| 加工鼓形齿时径向剃齿刀修形量计算方法 |
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| 引用本文： | 刘琼.加工鼓形齿时径向剃齿刀修形量计算方法[J].华中科技大学学报(自然科学版),1999(12). |
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| 作者姓名： | 刘琼 |
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| 作者单位： | 华中理工大学机械科学与工程学院 |
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| 摘 要： | 根据径向剃齿刀与被剃齿轮间存在的一一对应关系，提出一种加工鼓形齿时径向剃齿刀修形量的计算方法．用抛物线近似表示被剃齿轮的齿向鼓形量，采用一一对应映射方式将被剃齿轮的齿向鼓形量加到径向剃齿刀理论齿向线上各对应点的修形量上，得到加工鼓形齿轮的径向剃齿刀最终齿向修形量．
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| 关 键 词： | 鼓形齿轮 齿向修形 径向剃齿 径向剃齿刀 |
A Method to Calculate the Axial Modification of the Plunge Shaving Cutter with Processing a Crown Gear |
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| Liu Qiong.A Method to Calculate the Axial Modification of the Plunge Shaving Cutter with Processing a Crown Gear[J].JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE,1999(12). |
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| Authors: | Liu Qiong |
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| Abstract: | Based on the one to one correspondence of the points on the tooth trace of plunge shaving cutter and the shaved gear, a method used to calculate the axial modification of the plunge shaving cutter when processing a crown gear is proposed. A parabola is used to represent approximately the modification of the crown gear to be shaved. One to one mapping is adopted to add the crown modification of the gear shaved to the axial modification of the cutter for every corresponding point on both the tooth traces, and the final axial modification of the cutter is obtained. |
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| Keywords: | crown gear axial modification plunge gear shaving plunge shaving cutter |
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