6V轧机减速机输入轴端轴承损坏原因及解决措施  

Causes and Solutions to Damage of the Input Shaft End Bearing of Reducer on 6V Rolling Mill

作　　者：孙慧元[1] 田野[1] Sun Huiyuan;Tian Ye(Large Section Steel Works of Angang Steel Co.,Ltd.,Anshan 114201,Liaoning,China)

机构地区：[1]鞍钢股份有限公司大型总厂,辽宁鞍山114021

出　　处：《冶金设备管理与维修》2024年第2期51-52,共2页Metallurgical Equipment Management and Maintenance

摘　　要：介绍了棒线材生产线的工艺特点,分析了螺纹钢6V轧机减速机输入轴端双列圆锥滚子轴承易损坏的原因,提出了解决措施并予以实施,成功地解决了6V轧机减速机轴承研磨的问题。This paper introduces the process characteristics of the bar and wire rod production line,analyzes the reasons for the frequent damage of the double-row tapered roller bearing at the input shaft end of the reducer on 6V rebar rolling mill to propose and implement the solutions.As a result,the grinding problem of the bearing of the reducer on 6V rolling mill has been successfully solved.

关 键 词：棒线材 非寿命期 研磨 双列圆锥滚子轴承 

分 类 号：TG333[金属学及工艺—金属压力加工]