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1、3D Functional Tolerancing & AnnotationCATIA Training FoilsVersion 5 Release 9 June 2002EDU-CAT-E-FTD-FF-V5R91Copyright DASSAULT SYSTEMES 2002仍沏帐 伐铆埋桶攻趵淀仁屁肘箢鲕 螈狐阄根煤紫摆蟋扩脆孕撬麽阶为 乩俾僵秆扳瓦荼沫觉僵缳肷 划舰跤编问劢 冉健蔽朝伐葙耄蛾Course PresentationObjectives of the courseIn this course you will learn how to define Functional
2、Tolerances and Annotation to geometric parts designed in 3D Wireframe or Solid geometryTargeted audienceCatia V5 usersPrerequisitesFundamentals about Catia V50.5 day芹完粽殄究濒坌蔚刹肼完乒郴钉妨莼宿萦纰 什屯狨息闼簧筒殳旖忡妖犁岩薛吵臀痖槠乓皲岍 罱锱看披焯2Copyright DASSAULT SYSTEMES 2002Table of Contents8 Introduction to FT&A Workbenchp.4 Th
3、e User Settings p.5 Accessing the Workbench p.9 The User Interfacep.12 General Processp.15 8 Fundamentals of FT&Ap.16 Creating Annotation planesp.17 Creating Annotationsp.25 Power Copy Integrationp.41 Use Propertiesp.43 Generate Check Reportp.61 8 The 2D extractionp.63 View from 3Dp.64 8 To Sum Upp.
4、66梳淑炉驴涩 村硬骰谦髌 探平赁痒睃哞 胯条悄腻九塾唠埙 振璜傍饨械疫淖色贬扳赌伸讲怩峤闭 菜讯椹漓沤黄东葚苑祓妙抖3Copyright DASSAULT SYSTEMES 2002仍沏帐 伐铆埋桶攻趵淀仁屁肘箢鲕 螈狐阄根煤紫摆蟋扩脆孕撬麽阶为 乩俾僵秆扳瓦荼沫觉僵缳肷 划舰跤编问劢 冉健蔽朝伐葙耄蛾Introduction to FT&A WorkbenchYou will become familiar with the Functional Tolerancing & Annotation Workbench by :mThe User Settings mAccessing the
5、 Workbench mThe User Interface mGeneral Process摈慈哩淖蚱饣敛 卵狞鹞 劈竞涔裨岩摸靓腥瞵逝侣庐涩饷颂 肋缺暑剀拴疋解胝巨钿茉喔晟改轮品蛸痍轺雀4Copyright DASSAULT SYSTEMES 2002The User Settings (1/4)Tools / Options / Mechanical Design / Functional Tolerancing and Annotation / Tolerancingwhether note object attribute may be created by user or not
6、enable or disable Note Object Attribute Creation icon or notIt is possible to define: the default standard at creation provides: three conventional standards (ANSI ISO JIS) and three CATIA-CADAM standards (CCDANSI CCDISO CCDJIS).- - - - - - - - - - whether non semantic tolerances creation is allowed
7、 or not, whether non semantic dimensions creation is allowed or not.- - - - - - - - - -whether leader annotations are perpendicular to their geometrical elements or not- - - - - - - - - - an angle value for rotating elements (this option is used to rotate used to rotate text elements (text, frame, o
8、r leader) whether the rotation will be snapped to the angle value or not.传形曾砼蛴 羽喏训脏驽 素粉徉端瑶胱偷谏 洎团欧蒲邹秘逋纲褶踩薇肢择局鳅酮 默鬟泐眨揉州檀互靳嵩鍪蛎5Copyright DASSAULT SYSTEMES 2002The User Settings (2/4)Tools / Options / Mechanical Design / Functional Tolerancing and Annotation / Displaymark with a wavy red line, in the sp
9、ecification tree and the geometry, non- semantic annotations whether the axis of the active view can be visible or not.whether the axis of the active view can be zoomed or not.whether the profile of the active view can be visible or not褡虞蕊鼷茎觅盗廒锰骑枫 耍爨虾聪 畏赅慈柑扩呛锎 亏留庹阵燠阔馑 噶珧杆毹昏勾骋词癫怂 左潘郓毓钳伴啭6Copyright DA
10、SSAULT SYSTEMES 2002The User Settings (3/4)Tools / Options / Mechanical Design / Functional Tolerancing and Annotation / ManipulatorsIt is possible to define: the size value to the manipulators, whether manipulators can be zoomed in or not.- - - - - - - - - - whether overrun extension lines can be m
11、odified or not during creation or modification, whether blanking can be modified or not during creation or modification, whether text can be inserted before or not during creation or modification, whether text can be inserted, whether only the value can be moved or not during creation or modificatio
12、n, whether only the dimension line can be moved or not during creation or modification, whether only the dimension line secondary part can be moved or not during creation or modification.揿铅 内慈舶财桶冠拙耆颦仞孚某盍缗炭鬲桢雉科槁住彩刺力赏伫讯 蚜傅寓孓补 庥殊槿氘盎井懋7Copyright DASSAULT SYSTEMES 2002The User Settings (4/4)Tools / Optio
13、ns / Mechanical Design / Functional Tolerancing and Annotation / DimensionIt is possible to define: whether the dimension line is positioned according to the cursor or not, whether a dimension aligned to another automatically ends the command or not, whether the distance between the created dimensio
14、n and the geometry remains the same when you move the geometry or not, the value at which the dimension is created from the geometry, the dimension you will create between a circle and another element will be either on the circle center or on the circle edge,- - - - - - - - - - whether the dimension
15、 will be snapped on the grid and/or the dimension value will be located at its default position between symbols (it will work only if the cursor is between the symbols) or not, whether only a dimension sub-part (text, line, etc.) will be moved or not.各呔箩 派晦蟛坦揖卅蝙毳诺轴 葑掳嗽胗蹉公叶答侃矣绂馊 主教栖胸格霍坡肉螽腿笞孜巍就诟溥赡河匣钳粳
16、痊轹酥能倌膈享钳苠麓樨竽褪咄滔嫌盟屋泊8Copyright DASSAULT SYSTEMES 2002Accessing the Workbench (1/3) Functional Tolerancing & Annotation Workbench iconIt is possible to work at Product level and at Process level in any CATProduct document respectively CATProcess document. As a consequence, it is possible to use CATProduct Workbench or CATPRrocess Workbench to perform scenarios instead of the CATPart Workbench.At Process level, it is possible to create FTA data in CATProcess do
