| 基于MATLAB的烟苗移栽机移栽机构的运动学分析 |
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| 引用本文： | 杨毅,杨永发,孙有祥.基于MATLAB的烟苗移栽机移栽机构的运动学分析[J].林业机械与木工设备,2011,39(11). |
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| 作者姓名： | 杨毅 杨永发 孙有祥 |
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| 作者单位： | 1. 西南林业大学机械与交通学院,云南昆明,650224
2. 云南省农业机械研究所,云南昆明,650031 |
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| 基金项目： | 现代烟草农业机械系列产品及产业示范 |
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| 摘 要： | 介绍了鸭嘴式移栽机的工作原理,分析了该机移栽机构的工作过程,建立了鸭嘴式移栽器的运动学数学模型。在给定初始条件下,利用MATLAB软件对移栽器的运动进行了数值计算,并绘制出其工作曲线。分析移栽器的运动轨迹特征,可为合理确定移栽机构的结构和动力输入参数提供依据。
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| 关 键 词： | MATLAB 鸭嘴式移栽机 运动学分析 数学模型 |
MATLAB-based Kinematic Analysis of the Planting Mechanism of Tobacco Seedling Transplanters |
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| Abstract: | The working principle of a duckbill-type transplanter is introduced,the working process of the transplanting machine is analyzed and a kinematic mathematical model of the duckbill-type transplanting machine is established.Under the given initial conditions,the numerical calculation of the movement of the transplanting machine is conducted and the working curve is plotted using MATLAB software.The movement trajectory features of the transplanting device are analyzed,which can provide basis of reference for rational determination of the structural and power input parameters of the transplanting mechanism. |
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| Keywords: | MATLAB duckbill-type transplanting machine kinematic analysis mathematical model |
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