英文名词A 按章分类排序
1机构学 2极限与配合 3疲劳强度
4可靠性 5振动与冲击 6摩擦学
7螺纹连接 8轴上零件 9键连接
10销钉连接 11联轴器 12离合器
13制动器 14滑动轴承 15滚动轴承
16弹簧 17传动一般 18齿轮传动
19传动装置 20锥齿轮传动 21谐波传动
22蜗杆传动 23带传动 24链传动 25其他零件 1机构学
机构学
机构
机器
机械
构件
主动件
从动件
运动副
铰链连接
复合铰链
运动链
低副
高副
自由度
虚约束
机构简图
机构运动简图
机构综合
机构运动学
速比
传动比
速度瞬心
机械动力学
驱动力
扰动力
工作阻力
静载荷
动载荷
离心力
作用力
反作用力
等效力
力矩
力偶 theory of mechanisms mechanism machine machinery link driving link driven kinematic pair hinge, pilot pin joint compound hinges, multiple hinges kinematic chain lower pair higher pair degree of freedom redundant constraint, passive constraint schematic diagram of mechanism kinematic diagram of mechanism synthesis of mechanism kinematics of mechanism velocity ratio of link transmission ratio instantaneous center of velocity dynamics of machinery driving force perturbed force effective resistance static load dynamic load centrifugal force active force, applied force reaction equivalent force moment couple
力平衡
扭矩
等效力矩
效率
等效构件
等效质量
转动惯量
惯性积
极转动惯量 回转半径
飞轮
调速器
转子的静平衡 转子的动平衡 平衡质量
质径积
连续系统
离散系统
变质量系统
连杆机构
连架杆
曲柄
连杆
摇杆
滑块
导杆
四杆机构
曲柄摇杆机构 曲柄滑块机构 平面铰链四杆机构球面铰链四杆机构对心曲柄滑块机构偏置曲柄滑块机构偏心轮机构
急回运动机构 行程速度变化系数凸轮
盘形凸轮
移动凸轮
凸轮从动件
直动从动件
凸轮理论轮廓 凸轮工作轮廓
moment of couple equilibrium torque, torsional moment equivalent moment efficiency equivalent link equivalent mass moment of inertia product of inertia polar moment of inertia radius of gyration flywheel governor, speed regulator static balance of rotor dynamic balance of rotor balancing mass mass-radius product continuous system discrete system variable mass system linkage mechanism side link crank coupler, floating link rocker slider guide bar, guide link four-bar mechanism crank-rocker mechanism slider- crank mechanism planar pivot four-bar mechanism spherical pivot four-bar mechanism centric slider-crank mechanism offset slider-crank mechanism eccentric mechanism quick-return mechanism coefficient of travel speed variation, advance- to-return time ratio cam plate cam, disk cam translating cam cam follower translating follower cam pitch curve cam contour, cam profile
推程
回程运动角
推程运动角
近休止角
远休止角
等速运动轨迹
余弦加速度运动轨迹 正弦加速度运动轨迹 螺旋机构
差动螺旋机构 自锁机构
间歇运动机构 步进机构
不完全齿轮机构 非圆齿轮机构 槽轮机构
棘爪
棘轮
棘轮机构
擒纵机构
差动机构
瞬心线机构
2极限与配合 尺寸偏差
基本尺寸
极限尺寸
上偏差
实际尺寸
下偏差
最大极限尺寸 最小极限尺寸 间隙配合
过盈配合
过渡配合
公差带
基孔制
基轴制
3疲劳强度
高周疲劳
低周疲劳
接触疲劳
循环载荷
随机载荷
return travel rise travel motion angle for return travel motion angle for rise travel nearest dwell angle farthest dwell angle constant velocity motion curve cosine acceleration motion curve sine acceleration motion curve crew mechanism differential screw mechanism self-locking mechanism intermittent mechanism step mechanism incomplete gear mechanism non-circular gear mechanism geneva mechanism pawl ratchet ratchet mechanism escapement differential mechanism centrode mechanism deviation basic size limits of size upper deviation actual size lower deviation maximum limits of size minimum limits of size clearance fit interference fit transition fit tolerance zone hole basic system shaft basic system high-cycle fatigue low-cycle fatigue contact fatigue cyclic loading random loading
变幅载荷
最大应力
最小应力
平均应力
应力幅
循环特性
脉动循环
对称循环
疲劳强度
疲劳极限
应力集中
有效应力集中系数无限寿命设计 有限寿命设计 尺寸系数
表面加工系数 疲劳积累损伤 载荷谱
断裂力学
4可靠性
可靠性
失效
浴盆曲线
故障
概率密度函数 5振动与冲击 振动
周期振动
简谐振动
随机振动
噪声
瞬态振动
稳态振动
受迫振动
纵向振动
弯曲振动
扭转振动
自激振动
非线性振动
振动模态
共振
振型
耦合振型
constant loading variable amplitude loading maximum stress minimum stress mean stress stress amplitude stress ratio pulsation cycle symmetry cycle fatigue strength fatigue limit stress concentration effective stress concentration infinite life design finite life design size factor surface machining factor cumulative fatigue damage loading spectrum fracture mechanics reliability failure bathtub curve fault probability density function vibration periodic vibration simple harmonic vibration random vibration noise transient vibration steady-state vibration forced vibration longitudinal vibration bending vibration torsional vibration self-excited vibration non-linear vibration modal of vibration resonance mode shape coupled modes factor
阻尼
冲击
冲击脉冲
机械冲击
冲击波
冲击响应谱
冲击响应谱
6摩擦学
摩擦学
摩擦
磨损
润滑
摩擦系数
当量摩擦系数 流体摩擦
干摩擦
边界摩擦
摩擦材料
烧结金属
金属陶瓷
机械磨损
机械化学磨损 磨料磨损
气蚀磨损
黏着磨损
剥落
涂抹
擦伤
咬死
氧化磨损
接触疲劳
点蚀
微动磨损
磨合磨损
磨损率
耐磨性
黏度
黏弹性
稠度
锥入度
流变学
牛顿流体
雷诺方程
resonance frequency damping shock shock pulse mechanical shock shock wave shock response spectrum shock spectrum tribology friction wear lubrication friction coefficient equivalent coefficient of friction fluid friction dry friction boundary lubrication friction material sintered metalic material ceramic friction material mechanical wear mechano-chemical wear abrasion, abrasive wear cavitation wear adhesion wear spalling smearing scratching seizure oxidative contact fatigue pitting fretting wear running-in wear wear rate wear resistance viscosity visco-elasticity consistency penetration rheology Newtonian fluid Reynolds’ equation
轴承特性系数 索默菲德数
气体润滑
液体润滑
固体润滑
液体动力润滑 液体静力润滑
弹性流体动力润滑 磁流体动力润滑 极压润滑
连续润滑
间歇润滑
循环润滑
油浴润滑
油雾润滑
油环润滑
油垫润滑
润滑剂
添加剂
7螺纹连接
紧固件
螺旋线
螺纹
圆柱螺纹
圆锥螺纹
外螺纹
内螺纹
单线螺纹
多线螺纹
右旋螺纹
左旋螺纹
自攻螺纹
基本牙型
牙型角
牙型半角
公称直径
螺纹大径
螺纹小径
螺纹中径
螺距
螺纹导程
螺纹升角
螺纹牙厚
螺纹槽宽
bearing characteristic number Sommerfeld number gas lubrication fluid lubrication solid-film lubrication hydrodynamic lubrication hydrostatic lubrication elasto-hydrodynamic lubrication magneto-hydrodynamic lubrication extreme-pressure lubrication continuous lubrication periodical lubrication circulating lubrication bath lubrication mist lubrication oil-ring lubrication pad lubrication lubricant additive fastener helix screw thread parallel screw thread taper screw thread external thread internal thread single-start thread multi-start thread right-hand thread left-hand thread tapping screw thread basic profile thread angle half of thread angle nominal diameter major diameter minor diameter pitch diameter pitch lead lead angle thread ridge thickness thread groove width
螺纹旋合长度 螺纹接触高度 螺距偏差
螺距累积误差 螺栓
双头螺柱
六角头螺栓
地脚螺栓
T 形螺栓
螺钉
紧定螺钉
自攻螺钉
吊环螺钉
开槽圆柱头螺钉 开槽盘头螺钉 开槽沉头螺钉 开槽半沉头螺钉 开槽圆头螺钉 内六角圆柱头螺钉内六角沉头螺钉 十字槽盘头螺钉 十字槽沉头螺钉 螺母
六角螺母
方螺母
圆螺母
滚花高螺母
翼形螺母
吊环螺母
垫圈
平垫圈
方垫圈
弹性垫圈
弹簧垫圈
外齿锁紧垫圈 内齿锁紧垫圈 单耳止动垫圈 双耳止动垫圈 外舌止动垫圈 内舌止动垫圈 8轴上零件
轴肩挡圈
轴端挡圈
弹性挡圈
length of thread engagement thread contact height deviation in pitch cumulative error in pitch bolt stud hexagon bolt foundation bolt T-head bolt , hammer head bolt screw set screw tapping screw lifting eye bolt slotted cheese head screw slotted pan head screw slotted countersunk (flat) head screw slotted raised countersunk (oval) head screw slotted round head screw hexagon socket head cap head screw hexagon socket countersunk head cap head screw cross recessed pan head screw cross recessed countersunk head screw nut hexagon nut square nut round nut knurled nut with collar wing nut lifting nut washer plain washer square washer with round hole spring washer helical spring lock washer external teeth lock washer internal teeth lock washer tab washer with long tab tab washer with long tab and wing external tab washer internal tab washer ring for shoulder lock ring at the end of shaft snap ring
钢丝挡圈
9键连接
键
花键
键槽
平键
普通平键
导向平键
滑键
半圆键
楔键
钩头楔键
切向键
矩形花键
渐开线花键
10销钉连接 销
圆柱销
圆锥销
弹性圆柱销
开尾圆锥销
槽销
销轴
开口销
安全销
快卸销
11联轴器
联轴器
刚性联轴器
套筒联轴器
凸缘联轴器
夹壳联轴器
齿式联轴器
十字滑块联轴器 滑块联轴器
链条联轴器
万向联轴器
球笼式同步万向联轴器 弹性联轴器
簧片联轴器
蛇形弹簧联轴器 波纹管联轴器 牙嵌式联轴器 膜片联轴器
round wire key spline key way flat key general flat key feather key ,dive key feather key woodruff key taper key gib-head taper key tangential key rectangle spline involute spline pin cylindrical pin, straight pin conical pin , taper pin spring-type straight pin ,spring pin taper pin with split grooved pin clevis pin with head cotter pin ,split pin safety pin quick-release pin coupling Rigid coupling sleeve coupling flange coupling split coupling gear coupling Oldham coupling NZ clao type coupling chain coupling universal joint synchronizing universal coupling with resilient shaft coupling flat spring coupling serpentine steel flex coupling coupling with corrugated pipe jaw and toothed coupling diaphragm coupling ball and sacker
非金属弹性元件联轴器 轮胎式联轴器 橡胶板联轴器
弹性套柱销联轴器 梅花形弹性联轴器 弹性柱销齿式联轴器 12离合器
离合器
操纵离合器
自控离合器
机械离合器
电磁离合器
超越离合器
滚柱离合器
楔块离合器
离心离合器
安全离合器
单向离合器
双作用离合器 同步离合器
牙嵌式离合器 摩擦式离合器 闸带离合器
磁粉离合器
接合过程（离合器） 接合时间（离合器） 分离时间（离合器） 13制动器
制动器
牙嵌式制动器 带式制动器
块式制动器
摩擦制动器
非摩擦制动器 常开制动器
常闭制动器
电磁涡流制动器 磁滞制动器
制动衬片
制动块
制动鼓
制动蹄
制动瓦
14滑动轴承
coupling with non-metallic elastic element coupling with rubber type element coupling with rubber plates pin coupling with elastic sleeves coupling with elastic spider elastic pin coupling clutch controlled clutch auto-controlled clutch mechanically controlled clutch electromagnetic clutch overrunning clutch roller clutch sprag clutch centrifugal clutch safety clutch one-way clutch dual clutch synchro clutch Jaw clutch friction clutch brake-band clutch magnetic powder clutch engaging(clutch) engaging time(clutch) disengaging time (clutch) brake Jaw brake band brake block brake friction brake non-friction brake normally disengaged brake normally engaged brake electromagnetic whirlpool brake magnetic remanence brake brake lining brake piece brake drum brake shoe shoes of brakes
轴承
滑动轴承
整体式滑动轴承 剖分式滑动轴承 径向滑动轴承 止推滑动轴承
径向－止推滑动轴承 液体动压滑动轴承 液体静压滑动轴承 气体静压滑动轴承 固体润滑滑动轴承 自润滑滑动轴承 多孔质滑动轴承 磁力滑动轴承 静电轴承
自动调心滑动轴承 浮环滑动轴承
可倾瓦块滑动轴承 椭圆滑动轴承
粉末冶金滑动轴承 多楔滑动轴承 多油楔滑动轴承 塑料轴承
宝石轴承
橡胶轴承
多油叶滑动轴承 轴颈
轴瓦
轴承衬
轴套
油槽
油孔
油道
油腔
封油面
补偿器（静压轴承〕 节流器（静压轴承〕 减磨轴承材料 烧结轴承材料 复合轴承材料 自润滑轴承材料 摩擦相容性 摩擦顺应性 嵌入性
bearing plain bearing, sliding-contact bearing solid bearing split plain bearing plain purnal bearing plain thrust bearing thrust-purnal bearing hydrodynamic bearing hydrostatic bearing aerodynamic bearing bearing with solid lubricant self-lubricating bearing porous bearing magnetic bearing electrostatic bearing plain self-aligning bearing floating bearing tilting-pad bearing elliptic bearing powder metallurgy bearing lobed plain bearing multi-oil wedge bearing plastic bearing jewel bearing rubber bearing bobed bearing journal liner bearing liner bearing bush oil groove oil hole oil duct oil recess, oil pocket land compensator (hydrostatic bearing) restrictor (hydrostatic bearing) anti-friction bearing material sintered bearing material compost bearing material self-lubricating bearing material frictional conpatibility frictional conformability embeddability
磨合性
相对耐磨性
轴承径向载荷 轴承轴向载荷 轴承润滑油流量 轴心轨迹
磨损度
轴承承载能力 偏心率
偏位角
楔效应
挤压效应
轴承压强
临界油膜厚度 油膜刚度
油膜振荡
气膜振荡
15滚动轴承
滚动轴承
单列轴承
双列轴承
装满滚动体的轴承角接触轴承
调心轴承
剖分轴承
密封圈轴承
防尘盖轴承
预润滑轴承
仪器精密轴承 锥孔轴承
凸缘轴承
推力轴承
角接触推力轴承 单向推力轴承 双向推力轴承 直线（运动）轴承球轴承
向心球轴承
深沟球轴承
装填槽球轴承 四点接触轴承 滚子轴承
向心滚子轴承 圆柱滚子轴承
running-in ability relative wear resitance bearing radial load bearing axial load oil flow in bearing locus of journal bearing wear intensity bearing load carrying capacity relative eccentricity attitude angle wedge effect squeeze effect bearing mean specific load oil film critical thickness oil film stiffness oil whirl gas whirl rolling bearing single row bearing double row bearing full complement bearing angular contact bearing self-aligning bearing split bearing sealed bearing shielded bearing prelubricated bearing instrument precision bearing tapered bore bearing flanged bearing thrust bearing angular contact bearing single direction thrust bearing double direction thrust bearing linear (motion) bearing ball bearing redial bearing deep groove ball bearing filling slot balll bearing four-point contact ball bearing roller bearing radial roller bearing cylindrical roller bearing 11
圆锥滚子轴承 滚针轴承
调心滚子轴承 交叉滚子轴承 轴承套圈
内圈
外圈
止动环
锁圈
密封圈
防尘盖
滚动体
滚针
保持架
成对安装（滚动轴承） 背对背配置（滚动轴承）面对面配置（滚动轴承）轴承系列（滚动轴承） 尺寸系列（滚动轴承） 直径系列（滚动轴承） 宽度系列（滚动轴承） 高度系列（滚动轴承） 外形尺寸（滚动轴承） 轴承宽度
轴承内径
轴承外径
静载荷
动载荷
摆动载荷
变载荷
当量载荷
额定寿命
基本额定寿命 修正额定寿命 径向载荷系数 轴向载荷系数 寿命系数
速度系数
16弹簧
弹簧
螺旋弹簧
圆柱螺旋压缩弹簧 圆柱螺旋拉伸弹簧 圆柱螺旋扭转弹簧
tapered roller bearing needle roller bearing self-aligning roller bearing crossed roller bearing bearing ring inner ring outer ring locating snap ring retaining snap ring seal (bearing) shield (bearing) rolling element needle roller cage paired mounting (rolling bearing) back to back arrangement (rolling bearing) face to face arrangement (rolling bearing) bearing series (rolling bearing) dimension series (rolling bearing) diameter series (rolling bearing) width series (rolling bearing) height series (rolling bearing) boundary dimension (rolling bearing) bearing width bearing bore diameter bearing outside diameter static load dynamic load oscillating load fluctuating load equivalent load rating life basic rating life adjusted rating life radial load factor axial load factor life factor speed factor spring helical spring cylindrical helical compression spring cylindrical helical tension spring cylindrical helical torsion spring 12
不等节距圆柱螺旋弹簧 多股螺旋弹簧 密圈螺旋弹簧 截锥螺旋弹簧 截锥涡卷弹簧 平面涡卷弹簧 碟形弹簧
环形弹簧
板弹簧
等刚度弹簧
变刚度弹簧
组合弹簧
片弹簧
橡胶弹簧
空气弹簧
节距(弹簧)
自由高度(弹簧) 工作高度(弹簧) 工作载荷
极限载荷
总圈数
有效圈数
极限高度
弹簧中径
旋绕比(弹簧)
曲度系数(弹簧) 高径比(弹簧)
压并载荷(弹簧) 压并高度(弹簧) 扭转角
弹簧柔度
17传动一般
传动装置
传动比
增速比
减速比
无级变速
减速器
18齿轮传动
齿轮传动
齿轮
平行轴齿轮传动 相交轴齿轮传动 交错轴齿轮传动
variable pitch cylindrical helical spring stranded wire helical spring tightly coiled helical spring conical spring volute spring spiral spring belleville spring ring spring leaf spring constant rate (stiffness) spring variable rate (stiffness) spring combined spring flat spring rubber spring air spring pitch (spring) free height (spring) working height (spring) specified load ultimate load total number of coils effective coil number height under ultimate load mean diameter of coil spring index (spring) curvature correction factor (spring) slender ratio (spring) solid load (spring) solid height (spring) torsion angle flexibility of spring transmission, driving speed ratio, transmission ratio speed increasing ratio speed reducing ratio infinitely variable speed speed reducer gear drive gear gear drive with parallel axes gear drive with intersecting axes gear drive with non-parallel non-intersecting axes 13
大齿轮
主动齿轮
从动齿轮
外齿轮
内齿轮
中心距
齿数比
连心线
轴交角
轴平面
基准平面
法平面
基本齿廓
基本齿条
产形齿条
轮齿
齿槽
左旋齿
右旋齿
齿面
同侧齿面
异侧齿面
工作齿面
非工作齿面
相啮合齿面
共轭齿面
齿根过渡曲面 齿顶
齿槽底面
齿廓
端面齿廓
法向齿廓
轴向齿廓
背锥齿廓
渐开线齿廓
直线齿廓
摆线齿廓
圆弧齿廓
共轭齿廓
齿高
齿顶高
齿根高
弦齿高
pinion wheel, gear driving gear driven gear external gear internal gear center distance gear ratio line of centers shaft angle axial plane datum plane normal plane basic rack tooth profile basic rack counterpart rack gear teeth tooth space left-hand teeth right-hand teeth tooth flank corresponding flanks opposite flanks working flank non-working flank mating flank conjugate flank fillet crest bottom land tooth profile transverse profile normal profile axial profile back cone tooth profile involute profile straight-side profile cycloidal profile circular arc profile conjugate profile tooth depth addendum dedendum chordal height 14
齿厚
模数
端面模数
法向模数
轴向模数
径节
节径
齿数
当量齿数
头数
圆柱螺旋线
圆锥螺旋线
螺旋角
导程
导程角
阿基米德螺线 摆线
长幅摆线
短幅摆线
外摆线
长幅外摆线
短幅外摆线
内摆线
渐开线
延伸渐开线
缩短渐开线
球面渐开线
阿基米德螺旋面球面渐开螺旋面圆环面
干涉
齿廓修形
修缘
齿向修形
齿端修薄
鼓形齿
根切（挖根） 啮合
啮合线
端面啮合线
啮合曲面
作用角
总作用角
facewidth tooth thickness module transverse module normal module axial module diametral pitch pitch diameter number of teeth virtual number of teeth number of threads circular helix conical spiral helix angle lead lead angle Archimedes spiral cycloid prolate cycloid curtate cycloid epicycloid prolate epicycloid curtate epicycloid hypocycloid involute prolate involute curtate involute spherical involute screw helicoid spherical involute helicoid toroid interference profile modification tip relie axial modification end relief crowned teeth undercut engagement path of contact transverse path of contact surface of action angle of transmission total angle of transmission 15
总作用弧
端面重合度
纵向重合度
重合度
标准中心距
名义中心距
径向变位
正变位
负变位
非变位齿轮
变位齿轮
径向变位量
径向变位系数 变位齿轮副
角变位齿轮副 正角变位齿轮副负角变位齿轮副高变位齿轮副 中心距变动系数传动误差
传动精度
齿轮承载能力 圆柱齿轮
齿条
当量齿轮
直齿轮
斜齿轮
交错轴斜齿轮副人字齿轮
渐开线圆柱齿轮圆弧圆柱齿轮 单圆弧齿轮
双圆弧齿轮
分度圆柱面
基圆
分度圆
节圆
齿顶圆
齿根圆
分度圆螺旋线 节圆螺旋线
基圆螺旋线
齿距
overlap arc total overlap arc transverse contact ratio overlap ratio contact ratio reference center distance nominal center distance addendum modification positive addendum modification negative addendum modification X-zero gear gear with addendum modification addendum modification (for external gears) addendum modification coefficient X-gear pair, modified gear pair gear pair with modified center distance gear pair with positive modified center distance gear pair with negative modified center distance gear pair with reference center distance center distance modification coefficient transmission error transmission accuracy load capacity of gears cylindrical gear rack virtual gear spur gear helical gear crossed helical gear pair herringbone gear ,double helical gear involute cylindrical gear circular-arc gear single-circular-arc gear double-circular-arc gear reference cylinder base circle reference circle pitch circle tip circle root circle reference helix pitch helix base helix pitch 16
法向齿距
公法线长度
分度圆直径
齿根圆直径
齿顶圆直径
节圆直径
齿根圆角半径 端面齿厚
法向齿厚
端面弦齿厚
法向弦齿厚
齿槽宽
齿厚
齿厚半角
端面压力角
法向压力角
压力角
齿形角
啮合角
顶隙
圆周侧隙
法向侧隙
19传动装置
行星齿轮
行星架
中心轮
太阳轮
内齿轮
单级行星齿轮系 多级行星齿轮系 组合行星齿轮系 行星齿轮系
均载机构
偏心元件
输出机构
少齿差行星齿轮传动机构摆线少齿差传动 活齿少齿差齿轮副 滚珠活齿
推杆活齿
摆线针轮减速器 针齿轮
外齿针齿轮
axial pitch normal pitch base tangent length reference diameter root diameter tip diameter pitch diameter fillet radius transverse tooth thickness normal tooth thickness transverse chordal tooth thickness normal chordal tooth thickness spacewidth tooth thickness tooth thickness half angle transverse pressure angle normal pressure angle pressure angle normal pressure angle working pressure angle bottom clearance circumferential backlash normal backlash planet gear planet carrier center gear sun gear ring gear single planetary gear train multiple-planetary gear train compound planetary gear train planetary gear train load balancing mechanism eccentric element output mechanism planetary gear drive mechanism with small teeth difference cycloidal drive with small teeth difference oscillating tooth gear pair with small teeth difference ball oscillating teeth push-rod oscillating teeth cycloidal-pin gear speed reducer pin wheel external pin wheel 17
外摆线的等距曲线
长幅外摆线的等距曲线 内摆线的等距曲线
短幅外摆线的等距曲线 发生圆柱面
发生圆直径
20锥齿轮传动 锥齿轮
直齿锥齿轮
双曲面齿轮副 冠轮
端面齿轮
弧齿锥齿轮
摆线齿锥齿轮 平顶齿轮
正交锥齿轮
斜交锥齿轮
左旋锥齿轮
右旋锥齿轮
直线齿廓锥齿轮 圆弧齿廓锥齿轮 正常锥度齿锥齿轮 双重锥度齿锥齿轮 等高齿弧齿锥齿轮 根锥顶点
斜齿锥齿轮
曲线齿锥齿轮 节圆锥面
齿根圆锥面
分度圆锥面
背锥面
前锥面
中间锥面
分锥顶点
轴线交点
公共锥顶
锥距
内锥距
中点锥距
偏置距
分度圆锥角
节圆锥角
顶圆锥角
internal pin wheel equidistant curve of epicycloid equidistant curve of prolate epicycloid equidistant curve of epicycloid equidistant curve of curtate hypocycloid generating cylinder generating diameter bevel gear straight bevel gear hypoid gear crown gear contrate gear spiral gear epicycloid gear bevel gear wuth 90 face angle bevel gear with axes at right angles angular bevel gear left-hand spiral bevel gear right-hand spiral bevel gear bevel gear with straight tooth profile bevel gear with circular arc tooth profile bevel gear with standard taoered tooth profile bevel gear with circular arc tooth profile spiral gear with duplex tapered teeth root apex skew [helical] bevel gear curved tooth bevel gear pitch cone root cone reference cone back cone front cone middle cone reference cone apex crossing point of axes common apex outer cone distance inner cone distance back cone distance offset reference cone angle pitch angle tip angle 18
背锥角
齿顶角
齿根角
产形齿面 凹面
凸面
21谐波齿轮传动 谐波齿轮传动 波发生器 柔性齿轮 波数
波高
畸变
空程
跳齿现象 啮入
啮出
啮合区
谐波齿轮减速器 径向谐波齿轮传动 端面谐波齿轮传动 单级谐波齿轮传动 多级谐波齿轮传动 波发生器长轴 波发生器短轴 22蜗杆传动 蜗杆
蜗轮
圆柱蜗杆 环面蜗杆 锥蜗杆
锥蜗轮
标准圆柱蜗杆传动 变位圆柱蜗杆传动 单导程圆柱蜗杆 双导程圆柱蜗杆 阿基米德蜗杆 渐开线蜗杆 法向直廓蜗杆
锥面包络圆柱蜗杆 圆弧圆柱蜗杆 直廓环面蜗杆
渐开面包络环面蜗杆
root angle back cone angle addenddum angle dedendum anle generating flank concave side convex side harmonic gear drive wave generator flexible gear, flexpline wave number wave height distortion lost motion slippage phenomenon approach, engaging-in recess, engaging-out tone of meshing, region of engagement harmonic gear reducer harmonic gear drive with radial gear meshng harmonic gear drive with transverse gear meshng single-stage harmonic gear drive multiple-stage harmonic gear drive major axis of wave generator minor axis of wave generator worm worm wheel cylindrical worm toroid worm, enveloping worm spiroid spiroid gear standard gears for cylindrical worm gear profile shifted gears for cylindrical worm gear cylindrical worm dual lead cylindrical worm straight sided axial worm involute helicoid worm straight sided normal worm milled helicoid worm hollow flank worm toroid enveloping worm with straight line generatrix toroid enveloping worm with involute helicoid generatrix 19
锥面包络环面蜗杆 中间平面 轴交角
蜗轮节圆 蜗杆头数 蜗杆旋向 咽喉面
喉圆
蜗轮轴平面 蜗轮端平面 23带传动 带传动
平带传动 V 带传动 圆带传动 同步带传动 开口传动 交叉传动 半交叉传动 角度传动 主动带轮 从动带轮 塔轮
锥轮
导轮
张紧轮
带长
包角
滑动率
初拉力
紧边拉力 松边拉力 有效拉力 离心拉力 皮革平带 普通平带 编织平带 普通V 带 窄V 带 宽V 带 联组V 带 双面V 带 多楔带
基准宽度
toroid enveloping worm with cone generatrix mid plane shaft angle pitch circle of wormwheel number of threads of worm hands of worm gorge gorge circle axial plane of wormwheel transverse plane of wormwheel belt drive flat belt drive V-belt drive round belt drive synchronous belt drive open-belt drive cross-belt drive quarter-twist belt drive angle drive driving pulley driven pulley step pulley cone pulley idler pulley tension pulley belt length angle of contact sliding speed initial tension tight side tension slack side tension effective tension centrifugal tension leather belt conventional belt cotton belt classical V-belt narrow V-belt wide V-belt joined V-belt double V-belt poly V-belt datum width 20
基准直径 有效宽度 有效直径 基准圆周长 有效圆周长 节宽
基准线差 有效线差 24链传动 链传动 链条 滚子链
单排滚子链 双排滚子链 三排滚子链 多排滚子链 弯板链 套筒链 板式链 块链 齿形链 平顶链 传动链 输送链 内链节 外链节 联接链节 链板
25其他零件销轴
实心销轴 空心销轴 链轮 导轨
螺旋传动 滚珠丝杠 螺杆
滚珠丝杠 摩擦轮传动
datum diameter effective width effective diameter datum circumference effective circumference pitch width datum line differential effective line differential chain transmission chain roller chain simplex roller chain duplex roller chain triplex roller chain multiplex roller chain cranked link chain bush chain leaf chain block chain inverted tooth chain hinge type flattop chain transmission chain conveyor chain inner link outer link connecting link link plate pin solid pin hollow pin chainwheel, sprocket guide rail screw drive ball screw screw ball screw friction wheel drive 21
英文名词A 按章分类排序
1机构学 2极限与配合 3疲劳强度
4可靠性 5振动与冲击 6摩擦学
7螺纹连接 8轴上零件 9键连接
10销钉连接 11联轴器 12离合器
13制动器 14滑动轴承 15滚动轴承
16弹簧 17传动一般 18齿轮传动
19传动装置 20锥齿轮传动 21谐波传动
22蜗杆传动 23带传动 24链传动 25其他零件 1机构学
机构学
机构
机器
机械
构件
主动件
从动件
运动副
铰链连接
复合铰链
运动链
低副
高副
自由度
虚约束
机构简图
机构运动简图
机构综合
机构运动学
速比
传动比
速度瞬心
机械动力学
驱动力
扰动力
工作阻力
静载荷
动载荷
离心力
作用力
反作用力
等效力
力矩
力偶 theory of mechanisms mechanism machine machinery link driving link driven kinematic pair hinge, pilot pin joint compound hinges, multiple hinges kinematic chain lower pair higher pair degree of freedom redundant constraint, passive constraint schematic diagram of mechanism kinematic diagram of mechanism synthesis of mechanism kinematics of mechanism velocity ratio of link transmission ratio instantaneous center of velocity dynamics of machinery driving force perturbed force effective resistance static load dynamic load centrifugal force active force, applied force reaction equivalent force moment couple
力平衡
扭矩
等效力矩
效率
等效构件
等效质量
转动惯量
惯性积
极转动惯量 回转半径
飞轮
调速器
转子的静平衡 转子的动平衡 平衡质量
质径积
连续系统
离散系统
变质量系统
连杆机构
连架杆
曲柄
连杆
摇杆
滑块
导杆
四杆机构
曲柄摇杆机构 曲柄滑块机构 平面铰链四杆机构球面铰链四杆机构对心曲柄滑块机构偏置曲柄滑块机构偏心轮机构
急回运动机构 行程速度变化系数凸轮
盘形凸轮
移动凸轮
凸轮从动件
直动从动件
凸轮理论轮廓 凸轮工作轮廓
moment of couple equilibrium torque, torsional moment equivalent moment efficiency equivalent link equivalent mass moment of inertia product of inertia polar moment of inertia radius of gyration flywheel governor, speed regulator static balance of rotor dynamic balance of rotor balancing mass mass-radius product continuous system discrete system variable mass system linkage mechanism side link crank coupler, floating link rocker slider guide bar, guide link four-bar mechanism crank-rocker mechanism slider- crank mechanism planar pivot four-bar mechanism spherical pivot four-bar mechanism centric slider-crank mechanism offset slider-crank mechanism eccentric mechanism quick-return mechanism coefficient of travel speed variation, advance- to-return time ratio cam plate cam, disk cam translating cam cam follower translating follower cam pitch curve cam contour, cam profile
推程
回程运动角
推程运动角
近休止角
远休止角
等速运动轨迹
余弦加速度运动轨迹 正弦加速度运动轨迹 螺旋机构
差动螺旋机构 自锁机构
间歇运动机构 步进机构
不完全齿轮机构 非圆齿轮机构 槽轮机构
棘爪
棘轮
棘轮机构
擒纵机构
差动机构
瞬心线机构
2极限与配合 尺寸偏差
基本尺寸
极限尺寸
上偏差
实际尺寸
下偏差
最大极限尺寸 最小极限尺寸 间隙配合
过盈配合
过渡配合
公差带
基孔制
基轴制
3疲劳强度
高周疲劳
低周疲劳
接触疲劳
循环载荷
随机载荷
return travel rise travel motion angle for return travel motion angle for rise travel nearest dwell angle farthest dwell angle constant velocity motion curve cosine acceleration motion curve sine acceleration motion curve crew mechanism differential screw mechanism self-locking mechanism intermittent mechanism step mechanism incomplete gear mechanism non-circular gear mechanism geneva mechanism pawl ratchet ratchet mechanism escapement differential mechanism centrode mechanism deviation basic size limits of size upper deviation actual size lower deviation maximum limits of size minimum limits of size clearance fit interference fit transition fit tolerance zone hole basic system shaft basic system high-cycle fatigue low-cycle fatigue contact fatigue cyclic loading random loading
变幅载荷
最大应力
最小应力
平均应力
应力幅
循环特性
脉动循环
对称循环
疲劳强度
疲劳极限
应力集中
有效应力集中系数无限寿命设计 有限寿命设计 尺寸系数
表面加工系数 疲劳积累损伤 载荷谱
断裂力学
4可靠性
可靠性
失效
浴盆曲线
故障
概率密度函数 5振动与冲击 振动
周期振动
简谐振动
随机振动
噪声
瞬态振动
稳态振动
受迫振动
纵向振动
弯曲振动
扭转振动
自激振动
非线性振动
振动模态
共振
振型
耦合振型
constant loading variable amplitude loading maximum stress minimum stress mean stress stress amplitude stress ratio pulsation cycle symmetry cycle fatigue strength fatigue limit stress concentration effective stress concentration infinite life design finite life design size factor surface machining factor cumulative fatigue damage loading spectrum fracture mechanics reliability failure bathtub curve fault probability density function vibration periodic vibration simple harmonic vibration random vibration noise transient vibration steady-state vibration forced vibration longitudinal vibration bending vibration torsional vibration self-excited vibration non-linear vibration modal of vibration resonance mode shape coupled modes factor
阻尼
冲击
冲击脉冲
机械冲击
冲击波
冲击响应谱
冲击响应谱
6摩擦学
摩擦学
摩擦
磨损
润滑
摩擦系数
当量摩擦系数 流体摩擦
干摩擦
边界摩擦
摩擦材料
烧结金属
金属陶瓷
机械磨损
机械化学磨损 磨料磨损
气蚀磨损
黏着磨损
剥落
涂抹
擦伤
咬死
氧化磨损
接触疲劳
点蚀
微动磨损
磨合磨损
磨损率
耐磨性
黏度
黏弹性
稠度
锥入度
流变学
牛顿流体
雷诺方程
resonance frequency damping shock shock pulse mechanical shock shock wave shock response spectrum shock spectrum tribology friction wear lubrication friction coefficient equivalent coefficient of friction fluid friction dry friction boundary lubrication friction material sintered metalic material ceramic friction material mechanical wear mechano-chemical wear abrasion, abrasive wear cavitation wear adhesion wear spalling smearing scratching seizure oxidative contact fatigue pitting fretting wear running-in wear wear rate wear resistance viscosity visco-elasticity consistency penetration rheology Newtonian fluid Reynolds’ equation
轴承特性系数 索默菲德数
气体润滑
液体润滑
固体润滑
液体动力润滑 液体静力润滑
弹性流体动力润滑 磁流体动力润滑 极压润滑
连续润滑
间歇润滑
循环润滑
油浴润滑
油雾润滑
油环润滑
油垫润滑
润滑剂
添加剂
7螺纹连接
紧固件
螺旋线
螺纹
圆柱螺纹
圆锥螺纹
外螺纹
内螺纹
单线螺纹
多线螺纹
右旋螺纹
左旋螺纹
自攻螺纹
基本牙型
牙型角
牙型半角
公称直径
螺纹大径
螺纹小径
螺纹中径
螺距
螺纹导程
螺纹升角
螺纹牙厚
螺纹槽宽
bearing characteristic number Sommerfeld number gas lubrication fluid lubrication solid-film lubrication hydrodynamic lubrication hydrostatic lubrication elasto-hydrodynamic lubrication magneto-hydrodynamic lubrication extreme-pressure lubrication continuous lubrication periodical lubrication circulating lubrication bath lubrication mist lubrication oil-ring lubrication pad lubrication lubricant additive fastener helix screw thread parallel screw thread taper screw thread external thread internal thread single-start thread multi-start thread right-hand thread left-hand thread tapping screw thread basic profile thread angle half of thread angle nominal diameter major diameter minor diameter pitch diameter pitch lead lead angle thread ridge thickness thread groove width
螺纹旋合长度 螺纹接触高度 螺距偏差
螺距累积误差 螺栓
双头螺柱
六角头螺栓
地脚螺栓
T 形螺栓
螺钉
紧定螺钉
自攻螺钉
吊环螺钉
开槽圆柱头螺钉 开槽盘头螺钉 开槽沉头螺钉 开槽半沉头螺钉 开槽圆头螺钉 内六角圆柱头螺钉内六角沉头螺钉 十字槽盘头螺钉 十字槽沉头螺钉 螺母
六角螺母
方螺母
圆螺母
滚花高螺母
翼形螺母
吊环螺母
垫圈
平垫圈
方垫圈
弹性垫圈
弹簧垫圈
外齿锁紧垫圈 内齿锁紧垫圈 单耳止动垫圈 双耳止动垫圈 外舌止动垫圈 内舌止动垫圈 8轴上零件
轴肩挡圈
轴端挡圈
弹性挡圈
length of thread engagement thread contact height deviation in pitch cumulative error in pitch bolt stud hexagon bolt foundation bolt T-head bolt , hammer head bolt screw set screw tapping screw lifting eye bolt slotted cheese head screw slotted pan head screw slotted countersunk (flat) head screw slotted raised countersunk (oval) head screw slotted round head screw hexagon socket head cap head screw hexagon socket countersunk head cap head screw cross recessed pan head screw cross recessed countersunk head screw nut hexagon nut square nut round nut knurled nut with collar wing nut lifting nut washer plain washer square washer with round hole spring washer helical spring lock washer external teeth lock washer internal teeth lock washer tab washer with long tab tab washer with long tab and wing external tab washer internal tab washer ring for shoulder lock ring at the end of shaft snap ring
钢丝挡圈
9键连接
键
花键
键槽
平键
普通平键
导向平键
滑键
半圆键
楔键
钩头楔键
切向键
矩形花键
渐开线花键
10销钉连接 销
圆柱销
圆锥销
弹性圆柱销
开尾圆锥销
槽销
销轴
开口销
安全销
快卸销
11联轴器
联轴器
刚性联轴器
套筒联轴器
凸缘联轴器
夹壳联轴器
齿式联轴器
十字滑块联轴器 滑块联轴器
链条联轴器
万向联轴器
球笼式同步万向联轴器 弹性联轴器
簧片联轴器
蛇形弹簧联轴器 波纹管联轴器 牙嵌式联轴器 膜片联轴器
round wire key spline key way flat key general flat key feather key ,dive key feather key woodruff key taper key gib-head taper key tangential key rectangle spline involute spline pin cylindrical pin, straight pin conical pin , taper pin spring-type straight pin ,spring pin taper pin with split grooved pin clevis pin with head cotter pin ,split pin safety pin quick-release pin coupling Rigid coupling sleeve coupling flange coupling split coupling gear coupling Oldham coupling NZ clao type coupling chain coupling universal joint synchronizing universal coupling with resilient shaft coupling flat spring coupling serpentine steel flex coupling coupling with corrugated pipe jaw and toothed coupling diaphragm coupling ball and sacker
非金属弹性元件联轴器 轮胎式联轴器 橡胶板联轴器
弹性套柱销联轴器 梅花形弹性联轴器 弹性柱销齿式联轴器 12离合器
离合器
操纵离合器
自控离合器
机械离合器
电磁离合器
超越离合器
滚柱离合器
楔块离合器
离心离合器
安全离合器
单向离合器
双作用离合器 同步离合器
牙嵌式离合器 摩擦式离合器 闸带离合器
磁粉离合器
接合过程（离合器） 接合时间（离合器） 分离时间（离合器） 13制动器
制动器
牙嵌式制动器 带式制动器
块式制动器
摩擦制动器
非摩擦制动器 常开制动器
常闭制动器
电磁涡流制动器 磁滞制动器
制动衬片
制动块
制动鼓
制动蹄
制动瓦
14滑动轴承
coupling with non-metallic elastic element coupling with rubber type element coupling with rubber plates pin coupling with elastic sleeves coupling with elastic spider elastic pin coupling clutch controlled clutch auto-controlled clutch mechanically controlled clutch electromagnetic clutch overrunning clutch roller clutch sprag clutch centrifugal clutch safety clutch one-way clutch dual clutch synchro clutch Jaw clutch friction clutch brake-band clutch magnetic powder clutch engaging(clutch) engaging time(clutch) disengaging time (clutch) brake Jaw brake band brake block brake friction brake non-friction brake normally disengaged brake normally engaged brake electromagnetic whirlpool brake magnetic remanence brake brake lining brake piece brake drum brake shoe shoes of brakes
轴承
滑动轴承
整体式滑动轴承 剖分式滑动轴承 径向滑动轴承 止推滑动轴承
径向－止推滑动轴承 液体动压滑动轴承 液体静压滑动轴承 气体静压滑动轴承 固体润滑滑动轴承 自润滑滑动轴承 多孔质滑动轴承 磁力滑动轴承 静电轴承
自动调心滑动轴承 浮环滑动轴承
可倾瓦块滑动轴承 椭圆滑动轴承
粉末冶金滑动轴承 多楔滑动轴承 多油楔滑动轴承 塑料轴承
宝石轴承
橡胶轴承
多油叶滑动轴承 轴颈
轴瓦
轴承衬
轴套
油槽
油孔
油道
油腔
封油面
补偿器（静压轴承〕 节流器（静压轴承〕 减磨轴承材料 烧结轴承材料 复合轴承材料 自润滑轴承材料 摩擦相容性 摩擦顺应性 嵌入性
bearing plain bearing, sliding-contact bearing solid bearing split plain bearing plain purnal bearing plain thrust bearing thrust-purnal bearing hydrodynamic bearing hydrostatic bearing aerodynamic bearing bearing with solid lubricant self-lubricating bearing porous bearing magnetic bearing electrostatic bearing plain self-aligning bearing floating bearing tilting-pad bearing elliptic bearing powder metallurgy bearing lobed plain bearing multi-oil wedge bearing plastic bearing jewel bearing rubber bearing bobed bearing journal liner bearing liner bearing bush oil groove oil hole oil duct oil recess, oil pocket land compensator (hydrostatic bearing) restrictor (hydrostatic bearing) anti-friction bearing material sintered bearing material compost bearing material self-lubricating bearing material frictional conpatibility frictional conformability embeddability
磨合性
相对耐磨性
轴承径向载荷 轴承轴向载荷 轴承润滑油流量 轴心轨迹
磨损度
轴承承载能力 偏心率
偏位角
楔效应
挤压效应
轴承压强
临界油膜厚度 油膜刚度
油膜振荡
气膜振荡
15滚动轴承
滚动轴承
单列轴承
双列轴承
装满滚动体的轴承角接触轴承
调心轴承
剖分轴承
密封圈轴承
防尘盖轴承
预润滑轴承
仪器精密轴承 锥孔轴承
凸缘轴承
推力轴承
角接触推力轴承 单向推力轴承 双向推力轴承 直线（运动）轴承球轴承
向心球轴承
深沟球轴承
装填槽球轴承 四点接触轴承 滚子轴承
向心滚子轴承 圆柱滚子轴承
running-in ability relative wear resitance bearing radial load bearing axial load oil flow in bearing locus of journal bearing wear intensity bearing load carrying capacity relative eccentricity attitude angle wedge effect squeeze effect bearing mean specific load oil film critical thickness oil film stiffness oil whirl gas whirl rolling bearing single row bearing double row bearing full complement bearing angular contact bearing self-aligning bearing split bearing sealed bearing shielded bearing prelubricated bearing instrument precision bearing tapered bore bearing flanged bearing thrust bearing angular contact bearing single direction thrust bearing double direction thrust bearing linear (motion) bearing ball bearing redial bearing deep groove ball bearing filling slot balll bearing four-point contact ball bearing roller bearing radial roller bearing cylindrical roller bearing 11
圆锥滚子轴承 滚针轴承
调心滚子轴承 交叉滚子轴承 轴承套圈
内圈
外圈
止动环
锁圈
密封圈
防尘盖
滚动体
滚针
保持架
成对安装（滚动轴承） 背对背配置（滚动轴承）面对面配置（滚动轴承）轴承系列（滚动轴承） 尺寸系列（滚动轴承） 直径系列（滚动轴承） 宽度系列（滚动轴承） 高度系列（滚动轴承） 外形尺寸（滚动轴承） 轴承宽度
轴承内径
轴承外径
静载荷
动载荷
摆动载荷
变载荷
当量载荷
额定寿命
基本额定寿命 修正额定寿命 径向载荷系数 轴向载荷系数 寿命系数
速度系数
16弹簧
弹簧
螺旋弹簧
圆柱螺旋压缩弹簧 圆柱螺旋拉伸弹簧 圆柱螺旋扭转弹簧
tapered roller bearing needle roller bearing self-aligning roller bearing crossed roller bearing bearing ring inner ring outer ring locating snap ring retaining snap ring seal (bearing) shield (bearing) rolling element needle roller cage paired mounting (rolling bearing) back to back arrangement (rolling bearing) face to face arrangement (rolling bearing) bearing series (rolling bearing) dimension series (rolling bearing) diameter series (rolling bearing) width series (rolling bearing) height series (rolling bearing) boundary dimension (rolling bearing) bearing width bearing bore diameter bearing outside diameter static load dynamic load oscillating load fluctuating load equivalent load rating life basic rating life adjusted rating life radial load factor axial load factor life factor speed factor spring helical spring cylindrical helical compression spring cylindrical helical tension spring cylindrical helical torsion spring 12
不等节距圆柱螺旋弹簧 多股螺旋弹簧 密圈螺旋弹簧 截锥螺旋弹簧 截锥涡卷弹簧 平面涡卷弹簧 碟形弹簧
环形弹簧
板弹簧
等刚度弹簧
变刚度弹簧
组合弹簧
片弹簧
橡胶弹簧
空气弹簧
节距(弹簧)
自由高度(弹簧) 工作高度(弹簧) 工作载荷
极限载荷
总圈数
有效圈数
极限高度
弹簧中径
旋绕比(弹簧)
曲度系数(弹簧) 高径比(弹簧)
压并载荷(弹簧) 压并高度(弹簧) 扭转角
弹簧柔度
17传动一般
传动装置
传动比
增速比
减速比
无级变速
减速器
18齿轮传动
齿轮传动
齿轮
平行轴齿轮传动 相交轴齿轮传动 交错轴齿轮传动
variable pitch cylindrical helical spring stranded wire helical spring tightly coiled helical spring conical spring volute spring spiral spring belleville spring ring spring leaf spring constant rate (stiffness) spring variable rate (stiffness) spring combined spring flat spring rubber spring air spring pitch (spring) free height (spring) working height (spring) specified load ultimate load total number of coils effective coil number height under ultimate load mean diameter of coil spring index (spring) curvature correction factor (spring) slender ratio (spring) solid load (spring) solid height (spring) torsion angle flexibility of spring transmission, driving speed ratio, transmission ratio speed increasing ratio speed reducing ratio infinitely variable speed speed reducer gear drive gear gear drive with parallel axes gear drive with intersecting axes gear drive with non-parallel non-intersecting axes 13
大齿轮
主动齿轮
从动齿轮
外齿轮
内齿轮
中心距
齿数比
连心线
轴交角
轴平面
基准平面
法平面
基本齿廓
基本齿条
产形齿条
轮齿
齿槽
左旋齿
右旋齿
齿面
同侧齿面
异侧齿面
工作齿面
非工作齿面
相啮合齿面
共轭齿面
齿根过渡曲面 齿顶
齿槽底面
齿廓
端面齿廓
法向齿廓
轴向齿廓
背锥齿廓
渐开线齿廓
直线齿廓
摆线齿廓
圆弧齿廓
共轭齿廓
齿高
齿顶高
齿根高
弦齿高
pinion wheel, gear driving gear driven gear external gear internal gear center distance gear ratio line of centers shaft angle axial plane datum plane normal plane basic rack tooth profile basic rack counterpart rack gear teeth tooth space left-hand teeth right-hand teeth tooth flank corresponding flanks opposite flanks working flank non-working flank mating flank conjugate flank fillet crest bottom land tooth profile transverse profile normal profile axial profile back cone tooth profile involute profile straight-side profile cycloidal profile circular arc profile conjugate profile tooth depth addendum dedendum chordal height 14
齿厚
模数
端面模数
法向模数
轴向模数
径节
节径
齿数
当量齿数
头数
圆柱螺旋线
圆锥螺旋线
螺旋角
导程
导程角
阿基米德螺线 摆线
长幅摆线
短幅摆线
外摆线
长幅外摆线
短幅外摆线
内摆线
渐开线
延伸渐开线
缩短渐开线
球面渐开线
阿基米德螺旋面球面渐开螺旋面圆环面
干涉
齿廓修形
修缘
齿向修形
齿端修薄
鼓形齿
根切（挖根） 啮合
啮合线
端面啮合线
啮合曲面
作用角
总作用角
facewidth tooth thickness module transverse module normal module axial module diametral pitch pitch diameter number of teeth virtual number of teeth number of threads circular helix conical spiral helix angle lead lead angle Archimedes spiral cycloid prolate cycloid curtate cycloid epicycloid prolate epicycloid curtate epicycloid hypocycloid involute prolate involute curtate involute spherical involute screw helicoid spherical involute helicoid toroid interference profile modification tip relie axial modification end relief crowned teeth undercut engagement path of contact transverse path of contact surface of action angle of transmission total angle of transmission 15
总作用弧
端面重合度
纵向重合度
重合度
标准中心距
名义中心距
径向变位
正变位
负变位
非变位齿轮
变位齿轮
径向变位量
径向变位系数 变位齿轮副
角变位齿轮副 正角变位齿轮副负角变位齿轮副高变位齿轮副 中心距变动系数传动误差
传动精度
齿轮承载能力 圆柱齿轮
齿条
当量齿轮
直齿轮
斜齿轮
交错轴斜齿轮副人字齿轮
渐开线圆柱齿轮圆弧圆柱齿轮 单圆弧齿轮
双圆弧齿轮
分度圆柱面
基圆
分度圆
节圆
齿顶圆
齿根圆
分度圆螺旋线 节圆螺旋线
基圆螺旋线
齿距
overlap arc total overlap arc transverse contact ratio overlap ratio contact ratio reference center distance nominal center distance addendum modification positive addendum modification negative addendum modification X-zero gear gear with addendum modification addendum modification (for external gears) addendum modification coefficient X-gear pair, modified gear pair gear pair with modified center distance gear pair with positive modified center distance gear pair with negative modified center distance gear pair with reference center distance center distance modification coefficient transmission error transmission accuracy load capacity of gears cylindrical gear rack virtual gear spur gear helical gear crossed helical gear pair herringbone gear ,double helical gear involute cylindrical gear circular-arc gear single-circular-arc gear double-circular-arc gear reference cylinder base circle reference circle pitch circle tip circle root circle reference helix pitch helix base helix pitch 16
法向齿距
公法线长度
分度圆直径
齿根圆直径
齿顶圆直径
节圆直径
齿根圆角半径 端面齿厚
法向齿厚
端面弦齿厚
法向弦齿厚
齿槽宽
齿厚
齿厚半角
端面压力角
法向压力角
压力角
齿形角
啮合角
顶隙
圆周侧隙
法向侧隙
19传动装置
行星齿轮
行星架
中心轮
太阳轮
内齿轮
单级行星齿轮系 多级行星齿轮系 组合行星齿轮系 行星齿轮系
均载机构
偏心元件
输出机构
少齿差行星齿轮传动机构摆线少齿差传动 活齿少齿差齿轮副 滚珠活齿
推杆活齿
摆线针轮减速器 针齿轮
外齿针齿轮
axial pitch normal pitch base tangent length reference diameter root diameter tip diameter pitch diameter fillet radius transverse tooth thickness normal tooth thickness transverse chordal tooth thickness normal chordal tooth thickness spacewidth tooth thickness tooth thickness half angle transverse pressure angle normal pressure angle pressure angle normal pressure angle working pressure angle bottom clearance circumferential backlash normal backlash planet gear planet carrier center gear sun gear ring gear single planetary gear train multiple-planetary gear train compound planetary gear train planetary gear train load balancing mechanism eccentric element output mechanism planetary gear drive mechanism with small teeth difference cycloidal drive with small teeth difference oscillating tooth gear pair with small teeth difference ball oscillating teeth push-rod oscillating teeth cycloidal-pin gear speed reducer pin wheel external pin wheel 17
外摆线的等距曲线
长幅外摆线的等距曲线 内摆线的等距曲线
短幅外摆线的等距曲线 发生圆柱面
发生圆直径
20锥齿轮传动 锥齿轮
直齿锥齿轮
双曲面齿轮副 冠轮
端面齿轮
弧齿锥齿轮
摆线齿锥齿轮 平顶齿轮
正交锥齿轮
斜交锥齿轮
左旋锥齿轮
右旋锥齿轮
直线齿廓锥齿轮 圆弧齿廓锥齿轮 正常锥度齿锥齿轮 双重锥度齿锥齿轮 等高齿弧齿锥齿轮 根锥顶点
斜齿锥齿轮
曲线齿锥齿轮 节圆锥面
齿根圆锥面
分度圆锥面
背锥面
前锥面
中间锥面
分锥顶点
轴线交点
公共锥顶
锥距
内锥距
中点锥距
偏置距
分度圆锥角
节圆锥角
顶圆锥角
internal pin wheel equidistant curve of epicycloid equidistant curve of prolate epicycloid equidistant curve of epicycloid equidistant curve of curtate hypocycloid generating cylinder generating diameter bevel gear straight bevel gear hypoid gear crown gear contrate gear spiral gear epicycloid gear bevel gear wuth 90 face angle bevel gear with axes at right angles angular bevel gear left-hand spiral bevel gear right-hand spiral bevel gear bevel gear with straight tooth profile bevel gear with circular arc tooth profile bevel gear with standard taoered tooth profile bevel gear with circular arc tooth profile spiral gear with duplex tapered teeth root apex skew [helical] bevel gear curved tooth bevel gear pitch cone root cone reference cone back cone front cone middle cone reference cone apex crossing point of axes common apex outer cone distance inner cone distance back cone distance offset reference cone angle pitch angle tip angle 18
背锥角
齿顶角
齿根角
产形齿面 凹面
凸面
21谐波齿轮传动 谐波齿轮传动 波发生器 柔性齿轮 波数
波高
畸变
空程
跳齿现象 啮入
啮出
啮合区
谐波齿轮减速器 径向谐波齿轮传动 端面谐波齿轮传动 单级谐波齿轮传动 多级谐波齿轮传动 波发生器长轴 波发生器短轴 22蜗杆传动 蜗杆
蜗轮
圆柱蜗杆 环面蜗杆 锥蜗杆
锥蜗轮
标准圆柱蜗杆传动 变位圆柱蜗杆传动 单导程圆柱蜗杆 双导程圆柱蜗杆 阿基米德蜗杆 渐开线蜗杆 法向直廓蜗杆
锥面包络圆柱蜗杆 圆弧圆柱蜗杆 直廓环面蜗杆
渐开面包络环面蜗杆
root angle back cone angle addenddum angle dedendum anle generating flank concave side convex side harmonic gear drive wave generator flexible gear, flexpline wave number wave height distortion lost motion slippage phenomenon approach, engaging-in recess, engaging-out tone of meshing, region of engagement harmonic gear reducer harmonic gear drive with radial gear meshng harmonic gear drive with transverse gear meshng single-stage harmonic gear drive multiple-stage harmonic gear drive major axis of wave generator minor axis of wave generator worm worm wheel cylindrical worm toroid worm, enveloping worm spiroid spiroid gear standard gears for cylindrical worm gear profile shifted gears for cylindrical worm gear cylindrical worm dual lead cylindrical worm straight sided axial worm involute helicoid worm straight sided normal worm milled helicoid worm hollow flank worm toroid enveloping worm with straight line generatrix toroid enveloping worm with involute helicoid generatrix 19
锥面包络环面蜗杆 中间平面 轴交角
蜗轮节圆 蜗杆头数 蜗杆旋向 咽喉面
喉圆
蜗轮轴平面 蜗轮端平面 23带传动 带传动
平带传动 V 带传动 圆带传动 同步带传动 开口传动 交叉传动 半交叉传动 角度传动 主动带轮 从动带轮 塔轮
锥轮
导轮
张紧轮
带长
包角
滑动率
初拉力
紧边拉力 松边拉力 有效拉力 离心拉力 皮革平带 普通平带 编织平带 普通V 带 窄V 带 宽V 带 联组V 带 双面V 带 多楔带
基准宽度
toroid enveloping worm with cone generatrix mid plane shaft angle pitch circle of wormwheel number of threads of worm hands of worm gorge gorge circle axial plane of wormwheel transverse plane of wormwheel belt drive flat belt drive V-belt drive round belt drive synchronous belt drive open-belt drive cross-belt drive quarter-twist belt drive angle drive driving pulley driven pulley step pulley cone pulley idler pulley tension pulley belt length angle of contact sliding speed initial tension tight side tension slack side tension effective tension centrifugal tension leather belt conventional belt cotton belt classical V-belt narrow V-belt wide V-belt joined V-belt double V-belt poly V-belt datum width 20
基准直径 有效宽度 有效直径 基准圆周长 有效圆周长 节宽
基准线差 有效线差 24链传动 链传动 链条 滚子链
单排滚子链 双排滚子链 三排滚子链 多排滚子链 弯板链 套筒链 板式链 块链 齿形链 平顶链 传动链 输送链 内链节 外链节 联接链节 链板
25其他零件销轴
实心销轴 空心销轴 链轮 导轨
螺旋传动 滚珠丝杠 螺杆
滚珠丝杠 摩擦轮传动
datum diameter effective width effective diameter datum circumference effective circumference pitch width datum line differential effective line differential chain transmission chain roller chain simplex roller chain duplex roller chain triplex roller chain multiplex roller chain cranked link chain bush chain leaf chain block chain inverted tooth chain hinge type flattop chain transmission chain conveyor chain inner link outer link connecting link link plate pin solid pin hollow pin chainwheel, sprocket guide rail screw drive ball screw screw ball screw friction wheel drive 21