摘要
本文简单介绍了飞机结构件数控加工车间的生产特点,指出了程序加工时间仿真精确性在车间生产管理中的重要性。针对热门仿真软件Vericut在数控程序加工时间仿真上的不足,分析了Siemens 840D数控系统的加减速控制原理,开发了数控机床程序加工时间精确仿真软件,仿真精确率达到了90%。
The characteristics of the aircraft structure NC machining workshop is introduced. Point out the importance of the accurate simulation of the NC Program＇s Machining Time in the production control. Aiming at the disadvantage of the pop NC sim- ulate softwar on the simulation of the machining time, analyzed the add and moderate controlling of the Siemens 840D numerical control system and developed an accurate simulation system of the NC Program＇s Machining Time, the precision rate of simulation is up to 90%.
出处
《工具技术》
2009年第11期50-54,共5页
Tool Engineering
