车间环境下高精度分度头智能控制策略

Intelligent Control Strategy of High Precision Dividing Head under Workshop Conditions

在深入认识高精度分度头动态特性的基础上 ,采用基于状态子空间转移的智能控制策略 ,解决了车间环境下高精度分度头定位锁紧的快速、准确、稳定之间的矛盾。另外 ,在分度控制的基础上 ,解决了分度头高精度机械找零问题。

With profound analysis on the dynamic performance of the high precision dividing head, based on state sub-space transition, this paper adopted intelligent control strategy to achieve high eficiency, high precision, high stability of the dividing positioning. Moreover, this paper also put forward and realized a scheme to solve the problem of high precision positioning of mechanical zero point, which was based on the process of dividing positioning.