Awesome Filament Spool Rewinder Modifications

Modifications for axle fit and function. Added spacer to hold sled axle bearing in place and another for the worm gear.
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updated November 29, 2023

Summary

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Modifications for axle fit and function. Added spacer to hold sled axle bearing in place and another for the worm gear.

Model origin

The author remixed this model.

Differences of the remix compared to the original

I also modified some parts to better fit together and address a couple of issues.

  • Manual drive axle. Removed the insert hole by the handle. I had an axle snap under load.
  • Drivetrain. Modified the 128mm and 32mm axles for better fit with the gear and bearing
  • Sled. 
    • Created a bearing clip to hold the bearing in the holder. 
    • Created a worm gear spacer to keep the worm gear in place. I had an issue with the worm gear disengaging from the drive gear. 
    • The 47mm axle was modified to remove the insert hole on the bottom and thickened slightly to better fit the bearing.

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