Design toolchanger on Hypercube 3D Printer
Dieses Werk ist lizenziert unter einer Creative Commons Namensnennung - Nicht-kommerziell - Weitergabe unter gleichen Bedingungen 4.0 International Lizenz.
I can finally say that this design is perfect for publication. The XHTC is an automatic tool changer based on Renè Jurack's design. To see the procedure for this design I can only recommend the video. There is also a playlist where you can get more information. The design of the STL files is finished, but the whole cabling and control is not yet.
The design supports compact tool heads, all electrical connections are only made with one tool change. I'll add more stuff to that. I am currently initiating the change with a script stored under "GCODE Scripts / (before, after) Tool change" in Octoprint from version 1.3.8. You can find the templates in the github: https://github.com/xpix/XHTC
It is still a prototype, but if you want to try it, here is all the information you need.
Fusion360 Design: http://a360.co/2DpOXs6
Build XHypercube Playlist on YouTube: https://www.youtube.com/playlist?list=PLYPTUTcLMTK7WMPyB01dfHZazJ6i0Pcka
Diskussion:
http://forums.reprap.org/read.php?245,789306,802669#msg-802669
PCB for Pogo-Pins: https://oshpark.com/shared_projects/ypHD6yYr
This is a list of all used external Parts for XHTC Project:
Neodym magnet balls 10mm https://www.ebay.de/itm/122187457941 5pcs 5.99 Euro
Neodym magnet quader 5x5mm https://www.ebay.de/itm/251544600651 10pcs 3.99 Euro
Washer DIN 9021 M6 https://www.amazon.de/dp/B06XNNVD4F 10pcs 1.00 (9.37 for 100)
Superglue https://goo.gl/DTFZqt 1pcs 3.99 Euro
Needles from bearing 2.5x10mm https://www.ebay.de/itm/302593794786 2pcs 0.20 Euro (6.99 for 100)
Pogo Pins http://www.ebay.de/itm/272957602294 5pcs 4.43 Euro (8.86 for 10)