矩形花键滚刀双圆弧齿形参数的优化设计  

Optimum Design on Parameters of Double-Arc Tooth Outline in Rectangle Spline Hob..

作　　者：陈科家[1] 姬爱玲[1] 

机构地区：[1]河南科技大学车辆与动力工程学院,河南洛阳471003

出　　处：《矿山机械》2004年第10期60-62,共3页Mining & Processing Equipment

摘　　要：根据平面啮合原理,由给定的滚刀双圆弧齿形,推导出与其共轭的工件齿形方程。根据最大误差最小法的基本原埋,对矩形花键滚刀法向齿形的双圆弧参数进行了优化,使滚刀加工出的工件齿形误差最小。According to principle of plane engagement, the paper deduces the equation of conjugate tooth outline in workpiece from given double-arc tooth outline of hob. Based on basic theory of maximum error minimum method, double arc parameters for normal tooth outline in rectangle spline hob are optimized to obtain tooth outline in workpiece with minimum error.

关 键 词：滚刀 工件 齿形误差 圆弧齿 刀具误差 齿形参数 矩形花键 啮合原理 花键轴 共轭 

分 类 号：TG721[金属学及工艺—刀具与模具]