| 产形线切齿法加工准双曲面齿轮的产形线建模及代用方法 |
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| 引用本文： | 李栎楠,杨兆军,王彦鹍,张学成.产形线切齿法加工准双曲面齿轮的产形线建模及代用方法[J].吉林大学学报(工学版),2011(Z1):127-133. |
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| 作者姓名： | 李栎楠 杨兆军 王彦鹍 张学成 |
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| 作者单位： | 吉林大学机械科学与工程学院; |
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| 基金项目： | 高等学校博士学科点专项科研基金项目(20090061110023); 吉林省科技发展计划重点项目(20080346); 吉林大学研究生创新基金项目(20101019) |
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| 摘 要： | 研究了准双曲面齿轮采用产形线切齿法加工时,小齿轮和大齿轮产形线的几何关系,建立产形线数学模型,提出以简单曲线代替复杂的理论产形线,从而简化机床运动的产形线代用方法。最后,以一对给定设计参数的准双曲面齿轮为例,在大轮产形线为直线的情况下,求解小轮左齿面和右齿面的理论产形线,并分别采用圆弧线和直线代用,分析代用误差对齿轮传动的影响及减小该影响的措施,表明采用代用产形线加工准双曲面齿轮的可行性。
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| 关 键 词： | 机械制造工艺与设备 产形线切齿法 产形线建模 产形线代用 |
Modeling and substituting of generating lines of cutting hypoid gears by generating-line method |
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| LI Li-nan,YANG Zhao-jun,WANG Yan-kun,ZHANG Xue-cheng.Modeling and substituting of generating lines of cutting hypoid gears by generating-line method[J].Journal of Jilin University:Eng and Technol Ed,2011(Z1):127-133. |
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| Authors: | LI Li-nan YANG Zhao-jun WANG Yan-kun ZHANG Xue-cheng |
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| Affiliation: | LI Li-nan,YANG Zhao-jun,WANG Yan-kun,ZHANG Xue-cheng (School of Mechanical Science and Engineering,Jilin University,Changchun 130022,China) |
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| Abstract: | The geometrical relationship,which was used to manufacture hypoid gears by generating-line method,between two generating lines of pinion and gear was studied,and the mathematical model of generating lines was established.In order to simplify the movement of machine tool,the method of substituting simple curves for complex theoretical generating lines was proposed.Finally,taking a pair of hypoid gears,which the designing parameters were given and the gear generating line was straight,for example,the theoreti... |
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| Keywords: | mechanical manufacturing technology and equipment generating-line method modeling of generating lines substituting of generating lines |
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