Vacuum Form Machine - finally complete

GINO

Sr Member
I've been working on a Vac form machine that I could keep in my basement/shop.

This machine was built to accommodate the following plastic sheet sizes:
36" x 24"
30" x 24"
24" x 16"
14" x 14"

This is a shot of the 4 different interchangeable platen sizes:

protoform_4.1.jpg



This is a shot of the 4 different interchangeable frame sizes:

protoform_4.2.jpg



It was built at my friend's shop and then transported to my house.
I had a chance to test it out on a couple pieces while it was at my friend's shop. Worked beautifully.

Then we had to transport it to my house and get it down into my basement which was not very easy.

There are a couple of issues that need to be resolved before I can use it here.
1. I need to have an electrician come and correct the outlet that he installed originally (because he installed the wrong kind). I know nothing about electronics so I didn't know at first. I also need him to attach a matching plug to the machine.

2. The vacuum pump emits a TON of smoke from it's exhaust port. Much more than either of us ever anticipated. So it looks like I'm going to have to run a hose from that exhaust port to the outside of the house (next to the dryer duct).

Once these two tasks are completed, I'll be able to form in my basement!



I'm thinking about offering a vac forming service for the RPF so that anyone who has the need but not the access to forming equipment can get something (or a run of parts) formed on the cheap. With the sizes ranging from 14" x 14" (smallest) to 36" x 24" (largest), I should be able to accommodate small to big needs.



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Here it is in my basement.
The 36" x 24" forming platen is installed for these pics.

protoform_6.1.JPG


protoform_6.2.JPG


protoform_6.3.JPG


protoform_6.4.JPG



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Here are some pics of the two test pulls I did before it was brought to my house. Had to make sure the machine worked correctly.


test_part1.JPG


test_part2.JPG


test_part3.JPG


test_part4.JPG


test_part5.JPG



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Very very nice Gino. It's a shame we have fallen out, I would love to pop my moulds in there!

Joe
 
Was this built from plans?

If yes, care to share them?

BTW, you should smooth that trooper helmet buck down a bit, get rid of all those ugly bumps. :lol
 
Man, that is quite a rig. I hate living in an apartment...I want to have a basement to fill with cool prop making gear!
 
The plans you refer to will soon be back in our hands....

Seriously cool set up, I'd be interested in building one myself.
 
WOW, finally!
congratulations, that was more than overdue, huh?

sooooo, if i send you a couple of sheets for free, you could practice a little before you gonna spent your money! i´ll even take care of the battered plastic junk.... :love
 
Wow!

That is all kinds of awesome :thumbsup

What thickness material can pull without losing detail?


Depends on what kind of detail you want to retain vs how much part structure you need.
You have to look at an individual part on a case by case basis.
This machine can pull up to .25" thick material, but of course the thicker, the less detail.

If you had something specific in mind, I can discuss it with you.

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Last edited:
WOW, finally!
congratulations, that was more than overdue, huh?

sooooo, if i send you a couple of sheets for free, you could practice a little before you gonna spent your money! i´ll even take care of the battered plastic junk.... :love


Thanks Rocko!

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VERY COOL!

I'm looking at some bucks right now that i would just love to see some hot plastic form around!

Keith.
 
Wow table looks great.What kind of plastic did you use on the cap/back test pull?

Now get busy making some new stormtroopers,I 'm sick of seeing coming soon on your site.:lol

Dave
 
Wow table looks great.What kind of plastic did you use on the cap/back test pull?

Now get busy making some new stormtroopers, I'm sick of seeing coming soon on your site.:lol

Dave

Thanks Dave!
HDPE of course. :love
I have a lot planned for this machine. Not all prop related though.


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