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MasterCAM 教学 DOC格式,适合初级入门人学习!
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目 8 \7 ` z+ U; Q. z# y8 T% g" ^
录第一章 Mastercam 系统简介............................................................................. 1
: V/ L4 f" Q. m6 r% B§1-1 系统特性概述................................................................................................. 1% J% q9 Z% r" w8 n* q E5 G4 |3 C
§1-2 系统结构......................................................................................................... 3: i$ ?# g! g7 j' Q
§1-3 Mastercam 对PC机的硬件和软件配置要求............................................. 4; B( Q% l! T& C [4 j/ U* P# O
§1-4 Mastercam系统的流程图............................................................................ 5! [! `5 E" l6 L: |) }
§1-5 系统界面及功能简要说明............................................................................. 56 `' P/ \" s* T8 O" U4 B
§1-6 功能键介绍..................................................................................................... 7
. v m5 S9 e# j2 ]9 m9 B; u$ Z3 l§1-7 在线帮助(On-line Help)........................................................................... 8
r, B% z& |1 h7 b$ `§1-8 用Masteream生成NC加工程序的实例................................................. 10 n \$ b/ y! }$ i5 B- N
§1-93 s' S/ }! y, F) `) H+ \# R# v4 M
练习.............................................................................................................. 14
( P# F" y3 d& _+ g第二章 Mastercam的CAD功能..................................................................... 154 l: r. M) _4 p/ W G
§2-1 绘图功能(Create)................................................................................... 151 r" F- B2 W; ?- l
§2-1-1 点的绘制............................................................................................. 15* b9 v$ @" R& U, b2 n
§2-1-2 线的绘制............................................................................................. 170 K7 b' q4 |$ a. z
§2-1-3 圆弧(Arc)的绘制........................................................................... 18
) l6 G$ s8 Y& N1 N$ o) m/ R D§2-1-4 倒圆角................................................................................................. 19" ?- p8 V" E4 m: p% j" X
§2-1-5 Spline曲线........................................................................................... 194 L/ M4 J+ }6 r O; U! V
§2-1-6 椭圆的绘制(Ellipse)...................................................................... 20" m9 {3 e, v% ] F, p
§2-1-7 矩形的绘制(Rectangle)................................................................. 20
5 e V; N4 |# h. _2 d- ` b1 d§2-1-8 倒角(Chamfer)............................................................................... 209 U8 k# s- {1 k& {
§2-1-9 文字(Letters).................................................................................. 203 P7 F( X7 j, o! n( E
§2-2 修整功能(Modify)................................................................................... 21& c8 j4 b* R3 L! i# F/ n! Q0 z
§2-2-1 Fillet(倒圆角)................................................................................. 21) j5 u4 o* c% u- z: K" _4 b
§2-2-2 Trim(修剪延伸).............................................................................. 220 X5 C" b- b% B1 k
§2-2-3 Break(打断).................................................................................... 24, i: i3 ? ^* v7 z7 x7 |
§2-2-4 Join(连接功能)............................................................................... 244 s6 U* x* j' o6 w
§2-2-5 Normal(法线).................................................................................. 244 J K& A1 g/ W( t& A
§2-2-6 Cpts NBS(控制点).......................................................................... 24
' \& {8 l, u6 g$ V, \- W$ b§2-2-7 X to NBS(转换成NBS)................................................................... 25, ?# \ l8 t5 K% n& q0 O2 s
§2-2-8 Extend(延伸).................................................................................. 25/ k& O) s1 D; |: e# I/ X
§2-2-9 Drag(动态位移).............................................................................. 25
( \0 I$ ?! v4 @3 o+ g6 w8 j: Y4 r§2-2-10 Editent(图形元素属性的编辑).................................................... 25
- F/ C- |# v1 P2 P; D§2-3 转换功能(Xform).................................................................................... 259 F' C& N0 o1 ~$ _4 |# v/ W6 h
§2-3-1 图形元素的选择方式与公共参数..................................................... 26
: V. I6 _8 Y7 ]3 e4 G1 r, K( J§2-3-2 镜像功能(Mirror).......................................................................... 262 b$ A( d0 w! n$ C* x6 Y' w
§2-3-3 旋转功能(Rotate).......................................................................... 273 \4 m3 o* i3 j3 k! J& m
§2-3-4 等比例功能(Scale)........................................................................ 27
+ v$ v$ l+ t& j* s$ j§2-3-5 不等比例功能(Xyz scale).............................................................. 27+ ^4 c3 C" s6 S, e
§2-3-6 平移功能(Translate)...................................................................... 28
8 y. P% a k. Z§2-3-7 偏置功能(Offset)........................................................................... 280 \8 E" S5 C9 @8 V' u3 @5 h3 s" L2 w
§2-3-8 串连偏置功能(Ctr offset)............................................................. 28- K1 e5 U5 {2 w) U
2-3-9 群组设定参数(Group).................................................................... 29
, f# o2 l$ [3 M) ?2 X4 a' e, p§2-4 删除功能(Delete).................................................................................... 29" K3 U0 J; t9 t6 @6 I l+ t5 E7 l# Q# a
§2-5
9 r5 S% ]5 s7 q5 t% G练习.............................................................................................................. 29# \0 T2 V O1 N/ a4 q7 P
第三章 二维工件NC程序的生成.................................................................... 31+ B2 V* l9 n9 j
§3-1( Q* I9 s0 f+ Q
概 述............................................................................................................ 31# A( x* ]. O+ |/ m
§3-1-1 二维刀具路径分类............................................................................. 31
- ?. ~1 |3 [/ ^ \8 f) {§3-1-2刀具参数................................................................................................... 325 F L8 f, D/ u( P& e4 P8 m
§3-2
( }) A, D9 P3 N& t轮廓铣削(Contour).............................................................................. 349 [+ S' g" [; M& h: y% i
§3-2-1轮廓的定义选择....................................................................................... 34
" V% O+ x T; G9 d§3-2-2、轮廓铣削模块................................................................................... 35
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型腔加工(Pocket)...................................................................................... 36
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! P3 U) R/ ?# j# U& P" j' K型腔加工参数........................................................................................ 36
- [( b. e- {: Z2 t/ I§3-3-2例............................................................................................................... 37
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举例........................................................................................................ 40
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刻文字模块.................................................................................................... 41# B4 k* k+ t4 |
§3-6
! z6 v5 ?/ z0 r: n- [+ N练习................................................................................................................ 42
3 }& |5 a2 @0 i) z6 g第四章 二维刀具路径的编辑及切削路径的规划.............................................. 43& e8 Q, G! o: Q1 \/ k1 [- \
§4-10 {! Q X: i9 b
刀具路径的文件结构.................................................................................... 43
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删除刀具路径................................................................................................ 44
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改变刀具加工路径的顺序............................................................................ 45/ y0 c* G2 m$ [, m! E
§4-42 M0 t/ q; r* P+ x
合并刀具路径文件........................................................................................ 45! t, O" H) x, K" G# U- p
§4-5
' m) [8 h; A9 T2 T编辑功能(Edit NCI)................................................................................. 46
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& N8 e0 T9 ~" ~2 e. z2 D镜像功能(Mirror).............................................................................. 47% v8 q* E% t4 T6 d
§4-5-2
- @' t# H$ M& a h- m旋转功能(Rotate).............................................................................. 47: q, j7 o$ k1 `3 @2 p- F
§4-5-3
1 \, H. n! ]: x5 r; Z, P比例缩放功能(Scale)........................................................................ 48
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0 a0 B% r9 [, w+ n( R" L% t6 l) [平移功能(Tronslate)......................................................................... 49
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. A- G( t+ P0 b/ _6 A线性阵列参数................................................................................................ 513 q$ P- s) d) H+ }: a% B- P- N
§4-7
! g, z6 b- J6 u L" C加工程序和切削路径的规划........................................................................ 51# l/ ]; n2 i f5 @
第五章 文件转换及文件管理................................................................................ 54
6 G- [5 m- a6 c' W! Y. i§5-1 Mastercam的文件转换功能......................................................................... 54
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Mastercam与AutoCAD之间文件的转换............................................... 55; u$ a `6 z- S& j& M+ S( {
§5-3 文件功能表的其他功能.................................................................................. 565 l( _1 C, @. N
§5-4
: y8 ], Z0 |0 r* b练习................................................................................................................ 57
" Y; m1 i2 M8 ~9 X# y, l第六章 曲面功能简介............................................................................................. 59
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概述................................................................................................................ 59
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曲面模型的种类.................................................................................... 59+ s. z4 A1 C8 z8 y5 x
§6-1-2
# {' i; `' @# P" N( Q' U3 J- vMastercam系统提供的基本曲面功能................................................. 59$ }7 k( r3 @* P4 U/ ?& N
§6-1-3四种编辑曲面........................................................................................... 60
( y7 u. e+ \# a. s§6-2曲面造型举例.................................................................................................. 60
+ Z) t# S! X4 }5 q# g7 x( ]§6-3三维曲面刀具路径的产生............................................................................ 632 H2 `% G! F/ s; m
§6-3-1刀具路径的通用参数............................................................................... 63( q0 `% _/ c& ~+ r6 ~4 l
§6-3-2$ V: ~7 M b+ H( }
刀具路径的产生.................................................................................... 64
# o' Q0 O5 s2 P4 m2 k9 N§6-4练习................................................................................................................ 662 V. [ t" ~" v e( P
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[ 本帖最后由 hoopoe 于 2007-9-16 12:41 编辑 ] |
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