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Catia guide assembly CATIA V Guide Book Creating an Assembly Document Types of Assembly This task shows you how to enter the Assembly Design workbench to create a new assembly from scratch Select the Start Mechanical Design Assembly Design command to laun

CATIA V Guide Book Creating an Assembly Document Types of Assembly This task shows you how to enter the Assembly Design workbench to create a new assembly from scratch Select the Start Mechanical Design Assembly Design command to launch the required workbench The Assembly Design workbench is opened You can see that Product is displayed in the specification tree indicating the building block of the assembly to be created To create an assembly you need products The application uses the term product or compo nent to indicate assemblies or parts You can use parts to create products Those products can in turn be used to create other products The commands for assembling different products or components are available in the toolbar Product Structure Tools to the right of the application window For information on these commands please refer to Product Structure user's guide CATIA V Guide Book The document contains a specification tree to the left of the application window specific toolbars to the right of the applicati on window a number of contextual commands available in the specification tree and in the geometry Note that these commands can also be accessed from the menu bar Inserting an Existing Component This task shows you how to insert an existing component into the assembly Select Product in the specification tree Click the Existing Component icon CATIA V Guide Book The File Selection dialog box appears Select Sub Product CATProduct from the sample directory and click Open A new component is added to the specification tree The assembly now includes four components three parts and a sub -assembly This is the component you have just imported To know the different document types you can insert in a CATProduct document refer to Product Structure documentation However to know how to CATIA V Guide Book insert asm documents properly refer to Opening a asm Document Setting Constraints Between Components This task consists in setting a coincidence constraint then a contact constraint between the component you have just inserted Sub Product and CRIC BRANCH Click the Coincidence icon The following message window appears providing information on the coincidence constraint command If you do not want to see this dialog box appear any more check Do not prompt in the future Select Axis publication in the specification tree The application detects it once selected The axis is now highlighted in the geometry CATIA V Guide Book Select one of the two inner faces of CRIC BRANCH to s elect the associated axis As the coincidence constraint is created CRIC SCREW and CRIC BRANCH are aligned Now you are going to set a contact constraint between CRIC SCREW and a circular face of CRIC BRANCH Note If the modification is not done automatically you should select the Edit Update command Click the Contact in Catia icon Select Face publication in the specification tree CATIA V Guide Book Select the red circular face in the direction opposite to the published face As the contact constraint is created the