本科论文目 录摘 要...........................................................................................................IAbstract.......................................................................................................II引 言...........................................................................................................11 小型玉米剥皮机.......................................................................................21.1 研究目的及意义............................................................................21.1.1 研究目的.............................................................................21.1.2 研究意义.............................................................................21.2 国内外发展现状............................................................................21.3 小型玉米剥皮机的要求................................................................42 设计方案的确定.......................................................................................52.1 剥皮的工作过程............................................................................52.2 方案的选择....................................................................................52.3 玉米剥皮机工作部件的选择........................................................52.4 机架的配置....................................................................................62.5 传动系统配置................................................................................73 执行部件及机架设计...............................................................................83.1 果穗料斗设计................................................................................83.2 机架及连接架的设计....................................................................83.3 剥皮装置的确定............................................................................83.3.1 剥皮辊长度确定.................................................................83.3.2 剥...
