【摘要】 针对变速传动轴承存在的主要问题,通过研究变速传动轴承的内部结构和传动原理,根据磨损工况,给出了高效低磨的整体结构优化设计原则,不仅对于变速传动轴承,对于采用了推杆活齿机构的各种活齿传动形式的结构设计,均具有一定的指导意义。更多还原

【Abstract】 Aimed at the principal problems of the shifting drive bearings,the internal structure and the driving principle of the bearings is studied,the optimum seeking regulation of high efficiency and low wearing are provided,based on the practical wearing situation.It is very important to direct the design of the moving-tooth drive structure which has push-rod,including the shifting drive bearing.更多还原