工程常用英语

1、欢迎阅读结构类(Structurecategory):中义(Chinese)英文(English)+义(Chinese)英文(English)向上抽孔Upextrude（折弯上）加强肋Rib向下抽孔Downextrude垫脚Locator抽孔Extrusion穿孔（通孔）Throughhole色拉孔Countersink(Abbr.=Csink)底孔Pilothole沉头孔Counterbore(Abbr.=Cbore)定位孑LLocatinghole1中心冲Centermark(NCT)异形孔Cutout喷点Centerpoint(Laser)通风孔（散热孔）Vent一反折压平Heming避

2、位孔Clearance向上抽引，抽凸Updrawforming(Or:Upemboss)段差Offset向下抽引，抽凸Downdraw,forming(Or:Downemboss)卡槽Cardguide凸点Bump(Dimple)抽芽孔Threadedextrusionhole(or:Extrudeandtap)接地标志Groundsymbol自攻牙Self-tap(FormthreadorSwirl)半剪Half-shear攻牙Tap(thread)压线Score1!i,工艺槽，狄缝Relief(Slot)印字Mark(Stamp)异形小折Finger抽桥Drawbridge标签定位压印La

3、bellocatormark挂钩Hook全周压毛边Allroundburr半冲孔Springslice焊点Weldingpoint墨印(P/N)Inkstamp(P/N)箭头符号Arrowsymbol插孔Jack压“L印“L”mark凹坑？Droppit(Or:dent)?压毛边？Coin/Deburr.五金类(Hardwarecategory):中义(Chinese)英文(English)+义(Chinese)英文(English)圆棒RoundBar弹簧螺钉Captivescrew(Spring-loadedscrew螺母Nut销钉Pin平头螺母Nutflush锻铜静电导片Gasket,b

4、ecu,EMI自锁螺母Nutself-clenching自攻螺丝Selftappingscrew(Or:Selfthreadingscrew)螺柱Standoff静电导片EMIGasket螺栓Bolt泡棉静电导片Gasket,foam,EMI螺丝Screw静电导轨EMIrail平头螺丝Flatheadscrew把手Ejector圆头螺钉Button-headscrew垫片Washer拉钉Rivet弹簧Spring平头拉钉Flatheadrivet标准件Standardparts圆头拉钉Domeheadrivet(Or:closed-endrivet)定位销？Dowelpin?散热器？Heats

5、ink?三.表面处理类(Finishcategory):中义(Chinese)英文(English)+义(Chinese)英文(English)表面处理Finish阳性化处理Anodize烤漆Coat(orpaint)阳性氧化？Anodicoxidation?粉末烤漆Powderpaint后镀锌处理Zincpostplate电镀Plating铭酸盐处理Chromate丝印Silkscreen(Or.Padprint)镀竦Nickelplating拉丝Linegrinding(Or:Brush)钝化Passivate非电解镀（化学镀）Electrolessplating不烤漆区Freeofpai

6、ntarea外观Cosmetic烤漆保护Paintingmasking镀是锡BrightTinPlating镀锌Zincplating喷沙Sandblasting四.图面注解类(Notesondrawing):中义(Chinese)英文(English)+义(Chinese)英文(English)数控程序和相同NCProgramissameas-装拉钉用Forrivet-请用旧模具Pleaseuseoldtooling-装螺丝用Forscrew-每片料下4个单件4pcs/sheet(4pcspersheet)抽钏用Forstaking毛刺面向上Burrup工件对称Symmetricalpart

7、未注明的Unmarked工件不对称Unsymmetricalpart折弯系数Foldingfactor折弯线共线Samebendingline正（反）面印字MarkfromNearside(Farside)外径OutsideDiameter(Abbr.OD)代号Mark内径InsideDiameter(Abbr.ID)剖视图A-ASectionA-A高度Height面视图ADetailAC向视图ViewfromC比例4:1SCAL4:1宽度Width数量Quantity(Qty.)Or.Amount长度Length备注Remark打磨平齐GrindFlush规格大小Specification(

8、Abbr.Spec.)拉丝方向Brushdirection打印字模Stampletter细砂纸FineGrain机械钏合至Mechanicallystaketo#220号以上砂纸GrainNumber#220ogreater件数，片数Piece(Abbr.PCS)多美外观规格-RefertocosmeticSPEC-几处Places(Abbr.PLS)除非另外指明Unlessotherwisespecified注*号的尺寸Dimensionsmarkedwith“*”“*代表“*”Denotes-五.制程类(Processcategory):中义(Chinese)英文(English)+义(C

9、hinese)英文(English)折弯内圆角InternalBendRadius点焊Spotwelding印字MarkpartNO.(StamppartNO.)缝焊Seamwelding按照制造说明安装Install-PerManufacturesinstruction氯焊Argonwelding重点尺寸CriticalDimension抽钏Staking随制造日期变化DatechangesaccordingtoactualManufacturedate拉钏Riveting压钏五金件Press(install)hardware机加工Machining下料Blank(Blanking)Mill

10、ing刻蚀Engrave(or:Etch)油压机Hydraulicmachine前加工Prep拉钉枪Rivetgun理刀File理毛刺Tofileburr钻孔Drill螺丝起子ScrewdriverTox钏合Toxing锁紧(螺丝)Fasten打磨Grind砂纸Sandpaper折弯Bending毛刺面Burrside后定规Backgauge去毛刺Deburr折床Pressbrake模具，工具Tooling折弯线Bendingline攻牙机Tappingmachine钏钉机HardwareinsertionMachine点焊机Spotweldmachine冲压Stamping锐边Sharped

11、ge扩孔Enlargehole去锐边Removesharpedges二次加工Secondoperation压钏Press-in治具Fixture/Gauge翻边钏Flare-in(NeedCsink)制程控制ProcessControl浮动钏合Float-in(Needwasher)组装Assembly轴肘式钏接Togglelock冲头Punch冲裁方向Punchdirection用螺丝实配来检查色拉孔Csinktobemeasurusingamatingscrewasagaugee(1螺丝头须与装配而半齐Headofscrewmusts|tflushwithmatingsurface置于Lo

12、cateon-检验Inspection(Or:Check)六.可制作性报告(DFMReport):中义(Chinese)英文(English)+义(Chinese)英文(English)变形Deform(n.Deformation)确认Confirm(n.Confirmation)扭曲变形Tweak展开干涉Unfoldinginterference弹性变形Elasticdeformation?组装干涉Assemblyinterference可接收的Acceptable间隙配合？Clearancefit?可接收的规格AcceptanceSpec.在自由状态下Infreestate需开工艺槽Nee

13、dcuttingrelief建义Suggestion折弯内尺寸太小Insidebendingdimensionistooshort解决办法Solution抽形太高Formingistoohigh目前刀具规格Currenttoolingspec.Oravailabletooling孔离折线太近Theholeistooclosetothebendingline生锈Rust(Or.Corrosion)尺寸公差Dimensionaltolerance间隙Gap平面度Flatness间隙过大Excessivegap垂直度Straightness断裂(Be)broken,Or.(Be)cracked平行度

14、Parallelism错位Mismatch倾斜的Slant偏离Deviate(n.Deviation)太窄Toonarrow太弱Tooweak缩减Reduce刮伤Scratch对齐Align(n.Alignment)制造Fabricate(n.Fabrication)样品Prototype功能Function量产Production修改Modify像素Feature忽略Forget(todo)Sth.(IgnoreSth)缩短，（使）变短Shorten延长，（使）变长Lengthen缩短2mmShortenby2mm七.其他类(Miscellaneous):中义(Chinese)英文(Engl

15、ish)+义(Chinese)英文(English)材料Material正面Nearside料厚Thickness(abbr.THK)反而Farside电镀锌板Electro-GalvanizedSteel(abbr.EG)向上（下）移动MoveUpward(Downward)不锈钢StainlessSteel(abbr.SUSorSS)见放大图ASeedetailA冷轧钢板Coolrollsteel(abbr.CRS)夕卜（内）表面Exterior(Interior)surfaceJ1|热浸镀锌钢板Hot-dipzinccoatedsteel(orGalvanizedIron.Abbr.GI

16、)贴纸Labeling热轧钢板SPHC铁材零件Sheetmetalparts马口铁SPTE(OrTin)塑料零件Plasticparts铝,铝合金Aluminum(alloy)卡尺Caliper热镀铝钢板Aludip包装Packing黄铜Copper电子干扰ElectricalMagneticInterference(EMI)宵铜Bronze材料活单Billofmaterial(Abbr.BOM)锻铜Becu供货商标识VendoridentificationRollmaterial工程变更通知EngineeringChangeNotice(abbr.ECN)图而Drawing(abbr.DWG)工程改动要求EngineeringChangeOrder(abbr.ECO)废料Wastematerials未标注的Undimensioned工程图ProcedureDWG料号PartNumber(Abbr.P/N)栈板Pallet版次Revision(Abbr.Rev.)单位Unit供参考ForyourInformation(Abbr.FYI)公制（枸U）Metric大约位丁指示位置Approximatelywheresho