autodesk inventor tutorial videos to make assembelies

In the Inventor book, only the bottom-up method is taught. Inventor will save each part in its own file with the extension. They are aligned and constrained in their correct position in relationship to the other parts in the assembled model. In other word, they are created in the active assembly file, one at a time. A top-down assembly is an assembly file where all parts of the assembly are created on the fly. A bottom-up assembly is an assembly created from a series of part files that were previously created and saved in their own. Bottom-up vs Top-downĪssembly files can be created using either the bottom-up or the top-down method. MUST KNOW: An assembly file contains the information required to assemble two or more part files to create the assembled model.

To create an assembly file, use the NEW command and select an assembly template rather than a part template. If an assembly file is sent to a client or an associate, the part files that were placed in the assembly file must also be included. The current project file keeps track of those links and will automatically keep track of the location of all the part files. The part files that have been placed in an assembly file must be available to Inventor to display them when an assembly file is opened. Figure 22-1Ī referenceis a link back to the part files.

An assembly file does not actually contain any of the part files that are placed in the file, it simply contains a reference to them. On the other hand, if the original part file is modified after the assembly file has being created, the modifications will automatically display in the assembly. A part (.ipt) file that has been placed in the assembly can be edited while in the assembly file and the modifications will be saved back to the original part file. As the model is assembled, assembly constraints must be assigned so that each part knows how it aligns or fits with the other parts in the assembled model.

Describe the PLACE COMPONENT and PLACE CONSTRAINT commands and apply them to assemble a series of parts to create an assembled model.Īn assemblyfile contains the information required to assemble two or more part files to create an assembled model.

Describe and apply the SLICE GRAPHICS command.

Describe an assembly and explain the difference between a top-down and a bottom-up assembly.

When you have completed this module, you will be able to:

Autodesk inventor tutorial videos to make assembelies