Professional technology processes medium application in aerospace

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  • source:ZIEG CNC Machining
If the enterprise is seeking the diversification that processes business, plan to throw aerospace market in the center, the course is optimized certainly, a lot of cutting tool and cutting technology can be used. The domain was machined now to use more new-style cutting tool in the light of hard data in aerospace plane, mix to alloy of aluminium alloy, titanium for example nickel alloy material, all used cycloidal type cutting tool. And the appearance of cutting tool also makes full use of these new-style cutting tool. One kind uses these new-style cutting tool and shorten the means that machines cycle is to eliminate the vibration that produces in aluminium to make a component go up (shake) phenomenon, appearance of geometry of the type side the lens that establishs milling cutter makes the vibration of the component can match with the oscillatory photograph of cutting tool, eliminated thereby shake and oscillatory (graph 1) . Graph type cutting tool can pass 1 lens edge to the vibration that lets component and cutting tool agrees and be eliminated shake and vibration falls in typical situation, cutting tool diameter can is in deepness of the treatment in be being machined together the aluminous component of the appearance side the lens of double. Can use for example 0.

The cutting tool of 5" , every machine 1" deepness and won't produce any vibration or shake. And normally 50% what radial step pitch is diameter of every cutting tool about. E.g. , take the geometrical form that can use new cutting tool, the component of the 6" × 4" with deep 1" needs 1min50s to be able to be machined only finish (graph 2) . Another of the market of aerospace of aluminous part of 6" × 4" with the late 1" that the graph ends with 1min50s treatment below the 2 speed in 14000rpm collective application is thin wall treatment. Because thin wall component is put in the trend that produces vibration, the treatment of appearance of edge of the lens on this kind of component is more so crucial. Length of use cutting of requirement of thin wall component shrinks shortly the deepness that ability of neck cutting tool arrives at a need (graph 3) . The cutting tool of thin wall component and tool set / of mould component similar, just need to wait for the rough machining on class and finish machining in level of each Z word whole assembly. Graph 3 ply 0.

The thin wall aluminous component of 008" , wall of free-standing type 2" is tall, without shake treatment for example, if a certain component has two hollowness, OK first rough machining hollowness 1 again finish machining hollowness 1, next rough machining hollowness 2 again finish machining hollowness 2, till be on deepness of level of every Z word,complete whole part. And still can make an appointment with in the put apart on component wall 0.

The material of 100" has final precision work with offerring. Through using this kind of skill, bao Bi won't stress the position that breaks away from cutting tool ahead, can machine very small part thereby. These ability just are shown among aerospace industry with what nod jointly between mould manufacturing industry among them example of a few application. CNC Milling CNC Machining