用于轧辊磨损度检测的传感器探头系统设计  

For the design of reflective sensor system for detection of roller wear

作　　者：宋菲[1] 

机构地区：[1]石家庄职业技术学院电气与电子工程系,河北石家庄050081

出　　处：《电子测试》2015年第6期13-16,共4页Electronic Test

摘　　要：轧辊是轧钢厂轧钢机上的重要零件,在整个轧制生产中,轧辊工作在高压、高温、高速的恶劣环境下,其质量和使用寿命直接关系到轧机的生产率、产品的质量及钢材的生产成本。提高轧辊磨损度的在线检测精度,对提高钢材的表面质量与产量,实现自由程序轧制,延长换辊周期等都具有重要意义。近年来,光纤测距技术被引入到轧辊磨损度检测中并得到推广,本文主要针对其中光纤反射式测距方法中所用的传感器探头系统展开研究,包括系统总体设计和器件选型。The roller is an important tool of metallurgical rolling mill in steel rolling engineering,it d irectly affects the performance of the rolling mill product quality.To improve the detection accuracy of o nline roller wear,to improve the yield and reduce the number of replacement,roll,schedule free rolling on line and plays an important role in grinding roll quality.In recent years,fiber measurement technology is i ntroduced to the roller wear testing and promotion,research in this paper,the sensor system of optical fibe r reflective ranging method used in the system,including the overall design and device selection.

关 键 词：轧辊磨损度在线检测 反射式光纤位移传感器 光源 CCD器件 步进电机 导轨 

分 类 号：TG333.17[金属学及工艺—金属压力加工]