I need to press some .048" steel sheet to make a replacemnet body panel, a replacement will cost more than the materials to make the press whatever way i end up doing it.. it's a simple enough shape which is formed in a brake but with two depressions, the pocket is ~4"x24"x.44[widthxheightxdepth] the depressions have radused corners and i will put a slight taper onthe sides, i can be a bit liberal with the dimensions to make it easier to press.
I intend on milling a 4x24x.44, plus an allowance for the steel sheet, pocket in a piece of 6x24x1 steel to form a die to press the shape into. The poket has a bend close to each side of it and one of them is
I wondered if i made a top that basically supported a lip that would surround the pocket and withstand pressing onto the die. I would put a sheet of steel on the bottom 'die' then a piece of rubber sheet on top of it and press the top down and pump oil into the space between the top and the rubber, it should press the steel into the pocket.. shouldn't it?
alternatively I wondered about a die as above with a top press tool. and multiple large bolt's though the two to press them. the depression will have a 2.75x25 hole cut out of the middle of it.
any suggestions? I do have a cad drawing of the panel if you want to see exactly what i need.. I did ask before and someone suggested the easiest method was explosives, don't think it's to easy to get explosives inthe uk.
the second idea saves making a press to press the bits between.
-- richard