Archive for the ‘Miscellaneous’ Category


Free Metalworking Project Plans: A Burgeon-Style Gear Cutter for Clockmaking

Monday, May 11th, 2009
Material: Steel
Michel has designed a Burgeon-style gear cutting machine for making precision clock gears that uses an inexpensive Dremel tool. Here are the two machines side by side: The original Burgeon (which costs $7989.00) is on the left. Michel’s machine (which costs a lot less) is on the right.

If you’re a clockmaker (or have some other need for cutting precision gears) and you don’t want to spend $8K on a quality Burgeon, take a look at Michel’s detailed plans. FYI, the plans are in French (for example, the index plate pin is called a “pointeau”), but that shouldn’t prevent anyone from being able to read the dimensions (which are metric).

Here’s a translation (which I edited a bit for clarity) of what Michel had to say about his project:
“This is milling machine for clockmaking that I designed for use with a Dremel. This machine is based on a milling machine from the Bergeon company. The goal was not to duplicate the Bergeon design exactly, but rather to alter the design to allow for the use of a Dremel. A lightweight Dremel is easy to mount thus avoiding the need for a larger motor and pulley (like in the Burgeon design). On my site you will find photographs as well as the method of construction.
Also on my site there are other projects which might be of interest to your visitors: A quick change tool post that I designed which has proved to be very handy, as well as a stainless marking gauge, which was a very beautiful project to create.
-  Michel”
Thanks for sharing your plans Michel!
If you would like to have your project featured on this site, please do what Michel did and click on the “Submit Your Plans” tab at the top of the page. Sharing your projects and plans with ProjectsInMetal.com is the easiest way to show your support and help this site grow.

  Clockmakers_Gear_Cutting_Machine.pdf (1.6 MiB, 2,123 hits)
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Free Metalworking Project Plans: FullMetal Rubber Band Gun (Metal Gear Solid)

Thursday, March 5th, 2009

Material: Steel or Aluminum
Units: (in)

This is pretty amazing. A Metal Gear Solid fan created a version of Solid Snake’s gun that shoots … Rubber Bands! I wish I could find plans for one of these! I’ve got the plans now! They aren’t exactly step-by-step, but they show details for the critical parts. It should be enough to get you started!

Here’s a video of the gun in action.

Here’s a video of the firing mechanism, and a bit of video showing how the gun was built.

And here are the plans, courtesy of James W. from the HSM forum. Thanks Jim! If anyone else has completed one of these, let me know – I’d love to post your project pictures. Also, if anyone has a more complete set of plans that includes 100% of the pieces, please let me know.

UPDATE: I found the site where this gun comes from, but it’s in Japanese. Here’s a few translated links to the construction process: Link1, Link2, as well as a link to some of the other guns they’ve done Here. The english translation is a bit shaky, but the links provide even more production information for anyone attempting to build one of these.

  Metal_Gear_Solid_Rubber_Band_Gun.pdf (1.1 MiB, 3,739 hits)
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Free Metalworking Project Plans: 2″ x 42″ Belt Sander

Thursday, March 5th, 2009

belt-sander-1

Material: Steel and Aluminum
Units: (in)

Here’s another nice set of plans for the Miscellaneous category, submitted by Bill P. Here’s what Bill had to say about his 2″ x 42″ Belt Sander:

“A little background: 2-3 years ago I got them off the HSM forum from member George B. The sander is a good resemblance of an existing commercially available sander – I have seen pics of a couple but don’t know what brand. At a later time I asked George – through the HSM forum – if he minded my giving copies to a couple friends and he readily agreed, so Ive been parceling them out here & there ever since.

As typical of us HSM’ers my friend and I tinkered around with the plans — as drawn, they are for a 2×42 size, but 2×42 belts can be a bit of a problem to locate, and get a selection of grits, whereas 2×48 are readily available and in a wide assortment of grits, so — we just added 3″ to the height of the frame! Also the plans don’t show a table & platen or any type of belt guard so we got that on our versions also.

There can be a bit of a snag to making the sander in being able to find the 2 wheels – especially the 6″. Since I had done all of Dave Gingery’s projects and had a furnace, I just made a mold and cast the wheels. Have heard of guys using casters, and supposedly, laminated wood!. And apparently, there are some commercially available wheels the knife makers use in making their big belt sanders — that’s where the scrounger in you can shine!

And speaking of “scrounging” — the first one I made was in the 2×42 size (how I discovered the scarcity of that size belt!) and I used what ever was laying around the shop. I had a 1hp 1750rpm motor and a piece of 1/4″ plate steel, so I made it up using that. The motor was non-reversible so I had to devise a jack-shaft. I later got a 1hp 3350rpm (you really need the 3350rpm!) motor and a nice piece of aluminum so I made the next one in the 2×48 size and added the table, platen and guard.”

- Bill P.

belt-sander-2

belt-sander-3
Thanks for submitting the plans Bill!

Please feel free to link to them on the HSM forums to direct others here for download. I know many forums don’t let you post documents for download due to bandwidth concerns, so you can write the project up in the forum, and send people here if they want to get a copy of the plans. After all, that’s what this site is here for – to share great plans and make them available for free downloading by anyone interested.

Update (12/18/2009): Fransisco sent me pictures of his completed sander a few weeks ago. Here’s what he had to say:

Hi Tyler!!
I want to tank you for share this plans. I built it and can say this sander is very useful tool. I’d love it!!. I Live in Brazil and the belt used was 1″ x 48″.
Well, tanks again!!
Regards
Francisco

franciscos-sander-01

franciscos-sander-02

Thanks for sharing Francisco. Your sander looks great!

If anyone else has a nice set of plans to share or pictures of a recently completed project, please send them via the “Submit Your Plans!” tab at the top of the page.

  Belt_Sander.pdf (661.2 KiB, 2,820 hits)
NOTE: You need to be a registered member (and logged in) to download this file. You can register or log in using the "Log In" section located in the upper left corner of the site (don't worry, it's free to register and your email address will be kept private). Please note, subscribing to the RSS feed is not the same as registering. Also, registering for the site will grant you forum access, allowing you to log into the forum using the same username and password you used to register for the site.



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