Society of Robots - Robot Forum
Mechanics and Construction => Mechanics and Construction => Topic started by: getSurreal on February 13, 2013, 04:59:07 PM
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I'm looking for brackets similar to the ones on the NASA K10 Rover http://lunarscience.nasa.gov/roboticrecon/robotic-tech (http://lunarscience.nasa.gov/roboticrecon/robotic-tech) that would fit on Traxxas RC type wheels. Anyone seen something like that for sale?
(http://lunarscience.nasa.gov/roboticrecon/sites/default/files/images/K10RoverCutOut_1.jpg)
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if you know exactly how it looks it could me made in any hardware garage
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You're going to have to make or get the brackets separate from the wheel adapters.
RC wheels use one of two standards: Either a fix-pin on a shaft, or a "hex" that goes into the hub. Neither is a standard used anywhere else, where you will have keyways, or D shafts, and/or set screws and shaft collars (and perhaps press fit for bearings.)
For a robot suspension I'm working on, I ended up making adapters from a D shaft with set screw to 14 mm hex center by milling out of aluminum and drilling/tapping holes for the set screws. I then cut the brackets out of aluminum on a mill, too.
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Hey jwatte,
I had replied on your post at pololu about those hubs, which reminds me I did find some more hubs that might work, but I haven't tried them yet.
http://banebots.com/c/WHB (http://banebots.com/c/WHB)
I'll have to go over to that other thread and put the link there as well.
I'm realizing this project will require a lot of custom work. Oh well, more opportunities to learn and buy new tools. :D