目录1 概述.......................................................................................................................................................11.1 组成.............................................................................................................................................11.2 功用.............................................................................................................................................11.3 设计基本要求............................................................................................................................12 结构方案选择........................................................................................................................................32.1 从动盘数的选择.........................................................................................................................32.2 压紧弹簧和布置形式的选择:推式膜片弹簧离合器.............................................................32.3 膜片弹簧的支撑形式选择:双支承环形式.............................................................................42.4 压盘的驱动方式:杠杆分离传动片式....................................................................................53 主要参数选择........................................................................................................................................53.1 后备系数 β 初值.......................................................................................................................63.2 单位压力初值 P0........................................................................................................................73.3 离合器摩擦片外径 D、内径 d 和厚度 b...................................................................................73.4 摩擦因数 f、摩擦面数 Z 和离合器间隙△t............................................................................94 离合器基本参数的优化.....................................