摘要
为了提高圆锥滚子无心磨床工作台的进给精度,在工作台上装了一个光栅尺,光栅尺和工作台的伺服驱动系统构成一个完整的全闭环控制系统,确保了工作台的进给精度和重复精度1μ要求,也大大提高了圆锥滚子的加工精度和加工效率。
In order to improve feeding precision of tapered roller centerless grinder macnlne , a grating ruler was installed on the worktable, a grating ruler and the servo drive system to form a complete closed loop control system, to ensure that the worktable feeding precision and repeatability of 1μt requirements, but also greatly improves Machining precision and machining efficiency of the tapered roller.
出处
《电气技术》
2013年第3期61-62,99,共3页
Electrical Engineering
关键词
光栅尺
高速计数器模块
进给精度
加工精度
全闭环
grating roller
high speed counter
feeding precision
machining precision
complete closed loop
