機械專業(yè)英語匯總

1、金屬切削metal cutting機床 machine tool金屬工藝學technology of metals刀具cotter摩擦friction聯(lián)結link傳動drive/transmission軸 shaft彈性elasticity頻率特性frequency characteristic誤差error響應response定位allocation機床夾具jig動力學dynamic運動學kinematics靜力學static分析力學analyze mechanics拉伸 pulling壓縮hitting剪切shear扭轉twist彎曲應力bending stress強度intensity三

2、相交流電three-phase AC磁路magnetic circles變壓器 transformer異步電動機asynchronous motor幾何形狀geometrical精度 precision正弦形的sinusoid交流電路AC circuit機械加工余量machining allowance變形力deforming force變形deformation應力stress硬度rigidity熱處理heat treatment退火anneal正火normalizing脫碳decarburization滲碳 carburization電路 circuit半導體元件semiconductor

3、 element反饋 feedback發(fā)生器 generator直流電源DC electrical source門電路 gate circuit邏輯代數(shù)logic algebra外圓磨削external grinding內圓磨削internal grinding平面磨削plane grinding變速箱gearbox離合器clutch絞孔fraising絞刀reamer螺紋加工thread processing螺釘screw銑削mill銑刀milling cutter功率power工件work piece齒輪加工gear machining齒輪gear主運動 main movement主運動方

4、向direction of aimmovement進給方向direction of feed進給運動feed movement合成進給運動resultant movement of feed合成切削運動resultant movement of cutting合成切削運動方向directionof resultant movement of cutting切削深度cutting depth前刀面 rake face刀尖nose of toll前角rake angle后角clearance angle龍門刨削planning主軸spindle主軸箱headstock卡盤chuck加工中心mach

5、ining center車刀lathe tool車床lathe鉆削鏜削 bore車削turning磨床grinder基準benchmark鉗工locksmith鍛 forge壓模stamping焊 weld拉床broachingmachine拉孔broaching裝配assembling鑄造 found流體動力學fluid dynamics流體力學fluid mechanics加工 machining液壓hydraulic pressure切線tangent機電一體化mechanotronics mechanical-electrical integration氣壓 air pressure

6、pneumaticpressure穩(wěn)定性 stability介質 medium液壓驅動泵fluid clutch液壓泵hydraulic pump閥門valve失效invalidation強度intensity載荷load應力stress安全系數(shù)safty factor可靠性reliability螺紋thread螺旋helix鍵 spline銷 pin滾動軸承rolling bearing滑動軸承sliding bearing彈簧 spring制動器 arrester brake十字結聯(lián)軸節(jié)crosshead聯(lián)軸器 coupling鏈 chain皮帶 strap精加工finish machin

7、ing粗加工rough machining變速箱體gearbox casing腐蝕rust氧化oxidation磨損wear耐用度 durability隨機信號random signal離散信號discrete signal超聲傳感器ultrasonic senso集成電路integratecircuit擋板orifice plate殘余應力residual stress套筒sleeve扭力torsion冷加工 cold machining電動機electromotor汽缸cylinder過盈配合interference fit熱加工 hotwork攝像頭 CCD camera倒角roundi

8、ng chamfer優(yōu)化設計optimal design工業(yè)造型設計industrial molding design有限元 finite element滾齒hobbling插齒gear shaping伺服電機actuating motor銑床milling machine鉆床drill machine鏜床boring machine步進電機stepper motor絲杠screw rod導軌lead rail組件subassembly可編程序邏輯控制器Programmable Logic Controller PLC電火花加工electric spark machining電火花線切割加工e

9、lectricaldischarge wire - cutting相圖 phase diagram熱處理 heat treatment固態(tài)相變solid state phasechanges有色金屬nonferrous metal陶瓷 ceramics合成纖維synthetic fiber電化學腐蝕electrochemicalcorrosion車架automotive chassis懸架suspension轉向器redirector變速器speed changer板料沖壓sheet metal parts孔加工 spot facing machining車間 workshop工程技術人員en

10、gineer氣動夾緊pneumatic lock數(shù)學模型mathematical model畫法幾何descriptive geometry機械制圖Mechanical drawing投影projection視圖view剖視圖profile chart標準件standard component零件圖part drawing裝配圖 assembly drawing尺寸標注size marking技術要求technical requirements剛度rigidity內力internal force位移displacement截面section疲勞極限fatigue limit斷裂fracture

11、塑性變形plastic distortion脆性材料brittleness materialrigidity criterion墊圈washer墊片spacer直齒圓柱齒輪straight toothed spur gear斜齒圓柱齒輪helical-spur gear直齒錐齒輪straight bevel gear運動簡圖kinematics sketch齒輪齒條pinion and rack蝸桿蝸輪worm and wormgear虛約束passive constraint曲柄crank搖桿rocker凸輪cams共軛曲線conjugate curve范成法generation metho

12、d定義域definitional domain值域 range導數(shù) 微分 differential coe fficient求導derivation定積分 definite integral不定積分indefinite integral曲率curvature偏微分 partial differential毛坯rough游標卡尺slide caliper千分尺 micrometer calipers攻絲 tap二階行列式second order determinant逆矩陣 inverse matrix線性方程組linear equations概率 probability隨機變量random v

13、ariable排列組合permutation and combination氣體狀態(tài)方程equation of state of gas動能kinetic energy勢能potential energy機械能守恒conservation ofmechanical energy動量momentum桁架truss軸線 axes余子式cofactor邏輯電路logic circuit觸發(fā)器flip-flop脈沖波形pulseshape數(shù)模 digital analogy液壓傳動機構fluid drive mechanism機械零件mechanical parts淬火冷卻quench淬火harden

14、ing回火tempering調質hardeningand temperin g磨粒 abrasive grain結合劑 bonding agent砂輪 grinding wheelback shaft 支撐軸 blank determination 胚料展開bottom slide press 下傳動式壓力機 board drop hammer 板落錘brake 煞車 buckle 剝砂面camlachie cramp 鑄包 casting on flat ? 合chamotte sand 燒磨砂 charging h opper 加料漏斗clearance 間隙 closed-die for

15、gi ng 合模鍛造clump 夾緊 clutch 離合器clutch brake 離合器制動器clutch boss 離合器輪殼clutch lining 離合器覆蓋coil car 帶卷升降運輸機coil cradle 卷材進料裝置coil reel stand 鋼材卷料架column 圓柱 connection screw 連桿調節(jié)螺釘core compound 砂心黏結劑counter blow hammer 對擊鍛錘cradle 送料架 crank 曲柄軸crankless 無曲柄式cross crank橫向曲軸cushion 緩沖 depression 外縮凹孔dial feed

16、分度送料die approach?？诮嵌萪ie assembly 合模 die cushion模具緩沖墊die height 沖壓閉合高度die life 模具壽命die opening 母模逃孔die spotting press 調整沖模用壓力機double crank press 雙曲柄軸沖床draght angle 逃料傾斜角edging 邊鍛伸 embedded core 加裝砂心feed length 送料長度feed level送料高度filling core 埋入砂心filling in 填砂film play 液面花紋fine blanking press 精密下料沖床for

17、ging roll 輥鍛機 finishing slag 煉後熔渣fly wheel 飛輪 fly wheel brake飛輪制動器foot press 腳踏沖床formboard進?？诎錰rame 床身機架friction 摩擦friction brake 摩擦煞車gap shear 凹口剪床gear 齒輪 gib 滑塊引導部gripper 夾具 gripper feed 夾持進料gripper feeder 夾緊傳送裝置hammer 槌機hand press 手動沖床hand rack pinion press 手動齒輪齒條式沖床hand screw press 手動螺旋式沖床hopper

18、 feed 料斗送料idle stage 空站 inching 微調尺寸isothermal forging 恒溫鍛造keyclutch 鍵槽離合器knockout 脫模裝置knuckle mechanic 轉向機構land 模具直線刀面部level 水平loader 供料器 unloader 卸料機loop controller 閉回路控制器lower die 下模micro inching device 微寸動裝置 microinching equipment 微動裝置motor 馬達 moving bolster 活動工作臺notching press 沖缺口壓力機opening 排料逃

19、孔overload protection device 防超載裝置 pinch roll 導正滾輪pinion 小齒輪 pitch 節(jié)距pressfit壓入 progressive連續(xù)送料pusher feed 推桿式送料pusher feeder 料片押片裝置quick die change system 快速換模系統(tǒng) regrinding 再次研磨releasing 松釋動作reversed blanking 反轉下料robot 機器人 roll forming machine 輥軋成形roll forming machine 輥軋成形機roll release 脫輥roller feed