计算机工程与应用 ›› 2007, Vol. 43 ›› Issue (33): 200-202.

• 工程与应用 • 上一篇    下一篇

基于网络与状态监测的智能数控技术

胡世广,王太勇,赵 丽,张志强   

  1. 天津大学 机械工程学院,天津 300072
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2007-11-21 发布日期:2007-11-21
  • 通讯作者: 胡世广

Technology of intelligent CNC based on network and status inspection

HU Shi-guang,WANG Tai-yong,ZHAO Li,ZHANG Zhi-qiang   

  1. School of Mechanical Engineering,Tianjin University,Tianjin 300072,China
  • Received:1900-01-01 Revised:1900-01-01 Online:2007-11-21 Published:2007-11-21
  • Contact: HU Shi-guang

摘要: 基于数控加工过程的多物理状态在线监测信息及加工精度在机检测信息,提出了面向运行安全与加工优化的数控系统集成监控方案。提出元胞自调整策略以解决状态改变时系统功能结构的自整定问题。提出了基于网络的数控加工层次化监控机制,构建了CNC系统网络监测单元的功能模型。

关键词: 数控, 在线, 监测, 元胞, 网络

Abstract: On the basis of on-line inspection of NC(Numerical Control) processing as well as on-machine detection of processing precision,strategy of CNC(Computerized Numerical Control) system integrated inspection oriented to processing safety and optimization is proposed.Self-adjustment of function cell is put forward to automatically reconfigure CNC system in case of change of working condition.Hierarchical inspection of NC processing based on network is introduced and the functional model of network inspection unit of the CNC system is given.

Key words: CNC, on-line, inspection, cell, network