Rims keep bending

About a month ago, just before the mopar nats, my driver front rim started scraping my caliper. It was bent and twisted, shop said they can't fix the weld racing wheels due to how they're constructed. Bought a new rim from jegs, drove around a few blocks and it's been parked for the past few weeks. Took it out today, the new rim is doing the same thing now! I checked the other side and I have about 2" of clearance from the caliper to the inside of the rim, but on the driver side it's scraping again.

What busted/bent part could be causing my wheel to do this?
Pics would be good. Of the hub/rotor or whatever set up you have going on. I would think if something was majorly bent or broken you would feel something goofy going on before you got up to speed, or at speed. A wobble, shake or some other goofy steering/bumpsteer issue. I've said it before and it turned into an arguement but some Weld's just don't like potholes and other roadhazards or sideloading.