Friday, August 07, 2015

Photo tour of the eccentric laboratory of automaton artist Thomas Kuntz


Check out this amazing photo tour of the studio of automaton-maker Thomas Kuntz. In the photos, we see his fantastic sculptures, extensive collection of horological machine tools, and various macabre collections.

From the article summary:
Each Automata is made in editions of 3 or 4 at most. They breathe,drink, smoke and move- all through clockwork that Thomas creates himself. Every piece from start to finish comes from his wonderfully dark and twisty mind.

The complete article can be found the LA Weekly under the title "The Strange Automata Laboratory of Thomas Kuntz @ ARTOMIC Studios".



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Monday, January 05, 2015

Automaton-making by master artist and machinist Thomas Kuntz

Thomas Kuntz and his incredible automata have been featured on this blog many times. There is a good reason for this: he is probably the most accomplished artist working in the medium of automata. He designs, engineers, sculpts, machines, fabricates, and decorates every element of his pieces. To be good at any one of these things is a major achievement; to be good at all of them is to be a master of the craft. There are few like him, and he is sure to be remembered as one of the greats. Enjoy this short film he created showing some of what goes into making his amazing auotata.

Here is where you can learn more about automaton-maker Thomas Kuntz.



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Saturday, April 27, 2013

Buy an automaton, save hundreds of antique machines from an ill fate

As some of you may know, I like tools. I love learning about them, what they can do, and increasing the number of things I am able to make for myself. I've been dreaming of buying some miniature machine tools for years. I've held off on the purchase because I didn't know if I could justify the expense. Perhaps that money would be better spent elsewhere or simply put in the bank for a rainy day. Still, my desire for these tools -- a Sherline lathe and mill to be specific -- continues to burn inside of me.

In an effort to commune with the great automaton makers of old -- many of whom were watch or clock makers -- I started to learn about clocks and clock repair last year. It's a fascinating subject that has captivated my attention recently. It is gratifying to be part of a venerable craft and tradition, and to bring old machines back to life. I've been fortunate enough to make the acquaintance of several people who have provided me with expert advice on the topic. I've also found an outstanding mentor who is teaching me the details of clock repair and restoration. I took four courses on clock repair and miniature machine tools in the last year -- one of which was on wheel and pinion cutting at the National Association of Watch and Clock Collectors School of Horology.

Over the last year, I've come to realize there is good reason to own the Sherline tools that I've long desired. You see, when a gear (called a "wheel") in an old clock or automaton is badly damaged, it's not always possible to repair it. To make matters worse, these wheels don't always conform to a standard, so you can't simply buy one from a clock supply company. You can hunt for junk clock of the same model, but there is no guarantee it will ever come your way. What does all this mean? If someone doesn't take the time to machine a new wheel, then that clock will never run again. If a clock will not run, it is thrown out, used for parts, or robbed of its remaining parts for uses that don't always sit well with me. If a new gear were to be cut, the clock would, in all likelihood, run for another 100 years or more.

At the moment, I have one automaton for sale. I realized today that, by complete coincidence, the price I set for the piece matches the cost of the tools I need to cut my own clock wheels and pinions. I'm not particularly superstitious, but I'm going to take that as a sign. I envision the following sequence of events:


Step 1 - Sell this automaton that I designed and made


Step 2 - Purchase Sherline machine tools


Step 3 - Cut custom clock parts like this one I made in a class


Step 4 - Save hundreds of antique clocks from an ill fate

So what tools am I talking about? Here they are:

  1. Sherline 4400B Lathe Package
  2. Sherline 5400A Deluxe Mill Package
  3. Sherline CNC Rotary Table

These are the exact same tools as those used in the course I took on wheel and pinion cutting, taught by master machinist, Jerry Kieffer. I expect to be fixing clocks for a very long time. I think it is fair to say that these tools will save hundreds of antiques from being destroyed. They are, of course, capable of producing more than just clock gears. In fact, with these two tools, almost any small part can be fabricated! That's a prospect which I find truly exciting.

I would prefer that antique clocks continue to serve their intended function. In fact, I feel an obligation to make sure that happens. If you agree and/or are in the market for an automaton that I have made, please consider purchasing The Unwelcome Dinner Guest automaton or drop me a line using the contact form.



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Friday, November 02, 2012

Elaborate 1920s machine shop built with vintage Erector sets

Randy Sauder built this model of a 1920s era machine shop from Erector set parts from scratch. The project spanned some 2 1/2 years, taking about 900 hours total. Sauder encourages others to build with these sets. He explains why this way:

It is relaxing fun, better than TV and your grandkids will love them. Erector sets are a great learning tool for children. In this country, most engineers over the age of 50 cut their teeth with erector sets. My father gave me his boyhood set in the late 1950's. Building principles using model erector parts are the same as with a real life size projects. For example, parts must be built square to one another, in proper alignment and using standard engineering concepts. Thousands of real world projects such as the George Washington Bridge, Disney World rides etc were first built as model erector projects.

Of course, Erector Sets are still made today in a variety of configurations. Classic Erector sets like the type used in this model can easily be found on eBay.

For additional information or to see more models visit the A. C. Gilbert Heritage Society web site.

[ Thanks Warren and Christoph!]


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Tuesday, July 17, 2012

Precise beauty: the engineered kinetic art of Anne Lilly

kinetic art of Anne Lilly

Here is a kinetic sculpture by artist Anne Lilly. Like most of her work, the piece is made of machined stainless steel. Though the pieces are finely crafted and sleek, they are not motorized; they require the viewer set the piece into motion via a gentle touch.

From the artist's web site:

Kinetic sculptor Anne Lilly uses carefully engineered motion to shift and manipulate our perception of time and space. Her highly ordered and precisely constructed interactive sculptures move in strikingly organic, fluid and mesmeric ways. Employing opposing modalities -- analytical and intuitive, rational and emotional -- Lilly's sculptures elicit new connections between the physical space outside ourselves and our own private, psychological domain.

See more engineered kinetic sculpture by Anne Lilly on her web site.

[ Thanks to Junkculture! ]


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Friday, March 30, 2012

Tools, materials, hardware, parts, belts and gears from AmazonSupply

Tools, materials, hardware, parts, belts and gears from AmazonSupply

The retailer formerly know as SmallParts is now called AmazonSupply. They offer a huge selection of industrial and scientific supplies and parts all in one place. They've got a selection of over 500,000 items available via their web site, fast delivery, and competitive prices. Some items of interest to the readers of The Automata / Automaton Blog are listed below:

These are just a few of the categories. They've pretty much got it all! Here's a link to the new AmazonSupply site. Happy hunting!


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Monday, February 20, 2012

Proxxon 5" disc sander, a precision device for fine sanding work

Proxxon Disc Sander with 5 inch adhesive sanding discs

I have two Proxxon benchtop tools -- the table saw and miter saw. These tools are of excellent quality and just the right size for an automaton-maker or model maker. I have had my eye on Proxxon's bench sander for quite a while. At long last, a good Samaritan has taken the time to review it on Amazon! I'm going to quote from that review here, because it is some of the best information I've found about his tool so far:

From one Amazon review:

After looking for a disc sander for model hobby needs, I finally settled down on this disc sander. While a bit spendy, the quality more than justified the purchase. I will have this tool for decades; and I'm not having to return some other tool. This is the first product I have purchased in quite a while WITHOUT a tag saying "made in china". It's about time.

I went with this model because of significant problems I'd encounter with all the other products available:

  • All the other disc sanders were too big
  • They didn't have a slow enough "slow" speed setting, or no speed adjustment at all
  • None in this size had a vacuum connection
  • The other one from micromark had a foot-pedal from a sewing machine to set the speed (microlux)
  • Low quality and difficult adjusting sanding table/gauge
  • Overall quality factors

After receiving this product and trying it out, wow. This is a quality machine. It hogs out balsa and light ply at a crawl when I want, and eats it away when I want it to. The dust vacuum port is very effective (and entirely necessary). This is the perfect complement to my scroll saw. The table for resting the wood is firm, easily adjusted, precise and accurate. The variable speed control is extremely smooth. The silicone faced disc makes for easy changes of the sand paper. I am producing model parts at a very fast rate, I cant wait to get started on the next build.

The reviewer goes on to say that this sander is for specifically model and miniature makers. Don't expect it to take the place of a 10 or 16" disk sander for a full size woodworking shop. That said, the Proxxon Disc Sander is of a size and quality that no other tool in the category can match.

Here's what the sander looks like when mounted to the bench in the other orientation:

Photo of sander mounted horizontally
Here's a link to a lot more info on Proxxon Disc Sander.


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Thursday, February 09, 2012

Carving Faces Workbook: Learn to Carve Facial Expressions and Characteristics with the Legendary Harold Enlow

Photo of book: learn to carve facial expressions

Here's a recently published book that provides detailed instruction on carving faces in wood. Written by the renowned caricature carver, Harold Enlow, the book is directed at the caricature carver, but is a solid foundation for realistic carving as well. The author provides photos and step-by-step instruction on how to carve some of those tricky areas of the face such as the eyes, mouth, and ears. In addition to covering these specific parts, a few complete example faces are also included. This book is a valuable reference that comes highly rated!

Here is where you can get Carving Faces Workbook: Learn to Carve Facial Expressions and Characteristics.


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Saturday, November 19, 2011

Monster Head Study No. 4 - The Aquatic Creature

Carved face of a wizened old manDug North's Monster Head Study No. 4

Yet again, it's been a while since I shared with you one of my little monster head studies. For a little background, here is where you can catch up on my posts about Monster Head Study No. 1 and Monster Head Study No. 2. and Monster Head Study No. 3. This one would be No. 4.

As with the other  monster heads thus far, this one started out as a 1 inch diameter hardwood ball. These come in packs of 12 and are free of knots. They are quite hard and difficult carve with a carving knife or gouges. Whereas for Monster Head No. 3, I used Kutzall carving burrs in a Dremel rotary tool, this time I took a different approach altogether. Actually, for this head I didn't really "carve" at all! The entire thing was shaped on a 1 inch belt sander. Mine is a sturdy homemade unit that my friend gave to me. It belonged to his grandfather, who was an engineer turned toy-maker. Not only is it a great tool (the motor is bigger than most), but I enjoy the thought that it has been used to make mechanical wooden things for three generations.

As you can see, the head is basically a sphere with a number of flat planes sanded into it. Even the mouth was shaped on the sander. By using the edge of the sanding belt, I could notch into the wooden ball. It's not the most detailed mouth ever, but it gets the idea across.

I cut a tiny wooden spool in half and those became the ears for the monster. The eyes were drilled into the front of the face. Into the resulting holes, I placed glass beads tinted just a little bit blue-green. I finished off the eyes by pressing small brass grommets into the eye sockets and securing them with a bit of cyanoacrylate glue. I tend to use Krazy Glue Advanced Formula Gel. It dries just a bit slower than regular Krazy Glue and can be spread easily with a toothpick. I drilled two small holes into the roof of the monster's mouth. I cut the heads off of two short brass brads and glued them into the holes to form a pair of crude fangs. I used an awl to press tiny nostrils into the front of the face. Finally, I sanded a curve into a 1 inch wooden disc using a 1/4" drum sander (see right). This formed the crest that I glued to the top of the monster's head.

I made this one very, very quickly. The overall effect suggests that this is some kind of aquatic monster. I never start out with a plan for these little guys, so this was a surprise -- even to me! While I like elements of this one, it's not quite as sinister or dangerous looking as some of the others. It almost looks friendly! GASP!

I hope you liked learning a bit about this little carved monster head. There are many more to come so stay tuned.


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Tuesday, October 18, 2011

How to drill a square hole in wood or metal

When I saw the title of this video, I thought I knew what to expect -- a mortising bit in a drill press. This type of bit has a round drill bit that is trapped inside of a hollow square chisel. As the drill bit bores the hole, the square chisel is forced down, removing the thin corners that remain around its circumference. I've always wanted one, but have yet to find an excuse to buy one.

That's not what this video shows at all. This tool really does drill a square hole! OK, so the corners and ever-so-slightly rounded, but this is still a mind boggling concept. There are plenty of videos like the one below on YouTube showing people using this technique to drill square holes in metal. That's not something you can do with a mortising bit. This one was apparently described in the November 2006 issue of Model Engineer Magazine.

Via Neatorama.

Thanks Julia!


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