I am creating a work out machine and the major component is a barbell w/ sleeves that turns.
As you can see in the attached zip file, I have all of the parts.
I have the barbell, the sleeves, and the latches....what I do not know how to do is make it so I can have a barbell with sleeves BUT still be able to turn the center, longest, smallest bar.
I also was curious if anyone had an idea of how to attach the latches to the barbell....I have messed around with weld bead but unless someone knows how to explain it, I am not sure exactly how to use it to connect the bar.
Thank you for any help,