深根中药振动挖掘铲参数化设计与仿真  

Parameterized Design and Simulation of Vibration Digging Shovel

作　　者：颜兵兵[1] 王俊发[1] 刘明亮[1] 

机构地区：[1]佳木斯大学机械工程学院,黑龙江佳木斯154007

出　　处：《农机化研究》2010年第2期30-32,36,共4页Journal of Agricultural Mechanization Research

基　　金：国家"十一五"科技支撑计划项目(2006BAD11A07-06);佳木斯大学重点资助项目(LZJ2008-001)

摘　　要：在对深根中药收获机振幅调节机构和振动挖掘铲分析的基础上,采用设计点参数化的方法建立了挖掘铲挖掘机构的仿真模型,并分别对影响收获机性能的主要因素—偏心距、入土角度和机具前进速度进行了仿真研究,为振动式挖掘机械的设计开发提供了技术支持。Based on the analysis of the amplitude adjustment mechanism and vibration digging shovel of the long - root Chinese medicine harvester, the simulation model of the digging mechanism of digging - shovel is established by using parameterized method of design point. Simulation research is carried out on the main affecting parameters of this mechanism which include eccentricity, angle of entering soil and forward speed of tool, which provide the technical support for developing the vibration digging mechanism.

关 键 词：振动挖掘铲 振幅调节 设计点参数化 ADAMS 

分 类 号：S222.55[农业科学—农业机械化工程]