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Balancing Man Kinetic Sculpture

Balancing Man Kinetic Sculpture
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I've liked metal sculpture from an early age and this could be the reason.  Some time around 1980, give or take a few years, my Dad made one of these for me.  I still have it on my desk at work (see pic below.)  I'd often thought of making one for my son, but hadn't got around to it.  Thanks to Instructables Kinetic Sculpture Contest, I've finally been motivated enough to do it.

This sculpture is made from stainless steel TIG rod with brass bar for the weights.  You could use any materials for this and it can be scaled up or down and still work.  It requires no motors, batteries, electronics, or magnets.  Also, this could be a woman, boy, girl, polar bear, or whatever form you prefer.

This Instructable is entered in the Kinetic Sculpture Contest, Dremel Contest and Epilog Contest, so please rate it and vote if you like it.  If you make one of your own, please post pictures in the comments.


 
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Step 1Materials And Equipment

Materials And Equipment
Here's what I used:

3/32" stainless steel TIG rod (2 18" pieces should do)
3/4" brass round bar (I used 2 pieces, app. 1 1/8" long)

Bandsaw
TIG welder
Lathe
Wire cutters
Dremel

The body of the man and the bar is formed from the TIG rod.  Any stiff rod or wire could be used for this, even a wire coat hanger.

The bandsaw was used for cutting the brass bar.  A hacksaw would suffice.

The lathe was used to face the ends of the brass bar and drill them.  Depending on what materials you're using and how you're attaching them, this step could be skipped.

The Dremel was used for everything else - deburring the ends of the rods, polishing the welds, cleaning up the brass, etc.

The TIG welder was used to weld all the parts together.  This could be MIG welded, brazed, soldered, or epoxied.

With the exception of the welding, all of these tools could be replaced with one Dremel.  However, since I have all of the above tools, I used them instead.  Also, I've been wanting to take some cool lathe pictures and this was a good excuse.
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3 comments
Jan 29, 2012. 9:15 PMstumitch says:
well done! a shop teacher in langley bc has made 1000's of these with kids... they cast the center piece with aluminum. nicely done!
Jan 28, 2011. 3:42 PMmsw100 says:
Nice work
What a pity some people feel they need to make a smart remark on every comment they make
Nov 16, 2010. 6:02 AMGreasetattoo says:
GREAT job!
About 40 years ago, we made something like
that with some wood.

You used your belt as the balancing mechanism.

Oh, I think your back drop needs some ironing! lol

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