3D Printable | Scotch-Yoke

This is a digital file and no physical product will be delivered.

3D printed Scotch Yoke. An interesting name for an equally interesting mechanism. Discover how the full rotation of the crank results in an alternating translation of the rod. This mechanism will make your head go up and down.

All STL files and fully detailed documentation are included in the download. This mechanism contains moving parts and is fully interactive. All parts are printable via the STL files with the exception of the standard M4x8mm screws that will need to be purchased separately (online or at your local hardware store) for assembly. In addition, we are providing educators with a set of questions about this mechanism to quiz your students and help them trigger their curiosity. Enjoy!