catia尺寸公差标注.ppt

Copyright DASSAULT SYSTEMES 2002 1 3D Functional Tolerancing & Annotation CATIA Training Foils Version 5 Release 9 June 200 2 EDU -CAT-E-FTD-FF-V5R 9 Copyright DASSAULT SYSTEMES 2002 2 Course Presentation Objectives of the course In this course you will learn how to define Functional Tolerances and Annotation to geometric parts designed in 3D Wireframe or Solid geometry Targeted audience Catia V5 users Prerequisites Fundamentals about C atia V5 day Copyright DASSAULT SYSTEMES 2002 3 Table of Contents 1. Introduction to FT&A Workbench The User Settings Accessing the Workbench The User Interface General Process 2. Fundamentals of FT&A Creating Annotation planes Creating Annotations Power Copy Integration Use Properties 3 Generate Check Report 1 3. The 2D extraction 3 View from 3D 4 4. To Sum Up … 6 Copyright DASSAULT SYSTEMES 2002 4 Introduction to FT&A Workbench You will e familiar with the Functional Tolerancing & Annotation Workbench by : The User Settings Accessing the Workbench The User Interface General Process Copyright DASSAULT SYSTEMES 2002 5 The User Settings (1/4) Tools / Options / Mechanical Design / Functional Tolerancing and Annotation / Tolerancing ? whether note object attribute may be created by user or not e nable or disable Note Object Attribute Creation icon or not It 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 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, or leader) ? whether the rotation will b