| 准端面双圆弧齿轮及其齿面方程 |
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| 引用本文： | 段德荣,常彦伟.准端面双圆弧齿轮及其齿面方程[J].机械传动,2000,24(2):10-14. |
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| 作者姓名： | 段德荣 常彦伟 |
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| 作者单位： | 太原理工大学山西太原 030024 |
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| 摘 要： | 叙述了准端面双圆弧齿轮的形成原理，推导了了这种齿轮的通用齿面方程通过端面齿廓图谱的分析，经与目前广为采用的法面圆弧齿轮以及理想的端面圆齿轮的对比，指出了准确面圆弧齿轮在克服法面圆弧齿轮传动接触区位置对误差敏感性方面所具有的独特优点；
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| 关 键 词： | 基本齿廓 基本齿条 准端面圆弧齿轮 齿面方程 |
| 文章编号： | 1004-2539(2000)02-0010-05 |
| 修稿时间： | 1999年8月23日 |
Quasi-contrate Double-circular-arc Gear and it's Tooth-surface Equation Duan |
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| Duan Derong,et al..Quasi-contrate Double-circular-arc Gear and it's Tooth-surface Equation Duan[J].Journal of Mechanical Transmission,2000,24(2):10-14. |
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| Authors: | Duan Derong |
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| Abstract: | Theory of quasi-circular-arc gear's shaping is discussed in this paper, and its common tooth-surface equation is developed. By the graphic spectrum analysis of the profiles in end section, especially by contrast with the normal circular-arc gear universally employed at present and ideal contrate circular-arc gear, its unique advantage of overcoming deviation sensitiveness is pointed out. This always occurred at the contact region of the normal circular-arc gear's engaging. It's work process isn't difficult at all, since a hobbing cuter can work on gears with different helix angles. |
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| Keywords: | Basic tooth profiles Basic gear-rack Quasi-contrate circuar-arc gear |
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