PROE插件EFX學習

1、Pro/ENGINEER Expert Framework 鋼結構設計專用模塊鋼結構設計專用模塊 2004 PTC2鋼結構框架設計面臨的問題（在計算機輔助設計方面）第三方的鋼結構應用不能集成到通用的第三方的鋼結構應用不能集成到通用的CADCAD系統(tǒng)中系統(tǒng)中增加軟件采購、培訓和管理的成本需要學習兩個設計系統(tǒng)，熟悉兩種設計界面數(shù)據(jù)轉換不能得到100的成功把握框架梁只能在單個零件狀態(tài)下以獨立的特征方式建立框架梁只能在單個零件狀態(tài)下以獨立的特征方式建立專用系統(tǒng)在進行大設計時性能很差不能進行準確的BOM統(tǒng)計和焊接件處理不能對客戶的需求自動反應設計，原因如下：不能對客戶的需求自動反應設計，原因如下：在目前

2、的鋼結構框架設計系統(tǒng)中，框架設計是一個非常慢和繁復的工作。 基礎的描述鋼結構的輸入結構數(shù)據(jù)修改時，整個設計需要重新構造。因為多個系統(tǒng)的操作界面是設計工作效率低下。 2004 PTC3什么是Pro/E 的鋼結構框架設計專用模塊Expert Framework?優(yōu)化大裝配的設計優(yōu)化大裝配的設計利用Pro/E的自頂向下設計方法設計中，每個梁都是獨立的零件沒有裝配切割特征和參考工程圖紙的自動建立提供全面的性材庫提供全面的性材庫截面和設備庫ANSI, DIN, Sheetmetal, BOSCH, KANYA, Maytec, Mintec, Rose + Krieger, Frame World, 8

3、0/20接縫處理Corner, Overlap, Offset, Mitre, T, Profile, Coping 2004 PTC4致力于設計重利用和設計自動化致力于設計重利用和設計自動化設計修改是保留和自動修改 梁接縫設備螺釘子部件什么是Pro/E 的鋼結構框架設計專用模塊Expert Framework? 2004 PTC5Whos Using Expert Framework? - QMN “Our primary design tool at QMN is Pro/ENGINEER. We are very proficient with it, but the Expert Fr

4、amework Extension cut down on the design cycle to make us even more competitive.” Rodney Shook, Senior Consulting Engineer, Quietly Making Noise, LLCCompany Background Quietly Making Noise, LLC (QMN) provides mechanical, structural, and acoustical engineering consulting services to the power, oil, g

5、as, process, and construction industries. Their designs are primarily fluid systems, enclosures, parts, and structuresOpportunityNeeded a library for structural designs to cut down on design timePTC SolutionPTCs Pro/ENGINEER Expert Framework Extension (EFX)ResultsUsing PTC Solutions has enabled Quie

6、tly Making Noise to: Reduce design time Easily assemble the multiple beams that make up their enclosures Easily make changes to these structures 2004 PTC6Whos Using Expert Framework? - Hans Schmid AG “We have been able to modify our designs faster than we ever have before now that we are using Pro/E

7、NGINEER EFX. It allows us to fulfill our customer needs quickly and accurately.” Renato Braun, Engineer, Hans Schmid AGCompany Background Hans Schmid AG (HSB) was founded 1865 in Bern,Switzerland. Fences are the core business of HSB including doors and gates for industrial and private use. HSB also

8、offers different types of locksmith tradeOpportunityHSB needed to increase design control and flexibility to accommodate customer needsPTC SolutionPro/ENGINEER Expert FrameworkResultsUsing PTC Solutions has enabled HSB to: Fulfill customer needs and wishes in a short amount of time Modify and contro

9、l parts with ease and flexibility Present 3D representation directly to customers allowing customers to contribute to the design 2004 PTC7用EFX模塊創(chuàng)建鋼結構設計 階段 1建立骨架模型建立骨架模型通過簡單的草繪曲線線來定義結構形狀 建立草繪曲線的方法: 在 Pro/ENGINEER中創(chuàng)建從第三方應用中輸入曲線模型 2004 PTC8放置梁放置梁選擇型材選擇走向選擇尺寸插入梁 用EFX模塊創(chuàng)建鋼結構設計 階段 2 2004 PTC9建立連接建立連接選擇連接類

10、型選擇兩根梁梁自動切割不帶裝配參考用EFX模塊創(chuàng)建鋼結構設計 階段 3 2004 PTC10頂端板設計頂端板設計 選擇類型選擇布置方式Beams automatically cut back (inc. coping)Holes automatically createdin beams用EFX模塊創(chuàng)建鋼結構設計 階段 4 2004 PTC11支撐支撐選擇類型選擇尺寸大小選擇放置位置梁自動修剪 在支撐板上包括基準點， 自動進行孔的創(chuàng)建 用EFX模塊創(chuàng)建鋼結構設計 階段 5 2004 PTC12放置樓梯放置樓梯選擇類型選擇間距、踏板尺寸等選擇:樓梯頂部樓梯底部搭接面中心面樓梯自動建立用EFX模塊

11、創(chuàng)建鋼結構設計 階段 6 2004 PTC13創(chuàng)建螺釘連接創(chuàng)建螺釘連接螺釘連接建立的動態(tài)界面Scaled preview of users configurationSave / retrieve screw configurationsControl patterningPlace screw connectionsOn datum pointsOn datum axisBy mouse pickCreate holes without external referencesRedefine screw connectionsSingle or all instances用EFX模塊創(chuàng)建鋼結

12、構設計 階段 7 2004 PTC14創(chuàng)建相關聯(lián)的圖紙創(chuàng)建相關聯(lián)的圖紙3D viewOrthographic viewsFully dimensionedBill of materialsQuantity, description, etc.BOM balloons用EFX模塊創(chuàng)建鋼結構設計 階段 8 2004 PTC15The Impact of Expert Framework on Business InitiativesExpert Framework integrated into the design process has a major impact on some of th

13、e most important product development initiatives facing discrete manufactures today.Reduce time-to-marketReduce total product costImprove product qualityImprove information exchangeImprove product customisation 2004 PTC16Expert Framework Helps Realize Business InitiativesReduce time to marketProvide

14、s rich tools to complete structural designs quickly and easilyLeverages proven top down design techniquesAutomates creation of beam drawingsSkeleton ModelSimple sketched LinePlace BeamsPlace beams on the simple lines 2004 PTC17Expert Framework Helps Realize Business InitiativesReduce product costsEm

15、bedded within Pro/ENGINEERNo import / export of structural dataOne solution reduces maintenance & training costs Digital model reduces expensive prototypes and modifications on siteLeverage concept designsRectangular Box SectionChannelChange 2004 PTC18Expert Framework Helps Realize Business Init

16、iativesImprove product qualityDefine the complete digital modelImprove adherence to quality standardsAutomated associative drawingsChange 2004 PTC19Expert Framework Helps Realize Business InitiativesImprove information exchangeDefine a complete 3D digital model in one CAD systemView a complete and u

17、p to date design at any timeEliminate time lost importing, exporting, and updating dataAccurate cost, manufacturing and installation estimationsUse Pro/ENGINEERs structural and thermal simulation capabilities to conduct structural analysisAccurate BOMsAccurate Cut Lists 2004 PTC20Expert Framework He

18、lps Realize Business InitiativesImprove product customizationIntuitive tools quickly create 3D structural designsSimple tools efficiently change profiles &/or the design Automatic joint updateAutomatic drawing updateCreationEFX 20X faster than core modellingChangeEFX 70X faster than core modellingChange 2004 PTC21SummaryDevelop high quality designs & products fasterGenerate 3D drawingsAutomatic BOMsModify existing designsIncrease variety with multiple d