摘要
设计了一种小型滚针圆度测量仪,介绍了其原理、系统设计及操作方法。应用结果表明,该圆度仪测量精度高、抗干扰性强、可靠性高。
A small roundness measuring instrument is designed for needle rollers,and the principles,system design and operational method are introduced. The application results show that the roundness instrument has high measuring accuracy,strong antiinterference and high reliability.
出处
《轴承》
北大核心
2014年第7期60-62,共3页
Bearing
关键词
滚针轴承
滚针
圆度仪
电感传感器
单片机
needle roller bearing
needle roller
roundness instrument
inductive sensor
MCU
