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1、编号：时间：2021年x月x日书山有路勤为径，学海无涯苦作舟页码：第25页 共25页机械设计术语2006-11-02 18:15abscissa 横坐标absolute dimensional factor 绝对尺寸系数absolute motion 绝对运动absolute velocity 绝对速度acceleration 加速度acceleration analysis 加速度分析acceleration diagram 加速度曲线acme thread form 梯形螺纹actual line of action 实际啮合线addendum 齿顶高addendum circle 齿顶圆
2、adjustable speed motors 调速电动机advance-to return-time ratio 急回系数advance-to return-time ratio 行程速比系数air spring 空气弹簧allowable amount of unbalance 许用不平衡量allowable pressure angle 许用压力角allowable stress; permissible stress 许用应力amount of unbalance 不平衡量amplitude of vibration 振幅analysis of mechanism 机构分析analyt
3、ical design 解析设计analytical method 分析法angle of contact 包角angular acceleration 角加速度angular contact ball bearing 角接触球轴承angular contact bearing 角接触轴承angular contact radial bearing 角接触向心轴承angular contact thrust bearing 角接触推力轴承angular velocity 角速度angular velocity ratio 角速比anneal 退火annular spring 环形弹簧anti-
4、friction quality 减摩性aperiodic speed fluctuation 非周期性速度波动application factor 工况系数applied force 作用力Archimedes worm 阿基米德蜗杆Arctan 反正切arm 臂部assembly condition 装配条件Assur group 杆组atlas 图册、图谱automation 自动化average stress 平均应力average velocity 平均速度axial contact bearing 轴向接触轴承axial direction 轴向axial internal cle
5、arance 轴向游隙axial load 轴向载荷axial load factor 轴向载荷系数axial plane 轴向平面axial thrust load 轴向分力axial tooth profile 轴向齿廓back angle 背锥角back cone distance 背锥距back cone ； normal cone 背锥back-to-back arrangement 背对背安装backlash 侧隙backlash 齿侧间隙backlash 间隙balance 平衡balance of machinery 机械平衡balance of mechanism 机构平衡b
6、alance of rotor 转子平衡balance of rotors 回转体平衡balance of shaking force 惯性力平衡balancing machine 平衡机balancing mass 平衡质量balancing quality 平衡品质balancing speed 平衡转速balata spring 橡胶弹簧ball 球ball bearing 球轴承ball screw 滚珠丝杆band brake 带式制动器barrel (cylindric) cam 圆柱式凸轮步进运动机构base circle 基圆base cone 基圆锥base cylinder
7、 基圆柱base pitch 基圆齿距basic dynamic axial load rating 轴向基本额定动载荷basic dynamic radial load rating 径向基本额定动载荷basic rating life 基本额定寿命basic static axial load rating 轴向基本额定静载荷basic static radial load tating 径向基本额定静载荷beading stress 弯曲应力bearing alloy 轴承合金bearing block 轴承座bearing bore diameter 轴承内径bearing bush
8、轴瓦、轴承衬bearing capacity 承载能力bearing capacity factor 承载量系数bearing cup 轴承盖bearing height 轴承高度bearing life 轴承寿命bearing outside diameter 轴承外径bearing ring 轴承套圈bearing width 轴承宽度belleville spring 碟形弹簧belt driving 带传动belt pulley 带轮bending moment 弯矩bevel gear 锥齿轮bevel gears 圆锥齿轮机构bevel pulley; bevel wheel 锥轮
9、bisector 平分线black box 黑箱blank 齿轮轮坯blank 轮坯block diagram 框图blower 鼓风机body guidance mechanism 刚体导引机构bold line 粗线bolts 螺栓bottom clearance 顶隙boundary dimension 外形尺寸brake 制动器buttress thread form 锯齿形螺纹calculated bending moment 计算弯矩cam 凸轮cam , cam mechanism 凸轮机构cam profile 实际廓线cam profile 凸轮廓线cam with osci
10、llating follower 摆动从动件凸轮机构cantilever beam 悬臂梁cantilever structure 悬臂结构Cartesian coordinate manipulator 直角坐标操作器cascade speed control 串级调速case-based design,CBD 基于实例设计center distance 中心距center distance change 中心距变动center of mass 质心center of pressure 压力中心central gear 中心轮centrifugal force 离心力centrifugal
11、force 向心力centrifugal seal 离心密封centrifugal stress 离心应力chain 链chain dotted line 点划线chain gearing 链传动装置chamfer 倒角change gear ; change wheel 变速齿轮characteristics 特性chassis 底座circular gear 圆形齿轮circular pitch 齿距circular pitch; pitch of teeth 节距circular thickness 圆弧齿厚circulating power load 循环功率流clearance 径向
12、间隙clockwise 顺时针closed chain mechanism 闭链机构closed kinematic chain 闭式链clutch 离合器coarse thread 粗牙螺纹coefficient of friction 摩擦系数coefficient of speed fluctuation 机械运转不均匀系数coefficient of speed fluctuation 速度不均匀( 波动 ) 系数 coefficient of travel speed variation 行程速度变化系数coefficient of velocity fluctuation 运转不均
13、匀系数coincident points 重合点combination in parallel 并联式组合combination in series 串联式组合combined efficiency; overall efficiency 总效率combined mechanism 组合机构combined stress 复合应力common apex of cone 锥顶common normal line 公法线compensation 补偿complex mechanism 复杂机构composite tooth form 组合齿形compound (or combined) gear
14、train 复合轮系compound combining 复合式组合compound flat belt 复合平带compound gear train 混合轮系compound hinge 复合铰链Compound screw mechanism 复式螺旋机构compression strength 抗压强度compressive stress 压应力compressor 压缩机computer aided design, CAD 计算机辅助设计computer aided manufacturing, CAM 计算机辅助制造computer integrated manufacturing
15、 system, CIMS 计算机集成制造系统concavity 凹面、凹度concept design, CD 方案设计、概念设计concurred design, CD 并行设计concurrent engineering 并行工程condition of self-locking 自锁条件conduction of heat 导热性cone angle 圆锥角cone distance 锥距conjugate cam 共轭凸轮conjugate profiles 共轭齿廓conjugate yoke radial cam 等径凸轮connecting rod, coupler 连杆con
16、oid helical-coil compression spring 圆锥螺旋扭转弹簧constant-breadth cam 等宽凸轮constant-velocity (or double) universal joint 双万向联轴节constitution of mechanism 机构组成constraining force 约束反力constraint 约束constraint condition 约束条件consumption 消耗contact points 啮合点contact ratio 重合度contact seal 接触式密封contact stress 接触应力co
17、nventional mechanism; mechanism in common use 常用机构convex 凸的，凸面体convex roller 球面滚子coordinate frame 坐标系correcting plane 平衡平面correcting plane 校正平面corrosion resistance 耐腐蚀性cosine acceleration (or simple harmonic) motion 余弦加速度运动counterclockwise (or anticlockwise) 逆时针counterweight 平衡重couple 力偶coupler-curv
18、e 连杆曲线coupling ; shaft coupling 联轴器crank 曲柄crank angle between extreme (or limiting) positions 极位夹角crank arm, planet carrier 系杆crank shaft 曲轴crank shaper (guide-bar) mechanism 曲柄导杆机构crank-rocker mechanism 曲柄摇杆机构creation design 创新设计critical speed 临界转速cross-belt drive 交叉带传动crossed helical gears 交错轴斜齿轮
19、crown gear 冠轮curvature 曲率curve matching 曲线拼接curved-shoe follower 曲面从动件curvilinear motion 曲线运动cutter 刀具cycle of motion 运动周期cycloidal gear 摆线齿轮cycloidal motion 摆线运动规律cycloidal tooth profile 摆线齿形cycloidal-pin wheel 摆线针轮cylindric pair 圆柱副cylindrical cam 圆柱凸轮cylindrical coordinate manipulator 圆柱坐标操作器cyli
20、ndrical roller 圆柱滚子cylindrical roller bearing 圆柱滚子轴承cylindrical worm 圆柱蜗杆cylindroid helical-coil compression spring 圆柱螺旋压缩弹簧cylindroid helical-coil extension spring 圆柱螺旋拉伸弹簧cylindroid helical-coil torsion spring 圆柱螺旋扭转弹簧dedendum 齿根高dedendum circle 齿根圆deep groove ball bearing 深沟球轴承deformation 变形degre
21、e of freedom, mobility 自由度degree of reliability 可靠度denominator 分母depth of cut 切齿深度derivative 导数design constraints 设计约束design for products life cycle, DPLC 面向产品生命周期设计design methodology 设计方法学design variable 设计变量detrimental resistance 有害阻力diameter series 直径系列diametral pitch 径节diametral quotient 蜗杆直径系数d
22、iametral quotient 直径系数differential 差速器differential gear train 差动轮系differential screw mechanism 差动螺旋机构differential screw mechanism 微动螺旋机构dimension series 尺寸系列direct (forward) kinematics 正向运动学disc brake 圆盘制动器disc friction clutch 圆盘摩擦离合器disk cam 盘形凸轮disk-like rotor 盘形转子displacement 位移displacement diagr
23、am 位移曲线double crank mechanism 双曲柄机构double Haas planer 龙门刨床double rocker mechanism 双摇杆机构double roller chain coupling 滚子链联轴器double row bearing 双列轴承double slider coupling; Oldhams coupling 十字滑块联轴器double-direction thrust bearing 双向推力轴承double-slider mechanism, ellipsograph 双滑块机构driven gear 从动轮driven link
24、, follower 从动件driven pulley 从动带轮driven system 传动系统driving force 驱动力driving gear 主动齿轮driving link 原动件driving link 主动件driving moment (torque) 驱动力矩driving pulley 主动带轮dwell 停歇dyad II级杆组 dynamic analysis design 动态分析设计dynamic analysis of machinery 机械动力分析dynamic balance 动平衡dynamic balancing machine 动平衡机dyn
25、amic characteristics 动态特性dynamic design of machinery 机械动力设计dynamic energy 动能dynamic equivalent axial load 轴向当量动载荷dynamic equivalent radial load 径向当量动载荷dynamic load 动载荷dynamic lubrication 动力润滑dynamic reaction 动压力dynamic viscosity 动力粘度dynamically equivalent model 等效动力学模型dynamics 动力学dynamics of machine
26、ry 机械动力学eccentric 偏心盘eccentric mass 偏心质量eccentricity ratio 偏心率effective circle force 有效圆周力effective resistance 工作阻力effective resistance moment 工作阻力矩effective tension 有效拉力elastic coupling ; flexible coupling 弹性联轴器elasticity sliding motion 弹性滑动end-effector 末端执行器energy 能量engagement, mesh, gearing 啮合eng
27、aging-in 啮入engaging-out 啮出epicyclic gear train 周转轮系equilibrium 力平衡equivalent 等效量equivalent coefficient of friction 当量摩擦系数equivalent force 等效力equivalent link 等效构件equivalent load 当量载荷equivalent mass 等效质量equivalent mechanism 替代机构equivalent moment of force 等效力矩equivalent moment of inertia 等效转动惯量equivale
28、nt spur gear of the bevel gear 锥齿轮的当量直齿轮equivalent spur gear of the helical gear 斜齿轮的当量直齿轮equivalent spur gear; virtual gear 当量齿轮equivalent teeth number; virtual number of teeth 当量齿数evaluation and decision 评价与决策executive link; working link 执行构件external force 外力external gear 外齿轮external loads 工作载荷ext
29、reme (or limiting) position 极限位置 face width 平底宽度face-to-face arrangement 面对面安装factor of stress concentration 应力集中系数factored moment; calculation moment 计算力矩fastener 紧固件fatigue limit 疲劳极限fatigue strength 疲劳强度feather key 滑键、导键feedback combining 反馈式组合felt ring seal 毡圈密封ferrofluid seal 铁磁流体密封field balanc
30、ing 现场平衡fillet radius 圆角半径final contact, end of contact 终止啮合点fine threads 细牙螺纹fixed link; frame 固定构件flange coupling 凸缘联轴器flat belt 平带flat belt driving 平带传动flat leaf spring 板簧flat-face follower 平底从动件flexible automation 柔性自动化flexible impulse; soft shock 柔性冲击flexible manufacturing system; FMS 柔性制造系统fle
31、xible rotor 挠性转子flexspline 柔轮fluctuating circulating stress 脉动循环应力fluctuating load 脉动载荷flywheel 飞轮follower dwell 从动件停歇follower motion 从动件运动规律force 力force polygon 力多边形force-drive (or force-closed) cam mechanism 力封闭型凸轮机构forced vibration 强迫振动forge 锻造form cutting 仿形法form factor 齿形系数four-bar linkage 四杆机构
32、frame, fixed link 机架freezing point; solidifying point 凝固点frequency 频率frequency control of motor speed 变频调速frequency converters 变频器frequency of vibration 振动频率friction 摩擦friction angle 摩擦角friction circle 摩擦圆friction force 摩擦力friction moment 摩擦力矩frictional resistance 摩擦阻力full balance of shaking force 惯
33、性力完全平衡function analyses design 功能分析设计function generation 函数生成function generator 函数发生器fundamental mechanism 基础机构fuzzy evaluation 模糊评价fuzzy set 模糊集gas bearing 气体轴承gasket 垫圈gasket seal 垫片密封gear 齿轮gear 齿轮机构gear coupling 齿轮联轴器gear ratio 齿数比gear shaper 插齿机gear train 轮系gear wheel 大齿轮gearing; transmission g
34、ear 传动装置general constraint 公共约束generalized coordinate 广义坐标generalized kinematic chain 一般化运动链generating 展成法generating cutting 范成法generating line 发生线generating line of involute 渐开线发生线generating plane 发生面generation mechanism 广义机构Geneva mechanism ； Maltese cross 槽轮机构Geneva numerate 槽数Geneva wheel 槽轮Gene
35、va wheel ; Geneva gear 马耳他机构graphical method 图解法Grashoffs law 格拉晓夫定理Grashoffs law 曲柄存在条件green design ; design for environment 绿色设计grey cast iron 灰铸铁grinding wheel groove 砂轮越程槽groove cam 槽凸轮gyroscope 陀螺仪H. Hertz equation 赫兹公式hands of worm 蜗杆旋向harmonic driving 谐波传动harmonic gear 谐波齿轮harmonic generator
36、谐波发生器heat balance; thermal equilibrium 热平衡height series 高度系列helical bevel gear 螺旋锥齿轮helical gear 斜齿圆柱齿轮helical pair 螺旋副helical torsion spring 扭簧helix ,helical line 螺旋线helix angle 螺旋角helix angle at reference cylinder 分度圆柱螺旋角herringbone gear 人字齿轮high speed belt 高速带higher pair 高副hindley worm 直廓环面蜗杆hing
37、e 铰链、枢纽hob 滚刀hob ,hobbing cutter 齿轮滚刀hollow flank worm 圆弧圆柱蜗杆Hooks coupling ; universal coupling 万向联轴器hour-glass 砂漏hydraulic couplers 液力耦合器hydraulic mechanism 液压机构hydraulic stepless speed changes 液压无级变速hydrodynamic drive 液力传动hyperboloid gear 双曲面齿轮hypoid gear 准双曲面齿轮 idle gear 惰轮imbalance (or unbalanc
38、e) 不平衡in-line slider-crank (or crank-slider) mechanism 对心曲柄滑块机构increment or decrement work 盈亏功inertia force 惯性力infinite 无穷大initial contact , beginning of contact 起始啮合点inner ring 内圈innovation ; creation 创新input link 输入构件instantaneous center 瞬心instantaneous center of velocity 速度瞬心integrate 积分intellige
39、nt design, ID 智能化设计interchangeable gears 互换性齿轮interference 干涉intermittent gearing 不完全齿轮机构intermittent motion mechanism 间歇运动机构internal force 内力internal gear 内齿轮inverse ( or backward) kinematics 反向运动学inverse cam mechanism 凸轮倒置机构involute 渐开线involute equation 渐开线方程involute function 渐开线函数involute gear 渐开
40、线齿轮involute helicoid 渐开螺旋面involute profile 渐开线齿廓involute spline 渐开线花键involute worm 渐开线蜗杆jack 千斤顶Jacobi matrix 雅可比矩阵jaw (teeth) positive-contact coupling 牙嵌式联轴器jerk 跃度jerk diagram 跃度曲线jointed manipulator 关节型操作器journal 轴颈kenematic viscosity 运动粘度Kennedys theorem 三心定理key 键keyway 键槽kinematic analysis 运动分
41、析kinematic chain 运动链kinematic design 运动设计kinematic design of mechanism 机构运动设计kinematic inversion 反转法kinematic inversion 机架变换kinematic inversion 运动倒置kinematic pair 运动副kinematic precept design 运动方案设计kinematic sketch 运动简图kinematic sketch of mechanism 机构运动简图kinematic synthesis 运动综合kinematical seal 动密封kn
42、ife-edge follower 尖底从动件labyrinth seal 迷宫密封lathe 车床layout of cam profile 凸轮廓线绘制lead 导程lead 螺纹导程lead angle 导程角lead angle at reference cylinder 分度圆柱导程角leakage 泄漏length of line of action 啮合线长度lift 升距line of action 啮合线line of centers 连心线linear motion 直线运动link 构件linkage 连杆机构lip rubber seal 唇形橡胶密封liquid sp
43、ring 液体弹簧load 载荷load balancing mechanism 均衡装置load rating 额定载荷loaddeformation curve 载荷变形曲线loaddeformation diagram 载荷变形图loom 织布机lower pair 低副lubricant 润滑剂lubricant film 润滑油膜lubrication 润滑lubrication device 润滑装置machine design; mechanical design 机械设计machinery 机械magnetic fluid bearing 磁流体轴承Maltese cross
44、马耳他十字manipulator 机器人操作器manipulator 机械手mass 质量mass-radius product 质径积matching 拼接mathematic model 数学模型matrix 矩阵maximum difference work between plus and minus work 最大盈亏功mean diameter 中径mean screw diameter 平均中径mechanical advantage 机械利益mechanical behavior 机械特性mechanical creation design, MCD 机械创新设计mechani
45、cal efficiency 机械效率mechanical speed governors 机械调速mechanical stepless speed changes 机械无级变速mechanical system 机械系统mechanical system design, MSD 机械系统设计mechanical-electrical integration system design 机电一体化系统设计mechanism 机构mechanism 机构学mechanism with flexible elements 挠性机构membership 隶属度metric gears 公制齿轮mid-plane 中间平面milled helicoids worm 锥面包络圆柱蜗杆minimum radius 最小向径minimum teeth number 最少齿数minor diameter 小径modern machine design 机械的现代设计modification coefficient 变位系数modified gear 变位齿轮modified sine acceleration motion 修正正弦加速度运动规律modified trapezoidal acceleration motion 修正梯形加速度运