DM机主要零部件的设计与制造  

Design and Manufacturing of the Main Components of DM Machine

作　　者：左时伦[1,2] 周雄[1] 

机构地区：[1]重庆科技学院工程训练中心,重庆401331 [2]重庆大学机械传动国家重点实验室,重庆400050

出　　处：《机床与液压》2011年第22期33-36,共4页Machine Tool & Hydraulics

摘　　要：针对国内尚无成功研制DM机的这一现状,揭示了DM机的工作原理,剖析了DM机铅泵部件、水冷滚筒部件、倾转槽部件和卷绕部件等的设计思路,阐述了DM机滚筒壳体、旋转轴和倾转槽等关键部件的焊接制造工艺。实践证明:DM机主要部件的设计思路是正确的,焊接制造工艺是可行的。According to the situation that no successful development of DM machine had been done in domestic, the work princi- ple of DM machine was revealed, the design ideas of lead pump parts, water-cooled cylinder parts, tilting slot parts and winding parts were analyzed, the welding manufacturing processes of the key components such as cylinder shell, rotation axis and tilting slot were elaborated. Practice proves that the design concepts of DM machine major components are correct, and welding manufacturing processes are feasible.

关 键 词：DM机 部件设计 焊接制造工艺 

分 类 号：U435.3[交通运输工程—道路与铁道工程]