Mathematical model of spherical gears with helix traces
Spherical gears with helix tooth traces are proposed to enhance loaded capacity and improve the sensitivity to assembly errors. The hobbing process for spherical gears is illustrated, and then developed the mathematical model of imaginary rack cutter. The tooth surface mode of spherical gears was developed by coordinate translation and gearing theory. Finally, the paper presents a numerical example to validate the proposed new spherical gears drive.
spherical gears tooth surface imaginary gear gear, hobbing
Su Jinzhan Fang Zongde
School of Mechanical Engineering Northwestern Polytechnical University Xian,China
国际会议
太原
英文
121-124
2011-02-26（万方平台首次上网日期，不代表论文的发表时间）