摘要
采用中空杆件的结构形式设计了空心轴脚蹬,对空心和实心两种轴的强度和刚度进行了计算分析.脚蹬转动副采用纳米塑料薄层,以减小摩擦系数.空心轴脚蹬零件数少,结构紧凑,故障率小.
Pedal of hollow shaft is designed with hollow bar structure. The strength and rigidity of hollow shaft and solid shaft are analysed and calcalated. The revowing join of pedal is made of nanmeter plastic to reduce friction. Hollow shaft pedal has advantages of less components, compact structure and less failure rate.
出处
《成组技术与生产现代化》
2006年第4期60-61,共2页
Group Technology & Production Modernization
关键词
空心轴
脚蹬
转动副
纳米塑料
hollow shaft
pedal
revolving join
plastic ofnanometer technique.
