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发表于 2014-8-8 11:05:56
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来自: 中国浙江嘉兴
本帖最后由 ryouss 于 2014-8-8 11:39 编辑
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謝謝諸位大大的支持! 6 M$ c( U. P( b* y
7 n1 X+ \; ~ ^% k* v$ B6 }9 J4 G不規則容器刻度宏的作法 J$ }* S- a. d2 k Q" f: M3 A* u
! V6 @& I' j( F0 k前言:
# A% c# J( U3 {1 ?要作不規則容器的刻度,最難的是不容易算出容量的體積,但在sw提供了 只要能做出一個體積從物質特性就能查得,所以就想用宏應該能解決,這肯定就要牽涉到sw 的 API ,個人對VBA 是比較熟練(常用在EXCEL),對API是非常陌生,雖然API說明資料很豐富,問題是根本不知道用什麼”關鍵詞”去查找,還好發了不少時間總算找到如”資料1”,在組件(裝配體)取出一些物質特性的API編程,這才解決了完成本主題的作業,結論就是只要”用心執著地做一件事,總是會有所得的”,就算是找不到所要的,最少在查找的過程中,還是會吸收到其他知識.
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6 @1 N, n: Z. }0 k9 \計算方法:! e" `! C, `; _; a3 k
用宏解決取出體積,但如何處理體積和刻度的關係尺寸,就想從杯底到容量體積拉高時逐步取適當變量,如0.5mm,1,1.5…用VBA做循環計算到刻度所需的體積值就能夠相互對應了,這計算方式暫且就叫做”試誤法”,這之間就有個誤差精度問題,所以取了四個等級0.1,0.2,0.25,0.5,等級值越低容量誤差越小,當然計算循環也就越費時間." e: Z/ `1 n/ @' b7 T' B
容量顯示:
1 ?; k s2 |6 S3 q6 l' z2 }如圖1,點選VBA 視窗上面功能列的 ”檢視" => “即時運算視窗.
6 J6 S, Q8 j1 Z; b5 Q宏簡繁版注意事項:
8 X, d0 N; M7 }6 Q本版是繁體版,要在簡體版執行宏時,編程里的繁體字要改為簡體字,3 a& U+ q6 }4 F
但有 ' 符號字母後頭的文字可以不改,在VBA里只是文字補述而以,
8 X5 ]& N& u9 r0 [編程里的繁體字改為簡體字後,也要注意對應草圖的名稱也要修改.
. i+ g7 ~& J2 n9 P- c! Z操作說明:
& C$ _' X y, d/ q2 o* E7 n6 P, B1. 把 asm1.SLDASM 組件檔及 Part1.Part 零件檔放在 C:\Irregular vessels\ 路徑.) O7 E7 E" o6 b* [% {! @% C* x, q4 D
2. 開 asm1.SLDASM 組件檔 ,在 Part1 的編輯狀態稍為調整外觀尺寸(注意要開 Instant3D 才能動態拖曳點及尺寸) .% A0 D, S' V( ?
3. 執行 main()巨集(宏).
# w4 {7 z9 F7 T* T- a" C4. 在自訂表單鍵入刻度規格(本例訂為1000cc),刻度高精度定為 (0.1,0.2,0.25,0.5mm,4級),按"執行"鍵.0 @# `6 X7 R8 p3 ? s* h. n# G7 }+ q
5. 本例刻度數定為10刻度,刻度高精度值越小刻度容量越準確,但計算也越費時5 E+ R" W" P/ l2 F! z& ?; b6 Z9 b
(建議選內定0.5作測試,計算較快).
' _4 u, ~3 H1 x6 m) s' 6. 本例容器總高為150mm,最大刻度高定為140mm.
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資料1: 在SW API說明找到的資料8 G7 ?- \" _. w+ A( [: ?% R& `% ^0 ]
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This example show how to get the mass of the selected component of an assembly.
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'---------------------------------------------5 U4 ^2 A5 [6 m, S8 A' k
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' Preconditions:; E# t- } [5 T( m: d L
' 1. Specified assembly document exists.
: G) \( O* |7 S- Z7 k' 2. Open the Immediate window." l I$ U: Q# Q" c) t" U/ i: `
' 3. Run the macro.
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' Postconditions: Mass of the selected component printed to 8 v/ u: _! X* `/ {5 M' y; X
' Immediate window.
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'---------------------------------------------
$ q; X: T& G& g& `Option Explicit
2 N" X: Z o* j6 X- W# TSub main()
9 A Y8 ~( W p6 z8 SDim swApp As SldWorks.SldWorks* [9 }+ g$ Q! V* Q( S/ C
Dim swModelDoc As SldWorks.ModelDoc2. W% s2 ?1 d0 n. D0 n, f
Dim comp As Component2
0 ]+ d( P; Z. v3 o: O8 [Dim compbody As Variant
1 Z$ `' y0 ~+ W, h& J5 u( F/ h# C$ XDim bodyInfo As Variant$ s+ H8 q# R4 o; ?: Y3 w2 l3 g
Dim val As Double, {. [9 j$ K" l, n
Dim params As Variant4 |9 V5 F8 \7 @- S( p! d6 f
Dim swMass As SldWorks.MassProperty
' v8 o& n, Q9 W' M- p0 _; LDim boolstatus As Boolean
" _5 J1 ]' Q7 C/ tDim errors As Long
+ x5 J5 E4 r0 q- C+ ^Dim warnings As Long5 W! @$ _2 d9 @7 _7 P+ ~* Z2 Z6 L5 g5 h
Set swApp = Application.SldWorks
! `3 y/ U) o( c1 l- f" \9 T4 oSet swModelDoc = swApp.OpenDoc6("C:\program files\solidworks corp\solidworks\samples\tutorial\edraw\claw\claw-mechanism.sldasm", swDocASSEMBLY, swOpenDocOptions_Silent, "", errors, warnings)
+ @# l+ a( q0 [* ~0 s4 Oboolstatus = swModelDoc.Extension.SelectByID2("collar-1@claw-mechanism", "COMPONENT", 0, 0, 0, False, 0, Nothing, swSelectOptionDefault)
2 @$ c4 W5 j, @& S0 bSet comp = swModelDoc.SelectionManager.GetSelectedObject6(1, 0)! j! @$ B3 `8 T+ Z' i, `* T
compbody = comp.GetBodies3(swAllBodies, bodyInfo)
4 I% ~& E8 ^9 G9 NSet swMass = swModelDoc.Extension.CreateMassProperty
3 S( p: i% [; l4 N0 E) b3 Z5 W- jboolstatus = swMass.AddBodies((compbody))! J5 G/ @+ }0 x0 ]' v* `; c
swMass.UseSystemUnits = False
; M9 M8 q6 y: R+ |( Tval = swMass.mass
$ K: g" p) _! s. Z" Y' v) b9 GDebug.Print "Mass - " & val
$ R; |4 b5 Q0 e9 _! h$ Tval = swMass.Volume( `. e4 [' h( f# f5 H- Y% v( V
Debug.Print "Volume - " & val
/ x, ] l2 p U' @2 ^& u" _6 \val = swMass.Density7 P/ f2 }' k7 Q9 f1 Z" f
Debug.Print "Density - " & val
, T1 w' s. {, ^, y3 Rval = swMass.SurfaceArea4 H+ y! N8 r8 W2 P3 j& d& n
Debug.Print "Surface area - " & val' [$ r, I- k8 E" t
params = swMass.CenterOfMass! i9 ], {9 G; k6 x' U8 I; E3 I
Debug.Print "Center of mass - X: " & params(0) & " ,Y: " & params(1) & ", and Z: " & params(2)
( o. G6 X" f, Z" F: IEnd Sub
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8 z5 f) j7 t) ~/ Q( V; Q# K圖1(即時運算視窗的體積單位是 mm^3)
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編程
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' macro recorded on 08/05/14 by scliang4 h5 {6 n+ ? {+ {" K
'
2 B, l: k, s3 O5 B' 不規則容器刻度宏的作法) [% P0 c" M) R) g J& p0 H
' 叫出組件某零件的體積,並計算刻度尺寸.
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F2 z; Z# H8 V$ n' ~~~~ 操作說明 ~~~~5 F8 }; a6 l5 e! r' w- s! t) Z" F$ f
' 1. 把 asm1.SLDASM 組件檔及 Part1.Part 零件檔放在 C:\Irregular vessels\ 路徑.7 W: p2 N( h% V8 N$ Y: p( {
' 2. 開 asm1.SLDASM 組件檔 ,在 Part1 的編輯狀態稍為調整外觀尺寸(注意要開 Instant3D 才能動態拖曳點及尺寸) .
) G0 O5 n: R0 D# o' 3. 執行 main()巨集(宏).
: ^& G6 v- C: R9 r2 \( }8 @, C* b' 4. 在自訂表單鍵入刻度規格(本例訂為1000cc),刻度高精度定為0.1,0.2,0.25,0.5mm,4級),按"執行"鍵.) P% |% k5 B- p- X9 H7 I1 C
' 5. 本例刻度數定為10刻度,刻度高精度值越小刻度容量越準確,但計算也越費時(建議選0.5作測試).& n' p# w W) q# P4 A
' 6. 本例容器總高為150mm,最大刻度高定為140mm.
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: o* }* x! _+ @9 l j5 GDim swApp As Object9 M# k$ p& v" ?. D
Dim Part As Object8 c& h7 q5 i" ]: C: Z$ A% [
Dim boolstatus As Boolean* g# d' s" E0 U. P: _3 ?
, d$ p. l& W3 H" E; x# xSub run()4 T7 R, e7 t7 j; d- h) x; V
/ W+ s5 r8 g1 d; ]0 ~2 R4 ^2 c$ gDim swApp As SldWorks.SldWorks
! r% D) r# o, x0 |' s5 e+ NDim swModelDoc As SldWorks.ModelDoc2
6 L' m* t a( V: S; [: hDim comp As Component2
2 q j9 W4 \( z" B6 D# \! gDim compbody As Variant3 B1 W6 h# x% O& C
Dim bodyInfo As Variant
( Y4 H D; M( @* ^" ZDim val As Double
4 S. _- A' ^* n( p; T8 ^4 |Dim params As Variant
/ s2 M6 ?0 [7 d9 H2 WDim swMass As SldWorks.MassProperty
2 B7 C, V& _; C; G, J6 QDim errors As Long+ r' E8 k7 {; F1 t
Dim warnings As Long
' {. U& b3 W% a6 p( R8 j2 j% zDim s(1 To 11) As Double '刻度高6 c" A8 x+ ^# \3 |- G
Set swApp = Application.SldWorks
# i' {/ E. x PSet Part = swApp.ActiveDoc6 {: f! u9 t$ b- Q7 y% x7 D
Set swModelDoc = swApp.OpenDoc6("C:\Irregular vessels\asm1.SLDASM", swDocASSEMBLY, swOpenDocOptions_Silent, "", errors, warnings) '啟動 asm1.SLDASM 檔, u+ I+ x* }& J" {, W* c- |% b
'.........................../ t; t! {" o2 e; @$ t5 q" X% j
Dim myDimension_19 As Object
# [8 L/ h3 x) X- A4 KDim myDimension_5_1 As Object& q: ?2 Q; S1 {# W: R0 T, j \
Dim myDimension_5_2 As Object' D+ u+ C. W# S) V- w" u4 r
Dim myDimension_5_3 As Object+ P( o- y4 I& D$ w2 X9 v
Dim myDimension_5_4 As Object
) d+ Y" D$ b9 x6 H4 H7 F4 B4 ODim myDimension_5_5 As Object# n2 F# N# Y1 P) ~
Dim myDimension_5_6 As Object1 X: C$ C0 s2 T# a( c4 e% T
Dim myDimension_5_7 As Object
% c! U" X' a' DDim myDimension_5_8 As Object2 A) y X$ p0 l W) k2 ~- o$ C
Dim myDimension_5_9 As Object! I4 R$ F3 K% p g9 o* [% t1 Q7 a; t
Dim myDimension_5_10 As Object1 v+ \+ w! c1 n/ |& h1 n+ g
Set myDimension_19 = Part.Parameter("D19@填料-伸長1@Part2^asm1.Part" '體積高$ X( Q4 }+ z j$ E. N N. X# q- p
Set myDimension_5_1 = Part.Parameter("D1@草圖5@Part1.Part") '刻度高$ X6 A" ^5 B3 K. s+ { s
Set myDimension_5_2 = Part.Parameter("D2@草圖5@Part1.Part")
& n! O& V( j4 h& |- CSet myDimension_5_3 = Part.Parameter("D3@草圖5@Part1.Part")
( |7 R/ A3 w0 f' u6 CSet myDimension_5_4 = Part.Parameter("D4@草圖5@Part1.Part")
* }& m2 Z O. N" mSet myDimension_5_5 = Part.Parameter("D5@草圖5@Part1.Part")
1 r1 \' W2 G; v3 D$ x' H$ CSet myDimension_5_6 = Part.Parameter("D6@草圖5@Part1.Part")
0 |2 B+ K, h$ } sSet myDimension_5_7 = Part.Parameter("D7@草圖5@Part1.Part")
8 j# S- F4 n n8 i. |Set myDimension_5_8 = Part.Parameter("D8@草圖5@Part1.Part")
. V1 m) b0 z# {Set myDimension_5_9 = Part.Parameter("D9@草圖5@Part1.Part")# g5 }: o/ \! ]$ p
Set myDimension_5_10 = Part.Parameter("D10@草圖5@Part1.Part") ]5 Y' g* |, Q. v; J
'............................
: Z) Q" j' ?# ?: B" a2 rWith UserForm1; q% c. t( u$ U% L$ w# I2 x4 m2 V
vt = .TextBox11.Value; M2 A' I2 I) V6 n* U
sp = IIf(.OptionButton1.Value = True, 0.1, IIf(.OptionButton2.Value = True, 0.2, IIf(.OptionButton3.Value = True, 0.25, 0.5))) '刻度精度( a) @0 P2 I' R; f- u; J
volume_p = IIf(sp = 0.1, 1000, IIf(sp = 0.2, 2000, IIf(sp = 0.25, 2500, 5000)))1 Q% k! [0 b4 \! Y2 L( J* E7 P9 V
scale_1 = vt / 10 * 1000 '一刻度的容量
& b7 K. _/ q1 J/ G' j# ym = 0.8 '精度修正係數
* M+ [7 j1 ?7 R/ j- Tk = 1
1 s) E5 d, o' N+ e& yDebug.Print "量杯容量精度: " & sp
# t; c6 s4 G5 \ K& BFor i = 5 To 140 Step sp '以刻度精度之間隔循環取出體積
7 v* r% M0 e) i0 O+ omyDimension_19.SystemValue = i / 1000
S8 H0 P. ]+ n1 g) Xboolstatus = Part.EditRebuild3()
# u2 J5 A( v+ d; _9 @, |) k' sPart.ClearSelection2 True2 r% K8 t- M- S0 i
boolstatus = swModelDoc.Extension.SelectByID2("Part2^asm1-1@asm1", "COMPONENT", 0, 0, 0, False, 0, Nothing, swSelectOptionDefault)
" m5 u3 S3 b# \Set comp = swModelDoc.SelectionManager.GetSelectedObject6(1, 0)) \: c$ _. L3 G- D5 f
compbody = comp.GetBodies3(swAllBodies, bodyInfo)4 b \) G/ V: D, V6 [1 C
Set swMass = swModelDoc.Extension.CreateMassProperty8 n/ l) ]9 } B* j' }; G$ I
boolstatus = swMass.AddBodies((compbody))
* E1 w* b0 f, IswMass.UseSystemUnits = False( k% n* Y: J$ d; m& R! ]
'val = swMass.Mass '質量 U7 s+ i/ a+ l9 { N. ~; Y* ~
val = Int(swMass.Volume) '當時體積'cc計算) N/ ^. b. [1 m
If k = 11 Then Exit For& i! [/ o- S& W' ~/ |
If val > vt * 1000 Then '超出總容量
4 ~5 S( {* ]; S- t) n' FMsgBox "超出刻度規格,請重新鍵入刻度規格值!"
# t/ N# J9 T; c( h7 _0 c& TExit Sub9 ^ A$ B# U( e3 h* W& t6 j
End If" E( r/ I0 K% F0 F) l" m# U6 s9 D: J
$ s3 r% Z, }! V sIf val < k * scale_1 + (volume_p * m) And val > k * scale_1 - (volume_p * m) Then: ~, E: @. W. V- |3 u( l6 a; w
s(k) = i / 1000
. j& M3 N8 p: s0 c7 G3 A( [- L6 k! lk = k + 1
! W$ g9 h( C& u, \4 q'Debug.Print "Mass - " & val: x. P' v8 V" N5 x8 [
Debug.Print "Volume " & k - 1 & " - " & val '即時運算窗顯示容量值5 h% y7 E8 J+ X: p
6 \7 ^: W' s5 [- a7 N2 P) s$ b& d1 ~" s: FEnd If
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Next
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'.....寫入 TextBox (mm)8 n$ B2 u% ]: Y3 [
.TextBox1.Value = Format(s(1) * 1000, "###0.00")
: k$ |2 Y+ _$ A9 r( q3 v.TextBox2.Value = Format(s(2) * 1000, "###0.00")/ r7 K3 l% m4 Q, ]* o! `% f! r
.TextBox3.Value = Format(s(3) * 1000, "###0.00")
J* W+ M- H& T% C6 N.TextBox4.Value = Format(s(4) * 1000, "###0.00")* q4 f5 K: o) [$ y
.TextBox5.Value = Format(s(5) * 1000, "###0.00")
0 P% Q$ g4 S, b7 w; W9 x4 G! o# n% b% z.TextBox6.Value = Format(s(6) * 1000, "###0.00")7 s7 D8 c& P% R6 L$ @% I
.TextBox7.Value = Format(s(7) * 1000, "###0.00")
! ]& e! \( [( @9 o! t.TextBox8.Value = Format(s(8) * 1000, "###0.00")2 C8 Y; `6 \) A6 x, C
.TextBox9.Value = Format(s(9) * 1000, "###0.00")
4 k* ~4 n0 K3 U.TextBox10.Value = Format(s(10) * 1000, "###0.00")
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'.....修改符合的刻度尺寸
* V3 ]0 Q8 B. O2 f3 zmyDimension_5_1.SystemValue = s(1); x: a, D8 D/ D d$ x
myDimension_5_2.SystemValue = s(2)
0 y. E, |; l9 o, U+ pmyDimension_5_3.SystemValue = s(3)8 Y) B, R9 V9 ?8 G- Q7 i5 F) u' T1 E
myDimension_5_4.SystemValue = s(4)/ |; U9 D7 c, t; B
myDimension_5_5.SystemValue = s(5)8 l" k& O3 H, A- |* B; u
myDimension_5_6.SystemValue = s(6)
4 t0 v9 X6 g7 r! \. bmyDimension_5_7.SystemValue = s(7)1 [; D% x; Q: p. D1 M$ p
myDimension_5_8.SystemValue = s(8)
/ b* W4 C/ L# I, [! b" L8 gmyDimension_5_9.SystemValue = s(9)
6 x& M; E) x: ZmyDimension_5_10.SystemValue = s(10)
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boolstatus = Part.EditRebuild3()
; Q4 j$ R5 d l/ T' d% X% NPart.ClearSelection2 True
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* Y0 p& W. v" m! x8 f/ z/ f4 @) mEnd With
; l! u# J8 Y7 t0 X: N7 L- h% f4 l; tEnd Sub3 D% M* m L. N4 o. w
% ~0 E& g, ~0 ?; l" \1 f2 W'~~~ 主程式 ~~~
( \ i) f- T7 i- ?( HPublic Sub main()
" u7 Y/ i" J; h! V3 r+ rUserForm1.Show3 u' A: s3 `# M! W3 `( x
End Sub" E, Z* x; \* y- h- G0 U) q. m- b8 m
0 y0 ]8 p) i- H4 R2 u* DPrivate Sub CommandButton1_Click()
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TextBox1.Value = ""
, n1 o4 P/ ?7 G. z: jTextBox2.Value = ""
* L3 g# Y+ ]4 \+ [: ~* rTextBox3.Value = ""5 F7 e' _; S3 P* o4 u
TextBox4.Value = ""
# f, K) `1 a% U4 CTextBox5.Value = ""
8 E' N8 A4 {1 c8 g" {# K( CTextBox6.Value = ""6 h, H' {+ S( i- l; E( m
TextBox7.Value = ""
5 m k4 b6 h; ?/ [TextBox8.Value = ""
/ I% a l7 a; E$ N- h0 CTextBox9.Value = ""
( j9 ?) [$ r2 @, Z4 @) d6 uTextBox10.Value = ""
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run5 a5 u6 e5 o. y6 ^; l2 |8 L
End Sub
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6 w9 E. f1 X& S9 D6 _$ HPrivate Sub CommandButton2_Click()8 ^; s* r% w% B- q
End
! V- O2 C9 ~- w& ?4 LEnd Sub
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Irregular vessels.zip
(677.58 KB, 下载次数: 23)
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