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Let's see some sheet metal shaping

Discussion in 'The Hokey Ass Message Board' started by jhnarial, Sep 16, 2008.

  1. cornfieldcustoms
    Joined: Feb 2, 2008
    Posts: 1,047

    cornfieldcustoms
    Member

    Working on some Caddy engine bay panels 25F0CD82-B146-45CA-97C3-FE7F6C49C7DB.jpeg 41378A14-C63F-463F-A2DE-FE5B8EAD1D8A.jpeg C1247266-1F61-4DAB-A840-3D774A276522.jpeg EE0084B4-A9CB-4E75-B3B6-91E931B3AA19.jpeg 0DEA181D-C6C6-4E51-A919-69342DF7DA6E.jpeg BF726BE1-0E09-4BD3-9396-1A0798E4FD2E.jpeg
     
  2. 123pugsy
    Joined: Apr 8, 2010
    Posts: 69

    123pugsy
    Member

    Damn, I drool all over myself every time you post.
    Very smooth panels.
     
    fauj and rockable like this.
  3. justabeater37
    Joined: Jan 1, 2009
    Posts: 1,702

    justabeater37
    ALLIANCE MEMBER

    Well, not to Mike’s quality of work, just something to keep this thread going to throw out a little hope for those of us with a little less talent. Removable front floor with transmission hump, sheet metal interior panels, battery tray over the fuel tank mount in the trunk, customized 32 style dash, and some mild firewall mods on a 31 A roadster. 2050EA26-F189-4163-8D08-98555FC86CE0.jpeg 38699778-0EFA-48B0-89FF-42C2C5F38914.jpeg C4F1C88E-1E51-4EF4-BF42-4DF51A45C6FF.jpeg 32501633-680F-41A7-82C8-E0BC07B9E0CF.jpeg BE23A3F0-383E-4566-907A-F2A4BD617F1D.jpeg
     
    Last edited: Dec 9, 2022
    chevyfordman, TFoch, alanp561 and 7 others like this.
  4. rottenleonard
    Joined: Nov 7, 2008
    Posts: 1,994

    rottenleonard
    Member

    What are you all using for DA sand paper on bare metal? I've just been using 80 grit nortons from the paint store and they have a very short lifespan. Got anything better?

    46 chev I have been building for a customer.
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    RatPwrd, chevyfordman, TFoch and 5 others like this.
  5. rockable
    Joined: Dec 21, 2009
    Posts: 4,449

    rockable
    ALLIANCE MEMBER

    I haven't had a chance to use it yet but I have read really good reports on 3M Cubitron abrasives. Check them out.
     
    fauj likes this.
  6. 1946caddy
    Joined: Dec 18, 2013
    Posts: 2,076

    1946caddy
    Member
    from washington

  7. patsurf
    Joined: Jan 18, 2018
    Posts: 1,034

    patsurf

  8. Fortunateson
    Joined: Apr 30, 2012
    Posts: 5,352

    Fortunateson
    Member


    Isn’t all of HF stuff imports?
     
  9. Jogyver
    Joined: Nov 20, 2009
    Posts: 91

    Jogyver
    Member

    Eastwood bought most of the metal working equipment rights from HF.
     
  10. Jogyver
    Joined: Nov 20, 2009
    Posts: 91

    Jogyver
    Member

    I needed a little more clearance between the firewall and the distributor cap,on my 35 Ford. An air hammer and a radius anvil head did the trick. Lower pressure is a must.
     

    Attached Files:

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  11. MP&C
    Joined: Jan 11, 2008
    Posts: 2,482

    MP&C
    Member

    I had a customer bring in a "Patent Idea Display". This had a battery pack inside that powered the headlights (headlight bezels not shown) and featured a rod down the bottom that would oscillate the left headlight, and I believe would flash that headlight as well (based on linkage tied to a relay inside). The control switch is actually the left half of a Model T instrument cluster.



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    It has obviously had parts (hood) that went missing over the years and an aluminum flashing replacement had been added. He wanted a hood fabricated that looked more period correct, so we offered to do louvers and a faux hinge at the top.



    For the hood we used 19 gauge AKDQ, and for the louvers we are using the Diacro press brake. The louver dies weren't tall enough for the Diacro, so an adapter was used at the top to make up the difference.



    [​IMG]


    Our practice punches worked fine, but the machine did not have enough depth to the vertical supports of the press brake for the size of our hood. We would need to get sketchy. Real sketchy.


    With only about half of each die in the machine, and two set screws holding on for dear life....



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    With louvers punched, we used the highly technical argon bottle radius brake to add our hoop. next on the list was to make our hinge using a piece of 1/4" stainless tubing.



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    Next, our hood needs the beltline bead to match cars of the era, and to simulate the hidden hinges for the hood sides.







    Our "hinge" was plug welded in place...



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    Media blasted for better paint adhesion, and ready for delivery..



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    [​IMG]
     
    Last edited: Jan 23, 2023
    hfh, RatPwrd, Bcap55 and 16 others like this.
  12. rockable
    Joined: Dec 21, 2009
    Posts: 4,449

    rockable
    ALLIANCE MEMBER

    Excellent work as always, Robert. Is this supposed to be man cave art?
     
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  13. MP&C
    Joined: Jan 11, 2008
    Posts: 2,482

    MP&C
    Member

    Yes, I think this will be part of his collection.
     
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  14. MP&C
    Joined: Jan 11, 2008
    Posts: 2,482

    MP&C
    Member

    Since I was on a road trip Sunday, I popped in and visited the patent display that we made the hood for. The owner has it re-wired and reflectors installed. This video gives a better idea of what it was used for..







    Back in the early 20's there were lights that would attach to the bumper and a cable driven mechanism attached to the front steering so that the light would follow the direction of travel. Advantageous for the limited brightness of the headlamps in those days. So this was likely a salesman's prop for selling such a lighting accessory.
     
    TFoch, Moselli, fauj and 4 others like this.
  15. Did you find the tooling marks on the anvil head helped it stay on target while moving the sheet metal in?
     
  16. cornfieldcustoms
    Joined: Feb 2, 2008
    Posts: 1,047

    cornfieldcustoms
    Member

    Been working on some HAMB friend metal shaping projects.

    new a pillars i am making for a chopped shoe box
    89A7CBB1-F27D-4E4B-BB93-A7C866EC34D7.jpeg 531FB155-3550-4E81-AE4F-83C22C646B85.jpeg

    33/34 roof insert B864B994-89B4-4806-A278-9849216763B4.jpeg DDC5387B-93B8-4783-84A9-9D9DEFB77618.jpeg
    stretching out some brass a guy brought me to make a carb stack out of E46F08B4-4973-4C56-A031-828DD3C919DC.jpeg 553C9927-292C-44E3-8FF0-C4D7A0847DB6.jpeg

    little more Cadillac engine bay work
     

    Attached Files:

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  17. Dyce
    Joined: Sep 12, 2006
    Posts: 1,973

    Dyce
    Member

  18. That A pillar is incredible!
     
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  19. Okie Pete
    Joined: Oct 29, 2008
    Posts: 5,023

    Okie Pete
    ALLIANCE MEMBER

  20. patsurf
    Joined: Jan 18, 2018
    Posts: 1,034

    patsurf

    as everybody else thinks--that pillar looks better than any factory piece!
     
    Okie Pete likes this.
  21. I’m looking for a lower tool holder for Pullmax.
    Plan is to adapt it to my bachoven Meyer machine and use available tooling.
     
    MP&C likes this.
  22. Never2low
    Joined: Jan 14, 2008
    Posts: 1,160

    Never2low
    Member

    Might not be the kind of projects we usually see here, but an interesting sit down interview
    with Luc DeLey, of Marcel's Custom Metal.

     
  23. Marty Strode
    Joined: Apr 28, 2011
    Posts: 8,889

    Marty Strode
    Member

    Simple scoop. IMG_0040.JPG IMG_0043.JPG IMG_0085.JPG
     
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  24. MP&C
    Joined: Jan 11, 2008
    Posts: 2,482

    MP&C
    Member

    Stan Fulton sells lower tool holders for the pullmax. I can PM you his contact number if needed..

    http://www.fultonmetalworks.com/
     
  25. MP&C
    Joined: Jan 11, 2008
    Posts: 2,482

    MP&C
    Member

    File this one under "it's all in the details". We needed to add some holes for shoulder belts (for safety) but you can't just drill a straight hole, the edge needs to be finished off. So we made a hole spotter to properly locate the hole (with wrench flats), and a tapered pin punch and die in the lathe using the tailstock to press the flanged edge


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    Now the garnish molding is installed long enough to tap with a dead blow hammer and mark the drill location

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  26. Okie Pete
    Joined: Oct 29, 2008
    Posts: 5,023

    Okie Pete
    ALLIANCE MEMBER

    Very cool idea . Use the lathe to make the dies then use it to flare the holes .
     
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  27. chrisp
    Joined: Jan 27, 2007
    Posts: 1,050

    chrisp
    Member

    So until now I've been following this thread and I never posted because of the quality of the workmanship shown here.
    For the first time I feel confident to post some of my metal shapping. At first I refused this job because I have never undertaken so much shapping and rarely aluminum. But the customer was more confident in me than me in myself. He insisted so much that I gave in.
    It was a crashed Alfa Romeo : the whole front was mangled up to the dashboard. A really heavy and nasty crash. After I fabricated the whole front tubular understructure from the A pillar and front frame I started skinning it.
    Here's the result, it's really not to the level of the others but I'm still proud.
    Please just know 2 things, until now I never shapped a full body panel and I never had a metal shapping class.
    [​IMG]
    I still need to fold the edges around the grille openings.
    A nice side picture from afar with an other Alfa I restored for another customer [​IMG]
    The panels are not crimped on the tubular structure yet, they're just sitting on top. I didn't do anything on the rear.
     
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  28. justabeater37
    Joined: Jan 1, 2009
    Posts: 1,702

    justabeater37
    ALLIANCE MEMBER

    While it's just a rough proof of concept and highly unrefined or finished, Lets bump this thread so others can look back on the great metal work others have done. WHo else felt like just hitting things with hammers today to see what would happen? 396420155_6425186527593666_6847108184872755667_n.jpg 396449094_6425186534260332_5018697233495528536_n.jpg 396469052_6425186724260313_5411931280147328889_n.jpg
     
    brEad, hfh, Okie Pete and 4 others like this.
  29. Turns
    Joined: Jan 3, 2009
    Posts: 99

    Turns
    Member

    This is my '30 Roadster build - Ford steel cowl and doors

    [​IMG]

    Cheers Turns
     
    brEad, hfh, Okie Pete and 5 others like this.

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