| 斜齿面齿轮蜗杆砂轮磨削的双参数法 |
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| 引用本文： | 沈平,刘光磊.斜齿面齿轮蜗杆砂轮磨削的双参数法[J].机械科学与技术(西安),2008,27(7). |
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| 作者姓名： | 沈平 刘光磊 |
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| 作者单位： | 西北工业大学机电学院,西安710072 |
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| 摘 要： | 针对面齿轮硬齿面磨削加工中存在的困难,提出用蜗杆砂轮磨削的双参数法来磨削面齿轮。借助一个渐开线斜齿圆柱齿轮的刀具齿面推导出蜗杆砂轮齿面,由蜗杆砂轮齿面经双参数包络生成斜齿面齿轮齿面。确定了刀具轴与蜗杆砂轮轴夹角大小,分析了双参数包络的形成及包络过程,并用计算机形成了可视化结果,获得了理想的面齿轮齿面。
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| 关 键 词： | 蜗杆砂轮 磨削 双参数 斜齿面齿轮 |
A Two-parameter Method for Grinding the Helical Face Gear by a Worm |
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| Shen Ping,Liu Guanglei.A Two-parameter Method for Grinding the Helical Face Gear by a Worm[J].Mechanical Science and Technology,2008,27(7). |
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| Authors: | Shen Ping Liu Guanglei |
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| Abstract: | To overcome the difficulties in manufacturing a hardened face gear,we present a method of using two-parameter worm grinding to form the face gear.Using a helical involute pinion surface to form the grinding worm surface,a helical face gear is formed via a two-parameter worm envelope.The crossing angle between the axes of the shaper and the worm is determined,the two-parameter enveloping process and the envelope formation are analyzed.Finally,computer visualization results are presented,and ideal face gear tooth surface is formed. |
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| Keywords: | grinding worm grinding two-parameter method helical face gear |
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