机械图纸中英文翻译

合集下载

机械图纸中英文翻译

机械图纸中英文翻译

以下是我在工作中常用的ALL WELDS CONTINUOUS UNLESS OTHERWISE STATED. 未注焊缝均为连续焊ALL WELDS 3mm FILLET UNLESS OTHERWISE STATED 未注焊角高3mm.ALL UNSPECIFIED RADI - R3 未注圆角R3REMOVE ALL BURRS AND SHARP EDGES 棱角倒钝CHANNEL 槽钢RSA 708 角钢70X70X8M30X1.5 pitch M30X1.5的锥螺纹Tackweld 点焊OD 1/4" outside dimension 1/4"的缩写外径直1/4"75 CRS 尺寸为75 材质为冷轧钢板410 OPENING REF 410 开口参考尺寸40 REF 尺寸为40,参考值2.5" BSP 2.5” 圆锥管螺纹2.5" BSPT HEXAGON 2.5” 六角圆锥管螺纹(即对丝)30x2.5 FLAT BAR 30X2.5 扁钢TYP 2 POSNS 2处11 TOTAL COILS APROX.9 WORKING COILS APROX.RIGHT HAND WOUND ONLY,END COILS SQUARE TO TOUCH.总圈数约11圈;工作圈数约9圈;右旋;弹簧的端部磨平以便于接触.(此为弹簧技术说明) FEMALE: 内扣(母扣)MALE: 外扣(公扣)偏心轴eccentric shaft销轴PIN开口销COTTER PIN螺杆screw紧定螺钉SET SCREW圆螺母ROUND NUT内六角螺钉SOCKET HEAD CAP SCREW六角螺钉HEX HD SETSCREW六角螺栓HEX HD BOLT挡圈closing ring弹性挡圈circlip轴承隔套distance sleeve of axletree轴承axletree深沟球轴承DEEP GROOVE BALL BEARING无扣长non-buckle longth弹簧SPRING吊环螺钉LIFTING EYE BOLT开槽盘头螺钉SLOTTED PAN HEAD SCREW圆锥滚子轴承TAPERED ROLLER BEARING推力球轴承THRUST BALL BEARING平键FLAT KEY弹簧垫圈SINGLE COIL SPRING WASHER丹青2007-01-27 15:35 英文翻译急急(hgjgc007的求助)丹青2007-01-27 15:37 大概翻译成“线宽取决于字型和文字底部0.015"的文字高度/字型:怪异的扭矩集中在局部”给LZ参考下先。

机械图纸常用词汇中英文

机械图纸常用词汇中英文

机械图纸常用词汇中英文TYP 典型的BCDDRL 钻孔DIA 直径 DP 节圆TAP 攻丝MFTPLCSEQ 等式SP 渐开线splineASSY 总装1 标题栏英文工程图纸的右下边是标题栏(相当于我们的标题栏和部分技术要求),其中有图纸名称( TILE )、设计者( DRAWN )、审查者( CHECKED )、材料( MATERIAL )、日期( DATE )、比例( SCALE )、热处理( HEAT TREATMENT )和其它一些要求,如:1)TOLERANCES UNLESS OTHERWISE SPECIFIAL 未注公差。

2)DIMS IN mm UNLESS STATED 如不做特殊要求以毫米为单位。

3)ANGULAR TOLERANCE ± 1 °角度公差 ± 1 °。

4)DIMS TOLERANCE ± 0.1 未注尺寸公差 ± 0.1 。

5)SURFACE FINISH 3.2 UNLESS STATED 未注粗糙度 3.2 。

2 常见尺寸的标注及要求2.1 孔( HOLE )如:( 1 )毛坯孔: 3"DIAO+1CORE 芯子3"0+1;( 2 )加工孔: 1"DIA 1";( 3 )锪孔:锪孔 ( 注 C ' BORE=COUNTER BORE 锪底面孔 );( 4 )铰孔: 1"/4 DIA REAM 铰孔1"/4;(5 )螺纹孔的标注一般要表示出螺纹的直径,每英寸牙数(螺矩)、螺纹种类、精度等级、钻深、攻深,方向等。

如:例 1. 6 HOLES EQUI-SPACED ON 5"DIA (6 孔均布在 5 圆周上( EQUI-SPACED=EQUALLY SPACED 均布)DRILL 1"DIATHRO '钻 1" 通孔( THRO ' =THROUGH 通)C/SINK 22 × 6DEEP 沉孔22 × 6例 2. TAP7"/8-14UNF-3BTHRO '攻统一标准细牙螺纹,每英寸 14 牙,精度等级 3B 级(注 UNF=UNIFIED FINE THREAD 美国标准细牙螺纹)1"DRILL 1"/4-20 UNC-3 THD7"/8 DEEP 4HOLES NOT BREAK THRO 钻1" 孔,攻1"/4 美国粗牙螺纹,每英寸 20 牙,攻深 7"/8,4 孔不准钻通( UNC=UNIFIED COARSE THREAD 美国标准粗牙螺纹)1"-14NS-2THRO 攻美国固定特种螺纹 M1", 每英寸牙数 14, 精度等级为二级(注 NS=NATIONAL SPECIAL THREAD: 美国固定特种标准)2.2 倒角( CHAMFER )例 1/8 × 45 ° BEV 倒角 1/8 × 45 °(注 BEV=BEVEL ,斜面)1.5 × 45 ° CHAM 倒角 1.5 × 45 ° ( 注 CHAM=CHAMFER 倒角 )2.3 方 (SQUARE) 例 5"SQUARE 5" × 5" 方2.4 剖视( SECTION )例 SECTION A-A A-A 剖面2.5 圆角半径例 1"R R1"RADIUS MUST BE SMOOTH AND BLEND INTO FACE 圆弧必须光滑且与平面相切2.6 加工余量例 DOTTED LINES INDICATED MAX FINISH 1"/8 虚线表示最大加工余量 1"/82.7 零件标记例USE 5"/16 RAISED HAIRLINE LET-TERS MARKING ON ONE SIDE OF BODY用突起高为 5"/16 的细实线字母在本体一侧打标记3 关于铸锻件的技术要求例 1. FORGING MUST BE ANNEALED TO BE BELOW 203 BRINELL HARDNESS 锻件必须退火处理,布氏硬度 <203例 2. NORMALIZE TO 163-207BHN MUST BE FREE OF SCALE & RUST 锻件正火处理,布氏硬度 163-207, 锻件表面不得有氧化皮和锈蚀。

机械图纸中英文翻译

机械图纸中英文翻译

近几年,我厂和英国、西班牙的几个公司有业务往来,外商传真发来的图纸都是英文标注,平时阅看有一定的困难。

下面把我们积累的几点看英文图纸的经验与同行们交流。

1 标题栏英文工程图纸的右下边是标题栏(相当于我们的标题栏和部分技术要求),其中有图纸名称(TILE)、设计者(DRAWN)、审查者(CHECKED)、材料(MATERIAL)、日期(DATE)、比例(SCALE)、热处理(HEAT TREATMENT)和其它一些要求,如:1)TOLERANCES UNLESS OTHERWISE SPECIFIAL 未注公差。

2)DIMS IN mm UNLESS STATED 如不做特殊要求以毫米为单位。

3)ANGULAR TOLERANCE±1°角度公差±1°。

4)DIMS TOLERANCE±0.1未注尺寸公差±0.1。

5)SURFACE FINISH 3.2 UNLESS STATED未注粗糙度3.2。

2 常见尺寸的标注及要求2.1孔(HOLE)如:(1)毛坯孔:3"DIAO+1CORE 芯子3"0+1;(2)加工孔:1"DIA 1";(3)锪孔:锪孔(注C'BORE=COUNTER BORE锪底面孔);(4)铰孔:1"/4 DIA REAM 铰孔1"/4;(5)螺纹孔的标注一般要表示出螺纹的直径,每英寸牙数(螺矩)、螺纹种类、精度等级、钻深、攻深,方向等。

如:例1.6 HOLES EQUI-SPACED ON 5"DIA(6孔均布在5圆周上(EQUI-SPACED=EQUALLY SPACED均布)DRILL 1"DIATHRO'钻1"通孔(THRO'=THROUGH通)C/SINK22×6DEEP沉孔22×6例2.TAP7"/8-14UNF-3BTHRO'攻统一标准细牙螺纹,每英寸14牙,精度等级3B级(注UNF=UNIFIED FINE THREAD美国标准细牙螺纹)1"DRILL 1"/4-20 UNC-3 THD7"/8 DEEP 4HOLES NOT BREAK THRO钻1"孔,攻1"/4美国粗牙螺纹,每英寸20牙,攻深7"/8,4孔不准钻通(UNC=UCIFIED COARSE THREAD 美国标准粗牙螺纹)1"-14NS-2THRO攻美国固定特种螺纹M1",每英寸牙数14,精度等级为二级(注NS=NATIONAL SPECIAL THREAD:美国固定特种标准)2.2倒角(CHAMFER)例1/8×45°BEV倒角1/8×45°(注BEV=BEVEI,斜面)1.5×45°CHAM倒角1.5×45°(注CHAM=CHAMFER倒角)2.3方(SQUARE)例5"SQUARE 5"×5"方2.4剖视(SECTION)例SECTION A-A A-A剖面2.5圆角半径例1"R R1"RADIUS MUST BE SMOOTH AND BLEND INTO FACE圆弧必须光滑且与平面相切2.6加工余量例DOTTED LINES INDICATED MAX FINISH 1"/8虚线表示最大加工余量1"/82.7零件标记例USE 5"/16 RAISED HAIRLINE LET-TERS MARKING ON ONE SIDE OF BODY用突起高为5"/16的细实线字母在本体一侧打标记3 关于铸锻件的技术要求例1.FORGING MUST BE ANNEALED TO BE BELOW 203 BRINELL HARDNESS 锻件必须退火处理,布氏硬度<203 例2.NORMALIZE TO 163-207BHNMUST BE FREE OF SCALE & RUST锻件正火处理,布氏硬度163-207,锻件表面不得有氧化皮和锈蚀例3.FORGING TO BE SHOT OR SAND BLASTED锻件需经喷丸或喷砂处理例4.UNLESS OTHERWISE SPECIFIED DRAFT ANGLES 7°未注明锻造拔模斜度7°例5.CAST TO BE FREE OF EXCESSIVE FLASH 铸件不得有过多的毛边例6.DRAFT ANGLE 2° UNLESS OTHER-WISE SPECIFIED 未注明铸造拔模斜度2°总之,看英文机械工程图纸并不是高不可攀,只要坚持常看,熟记部分单词即可。

机械绘图中单词中英文对照

机械绘图中单词中英文对照

常用的制图专业术语,中、英文对照A-L AA/C across corners 对角距A/F across flats 对边距above stuffing上填料accumulation of energy储能accumulation积聚性acme thread梯形(爱克姆)螺纹across corner 对角距across flat 对边距actual size实际尺寸acute angle 锐角addendum 齿顶高addendum circle 齿顶圆admiralty metal含锡黄铜affiliation从属性(关系)ageing treatment时效处理AL aluminum 铝aligned sectional view旋转剖视图allowance容差、加工余量analytical method of line and plane线面分析法analytical method of shape形体分析法analyzable assembly分析装配图ANG angle 角angle bar or L-bar (beam)角钢angle between axonometric axes轴间角angular dimension 角度尺寸angular gear人字齿轮angular section斜剖面angularity倾斜度anneal退火anti-clockwise逆时针方向的arrow or arrowheads 箭头asbestos packing石棉填料ASM assembly 装配(图)、部件assembly drawing number装配图图号assembly drawings装配(组装)图assembly for installation安装图assembly parts装配组合零件assembly sketches装配草图auxiliary circle辅助圆auxiliary plane辅助平面auxiliary sectional view斜(辅助)剖视图aligned and developed展开视图AVG average 平均axial coefficients of foreshortening轴向变形系数axis line 轴线axis of rotation转轴axis轴线axonometric axes轴测轴axonometric drawing轴测图axonometric projection轴测投影BBAB Babbitt 巴氏(轴承)合金back (rear) view后(背)视图bar杆base line 基准线base parts机座base plane底平面basic deviation基本偏差basic hole基准孔basic shaft基准轴basic size基本尺寸BB ball bearing 滚动轴承bearing cover轴承盖bearing set轴承座bearing轴承bell metal青铜(锡铜)合金belt wheel带轮bevel gear斜齿轮BHN Brinell hardness number 布氏硬度值bisector 平分线blade spring板簧blind hole 盲孔(不通的孔)blind hole盲孔blind threaded hole螺纹盲孔blunt angle 钝角body of revolution回转体bolt joint螺栓连接bolt螺栓border 图框border line 图框线boring machine or boring镗床boring镗孔boss club凸台bottom shell 下轴瓦box箱体brazing metal铜锌合金bright washer平垫圈Brinell hardness布氏(HB)硬度broacher拉床、绞孔机broaching拉床、扩孔机broach拉光broken line 断裂线broken view (local view)局部视图BRS brass 黄铜BRZ bronze 青铜burnish or polishing磨光butterfly valve蝶形阀buttress (screw) thread锯齿形(枪膛)螺纹caliper卡尺(钳)cap screw带帽螺钉(栓)capital letters 大写字母carburizing (carbon infiltration)渗碳case hardened硬化、表面淬火casting defect铸件缺陷casting processes铸造工艺casting铸造、铸件castle nut内六角圆螺母cavity空腔(穴)CBORE counterbore 沉孔、埋头孔center to center distance 中心距centerline (central line) 中心线center-to-center spacing中心距central projection中心投影CH HD cheese head 开槽圆柱头CHAM chamfer 倒角chamfer倒角channel bar槽钢characteristics of projection 投影特性CHD checked (by) (由) …校对check drawings校(核)图cheese head圆柱头Chinese characters 汉字chrome plating镀铬CI cast iron 铸铁CIR circular 圆的circular arc 圆弧、弧circular pitch 齿距circular pitch周节circular runout圆跳动CL or centerline 中心线clamping夹紧clearance fit间隙配合clockwise顺时针方向的CM centimeter 厘米coarse pitch thread粗牙普通螺纹coarse wheel粗砂轮加工coating涂覆coincidence (revolved) section重合断面coincident point重影(合)点color-hardening着色硬化、发蓝、发黑combination solids组合体commom tangent公切线common axis公共轴线common point 共有点compass 圆规component构件compound sectional view复合剖视图concave millstone凹面磨盘concentric circle同心圆concentricity and coaxiality同轴(心)度conic (miter) gear圆锥(伞)齿轮connecting bar连杆construction line 作图线contact surfaces接触表面continuous straight thin line with zig zags 折线continuous thick line 粗实线continuous thin irregular line 波浪线continuous thin line 细实线contour arithmetic mean deviation轮廓算术平均偏差contour element外形素线conventional breaks折断规定画法conventional representation规定画法converge聚为一点convex millstone凸面磨盘coordinate axis坐标轴COP copper 铜copper plating镀铜corrosion腐蚀cotter (split) pin 开口(尾)销counterbore hole 阶梯沉孔、埋头孔counterboring tool 平底扩孔钻counter-drill 阶梯钻countersunk hole锥形沉孔、埋头孔coupling or union连轴器covering external thread套扣CP circular pitch 周节crank摇把cross rib十字肋cross section shape横断面形状crossing line交叉线crossing point交叉点CRS (C to C) centers 中心距CSK countersunk 锥孔、埋头孔CU cubic 立方的CU FT cubic foot 立方英尺CU IN cubic inch 立方英寸CU YD cubic yard 立方码cube立方体cuboid长方体cup packing皮碗密封curve template 曲线板curved line of intersection曲交线curved slot 曲线槽cutting plane symbol剖切平面符号cutting plane剖切平面cut断面图cycloidal gear摆线齿轮CYL cylinder (cylindrical) 圆柱、圆柱体的cylindricity圆柱度Ddashed thin lines 虚线datum feature基准要素datum line基准线datum plane基准面datum point基准点datum symbo基准代号ldeburring去毛刺dedendum circle 齿根圆dedendum 齿根高DEG or ? degree 度delineator制图者descriptive geometry 画法几何descriptive geometry solution 图解法design datum设计基准DET DWG detail drawing 零件图detail drawing零件图detailing (an assembly drawing) (由装配图)拆画零件图deviation尺寸偏差(偏差)DIA or φdiameter 直径DIAG diagonal 对角线(的) diagonal line 对角线diagram assembly drawing装配工作图diagrammatic drawing示意图diameter 直径diamond knurling网纹滚花dimension 尺码dimension figure 尺寸数字dimension form 尺寸格式dimension line 尺寸线dimension text 尺寸数值dimension tolerance尺寸公差dimetric drawing正二轴测图dividers 分规dome圆顶状double-start thread双线螺纹dowel pin 圆柱销draft or draught起模斜度drafting paper 绘图纸drafting tape 胶带纸drawing board 图板drawing number图号DRG drawing 制图、图样drilling钻孔drive gear主动齿轮driven gear从动齿轮driven shaft从动轴DRN drawn (by) (由) …绘图ductile cast iron球墨铸铁dynamometry测力Eedge line棱线effective diameters弹簧中径effective length有效长度EI or ei 来自法文ecart inferieur 下偏差代号elbow肘形弯管(头)element circle素线圆element symbol基本符号elementary unit基本体ellipse椭圆elongated hole延长孔、拉伸孔end cover端盖end face端面end point端点engineering requirements技术要求enlarged partial view局部放大图enlargement scale 放大比例EQUI SP or EQS equally spaced 均布erasing shield 擦图片ES or es 来自法文ecart superieur 上偏差代号EXT external 外部的extension line 尺寸界线external (male) thread外(阳)螺纹external diameter弹簧外径external dimension外形尺寸external tangency 外切external thread lathing车外螺纹external view外形视图extreme position of moveable part 活动极限位置extruding挤压FFAB fabricate 制造、装配faucet旋塞、水龙头feed spiral送料螺旋felt ring毡圈ferrous metal黑色金属FIG. figure 附图、插图FIL fillister 凹槽file锉filing margin 装订边fill in填写fillet铸造(内)圆角fine boring精镗fine broaching精拉fine grinding精磨fine milling精铣fine pitch thread细牙普通螺纹fine planning精刨fine turning精车finish all over全部加工fissure裂纹fit symbol配合代号fit system配合制fit配合55? non sealing pipe thread 55?非密封管螺纹55? sealing pipe thread 55?密封管螺纹fixed body固定钳身flange法兰盘、凸缘flat bar扁钢flat heads平顶flat or plane平面flatness平面度follower从动(大齿)轮font 字体font cavity缩孔、铸口forging锻压fork拨叉form error形状误差forth quadrant第四象限four quadrants四个象限45? mitre line 45?斜线free hand 徒手(画)free height自由高度frontal line正平线frontal plane (or V-plane)正投影面frontal plane正平面frustum of a cone圆锥台frustum of a cone截头圆锥frustum of a pyramid棱锥台FT or ′foot 英尺full sectional view全剖视图full size 原值比例full thread全螺纹functional dimensions功能尺寸Ggasket密封垫(圈)gauge calipers卡(量)规gear box (case)齿轮箱gear train齿轮传动gear齿轮general fit class配合种类general-plane 一般位置平面general-position line一般位置直线generating circle母线圆generator (generation) line母线Geometric construction 几何作图geometrical solid几何体geometrical tolerance symbol形位公差符号geometrical tolerance形状位置公差GI galvanized iron 马口铁、镀锌铁gib-head key钩头楔键gland压盖gland密封压盖globe valve球阀good-quality carbon steel优质碳素钢grade 坡度grade A and grade B of type one hexagon nutI 型六角螺母A级和B级graduated scale 比例(分度)尺graphical representation 图示法Graphics 图学GRD grind 磨削grey cast iron灰口铸铁grinding machine磨床grinding研磨grinding磨削groove 凹槽、沟纹guard valve安全阀guide pin定位销guide screw丝杠Hhalf sectional view半剖视图half view半视图hand valve手压阀hard casting白口铁hard metal硬质合金hardened and tempered调质的harden淬火hardness number硬度值Hatching 剖面线heat-treatment热处理heavy lines 加深图线heavy metal重金属helical compression spring圆柱螺旋压缩弹簧helical spring螺旋弹簧helical spur gear斜齿圆柱齿轮helical tension spring圆柱螺旋拉伸弹簧herringbone gear人字形圆柱齿轮HEX hexagon 六角(边)形HEX HD hexagon head 六角头hex nut六角螺母hex slotted nut六角开槽螺母hexagon head 六角头hexagon head bolt六角头螺栓hexagon head bolt六角头螺栓hexagon socket cap screw内六角圆柱头螺钉hexagon thin nut六角薄螺母hidden edges 不可见轮廓线high-carbon steel高碳钢high-speed steel高速钢hole-basis system of fits基孔制配合horizontal (level) plane水平面horizontal line水平线horizontal projection plane (H-plane)水平投影面hot-rolled steel热轧钢HP horsepower 马力H-perpendicular line铅垂线H-perpendicular plane铅垂面HR hour 小时hub轮毂hub轮毂、中心hyperbola双曲线Ihypotenuse直角三角形之斜边(弦)I/D inside diameter 内径、内形尺寸I-beam工字钢imaginary line 假想线IN or ″inch 英寸incenter 内(切圆)心included angle夹角inflexion拐点ingot iron低碳钢(工业纯铁)initial outline 初始轮廓线inlet side入口端inner race内圈inside diameter内径instruction book说明书instrumental drawing 用仪器画的图INT internal 内部的interchangeability互换性interference fit过盈配合internal (female) thread内(阴)螺纹internal (inside) caliper内卡尺(钳) internal diameters弹簧内径internal tangency 内切internal thread lathing车内螺纹interpenetration相贯intersecting plane截平面intersection line截交线intersection of plane surfaces平面之交线intersection of surfaces表面之交线intersection point交点Intersection相交Intuitive illustrations直观图involute gear渐开线齿轮iron铁ISO standards ISO国际标准ISO=International Standardization Organization国际标准化组织isometric drawing (diagram)正等轴测图isometric projection正等测投影isometric sectional view正等轴测剖视图Italic font 斜体Jjack千斤顶、起重器jig body夹具体junction surface结合面Kkey diagram原理草图key joint键连接key seat键座key types键的型式key way (slot)键槽key键knobbled (wrought) iron熟(锻)铁knurling 滚花knurling nut滚花螺帽Llamp plank钳口板LAT lateral 侧(横)向的lathe车床LB pound 磅lead distance导程leader line 指引线lead导程leaf spring叶(薄)片弹簧left hand-thread左旋螺纹left-hand side (end) view左(端)视图length of thread engagement螺纹旋合长度letter 字母lever arm长臂杠杆LG long .length 长度、长的LH left hand 左旋、左方向light metal轻金属limit size极限尺寸limiting deviations极限偏差limiting element转向轮廓素线LIN linear 线性的、直线的line segment 线段line styles 线型linearity直线性lines in planes线在面上L-iron角铁local (broken-out) sectional view局部剖视图location by dimension 定位尺寸location dimension尺寸定位lock nut防松螺母lock screw锁紧螺钉locking device锁紧装置LONG longitude 经度(线)long dashed dotted thin line 点画线long dashed double dotted thin line 双点画线lower-case letters 小写字母lower deviation下偏差lower limit下限(值)lubricant pump齿轮油泵摘自互联网。

机械图纸翻译

机械图纸翻译

机械图纸翻译(一)砌块生产线平面布置图021 Steel silo cones (by the customer)钢制骨料仓雏形斗(用户自备)071 Distribution belt, approx. 2m分配皮带长约2米051 Closing slide骨料仓阀门 075 Color dosing (2 colors)颜料配料系统(2色)052 Dosing belts approx. 1.2m配料皮带(皮带秤)长约1.2米094 Control panel color dosing颜料配料系统控制盘061 Collecting belt, approx. 16.5m收集皮带长约16.5米095 Power panel color dosing颜料配料系统开关柜101 Mixer PlatformHM 750/1125 搅拌机平台166 Cement silos (by the customer)水泥仓(用户自备)103 MixerHM 750/1125 搅拌机171 Screw conveyor approx. 9m螺旋输送器长约9米117 Lengthening rails with brachings approx. 11m 骨料上料车钢轨长约11米172 Screw conveyor approx. 9m螺旋输送器长约12米123 MixerHM 333/500 搅拌机176 Chute (by the customer)延长斗(用户自备)137 Lengthening rails with brachings approx. 11m骨料上料车钢轨长约11米177 Chute (by the customer)延长斗(用户自备)161 Cement batcher水泥秤800kg191 Power panel mixer and batcher.搅拌和配料部分的控制盘162 Cement batcher水泥秤300kg193 Control panel mixer and batcher.搅拌和配料部分的控制盘201 R4001 Block making machineR4001 成型机261 PC-control触摸式计算机控制系统203 Hydraulic station block making machine成型机液压站271 Face-mix section block making machine 成型机面料装置(二次布料装置)205 Control desk block making machine成型机控制台285 Sound insulation cabin (by the customer) 隔音室(用户自备)207 Power panel block making machine成型机电器开关柜289 Control room (by the customer)控制室(用户自备)303 Lowering rocker机内降板器327 Washing device with steel pit.水洗机311 Forwarding conveyor arrpox. 12m湿产品传送机长约12米341 Elevator 10 floors, 400mm. (7to.)升降板机共10层层间距400mm(载重能力7吨)323 Block cleaning brush砌块清洁刷411 Transfer finger car 10 floors, 400mm (7to.) 字母车共10层层间距400mm(载重能力7吨)491 Control panel finger car子母车控制盘441 Protective grating (by the customer)安全栏(用户自备)493 Power panel finger car字母车电器开关柜451 Curing rack plant (by the customer)养护架及钢轨(用户自备)511 Lowerator 10 floors, 400mm (7to.)降板机共10层层间距为400mm(载重能力7吨) 575 Pallet turnover device翻板机531 Return conveyor dry side approx. 10m干产品传送机长约10米581 Hydraulic station ring plant 传送系统液压站563 Pallet cleaning brush.栈板清洁刷591 Control desk ring plant传送系统控制台571 Cross transport approx. 8m横向传送机长约8米593 Power panel ring plant传送系统电器开关柜601 Pallet grab. 栈板库801 Cuber码垛机831 Slat band conveyor approx. 20m成品传送机长约20米803 Hydraulic station cuber码垛机液压站843 Pallet magazine托板仓805 Control desk cuber码垛机控制台861 Vertical strapping竖直打包机807 Power panel cuber码垛机电器开关柜865 Horizontal strapping横向打包机824 4-sided clamping cuber basket四面式产品夹。

机械图纸常用词汇中英文

机械图纸常用词汇中英文

1 标题栏英文工程图纸的右下边是标题栏(相当于我们的标题栏和部分技术要求),其中有图纸名称(TILE)、设计者(DRAWN)、审查者(CHECKED)、材料(MATERIAL)、日期(DATE)、比例(SCALE)、热处理(HEAT TREATMENT)和其它一些要求,如:1)TOLERANCES UNLESS OTHERWISE SPECIFIAL 未注公差。

2)DIMS IN mm UNLESS STATED 如不做特殊要求以毫米为单位。

3)ANGULAR TOLERANCE±1°角度公差±1°。

4)DIMS TOLERANCE±0.1未注尺寸公差±0.1。

5)SURFACE FINISH 3.2 UNLESS STATED未注粗糙度3.2。

2 常见尺寸的标注及要求2.1孔(HOLE)如:(1)毛坯孔:3"DIAO+1CORE 芯子3"0+1;(2)加工孔:1"DIA 1";(3)锪孔:锪孔(注C'BORE=COUNTER BORE锪底面孔);(4)铰孔:1"/4 DIA REAM 铰孔1"/4;(5)螺纹孔的标注一般要表示出螺纹的直径,每英寸牙数(螺矩)、螺纹种类、精度等级、钻深、攻深,方向等。

如:例1. 6 HOLES EQUI-SPACED ON 5"DIA (6孔均布在5圆周上(EQUI-SPACED=EQUALLY SPACED均布)DRILL 1"DIATHRO'钻1"通孔(THRO'=THROUGH通)C/SINK22×6DEEP 沉孔22×6例2. TAP7"/8-14UNF-3BTHRO'攻统一标准细牙螺纹,每英寸14牙,精度等级3B级(注UNF=UNIFIED FINE THREAD美国标准细牙螺纹)1"DRILL 1"/4-20 UNC-3 THD7"/8 DEEP 4HOLES NOT BREAK THRO 钻1"孔,攻1"/4美国粗牙螺纹,每英寸20牙,攻深7"/8,4孔不准钻通(UNC=UNIFIED COARSE THREAD 美国标准粗牙螺纹)1"-14NS-2THRO 攻美国固定特种螺纹M1",每英寸牙数14,精度等级为二级(注NS=NATIONAL SPECIAL THREAD:美国固定特种标准)2.2倒角(CHAMFER)例1/8×45°BEV 倒角1/8×45°(注BEV=BEVEL,斜面)1.5×45°CHAM 倒角1.5×45°(注CHAM=CHAMFER倒角)2.3方(SQUARE)例5"SQUARE 5"×5"方2.4剖视(SECTION)例SECTION A-A A-A剖面2.5圆角半径例1"R R1"RADIUS MUST BE SMOOTH AND BLEND INTO FACE圆弧必须光滑且与平面相切2.6加工余量例DOTTED LINES INDICATED MAX FINISH 1"/8虚线表示最大加工余量1"/82.7零件标记例USE 5"/16 RAISED HAIRLINE LET-TERS MARKING ON ONE SIDE OF BODY用突起高为5"/16的细实线字母在本体一侧打标记3 关于铸锻件的技术要求例1. FORGING MUST BE ANNEALED TO BE BELOW 203 BRINELL HARDNESS 锻件必须退火处理,布氏硬度<203 例2. NORMALIZE TO 163-207BHN MUST BE FREE OF SCALE & RUST 锻件正火处理,布氏硬度163-207,锻件表面不得有氧化皮和锈蚀例3. FORGING TO BE SHOT OR SAND BLASTED 锻件需经喷丸或喷砂处理例4. UNLESS OTHERWISE SPECIFIED DRAFT ANGLES 7°未注明锻造拔模斜度7°例5. CAST TO BE FREE OF EXCESSIVE FLASH 铸件不得有过多的毛边例6. DRAFT ANGLE 2° UNLESS OTHER-WISE SPECIFIED 未注明铸造拔模斜度2°缩写abbreviation美英加陆军规格ABC-Army-STD美英加海军规格ABC-Navy-STD消字膏abrasive paste方向突变abrupt change in direction横坐标abscissa绝对尺寸absolute size交流电动机控制器AC motor controller交流电AC(a-c,alernating current)附件accessory累积公差accumulated tolerance精度,准确度accuracy准确线accurate line透明绘图胶片acetate梯形(爱克姆)Acme[screw]对角视图across corner view对角across corners对边across flats对边视图across flats view横断木纹across grain of wood实际距离actual distance实际书法actual drawing实际配合actual fit实际内径actual inside diameter实际量度actual measurement图面尺寸actual measurement on the drawing实际分度区域,实际精确区域actual minute area 实际零件actual part实际位置actual position实际尺寸actual size锐角acute angle齿冠addeneum齿冠图addeneum circle齿冠距离addeneum distance齿冠线addeneum line相加adding增列数据additional data增列资料additional information增列位置公差additional position tolerance增列公差additional tolerance胶带adhesive tape邻角adjacent angle邻近区域adjacent area邻接组件adjacent component邻棱adjacent edge邻线adjacent line邻接地图adjacent map邻接件adjacent part邻接件线adjacent parts line邻边adjacent side相邻视图adjacent view自由曲线规adjustable curve活动丁字尺adjustable head T-square调整点adjustable point自由曲线规adjustable ruler可调三角规adjustable set wquare广告面advertising illustration色透规,浓淡远近法aerial perspective航空照相aerial photograph航空图aeronautical chart航测图aeronautical map美学aestetics逆理(木)against the grain喷刷air brush飞机接线图air craft wiring diagram空线,电路airline,base line备接线ajoining line铝AL(aluminum)对齐尺寸线aligned dimension lines对齐制注尺寸法aligned dimensioning转正剖面aligned section对齐制aligned system转正的视图,对正的视图aligned view对准alignment列线图alignment chart列线图alignment diagram鳄齿连接器alligator connector"裕度ALLOW(allowance)"容许蚗?"allowable bearing容许僆q allowable variation裕度allowance纵剖木纹along grain of wood线的规格alphabet of lines字母顺序alphabetice order字母alphabets更改后尺寸altered dimension对错角alternate angle交变剖面线alternate crosshatching螺纹正规符号书法(美式)alternate light and heavy line method变换法alternate method变换位置alternate position变换位置线alternate position line变换位置视图alternate position view共轭弓形alternate segment外错角alternate-exterior angle内错角alternate-interior angle交互排列alternately spaced交流电alternating current更改alternation侧视图的变换位置alternative position for side view高度altitude铝aluminum铝合金aluminum alloy美国标准AMER STD(Am Std,American Standard)美国压力管规号码American code for pressure piping美国书法(第三角法)American method美国标准螺纹American National screw thread美国国家标准协会American National Standard Institute(ANSI)美国国家标准American National Standard(ANS)美国制投影(第三角投影)American projection美国标准螺纹配合等级American screwthread class美国机械工程学会American Society of Mechanical Engineers(ASME)美国标准学会American Standard Association字格板Ames instrument字格板Ames lettering instrument布朗沙普线规Ametican Wire Gage,Brown & Sharpe Gage 安倍计(电)ammeter变量图表amount of change chart面角量amount of divergence放大电路amplifier circuit分析analysis分析图表analytical chart分析线图analytical diagram分析图analytical graph锚,固定器anchor固定螺栓anchor bolt固定板anchor plate固定螺椿anchor stud角angle极向角angle角度规angle agage中心角angle at the center角的测量angle measure弦角angle of chord圆周角angle of circumference倾角angle of dip俯角angle of elevation倾斜角angle of inclination投射角angle of projection倾角angle of slope视角angle of vision螺纹理论深度angular depth of thread角尺寸angular dimension角度定位法angular dimensioning角度定位制angular dimensioning system成角透视,斜透视angular perspective角度关系angular relationship角范围angular space单斜面angular surface角公差angular tolerance角度转换angular transformation折角管,角管angular tube倾斜度angularity不等角图anisometric drawing退火annealing注解annotation环状公差域annular tolerance zone圆环annular torus环状带annular zone圆环annulus阳极anode美国标准正规符号(螺纹)ANSI regular symbol美国标准简化符号(螺纹)南极圈antarctic circle天线antenna反时针方向anticlockwise视图上的交点apparent intersection核准APPD(approved)装饰性笔划appendge附录appendix附录表appendix table承招图,核准图样approved plan校核者,核准者approving authority齿形近似书法approximate circlearc method近似曲线approximate curve八圆心近似椭圆approximate eightcentered ellipse 四圆心近似椭圆approximate fourcentered ellipse 近似长度approximate length近似值approximation护裙apron阿拉伯数字Arabic numerals假定标度arbitrarv scale任意直线arbitrary line假定原点arbitrary origin心轴arbor圆弧arc弧心arc center弧长arc length弧线arc line电弧熔接arc weding拱arch阿基米得曲线Archimedean curve阿基米得蜗线Archimedean spirall建筑师architect建筑模板architect guide template建筑图字体architect lettering建筑学architectonics建筑师用比例尺architect's scale建筑布局architectural composition建筑制图员architectural draftsman建筑图architectural drawing建筑草图architectural freehand drawing建筑透视图architectural perspective建筑计书architectural plan建筑示意图architectural presentation drawing建筑工architectural work建筑学architecture建筑制图architecture drawing圆弧规arcograph北极圆arctic circle面积,区域area面积条图area bar chart面积图area chart面积图area diagram面积图area graph算术分度图arithmetic graph算术标度arithmetic scale算术平均(数)arithmetical average算术分度水平坐标arithmetical horizontal scale算术内插法arithmetical interpolation阿肯萨斯磨石Arkansas knife piece臂arm角之一边arm of angle电枢armature电枢槽armature slot(美国)陆海军用标准零件Army-Navy standard parts排列ARR(arrange)布局,配置,装置arrangement视图的排列arrangement of views配置图arrangement plan箭头边,箭头所指的一面(熔接)arrow side加注箭头arrowed[head]不用箭头注尺寸arrowless dimensioning附箭头的线arrowline特软橡皮artgum美国标准的配合种类ASA fits美国标准符号ASA svmbol美国标准螺纹符号ASA thread symbol美国标准学会ASA(American Standard Association)石棉asbesto出头部分(字母)ascender美国机械工程学会锅炉法规ASME boiler code美国机械工程学会ASME(American Society of Mechanical Engineers) 非球面aspheric surface汇集数据assemble all data装妥零件assembled parts组合,装配assembling装配螺栓assembling bolt装配程序图assembling process chart组合,装配,总成(组合件)assembly装配表assembly chart组合图,装配图assembly drawing组合剖面assembly drawing number组合图,装配图assembly print组合剖面assembly section组合图,装配图assembly sheet组合草图,装配草图assembly sketch组合工作图assembly working drawing假定原点assumed origin组合,装配,总成(组合件)ASSY(assembly)非对称形体asymmetrical feature不对称asymmetry渐近线asymptote渐近曲线asymptotic curve附件attachment自动AUTO(automatic)自动绘图机automated drafting正图纸(晒图)autopositive paper辅助AUX(auxiliary)辅锥auxiliary cone辅助割面auxiliary cutting plane辅助割面auxiliary cutting surface参考尺寸auxiliary dimension前辅助视图,立面辅助视图auxiliary elevation 辅助图auxiliary figure辅线auxiliary line辅助俯视图auxiliary plan辅助投影面auxiliary plane辅助投影面auxiliary plane of projection辅助位置auxiliary position辅助投影auxiliary projection辅助刻度auxiliary scale辅助面auxiliary surface辅助视图auxiliary view复辅助视图auxiliary-adjacent auxiliary view 可用范围available space平均曲率average curavature平均偏差average deviation平均直径average diameter避免区域avoid zone美国线规AWG(Awg,American Wire Gage,Brown &Sharpe Gage) 轴角axial angle轴线的平面axial plane摆T,轴向偏转axial runout轴向剖面axial section轴线axis横坐标轴axis of abscissa锥轴axis of cone纵坐标轴axis of ordinate旋转轴线axis of revolution旋转轴线axis of rotation对称轴axis of symmetry视轴axis of vision不等角模板axolipse template立体正投影图axonometric drawing立体正投影图axonometric projection立体正投影草图axonometric sketching组合,装配,总成(组合件)AY(assembly)方位角,方位,地平经度azimuth方位等距图表azimuthat equidistant chart布朗沙普线规B & S gage (Brown & Sharpe gage)韦氏细螺纹B S F thread(British Standard Fine thread)巴氏合金BAB(bab,Babbit)背圆锥back cone背圆锥角back cone angle后视图back elevation后视图back view背后熔接back weld电木backelite字母间的空白background area后倾角backward inclination滚珠轴承ball bearing件号圆圈balloon加注件号圆圈ballooning轻木balsa wood条形图表bar chart条形图表bar graph滚筒磨光barrel finishing巴斯键Barth key底,底边,底面base底角base angle基圆base circle底面边视图base edge底面base face底边,基线,根线(螺纹),空线(电路),底线(字法)base line 锥底base of cone基面base plane基极(电),底座剖面base section基面base surface木线(电),基线baseline基线注尺寸法base-line dimensioning地下室平面图basement plan基准角度法(圆锥度公差)basic angle method基准角度公差制basic angle tolerancing system基本计算尺寸basic calculate size基础图表basic chart理想余隙basic clearance原色basic color基本数据basic data基本设计basic design基准直径法basic diameter method理想尺寸basic dimension图学逻辑basic drawing logic螺纹基本形式basic form of thread基孔制basic hole system基本数据basic information基线注尺寸法basic line螺纹基本基本大径basic major diameter基轴制basic shaft system基本尺寸,理想尺寸basic size基准锥度法(锥度公差)basic taper method螺纹基本形式basic thread form基本公差basic tolerance熔接基本符号basic weld symbol海图bathymetric chart歪图batter滚球轴承BB(ball bearing)中心距离BC(between centers)孔位圆BC(bolt circle)灯塔,标志beacon联珠熔接bead weld梁规beam compass方位,方向,轴承bearing方位及坡度bearing and slope方位角bearing angle承板bearing plate承面bearing surface插承接合bell-and-spigot joint弯头bend弯曲裕度bend allowance折线,弯曲线,转向线bend line曲板bend plate弯曲半径bend radius弯曲离隙bend relief弯折图bending diagram曲架bent曲板bent plate中心距离between center斜角,切角,斜齿轮,斜轮bevel斜角面bevel face斜齿轮bevel gear测角仪bevel protractor测口熔接bevel weld斜棱beveld edge伯明翰规BG(Birmingham centers)勃氏硬度Bhn(BH,Brinell hardness)双凸面biconvex双向公差制bilateral system of limits 双向公差bilateral tolerance双向公差制bilateral tolerance system 材料单bill of material定位头binding head鸟瞰图bird's eye perspective鸟瞰图bird's eye view鸟瞰图aerial view伯明翰线号规Birmingham wire gage平分bisect平分线bisector基线BL(base line)黑墨水black indian ink黑白图black-and white graph黑白图black-and-white chart黑白图black-and-white diagram黑白复印black-and-white reproduction 涂黑blackened -in黑色发蓝blackening黑体字blackface letter黑线图black-line print铅笔浓度,黑度blackness鸭嘴笔叶片blade of pen鸭嘴笔blade ruling pen空白区域blank area空白范围blank space未贯穿的孔,盲孔blind hole未贯穿的贯穿螺孔,盲螺孔blind tapped hole 方块图block chart方块图block diagram方块型block form大楷字体block letter布图block out配置图block plan附加表block supplementary吸墨纸blotter吸墨纸blotting paper蓝图blue print晒蓝图器blue print apparatus晒图纸blue print paper晒图blue printing晒图机blue printing machine发蓝blueing蓝图分析blueprint analysis识图,读图blueprint reading钝角blunt angle体对角线body diagonal体炉管boiler tube浓,黑,粗bold圆点bold dot粗线bold line黑体数字bold type figure黑体字boldface letter螺栓bolt孔位圆bolt circle外螺纹bolt thread圆心片bone center加偿公差bonus tolerance边框border line大鸭嘴笔,边框,鸭嘴笔border pen搪孔bore 镗孔搪孔boring 镗孔搪床boring mill 镗床凸面(圆柱形凸起)boss墨水瓶座bottleholder数字底线bottom edge of digit字母底线bottom edge of letter底面bottom surface三攻螺丝攻bottom tap仰视图bottom view三攻螺丝攻bottoming tap边界,边框boundary主要尺寸boundary dimensions 要项boundary element边界线boundary line边界面boundary surface外缘线,边线bounding line弹簧圆规,小圆规bow compass 弹簧分规,小分规bow divider 弹簧圆规或分规bow instrument欢迎您的下载,资料仅供参考!致力为企业和个人提供合同协议,策划案计划书,学习资料等等打造全网一站式需求。

机械制图名词术语英汉对照表

机械制图名词术语英汉对照表
68
滚子半径
Radius of roller
69
滚子轴承
Roller bearing
70
过渡配合螺纹
The threads for transition fit
71

Arc
72
花键画法
Conventional representation of splines
73

Tours
74
机械制图
Mechanical drawings
141
线
Line
142
相交
Intersect
143
相切
Tangent
144
小齿轮
Pinion
145
小径
Minor diameter
146
小径
Minor diameter
147
斜视图
Revolved views
148
形状和位置公差
Geometrical tolerance
149
虚线
Dashed line
35
齿廓
Tooth profile
36
齿廓曲线
Tooth curve
37
齿轮
Gear
38
齿轮
Gear
39
齿轮画法
Conventional representation of gears
40
垂直
Perpendicular
41
粗实线
Full line
42
粗线
Bold line
43
粗牙螺纹
Coarse thread
164
轴线
Axis of cylinder

机械图纸英语翻译

机械图纸英语翻译

机加工图纸有英语看不懂?不怕!史上最全翻译都在这里了机械图纸英语翻译ALL WELDS CONTINUOUS UNLESS OTHERWISE STATED未注焊缝均为连续焊ALL WELDS 3mm FILLET UNLESS OTHERWISE STATED未注焊角高3mm.ALL UNSPECIFIED RADI - R3未注圆角R3REMOVE ALL BURRS AND SHARP EDGES棱角倒钝CHANNEL 槽钢RSA 708 角钢 70X70X8M30X1.5 pitch M30X1.5的锥螺纹Tackweld 点焊OD 1/4" outside dimension 1/4"的缩写外径直1/4"75 CRS 尺寸为75 材质为冷轧钢板410 OPENING REF 410 开口参考尺寸40 REF 尺寸为40,参考值2.5" BSP 2.5〞圆锥管螺纹2.5" BSPT HEXAGON 2.5〞六角圆锥管螺纹(即对丝)30x2.5 FLAT BAR 30X2.5 扁钢TYP 2 POSNS 2处11 TOTAL COILS APROX.9 WORKING COILS APROX.RIGHT HAND WOUND ONLY,END COILS SQUARE TO TOUCH.总圈数约11圈;工作圈数约9圈;右旋;弹簧的端部磨平以便于接触.(此为弹簧技术说明)FEMALE: 扣(母扣) MALE: 外扣(公扣)偏心轴 eccentric shaft 销轴 PIN开口销 COTTER PIN螺杆 screw紧定螺钉 SET SCREW圆螺母 ROUND NUT六角螺钉 SOCKET HEAD CAP SCREW六角螺钉 HEX HD SETSCREW六角螺栓 HEX HD BOLT挡圈 closing ring弹性挡圈 circlip轴承隔套 distance sleeve of axletree 轴承 axletree深沟球轴承 DEEP GROOVE BALL BEARING 无扣长 non-buckle longth弹簧 SPRING吊环螺钉 LIFTING EYE BOLT开槽盘头螺钉 SLOTTED PAN HEAD SCREW 圆锥滚子轴承 TAPERED ROLLER BEARING 推力球轴承THRUST BALL BEARING平键 FLAT KEY弹簧垫圈 SINGLE COIL SPRING WASHER平垫圈 FLAT WASHER螺母 FULL NYLOCK NUT圆螺母 ROUND NUTREMOVE ALL BURRS AND SHARP EDGES 所有尖角/棱角倒角并去毛刺40 REF 为测量的参考尺寸OD 1/4’ outside dimension 1/4"的缩写外径直1/4’------->应该为:外径值1/4"75 CRS 尺75 材质为冷轧钢板 ------->应该为:尺寸75 材质为冷轧钢板ACCESS Accessory 附件ADJ Adjustable,Adjust 调整ADPT Adapter 使适应ADV Advance 提前AL Aluminum 铝ALLOW Allowance 允许LT Alternate 改变ALY Alloy 合金AMT Amout 数量ANL Anneal 锻炼ANSL Amer Natl Stds InstituteAPPROX Approximate 大约 ASME Amer Society of Mech Engrs ASSEM Assemble 装配ASSY Assembly 装配AUTH Authorized 授权的AUTO Automatic 自动的AUX Auxiliary 辅助的AVG Average 平均AWG American Wire GaugeBC Bolt Circle 螺栓圆周BET Between 之间BEV Bevel 斜角BHN Brinell Hardness Number 布氏硬度值BLK Blank ,Block 空白B/NM Bill of Material 材料费BOT Bottom 底部BP or B/P Blueprint 蓝图BRG Bearing 轴承BRK Break 破裂BRKT Bracket 支架BRO Broach 钻孔BRS Brass 黄铜BRZ Bronze 青铜B&S Brown&Shape 棕色&形状BSC Basic 根本的BUSH Bushing 套管BWG Birmingham Wire GaugeCTO C Center-to-Center 中心到中心CAD Computer Aided Design 电脑辅助设计CAM Computer-Aided MfgCAP Capacity 容量CAP SCR Cap Screw 螺帽CARB Carburize 使渗碳CBORE Counterbore 扩孔CCW Counter Clockwise 逆时针CDRILL Counerdrill CDS Cold-Drawn Steel 看英文图纸的一些资料英文工程图纸的右下边是标题栏〔相当于我们的标题栏和局部技术要求〕,其中有图纸名称〔TILE〕设计者〔DRAWN〕审查者〔CHECKED〕材料〔MATERIAL〕日期〔DATE〕比例〔SCALE〕热处理〔HEAT TREATMENT〕和其它一些要求,如:1)TOLERANCES UNLESS OTHERWISE SPECIFIAL 未注公差2)DIMS IN mm UNLESS STATED 如不做特殊要求以毫米为单位3)ANGULAR TOLERANCE±1°角度公差±1°4)DIMS TOLERANCE±0.1 未注尺寸公差±0.15)SURFACE FINISH 3.2 UNLESS STATED 未注粗糙度3.2常见尺寸的标注与要求2.1孔〔HOLE〕如:〔1〕毛坯孔:3"DIA+1CORE 芯子 3"0+1;〔2〕加工孔:1"DIA1";〔3〕锪孔:锪孔(注C'BORE=COUNTER BORE锪底面孔);〔4〕铰孔:1"/4 DIA REAM铰孔1"/4;〔5〕螺纹孔的标注一般要表示出螺纹的直径,每英寸牙数〔螺矩〕螺纹种类精度等级钻深攻深,方向等如:例1.6 HOLES EQUI-SPACED ON 5"DIA (6孔均布在5"圆周上〔EQUI-SPACED=EQUALLY SPACED均布〕 DRILL 1"DIA THRO'钻1"通孔〔THRO'=THROUGH通〕 C/SINK22×6DEEP 沉孔22×6例2.TAP 7"/8-14 UNF-3B THRO'攻统一标准细牙螺纹,每英寸14牙,精度等级3B级〔注UNF=UNIFIED FINE THREAD美国标准细牙螺纹〕1"DRILL 1"/4-20 UNC-3 THD7"/8 DEEP 4HOLES NOT BREAK THRO 钻1"孔,攻1"/4美国粗牙螺纹,每英寸20牙,攻深7"/8,4孔不准钻通〔UNC=UCIFIED COARSE THREAD 美国标准粗牙螺纹〕1"-14NS-2THRO 攻美国固定特种螺纹M1",每英寸牙数14,精度等级为二级〔注NS=NATIONAL SPECIAL THREAD:美国固定特种标准〕2.2倒角〔CHAMFER〕例1/8×45°BEV 倒角1/8×45°〔注BEV=BEVEI,斜面〕1.5×45°CHAM 倒角1.5×45°(注CHAM=CHAMFER倒角)2.3方(SQUARE)例5"SQUARE5"×5"方2.4剖视〔SECTION〕例SECTION A-AA-A剖面2.5圆角半径例1"RR1"RADIUS MUST BE SMOOTH AND BLEND INTO FACE圆弧必须光滑且与平面相切2.6加工余量例DOTTED LINES INDICATED MAX FINISH 1"/8,虚线表示最大加工余量1"/82.7零件标记例USE 5"/16 RAISED HAIRLINE LET-TERS MARKING ON ONE SIDE OF BODY 用突起高为5"/16的细实线字母在本体一侧打标记关于铸锻件的技术要求例1.FORGING MUST BE ANNEALED TO BE BELOW 203 BRINELL HARDNESS 锻件必须退火处理,布氏硬度<203例2.NORMALIZE TO 163-207BHNMUST BE FREE OF SCALE & RUST锻件正火处理,布氏硬度163-207,锻件外表不得有氧化皮和锈蚀例3.FORGING TO BE SHOT OR SAND BLASTED锻件需经喷丸或喷砂处理例4.UNLESS OTHERWISE SPECIFIED DRAFT ANGLES 7°未注明锻造拔模斜度7°例5.CAST TO BE FREE OF EXCESSIVE FLASH 铸件不得有过多的毛边例6.DRAFT ANGLE 2° UNLESS OTHER-WISE SPECIFIED 未注明铸造拔模斜度2°总之,看英文机械工程图纸并不是高不可攀,只要坚持常看,熟记局部单词即可。

  1. 1、下载文档前请自行甄别文档内容的完整性,平台不提供额外的编辑、内容补充、找答案等附加服务。
  2. 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
  3. 3、如文档侵犯您的权益,请联系客服反馈,我们会尽快为您处理(人工客服工作时间:9:00-18:30)。

近几年,我厂和英国、西班牙的几个公司有业务往来,外商传真发来的图纸都是英文标注,平时阅看有一定的困难。

下面把我们积累的几点看英文图纸的经验与同行们交流。

1 标题栏英文工程图纸的右下边是标题栏(相当于我们的标题栏和部分技术要求),其中有图纸名称(TILE)、设计者(DRAWN)、审查者(CHECKED)、材料(MATERIAL)、日期(DATE)、比例(SCALE)、热处理(HEAT TREATMENT)和其它一些要求,如:1)TOLERANCES UNLESS OTHERWISE SPECIFIAL 未注公差。

2)DIMS IN mm UNLESS STATED 如不做特殊要求以毫米为单位。

3)ANGULAR TOLERANCE±1°角度公差±1°。

4)DIMS TOLERANCE±0.1未注尺寸公差±0.1。

5)SURFACE FINISH 3.2 UNLESS STATED未注粗糙度3.2。

2 常见尺寸的标注及要求2.1孔(HOLE)如:(1)毛坯孔:3"DIAO+1CORE 芯子3"0+1;(2)加工孔:1"DIA 1";(3)锪孔:锪孔(注C'BORE=COUNTER BORE锪底面孔);(4)铰孔:1"/4 DIA REAM 铰孔1"/4;(5)螺纹孔的标注一般要表示出螺纹的直径,每英寸牙数(螺矩)、螺纹种类、精度等级、钻深、攻深,方向等。

如:例1.6 HOLES EQUI-SPACED ON 5"DIA(6孔均布在5圆周上(EQUI-SPACED=EQUALLY SPACED均布)DRILL 1"DIATHRO'钻1"通孔(THRO'=THROUGH通)C/SINK22×6DEEP沉孔22×6例2.TAP7"/8-14UNF-3BTHRO'攻统一标准细牙螺纹,每英寸14牙,精度等级3B级(注UNF=UNIFIED FINE THREAD美国标准细牙螺纹)1"DRILL 1"/4-20 UNC-3 THD7"/8 DEEP 4HOLES NOT BREAK THRO钻1"孔,攻1"/4美国粗牙螺纹,每英寸20牙,攻深7"/8,4孔不准钻通(UNC=UCIFIED COARSE THREAD 美国标准粗牙螺纹)1"-14NS-2THRO攻美国固定特种螺纹M1",每英寸牙数14,精度等级为二级(注NS=NATIONAL SPECIAL THREAD:美国固定特种标准)2.2倒角(CHAMFER)例1/8×45°BEV倒角1/8×45°(注BEV=BEVEI,斜面)1.5×45°CHAM倒角1.5×45°(注CHAM=CHAMFER倒角)2.3方(SQUARE)例5"SQUARE 5"×5"方2.4剖视(SECTION)例SECTION A-A A-A剖面2.5圆角半径例1"R R1"RADIUS MUST BE SMOOTH AND BLEND INTO FACE圆弧必须光滑且与平面相切2.6加工余量例DOTTED LINES INDICATED MAX FINISH 1"/8虚线表示最大加工余量1"/82.7零件标记例USE 5"/16 RAISED HAIRLINE LET-TERS MARKING ON ONE SIDE OF BODY用突起高为5"/16的细实线字母在本体一侧打标记3 关于铸锻件的技术要求例1.FORGING MUST BE ANNEALED TO BE BELOW 203 BRINELL HARDNESS 锻件必须退火处理,布氏硬度<203 例2.NORMALIZE TO 163-207BHNMUST BE FREE OF SCALE & RUST锻件正火处理,布氏硬度163-207,锻件表面不得有氧化皮和锈蚀例3.FORGING TO BE SHOT OR SAND BLASTED锻件需经喷丸或喷砂处理例4.UNLESS OTHERWISE SPECIFIED DRAFT ANGLES 7°未注明锻造拔模斜度7°例5.CAST TO BE FREE OF EXCESSIVE FLASH 铸件不得有过多的毛边例6.DRAFT ANGLE 2° UNLESS OTHER-WISE SPECIFIED 未注明铸造拔模斜度2°总之,看英文机械工程图纸并不是高不可攀,只要坚持常看,熟记部分单词即可。

縮寫 abbreviation美英加陸軍規格 ABC-Army-STD美英加海軍規格 ABC-Navy-STD消字膏 abrasive paste方向突變 abrupt change in direction橫坐標 abscissa絕對尺寸 absolute size交流電動機控制器 AC motor controller交流電 AC(a-c,alernating current)附件 accessory累積公差 accumulated tolerance精度,準確度 accuracy準確線 accurate line透明繪圖膠片 acetate梯形(愛克姆) Acme[screw]對角視圖 across corner view對角 across corners對邊 across flats對邊視圖 across flats view橫斷木紋 across grain of wood實際距離 actual distance實際書法 actual drawing實際配合 actual fit實際內徑 actual inside diameter實際量度 actual measurement圖面尺寸 actual measurement on the drawing 實際分度區域,實際精確區域 actual minute area 實際零件 actual part實際位置 actual position實際尺寸 actual size銳角 acute angle齒冠 addeneum齒冠圖 addeneum circle齒冠距離 addeneum distance齒冠線 addeneum line相加 adding增列數據 additional data增列資料 additional information增列位置公差 additional position tolerance 增列公差 additional tolerance膠帶 adhesive tape鄰角 adjacent angle鄰近區域 adjacent area鄰接組件 adjacent component鄰稜 adjacent edge鄰線 adjacent line鄰接地圖 adjacent map鄰接件 adjacent part鄰接件線 adjacent parts line鄰邊 adjacent side相鄰視圖 adjacent view自由曲線規 adjustable curve活動丁字尺 adjustable head T-square 調整點 adjustable point自由曲線規 adjustable ruler可調三角規 adjustable set wquare廣告面 advertising illustration色透規,濃淡遠近法 aerial perspective 航空照相 aerial photograph鳥瞰圖 aerial view航空圖 aeronautical chart航測圖 aeronautical map美學 aestetics逆理(木) against the grain噴刷 air brush飛機接線圖 air craft wiring diagram 空線,電路 airline,base line備接線 ajoining line鋁 AL(aluminum)對齊尺寸線 aligned dimension lines 對齊制注尺寸法 aligned dimensioning 轉正剖面 aligned section對齊制 aligned system轉正的視圖,對正的視圖 aligned view對準 alignment列線圖 alignment chart列線圖 alignment diagram鱷齒連接器 alligator connector"裕度 ALLOW(allowance)"容許蚗?" allowable bearing容許僆q allowable variation裕度 allowance縱剖木紋 along grain of wood線的規格 alphabet of lines字母順序 alphabetice order字母 alphabets更改後尺寸 altered dimension對錯角 alternate angle交變剖面線 alternate crosshatching螺紋正規符號書法(美式) alternate light and heavy line method 變換法 alternate method變換位置 alternate position變換位置線 alternate position line變換位置視圖 alternate position view共軛弓形 alternate segment外錯角 alternate-exterior angle內錯角 alternate-interior angle交互排列 alternately spaced交流電 alternating current更改 alternation側視圖的變換位置 alternative position for side view高度 altitude鋁 aluminum鋁合金 aluminum alloy美國標準 AMER STD(Am Std,American Standard)美國壓力管規號碼 American code for pressure piping美國書法(第三角法) American method美國標準螺紋 American National screw thread美國國家標準協會 American National Standard Institute(ANSI)美國國家標準 American National Standard(ANS)美國制投影(第三角投影) American projection美國標準螺紋配合等級 American screwthread class美國機械工程學會 American Society of Mechanical Engineers(ASME) 美國標準學會 American Standard Association字格板 Ames instrument字格板 Ames lettering instrument布朗沙普線規 Ametican Wire Gage,Brown & Sharpe Gage安倍計(電) ammeter變量圖表 amount of change chart面角量 amount of divergence放大電路 amplifier circuit美國國家標準協會 AMSI(American National Standards Institute) 分析 analysis分析圖表 analytical chart分析線圖 analytical diagram分析圖 analytical graph錨,固定器 anchor固定螺栓 anchor bolt固定板 anchor plate固定螺椿 anchor stud角 angle極向角 angle角度規 angle agage中心角 angle at the center角的測量 angle measure弦角 angle of chord圓週角 angle of cirumference傾角 angle of dip俯角 angle of elevation傾斜角 angle of inclination投射角 angle of projection傾角 angle of slope視角 angle of vision螺紋理論深度 angular depth of thread 角尺寸 angular dimension角度定位法 angular dimensioning角度定位制 angular dimersioning system 成角透視,斜透視 angular perspective 角度關係 angular prelationship角範圍 angular space單斜面 angular surface角公差 angular tolerance角度轉換 angular transformation折角管 angular tube傾斜度 angularity不等角圖 anisometric drawing退火 annealing注解 annotation環狀公差域 annular tolerance zone圓環 annular torus環狀帶 annular zone圓環 annulus陽極 anode美國標準正規符號(螺紋) ANSI regular symbol美國標準簡化符號(螺紋) antarctic circle南極圈 antenna天線 anticlockwise反時針方向 anvil核准 AOP(approve)鐵點 apex視圖上的交點 apparent intersection核准 APPD(approved)裝飾性筆劃 appendge附錄 appendix附錄表 appendix table承招圖,核准圖樣 approved plan校核者,核准者 approving authority齒形近似書法 approximate circlearc method近似曲線 approximate curve八圓心近似橢圓 approximate eightcentered ellipse 四圓心近似橢圓 approximate fourcentered ellipse 近似長度 approximate length近似值 approximation護裙 apron阿拉伯數字 Arabic numerals假定標度 arbitrarv scale任意直線 arbitrary line假定原點 arbitrary origin心軸 arbor圓弧 arc弧心 arc center弧長 arc length弧線 arc line電弧熔接 arc weding拱 arch阿基米德曲線 Archimedean curve 阿基米德蝸線 Archimedean spiral 建築師 architect建築模板 architect guide template 建築圖字體 architect lettering建築學 architectonics建築師用比例尺 architect's scale建築佈局 architectural composition 建築製圖員 architectural draftsman 建築圖 architectural drawing建築草圖 architectural freehand drawing建築透視圖 architectural perspective建築計書 architectural plan建築示意圖 architectural presentation drawing 建築工 architectural work建築學 architecture建築製圖 architecture drawing圓弧規 arcograph北極圓 arctic circle面積,區域 area面積條圖 area bar chart面積圖 area chart面積圖 area diagram面積圖 area graph算術分度圖 arithmetic graph算術標度 arithmetic scale算術平均(數) arithmetical average算術分度水平坐標 arithmetical horizontal scale 算術內插法 arithmetical interpolation阿肯薩斯磨石 Arkansas knife piece臂 arm角之一邊 arm of angle電樞 armature電樞槽 armature slot(美國)陸海軍用標準零件 Army-Navy standard parts排列 ARR(arrange)佈局,配置,裝置 arrangement視圖的排列 arrangement of views配置圖 arrangement plan箭頭邊,箭頭所指的一面(熔接) arrow side加注箭頭 arrowed[head]不用箭頭注尺寸 arrowless dimensioning附箭頭的線 arrowline特軟橡皮 artgum美國標準的配合種類 ASA fits美國標準符號 ASA svmbol美國標準螺紋符號 ASA thread symbol美國標準學會 ASA(American Standard Association)石棉 asbesto出頭部分(字母) ascender美國機械工程學會鍋爐法規 ASME boiler code美國機械工程學會 ASME(American Society of Mechanical Engineers) 非球面 aspheric surfac彙集數據 assemble all data裝妥零件 assembled parts組合,裝配 assembling裝配螺栓 assembling bolt裝配程式圖 assembling process chart組合,裝配,總成(組合件) assembly裝配表 assembly chart組合圖,裝配圖 assembly drawing組合剖面 assembly drawing number組合圖,裝配圖 assembly print組合剖面 assembly section組合圖,裝配圖 assembly sheet組合草圖,裝配草圖 assembly sketch組合工作圖 assembly working drawing 假定原點 assumed origin組合,裝配,總成(組合件) ASSY(assembly) 非對稱形體 asymmetrical feature不對稱 asymmetry漸近線 asymptote漸近曲線 asymptotic curve附件 attachment自動 AUTO(automatic)自動繪圖機 automated drafting正圖紙(曬圖) autopositive paper輔助 AUX(auxiliary)輔錐 auxiliary cone輔助割面 auxiliary cutting plane輔助割面 auxiliary cutting surface參考尺寸 auxiliary dimension前輔助視圖,立面輔助視圖 auxiliary elevation 輔助圖 auxiliary figure輔線 auxiliary line輔助俯視圖 auxiliary plan輔助投影面 auxiliary plane輔助投影面 auxiliary plane of projection輔助位置 auxiliary position輔助投影 auxiliary projection輔助刻度 auxiliary scale輔助面 auxiliary surface輔助視圖 auxiliary view複輔助視圖 auxiliary-adjacent auxiliary view 可用範圍 available space平均曲率 average curavature平均偏差 average deviation平均直徑 average diameter避免區域 avoid zone美國線規 AWG(Awg,American Wire Gage,Brown &Sharpe Gage) 軸角 axial angle軸線的平面 axial plane擺T,軸向偏轉 axial runout軸向剖面 axial section軸線 axis橫坐標軸 axis of abscissa錐軸 axis of cone縱坐標軸 axis of ordinate旋轉軸線 axis of revolution旋轉軸線 axis of rotation對稱軸 axis of symmetry視軸 axis of vision不等角模板 axolipse template立體正投影圖 axonometric drawing立體正投影圖 axonometric projection立體正投影草圖 axonometric sketching組合,裝配,總成(組合件) AY(assembly)方位角,方位,地平經度 azimuth方位等距圖表 azimuthat equidistant chart布朗沙普線規 B & S gage (Brown & Sharpe gage)韋氏細螺紋 B S F thread(British Standard Fine thread) 巴氏合金 BAB(bab,Babbit)背圓錐 back cone背圓錐角 back cone angle後視圖 back elevation後視圖 back view背後熔接 back weld電木 backelite字母間的空白 background area後傾角 backward inclination滾珠軸承 ball bearing件號圓圈 balloon加注件號圓圈 ballooning輕木 balsa wood條形圖表 bar chart條形圖表 bar graph滾筒磨光 barrel finishing巴斯鍵 Barth key底,底邊,底面 base底角 base angle基圓 base circle底面邊視圖 base edge底面 base face底邊,基線,根線(螺紋),空線(電路),底線(字法) base line 錐底 base of cone基面 base plane基極(電),底座剖面 base section基面 base surface木線(電),基線 baseline基線注尺寸法 base-line dimensioning地下室平面圖 basement plan基準角度法(圓錐度公差) basic angle method基準角度公差制 basic angle tolerancing system基本計算尺寸 basic calculate size基礎圖表 basic chart理想餘隙 basic clearance原色 basic color基本數據 basic data基本設計 basic design基準直徑法 basic diameter method理想尺寸 basic dimension圖學邏輯 basic drawing logic螺紋基本形式 basic form of thread基孔制 basic hole system基本資料 basic information基線注尺寸法 basic line螺紋基本基本大逕 basic major diameter 基軸制 basic shaft system基本尺寸,理想尺寸 basic size基準錐度法(錐度公差) basic taper method 螺紋基本形式 basic thread form基本公差 basic tolerance熔接基本符號 basic weld symbol海圖 bathymetric chart歪圖 batter滾球軸承 BB(ball bearing)中心距離 BC(between centers)孔位圓 BC(bolt circle)燈塔,標誌 beacon聯珠熔接 bead weld梁規 beam compass方位,方向,軸承 bearing方位及坡度 bearing and slope方位角 bearing angle承板 bearing plate承面 bearing surface插承接合 bell-and-spigot joint彎頭 bend彎曲裕度 bend allowance折線,彎曲線,轉向線 bend line曲板 bend plate彎曲半徑 bend radius彎曲離隙 bend relief彎折圖 bending diagram曲架 bent曲板 bent plate中心距離 between center斜角,切角,斜齒輪,斜輪 bevel斜角面 bevel face斜齒輪 bevel gear測角儀 bevel protractor測口熔接 bevel weld斜稜 beveld edge伯明罕規 BG(Birmingham centers) 勃氏硬度 Bhn(BH,Brinell hardness) 雙凸面 biconvex雙向公差制 bilateral system of limits 雙向公差 bilateral tolerance雙向公差制 bilateral tolerance system 材料單 bill of material定位頭 binding head鳥瞰圖 bird's eye perspective鳥瞰圖 bird's eye view伯明罕線號規 Birmingham wire gage 平分 bisect平分線 bisector基線 BL(base line)黑墨水 black indian ink黑白圖 black-and white graph黑白圖 black-and-white chart黑白圖 black-and-white diagram黑白複印 black-and-white reproduction 塗黑 blackened -in黑色發藍 blackening黑體字 blackface letter黑線圖 black-line print鉛筆濃度,黑度 blackness鴨嘴筆葉片 blade of pen鴨嘴筆 blade ruling pen空白區域 blank area空白範圍 blank space未貫穿的孔,盲孔 blind hole未貫穿的貫穿螺孔,盲螺孔 blind tapped hole 方塊圖 block chart方塊圖 block diagram方塊型 block form大楷字體 block letter佈圖 block out配置圖 block plan附加表 block supplementary吸墨紙 blotter吸墨紙 blotting paper藍圖 blue print曬藍圖器 blue print apparatus曬圖紙 blue print paper曬圖 blue printing曬圖機 blue printing machine發藍 blueing藍圖分析 blueprint analysis識圖,讀圖 blueprint reading鈍角 blunt angle體對角線 body diagonal體爐管 boiler tube濃,黑,粗 bold圓點 bold dot粗線 bold line黑體數字 bold type figure黑體字 boldface letter螺栓 bolt孔位圓 bolt circle外螺紋 bolt thread圓心片 bone center加償公差 bonus tolerance邊框 border line大鴨嘴筆,邊框,鴨嘴筆 border pen 搪孔 bore搪孔 boring搪床 boring mill凸面(圓柱形凸起) boss墨水瓶座 bottleholder數字底線 bottom edge of digit字母底線 bottom edge of letter底面 bottom surface三攻螺絲攻 bottom tap仰視圖 bottom view三攻螺絲攻 bottoming tap邊界,邊框 boundary主要尺寸 boundary dimensions 要項 boundary element邊界線 boundary line邊介面 boundary surface外緣線,邊線 bounding line彈簧圓規,小圓規 bow compass 彈簧分規,小分規 bow divider 彈簧圓規或分規 bow instrumentM30X1.5 pitch M30X1.5的锥螺纹Tackweld 点焊OD 1/4" outside dimension 1/4"的缩写外径直1/4"75 CRS 尺寸为75 材质为冷轧钢板410 OPENING REF 410 开口参考尺寸40 REF 尺寸为40,参考值2.5" BSP 2.5” 圆锥管螺纹2.5" BSPT HEXAGON 2.5” 六角圆锥管螺纹(即对丝)30x2.5 FLAT BAR 30X2.5 扁钢TYP 2 POSNS 2处11 TOTAL COILS APROX.9 WORKING COILS APROX.RIGHT HAND WOUND ONLY,END COILS SQUARE TO TOUCH.总圈数约11圈;工作圈数约9圈;右旋;弹簧的端部磨平以便于接触.(此为弹簧技术说明) FEMALE: 内扣(母扣)MALE: 外扣(公扣)偏心轴eccentric shaft销轴PIN开口销COTTER PIN螺杆screw紧定螺钉SET SCREW圆螺母ROUND NUT内六角螺钉SOCKET HEAD CAP SCREW六角螺钉HEX HD SETSCREW六角螺栓HEX HD BOLT挡圈closing ring弹性挡圈circlip轴承隔套distance sleeve of axletree轴承axletree深沟球轴承DEEP GROOVE BALL BEARING 无扣长non-buckle longth弹簧SPRING吊环螺钉LIFTING EYE BOLT开槽盘头螺钉SLOTTED PAN HEAD SCREW 圆锥滚子轴承TAPERED ROLLER BEARING 推力球轴承THRUST BALL BEARING平键FLAT KEY弹簧垫圈SINGLE COIL SPRING WASHER 平垫圈FLAT WASHER螺母FULL NYLOCK NUT圆螺母ROUND NUTmerlinlaw2007-01-28 16:49 OD 1/4’ outside dimension 1/4"的缩写外径直1/4’------->应该为:外径值1/4"75 CRS 尺75 材质为冷轧钢板------->应该为:尺寸75 材质为冷轧钢板40 REF ------->怎么没有解释...弹簧的端部磨平以便于接触.(些为弹簧技术说明)------->应该为:...弹簧的端部磨平以便于接触.(这些为弹簧技术说明)首先,谢谢楼主能够辛苦的为大家整理资料。

相关文档
最新文档