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  1. #1
    Join Date
    Nov 2006
    Posts
    32

    Cog and Belt Drives for Stepper Motors

    This is a lame question but guessing someone out there has an extremely good answer.

    I'm wanting to build a fairly large CNC table designed similar to an old graph plotter where the X and Y are belt driven. It won't see much if any torque so it won't need any oversized belts, etc. but it does need to be accurate and fairly repeatable.

    Where are some good places to get cog wheels and matched belts that would have 24" - 36" of travel? I would connect these cog wheels to a stepper so any advice or pointers would be appreciated.
    :withstupi

  2. #2
    Join Date
    Mar 2003
    Posts
    35538
    Gerry

    UCCNC 2017 Screenset
    http://www.thecncwoodworker.com/2017.html

    Mach3 2010 Screenset
    http://www.thecncwoodworker.com/2010.html

    JointCAM - CNC Dovetails & Box Joints
    http://www.g-forcecnc.com/jointcam.html

    (Note: The opinions expressed in this post are my own and are not necessarily those of CNCzone and its management)

  3. #3
    Join Date
    May 2005
    Posts
    362
    Ditto...best site on the web.

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