摘要
本文用螺旋理论研究了齿轮的相对运动,确定了空间啮合中的相对运动螺旋,导出了啮合点瞬时相对速度公式。
The relative motion of gearing is investigated in light of the screw theory, with the result that screws of relative motion in spatial meshing are determined and that formulae describing the instantaneous relative velocity at the meshing point are derived. Thesefor mulae are illustrated by applications in determining equations forinvo lute profiles
关键词
齿轮
螺旋
运动
转动机构
rotating mechanisms
theories
gears
relative
motion
space mechanisms
engage/screw
