Comment améliorer l'alignement des couches en Z? January 06, 2014 03:44PM |
Registered: 10 years ago Posts: 16 |
Re: Comment améliorer l'alignement des couches en Z? January 07, 2014 03:02AM |
Registered: 12 years ago Posts: 766 |
Re: Comment améliorer l'alignement des couches en Z? January 11, 2014 10:39AM |
Registered: 10 years ago Posts: 16 |
Re: Comment améliorer l'alignement des couches en Z? January 12, 2014 09:30AM |
Registered: 10 years ago Posts: 16 |
Re: Comment améliorer l'alignement des couches en Z? January 12, 2014 01:54PM |
Registered: 11 years ago Posts: 730 |
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easyju
La prusa d'emotion tech est mal fichue sur Z >> les tiges filetées sont libres sur une extremité,....
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whosawhatsis
In these designs, when the rod is only constrained at one end, if the rod is not perfectly straight (which none are), the free end will move in small circles the way the CupcakeCNC's platform did, but the Z axis will not be affected because the smooth rods constrain it to a linear path, and the shaft couplers allow a bit of flex when the Z nuts push the rod in one direction or another. Some less experienced users were confused or concerned by the wobble exhibited by the free ends of these rods and decided to put bearings on them to prevent this wobble.
Re: Comment améliorer l'alignement des couches en Z? January 12, 2014 02:39PM |
Registered: 12 years ago Posts: 432 |
Re: Comment améliorer l'alignement des couches en Z? January 14, 2014 05:27AM |
Registered: 10 years ago Posts: 16 |