Ok, this might be an obvious question, but can somebody explain what the floater does. I understand the top of the drawbar, with the spring washers and such, but I don't know how the bottom works and how it actually grips the tool.
As far as I see, the drawbar pulls up, and the ball bearings get pushed out under the tool flange. Where does the floater fit in this picture?
I ask because, after changing out the spring washers, I found an steel ring on my table and I don't know where it came from... if it fell out of the drawbar assembly, it doesn't seem like it was very necessary (everything is working fine so far...). I'm wondering if I need to take everything apart to put it back, and I don't know where "back" is...
My machine is very old (1985) and predates all the drawings and pictures thus far. It has a much simpler drawbar assembly than anything pictured here.
Thanks,
-Peter