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I Forge Iron

ironsmith

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Posts posted by ironsmith

  1. Hey Frosty thanks for the compliment, And FF thanks for the critique I really appreciate it! this was the first crane i have done , and first forge welded frame as well,

    I got frustrated near the end of the bird, and let my adherence to workmanship lapse LOL. all in all it's a great project to learn from...

  2. well, here is another hammer i made this weekend, I believe my fuller dies are just a wee bit small for this size hammer, it weighs in
    around 4 lbs.

    had to punch the hole by hand by myself. other than that it was all on the PH.

    post-120-0-32060300-1349737809_thumb.jpg

    post-120-0-69414400-1349737838_thumb.jpg

  3. Clay spencer suggests preheating tool steals before welding to mild. I didn't bother as it is only 5/8" h13, welding to a piece of 1/4 mild i figured there would be plenty of penetration to do the job... worked on this one, will see on the next LOL.

  4. the punch pictured is the one i used, it took three heats to punch the eye. I did not have any problem with the punch sticking too badly. my "biscuit" did not come out to well so well and I had a ragged edge inside the hole. the punch was made from H-13 and welded to a mild steel handle. I to need to make a cupping tool for my hammer.

    Also I have a clay spencer tire hammer, I used just a piece of half inch plate with no die welded to it for the clearance i needed to punch the hole.
    hope that helps.
    I need to weigh the hammer but i am guessing about 2 lbs?



    Are you still practicing the hit and remove the punch, process like Brian uses with a striker?



    When i punched the hole i just went a few hits took it out to check and went back at it, no need to hit and move if your straight and level on a power hammer, it seems but I am a newb at it so....
  5. decided to try out some dies Brian Brazeal and Lyle left with me for the power hammer,

    below is the hammer i just made. and since i do not have a striker i made a punch for the power hammer

    thats the picture that isn't a hammer LOL.

    cheers!
    post-120-0-98665900-1347737499_thumb.jpgpost-120-0-31433300-1347737527_thumb.jpg

  6. one thing i wouldn't do is weld in the bottom "die" fuller. that way you can change it out for a butcher or other radii fullers. also i have seen it recommended to use a buisness card as a shim for fitting the angle iron pieces. that way you will have the clearance to remove the dies easily and still be good on their alignment.

  7. those plans are really well done sam,
    I did some figuring on a pulley calculator, and if you put a 2 inch v belt pully on the motor, and a 4 inch pully on the grinder shaft you will get 3500 RPM
    for the grinder. if that turns out to still be too fast you can increase the diameter of the grinder side ( driven) pully to slow it down.
    This would be the cheapest solution. and the motor would run without modification. hope that helps...

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