| 基于虚拟样机的全方位复式中耕机仿真设计 |
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| 引用本文： | 车刚,张伟,梁远,马永财,杨忠国.基于虚拟样机的全方位复式中耕机仿真设计[J].农机化研究,2010,32(6). |
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| 作者姓名： | 车刚 张伟 梁远 马永财 杨忠国 |
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| 作者单位： | 黑龙江八一农垦大学,工程学院,黑龙江,大庆,163319 |
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| 基金项目： | 国家“十一五”科技支撑计划项目(2006BAD11A05-6) |
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| 摘 要： | 运用虚拟样机技术设计了一种与59.2～88.4kW系列拖拉机配套的、可一次性完成深松、侧深施肥、行间和苗间除草等多项作业的全方位复式中耕机样机。采用平行四杆随行仿形技术和对行可调螺旋梳齿式除草单体的设计,选用具有参数化特征建模和运动仿真分析等功能的集成化软件Pro/E,建立了复式中耕样机零部件的三维数字模型。利用其MECHANISM模块进行运动仿真分析,对样机进行动态干涉检查和轨迹分析,得到优化的结构和工作参数的仿真,为后续的运动控制设计提供了参考。
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| 关 键 词： | 农业机械 复式中耕机 虚拟样机 仿真设计 |
Simulation Design of the Omni Bearing Duplex Type Cultivator Based on Virtual Prototype |
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| Che Gang,Zhang Wei,Liang Yuan,Ma Yongcai,Yang Zhongguo.Simulation Design of the Omni Bearing Duplex Type Cultivator Based on Virtual Prototype[J].Journal of Agricultural Mechanization Research,2010,32(6). |
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| Authors: | Che Gang Zhang Wei Liang Yuan Ma Yongcai Yang Zhongguo |
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| Institution: | College of Engineering/a>;Heilongjiang August First land Reclamation University/a>;Daqing 163319/a>;China |
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| Abstract: | The virtual prototype technology was applied in the design of an omnibearing duplex type cultivator that completed deep digging,side fertilizing,inter-row and shoot apex weeding in meantime,and it was suitable for larger tractor. Structure of Parallel four-bar profiling mechanism and the spiral comb-type weeder was designed for better cultivating effects. Pro /E software was adopted for establish virtual prototypes of the duplex type cultivator. Its mechanism module was used for the motion analysis. Motion ... |
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| Keywords: | agricultural machinery omnibearing duplex type cultivator virtual prototype simulation design |
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