| 起动机渐开线螺旋花键轴的设计及其冷滚轧技术 |
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| 引用本文： | 于荣贵.起动机渐开线螺旋花键轴的设计及其冷滚轧技术[J].汽车技术,1997(10):37-39,48. |
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| 作者姓名： | 于荣贵 |
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| 作者单位： | 辽宁省凤城市直流电机厂 |
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| 摘 要： | 汽车用起动机电枢轴上的螺旋花键，已多采用冷滚轧加工的多键渐开线螺旋花键来代替铣削加工的四键或六键的矩形花键。阐述了渐开线螺旋键冷忆使用的新轧轮的特点及应用；指明了渐开线螺旋花键轴几何尺寸设计时应注意的问题。
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| 关 键 词： | 渐开线 螺旋花键轴 冷滚扎 滚轧轮 汽车 起动机 |
Design of Involute Spiral Spline Shaft of Starting Motor and Its Cold Rolling Technology |
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| Yu Ronggui.Design of Involute Spiral Spline Shaft of Starting Motor and Its Cold Rolling Technology[J].Automobile Technology,1997(10):37-39,48. |
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| Authors: | Yu Ronggui |
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| Abstract: | Multi-teeth involute spiral spline made by cold rolling process is being mostly used as the spiral spline on motor vehicle starting motor armature shaft to replace 4-key or 6-key rectangular key spline made by milling process. The paper sets forth the features of new type rolling wheel used for cold rolling the involute spiral spline and its application,points out problems to be noticed while designing the geometrical dimensions of the involute spiral spline shaft. |
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| Keywords: | Involute spiral spline Cold rolling Rolling wheel |
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