| AutoCAD技术在机械设计中的应用与实践 |
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| 引用本文： | 罗贞平.AutoCAD技术在机械设计中的应用与实践[J].煤炭技术,2011,30(12). |
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| 作者姓名： | 罗贞平 |
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| 作者单位： | 贵州轻工职业技术学院,贵阳,550002 |
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| 摘 要： | 圆柱齿轮传动是机械传动中应用最广泛的一种传动装置。齿轮齿形为渐开线结构,一直以来AutoCAD中渐开线的绘制都使设计人员感到头疼。文章介绍了一种基于Excel的齿轮渐开线的绘制过程,同时详细论述了齿轮的标注,包括尺寸标注、尺寸公差、粗糙度、形位公差和技术要求标注等。
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| 关 键 词： | AutoCAD 齿轮 渐开线 标注 |
Application and Practice of AutoCAD in Mechanical Design |
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| LUO Zhen-ping.Application and Practice of AutoCAD in Mechanical Design[J].Coal Technology,2011,30(12). |
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| Authors: | LUO Zhen-ping |
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| Affiliation: | LUO Zhen-ping(Guizhou Light Vocational and Technical College,Guiyang 550002,China) |
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| Abstract: | Cylindrical gear transmission is one transmission device widely used in mechanical drive.The gear is involute structure,is one difficult for designer to draw in AutoCAD.This article introduce one drawing for involute gear based on Excel,and introduce the tagging of gear,including dimension、allowance、roughness、geometrical tolerance and technical requirements etc. |
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| Keywords: | AutoCAD gear involute tagging |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
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