Kinematic equations to grind a helical drill point on a virtual axis drill sharpener

被引：0

作者：

陈五一

陈鼎昌

机构：

[1] Department of Manufacturing Engineering and Automation

[2] Beijing University of Aeronautics and Astronautics

[3] Beijing

[4] China

来源：

Progress in Natural Science | 2000年 / 02期

关键词：

twist drill; helical drill point; drill sharpener; virtual axis machine tool;

D O I：

暂无

中图分类号：

TG52 [钻削加工及钻床];

学科分类号：

080201 ; 080503 ;

摘要：

<正> The basic structure of a virtual axis drill grinder is presented in terms of the spatial vectors and the grinding parameters calculated according to the geometry of a helical drill point. The kinematic equations for sharpening the drills on the virtual axis grinder are deduced using the grinding parameters via vector-matrix transformation.

引用

页码：53 / 57

页数：5

共 5 条

[1]

Twist Drills. The American Society of Mechanical Engineers. ASME B94. 11M-1993 . 1993

[2]

A Stewart platform-based manipulator: general theory and practical construction. Fichter EF. The International Journal of Robotics Research . 1986

[3]

Will hexapods go from shop floor to shop floor. Eastman,M. Cutting Tool Engineering . 1995

[4]

A platform with six degrees of freedom. Stewart D. Proceedings of the Institution of Mechanical Engineers . 1965

[5]

Theory of Helical Surface for Cutting Tool Design. Luking, B. C,translated by Peng, X. . 1984

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