Adding magnets to your 3D prints is a simple way to add functionality, whether for joining parts, creating magnetic displays, or other applications. The most straightforward method involves incorporating dedicated spaces within your 3D design to hold the magnets.
Using the Standard Press Fit Method
Based on the provided reference, the standard press fit is highlighted as arguably the easiest way to add a magnet to your design. This method is simple and effective, particularly for cylindrical magnets.
Here's how to use the standard press fit method:
- Modify Your 3D Design: When creating or modifying your 3D model, make a cut out about the same size as the magnet you intend to use. This means designing a cavity or hole in your print geometry that matches the diameter (and typically the depth) of your chosen magnet.
- Print the Part: Print your 3D design as usual. The print will now have the designated pocket or hole for the magnet.
- Insert the Magnet: Once the print is finished and cooled, take your magnet and press fit it into place within the cut-out you designed. The tight tolerance of the cut-out holds the magnet securely without needing adhesives in many cases.
This method relies on the physical dimensions of the magnet and the print to create a snug fit, making it a popular choice for its simplicity and ease of implementation.
