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MasterCAM 教学 DOC格式,适合初级入门人学习!
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录第一章 Mastercam 系统简介............................................................................. 1
8 E$ V9 Z3 ^, H; C: \§1-1 系统特性概述................................................................................................. 1
3 a" l* x; {4 s§1-2 系统结构......................................................................................................... 3
7 B( w: j* D2 p9 D+ D) D§1-3 Mastercam 对PC机的硬件和软件配置要求............................................. 4; y6 i+ I% P6 A% v2 L7 Y
§1-4 Mastercam系统的流程图............................................................................ 5' ~" b$ z; i9 i5 Z1 m* R
§1-5 系统界面及功能简要说明............................................................................. 5
+ k; U$ C6 S& x z4 B§1-6 功能键介绍..................................................................................................... 7
& u" {. o3 G4 S+ v E/ s$ R§1-7 在线帮助(On-line Help)........................................................................... 89 K& o0 v8 c7 y
§1-8 用Masteream生成NC加工程序的实例................................................. 10
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4 h4 ^+ L6 m' l$ F练习.............................................................................................................. 14
) u2 j3 [' b! a1 L6 l第二章 Mastercam的CAD功能..................................................................... 15* y4 g' |, {2 Y8 O Z+ j5 K* @- `
§2-1 绘图功能(Create)................................................................................... 152 W c5 S* Q) x- K; Y: ~* W, _
§2-1-1 点的绘制............................................................................................. 15+ T- _* R0 H* Q0 {
§2-1-2 线的绘制............................................................................................. 17- P3 z$ P2 Q, T4 I4 N
§2-1-3 圆弧(Arc)的绘制........................................................................... 18
: r% b% }+ F- Q4 t3 }% C' T8 [§2-1-4 倒圆角................................................................................................. 19
) B1 k. T Q! N, {§2-1-5 Spline曲线........................................................................................... 19
) H- G+ G) g0 u$ a! k§2-1-6 椭圆的绘制(Ellipse)...................................................................... 20
+ Z3 O5 K5 ~" s- P% U6 n) d§2-1-7 矩形的绘制(Rectangle)................................................................. 20
5 A& s& l; e0 u: b; U§2-1-8 倒角(Chamfer)............................................................................... 20
5 z4 C& Y- @) `9 F- y! M$ j§2-1-9 文字(Letters).................................................................................. 20
3 t( G9 A+ N$ z+ l3 z§2-2 修整功能(Modify)................................................................................... 21( L% o& E7 P% ~1 s4 }6 ?
§2-2-1 Fillet(倒圆角)................................................................................. 21) l. a, ^3 @0 J+ m2 d C" `
§2-2-2 Trim(修剪延伸).............................................................................. 229 \4 U- y) d0 ~/ P" n% d; i: N
§2-2-3 Break(打断).................................................................................... 241 s& E/ |" V {
§2-2-4 Join(连接功能)............................................................................... 24
8 i. c2 y; K: o3 ?) a8 }§2-2-5 Normal(法线).................................................................................. 24
' N0 f) B0 _3 M$ T§2-2-6 Cpts NBS(控制点).......................................................................... 24
) _* p7 d# Y U2 i& {; ]§2-2-7 X to NBS(转换成NBS)................................................................... 25
1 W. y K L/ D/ m J$ t§2-2-8 Extend(延伸).................................................................................. 25+ |3 O) R6 m+ @; [- D, [9 ]
§2-2-9 Drag(动态位移).............................................................................. 25
1 `1 X- b- O3 N6 {( A; H9 H§2-2-10 Editent(图形元素属性的编辑).................................................... 259 f% Q8 J: a9 U7 `# k I
§2-3 转换功能(Xform).................................................................................... 25
/ ^$ j6 Z" A8 n% T" u. x C; F§2-3-1 图形元素的选择方式与公共参数..................................................... 26: m" _$ t6 t( v' Q- _; G0 Y
§2-3-2 镜像功能(Mirror).......................................................................... 26. l' r2 N; R2 o* R# H! C! u3 C
§2-3-3 旋转功能(Rotate).......................................................................... 27, a; p( s# U* s. @% g( y( A" A
§2-3-4 等比例功能(Scale)........................................................................ 27* R$ D h0 G8 ^6 j% F
§2-3-5 不等比例功能(Xyz scale).............................................................. 27
8 z+ R* Z& z- \§2-3-6 平移功能(Translate)...................................................................... 28+ _* L! K- y# c- ^' b8 C
§2-3-7 偏置功能(Offset)........................................................................... 28' W9 ?6 s* O/ i1 s# t# D
§2-3-8 串连偏置功能(Ctr offset)............................................................. 28% s$ o1 E; h) W' j& M
2-3-9 群组设定参数(Group).................................................................... 29
* X: ~* u6 Y2 w§2-4 删除功能(Delete).................................................................................... 29
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练习.............................................................................................................. 29
1 Z$ y2 F) u B第三章 二维工件NC程序的生成.................................................................... 31
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概 述............................................................................................................ 31+ W( J: D0 U+ C
§3-1-1 二维刀具路径分类............................................................................. 31
5 ~0 f: A5 J3 i§3-1-2刀具参数................................................................................................... 329 D& t2 d. a: X+ e8 a
§3-2
- ~8 }/ |3 p6 q3 i4 ]/ c轮廓铣削(Contour).............................................................................. 349 {$ d6 \0 |4 p9 u' x
§3-2-1轮廓的定义选择....................................................................................... 34. [5 [# j& \% L+ G+ A# G9 k
§3-2-2、轮廓铣削模块................................................................................... 353 f2 g. \5 G* G* }+ @/ w, F% P
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型腔加工(Pocket)...................................................................................... 36- a# d, G) d- v7 }8 Y" y
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型腔加工参数........................................................................................ 36
& T: d% Y" _3 o" x# K§3-3-2例............................................................................................................... 37& Y5 v+ ?/ p) S( ~; m+ Y6 l1 ]/ {& K
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孔加工模块(Drill)................................................................................... 394 A+ n5 j# Z2 W1 G2 E1 I
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举例........................................................................................................ 40
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) I) V& @7 ?# [9 @, B刻文字模块.................................................................................................... 412 D4 C! P. h4 H0 ]3 q1 c; x) n
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8 f6 A# t0 x, ^2 L练习................................................................................................................ 425 p) _* l$ U z/ [
第四章 二维刀具路径的编辑及切削路径的规划.............................................. 43& j/ R6 Q6 p, o0 T
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刀具路径的文件结构.................................................................................... 43
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|+ u9 F, \5 z) [" ~删除刀具路径................................................................................................ 441 T7 Y+ ~8 D7 L' I
§4-3
& l9 q7 r0 [" k改变刀具加工路径的顺序............................................................................ 45/ ]9 P7 x( J* r# [. r' c
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合并刀具路径文件........................................................................................ 45
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6 T. T- m ~& e# h* B: R1 x编辑功能(Edit NCI)................................................................................. 46+ A+ L- Z5 g( h
§4-5-1
/ L |5 Q' c& \% L* `镜像功能(Mirror).............................................................................. 47
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旋转功能(Rotate).............................................................................. 47# M; j% M$ n! u7 B+ U8 q
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比例缩放功能(Scale)........................................................................ 48$ r @) b& `2 Y& M1 K
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平移功能(Tronslate)......................................................................... 49% m5 J* s: c4 y' U
§4-6
# D/ ~+ C M- Q$ `* p线性阵列参数................................................................................................ 51
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3 _/ R3 q9 J" y, ?7 E+ ^加工程序和切削路径的规划........................................................................ 51
0 K! z+ n Q2 q; c7 ^第五章 文件转换及文件管理................................................................................ 54% i) M- A; h) e, o6 w8 h9 A5 I, g8 G' `
§5-1 Mastercam的文件转换功能......................................................................... 54/ h. m0 d+ n/ m9 I8 L3 ^+ a
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Mastercam与AutoCAD之间文件的转换............................................... 551 L" \4 E. z* R6 h# K" Z
§5-3 文件功能表的其他功能.................................................................................. 56
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& h% { ?! c. g% d/ E2 Z练习................................................................................................................ 57
: S) r/ F! R6 a+ ?3 ^# j% {- Z第六章 曲面功能简介............................................................................................. 59" H" A# ]( ^ I
§6-1
6 B7 D! ^9 X* H# ]; ]& j概述................................................................................................................ 59 `! c: F* X9 U4 `, h4 v$ D
§6-1-1
q2 d! S2 l7 @/ R' f曲面模型的种类.................................................................................... 59
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Mastercam系统提供的基本曲面功能................................................. 59
. U& Q, Z" P! f g§6-1-3四种编辑曲面........................................................................................... 608 U9 \+ f) r4 \% R
§6-2曲面造型举例.................................................................................................. 606 w& |& I) J$ [, Z; b
§6-3三维曲面刀具路径的产生............................................................................ 63
l4 m9 M! f8 ]§6-3-1刀具路径的通用参数............................................................................... 63* E9 c/ f d& D5 t5 M' N
§6-3-2
4 X5 [) m7 C* \" X: r刀具路径的产生.................................................................................... 64, A' t+ \* H1 a* S4 r8 n! H/ Q
§6-4练习................................................................................................................ 66+ l9 e3 x; X- y0 r
, K ^2 W( d& ^4 A" c9 a[ 本帖最后由 hoopoe 于 2007-9-16 12:41 编辑 ] |
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