【摘要】 针对目前国内工业中许多老式机床亟待进行改造的现状,通过事例论述了在机床刀架定位控制、刀架随动控制和刀架与车床卡盘同步进给控制等方面交流伺服装置的作用,并给出了实际运行结果。更多还原

【Abstract】 Aiming at the present requirements of renovation for many old machine tools in internal industry,special fuaction problems of AC servo system are demonstrated,such as position finding of cutter frame,follow-up control of cutter frame,synchro-control between lathe tools feeding and lathe chuck turning.The results of application are also described.更多还原