|
|
马上注册,结识高手,享用更多资源,轻松玩转三维网社区。
您需要 登录 才可以下载或查看,没有帐号?注册
x
MasterCAM 教学 DOC格式,适合初级入门人学习!2 U; x& U; J' w+ [$ }1 Q
# A! B: s+ o, ?! |; q |4 U* G# `
/ g7 u3 ]3 _# s4 [; Q( E0 F目 0 j- i7 x) j) |# d: e
录第一章 Mastercam 系统简介............................................................................. 1' r7 K; y H L5 u9 @
§1-1 系统特性概述................................................................................................. 1
- N. n5 s3 M& E9 G9 f§1-2 系统结构......................................................................................................... 3
% W2 e* h5 ]4 ]7 k& W, T§1-3 Mastercam 对PC机的硬件和软件配置要求............................................. 4
2 N' m1 [% F4 N7 i/ ~# ^1 i§1-4 Mastercam系统的流程图............................................................................ 5
y: E) h2 T$ I/ J§1-5 系统界面及功能简要说明............................................................................. 5
, D S* m. }" Q' R' d+ Y5 q§1-6 功能键介绍..................................................................................................... 7/ q( V5 B: b2 f& B. e# g! `1 \) n
§1-7 在线帮助(On-line Help)........................................................................... 83 q+ H- G# p; @+ u+ E& L
§1-8 用Masteream生成NC加工程序的实例................................................. 10
1 ~5 T& M; e* R# Y2 e+ R; P§1-9& |! E4 ^0 x9 Y# Q: A9 o+ X
练习.............................................................................................................. 14
9 y! z& C/ d, C5 K- y第二章 Mastercam的CAD功能..................................................................... 15
6 q# c% b1 c4 U) `7 ]§2-1 绘图功能(Create)................................................................................... 15
5 H: U8 h8 d* B5 r P* @§2-1-1 点的绘制............................................................................................. 15
+ y+ g( O3 J! o+ L* @! |9 T5 {§2-1-2 线的绘制............................................................................................. 17% E& b5 `5 |8 K3 I5 p8 F& x
§2-1-3 圆弧(Arc)的绘制........................................................................... 18
5 Z! G% v( d( [+ Y9 v% A; M; G9 r§2-1-4 倒圆角................................................................................................. 19
! I$ ?! n6 T) y; I0 b0 F§2-1-5 Spline曲线........................................................................................... 19
3 C- B, z5 O* ^3 \§2-1-6 椭圆的绘制(Ellipse)...................................................................... 20
* I6 Q- s1 [; E6 ]/ J8 N6 e2 C§2-1-7 矩形的绘制(Rectangle)................................................................. 201 q! Q# u" @+ s. D
§2-1-8 倒角(Chamfer)............................................................................... 20
: v7 B" w' n9 T4 J( Y2 N§2-1-9 文字(Letters).................................................................................. 20
% c, |+ K) ?( M! W4 `, [# @§2-2 修整功能(Modify)................................................................................... 214 q: Z8 V" A1 v' n0 u
§2-2-1 Fillet(倒圆角)................................................................................. 21
7 I2 n3 Y1 g$ i2 p) x§2-2-2 Trim(修剪延伸).............................................................................. 22
" D" H# b, C: G1 v3 r2 }" R3 ] L§2-2-3 Break(打断).................................................................................... 24
; m$ n3 m3 p" c9 U0 K! {§2-2-4 Join(连接功能)............................................................................... 24
1 X# p. f, g. x; P' `+ r§2-2-5 Normal(法线).................................................................................. 248 p2 C& {- d8 H% |& I0 `
§2-2-6 Cpts NBS(控制点).......................................................................... 24: S$ z* F( D; C' ]) G
§2-2-7 X to NBS(转换成NBS)................................................................... 25) H; l, {' s% y! ^, Z4 a
§2-2-8 Extend(延伸).................................................................................. 25# z3 r- T }9 e/ B6 r! J
§2-2-9 Drag(动态位移).............................................................................. 25
M/ N8 x1 I( `8 o; w) `: ~§2-2-10 Editent(图形元素属性的编辑).................................................... 25; i# U, h% n6 M
§2-3 转换功能(Xform).................................................................................... 25
6 V1 U" Z$ T2 H5 u* T! V5 C§2-3-1 图形元素的选择方式与公共参数..................................................... 26. ]) g! p# \& ^, S* o% B
§2-3-2 镜像功能(Mirror).......................................................................... 263 d. w2 e/ l2 I0 T
§2-3-3 旋转功能(Rotate).......................................................................... 27# R4 K; x' _) f3 Q: m' E! z
§2-3-4 等比例功能(Scale)........................................................................ 27! h1 x& U+ L( @' s8 I3 H
§2-3-5 不等比例功能(Xyz scale).............................................................. 27
& q( e. a) N0 }( d/ E u§2-3-6 平移功能(Translate)...................................................................... 28: U4 m! f( M8 n5 |7 @$ X
§2-3-7 偏置功能(Offset)........................................................................... 28
5 \- `0 S' b! _§2-3-8 串连偏置功能(Ctr offset)............................................................. 28# c: B' X- b5 u1 U& I! H
2-3-9 群组设定参数(Group).................................................................... 29( C0 R% u5 W" C% V
§2-4 删除功能(Delete).................................................................................... 29: C4 |) `! a" V' k( _9 y
§2-5" \+ r1 d$ u: K+ n- B: h
练习.............................................................................................................. 296 c5 Y7 l2 s1 L' {8 K! @+ j
第三章 二维工件NC程序的生成.................................................................... 31
0 `2 p p# @2 Y7 |' K" p. N; B§3-1
+ `" j. a% J. ?; N f% T% X概 述............................................................................................................ 31
2 Q8 \+ r# O/ ~% r§3-1-1 二维刀具路径分类............................................................................. 31* r$ B% f8 t5 L8 }# L" `
§3-1-2刀具参数................................................................................................... 32( L& s! P: f; p+ U- `1 ]3 j* L
§3-2
& S6 H3 v$ ]0 V k' c轮廓铣削(Contour).............................................................................. 34
# ?) k9 ^. r* K( g8 Q§3-2-1轮廓的定义选择....................................................................................... 34
4 v- |% g0 a' H§3-2-2、轮廓铣削模块................................................................................... 35# t m% |' D2 N" H$ Y! G$ ]5 A1 M
3-3
. B/ f9 d1 X4 J3 Y$ S( v2 U# x# x型腔加工(Pocket)...................................................................................... 36 a0 U5 O/ s% Y; N$ V: }
§3-3-1
: H! ~9 U4 D3 P) n+ c6 I6 \# D! a7 n B; C型腔加工参数........................................................................................ 361 v! o6 j, H% Z+ X6 P$ x
§3-3-2例............................................................................................................... 37$ {4 |. V: T; {5 T- h5 n
§3-4
* E" k x$ N3 R( |9 D6 v2 c* Z- a孔加工模块(Drill)................................................................................... 395 K, t- l! P/ K
§3-4-2 \+ G4 r# A) v* Y9 ~
举例........................................................................................................ 403 g0 c2 g0 g2 f* X1 t
§3-5
! e1 P3 _3 b5 N$ J8 u刻文字模块.................................................................................................... 41
6 ~/ d6 {/ J9 u" K0 b+ Y- k8 Q! Y§3-6( J6 k- P3 w$ x$ ^ O' ]
练习................................................................................................................ 42
; j. d- n6 h- u1 ~4 Q `第四章 二维刀具路径的编辑及切削路径的规划.............................................. 431 t) L# U) K0 \% n2 h7 i
§4-1& z' }- R; V# W9 X, h
刀具路径的文件结构.................................................................................... 43
9 S; [: M( B/ ?5 y d§4-2
# T# W* n$ R& h! `; x删除刀具路径................................................................................................ 44
6 m8 w! U; Q" A8 e5 t" R§4-3/ n0 ]( U6 Z) `/ \. ^7 p* {5 I
改变刀具加工路径的顺序............................................................................ 450 J( O' f3 d' o
§4-4
: |/ K- V7 K7 Z2 {2 \( a合并刀具路径文件........................................................................................ 45; V# r# K( O- O; E
§4-5/ p9 G% h; D% B8 }
编辑功能(Edit NCI)................................................................................. 46
n, ]) X2 e% s* J& X3 ?§4-5-1
# c3 R7 T: n5 p# R镜像功能(Mirror).............................................................................. 47
- c; \: C. _9 F+ m; Y$ ]§4-5-2( e" v1 R! T. {% j# W! ?0 X
旋转功能(Rotate).............................................................................. 479 z$ _5 @5 e5 o1 [
§4-5-3: X# |8 T) r8 n' H. F" W: x
比例缩放功能(Scale)........................................................................ 48
, M' A: S3 I a. l: J§4-5-4
( M8 J% O- x5 i+ _; U平移功能(Tronslate)......................................................................... 49" O( l# I7 T. ] V& E+ Z' R
§4-66 u: j5 k2 k* w: g
线性阵列参数................................................................................................ 51
% V0 v$ r. ^: T% r1 [9 |; y§4-76 }) |4 _ Z) `$ X/ L; W0 w! Y7 B6 [
加工程序和切削路径的规划........................................................................ 515 Y8 e" L0 S+ D5 X6 G: I" k
第五章 文件转换及文件管理................................................................................ 54
; v, @6 E! r6 N. C4 ]& J§5-1 Mastercam的文件转换功能......................................................................... 54 e* y3 s- e* ]7 E+ n* r6 x/ K
§5-2) f4 T8 v' V9 w& f/ H; h
Mastercam与AutoCAD之间文件的转换............................................... 55
( i. O4 O$ }9 N6 ` C: b8 l§5-3 文件功能表的其他功能.................................................................................. 56
- N2 }5 |) N* ]) g, |* Y§5-4
) f1 F w0 h4 n8 @2 {! E5 S, o" E练习................................................................................................................ 57' y/ s7 y* f7 y1 I- S
第六章 曲面功能简介............................................................................................. 59# W( n, }# d$ h" x: f, a7 C1 q
§6-1: c6 b+ ]( O: y2 D
概述................................................................................................................ 59
( Y* s0 _0 h! j! M7 t0 R7 Z6 E7 c§6-1-1
! Q. C& E6 Z3 Y3 n曲面模型的种类.................................................................................... 59
9 G+ B6 |8 @/ n4 F" [§6-1-2' v2 d$ d9 o/ K1 E* G a
Mastercam系统提供的基本曲面功能................................................. 590 Y# d) [" j$ A7 Q/ A
§6-1-3四种编辑曲面........................................................................................... 60, h: @0 S9 ^/ x! t( B
§6-2曲面造型举例.................................................................................................. 60
$ b# P9 w4 |3 h/ p/ \: l7 o8 D§6-3三维曲面刀具路径的产生............................................................................ 63
6 [" J' F( }$ |. V- `§6-3-1刀具路径的通用参数............................................................................... 63
$ h! s7 U9 s. z7 K- R8 ?. _1 `) d§6-3-2
* ^9 g, J. t6 L, M刀具路径的产生.................................................................................... 64
! b7 u$ D" Y" U§6-4练习................................................................................................................ 66
3 b2 g1 n. [* A: N b9 y3 X, }; P, |7 Q( u% G
[ 本帖最后由 hoopoe 于 2007-9-16 12:41 编辑 ] |
|