目录第一章 引言..........................................................................11.1 剪切机的国内发展现实状况................................................................11.2 剪切机国内重要生产厂家...................................................................11.3 剪切机的技术和分类.........................................................................3平行刃剪切机.....................................................................................41.3.2 斜刃剪切机.............................................................................111.3.3 圆盘式剪切机..........................................................................121.4 本次设计重要技术参数....................................................................141.5 设备构造用途.................................................................................14第二章 设计方案论证.............................................................152.1 多种方案简述................................................................................15方案一.............................................................................................15方案二.............................................................................................172.1.3 方案三....................................................................................182.2 多种方案比较.................................................................................20第三章 设计中的有关计算......................................................213.1 减速机的选择................................................................................213.2 轴的设计.......................................................................................233.2.1 积极轮轴的设计.......................................................................23积极轮轴的强度验算..........................................................................243.2.3.从动轮轴的设计...................................................................