The main drive system, I choose FANUC AC motordrive through the belt drive spindle.
对主传动系统，我选用FANUC AC电动机通过带传动驱动主轴。
2
Bring forward researchful content and clue of direct drive multiple axes rotary spindle head for CNC milling machine by torque motor that is a new type driving technique.
提出了力矩电动机直接驱动五轴联动数控铣床双摆头这一新型驱动技术的研究内容和研究思路。
3
As a high performance ac asynchronous motordrive system, accurate torque and position control is necessary for high-speed motorized spindle.