蜗轮飞刀齿廓曲线的算法及其计算机辅助计算和绘图  

Computing the Tooth Curve of a Wormwheel Flying Cutter and Its Computer Computing and Drawing

作　　者：方福仂[1] 璩柏青[1] 许社教[1] 

机构地区：[1]西安电子科技大学

出　　处：《工具技术》1996年第3期28-30,共3页Tool Engineering

摘　　要：文中根据蜗轮滚刀加工蜗轮的原理，导出了基本蜗杆为阿基米德蜗杆时，蜗轮飞刀齿廓曲线上组成点的算法公式，并进行了通用Ａｕｔｏ－ｌｉｓｐ程序设计．应用ＡｕｔｏＣＡＤ命令绘制出飞刀齿形图。Based on the principle of Processing a worm with a wormwhecl hob. this article deduces the compulillg formula fur any point on the curve of a wormwhecl flyins cutter t'-hen the basic worm is an archimcdes one, The formula is programmed with autolisp programme and the tooth pettcrn of the flying cutier is drawn with AutoCAD order.

关 键 词：蜗轮飞刀 齿廓 曲线 计算机辅助计算 

分 类 号：TG721.02[金属学及工艺—刀具与模具]