Autodesk Inventor

How to Change Dimensions in Autodesk Inventor?

Adjusting Dimension Settings in Autodesk Inventor

Accessing Document Settings

To initiate changes to the dimensions in Autodesk Inventor, start by navigating to the Tools tab at the top of your workspace. Within this tab, look for the Options panel and select Document Settings. This will bring up a dialog box where you can adjust various settings related to the current document.

Changing Length Units

Once the Document Settings dialog box is open, locate the Units tab. Here, you will find a drop-down menu labeled Length. Click on this drop-down and select your desired unit of measurement—such as millimeters (mm) or inches. Confirm your selection by clicking OK to apply the new unit settings.

Customizing Dimension Precision

To modify the precision of dimensions in your drawing, right-click on the dimension you wish to adjust. From the context menu, choose Edit. A new dialog window will open, giving you access to different settings. Navigate to the Precision and Tolerance tab where you can select the type of tolerance you require from the list. Adjust the Precision box to set the level of detail for primary units and tolerances, ensuring your dimensions meet the necessary specifications.

Displaying and Hiding Dimensions

If you need to show or hide dimensions in your drawing, right-click on the feature or view in the browser. Select Show Dimensions if dimensions are currently hidden. Conversely, if you wish to hide certain dimensions, right-click on the view again and choose Hide Reference Dimensions to remove unnecessary reference dimensions while keeping the essential ones visible.

Editing Dimension Style

For more in-depth modifications to your dimensions, such as changing the style or format, right-click on a dimension line in your drawing and select Edit Dimension Style. This will open the Style and Standard Editor where you can customize various aspects of the dimension style according to your drawing standards.

Frequently Asked Questions

1. How can I change the display format from commas to decimals in Autodesk Inventor?
To modify the display format from commas to decimals, go to the Manage tab and select Styles and Standards. Open the Styles Editor and navigate to the Notes and Leaders section. Here, you can adjust the format settings for numerical displays.

2. What is the process for creating a new drawing in Autodesk Inventor?
Start by clicking on File and then select New. Choose an .idw template suitable for your needs and click OK. You can then customize the drawing settings through the Tools tab to adjust document settings, borders, title blocks, and more.

3. How do I change the visual properties of dimension arrows in my Inventor drawings?
To change the size of dimension arrows, navigate to the Annotate tab and find the Format panel. Click the arrow next to the Style box, select a dimension style, and make your desired adjustments. This ensures that all dimensions reflect the new arrow size according to your formatting preferences.

About the author

Wei Zhang

Wei Zhang

Wei Zhang is a renowned figure in the CAD (Computer-Aided Design) industry in Canada, with over 30 years of experience spanning his native China and Canada. As the founder of a CAD training center, Wei has been instrumental in shaping the skills of hundreds of technicians and engineers in technical drawing and CAD software applications. He is a certified developer with Autodesk, demonstrating his deep expertise and commitment to staying at the forefront of CAD technology. Wei’s passion for education and technology has not only made him a respected educator but also a key player in advancing CAD methodologies in various engineering sectors. His contributions have significantly impacted the way CAD is taught and applied in the professional world, bridging the gap between traditional drafting techniques and modern digital solutions.