12-27-2015, 02:28 PM | #1 |
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Location: Pennsylvania
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swedging studs
What do you guys use to back the new stud on the press when you're swedging them in place?
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12-27-2015, 03:22 PM | #2 |
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Join Date: May 2010
Location: South East NJ
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Re: swedging studs
Something strong enough to take the 30 tons of force needed.
My stud setting device is a 1/2 steel plate with a cut down section of a pin like used for the hinges on heavy equipment. I welded a hollow round and put the pin in it. I needed to cut the pin with a cut off wheel cause it did not like the hack saw. You can see the copy of the swage tool. It was copied from an era tool that I bought from the guy who just had a few copies made. It is hardened. You see my rendition of the holder made from the scrap I had laying around. I need to point out this picture if from before I cut the pin down to size. |
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12-27-2015, 03:34 PM | #3 |
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Re: swedging studs
it would be great if someone would produce a design that would facilitate doing this though the problem is it would be so expensive.
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12-27-2015, 04:48 PM | #4 |
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Re: swedging studs
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12-27-2015, 05:03 PM | #5 |
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Re: swedging studs
Just for a cost reference.
I paid $125 12 years ago for the copy of the hardened swege. I made my own stand. I know I priced the raw materials and found I would pay like $60 for the piece metal (I think 4140). Then I would have to machine it and get it hardened properly. So my take is it would likely cost $300 to $400 to begin to make it worth someones time to make the copy of the original design. I tend to value my time higher, but even at $250 how many would cough up the money? |
12-27-2015, 06:02 PM | #6 |
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Re: swedging studs
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12-28-2015, 04:18 PM | #7 |
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Re: swedging studs
So from the pictures, it appears that the underside support is on the head of the stud only, and does not spread out onto the flange of the hub at all.
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12-28-2015, 04:58 PM | #8 |
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Location: Austin, Texas
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Re: swedging studs
This one was easy to build and works well.
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