| Project by newTim | posted 738 days ago | 3430 views | 21 times favorited | 16 comments | ![]() |
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Why complicate things when you don’t have to? Here’s what I think is a simple solution for an adjustable height, adjustable width, veneer or lamination press using pipe clamps. It is as easy to set up as it is flexible. If your horizontal bar is long enough and strong enough you can bridge the length of a table or you can mount them across the width, on an angle, or even across a corner. As you can see it is also very easy to us a couple of setups for large flat pieces or long laminations.
The only drawback to this idea is cost. Since you need one pipe clamp set and two additional slider/locks you would need to buy three sets of pipe clamps to make up one vertical support. The good news is you can always use them for your regular pipe clamps. I contacted Rockler to see if they were interested in packaging clamp sets with the two slider/locks and/or veneer screws, but no joy. Woodcraft said they’d sell one slider for $10. Harbor Freight has 3/4” pipe clamps without the pipes for around $7-$8. I already had three sets so I had enough for one support and bought six more at HF. Then, just yesterday, I saw an ad on Craig’s List and sure enough, a guy had thirteen pipe clamps with pipes which he sold to me for $50. Clearly that is the way to go.
The amount of force you can create with this setup is impressive. I first used a regular 2×4 which I broke pretty quick. So I got my mind working and came up with the prototype bar in the last two pictures. I bought some metal strips at Home Depot and laminated them together with some 2x stock and plywood. So far it is working great. I’m building another bar and will add it to a future blog. The next big challenge is to come up with an adjustable horizontal bar, or maybe a bar that allows the veneer screws to be positioned anywhere between the supports. If anyone comes up with an idea please let me know.
-- tim hill www.newcalshop.com
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16 comments so far
prompt
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#1 posted 738 days ago
Good adaptation
-- Elhan, Azerbaijan
Billp
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#2 posted 738 days ago
What a cool idea. You got me thinking what if you had two angle irons laminated into to cross bar. That way the screws could slide in between them and would push up on the bars when engaged. This is the first thing that popped into the noodle. I will give it some more thought.
-- Billp
Woodwrecker
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#3 posted 738 days ago
Great idea Tim. That suits the purpose perfectly!
-- Eric
Gene Howe
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#4 posted 738 days ago
Wunnerful, wunnerful, wunnefrul!
How about a couple angle irons as Billp suggested. You could attach the press screws to hardwood sliders to move between the angle iron.
-- Gene 'The true soldier fights not because he hates what is in front of him, but because he loves what is behind him.' G. K. Chesterton
Bertha
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#5 posted 738 days ago
I wish I had the space for this wonderful idea. I’m stream of consciousing that angle iron, too; made up word but you get my drift.
-- My dad and I built a 65 chev pick up.I killed trannys in that thing for some reason-Hog
shipwright
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#6 posted 738 days ago
This is a great idea Tim.
My guess it that several people will be thinking about this and rolling it over in their minds. I know I will. Steel sounds right but a laminated or box beam might be more elegant to a woodworker.
-- Paul M ..............If God wanted us to have fiberglass boats he would have given us fiberglass trees. http://prmdesigns.com/
Ken90712
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#7 posted 738 days ago
Well done! Very practical and creative.
-- Ken, "Everyday above ground is a good day!"
steliart
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#8 posted 738 days ago
very nice idea
thx
-- I am not so rich to buy cheap tools.
newTim
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#9 posted 737 days ago
Thanks everyone. I think this is a very workable setup and look forward to seeing some more adaptations. Good suggestions regarding the metal track. I’ve been thinking hard about it but haven’t come up with anything yet. Meanwhile I was working on another bar and came up with the following. It has narrower metal inserts and is thinner overall but it seems to be strong. I cut grooves in each end which makes it easier to setup and and adjust along the top. I also cut more holes for the screws.
Again, thanks everyone and please let me know what you come up with.
Here’s an example of one of the uses.
-- tim hill www.newcalshop.com
WayneC
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#10 posted 737 days ago
Nice setup. Keep out of the crazy weather today?
-- We must guard our enthusiasm as we would our life - James Krenov
489tad
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#11 posted 737 days ago
Pretty Slick! Going straight to the favorite box.
-- Dan I.G.N.
newTim
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529 posts in 1776 days
#12 posted 737 days ago
WayneC… yup, strange weather this year. Nothing like they had back in the midwest and east though, but enough to mess up the Amgen up at Tahoe. We’re used to some light rain in May but not hail, thunder, lightening and such. It does make for a nice day in the shop though.
-- tim hill www.newcalshop.com
jockmike2
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#13 posted 735 days ago
Where did you get the press screws??
-- (You just have to please the man in the Mirror) Mike from Michigan -
newTim
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#14 posted 735 days ago
jockmike2… I got them at Woodcraft. I googled “Veneer Press Screws” and came up with a bunch of hits. Here’s one http://www.wetzler.com/press.shtml
-- tim hill www.newcalshop.com
Lee A. Jesberger
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#15 posted 735 days ago
Hi Tim,
Nice job on this.
Lee
-- by Lee A. Jesberger http://www.prowoodworkingtips.com http://www.ezee-feed.com
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