| 6BX40型苎麻剥制机设计 |
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| 引用本文： | 邓剑锋,阳尧端. 6BX40型苎麻剥制机设计[J]. 农业机械学报, 2009, 40(7): 98-102 |
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| 作者姓名： | 邓剑锋 阳尧端 |
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| 作者单位： | 益阳职业技术学院机电工程系,益阳,413049;娄底职业技术学院机电工程系,娄底,417000 |
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| 摘 要： | 提出了基于变隙定压原理的旋切式苎麻剥制机的设计思路和技术方案,分析了弧形变隙定压双支点浮动式旋转切削机构的工作原理和技术特点.依据旋转切削机构的受力条件,对影响苎麻剥制质量的相关工艺参数进行了试验和测定,在此基础上对旋转切削机构及其主要参数进行了设计和计算,并对其力学模型的动力和运动参数进行了理论研究和分析.通过6BX-40型样机试验表明:剥制效率比传统方法提高2～3倍,纤维胶质含量25.8%,纤维含杂率4.6%,纤维损失率4.3%,剥制质量达到国家相关标准要求.
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| 关 键 词： | 苎麻 剥制机 变隙定压 设计 |
Design of 6BX-40 Ramie-stripping Machine |
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| Deng Jianfeng,Yang Yaoduan. Design of 6BX-40 Ramie-stripping Machine[J]. Transactions of the Chinese Society for Agricultural Machinery, 2009, 40(7): 98-102 |
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| Authors: | Deng Jianfeng Yang Yaoduan |
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| Affiliation: | 1.Department of Mechanical and Electrical Engineering;Yiyang Vocational & Technical College;Yiyang 413049;China 2.Department of Mechanical and Electrical Engineering;Loudi Vocational & Technical College;Loudi 417000;China |
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| Abstract: | Based on the principle of variable-gap and fixed-pressure,the design idea and technology scheme of rotary-cutting ramie-stripping machine were presented.The working principle and technical characteristics of rotary-cutting mechanism for the arc variable-gap and fixed-pressure in double floating fulcrums were analyzed.According to the stress conditions of rotary-cutting mechanism,the relevant process parameters which affect the quality of ramie-stripping were tested and measured,on the basis of which,the mai... |
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| Keywords: | Ramie Stripping machine Variable-gap and fixed-pressure Design |
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