摘要
以椭圆齿轮流量计中的椭圆齿轮为例，通过对椭圆齿轮齿廓坐标系列公式的推导，详细说明非圆齿轮齿廓坐标计算的全过程，使线切割加工非圆齿轮成为可能，找到一种加工非圆齿轮的新方法。
taking the oval gear in oval gear flow meter as an example and through deriving coordinate series formula of teeth profile to oval gear， the whole process of calculating the teeth profile coordinate of non－circle gear is described in detail， thus making the processing of non－circle gear with linear cutting possible and finding a new way to process non－circle gear．
出处
《黑龙江石油化工》
2001年第1期38-40,46,共4页
Heilongjiang Petrochemical Technology
关键词
切切割加工
非圆齿轮
齿廓
坐标
计算
linear cutting non－circle gear teeth profile coordinate
