宽厚板轧机使用轧制力测力仪若干问题分析及处理  

Analysis and Treatment of Several Problems of Using Rolling Force Dynamometer on Wide and Heavy Plate Rolling Mill

作　　者：刘晓蒙 Liu Xiaomeng(Shanghai Institute of Process Automation&Instrumentation,Shanghai 200233,China)

机构地区：[1]上海工业自动化仪表研究院有限公司,上海200233

出　　处：《冶金设备管理与维修》2024年第5期25-26,29,共3页Metallurgical Equipment Management and Maintenance

摘　　要：宽厚板轧机使用轧制力测力仪测量轧制力,可以在生产中调节、控制板材的厚度和板形。对于宽厚板轧机,轧制力压头的测量力值巨大,因此在使用过程中容易出现异常情况。本文介绍了轧制力测力仪压头结构及安装的注意事项,对于轧制力压头使用过程中,轧机刚度系数异常、辊缝间隙波动异常等问题进行了分析处理。The wide and heavy plate rolling mills use rolling force dynamometer to measure rolling force,which can adjust and control the thickness and shape of plates in production.For wide and heavy plate rolling mills,the measured force value of rolling force cell is huge,so abnormal situations are easy to occur during the use.This paper introduces the structure and installation precautions of the cell of rolling force dynamometer,and analyzes and deals with the abnormal rigidity coefficient of rolling mill and abnormal fluctuation of roll gap during the use of rolling force cell.

关 键 词：轧机 宽厚板 轧制力 测力仪 轧机刚度 辊缝 

分 类 号：TH823[机械工程—仪器科学与技术]