机械与电子Issue(12)：39-41,3.
数控齿条磨齿机分齿精度控制方法的研究
Research on a Method to Control the Teeth-separated Precision of NC Rack-ground Machine
解志军 1王书亭1
作者信息
- 1. 华中科技大学机械科学与工程学院,湖北武汉430074
- 折叠
摘要
Abstract
A method based on programmable logic controller (PLC) to control the teeth - separated precision of numerical control (NO rack -ground machine was reported. PLC acted as the core of the method. Basing on the existing rotary encoder of servomotor and ballscrew, a grating scale was added to form a closed loop control. And the high - speed counting module and interrupt of PLC was applied to process the position feedback. The control structure diagram was presented. The grating scale measuring system and the control implementation were further showed.关键词
分齿精度/闭环控制/光栅尺/可编程控制器Key words
teeth - separated precision/ closed loop control/ grating scale/ programmable logic controller (PLC)分类
信息技术与安全科学引用本文复制引用
解志军,王书亭..数控齿条磨齿机分齿精度控制方法的研究[J].机械与电子,2011,(12):39-41,3.
