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用滚齿机加工圆锥直齿轮
引用本文:吴俊亮,安平,王豫,孙文浩.用滚齿机加工圆锥直齿轮[J].山东大学学报(工学版),2005,35(6):59-62.
作者姓名:吴俊亮  安平  王豫  孙文浩
作者单位:山东大学,土建与水利工程学院,山东,济南,250061;山东大学,机械工程学院,山东,济南,250061
摘    要:介绍了1种新型刀具“变模数滚刀”在滚齿机上加工圆锥直齿轮的新方法.通过实例论述了用变模数滚刀加工圆锥直齿轮的原理,变模数滚刀的结构原理及其设计方法,给出了“变模数滚刀”刀齿对应螺距的计算公式.结合Y3150E滚齿机,系统分析了分齿、垂直进给、径向进给和滚刀套筒回转传动链的调整计算过程.使在滚齿机上用展成法加工圆锥直齿轮成为现实.

关 键 词:变模数滚刀  圆锥直齿轮  滚齿机
文章编号:1672-3961(2005)06-0059-04
修稿时间:2005年5月31日

Machining straight bevel gear by gear-hobbing machine
WU Jun-liang,AN Ping,WANG Yu,SUN Wen-hao.Machining straight bevel gear by gear-hobbing machine[J].Journal of Shandong University of Technology,2005,35(6):59-62.
Authors:WU Jun-liang  AN Ping  WANG Yu  SUN Wen-hao
Affiliation:WU Jun-liang~1,AN Ping~2,WANG Yu~2,SUN Wen-hao~2
Abstract:A new method to machine straight bevel gear on gear-hobbing machine with a new type of cutting tool,which is named variable modulus hob,is described in this paper.The principle of machining straight bevel gear with variable modulus hob and the stucture and design method of variable modulus hob is discussed by an example.In addition the expressions between the tooth and pitch of gear-hobbing machine are given.The regulating process of transmission-chain of dividing tooth,vertical feed,radial feed,and hob sleeve is analyzed based on Y3150E gear-hobbing machine.As a result,the machining of straight bevel gear on a gear-hobbing machine using expansion method is realized.
Keywords:variable modulus hob  straight bevel gear  gear-hobbing machine
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