圆锥滚子直动从动件圆锥槽凸轮的柱坐标设计  

The design of the contour surface of the conical cam with translating conical roller follower

作　　者：李建功[1] 王子文[1] 

机构地区：[1]河北理工学院机械系,河北唐山063009

出　　处：《河北理工学院学报》2004年第1期48-50,共3页Journal of Hebei Institute of Technology

摘　　要：借助柱面坐标,建立了圆锥滚子直动从动件圆锥槽凸轮的廓面方程和压力角公式。为此种凸轮的三维坐标设计和数控加工提供了理论基础。只要取滚子的锥角λ=0°,则文中所述方程和公式也完全可用于圆柱滚子直动从动圆锥凸轮的设计。With cylindrical coordination,this paper establishes the contour surface equations and pressure angle formula of the conical grooved cam with translating conical roller follower. It provides theoretical basis for the three dimensional design and NC processing of the cam' contour surface. Only let the cone angle of the foller λ= 0°, then the equations and formulas in this paper can also be used to design the conical cam with translating cylindrical roller follower.

关 键 词：圆锥滚子 圆锥槽凸轮 柱坐标设计 廓面方程 压力角公式 数控加工 

分 类 号：TH132.47[机械工程—机械制造及自动化]