Vbird: Difference between revisions
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(Created page with "=== Summary 10 Sep 2016 === Customized gear teeth, [https://www.youtube.com/watch?v=JpRY5eMUFKg zero backlash gearing of stepper motor] and [https://youtu.be/WfuQ8AFX8k4?t=1m...") |
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=== Summary 10 Sep 2016 === | === Summary 10 Sep 2016 === | ||
Vbird is an open source CNC platform, designed to be highly reproducible using standard Fablab equipment. Developers are [https://www.youtube.com/channel/UCB9kP5NQGu0JLWa9UlkxklQ Jon Nordby] and [https://www.youtube.com/channel/UCtP9c5YavXVd74tV9aw6B0Q Jens Dyvik]. | |||
Customized gear teeth, zero backlash gearing of stepper motor and 2-sided milling of V-edges without flipping material makes the Vbird's linear actuator a good design. See [https://github.com/fellesverkstedet/fabricatable-machines repo (currently Rhino+Grasshopper plugin toolchain)]. | |||
Two-sided milling shown at 1:33 in following video: | |||
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<iframe width="560" height="315" src="https://www.youtube.com/embed/WfuQ8AFX8k4?t=1m33s" frameborder="0" allowfullscreen></iframe> | |||
</html> | |||
Zero-backlash gearing of stepper motor shown in following video: | |||
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<iframe width="560" height="315" src="https://www.youtube.com/embed/JpRY5eMUFKg?rel=0" frameborder="0" allowfullscreen></iframe> | |||
</html> | |||
Rack-and-pinion drive mechanism makes Vbird linear actuators scaleable: | |||
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<iframe width="560" height="315" src="https://www.youtube.com/embed/k9ujdUikcWI?rel=0" frameborder="0" allowfullscreen></iframe> | |||
</html> | |||
Revision as of 14:37, 10 September 2016
Summary 10 Sep 2016
Vbird is an open source CNC platform, designed to be highly reproducible using standard Fablab equipment. Developers are Jon Nordby and Jens Dyvik.
Customized gear teeth, zero backlash gearing of stepper motor and 2-sided milling of V-edges without flipping material makes the Vbird's linear actuator a good design. See repo (currently Rhino+Grasshopper plugin toolchain).
Two-sided milling shown at 1:33 in following video:
Zero-backlash gearing of stepper motor shown in following video:
Rack-and-pinion drive mechanism makes Vbird linear actuators scaleable: