自动化加工系统用刀具破损监控仪的研制姚英学，穆玉海，袁哲俊（哈尔滨工业大学）０引言刀具破损在线检测是柔性制造等现代自动化加工系统中的关键技术之一，受到国内外众多学者的高度重视［［１］［２］，虽然提出了许多检测原理和方法，但能满足生产实际需要的产品甚少... YUAN Zhe-jun (Harbin Institute of Technology) 0 Introduction The on-line testing of tool breakage is one of the key technologies in modern automated processing system such as flexible manufacturing. It has been widely accepted by many scholars both at home and abroad [1] [2], although many detection principles and methods are proposed, the products that can meet the actual needs of production are very few.