Five-Axis NC Machining and Simulation of Integral Impeller base on UG&VERICUT
Haining Tu
Abstract
Haining Tu
Abstract
This paper studies the five axis NC machining technology of integral impeller,creates 3D model of the impeller based on UG,Separately create tool paths for the impeller passage and impeller blade,produced the NC program file by postprocessor.Constructed DOOSAN VMD600 five-axis machining center based on VERICUT,through simulating the whole machine processing process,verify correctness of the NC machining program and the postprocessor,so as to shorten the production cycle and reduce the cost.
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This paper studies the five axis NC machining technology of integral impeller,creates 3D model of the impeller based on UG,Separately create tool paths for the impeller passage and impeller blade,produced the NC program file by postprocessor.Constructed DOOSAN VMD600 five-axis machining center based on VERICUT,through simulating the whole machine processing process,verify correctness of the NC machining program and the postprocessor,so as to shorten the production cycle and reduce the cost.
Key concepts: Impeller, Machining, Correctness, Cutter location, Numerical control, Engineering drawing, Process (computing), Mechanical engineering