投影 projection
% e8 q+ ?7 s+ _6 R! W: N2 D7 r2 Q投影中心center of projection
- K3 |. y7 `/ n4 y9 A投影面projecting plane, C1 I" _, B' C' D2 {8 u
投影線projecting line6 f' J0 j$ G7 @. g
中心投影法perspective projection
' o3 i5 t: s3 V: m+ O0 }; R z5 |平行投影法parallel projection; I7 ?# Z* A9 R) c
斜投影oblique projection
6 S0 F/ U% ~/ _3 A8 J v( u正投影orthographic projection
+ _8 n8 |. U( S( X正投影面frontal plane of projection2 ]2 X/ U9 n# d Q9 ^7 q* t; L% R
側(cè)面投影面profile plane of projection
: ~* m" \) w0 t k2 \0 Y投影圖projection drawing9 v; r% C: g: V9 W
三面投影圖three-plane projection drawing
2 P! f$ t2 C3 j: U; F投影軸axis of projection
1 e: p7 s$ b1 b% ~ ~& b* z& o3 S. T投影特性characteristic of projection
( ~% P% f8 [0 ?/ @ |2 l* [* m G' ~/ t不變性characteristic of true$ b6 L& U' E$ i2 f% R' F4 p$ u
積聚性characteristic of concentration U9 R( @; y/ ^% _6 W$ E
類(lèi)似性characteristic of similarity- O, T) Z% q0 P
視圖view, x& @4 j: o( Y+ Z9 e0 c1 A
三視圖three-view drawing- ]4 M- j1 A& ?& O% A$ g5 h" ^5 z
正面frontal plane
* j3 x2 u5 {3 s) \' t- c正面投影frontal projection; g: C( Y& o8 M6 R& h2 S. D! |
水平面horizontal plane
8 \& j6 d$ W& S. M) Y水平投影horizontal projection
3 D d1 q$ X& S/ k. F4 ~, H側(cè)面profile plane5 a( d. f( ^9 y4 D; d6 s- q( o* F
側(cè)面投影profile projection
5 h$ d: T2 a1 C! _3 W3 S0 @主視圖frontal view
" X9 J- m8 a; W俯視圖top view" ^. l# R! u7 ~, E
左視圖left side view, A: J) E* F$ [
立體solid
8 @0 _+ a% K3 r$ s: N平面立體plane body4 s# ]; B4 y2 v( @
曲面立體body of curved surface/ w( D9 s4 Y, I) O! W% {
回轉(zhuǎn)面surface of revolution: S1 L3 K- X$ Z
棱柱prism# a+ e/ U; m) \: ?+ ?) Y( a' d' w
棱錐pyramid1 R( t( v5 \- u2 H
邊side- q5 m6 O3 t& c+ n4 J
頂點(diǎn)center vertex
& m9 d# m, v' W" T4 T! a棱edge! L, Z: R3 L+ W9 L
點(diǎn)point
5 ^/ g4 N0 B, o+ S直線line straight line! P( ^# e. y5 l! e9 o& |7 Q
棱錐臺(tái)truncated pyramid
# }2 K+ i2 `. m, @: f1 d) xfrustum of pyramid
) h( Q/ p4 ]* t重影coincidence of projection
' t# V' t7 p$ \7 I9 X積聚concentrate
- R; k! H3 }; v6 a: x變形deformation
( i2 R* P; [2 H9 ]+ ~實(shí)長(zhǎng)true length
- {! ?+ f2 J% i實(shí)形true shape! q( i, t% L2 J
正平線frontal line
* T9 b" D% M7 h水平線horizontal line
' Y" i* \5 K5 Z2 A- b! G側(cè)平線profile line
% ^, T" i9 J2 }8 S5 a# g6 s一般位置直線oblique line2 t" W/ B# r8 H7 h
鉛垂線vertical line, frontal-profile line
# N' }$ j' W& V5 p) S' t正垂線horizontal--profile line
) m4 A1 z" _: ~# @側(cè)垂線frontal-horizontal line6 G$ g5 `/ `7 I, f
一般位置平面oblique plane+ W* j( w T0 r4 X( P. p
相交intersection
9 B7 u& C8 R# d9 j平行parallel
- d7 M; Q$ p4 s# q j垂直perpendicular6 K( \6 N' w" ?9 D! F' V5 d
交線intersecting line, line of intersection) X: I& A+ | ?! l$ A7 ]
交點(diǎn)point of intersection
6 P3 g+ e1 q4 R& a; I! T平行線parallel line
5 k1 o- z6 g. ~9 b; ~垂直線perpendicular line8 E) n4 m% d0 }- n
交叉線skew line
/ ?7 v3 ]# G, r, c# A( S長(zhǎng)度length
. {3 Q% K( X5 s$ V% V( O寬度width
# S& @& c$ ~6 S- `6 t" f高度height, o( D! A# _6 E. V$ x, w
組合體complex
1 Q% ~+ A8 ^5 \* ~基本幾何體basic body; ]2 v% @$ r6 }& O1 Q2 p+ L
相接built-up
/ P" Z9 q6 c: z, {/ k0 t* U相交inter section3 [6 }% }! ^/ r) q( q% V& l
相切tangent
0 ^0 E( E. v- F6 K$ o相貫penetration
5 n2 L; f' `! x* T) c+ K7 c( l支架brace/ \. {: |6 g6 |( Y5 v
底板bottom board e7 I# {! U0 h
肋rib
) M- l2 X4 n9 j支承板bearing plate
4 e+ H; @ V% n- [. p2 l輪廓線outline, contour line1 ]" X, I' n6 z
底圖traced drawing
+ F! k6 o8 e7 T, u# z截平面cutting plane
9 P) L4 U: X2 z+ }8 _截交線line of section
4 b- l# d v* ~+ S' b: w. ~二重性dual nature4 P5 N# U0 r5 B6 B
平面曲線plane curve
( S8 Z) U* V7 a; {' x+ m& P4 ~. l# j4 [' q圓弧arc7 M9 I9 b# E4 o& K+ G, p! @8 d
橢圓ellipse
0 e% g E5 z+ O9 \長(zhǎng)軸major axis: e* v/ E5 I/ R L* w" G% p
短軸minor axis7 X) ?, e. I% N6 y4 X, q J; D8 o
雙曲線hyperbola
" W# W- b6 x/ v* l* ?$ ~! |拋物線parabola
0 @) b& q6 Z9 w9 ] ^: k2 e圓circle0 Z& N& j7 K" ]4 w
圓錐頂conic apex 2 r' }. x" {4 K* B
相貫體intersecting bodies/ M& }( @2 b5 X& j. S8 u2 h, w
相貫線line of intersection
+ V2 Q8 M9 P6 n空間曲線space curve& \1 d: U5 ^5 {3 r9 s
截平面方法cutting plane method
" @ L6 U5 d0 n- A3 x7 ^輔助面auxiliary surface8 R' G% a3 ?3 q: d q; u: B: U
輔助平面auxiliary plane
) ^0 p: ?# V% g) e3 ?# H* I: ~' t最高點(diǎn)culminating point8 \$ t5 l. r# @- Z
尺寸Size
& F6 q/ L0 j. ?- p定形尺寸size dimension* f' A d$ M, A! H
定位尺寸location dimension
, |3 z6 ?" R' c% o1 K- l左視圖right view0 d5 | H, W. K+ C
后視圖rear view, back view- [# E5 ^' c8 I* U5 U t7 S4 ]5 n
仰視圖bottom view+ a; A5 p; |* {! I
輔助圖auxiliary view7 d6 Z5 N! R$ d2 U: @" m
局部視圖partial view, broken view& H' p3 m3 }* h2 }
斜視圖oblique view
& }& R& c- c% P3 N: s. j/ ?. ~+ C旋轉(zhuǎn)視圖revolved view, aligned view
. Z' m! r& S L3 G, [剖視圖sectional view, section+ T0 ~: l' K2 @. P* Q; {
全剖視full section+ I" w6 U: Z; ^# t
半剖視half section" o" c! f0 ?3 ~) ]$ f# |
局部剖視圖partial section, broken-out section
3 \$ l7 r, D+ ?3 u+ y& n斜剖視圖oblique section
- m5 m) I0 v6 j: W4 Q9 z8 y' G旋轉(zhuǎn)剖視圖aligned section
t+ d" S* y, ` g" ^階梯剖視echelon section, offset section& `% J' f! }" D- Q8 i" ~% i
復(fù)合剖視compound section5 n& {4 v/ |) O, _0 }& P
剖面圖section, sectional view
" ?& h4 K4 Y% @/ R$ u重合剖面coincide section, revolved section: F$ z G3 Y/ |0 M# J- O* O
移出剖面removed section( Z8 [: K7 H, j# {
剖面線section line4 r6 s9 Y3 G7 V/ I" a1 m: v& ?
剖面符號(hào)symbols for section-lining
" B7 L" s4 z% P9 d# U: f習(xí)慣畫(huà)法conventional drawing" L! @6 n* G9 l$ w# e: x m, V
局部放大圖 drawing of partial enlargement
3 U# ~1 Z8 s0 u; S; {零件圖detail drawing, working drawing
7 R* C4 N; g' }, B! Z第三角投影third angle projection
; D: t" e6 l5 `粗實(shí)線continuous thick line, full line, visible line" p5 k2 ^0 D5 i$ } W
細(xì)實(shí)線continuous thin line# j4 y, z* Y* q- k6 I% w3 F
虛線dot line, dashed line, hidden line- L D& q& R; n5 u: g# w+ K
點(diǎn)劃線dash and dot line
& r# J. o0 h9 O4 v雙點(diǎn)劃線double dots line4 P) L0 V/ j' X% m. O# K
波浪線break line% [3 j7 F: g) [: W' k2 R: n! P
斷裂線
9 T. a a a& ?) X2 j剖切平面跡線cutting plane line
8 {* U' b$ l2 ^尺寸線dimension line
( V& z9 y- u4 B5 G% q' E1 A! }尺寸界線extension tine2 B$ J9 r* M9 e1 j; n
尺寸dimension size) T0 x d$ v5 k- i$ k9 D( o! o
箭頭arrowhead0 i& O% \% J% g% k6 ]0 `1 V( Q# i' v
基準(zhǔn)datum
: q' ]: X2 K. D# V. A5 H) ~基準(zhǔn)線datum line3 v- }* t5 y( q: g8 I
基準(zhǔn)面datum plane: o$ H5 L4 G0 V) a9 `- k1 s, r
中心孔central hole
2 l' ?! y$ E5 x中心距center distance1 G7 {0 I7 b* u
軸shaft, axle
9 f) o) d1 k' R9 q: k$ d0 Z孔hole7 X( f3 ^" \$ Q g5 Q
斜孔inclination3 H# c* F0 [& I
裝配圖assembly drawing' Z: _% p) F/ r+ v+ n
性能尺寸characteristic dimension
5 o+ }0 e: K- J" J6 s5 G, i6 {" B* C大小尺寸size dimension+ S; B. c7 t, j/ I9 w" O' s
總體尺寸outer dimension
0 \; q! S3 Y: l8 b外形尺寸
% C3 L5 J8 r% ]5 E配合尺寸fit dimension
1 \* o2 e! g& Z4 R: |+ X內(nèi)圓角fillet: Y, X/ X" v. }
外圓角round
5 z, B8 _' \' k% j尖角sharp corner9 B! [# c( ? E1 o* k2 b
倒角chamfer( a8 j! }) Y) Z8 a) E7 |9 `
輪緣flange of wheel
+ `- p* D/ @: ]緣,、邊,、環(huán)rim( j6 {2 y O# q0 _2 M% y+ ]
軸肩shoulder
( t& H: y" D8 n1 t+ ~6 \+ F. l# P0 k' ]凸臺(tái)boss8 W# R, g3 t7 R) Y* }0 t6 U
凹坑concave pit4 F+ S% o' m l5 C, g
軸頸shaft neck
7 `( x" u7 D5 q8 m m輪轂hub# ~$ @( G8 C- Q6 I c4 o
輪輻spoke, spoke of wheel5 D! U; Z5 G5 z+ K
直紋滾花straight knurling s& E) g" v- _" ] s3 n- {( J/ {" W
網(wǎng)紋滾花hatching knurling! z+ Q1 h& g, O# b7 d- i3 @
鍵槽key-way
. D1 b- M0 T: Y" o8 J退刀槽escape$ g( [7 s) d5 G3 v0 e- G7 {
拔模斜度pattern draft5 i: a% y, i2 B) M" e# }0 }- I
填料盒g(shù)land box. O# f1 p" r9 ~$ R9 h! ~
油槽oil groove
+ m. a3 r! S: S5 n) w1 K8 H油封oil seal |
發(fā)表于 2009-6-4 16:24:18
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