Application and research of UG in machining three-dimensional impeller
LV Jian-zhong
Abstract
LV Jian-zhong
Abstract
Three-dimensional impeller is very difficult to mill in NC machining process,which is taken as a research object to be modeled in the UG NX software,and interactive graphical programming and simulation is done at the same time.Then NC code is generated which is imported for trial cutting in CNC machine tools.it result is satisfied and a fairly thorough impeller machining method is summed up,which parametrization design between the grip length and the shank size is realized.After inputting model to simulate the machine tools,a 5 axis postprocessing can be obtained,and specific parameters are set.Thus,time and cost for design can be reduced and the economic efficiency is improved.
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Three-dimensional impeller is very difficult to mill in NC machining process,which is taken as a research object to be modeled in the UG NX software,and interactive graphical programming and simulation is done at the same time.Then NC code is generated which is imported for trial cutting in CNC machine tools.it result is satisfied and a fairly thorough impeller machining method is summed up,which parametrization design between the grip length and the shank size is realized.After inputting model to simulate the machine tools,a 5 axis postprocessing can be obtained,and specific parameters are set.Thus,time and cost for design can be reduced and the economic efficiency is improved.
Key concepts: Impeller, Machining, Engineering drawing, Set (abstract data type), Software, Computer science, Process (computing), Mechanical engineering