Week 8 - Challenge 3 - Switch Bezel Design

Aim: To Create the Switch Bezel Plastic component through the given Class-A surface.

Procedure: The first step is to create a tooling axis for the bezel.

1. Extracting the surface of the switch bezel and creating a point over the surface.
2. At the point we have to place axis system and project the intersection.

1. Create the tooling axis using the intersections and bisecting the tooling axis of each surface.

1. Next step is to construct class b surface and to create B surface, extract the class-A surfaces, untrim and extrapolate it.

1. After extrapolating, trim the wall attached surfaces.
2. Now, offset the surfaces at a value of 2.5mm below.

1. After offsetting the surface trim, the B-surface.

1. Carry on with edge fillet and class b surface is created.

1. To create Class-C surface, use multi extract command and extract the boundaries and use curve smooth to get smooth curves.

1. Then use sweep command to create a surface and trim it.

After all the surfaces are created join the Class-A and Class-C surfaces

1. Now, trim it with Class-B surface.

1. Create a part body and use close surface.

1. Draft analysis is done on the surface.