New-style laser advocate get small treatment trend

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  • source:MOMEYER CNC Machining
The technical demand that comes from industry of etc of electron, medical treatment, aviation is driving small treatment to realize lower, narrower common difference. The application of laser technology satisfied geometrical dimension the trade demand with small, tighter and tighter norms. This respect an example is method of electronic industry circuit, dimension must be 10 μ M, tolerancepublic errand is 1 μ M, treatment. This process must be carried out quickly, and should have been controlled cut deep, do not affect the matrix below circuit method thereby. The groove in the graph is 5 μ M deep, 15 μ M is wide. It is in the cut in stainless steel, it is high frequency, a kind of proof of small process capability of short pulse laser. A kind of short pulse laser that rolls out recently got people is approbated in the imperceptible feature treatment in a large number of material. This laser is called Staccato, make by the RPMC laser company that is located in Missouri OFallen. To small treatment application, the basic wavelengh of this laser device is 1 μ M. The generation below the circumstance that it can be as high as 38 million to cover with tiles in peak value power is long for 13 slightly the pulse that second, diffraction gets limitative, this company says, great majority of this power far outclass is common the power of industrial laser. The individual pulse of this laser machine is OK purify is thin to 1 Nm, thick the material to M of 1 μ , decide according to the material of place cut. The technical advantage of this kind of new-style laser is OK in 100 KHz, namely every second 100, 000 pulse, power of next generation peak value. It is OK to rose greatly so the data capacity of purify. A kind of short pulse laser that rolls out recently got people is approbated in the imperceptible feature treatment in a large number of material. This laser is called Staccato, make by the RPMC laser company that is located in Missouri OFallen. To small treatment application, the basic wavelengh of this laser device is 1 μ M. The generation below the circumstance that it can be as high as 38 million to cover with tiles in peak value power is long for 13 slightly the pulse that second, diffraction gets limitative, this company says, great majority of this power far outclass is common the power of industrial laser. The individual pulse of this laser machine is OK purify is thin to 1 Nm, thick the material to M of 1 μ , decide according to the material of place cut. The technical advantage of this kind of new-style laser is OK in 100 KHz, namely every second 100, 000 pulse, power of next generation peak value. It is OK to rose greatly so the data capacity of purify. Because its pulse is short, frequency very fast, concern with pulse of long frequency laser normally because of this decreases or was being eliminated " hot influence area " . Below the freeboard frequency of Staccato, material is blown from cut area, do not have time to be cast afresh in workpiece surface thereby. Accordingly, can compare flowing and accurate cut with arising relative to taller productivity. System of this kind of new laser is the design is used at be in what workshop environment uses. It is not machine tool of a laboratory. Making, it can work well in workshop environment. This are microcosmic the photograph showed the detail case that uses perforative law to have cut of gush silk mouth in rolled steel. By cut material ply 480 μ M. Laser Cutting face is flowing and accurate, although be below so high enlarge multiple such also, and did not show the trace of areas of any be heated influence. Design of this laser machine is used at augment limits of common laser beam machining. The design does not use it at replacing common laser machine, but give maker however people provided a kind of new tool, the cut that can undertake common laser technology cannot be finished currently. Machine of laser of Staccato short pulse suits small treatment very much. And small treatment is having more and more chance in production domain. CNC Milling