Updated CAD Model

For MS6, the Most-Critical Module assignment, we updated and fixed our CAD model, adding some new components and solving the issue of constraint. Instead of single wheels on each side of the arm, the new model has two wheels on three of the sides and 2 gears on the back side. By constraining it in two places on every face, we limit the degree of freedom to the one, vertical, axis. We also altered the wedge in order for it to fit with our more recent machining strategy.

In the photos, you will notice our most critical module, the arm, is highlighted in red.

Fig. 1 Isometric View of Assembly



Fig. 2 Front View of Assembly



Fig. 3 Top View of Assembly