| 基于Pro／E的膜下播种机排种装置的设计与仿真分析 |
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| 引用本文： | 刘飞,赵满全.基于Pro／E的膜下播种机排种装置的设计与仿真分析[J].农机化研究,2009,31(1). |
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| 作者姓名： | 刘飞 赵满全 |
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| 作者单位： | 内蒙古农业大学,机电工程学院,呼和浩特,010018 |
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| 摘 要： | 针对膜下播种机排种装置的工作原理,分析了种子的落种过程。利用基于特征的参数化造型软件Pro/E完成了排种装置各零部件的三维造型,并将各零部件进行了虚拟装配。用组件装配中的机构分析进行运动仿真,并对各零部件的运动情况进行了干涉检查。结果表明,该设计中各零部件不存在干涉现象,结构设计合理,利于进一步的分析研究。
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| 关 键 词： | 膜下排种装置 虚拟装配 运动仿真 |
Modeling and Simulation of Seed Metering Device for Under Plastic Mulch Planter Based on Pro/E |
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| Liu Fei,Zhao Manquan.Modeling and Simulation of Seed Metering Device for Under Plastic Mulch Planter Based on Pro/E[J].Journal of Agricultural Mechanization Research,2009,31(1). |
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| Authors: | Liu Fei Zhao Manquan |
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| Abstract: | According to working principle of seed metering device for under plastic mulch planter,process of falling for seed was analysed.The 3D modeling and virtual assembly of the seed metering device has been accomplished using Pro/E,a feature-based parameterization modeling software.The kinematic simulation analysis was finished by the mechanics module of discreteness assembly,and the motion condition of each part was checked.The analytical result showed that every part has no interference,so the structure is reasonable.It was benefiting from the parameterization design process. |
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| Keywords: | Pro/E |
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