热轧立辊轧机主传动轴断裂故障诊断  

Fault Diagnosis for the Main Transmission Shaft Fracture of the Edger Mill

作　　者：许华 闫瑾[1] 唐志惠[1] 杜剑清 Xu Hua;Yan Jin;Tang Zhihui;Du Jianqing(Beijing Metallurgical Equipment Research Design Institute Co.,Ltd.,Beijing 100029)

机构地区：[1]北京中冶设备研究设计总院有限公司,北京100029

出　　处：《冶金设备》2021年第S01期66-67,98,共3页Metallurgical Equipment

摘　　要：针对立辊轧机主传动轴频繁断裂问题,经过扭矩测试与仿真,分析指出设备过载的原因,据此调整控制系统与工艺参数,解决了主传动轴频繁断裂问题,效果显著。For the edger mill main transmission shaft fracture repeatedly,the torque measurement and simulation have been finished.The causes of overload have been found.By the adjustments of both control system and rolling technology,the trouble of the main transmission shaft fracture repeatedly has been effectively prevented.

关 键 词：立辊轧机 扭矩 测试 仿真 故障诊断 

分 类 号：TG333[金属学及工艺—金属压力加工]