With cylindrical coordination, this paper establishes the contour surface equations and pressure Angle formula of the conical grooved CAM with translating conical roller follower.
借助柱面坐标，建立了圆锥滚子直动从动件圆锥槽凸轮的廓面方程和压力角公式。
2
The driving device is composed of two electric motor, which go to the grooved wheel through the triangle belt and drive the roller rotating in the opposite direction.
驱动机构是由两个电动机，通过传动到槽轮上拖动辊轮，按照相对方向运动旋转。
3
The utility model relates to a grooved steering sink roller.