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| 渐开线弧齿圆柱齿轮及其啮合特性 | |
| 引用本文： | 宋爱平,易红,汤文成,倪中华,李鹭扬. 渐开线弧齿圆柱齿轮及其啮合特性[J]. 中国机械工程, 2006, 17(18): 1888-1892 |
| 作者姓名： | 宋爱平 易红 汤文成 倪中华 李鹭扬 |
| 作者单位： | 1. 东南大学,南京,210096;扬州大学,扬州,225009 2. 东南大学,南京,210096 3. 扬州大学,扬州,225009 |
| 基金项目： | 江苏省高校自然科学基金;江苏省高科技项目 |
| 摘 要： | 阐明了渐开线弧齿圆柱齿轮的主要几何参数，利用微分几何理论推导出渐开线弧齿圆柱齿轮的齿面方程、共轭齿面方程以及齿轮副的啮合线、齿面接触线表达式，并通过计算机编程对弧齿圆柱齿轮的齿面、共轭齿面、啮合线及齿面接触线实现图形绘制，直观地揭示了弧齿圆柱齿轮在传动过程中的啮合特性。渐开线弧齿圆柱齿轮具有较长的齿面接触线和较大的啮合重合度，齿轮副啮合平稳性好。 |
| 关 键 词： | 弧齿圆柱齿轮 渐开线齿轮 齿面方程 啮合线 |
| 文章编号： | 1004-132X（2006）18-1888-05 |
| 收稿时间： | 2006-04-26 |
| 修稿时间： | 2006-04-26 |
Involute Arc Cylindrical Gear and Its Mesh Characteristics |
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| Song Aiping,Yi Hong,Tang Wencheng,Ni Zhonghua,Li Luyang. Involute Arc Cylindrical Gear and Its Mesh Characteristics[J]. China Mechanical Engineering, 2006, 17(18): 1888-1892 | |
| Authors: | Song Aiping Yi Hong Tang Wencheng Ni Zhonghua Li Luyang |
| Affiliation: | 1. Southeast University,Nanjing,210096 ;2. Yangzhou University,Yangzhou,Jiangsu,225009 |
| Abstract: | The paper put forward the geometrical parameters of involute arc cylindrical gear, the flank expression and the conjugate flank expression were derived with differential geometry and the line of mesh and the line of contact were calculated. According to the results, these expressions were drawn by computer programs for digging out the identities in the engagement of gears explicitly. The line of contact is longer and the contact ratio is bigger, the meshing stationarity is good. |
| Keywords: | are cylindrical gear involute gear flank expression line of mesh |
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