Explode Bake Script (Request)

Hi everyone,
after every hard modelling, I want to sculpt and bake some extra detail into the mesh. There is no problem with that, but it is very annoying to “explode” the mesh to get no intersected parts. Is it possbile to write a script for this problem - to do it automaticly?

Like this:
http://4.bp.blogspot.com/-xtXY9HTTZyI/UkWscwvyyYI/AAAAAAAAAIY/LN6gTIvIqQ8/s1600/matched_uvs_result.jpg ( the position of the single meshs are not that important, but a parametric controll would be nice for a offset between the elements)

It would be a great timesaver and I think alot of people would love it.

I have no knowledge about python an the Blender API :confused:

Thanks for your time. Have a great day.