锥形穿孔机轧辊镶套的设计计算  

The design and calculation of the built up sleeved roller in cone type piercer

作　　者：张轶蔚 

机构地区：[1]冶钢集团公司170无缝钢管厂

出　　处：《重型机械》1999年第4期56-59,共4页Heavy Machinery

摘　　要：介绍用镶套的方法更换锥形穿孔机轧辊辊环，对外表面为锥面的轧辊辊环的过盈联接进行了计算和设计，提出了一种对过盈联结中包容件外表面不是圆柱面时的实用计算方法。This article presents a built up sleeve method to change the collar of cone type piercer,including the calculation of the shrink fit of the roller ring that the roll surface is conic. A practical calculation is put forward in the paper to compute the shrink fit of the outer mating part, for which the outside is not cylindrical.

关 键 词：锥形穿孔机 轧辊 镶套 设计 穿孔机 

分 类 号：TG333.8[金属学及工艺—金属压力加工]