摘要
介绍了滑动齿轮换挡拖拉机变速箱改为斜齿轮啮合套换挡结构的设计过程,从传动路线的优化选择,到斜齿轮倒锥齿圈等具体零部件结构设计进行了阐述,通过改进设计提升了拖拉机变速箱性能,使操纵更轻便,同时降低了噪声。
The design procedure of changing tractor gearbox of sliding gear shift into helical gear meshing bushing shift structure is introduced. Optimum selection of transmission route, design of specific parts such as helical gear, reverse taper tooth ring, etc are described. By innovation design, the performance of tractor gearbox is improved, control is easier, noise is reduced.
出处
《农业装备与车辆工程》
2008年第10期21-23,共3页
Agricultural Equipment & Vehicle Engineering
关键词
拖拉机
变速箱
啮合套
换挡
tractor
gearbox
meshing bush
gear shift
