农用运输机器人动力设计及稳定性研究与试验  

Research and Experiment on Dynamic Design andStability of Agricultural Transportation Robot

作　　者：药林桃[1,2] 罗翔 曹晓林 吴罗发[1,2] 赖宏斐 陈盾[1,2] 高文强 YAO Lintao;LUO Xiang;CAO Xiaolin;WU Luofa;LAI Hongfei;CHEN Dun;GAO Wengiang(Institute of Agricultural Engineering,Jiangxi Academy of Agricultural Sciences,330200,Nanchang,PRC;Jiangxi Intelligent Agricultural Machinery Equipment Technology Center,330200,Nanchang,PRC;Jiangxi Open University,330200,Nanchang,PRC;Jiangxi Xinyu National Science Technology Co.,Ltd.,338018,Xinyu,Jiangxi,PRC)

机构地区：[1]江西省农业科学院农业工程研究所,南昌330200 [2]江西省智能农机装备技术中心,南昌330200 [3]江西开放大学,南昌330200 [4]江西新余国科科技股份有限公司,江西新余338018

出　　处：《江西科学》2022年第1期148-153,共6页Jiangxi Science

基　　金：国家重点研发计划项目(2017YFD0301605-02);江西省科技厅科技支撑项目(20192BBFL60035);江西省农机装备应用产业技术体系果业生产机械化(JXARS-21);江西省农业科研协同创新项目(JXXTCX201802)。

摘　　要：通过对农用智能运输平台的驱动单元进行运动稳定性分析,设计了一款适宜农用智能运输机器人,可以背负式承载物料进行搬运,也可以在尾部牵引拖车,进行牵引式运输。从机器人驱动电机选型,驱动轮安装板、底板和框架的有限元分析,试验对比等方面探究了驱动单元对机器人运动稳定性能的影响,结果表明,机器人运行平稳。This paper analyzed the motion stability of the driving unit of the agricultural intelligent transportation platform,and designed a suitable agricultural intelligent transportation robot,which could carry materials on the back or pull a trailer at the tail for traction transportation.This article explored the influence of the driving unit on the stability of the robot's motion from the selection of the robot′s drive motor,the finite element analysis of the driving wheel,chassis and frame,and the experimental comparison.The results showed that the robot run stably.

关 键 词：运输机器人 驱动单元 牵引式承载 背负式承载 

分 类 号：S229.1[农业科学—农业机械化工程] TP242[农业科学—农业工程]