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I need STL files for the Darwin Z Pulleys

Posted by Curlrup

Curlrup

I need STL files for the Darwin Z Pulleys
October 19, 2009 04:42PM

Registered: 14 years ago
Posts: 117

Hello,

I really need an STL or CAD file of the z stage pulleys for a Darwin. The current STL package only has the molds and I was hoping someone took the time to model one up so you can print it instead of molding it. Thanks a bunch

Curly

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Grogyan

Re: I need STL files for the Darwin Z Pulleys
October 19, 2009 06:59PM

Registered: 14 years ago
Posts: 458

Vik designed printable ball chain pulleys, they're on Thingiverse I think

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Curlrup

Re: I need STL files for the Darwin Z Pulleys
October 19, 2009 08:27PM

Registered: 14 years ago
Posts: 117

Hmmmm. How accurate is the ball chain?

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Grogyan

Re: I need STL files for the Darwin Z Pulleys
October 19, 2009 11:35PM

Registered: 14 years ago
Posts: 458

Well its pretty darn goon, i've watched and listened to the drives in both Mendelssohn and Darwin that Vik Olliver has shown around here in NZ, plus there are some videos around.
I'm using ball chain on my 3D printer in progress and its smooth as.
eg [www.youtube.com]

Vik has produced two versions, one that goes onto Darwins Z axis
[www.thingiverse.com]

and one that clamps directly onto the shaft of a NEMA 17 motor
[www.thingiverse.com]

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Curlrup

Re: I need STL files for the Darwin Z Pulleys
October 20, 2009 08:15AM

Registered: 14 years ago
Posts: 117

Thanks guys I think my Z axis will be ball chain.

Edited 1 time(s). Last edit at 11/02/2009 11:01PM by Curlrup.