包钢高线粗轧二架轧机减速机事故分析  

Accident analysis of muffler of the roughing mill

作　　者：陈志霞[1] 王振华[2] 

机构地区：[1]包钢(集团)公司高级技术学校,内蒙古包头014010 [2]包头天诚线材有限公司,内蒙古包头014010

出　　处：《包钢科技》2002年第6期43-45,24,共4页Science & Technology of Baotou Steel

摘　　要：高速线材厂第二架轧机减速机的事故曾经严重影响了该厂的生产 ,本文通过对该轧机减速机事故齿轮轴的强度校核 ,找出了事故原因 ,并提出了改进轮齿使用寿命的几点建议。The accident of the muffler in second rolling mill of high speed wire rod have had a serious effect on the production of the Plant. Some causes are found by means of the strengthing correct of the gear and some suggestions are put forward to prolong the service life of the gear.

关 键 词：减速机 事故分析 齿轮 强度分析 

分 类 号：TG333.62[金属学及工艺—金属压力加工]