Robotarm 3D-printing

05 Sept. 2019
Software https://www.thingiverse.com/thing:3846234

09 April 2018
Next project https://www.thingiverse.com/thing:2853532

11 December 2016
Making a combination with http://www.thingiverse.com/thing:1959020
First test with the program RoboDK (use extruder with slicer) https://www.youtube.com/watch?v=cr8D-tIDej4

15 november 2016
Demonstration at Daarle

05 november 2016
I made some drawings for the calculations.

27 oktober 2016
Basis 3 ++ and stepperbearing++3 are made 3 mm longer for more tension on the belt.

15 oktober 2016
First test (slow) see https://youtu.be/dr5xWXnUljk
End stop https://youtu.be/mhxl9LJRP40
To end position https://youtu.be/JFYiVxJxmZI
Repeatability https://youtu.be/fkK2kdH04Y8 and https://youtu.be/UBeEgJHnAOw

21 september 2016
I'm replacing the gears for a belt drive (see photo).
Pulley 20 teeth GT2, Wheel 90 teeth GT2 and belt 200mm 100 teeth GT2.
https://www.123-3d.nl/CNC-onderdelen/Mechanica/Pulleys-p12749.html
ht