齿轮参数术语中英文对照总结

1、.齿轮参数中英对照英文齿轮参数 中文齿轮参数number of teeth 齿数normal module 法向模数transverse module 端面模数addendum modification factor 变位系数reference diameter 分度圆直径tip diameter 齿顶圆直径root diameter 齿根圆直径base diameter 基圆直径prefinishing diameter 剃前渐开线起始圆直径control form diameter 渐开线检查有效直径effective outside diameter 渐开线终止圆直径lead 导程nor

2、mal pressure angle 法向压力角transverse pressure angle 端面压力角helix angle 分度圆螺旋角base helix angle 基圆螺旋角hand of helix 旋向circular thickness on Dp 分度圆上弧齿厚chordal addendum 弦齿高normal circular thickness on Dp after finishing and heat treatment 分度圆弦齿厚base tangent measurement after finishing and heat treatment 公法线长

3、度dimension over f diameter balls or pin after finishing and heat treament 跨棒距backlash 总侧系center distance 中心距tool tip radius 刀具齿顶圆角半径tooth tip fillet angle refered to axis 齿顶倒角number of teeth of mating gear 配对齿轮齿数Toothed gear；Gear 齿轮 Gear pair 齿轮副 Gear pair with parallel axes 平行轴齿轮副 Gear pair with in

4、tersecting axes 相交轴齿轮副 Train of gears 齿轮系 Planetary gear train 行星齿轮系 Gear drive；Gear transmission 齿轮传动 Mating gears 配对齿轮 Pinion 小齿轮 Wheel；Gear 大齿轮 Driving gear 主动齿轮 Driven gear 从动齿轮 Planet gear 行星齿轮 Planet carrier 行星架 Sun gear 太阳轮 Ring gear；Annulus gear 内齿圈 External gear 外齿轮 Internal gear 内齿轮 Centre

5、 distance 中心距 Shaft angle 轴交角 Line of centres 连心线 Speed reducing gear pair 减速齿轮副 Speed increasing gear pair 增速齿轮副 Gear ratio 齿数比 Transmission ratio 传动比 Axial plane 轴平面 Datum plane 基准平面 Pitch plane 节平面 Transverse plane 端平面 Normal plane 法平面 Reference surface 分度曲面 Pitch surface 节曲面 Tip surface 齿顶曲面 Roo

6、t surface 齿根曲面 Basic tooth profile 基本齿廓 Basic rack 基本齿条 Counterpart rack 产形齿条 Generating gear of a gear 产形齿轮 Generating flank 产形齿面 Tooth space 齿槽 Right-hand teeth 右旋齿 Left-hand teeth 左旋齿 Gears with addendum modification； 变位齿轮 Addendum modification factor 变位系数X-gears X-gear pair with reference centre

7、 distance 高度变位圆柱齿轮副 X-gear pair with modified centre distance 角度变位圆柱齿轮副 X-gear pair without shaft angle modification 高度变位锥齿轮副 X-gear pair with shaft angle modification 角度变位圆柱齿轮副 Modification coefficient 变位系数 Addendum modification 变位量 Addendum modification coefficient 径向变位系数 Centre distance modificat

8、ion coefficient 中心距变位系数 Cylindrical gear 圆柱齿轮 Tip circle 顶圆 Root circle 根圆 Pitch 齿距 Angular pitch 齿距角 Base tangent length 公法线长度 Reference diameter 分度圆直径 Pitch diameter 节圆直径 Fillet radius 齿根圆角半径 Tooth depth 齿高 Working depth 工作高度 Addendum 齿顶高 Dedendum 齿根高 Chordal height 弦齿高 Constant chord height 固定弦齿高

9、 Facewidth 齿宽 Effective facewidth 有效齿宽 Transverse tooth thickness 端面齿厚 Normal tooth thickness 法向齿厚 Transverse base thickness 端面基圆齿厚 Normal base thickness 法向基圆齿厚 Transverse chordal tooth thickness 端面弦齿厚 Constant chord 固定弦齿厚 Crest width 端面齿顶厚 Normal crest width 法向齿顶厚 Transverse spacewidth 端面齿槽宽 Normal

10、 spacewidth 法向齿槽宽 Tooth thickness half angle 齿厚半角 Spacewidth half angle 槽宽半角 Nominal pressure angle 齿形角 Arc-contact worm；hollow flank worm；ZC-worm 圆弧圆柱蜗杆 Enveloping worm with straight line grneratrix；TA worm 直廓环面蜗杆 Planar worm wheel；P-worm wheel 平面蜗杆 Planar double enveloping worm；TP-worm 平面包络环面蜗杆 Pl

11、anar double-enveloping worm wheel；TP-worm wheel 平面二次包络蜗杆 Toroid enveloping worm wheel；TK-worm wheel 锥面包络环面蜗杆 Toroid enveloping worm hich involute holicoid generatrix；TI-worm 渐开线包络环面蜗杆 Spiroid 锥蜗杆 Spiroid gear 锥蜗轮 Spiroid gear pair 锥蜗杆副 Mid-plane 中平面 Prolate hypocycloid 长幅内摆线 Curtate hypocycloid 短幅内摆

12、线 Involute； 渐开线 Involute to a circle Prolate involute 延伸渐开线 Curtate involute 缩短渐开线 Spherical involute 球面渐开线 Involute helicoid 渐开螺旋面 Screw helicoid 阿基米德螺旋面 Spherical involute helicoid 球面渐开螺旋面 Toroid 圆环面 Generant of the toroit 圆环面的母圈 Middle circle of the toroid 圆环面的中性圈 Middle-plane of the toroid 圆环面的中

13、间平面 Inner circle of the toroid 圆环面的内圈 Meshing interference 啮合干涉 Cutter interference 切齿干涉 Profile modification； 齿廓修型 Profile correction Tip relief 修缘 Root relief 修根 Axial modification； 齿向修形 Longitudinal correction End relief 齿端修薄 Crowning 鼓形修整 Crowned teeth 鼓形齿 Undercut 挖根 Instantaneous axis 瞬时轴 Poin

14、t of contact 瞬时接触点 Line of contact 瞬时接触线 Transverse path of contact 端面啮合线 Surface of action 啮合曲面 Plane of action 啮合平面 Zone of action 啮合区域 Total arc of transmission 总作用弧 Transverse arc of transmission 端面作用弧 Overlap arc 纵向作用弧 Total angle of transmission 总作用角 Transverse angle of transmission 端面作用角 Over

15、lap angle 纵向作用角 Total contact ratio 总重合度 Transverse ratio 端面重合度 Overlap ratio 纵向重合度 Standard gears 标准齿轮 X-gero gear 非变位齿轮 Referencr centre distance 标准中心距 Nominal centre distance 名义中心距 Reference cylinder 分度圆柱面 Pitch cylinder 节圆柱面 Basic cylinder 基圆柱面 Tip cylinder 齿顶圆柱面 Root cylinder 齿根圆柱面 Pitch point

16、节点 Pitch line 节线 Reference circle 分度圆 Pitch circle 节圆 Basic circle 基圆 Locating face 定位面 Outer cone distance 外锥距 Inner cone distance 内锥距 Mean cone distance 中点锥距 Back cone distance 背锥距 Locating distance 安装距 Tip distance；crown to back 轮冠距 Apex to crown 冠顶距 Offset 偏置距 Offset of tooth trace 齿线偏移量 Referen

17、ce cone angle 分锥角 Pitch cone angle 节锥角 Tip angle 顶锥角 Root angle 根锥角 Back cone angle 背锥角 Addendum angel 齿顶角 Dedendum angle 齿根角 Pressure angle at a point 任意点压力角 Spiral angle at a point 任意点螺旋角 Mean spiral angle 中点螺旋角 Outer spiral angle 大端螺旋角 Inner spiral angle 小端螺旋角 Worm 蜗杆 Worm wheel 蜗轮 Worm gear pair 蜗杆副 Cylindrical worm 圆柱蜗杆 Cylindrical worm pair 圆柱蜗杆副 Enveloping worm 环面蜗杆 Enveloping worm pair 环面蜗杆副 Straight sided axial worm；ZA-worm 阿基米德蜗杆 Involute helicoid worm；ZI-worm 渐开线蜗杆 Straight sided normal worm；ZN-worm 法向直廓蜗杆 Milled helicoid wor