为了完成整体叶轮的数控加工,用UG 对其进行了实体建模,并生成了叶轮的加工轨迹,利用VERICUT软件进行了仿真验证,证明了程序的正确性,达到了预期加工的要求,为其他复杂零件的加工提供了思路和方法,对零件加工具有一定的指导意义.%In order to manufacture the integral impeller by NC machining ,a model of the integral impeller was established with UG software ,and the tool path was carried out . the NC code is correct based on VERI-CUT software. the machining quality of the parts accords with the anticipative machining requiements. Pro-vides design idea and means for CNC machining of other complex parts,it is significant for machining parts.
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