There is a way. The Velcro people ( or other company that makes similar product) has a special Velcro with a super adhesive on it. You can buy it at stores that sell long arm machines/frames. I found some at Hancocks before it went out of business. I had already gone through several yards of adhesive Velcro for my take-up bars and none would stick for longer than one quilt. When I found the high adhesive one, I replaced all the Velcro on my take-up bars with this and it's still holding tight after over a year.
I think Texas Quilt Machines in Texas sells it, too. They have a website for purchasing. And a phone number to getting information/help about any product.