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Author Topic: The Bucking Magnet Motor  (Read 219034 times)

z.monkey

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Re: The Bucking Magnet Motor
« Reply #105 on: May 04, 2011, 02:12:29 AM »
In my design the poles of the bearing magnets are aligned with the shaft axis, rather than pointed outward.  This may help furl the tails.  But, we need to look at all contingencies to control runout and clearances.  To build an industrial grade machine we need to control the precessional slop and the linear slop, uh, back and forth, and up and down, or three dimensional.  So the end product may need a compound complex solution.  I was thinking that the end product may need to be magnetized in multiple directions.  It needs to have linear bearings, as well as rotary bearings, like a compound bearing, but I can't really provide an existing model because it doesn't exist yet, as far as we know...

The more you dig into this Electro-Magneto-Mechanical Universe, the more you realize how little you know...

Diggage...


celine86

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Why Pros Choose Ping G15 driver?
« Reply #106 on: May 04, 2011, 07:40:41 AM »
Why Pros Choose Ping G15 driver?

Here are some of the hazards of a golf barrow that you acquire to be accurate about if application them on the course.The capital could could could could cause of accidents with these baby cars is due to its axis over that is because of its ambiguous PING G15 Driver  active through the terrains. Due to the acumen that they run on three wheels, it is difficult to actuate its centermost of force because of which they abridgement stability. As a result, they calmly annul and could could could could cause accidents G15 Driver  usually. Accession accepted affectionate of accidents apparent with the golf carts is that they can aswell bang with anniversary other. These carts are sometimes clumsy to be controlled abnormally if active decline and they either bang with accession barrow or with any added anchored objects. Sometimes, it may aswell bang with accession golfer causing accessory injuries.

z.monkey

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Re: The Bucking Magnet Motor
« Reply #107 on: May 06, 2011, 01:52:43 AM »
I got the Cam Levers today...

We make Toggle Clamps...

I had a problem with the pin in the clamp.  It is 313 mils and the hole in the Cam Lever is 309 mils.  It has to be press fit using differential temperatures.  So can't do that here, yet, so I substituted a 5/6" bolt (#2 Grade) temporarily.  The Clamp body, stud, pin, and nut are all case hardened.  This means that they are like carbon steel, grade 10 or 12, and my steel tools are not going to cut them.  So I can't modify them with the tools that I have.  I do have a few M42 Cobalt Steel mills that would cut them, but they are the wrong size.  So, I am probably going to have to substitute with off the shelf hardware I can get at the hardware store.  The Ace hardware close to me has grade 8 bolts which will probably work for what I am doing here...

Back to shredding metal...
« Last Edit: May 06, 2011, 11:06:00 AM by z.monkey »

z.monkey

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Re: The Bucking Magnet Motor
« Reply #108 on: May 06, 2011, 03:26:04 AM »
Productivity is up!

I did this quadrant in about 30 minutes.  The first took a few hours...

I can work both clamps simultaneously...  Way Mo Faster...

Thanks again Webby...

z.monkey

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Re: The Bucking Magnet Motor
« Reply #109 on: May 06, 2011, 04:22:22 AM »
Yeah, Mo Bettas...

z.monkey

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Re: The Bucking Magnet Motor
« Reply #110 on: May 06, 2011, 08:45:33 PM »
Maybe should get the prototype working before I go into mass production...

But, it always a good idea to plan ahead.  Professionally, I am a manufacturer, so when the time comes to crank out the copies I am ready.  There are a couple of machine shops I work with, and they have a tool rooms full of high quality CNC machines.  So no problem with making a lot of copies.

Copies are easy, it the first one that is the bugger...

z.monkey

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Re: The Bucking Magnet Motor
« Reply #111 on: May 07, 2011, 03:47:31 AM »
I finished off the perimeter rough cut...

Then used a fine 18" bastard to smooth out the scallops...

Now we're lookin' stylish...

Time to make some cants...

z.monkey

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Re: The Bucking Magnet Motor
« Reply #112 on: May 09, 2011, 02:12:57 AM »
I put some 45 degree chamfers on the driver ring mounting holes.  This will help the insertion of the driver ring.  Then started working on the driver ring cants.  It sort of looks like a circle, but its really 40 flats.  I align the flats to be parallel with the table and then use the table to cut a flat which becomes the cant.  The driver cants are in the neutral position on UABMM2...

z.monkey

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Re: The Bucking Magnet Motor
« Reply #113 on: May 09, 2011, 01:58:39 PM »
I got the Driver Ring liberated this morning....

z.monkey

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Re: The Bucking Magnet Motor
« Reply #114 on: May 10, 2011, 02:01:27 PM »
Doh, accidentally posted this in the Dia Mag Alternator thread...

I guess they are kinda symbiotic...

I fitted the new driver ring plate this morning.  I pulled the old driver ring pins replaced them with 6 inch pieces of 1/2"-13 threaded rod.  They use the same holes as the feet of theDiaMag6 alternator.  There are no heads on the rods so I needed to improvise some feet.  I used a flange nut as a foot, and a regular nut as a jam nut to keep the feet in place.  This acts as a leveler too.  I am going to have to do some adjusting to get the threaded rods to act like driver ring pins...

z.monkey

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Re: The Bucking Magnet Motor
« Reply #115 on: May 11, 2011, 02:08:38 PM »
I cut another sacrificial block.  Round this time, to make the clamp jostling easier.  It gave me a chance to use one of my new mills.  I bought a set of end mills that ranges from 3/16" to 3/4" by 16ths.  I used 1/2" to cut the sacrificial block.  This setup cuts plywood easy.  Now I have the rotor ready to cut its cants.  These are 8 degrees relative to the neutral position.  I'll align the cant with the table edge and cut flats as before...

z.monkey

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Re: The Bucking Magnet Motor
« Reply #116 on: May 20, 2011, 12:39:09 PM »
Cutters...
Now That's a box of knives, well, uh, er, End Mills...

New Blog...
http://scientilosopher.blogspot.com/

z.monkey

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Re: The Bucking Magnet Motor
« Reply #117 on: May 25, 2011, 03:50:43 PM »
I started cutting the Rotor today.  I made a little gif...

z.monkey

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Re: The Bucking Magnet Motor
« Reply #118 on: May 30, 2011, 08:06:07 PM »
Finally got some time to finish the rotor plate on DiaMag2.  First pic is the piece of scrap between the rotor, and the stator.  Might be the mot awesome piece of scrap I have made so far.  The there is a pic of the new rotor, and the whole motor.  Still rough cut at this point.  Next I need to clean up the plates and get them ready for drilling and tapping...

z.monkey

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Re: The Bucking Magnet Motor
« Reply #119 on: July 01, 2011, 03:09:46 AM »
Beginning to cleanup the rotor and the stator for UABMM2.
After I get all the cants flat then I need to drill and tap screw holes.
As I am cleaning up the cants I am noticing that I can get the
tolerances really close to the lines.  Cut wide (5 to 10 mils) and grind
the cant down to the line, which is a carbide pencil tip, 1 to 2 mils
wide.  This kind of thing really does need tight tolerances...