| 半自动烟苗栽植器的结构设计与试验验证 |
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| 引用本文： | 肖卫兵,孙松林.半自动烟苗栽植器的结构设计与试验验证[J].湖南农机,2016(9):28-30. |
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| 作者姓名： | 肖卫兵 孙松林 |
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| 作者单位： | 1. 湖南电气职业技术学院,湖南 湘潭,411101;2. 湖南农业大学 工学院,湖南 长沙,410128 |
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| 基金项目： | 湖南省烟草局项目(湘烟科(2009)19号09-10Aa08) |
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| 摘 要： | 烟苗栽植器是烟草移栽机的核心机构，该机栽植器设计应用偏置双圆盘四连杆旋转工作原理，适合于栽植钵苗和漂浮苗。分析烟苗移栽时的运动情况知特征系数λ>1是栽植器设计及保证移栽质量的基本依据和正常工作的必要条件，同时通过在不同栽植速度和深度情况下的正交试验确定了栽植器各设计参数的具体值，从而建立鸭嘴运动轨迹的数学模型。
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| 关 键 词： | 栽植器 鸭嘴 运动轨迹 数学模型 试验 |
Structure Design and Test of Semi-automatic Tobacco Seedling Planting Machine |
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| Abstract: | Tobacco seedling planting machine is the core of tobacco transplanting machine,whose design is offset double working principle of the four connecting rod rotating disc,and suitable for pot seedling planting and floating seedling.It is found that factor lambda > 1 is the basic foundation of planting apparatus design and ensure the quality of transplanting and the necessary condition of normal work by analyzing the characteristic of the known movement of tobacco seedling transplanting.At the same time,different planting speed and depth of the orthogonal experiment determines the specific value of the planting apparatus design parameters, thus duckbill trajectory mathematical model is set up. |
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| Keywords: | plant duck mouth trajectory mathematical model test |
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