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MasterCAM 教学 DOC格式,适合初级入门人学习!, h( l* \0 k, z# m. X5 }9 T% P
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目 8 E) C" m6 e$ y/ M- o
录第一章 Mastercam 系统简介............................................................................. 1% M1 U- y' |, M; q P9 k
§1-1 系统特性概述................................................................................................. 1
8 O3 F* O+ \6 |5 ~6 Z' l4 n9 h§1-2 系统结构......................................................................................................... 3
7 u! ^3 O. k$ o1 c5 m& k8 d, E& F§1-3 Mastercam 对PC机的硬件和软件配置要求............................................. 4: O- M6 ]' [ y M1 y* k) a
§1-4 Mastercam系统的流程图............................................................................ 5
( \% N- ^$ r" o U1 Y% ?§1-5 系统界面及功能简要说明............................................................................. 52 Q- I% v2 F: A9 G
§1-6 功能键介绍..................................................................................................... 7! Y; Y' t& \2 l1 e* D$ M
§1-7 在线帮助(On-line Help)........................................................................... 80 D/ |# G1 c. M7 t# X
§1-8 用Masteream生成NC加工程序的实例................................................. 10; e) s" @2 u- v7 }7 M) B/ t; u
§1-97 M- U0 z, J. W3 d& s& A, c0 u, k
练习.............................................................................................................. 142 ?/ L; p) v5 _9 Z9 [
第二章 Mastercam的CAD功能..................................................................... 15
* K& h. ?6 B1 C! t( I§2-1 绘图功能(Create)................................................................................... 15$ {) k' S8 U* y$ i3 ^
§2-1-1 点的绘制............................................................................................. 15
% O4 q+ V3 N' M§2-1-2 线的绘制............................................................................................. 17; D, ?$ ^5 t; K
§2-1-3 圆弧(Arc)的绘制........................................................................... 18+ k: T& }* a, s" e0 r# N2 S, m) h
§2-1-4 倒圆角................................................................................................. 19
3 g2 B F f& ? j. _4 i§2-1-5 Spline曲线........................................................................................... 19
0 n0 [6 u1 K: V4 Q& X§2-1-6 椭圆的绘制(Ellipse)...................................................................... 203 o7 V0 I; o6 r$ i8 |% x* y* b! L
§2-1-7 矩形的绘制(Rectangle)................................................................. 203 v7 O( c1 b) I) J
§2-1-8 倒角(Chamfer)............................................................................... 20. e: D; e2 Z. E9 `) z5 P
§2-1-9 文字(Letters).................................................................................. 209 U0 ]5 f8 V4 A
§2-2 修整功能(Modify)................................................................................... 21
& J6 D, S$ `+ X" B5 D§2-2-1 Fillet(倒圆角)................................................................................. 21, b, `1 ?- T& N* O. E
§2-2-2 Trim(修剪延伸).............................................................................. 22
2 @/ P' ?3 |' f I§2-2-3 Break(打断).................................................................................... 243 X. E; V9 l) m( @
§2-2-4 Join(连接功能)............................................................................... 24
: b4 H* E1 b& C0 r3 z$ X§2-2-5 Normal(法线).................................................................................. 24
5 B2 X* R {0 s& \$ y- X- |§2-2-6 Cpts NBS(控制点).......................................................................... 24
. c+ E" u! l; V5 J§2-2-7 X to NBS(转换成NBS)................................................................... 25# K3 Q6 }5 J5 r
§2-2-8 Extend(延伸).................................................................................. 25
g) t- B6 R. ]§2-2-9 Drag(动态位移).............................................................................. 25
' i- J* a" s7 g0 q$ y§2-2-10 Editent(图形元素属性的编辑).................................................... 25# F" g* X! ? `! j% B9 K
§2-3 转换功能(Xform).................................................................................... 25+ q+ T; ~0 t& r* U
§2-3-1 图形元素的选择方式与公共参数..................................................... 26
8 Y: g" r( |9 D( [2 @§2-3-2 镜像功能(Mirror).......................................................................... 26
9 x2 \7 {" W" x8 X/ T- V§2-3-3 旋转功能(Rotate).......................................................................... 27
& K, C3 o m( y§2-3-4 等比例功能(Scale)........................................................................ 27
: i8 q+ @3 N/ ^9 @# T3 c, i§2-3-5 不等比例功能(Xyz scale).............................................................. 27
- E% c- V% Y- i$ w% _§2-3-6 平移功能(Translate)...................................................................... 28
) t% }5 p! f9 F+ Z( h! O§2-3-7 偏置功能(Offset)........................................................................... 280 A4 a( o4 l0 v0 E8 r
§2-3-8 串连偏置功能(Ctr offset)............................................................. 286 W" X4 p# E1 _% c0 O- K
2-3-9 群组设定参数(Group).................................................................... 29
6 ^! E' U/ @ W3 h6 X* h& O7 z§2-4 删除功能(Delete).................................................................................... 29
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2 G0 {1 t7 `& M8 B# e4 D+ H7 W练习.............................................................................................................. 29
, A/ ~9 Z) q! s" \+ h第三章 二维工件NC程序的生成.................................................................... 31
5 U2 O& \7 e/ _4 I0 E; P4 H§3-1
! y7 \* J0 @+ G6 p* g6 E概 述............................................................................................................ 31
/ P( t& P% X5 s/ U4 _§3-1-1 二维刀具路径分类............................................................................. 317 V/ q) x5 z! g$ T
§3-1-2刀具参数................................................................................................... 325 J' t" }& [- P
§3-2" S% y& I8 @: n, O% N* X. k* q
轮廓铣削(Contour).............................................................................. 34
) Q3 ~6 {! w5 c8 b0 v' c8 t4 R G§3-2-1轮廓的定义选择....................................................................................... 346 } R) y+ p/ H. Y2 ^
§3-2-2、轮廓铣削模块................................................................................... 35
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0 {" `( h0 I7 S1 W8 o; Q型腔加工(Pocket)...................................................................................... 36. q5 \' f, c7 n, R; H
§3-3-1
3 l8 q/ B3 p+ R1 y( V% r! |7 p. ~& S型腔加工参数........................................................................................ 36
# N0 w+ r$ C/ o2 i- |* {6 R§3-3-2例............................................................................................................... 37
% }. y E6 \. o$ I3 k5 J5 c' B§3-4. [+ L2 k% [: U- I" |
孔加工模块(Drill)................................................................................... 39
2 }% I, b4 r/ D4 J' a/ I§3-4-2
& B. A3 U% v$ }+ N+ l4 |举例........................................................................................................ 40
w$ Y# u7 g) D1 r§3-5
7 j1 x* h& V' ?9 M J刻文字模块.................................................................................................... 41: w2 R, |7 [9 f, U
§3-6
; T2 |9 J0 o/ M' I. _8 s X" m练习................................................................................................................ 421 p, j8 T/ {, q) g" w9 e
第四章 二维刀具路径的编辑及切削路径的规划.............................................. 43 ^7 d8 b2 Y; @ e1 H6 Z
§4-1" e, E' r6 A2 @; k
刀具路径的文件结构.................................................................................... 43
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删除刀具路径................................................................................................ 44
7 e) H# H4 g }§4-3
* H8 _3 f: S7 w" d! r, Z% @改变刀具加工路径的顺序............................................................................ 45) E: s. s* k7 q/ j5 e% a
§4-4
& T6 \! N. a7 F' M! ~合并刀具路径文件........................................................................................ 45
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编辑功能(Edit NCI)................................................................................. 465 D q/ n. a% f+ o
§4-5-15 D# U a' W* b* U+ A: y. u
镜像功能(Mirror).............................................................................. 47
3 m: l: d6 v0 J. j§4-5-2
% E' p3 r; F( j3 e9 j0 _/ {2 U4 @旋转功能(Rotate).............................................................................. 47
- Z; g1 l u, y; n! j4 m. B§4-5-3
) W4 G) ?, j5 ]: r1 y% t+ X比例缩放功能(Scale)........................................................................ 48 S2 f# V' _; }, D$ J
§4-5-4& h6 A: E9 I: Q
平移功能(Tronslate)......................................................................... 491 |% m/ |9 u3 i8 k( |% w, P
§4-6
4 r* u, P: J% s2 r, r% _4 j* B线性阵列参数................................................................................................ 51
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加工程序和切削路径的规划........................................................................ 518 t1 W y( ~5 G; E0 D
第五章 文件转换及文件管理................................................................................ 54
: [2 J0 V/ G& [& a, N§5-1 Mastercam的文件转换功能......................................................................... 542 C; i% ]/ Q. a- C+ O( x# ^& Z
§5-2
) ? j; y4 ^9 rMastercam与AutoCAD之间文件的转换............................................... 55, d: w1 o, c0 n& C$ `# w) B
§5-3 文件功能表的其他功能.................................................................................. 565 Y! [ o( H7 Z% X
§5-45 X6 F5 B- T K( Y, C4 f' b
练习................................................................................................................ 57; ~: ^; R, Z0 v# Y9 E$ b
第六章 曲面功能简介............................................................................................. 59& M2 C* N/ U' Z# v4 M+ ]0 ]
§6-1* O. D$ _2 q/ z% ~# u9 s" D0 S
概述................................................................................................................ 59
( x5 ?$ z3 @& o- C! V3 A§6-1-16 a: K4 V0 p( t- x, ^
曲面模型的种类.................................................................................... 59 j9 e: i; `6 x% y M$ V6 j
§6-1-2& b7 i# y& i. P% z3 h
Mastercam系统提供的基本曲面功能................................................. 59
, m; X9 ^8 ?- i/ N- ?§6-1-3四种编辑曲面........................................................................................... 60
+ `( U$ {- S! m7 V* V§6-2曲面造型举例.................................................................................................. 60
6 g) M/ x: m) A w§6-3三维曲面刀具路径的产生............................................................................ 63
4 G$ x5 A; O" R: k/ ?§6-3-1刀具路径的通用参数............................................................................... 639 Z3 e" j R5 b: M. e% o2 Q
§6-3-2. m/ r4 _: _, l! K) h
刀具路径的产生.................................................................................... 64, b. T2 B( | A
§6-4练习................................................................................................................ 66
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[ 本帖最后由 hoopoe 于 2007-9-16 12:41 编辑 ] |
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