整秆式甘蔗收获机集蔗机构的设计与仿真  

Design and Simulation on a Whole-stalk Collection Mechanism of Sugarcane Harvester

作　　者：麻芳兰[1] 刘海[1] 杨冰心[1] 薛斌[1] 

机构地区：[1]广西大学机械工程学院,南宁530004

出　　处：《农机化研究》2013年第1期94-97,共4页Journal of Agricultural Mechanization Research

基　　金：广西科学技术厅科技攻关项目(桂科攻0992002-18);国家科技部科技人员服务企业项目(2009GJE10008);广西制造系统与先进制造技术重点实验室项目(09-007-05S019)

摘　　要：在分析了现有的几种甘蔗收获机集蔗机构存在的一系列缺陷和不足的基础上,结合甘蔗收获机集蔗机构的功能和要求,利用三维设计软件SolidWorks设计了一种整秆式甘蔗收获机集蔗机构的模型,并利用动力学和动力学仿真分析软件ADAMS对该模型进行了动力学和运动学仿真分析。通过观察仿真过程和所得到的甘蔗卸载时质心的运动速度曲线,对该模型做出了适当的修改,得到了比较理想的结果。Sugarcane collection mechanism,as a collecting device of the sugarcane harvester,is used to collect the sugarcane.According to the existing problem in the collection mechanisms,the article presents a model of the collection mechanism with three-dimentional design software SolidWorks based on the functions and requirements.With the simulation analysis software ADAMS,the dynamics and the kinematics analysis is carried out on the model to find out the motion characteristics of the mass center of the sugarcane when it is unloaded.Finally,the model is modified based on the simulation results to achieve an ideal result.

关 键 词：甘蔗收获机 集蔗机构 仿真分析 

分 类 号：S225.59[农业科学—农业机械化工程]