Physics for a elastomeric vibration isolator.

Good morning.

I'm almost finished with my model.
The model consists in : 1 - Base. ( Base )
2 - Elastomeric Rubber. ( Borracha)
3 - Lid. (Tampa)
4 - Screw Hole.( Parafuso )

The Screw Hole receive the vibration then pushes down ( or up ) the lid. The lid then compresses the rubber part isolating the vibration.

I have so far modeled each part on it's own, including they're meshes. But when I put them on the same model , using ' Insert Sequence from File ' I can't get it to work .
I tried using 'Boundary Conditions' such as - Fixed Constraint; - Rigid Connector ; Boundary Load ; Etc...
What I'm trying to make it work first is that when the Screw Hole goes up and down , it will make the Rubber move as well. But sometimes the Rubber part is deformed INSIDE the Screw Hole.

I'd like to ask for some help here so I can make my model work properly .

Thank you very much .


Victor Soares