datum point move normal to rotating ring

[Uni Phil]

I would like to make a datum point move normal to a rotating ring. meaning that as the ring is rotating the datum point is moving along the axis that the centre of the ring sits on.


Anyone know how


Any tips greatly recieved.

 

[Moroso]

Uni Phil


Could you give alittle more info on what you want to do.


Is the ring rotating about its own axis and the point is going


ride on the same axis?

 

[Uni Phil]

Yes to both of them. The ring is rotating about its own axis and the datum is moving along the rings axis