(整理)常用机械制图英语

A

A/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

B

BAB 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

D

dashed 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 l

deburring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 φ diameter 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

E

edge 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

F

FAB 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