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Forum: Miscellaneous / General / Whatever / Catchall Tue 02 August 2011, 08:20
Replies: 61
Views: 40,200
Posted By Vern2
MetalHead, It all comes down to the money,...

MetalHead,

It all comes down to the money, I'm basically removed.

Thanks,

Vern
Forum: Miscellaneous / General / Whatever / Catchall Mon 01 August 2011, 16:47
Replies: 61
Views: 40,200
Posted By Vern2
Have to make some basic table size decisions. ...

Have to make some basic table size decisions.

I want a 4' x 4' table. I don't really need the full 48" working width. I do need to place a fill width 48" sheet on the cutting table. Plus I need to...
Forum: Miscellaneous / General / Whatever / Catchall Fri 29 July 2011, 18:31
Replies: 61
Views: 40,200
Posted By Vern2
Was wondering when I'm going to get kicked off...

Was wondering when I'm going to get kicked off the forum?

If I'm still around, This thread is fine to be moved to the build section, but not cutting.

Everything is going to be normal until I...
Forum: Miscellaneous / General / Whatever / Catchall Fri 29 July 2011, 09:44
Replies: 61
Views: 40,200
Posted By Vern2
You can see I've dumped the 23's. Got 4 - 34's...

You can see I've dumped the 23's. Got 4 - 34's 400 in/oz steppers and a 8.3 amp 48v power. I found I've got to dump my control board.:( I called the developer and he basically said "Plasma!":eek:...
Forum: Miscellaneous / General / Whatever / Catchall Tue 19 July 2011, 09:59
Replies: 61
Views: 40,200
Posted By Vern2
Thanks guys. I have on order 4 - 400 oz/in...

Thanks guys.

I have on order 4 - 400 oz/in 34's and 48v, 8.3 amp power supply. I bought the small motors for plasma table 3' x 5'. Just a home shop table. That way my drivers do not have to be...
Forum: Miscellaneous / General / Whatever / Catchall Fri 15 July 2011, 22:43
Replies: 61
Views: 40,200
Posted By Vern2
The motor in question may not be used. It's an...

The motor in question may not be used. It's an odd ball motor I have. The other motors are not connected yet, only Z.

Here are the spec on the right motors not connected yet. The odd ball motor is...
Forum: Miscellaneous / General / Whatever / Catchall Fri 15 July 2011, 20:50
Replies: 61
Views: 40,200
Posted By Vern2
chopper, (sent PM) Maybe there is light at...

chopper, (sent PM)

Maybe there is light at the end of the plasma tunnel.

Thanks for the link. Great stuff.

Here may be a problem. This is a video of z axes motor spinning. It just seems to...
Forum: Miscellaneous / General / Whatever / Catchall Fri 15 July 2011, 09:29
Replies: 61
Views: 40,200
Posted By Vern2
You guys are great as usual! I found a way...

You guys are great as usual!

I found a way to use my drivers (gecko-251's) on this 34 motor. $100 34 stepper (http://www.probotix.com/index.php?view=product&path=14&product_id=127) There was a...
Forum: Miscellaneous / General / Whatever / Catchall Thu 14 July 2011, 17:51
Replies: 61
Views: 40,200
Posted By Vern2
I've got a 6" roter table, for the mill, haven't...

I've got a 6" roter table, for the mill, haven't found a use for it yet, maybe now. The small table should make bearing pockets for me in 3/8" aluminum for motor plates. A while ago I went to a CNC...
Forum: Miscellaneous / General / Whatever / Catchall Thu 14 July 2011, 17:31
Replies: 61
Views: 40,200
Posted By Vern2
Thank you for responding and checking my list. ...

Thank you for responding and checking my list.

danilom,

I bought 251 geco drivers http://www.geckodrive.com/g251x-p-38.html, they are limited to 3.5 amps. I have to get the 203 geco drivers $....
Forum: Miscellaneous / General / Whatever / Catchall Thu 14 July 2011, 16:08
Replies: 61
Views: 40,200
Posted By Vern2
Richards, I think there is a slow...

Richards,

I think there is a slow progression of cost in the three steps.

Plan (A): Build table with the motors, drivers I have. Cost $0.00

Plan (B): Change from 260 oz to 400 oz. I can...
Forum: Miscellaneous / General / Whatever / Catchall Thu 14 July 2011, 09:40
Replies: 61
Views: 40,200
Posted By Vern2
Looks like their is 400 oz/in 23 motors. This way...

Looks like their is 400 oz/in 23 motors. This way I can move up to larger motors if I need to. That way I can keep my drivers with the 23's. New drivers for 34's are $147 each, new 34's are $99.95,...
Forum: Miscellaneous / General / Whatever / Catchall Thu 14 July 2011, 07:05
Replies: 61
Views: 40,200
Posted By Vern2
KenC, Ebay: About getting 4 motors...

KenC,

Ebay:
About getting 4 motors exactly the same. I don't want to try and cut a circle and get an oval. That may not make sense, but that's what I envision.:eek:

You guys are going to...
Forum: Miscellaneous / General / Whatever / Catchall Wed 13 July 2011, 12:16
Replies: 61
Views: 40,200
Posted By Vern2
MetalHead, For the last year I've been building...

MetalHead,
For the last year I've been building leadscrews and bushing blocks. How do I know that lead screws are not the way to go on a cnc tables... I need one part made, just one, on another...
Forum: Miscellaneous / General / Whatever / Catchall Wed 13 July 2011, 11:42
Replies: 61
Views: 40,200
Posted By Vern2
Richards, Your way beyond be in knowledge on...

Richards,
Your way beyond be in knowledge on cnc building. I don't want to be in anyway disrespectable of your comments. I hope you don't take it that way.

I found some 23 motors that are 400...
Forum: Miscellaneous / General / Whatever / Catchall Tue 12 July 2011, 09:49
Replies: 61
Views: 40,200
Posted By Vern2
KenC, I bought one of those bracelets that...

KenC,
I bought one of those bracelets that give you super strength.:D

Still got ying-yang balance. I'm building it into the mm table, (bracelet).

Vern
Forum: Miscellaneous / General / Whatever / Catchall Tue 12 July 2011, 09:44
Replies: 61
Views: 40,200
Posted By Vern2
Can't edit last post. But I can change spec....

Can't edit last post. But I can change spec. pictures. The spec. The spindle is 0.772" long. If you add the new pulley width to the 1/4" bore, 5/8" bearing of 0.195 it works. I have 0.015...
Forum: Miscellaneous / General / Whatever / Catchall Tue 12 July 2011, 09:03
Replies: 61
Views: 40,200
Posted By Vern2
Here a solution: Have access to these...

Here a solution:

Have access to these bearing, 5/8" x 1/4" bore, 0.196" width, sealed bearings. They allow room for the 20 tooth pulley and the bearing onto 23 motor spindle, plus does it makes a...
Forum: Miscellaneous / General / Whatever / Catchall Tue 12 July 2011, 05:52
Replies: 61
Views: 40,200
Posted By Vern2
KenC, I'm not pushing 600 in/lb, only 260...

KenC,

I'm not pushing 600 in/lb, only 260 in/lb, 12 to 24v. If I could get a do over :D. I'd build a double mounting on the z axes or double z, for a router/plasma table. But now it looks like two...
Forum: Miscellaneous / General / Whatever / Catchall Mon 11 July 2011, 21:00
Replies: 61
Views: 40,200
Posted By Vern2
Richards, This is my 23 spindle shaft size,...

Richards,

This is my 23 spindle shaft size, mic 0.252".

http://www.enichesoftware.com/media/20pulley.jpg

You can see the bore size (ID) 1/4"...
Forum: Miscellaneous / General / Whatever / Catchall Mon 11 July 2011, 20:29
Replies: 61
Views: 40,200
Posted By Vern2
Richards, Here is my 23 spindle shaft size,...

Richards,

Here is my 23 spindle shaft size, 0.252".
http://www.enichesoftware.com/media/20pulley.jpg

http://www.enichesoftware.com/media/20pulleyspec.jpg
Forum: Miscellaneous / General / Whatever / Catchall Mon 11 July 2011, 13:49
Replies: 61
Views: 40,200
Posted By Vern2
Richards, McMaster-Carr does have: 20...

Richards,

McMaster-Carr does have:
20 tooth XL Drive pulleys 6495K718 $7.99
60 tooth XL Drive pulleys 6495K732 $33.33 3:1
72 tooth XL Drive pulleys 6495K733 $41.17 3.6:1

Thanks for the...
Forum: Miscellaneous / General / Whatever / Catchall Mon 11 July 2011, 13:19
Replies: 61
Views: 40,200
Posted By Vern2
Richards, The plans for the mm build is...

Richards,

The plans for the mm build is perfect! I'm only trying to save on a $1000 mistake, I made 3 years ago, buying the wrong motors. I only wish I could just get a do over.

I'm not...
Forum: Miscellaneous / General / Whatever / Catchall Mon 11 July 2011, 10:48
Replies: 61
Views: 40,200
Posted By Vern2
jehayes, Question on #2). Where do you get...

jehayes,

Question on #2). Where do you get the messing gears? Looking at 3:1, with no belt.
1) Could I use pinion gears? One 20 tooth on motor and one 60 tooth on drive shaft. Then of course I'd...
Forum: Miscellaneous / General / Whatever / Catchall Sun 10 July 2011, 09:11
Replies: 61
Views: 40,200
Posted By Vern2
I might be missing something. What is direct...

I might be missing something. What is direct drive? I have my ideas, but of course I'm usually wrong.

1) motor connected to pinion, through swivel plate.

2) no belt between gear plates, just...
Showing results 1 to 25 of 30
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