Almost one month since I started to work on the project. :) For my first test I decided to use 3D printed files, and since i have a 3D printer it was pretty much doable.
The small problem which I faced difficulties is part - 60T Timing Pulley Hub. I am not able to find it anymore in ebay, as well in other shops. I really hope someone could share a thought where could be possibly found?
I post also a video of first parts assembly : ))) It works pretty neat : )
I am waiting to receive the pack with stepper motors :) I really like the whole project and I can not express my joy! Thank you for the hard work and all shared knowledge! Greetings from Slovakia, Bratislava.
Sincerely,
Taniq
Looks like I'm late to this...but this is where I bought my timing hub from:
https://www.robotshop.com/en/60-tooth-timing-hub-pulley-1-bore.html
Sent to info@anninrobotics.com
Hello Chris, I found also a 3D file that I printed out but unfortunately it looks quite unstable. So I found company here who would like to make the part on their cnc machine from stainless steel. As soon as I get results from them I will also update my post here.
Thankfully Tatyana
We found a STEP file for the timing hub pulley (60 tooth) and could post the file we used to print one in ABS with soluble support. It looks dimensionally correct and we are excited to see if it works. Attached is a picture of the printed version and if anyone can let me know how to attach a STEP and STL file, I can add it to this forum.
Hello Chris, thank you for the quick response. I see it is out of stock, but it has also a drawing for the part, so i am gonna use it as reference and build new from scratch : ) Smile,
Taniq
awesome, thanks for sharing your progress. you can find the timing hub here: https://www.servocity.com/timing-hub-pulley