SOLIDWORKS: 3D Printed Product Enclosure

Learn how to design a 3D-printable enclosure for electronic components using SOLIDWORKS, the premier product-design software.

Introduction

• Create a 3D printable case in SOLIDWORKS: An introduction
• How to use the exercise files

1. Getting Started with the Basic Case

• Import an existing PCB file
• Create an assembly using the PCB part
• Insert a new part into the assembly
• Use extrudes to create the main enclosure shape
• Hollow out your part with the shell feature
• Split the enclosure into two halves
• Add the new parts to the assembly

2. Adding Details to Your Model

• Use fillets to make the case more visually appealing
• Cut the first access holes using in-context editing
• Modify the cut sketch to add more access holes
• Add the final ports to the case
• Secure the PCB to the case using standoffs
• Add lower standoffs and counterbore screw holes
• Adding screws using the SOLIDWORKS Toolbox
• Adding screws without the SOLIDWORKS Toolbox

3. Further Development of the Case

• Add a lip using the Offset tool
• Use the Convert tool to add a corresponding lip
• Improve access to the ports with fillets and chamfers
• Create multiple vents using a linear pattern
• Customize your model with the Text tool
• Add artwork using DXF files

4. Printing and Rendering Your Model

• Export your model for 3D printing
• Create a presentation rendering of your model

Conclusion

• Model recap and next steps