Processing technology and fixture design of wedge damper for freight train
HOU Xue-yuan
HAN Shu-hua
Abstract：Wedge for damping railway vehicles is an irregularly shaped frame structure parts.In this paper, Processing requirements and structure of the wedge are analyzed,the technical procedure is decided,it is processed by ordinary lathe instead of CNC machining center.Application of a new designing fixture,which ensure not only machining accuracy but also production schedule,and shortage of numerical control equipment is solved in plant.That common equipment plays a good part in production benefit.
Keywords：railway vehicleswedgedamperfixture
Publication Date：2015-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：3( 73-75 )