一种新式键槽中心对称度测量仪的设计  

Design of a New Keyway Center Symmetry Measuring Instrument

作　　者：王顺军[1] 支前锋[1] 

机构地区：[1]淮阴工学院机械工程学院,江苏淮安223003

出　　处：《机床与液压》2011年第12期113-114,共2页Machine Tool & Hydraulics

摘　　要：针对目前键槽对称度测量仪存在的不足,设计一种操作方便、读值直观、精度较高的键槽中心对称度测量仪。阐述装置结构和测量方法,并给出一个具体实例。A new keyway center symmetry measuring instrument was designed aiming at the shortcomings of current keyway center symmetry measuring instrument.The structure and measuring method were illustrated and an example was given.The instrument has the advantages of convenient operation,intuitive reading and high precision.

关 键 词：对称度测量仪 键槽 

分 类 号：TG580.6[金属学及工艺—金属切削加工及机床]