车铣复合加工在《数控编程》教学中的研究

摘要

In order to research the method of teaching turning-milling machining in NC program courses , this paper aims at high efficiency mechanical parts and high quality CNC programming , The experience adopts turning , milling and drilling machining type of UG CAM , utilizes optimized machining technics to program with NC machining on parts , and applies user-defined post processing files and makes CNC code of corresponding CNC system . The results indicate that machining quality of the parts accords with the anticipative machining requirements . It is significant for teaching and research of the course .%为探讨车铣复合加工在《数控编程》课程中教学方法，以机械零件高效率、高质量数控编程为目标，采用 UG CAM 模块车铣钻加工类型，采用优化的数控加工工艺对零件进行数控加工编程，并采用自定义的后处理文件生成了相应数控系统的数控代码。实验结果表明该零件的加工质量达到了预期的加工要求，对该课程的教学与研究具有重要的指导意义。