, low noise, greatly improved the working conditions of operators.
3, low processing cost. Equipment of one-time investment is more expensive, but a continuous, a large number of processing eventually make each parts processing cost is reduced.
4, laser for non-contact processing, inertia small, processing speed, cooperate with the numerical control system of CAD/CAM software programming, time saving, convenient and high overall efficiency.
5, laser of high energy density is enough to melt any metal, particularly suitable for processing some high hardness, high brittleness, high melting point of the other process methods are difficult to machining materials.
6, the energy density of the laser processing is very big, time is short, small heat affected zone, small thermal deformation, thermal stress is small, with a laser is a mechanical contact processing, no mechanical stress to artifacts, is suitable for precision machining.
7, laser processing system itself is a set of computer system, can the convenient arrangement, modifying, suitable for processing, especially for some contour shape complex sheet metal pieces, not more batch quantities, short product life cycle, from technology, economic cost and time perspective, uneconomic of mold manufacturing, laser cutting is particularly advantageous.

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