砂轮磨钝监测及修整  

Study on Dull Monitoring and Dressing System for Grinding Wheel

作　　者：林影丽[1] 张世昌[1] 

机构地区：[1]天津大学,天津300072

出　　处：《机械工程师》2005年第1期71-72,共2页Mechanical Engineer

摘　　要：利用声发射(AE)信号归原处理法对砂轮磨钝程度进行监测,在此基础上开发了砂轮磨钝监测及自动修整系统。该系统可以对小批量、多品种工件磨削过程中砂轮钝化进行有效的监测,采用的CNC砂轮自动修整器能够解决多种类型成型砂轮的修整,具有一定的通用性和实用性,能实现磨削砂轮监测、修整过程的自动化和智能化。Returning original processing method of AE signals is pretended to monitoring grinding wheel dull in this paper, based on this, dull monitoring and dressing system for grinding wheel is developed; This system can be used currently because of the ability of monitoring grinding wheel dull under little batch and multi variety work-pieces grinding process and the CNC auto-dresser that can be used to dress various type grinding wheel,the automatic and intelligent monitoring and dressing for grinding wheel can be realized by using it.

关 键 词：砂轮磨钝 监测 修整 声发射(AE)信号 

分 类 号：TG580.27[金属学及工艺—金属切削加工及机床]