Rostock Mini Pro calibration problems with effector December 25, 2016 10:11AM |
Registered: 7 years ago Posts: 3 |
Re: Rostock Mini Pro calibration problems with effector December 26, 2016 02:21AM |
Registered: 10 years ago Posts: 14,672 |
Re: Rostock Mini Pro calibration problems with effector December 26, 2016 05:25AM |
Registered: 10 years ago Posts: 732 |
Re: Rostock Mini Pro calibration problems with effector December 27, 2016 08:14AM |
Registered: 7 years ago Posts: 3 |
Re: Rostock Mini Pro calibration problems with effector December 27, 2016 08:43AM |
Registered: 8 years ago Posts: 916 |
Quote
dc42
It could be that the bearing spacings are not the same on each side of the effector. For each pair of parallel rods, the bearing spacing must be the same on the effector as it is on the carriage.
Re: Rostock Mini Pro calibration problems with effector December 27, 2016 10:40AM |
Registered: 10 years ago Posts: 732 |
Re: Rostock Mini Pro calibration problems with effector January 11, 2017 06:01PM |
Registered: 7 years ago Posts: 3 |
Re: Rostock Mini Pro calibration problems with effector January 11, 2017 07:50PM |
Registered: 8 years ago Posts: 916 |
Quote
Sashir
Thanks everyone for your help
I've printed a new set of carriages and effector, then finished them with file to have accurate dimensions, I've had to clean holes with a drill.
After mounting it, these are the results of test print:
X 60.10 mm
Y 59.97 mm
Z 59.98 mm
I think that screws are a little bit tilted because of the drilling, but for now this accuracy is enough for me, maybe later I'll try to print that again with bigger holes so they fit without problems.
Deltas need a whole new level of accuracy, if I had to chose a second time I would go with core xy or h-bot mechanism I think.