弧形挑膜齿残膜清理滚筒主要部件的强度分析  

Analytical Research on Intensity of the Arc Spring-finger Type Plastic Film Residue Pickup Cylinder

作　　者：王春耀[1] 陈发[2] 王学农[2] 刘跃[2] 郭小军[3] 

机构地区：[1]新疆大学机械工程学院 [2]新疆农业科学院农业机械化研究所 [3]新疆金风科技股份有限公司

出　　处：《农业机械学报》2007年第2期76-78,共3页Transactions of the Chinese Society for Agricultural Machinery

基　　金：国家自然科学基金资助项目(项目编号:50375131)

摘　　要：阐述了一种弧形挑膜齿残膜清理滚筒的结构、工作原理和主要工作部件,运用有限元分析软件对残膜清理滚筒的主要部件进行了强度分析,并对整机进行了实地试验测试,证明该机构设计合理,残膜回收率可达85%以上。The structures, working principles and main component parts of the arc spring-finger on the pickup cylinder of plastic film residue were introduced. The analysis of the intensity about the arc spring-finger was done. The field experiment of the arc spring-finger on the pickup cylinder of plastic film residue proved that the design is reasonable and the recovery rate could reach up to more than 85%.

关 键 词：残膜回收机 弧形挑膜齿 残膜清理滚筒 强度 

分 类 号：S223.5[农业科学—农业机械化工程]