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不完全齿齿轮间歇传动的整个传动工作过程可分为齿牙驱动过程、惯性滑行过程和分度定位过程。把不完全齿齿轮机构和与之相配合的分度定位机构分开,深入分析不完全齿齿轮机构本身传动过程的特殊问题,在此基础上探讨对分度定位机构的要求,有助于正确认识和合理设计这种间歇传动。齿牙驱动过程可分为啮入、啮合、啮出三个过程。对每个过程,分析了接触线、接触状况和瞬时传动比等问题。啮入时不发生顶面碰撞的条件是
Incomplete gear intermittent transmission of the entire transmission work process can be divided into teeth drive process, inertial taxiing process and indexing process. Incomplete toothed gear mechanism and its associated indexing mechanism separately, in-depth analysis of the special gear mechanism of the transmission itself, the special problems on this basis to explore the requirements of the indexing mechanism will help to correctly understand And reasonable design of this intermittent drive. Tooth driving process can be divided into the meshing, meshing, meshing three processes. For each process, problems such as contact line, contact conditions and momentary transmission ratio were analyzed. The condition that does not cause a top-impact collision is