齿轮基本术语(中英文对照).doc

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齿轮基本术语(中英文对照) 齿轮 Toothed gear；Gear 齿轮副 Gear pair 平行轴齿轮副 Gear pair with parallel axes 相交轴齿轮副 Gear pair with intersecting axes 齿轮系 Train of gears 行星齿轮系 Planetary gear train 齿轮传动 Gear drive；Gear transmission 配对齿轮 Mating gears 小齿轮 Pinion 大齿轮 Wheel；Gear 主动齿轮 Driving gear 从动齿轮 Driven gear 行星齿轮 Planet gear 行星架 Planet carrier 太阳轮 Sun gear 内齿圈 Ring gear；Annulus gear 外齿轮 External gear 内齿轮 Internal gear 中心距 Centre distance 轴交角 Shaft angle 连心线 Line of centres 减速齿轮副 Speed reducing gear pair 增速齿轮副 Speed increasing gear pair 齿数比 Gear ratio 传动比 Transmission ratio 轴平面 Axial plane 基准平面 Datum plane 节平面 Pitch plane 端平面 Transverse plane 法平面 Normal plane 分度曲面 Reference surface 节曲面 Pitch surface 齿顶曲面 Tip surface 齿根曲面 Root surface 基本齿廓 Basic tooth profile 基本齿条 Basic rack 产形齿条 Counterpart rack 产形齿轮 Generating gear of a gear 产形齿面 Generating flank 基准线 Datum line 轮齿 Gear teeth；Tooth 齿槽 Tooth space 右旋齿 Right-hand teeth 左旋齿 Left-hand teeth 变位齿轮 Gears with addendum modification； X-gears 高度变位圆柱齿轮副 X-gear pair with reference centre distance 角度变位圆柱齿轮副 X-gear pair with modified centre distance 高度变位锥齿轮副 X-gear pair without shaft angle modification 角度变位圆柱齿轮副 X-gear pair with shaft angle modification 变位系数 Modification coefficient 变位量 Addendum modification 径向变位系数 Addendum modification coefficient 中心距变位系数 Centre distance modification coefficient 圆柱齿轮 Cylindrical gear 顶圆 Tip circle 根圆 Root circle 齿距 Pitch 齿距角 Angular pitch 公法线长度 Base tangent length 分度圆直径 Reference diameter 节圆直径 Pitch diameter 基圆直径 Base diameter 顶圆直径 Tip diameter 根圆直径 Root diameter 齿根圆角半径 Fillet radius 齿高 Tooth depth 工作高度 Working depth 齿顶高 Addendum 齿根高 Dedendum 弦齿高 Chordal height 固定弦齿高 Constant chord height 齿宽 Facewidth 有效齿宽 Effective facewidth 端面齿厚 Transverse tooth thickness 法向齿厚 Normal tooth thickness 端面基圆齿厚 Transverse base thickness 法向基圆齿厚 Normal base thickness 端面弦齿厚 Transverse chordal tooth thickness 固定弦齿厚 Constant chord 端面齿顶厚 Crest width 法向齿顶厚 Normal crest width 端面齿槽宽 Transverse spacewidth 法向齿槽宽 Normal spacewidth 齿厚半角 Tooth thickness half angle 槽宽半角 Spacewidth half angle 压力角 Pressure angle 齿形角 Nominal pressure angle 圆弧圆柱蜗杆 Arc-contact worm；hollow flank worm；ZC-worm 直廓环面蜗杆 Enveloping worm with straight line grneratrix；TA worm 平面蜗杆 Planar worm wheel；P-worm wheel 平面包络环面蜗杆 Planar double enveloping worm；TP-worm 平面二次包络蜗杆 Planar double-enveloping worm wheel；TP-worm wheel 锥面包络环面蜗杆 Toroid enveloping worm wheel；TK-worm wheel 渐开线包络环面蜗杆 Toroid enveloping worm hich involute holicoid generatrix；TI-worm 锥蜗杆 Spiroid 锥蜗轮 Spiroid gear 锥蜗杆副 Spiroid gear pair 中平面 Mid-plane 长幅内摆线 Prolate hypocycloid 短幅内摆线 Curtate hypocycloid 渐开线 Involute； Involute to a circle 延伸渐开线 Prolate involute 缩短渐开线 Curtate involute 球面渐开线 Spherical involute 渐开螺旋面 Involute helicoid 阿基米德螺旋面 Screw helicoid 球面渐开螺旋面 Spherical involute helicoid 圆环面 Toroid 圆环面的母圈 Generant of the toroit 圆环面的中性圈 Middle circle of the toroid 圆环面的中间平面 Middle-plane of the toroid 圆环面的内圈 Inner circle of the toroid 啮合干涉 Meshing interference 切齿干涉 Cutter interference 齿廓修型 Profile modification； Profile correction 修缘 Tip relief 修根 Root relief 齿向修形 Axial modification； Longitudinal correction 齿端修薄 End relief 鼓形修整 Crowning 鼓形齿 Crowned teeth 挖根 Undercut 瞬时轴 Instantaneous axis 瞬时接触点 Point of contact 瞬时接触线 Line of contact 端面啮合线 Transverse path of contact 啮合曲面 Surface of action 啮合平面 Plane of action 啮合区域 Zone of action 总作用弧 Total arc of transmission 端面作用弧 Transverse arc of transmission 纵向作用弧 Overlap arc 总作用角 Total angle of transmission 端面作用角 Transverse angle of transmission 纵向作用角 Overlap angle 总重合度 Total contact ratio 端面重合度 Transverse ratio 纵向重合度 Overlap ratio 标准齿轮 Standard gears 非变位齿轮 X-gero gear 标准中心距 Referencr centre distance 名义中心距 Nominal centre distance 分度圆柱面 Reference cylinder 节圆柱面 Pitch cylinder 基圆柱面 Basic cylinder 齿顶圆柱面 Tip cylinder 齿根圆柱面 Root cylinder 节点 Pitch point 节线 Pitch line 分度圆 Reference circle 节圆 Pitch circle 基圆 Basic circle 定位面 Locating face 外锥距 Outer cone distance 内锥距 Inner cone distance 中点锥距 Mean cone distance 背锥距 Back cone distance 安装距 Locating distance 轮冠距 Tip distance；crown to back 冠顶距 Apex to crown 偏置距 Offset 齿线偏移量 Offset of tooth trace 分锥角 Reference cone angle 节锥角 Pitch cone angle 顶锥角 Tip angle 根锥角 Root angle 背锥角 Back cone angle 齿顶角 Addendum angel 齿根角 Dedendum angle 任意点压力角 Pressure angle at a point 任意点螺旋角 Spiral angle at a point 中点螺旋角 Mean spiral angle 大端螺旋角 Outer spiral angle 小端螺旋角 Inner spiral angle 蜗杆 Worm 蜗轮 Worm wheel 蜗杆副 Worm gear pair 圆柱蜗杆 Cylindrical worm 圆柱蜗杆副 Cylindrical worm pair 环面蜗杆 Enveloping worm 环面蜗杆副 Enveloping worm pair 阿基米德蜗杆 Straight sided axial worm；ZA-worm 渐开线蜗杆 Involute helicoid worm；ZI-worm 法向直廓蜗杆 Straight sided normal worm；ZN-worm 锥面包络圆柱蜗杆 Milled helicoid worm；ZK-worm 椭圆齿轮 Elliptical gear 非圆齿轮副 Non-circular gear pair 圆柱针轮副 Cylindsical lantern pinion and wheel 针轮 Cylindsical tan tein gear ；pin-wheel 谐波齿轮副 Harmoric gear drive 波发生器 Wave generator 柔性齿轮 Flexspine 刚性齿轮 Circular spline 非圆齿轮 Non-circular gear 分度圆环面 Reference tosoid （注：专业文档是经验性极强的领域，无法思考和涵盖全面，素材和资料部分来自网络，供参考。可复制、编制，期待你的好评与关注）

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