毕业设计（论文）目录摘要........................................................................................................................................................IABSTRACT.........................................................................................................................................II前言.......................................................................................................................................................3第1章螺旋输送机介绍........................................................................................................................41.1螺旋输送机的历史.....................................................................................................................41.2螺旋输送机的发展趋势.............................................................................................................71.3国内外螺旋输送机对比.............................................................................................................81.4螺旋输送机分类………………………………………………………………………………101.5螺旋输送机的应用范围............................................................................................................11第2章螺旋输送机的结构及工作原理..............................................................................................122.1螺旋式输送机的结构...............................................................................................................122.1.1螺旋....................................................................................................................................122.1.2轴........................................................................................................................................152.1.3轴承....................................................................................................................................172.1.4料槽....................................................................................................................................172.2螺旋输送机工作原理...............................................................................................................18第3章螺旋输送机的设计与参数选用..............................................................................................203.1螺旋输送机的设计方法……………………………………………………………..…...203.1.1螺旋输送机现代设计方法…………………………………………………………………………………………………..213.1.2螺旋输送机的常规设计………………………………………………………………….233.2螺旋输送机的设计计算...........................................................................................................233.2.1输送物料的运动分析........................................................................................................233.2.2螺旋输送机设计参数的确定............................................................................................273.2.3螺旋输送机外形及尺寸....................................................................................................363.2.4螺旋输送机外形长度组合及各节重量............................................................................373.2.5螺旋输送机驱动装置............................................................................................
