二棒粗轧机组立式轧机固定端轴承箱密封机构的改进  

Improvement of Seal Mechanism of Bearing Box at Fixed End of Vertical Rolling Mill in NO.2 Bar Roughing Mill Unit

作　　者：严召伟 李荣 陆洋 赵长润 杨军 Yan Zhaowei;Li Rong;Lu Yang;Zhao Changrun;Yang Jun(Industrial Department of Ironmaking,Shougang Shuicheng Iron&Steel(Group)Co.,Ltd.,Liupanshui 553028,Guizhou,China)

机构地区：[1]首钢水钢钢轧事业部,贵州六盘水553028

出　　处：《水钢科技》2024年第3期4-8,共5页Shuigang Science & Technology

摘　　要：本文通过对二棒粗轧机组轧机立式机架固定端轴承箱密封机构进行分析、研究,对轴承箱密封机构部分备件进行了完善改进,到达解决轴承箱频繁烧损的难题,实现二棒生产线的高效生产的目标。In this paper,through the analysis and research of the bearing box sealing mechanism at the fixed end of the vertical stand of the NO.2 bar roughing mill,some spare parts of the bearing box sealing mechanism are improved.To solve the problem of frequent burning of the bearing box and achieve the goal of efficient production of the NO.2 bar production line.

关 键 词：立式机架轴承箱 密封机构 改进 

分 类 号：TG3[金属学及工艺—金属压力加工]