渐开线齿轮滚刀廓形参数计算  

Calculation for parameter of involute gear hob tooth profile

作　　者：金寿松[1] 杨东坡[1] 张宇[1] 王振荣 

机构地区：[1]浙江工业大学机械工程学院,浙江杭州310032 [2]浙江双环传动机械股份有限公司,浙江玉环317600

出　　处：《浙江工业大学学报》2013年第4期385-389,共5页Journal of Zhejiang University of Technology

基　　金：浙江省公益性技术应用研究计划项目(2010C31067)

摘　　要：由于滚刀廓形参数计算不够严谨,国内很多滚刀厂家定制的滚刀往往加工不出给定的渐开线齿轮廓形.通过给出渐开线齿轮留剃(磨)余量,讨论滚刀触角各参数之间的关系及其取值问题和槽底参数的约束条件,基于齿轮啮合原理分析齿轮廓形参数和滚刀廓形参数之间关系,提出了一套可用于生产给定渐开线齿轮的滚刀廓形参数计算方法,并通过实例验证该算法计算结果与目前尚未技术公开却被国内很多滚刀用户看好的台湾陆联算法所给出结果基本一致.The calculation of tooth profile parameters of hob is not precise enough, so custom hob produced by many domestic hob manufacturers is not often given tooth profile of fixed involute gears. A complete set of method to calculate tooth profile parameters for involute gear hob which could be used to produce involute gears is put forward through giving shaving（grinding） stock of involute gears, and the value and relationship of the parameters of gear hob antennae and constraints of bottom parameters and analyzing the relationship of tooth profile parameters between gear hob and corresponding gears based on principle of gearing are discussed. The calculation results of the algorithm are basically consistent with results calculated by the algorithm used by Taiwan LUREN company which has not yet been published but is favored by many hob users.

关 键 词：渐开线齿轮 滚刀廓形 参数计算 

分 类 号：TH132.4[机械工程—机械制造及自动化]