Based on meshing theory, a formula is derived for calculating index error of worm-type CAM follower (i. e. Tindex plate) under influence of actual worm-type CAM profile and dimensions.
2
利用螺距挂轮分度的原理,推导出在螺纹磨床任意分度的公式。
Based on the principle of dividing with pitch change gear, this paper deduces the formula of arbitrary dividing in screw grinder.
3
值得注意的是对于斜轮而言,公式1和2中的模数和分度圆直径所对应的形更大。
What is noticeable is: to bevel gear, the corresponding teeth shape is bigger to the modulus and reference circle in formula 1 and 2.