Changing from inches to millimeters in SolidWorks is a simple process that can be done in just a few steps. Whether you are working on a new project or need to convert an existing design, this tutorial will guide you through the process.
Step 1: Accessing Document Properties
To begin, open your SolidWorks software and navigate to the top menu. Click on “File” and then select “Properties” from the drop-down menu. This will open the Document Properties window.
Step 1.1: Opening Custom Property Tab
In the Document Properties window, you will see several tabs at the top. Click on the “Custom” tab to access the custom properties settings.
Step 2: Modifying Units
Within the Custom tab, you will find various options for modifying properties. Look for the section labeled “Units” and click on it to expand its options.
Step 2.1: Selecting Unit System
Under the Units section, locate the field labeled “Unit system.” By default, SolidWorks is set to use inches as its unit system. To change it to millimeters, click on the drop-down menu next to Unit system and select “Metric (mm/kg/s/°C).”
Step 2.2: Changing Length Units
After selecting Metric as your unit system, scroll down until you find a subsection labeled “Length.” In this subsection, you will see an option called “Decimal places.” Adjust this setting as per your preference for decimal precision.3: Applying Changes
Once you have made all necessary modifications to your units, click on the “OK” button at the bottom of the Document Properties window to save your changes.
Step 3: Converting Existing Designs
If you have existing designs that were created using inches as the unit system, you can easily convert them to millimeters without starting from scratch.
Step 3.1: Opening Existing Design
Open the design file that you wish to convert from inches to millimeters.2: Rescaling the Design
With the design open, navigate to the top menu and click on “Edit,” then select “Scale” from the drop-down menu. In the Scale dialog box that appears, enter a scaling factor of 25.4 (since there are 25.4 millimeters in an inch).3: Verifying Conversion
After scaling the design, double-check all dimensions and measurements to ensure they have been correctly converted to millimeters.
Congratulations! You have successfully changed your SolidWorks unit system from inches to millimeters.
Whether you need to modify units for a new project or convert existing designs, this tutorial has provided you with a step-by-step guide for making the switch. Remember, taking accurate measurements is essential in any engineering or design project, so always double-check your dimensions after making any unit conversions.