Practice of Digital Design and Manufacture of Impellers
The impeller was the core part of the automobile turbocharging system.Through modeling by SolidWorks software for the impeller,its three-dimensional model was imported into CAXA manufacturing engineer software,then ac-cording to the given machining parameters,the tool locus was generated,which was simulated and verified,finally the NC machining program was optimized,and the machining program was imported into VERICUT software and the 5-axis virtual machining simulation was carried out for it to verify the accuracy and feasibility of the machining,finally the machining pro-gram was imported to finish DNC numerical control machining.
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