机械钣金专业英语词汇

1、背弧侧convex side 工艺process内弧侧concave side 工艺参数process parameter编制work out工艺管理process management会审joint review工艺规程procedure校对check,review工艺规范process specificationT形槽 T-slot工艺路线process route斜槽leaning slot工艺螺钉 temporary bolts圆弧槽curve slot工艺设计process design直槽straight slot工艺文件process documentation叉型fork-ty

2、pe工艺性分析technology analysis枞树型fir-tree type,fir-type工艺要素process factor车turning 工装fixture粗车rough turning刮削scraping攻丝，丝锥tap管路pipeline精车finish turning灌浆grounted磨grinding光端面turning end face逆铣up milling,conventional milling规格，型号type 顺铣down milling,climb milling滚动轴承rolling bearing镗boring滚轮架idler wheel supp

3、ort铣milling过热全压力full boiler pressure钻 drill焊接坡口welding preparation冲动级impulse stage,impulse elememt焊接转子welded rotor反动级reaction stage合金钢锻件solid alloy steel forging电机端generator end (GE)横向水平 transverse level调阀端governor vavle end(TE)红套shrink on弹性，伸缩性elasticity后汽封rear gland强度intensity后轴承座rear pedestal韧性，延

4、性，柔软性ductility虎钳 Vises硬度rigid划线layout调节门governor vavle/control valve环形齿annular tooth再热调节门interceptor valve环氧树脂底漆 Epoxy resin primer 再热联合汽门 reheat stoped and interceptor valve机器部件，机器零件 machine parts 再热主汽门reheat stoped valve机械加工machining主汽门throttle valve,(main) stop valve基础构件 foundation member 刚性连接rig

5、id connection基准datum挠性联接flexible connection技术要求technical requirements黑色金属ferrous metal加工误差machining tolerance 有色金属nonferrous metal加工余量allowance表面光洁度surface finish夹紧clamp插床slotting machine夹钳、夹持clamp车床lathe假轴dummy shaft车床工作台lathe bench/table间隙clearance车刀cutter检验inspection,check冲床punching machine检验员ins

6、pector冲压机Stamping parts 接合面joint surface床身，立柱bed,column金工工艺卡routine chart,line up床头箱，主轴箱，头架 headstock 进给，走刀 feed 打中心孔centering进给量feedrate挡块，鸡心夹头dog进汽导流环guide ring倒角机chamfer machine进汽口/出汽口inlet/outlet底座，基础foundation精度precision/accuracy顶尖，打中心孔center静平衡static balancing锻造设备forging/foundry equipment 静压托架

7、static pressure support/bracket多轴钻床multi-spindle drilling machine静叶持环stationary blade carrier 仿形铣contour milling静叶叶根槽stationary blade groove仿形铣床coutour milling machine开关及按钮switches & buttons 分度头index抗蚀涂层 Anticorrosive coating 工具箱 tool box 抗蚀油 Slushing oil 工作台，长凳bench可锻铸铁casting malleable iron 攻螺

8、丝机tapping machine可加工性machinability花盘table孔口倒角hole chamfer机械手magic hand控制块control block加工中心机刀库machining center cutter/tool storage扩散器diffuser夹具/支持系统clamping/holding systems 冷焊车间fabrication workshop铰刀reamer冷铆cold riveting进给量，走刀量feedrate冷却液cooling fluid进给箱feed box冷油器oil cooler精密磨床 precision grinder 冷作件

9、fabrication锯床sawing machine励磁机exiter卡盘，夹头chuck联轴器,联轴节coupling立式车床VBM,vertical boring machine联轴器垫片 coupling spacer立式加工中心vertical machining center联轴器罩壳 couplings cover立式刨床vertical planing machine量规，量具gauge,measuring立式铣床vertical milling machine六角车床turret lathe立式钻床vertical drilling machine六角螺帽 hexagon n

10、ut 龙门刨床planer六角头螺栓 hexagon headed bolt 麻花钻twist drill铝粉底漆 Aluminum primer 磨床工作台grinder bench/table轮槽slot,groove磨轮grinding wheels轮毂hub牛头刨床shaper轮壳disc shell抛光polishing轮盘disc刨床 planning machine 轮缘wheel rim 平面磨surface grinding螺孔thread hole普通机床 conventional machine,general purpose machine螺母 nut强力磨削机床abr

11、asive machine螺栓bolt切削刀具 cutter螺丝screw切削速度cutting speed螺纹 thread切削液cutting fluid埋头counter sink切削用量cutting conditions麦吉尼斯锁紧装置Mcginnis locking device 切屑，铁屑；刀片chip麦吉尼斯叶片 McGinnis blade砂轮grinding wheel猫爪支承键 lug support key数控车床CNC lathe毛坯balnk/stock数控电火花切削机 CNC EDM wire-cutting machine铆钉头blade tenon数控机床配件

12、CNC machine tool fittings铆接riveting数控磨床CNC grinding machine密封面 seal face数控镗床CNC boring machine末级 last stage 数控铣床CNC milling machine末叶窗entering slot数控线切削机CNC wire-cutting machine末叶琐块bucket locking piece数控钻床CNC drilling machine内应力internal stress台钳，老虎钳vise挠性转子 flexible rotor 台式车床 bench lathe 扭叶片twist b

13、lade镗床boring machine扭转围带叶片 twisted shroud blade镗刀cutter排汽导流环extraction,exhaust guide ring套筒，袖子sleeve排汽压力exhaust pressure凸轮cam盘车turning 拖板 carriage 盘车时间 turning time外圆磨床 external grinding machine盘车转速 turning speed万能铣床universal milling machine盘车装置turning gear尾架tail stock旁路阀by-pass valve卧式加工中心horizonta

14、l machining center配芯座卧式铣床horizontal milling machine喷砂sanding铣床milling machine喷丸 blast 铣刀 milling cutter喷嘴nozzle铣平面face milling喷嘴组nozzle block铣头milling head匹配标记match marking,fitting marking悬臂，横杆overarm平衡活塞balance piston旋臂钻床radial drill machine平衡活塞汽封体balance piston gland旋风铣削whirlwind milling平衡孔balanci

15、ng hole摇臂钻床radial drilling machine平面plane,flat surface叶根铣side-entry milling machine平头叶片铣 blade milling machine平行parallel预钻predrill气动工具pneumatic tool重型车床heavy-duty lathe气缸中分面cylinder joint主轴spindle汽封gland seal主轴箱，车头head stock汽封档gland seal专用机床special machine汽封环 sealing ring钻床drill machine汽封面gland seal

16、 surface钻床工作台drilling machine bench汽封体gland casing钻头磨床 drill grinding machine 汽缸cylinder,casing坐标镗床jig borer汽缸猫爪paw,casing lug部分进汽partial admission汽缸死点casing anchor point全进汽full admission汽缸校水平 cylinder aligning level背压式汽轮机 back pressure steam turbine 汽轮发电机组steam-turbine generator set冲动反动式汽轮机 impulse

17、-reaction steam turbine汽轮机中心线 turbine center line抽气式汽轮机extraction steam turbine前汽封front gland单级冲动式汽轮机 single stage impulse steam turbine前轴承座front pedestal,governor pedestal低压凝气式汽轮机 low-pressure condensing steam turbine敲钢印stamping再热凝气式汽轮机 reheat condensing steam turbine 清洁cleaning淬火Quenching去毛刺 Debur

18、淬火，变硬，硬化harden热电偶 Thermocouple 调质处理Quenching and tempering热电偶套筒 Thermowell 回火tempering热紧伸长量 elongation 热处理heat treatment热铆hot riveting退火annel热应力thermal stresses正火normalizing韧性的，易拉长的ductileX射线探伤RT,X-ray test入库 be sent to storeroom(warehouse)超探UT,ultrasonic inspect润滑系统lubrication systems磁粉探伤MT,magneti

19、c partical inspect润滑液lubricants 氮化nitriding三销叶片 triple pin blade 非破坏性试验，无损检验NDT，Non DestructiveTesting三爪、分割工具头 3-Jaws indexing spacers 机械性能试验mechanical performance/property test砂光manual polishing煤油渗漏试验kerosene leakage test砂轮修整器sand wheel dressers热跑hot running test上、下半base and cover (halves)肉眼探伤VT,vi

20、sual test深孔钻gun drilling酸洗pickling生产过程production process内圆ID,inside diameter生产周期production cycle外圆OD,outside diameter十字线cross line次次末叶片L-2实际功率output次末叶片L-1试料specimen,test piece动叶片blade试验腔室 test chamber反动式叶片 reaction blade手工具manual tool静叶片vane,stationary blade双头螺栓stud 马刀型叶片banana blade水平中分面horizontal

21、 joint末叶片L-0,last stage blade水压试验 hydro- test叶顶blade tip死点dead point叶根blade root锁紧键locking key叶片blade锁紧销locking pin叶片平均直径average blade diameter台板base plate叶片中间体blade platform碳化物，硬质合金 carbide (alloy)自带围带叶片，整体叶片integral blade镗孔头boring head自锁叶片ILB,Inter-locked blade套装叶轮shrunk-on disc自由叶片free blade套装转子s

22、hrunk-on rotor垂直向vertical跳动量run out amount横向 cross通流部分flow path,blade path径向radical通用零件existing parts水平向horizontal 同心concentric轴向axial铜块 copper block纵向 longitudinal凸肩shoulder横坐标 abscissa 图号drawing number纵坐标 ordinate 推拉装置 Push and pull device（油漆）发白 Blushing 推力thrust（油漆）桔皮 orange skin 推力盘thrust collar

23、（油漆）起泡 bubbling 退刀槽escape（油漆）起皱 wrinkling 脱水液 Dewatering fluid 扳手 Wrenches外缸壁outer cylinder walls半成品semifinished product外协件sub-contracted parts半圆semicircular外形，轮廓profile,coutour备用泵alternate pump危急遮断器 emergency governor变形distortion,deformation危急遮断油门 emergency trip oil relay标高elevation 围带shround标记mark

24、ing无心磨床 centerless grinder标准检查standard inspect校水平 leveling 波形节bellow type coupling校准calibrate部套component,assembly斜面inclined plane,bevel材料控制卡material control card行车crane参考点，基准点 reference point 修改单change list测量measurement旋转，转动，回转 rotate 插入式叶片 inserted blade旋转刀具 rotary cutter 超高压super-high pressure压力变送

25、器 pressure transducer沉积物deposits压力级pressure stage沉孔counterbore研磨lap成品final product扬度 longitudinal slope冲洗 Flush 叶轮disk除应力stress relieving液压工具hydraulic tools传动夹头transmission collet液压元件hydraulic components传动销transmission pin阴影 shadow 垂直键vertical key硬质合金carbide alloy,sintered carbide垂直键导板vertical keywa

26、y plate油动机servoactuator垂直中分面vertical joint油漆 painting 大件区large component area油箱，水库 oil tank,reservoir大修overhaul余量allowance,margin单轴tandam原材料raw material刀架 tool post 载荷，负荷load刀刃，使锋利 edge轧头clamp刀刃角 tool point angle 找中，找正alignment导套guide sleeve 照配fitting导向键 guide key蒸汽室steam chest倒角chamfer蒸汽室汽封steam ch

27、amber gland倒圆filleting整锻转子integral rotor , solid rotor低压部分low-pressure section支承键support key低压转子low-pressure rotor支承面support face底漆Primer 制造单号shop order地脚螺钉anchor bolt中低压联通管 IP-LP cylinder crossover pipe地脚螺孔anchor bolt hole中间部分middle portion垫片washer中心架center frame垫铁 wedge pad中心十字线centerline吊装lift中压部

28、分intermediate-pressure section 调峰运行cyclic operation中压隔热罩 IP thermal shield调节级control stage,governor stage中轴承座intermediate pedestal,middle bearing pedestal掉头turn around 轴shaft 顶针孔centering hole轴承bearing顶住withstand轴承盖 bearing pedestals cover定位环 retaining ring 轴承座bearing pedestal定位销dowel pin,locating pin轴颈jour