【摘要】 在某些特殊条件下,如作相对运动的一对尺寸完全相同但不按规律分布的表面,只有在相对运动一个周期后才能再重合一次.此运动特性应用于某些情况下随行夹具运送机构的设计,可以简化机构,提高可靠性.这种原理已在某项设计中被采用.本文并介绍了实际进行设计时应注意的一些具体事项.更多还原

【Abstract】 Under some specific conditions, such as a couple of surfaces occurs relative motion which have the same size but have not a rule of distribution, only after a period of relative motion they can coincide again. This property of motion can be used in some case for design of satellite transportation so that the transportation can be simplified and its reliability can be raised.This principle has been used in some machine design.This paper also introduced some matters which should be paid attention in the machine design.更多还原