用于轧辊磨损度检测的反射式传感器探头系统的设计

摘要

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.%轧辊是轧钢厂在钢板轧制工程中的一种重要的冶金工具，它的性能好坏直接影响到轧钢厂的产品质量。提高轧辊磨损度的在线检测精度，对提高质量与产量、减少轧辊更换次数、实现自由程序轧制及在线磨辊都具有重要意义。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。