| 用单圆弧齿形滚刀精滚外摆线轮齿的研究 |
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| 引用本文： | 董志峰,周有强.用单圆弧齿形滚刀精滚外摆线轮齿的研究[J].机械科学与技术(西安),1994(3):117-120,106. |
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| 作者姓名： | 董志峰 周有强 |
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| 作者单位： | 中国矿业大学北京研究生部 |
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| 摘 要： | 本文分析了外摆线和变幅渐开线的形成及其齿形几何特点，论述了用单圆弧滚刀滚切外．摆线轮齿的原理、啮合计算和滚刀设计方法。通过实验证明，单圆弧滚刀制造容易，切制齿轮效率高，齿形精度满足啮合传动要求，样机传动效率达０．９２以上。
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| 关 键 词： | 行星传动，齿形曲线，滚齿 |
The Research of Cycloid Gear Hobbing with Single Circular-Arc Profilc Hob |
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| Dong Zhifeng ,Zhou Youqiang, Liu Ronghua, Zhang Xinyue.The Research of Cycloid Gear Hobbing with Single Circular-Arc Profilc Hob[J].Mechanical Science and Technology,1994(3):117-120,106. |
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| Authors: | Dong Zhifeng Zhou Youqiang Liu Ronghua Zhang Xinyue |
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| Affiliation: | Dong Zhifeng ;Zhou Youqiang; Liu Ronghua; Zhang Xinyue |
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| Abstract: | This paper analyses the cliaracteristics of epicycloid,involute and their tooth profiies,deals withthe principle and method of engagement calculation and hob design of cyeloid gear hobbing with single circr-lar-arc profile hob. The experiments show that the hob manufacturing is easy,the prodiictivity of cycloidgear hobbing is high,tlie precision of tooth profile is satisfied and the transmission efficiency of the prototypeis higlier than 0.92. |
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| Keywords: | Planetary transmission Tooth profile curve Gear hobbing |
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