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.
出处
《机床与液压》
北大核心
2011年第12期113-114,共2页
Machine Tool & Hydraulics
关键词
对称度测量仪
键槽
Center symmetry measuring instrument
Keyway
