As requested i have started this thread for my home built sheet metal folder.
I could have bought a bench mounted folder, but they limit the width of steel, and the depth if making a tight box. You also can't make something like this with multiple angled bends, no cutting and welding were involved to make this panel.
It's a similar design I copied from a friend, made from various thick box section and plate. the ram is one of these gear pullers,
The lower 'V' block is a small section of proper press brake tooling i bought from scrap.
Unfortunately I couldn't find the upper part, so that's made using a 4" bolster chisel cut down. It works well but but just not as clean a fold, so i'm still looking for an upper piece of tooling to cut down in to different width.
Its very versatile making panels like these,
The downside is it takes a while to make a long fold due to the winding of the mechanism involved, but if i could find an upper 'V' tooling to make a wider piece that would help, and i see they do a hydraulic operated gear puller now so may invest in one of those one day
Any questions ask away. I'll try and get some pics up later of just the tool, these pics were taken intending to show the work piece not the tool
Panel work shown from my thread here for ease in future reference:
http://myoldmachine.com/topic/1495-transit-restoration-work/