numerical positioning control

基本解释

The utility model relates to a novel numerical control nano-positioning workbench used for grinding and actively controlling a plane.
本实用新型涉及一种用于平面磨削主动控制的新型数控纳米级微定位工作平台。
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And the static and dynamic systems of Servo system affect positioning speed, positioning accuracy and machining accuracy of numerical control machine tool directly.
而伺服系统的静态、动态性能直接关系数控机床的定位速度、定位精度和加工精度。
The traditional positioning accuracy detection method of feed shaft for numerical control(NC) machine tool exists low accuracy, method obsolete and poor measurement repeatability.
传统的数控机床进给轴定位精度的检测方法，存在精度低、方法落后、检验重复性差等缺点。