| 自走式耕耘机刀片设计方法的研究 |
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| 引用本文： | 张霞,蔡宗寿,吴德光.自走式耕耘机刀片设计方法的研究[J].云南农业大学学报,2006,21(1):103-106. |
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| 作者姓名： | 张霞 蔡宗寿 吴德光 |
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| 作者单位： | 云南农业大学工程技术学院,云南昆明650201 |
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| 摘 要： | 耕耘机刀片设计是耕耘机设计的一个重要方面。刀片的形状选择及其几何参数的设计将直接影响到耕耘机的作业质量和能量消耗。针对耕耘机独特的结构及其工作原理,提出了耕耘机刀片类型的选择以直角刀片为佳,并提出了直角刀片正切面几何参数的设计方法,分析了直角刀片侧切刃滑切性能,为耕耘机设计提供了一定的理论依据。
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| 关 键 词： | 耕耘机 刀片 直角 正切面 侧切刃 |
| 文章编号： | 1004-390X（2006）01-0103-04 |
| 收稿时间： | 2005-09-01 |
| 修稿时间： | 2005-09-01 |
Study on Blades of Self-propelling Cultivator |
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| ZHANG Xia,CAI Zong-shou,WU De-guang.Study on Blades of Self-propelling Cultivator[J].Journal of Yunnan Agricultural University,2006,21(1):103-106. |
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| Authors: | ZHANG Xia CAI Zong-shou WU De-guang |
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| Institution: | College of Engineering and Technique, Y A U, Kunming 650201, China |
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| Abstract: | Blades design is a important aspect in the self-propelling cultivator design. The Selection of blades type and the design of blade geometrical parameter will directly effect the working quality and energy consumption of cultivator. Considering the special structure and working principle of self-propelling cultivator. This paper proposed that self-propelling cultivator ought mainly adopt right-angle blades, provided the method to design the geometrical parameters of right-angle blades frontispiece, analyzed the sliding capability of side-edge of fight-angle blade, offered theoretical argument for cultivator design. |
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| Keywords: | cultivator blades right-angle frontispiece side-edge |
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