Motor conventions for Polar printers October 14, 2017 03:59AM |
Registered: 10 years ago Posts: 14,672 |
Re: Motor conventions for Polar printers October 25, 2017 06:16PM |
Registered: 8 years ago Posts: 1,671 |
Re: Motor conventions for Polar printers October 25, 2017 07:37PM |
Registered: 10 years ago Posts: 14,672 |
Re: Motor conventions for Polar printers October 25, 2017 10:07PM |
Registered: 8 years ago Posts: 1,671 |
Re: Motor conventions for Polar printers October 26, 2017 06:40AM |
Registered: 10 years ago Posts: 14,672 |
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MechaBits
Cool, be interesting to know how it performs with 0.9 stepper at least on the rotation (and see what happens at the center),
and of course 32bit control, spiral vase mode too.
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MechaBits
Also a machine that does Rotation on X on Z with a fixed head would be a good project...
Re: Motor conventions for Polar printers October 26, 2017 06:57AM |
Registered: 8 years ago Posts: 1,671 |
Re: Motor conventions for Polar printers October 26, 2017 04:37PM |
Registered: 10 years ago Posts: 14,672 |
Re: Motor conventions for Polar printers October 26, 2017 07:43PM |
Registered: 8 years ago Posts: 1,671 |
Re: Motor conventions for Polar printers October 27, 2017 03:03AM |
Registered: 10 years ago Posts: 14,672 |
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MechaBits
You mean if Z was tied to rotation it would move up as it rotated, but if rotation and Z are decoupled and Z is a rotating platform on seperate Z (could be a platform with 3 bearings & rods, which rises or falls im thinking something short like 100mm) or on an arm on z or simply like a record deck, where arm moves up.
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I dont have Z on full steps(1/16th), maybe I should? a little more accuracy/repeatability, but I thought with the duet you could go lower(&with 0.9's)...though i've never run the numbers, to figure if its just totally not worth it.
Re: Motor conventions for Polar printers January 25, 2018 11:04PM |
Registered: 6 years ago Posts: 35 |