齿轮基本术语(中英文对照)

2024年2月12日发(作者：地雷花)

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 intercting 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 Transver 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 Ba tangent length

分度圆直径 Reference diameter

节圆直径 Pitch diameter

基圆直径 Ba 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 Transver tooth thickness

法向齿厚 Normal tooth thickness

端面基圆齿厚 Transver ba thickness

法向基圆齿厚 Normal ba thickness

端面弦齿厚 Transver 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 Transver 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 Transver 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 Transver arc of transmission

纵向作用弧 Overlap arc

总作用角 Total angle of transmission

端面作用角 Transver angle of transmission

纵向作用角 Overlap angle

总重合度 Total contact ratio

端面重合度 Transver 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 Offt

齿线偏移量 Offt 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

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