基于NX的转轮体五轴加工应用研究  

Application Research on Five-Axis Machining of Runner Body Based on NX

作　　者：刘勇[1] 王信[1] 刘光虎[1] LIU Yong;WANG Xin;LIU Guang-hu(Yibin Vocational&Technical College,Yibin 644000,China)

机构地区：[1]宜宾职业技术学院,四川宜宾644000

出　　处：《机械工程与自动化》2024年第1期54-57,共4页Mechanical Engineering & Automation

基　　金：宜宾职业技术学院科研项目(21ZRYB-06)。

摘　　要：结合NX软件在零件加工方面的强大功能,利用GS200五轴高速机床,提出一套对转轮体进行五轴数控加工的工艺整体方案,构建了加工刀路,生成了转轮体的后置处理程序,并在GS200五轴高速机床对零件进行了试切加工验证。加工结果表明:通过刀路的检查与实际加工可及时发现刀具跟零件之间有无过切、干涉、碰撞等问题,对五轴加工零件加工工艺方案制定具有实际指导意义。Combined with the powerful function of NX software in parts machining,using GS200 five-axis high-speed machine tool,a whole scheme of five-axis NC machining technology for runner body is put forward,the machining tool path is constructed,the post-processing program of runner body is generated,and the parts are tried to be cut and verified in GS200 five-axis high-speed machine tool.The machining results show that through the inspection of tool path and actual machining,problems such as over-cutting,interference and collision between cutter and parts can be found in time,which has practical guiding significance for formulating the machining technology scheme of five-axis machining parts.

关 键 词：转轮体 NX 五轴加工 加工工艺 

分 类 号：TG659[金属学及工艺—金属切削加工及机床]