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.
出处
《农机化研究》
北大核心
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)
关键词
振动挖掘铲
振幅调节
设计点参数化
ADAMS
vibration digging shovel
amplitude adjustment
parameterized design point
ADAMS
