中型轧机齿轮机座的改进  

THE IMPROVEMENT OF HERRINGBONE GEAR SYSTEM OF MEDIUM SECTION MILL

作　　者：张鲁松[1] 

机构地区：[1]济南钢铁集团总公司设计院,250101

出　　处：《轧钢》1996年第2期27-30,共4页Steel Rolling

摘　　要：针对济钢中型厂４５００ｍｍ轧机人字齿轮机座存在的承载能力低、齿轮轴寿命短等一系列问题，采用合理选材，提高齿轮制造精度及修复技术，及选用新润滑剂等改进措施取得了较好效果。in order to solve the problems of low bearing capacity, short life-Span of gear shaft existed in herringbone gear of 500mm medium sectin mill, the measures of selecting reasonable materials, improving manufacturing precision, adopting repair technology, using new lubricant have been taken. It achieves good results.

关 键 词：轧机 改进 齿轮座 

分 类 号：TG333.15[金属学及工艺—金属压力加工]