小型整秆甘蔗收获机械喂入机构仿真分析与试验研究  

Simulation and Experimental Investigation for the Feeding Mechanism in Small-scale Whole Stock Sugarcane Harvester

作　　者：李婉[1] 李尚平[2] 刘东美[1] 

机构地区：[1]广西大学机械工程学院,南宁530004 [2]钦州学院,广西钦州535000

出　　处：《农机化研究》2010年第7期152-155,共4页Journal of Agricultural Mechanization Research

基　　金：广西研究生教育创新计划项目(105930901023);广西制造系统与先进制造技术重点实验室开放课题(07109008_021_K);广西科技攻关项目(0992002-18)

摘　　要：小型整秆甘蔗收获机械的喂入机构在工作中容易堵塞进而影响整机收获性能。为解决这一问题设计开发了一种新型的喂入机构,并运用虚拟仿真技术对喂入耙轮进行了仿真分析,对其通过性能以及相关动参数进行了模拟仿真和实验研究分析,从而验证喂入耙轮创新设计的可行性。该新型机构能对输入重叠的甘蔗进行分流,防止物流堵塞。经试验验证,此喂入机构在物流过程中防堵性能良好,甘蔗物流通过率达90%以上。Feeding mechanism in small-scale whole stock sugarcane harvester is easy to plug when they are working,and affect the harvesting performance of the machine.To solve this problem,this article designed and developed a new feeding mechanism,and carried out simulation for the feeding mechanism with virtual simulation technology,and analyze its relevant motion parameters in through performance simulation to verify innovative design of the feeding harrow is feasible.The new institutions can be diverted to the overlapping of sugar cane,to prevent the logistics blocked.The tests verified that the blockades of this feeding mechanism is good in the logistics process,and the through rate of sugar cane logistics reach and over 90%.

关 键 词：小型整秆甘蔗收获机械 喂入机构 仿真 

分 类 号：S225.53[农业科学—农业机械化工程]