| Meshing theory of beveloid gears with crossed axes and calculation of induced normal curvature |
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| 作者姓名： | " target="_blank">LI Gui-xian WEN Jian-min" target="_blank">WEN Jian-min LI Xiao" target="_blank">LI Xiao ZHANG Xin" target="_blank">ZHANG Xin LIU Fu-li" target="_blank">LIU Fu-li |
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| 作者单位： | LI Gui-xian（Electromechanical College, Harerbin Institute of
Technology, Harerbin 150001 Heilongjiang,China）
WEN Jian-min（Electromechanical College, Harerbin Institute of
Technology, Harerbin 150001 Heilongjiang,China）
LI Xiao（Electromechanical College, Harerbin Institute of
Technology, Harerbin 150001 Heilongjiang,China）
ZHANG Xin（Electromechanical College, Harerbin Institute of
Technology, Harerbin 150001 Heilongjiang,China）
LIU Fu-li（Electromechanical College, Harerbin Institute of
Technology, Harerbin 150001 Heilongjiang,China） |
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| 基金项目： | the work is supported by Natural Science Fund of Heilongjiang Province (E0 1 - 1 8) and Doctor Fund
(Z0 0 1 0 2 1 30 2 2 ) |
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| 摘 要： | The parallel axis beveloid gear drive is widely applied to some ultra- precision transmissions whichneed slight backlash.The study of meshing theory on parallel axis beveloid gear has made great progressrecently1 -3 ] . But crossed axis beveloid gear drive with line contacthas notbeen reported so far. Due to thepoint contact of this type of gear transmission,the crossed axis beveloid gear drive has greater contactstress and lower load capacity.This greatly limits their applications.Crossed a…
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| 关 键 词： | 轴承 曲率 空间啮合理论 齿轮 传输装置 |
Meshing theory of beveloid gears with crossed axes and calculation of induced normal curvature |
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| LI Gui-xian,WEN Jian-min,LI Xiao,ZHANG Xin,LIU Fu-li.Meshing theory of beveloid gears with crossed axes and calculation of induced normal curvature[J].Journal of Xian Shiyou University,2004,19(2):58-62. |
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| Authors: | LI Gui-xian WEN Jian-min LI Xiao ZHANG Xin LIU Fu-li |
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| Institution: | Electromechanical College, Harerbin Institute of Technology, Harerbin 150001 Heilongjiang,China |
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| Abstract: | Based on the space meshing theory, it is proven that non-involute beveloid gears meshing with crossed axes can achieve to line contact. The meshing equation and tooth profile equation are presented by using meshing theory. A theoretical way is put forward to calculate the induced normal curvature along the normal direction of the contact line. |
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| Keywords: | crossed axes noninvolute beveloid gear line contact induced normal curvature |
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