A New Method for the On-Line Monitoring of Tool State
Xu Chunguang; Wang Xinyi;Xiao Dingguo(Department of Machanical,Beijing Institute of Technology, Beijing 100081)
Monitoring of abnonrmality in cutting tools and the cutting proocess is one of the crucial and difficult problme in FMS, CIMS and other technologyies relatal with the automation of manufacturing processes. It has ho deeply studied by many prob. Problme presented in the on-line monitoring of tool state are systematically investigated. A new sensor principle and method for finding out tool state on line is presented.Feasibility and practical applicability of this method has been confimed by lots of labor laboratory experiments and actual applications.