| 新型香蕉种植开坑机的结构设计与空间分析 |
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| 引用本文： | 娄玉印,黄伟,刘光浩,王莎莎,毕伟.新型香蕉种植开坑机的结构设计与空间分析[J].农机化研究,2017(6). |
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| 作者姓名： | 娄玉印 黄伟 刘光浩 王莎莎 毕伟 |
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| 作者单位： | 1. 广西科技大学鹿山学院,广西柳州,545000;2. 广西大学机械工程学院,南宁,530004;3. 柳州职业技术学院,广西柳州,545000 |
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| 基金项目： | 广西自然科学基金项目( ky2015 zl149)；“十二五”国家科技支撑计划项目(2012BAF02B02)；国家级大学生创新创业训练项目(t3010098236) |
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| 摘 要： | 基于目前香蕉种植作业方式落后及种植开坑机研制缺乏的现状,研发了一种连杆式可控三自由度香蕉种植开坑机。首先,介绍了新型香蕉种植开坑机的机构原理和结构特点;其次,根据新型香蕉种植开坑机的雅可比矩阵进行奇异性分析,并得出其结构奇异位型;再次,根据数学理论隐含数存在的条件,分析计算新型香蕉种植机结构工作空间的边界条件,得出香蕉开坑机的工作空间;最后,运用Mat Lab软件仿真模拟仿真,得出香蕉开坑机输出点的空间图形。该分析验证了香蕉种植开坑机的可行性和可靠性,具有一定的推广价值。
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| 关 键 词： | 种植开坑机 奇异性 空间分析 仿真模拟 |
The Structure Design and Spatial Analysis of the New Banana Planting Open Pit Machine |
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| Lou Yuyin,Huang Wei,Liu Guanghao,Wang Shasha,Bi Wei.The Structure Design and Spatial Analysis of the New Banana Planting Open Pit Machine[J].Journal of Agricultural Mechanization Research,2017(6). |
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| Authors: | Lou Yuyin Huang Wei Liu Guanghao Wang Shasha Bi Wei |
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| Abstract: | Based on the banana cultivation practices , banana planting machine development the present situation of the lack of open pit , thie paper developed a connecting rod type controlled three degrees of freedom banana planting machine open pit .First , this paper introduces the new banana planting mechanism principle and structure characteristics of open pit machine , Secondly , according to a new type of banana planting machine open pit singularity of the jacobian matrix and the singular type structure , analysis is made .Again, according to the mathematical theory of several existing condi-tions, calculation of new banana planting machine structure workspace boundary condition , it is concluded that the ba-nana open pit machine workspace .Simulation by using the software of matlab simulation , it is concluded that the banana open pit machine output points of space pattern .The analysis proves the feasibility of banana planting open pit machine and by sex , has certain promotion value . |
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| Keywords: | planting machine open pit singularity space simulation analysis |
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