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Got these puppies in!

Discussion in 'MOTORS - Stepper Motors' started by dbtoutfit, Dec 13, 2008.

  1. dbtoutfit

    dbtoutfit New Member

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    Technical Specifications
    SOC Part No.: SM2006B
    Frame Size: NEMA23
    Step Angle: 1.8 degree
    Voltage: 3.6V
    Current: 2.0A/phase
    Resistance: 1.8Ohm/phase
    Inductance: 2.5mH/phase
    Holding torque: 9.0Kg-cm 125oz-in
    Rotor inertia: 300g-cm2
    Detent torque: 0.4kg-cm
    Number of wire leads: 6
    Weight: 1.54lb (0.7kg)
    Length: 2.21” (56mm)
    Shaft: SM2006B - Double ended, ¼” dia.
    Can be wires Uni or Bi :thumbs up:

    Little wait but worth it.

    I wanted a bit more power but as we all know more holding power equals slower rapid and feed rates.
    The low amp for same torque is a nice trade off to as this will help keep the IC's cool and leaves plenty of power to keep the coils charged.

    I actually was trying to grab a bot more power to gain a bit more speed though that sounds oxymoronic. But in this case I felt a little more power would solve the underpower I seemed to be seeing with lock-ups etc.

    I really want to zing through the material. With foam and simular material one should be able to go as fast as you could want to cut since your spindle is spinning your bit 33,000 rpms. So the only thing stopping that is power and smoothness of the axis movements

    Wish me luck lol

    Eric Attached files [​IMG] [​IMG]
     
  2. kram242

    kram242 Administrator Staff Member

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    Good luck with it bro, They look really nice. :p
    What did you say you got those from and are they dual shaft?
    Mark
     
  3. dbtoutfit

    dbtoutfit New Member

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    I got them from a distrobuter in Canada.
    The ones I got are dual shaft (B versions) but the do have the exact some ones with single (A version)

    Eric
     
  4. Anonymous

    Anonymous New Member

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    Sooooo -

    What is the part or model number of these? NEMAxx?
    How much did they cost?
    Who is the distributor?
    What is their web address?
     
  5. dbtoutfit

    dbtoutfit New Member

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    Sorry,
    Modularcnc (eBay)
    SM2006B

    Dont know their website. I did email him asking him today though, waiting on response.

    Eric
     
  6. Anonymous

    Anonymous New Member

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    Thanks! That's what we need. Let us know how they work out! :)
     
  7. frankrcfc

    frankrcfc New Member

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  8. dbtoutfit

    dbtoutfit New Member

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    I got to the point in the build today I needed to slide the small pulley onto the shaft of these steppers and even though a very tight fit I was able without to much trouble at all to slide them on by hand.

    Eric
     
  9. kram242

    kram242 Administrator Staff Member

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    Moving right along, are you taking pics to create a build log? :)
    Mark
     
  10. dbtoutfit

    dbtoutfit New Member

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    I am basicly taking pics of my mods etc as I build yes ;)

    BTW I could spot your voice from a mile away in a airport after watching each build video as I go LOL.

    I think the last video (build step) was video "32"

    Eric
     
  11. kram242

    kram242 Administrator Staff Member

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    Thanks for taking pics as you go, all these build logs will be a big help for others out there just starting out.
    lol aaarrggg I can't stand my own voice..but I had to get it done. :lol:
    32 cool man.. I can't wait to see what she's like when your done.
     
  12. dbtoutfit

    dbtoutfit New Member

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    Well if it makes you feel any better I just took the video of the PlatPrinter Enclosure and not once did I speak cuase I hate my voice too. :lol:

    Eric
     
  13. kram242

    kram242 Administrator Staff Member

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    lol yeah I think its a univerial problem going on where no one really like the sound of their own voice :)
    Whats the vid going to be for?
    Mark
     
  14. dbtoutfit

    dbtoutfit New Member

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    Of the PhlatEnclosure...
    You asked me to post one I believe...
    Eric
     
  15. kram242

    kram242 Administrator Staff Member

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    I tried to see it when you first posted it but it was still uploading to youtube.. I will check i t out now.
    Mark
     
  16. 3DMON

    3DMON Moderator Staff Member

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    Did you ever get these motors working?
    What kinda results did you get?
    Thanks,
    Shaun
     
  17. dbtoutfit

    dbtoutfit New Member

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    I havent finished hooking the electronics up yet.

    I will let you know soon as I get everything going.

    I have taken a lot of time with each thing I have done as I put the machine together and I have been very bussy so I havent had the chance to finish it up. I was going to finish it today and then something came up and by then it was time for the Super Bowl party.
    Freaking Great Game BTW.

    Eric
     
  18. theothers

    theothers Administrator Staff Member

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    That was a great game. We normally don't get into football too much except for the Super Bowl. We were on the road and got a hotel room right before half time. So, we got to watch the second half and it was awesome!!
     

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