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Unread 03-05-2015, 05:36
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Re: pic: PBL-104: Planetary Ballshifter

That's not a swerve drive!

But seriously,
Quote:
Originally Posted by LCJ View Post
Beautiful.
It really is.
Quote:
Originally Posted by asid61 View Post
The sprocket is attached to a custom versahub, which acts as a carrier plate for the planetary gearset
I see that part, but I don't see how the sprockets actually attach to the custom versahub, at first I thought the pins that held the planet gears in went all the way through the bolt pattern on the sprocket, but thats not it, so?...

Also, I would recommend these guys for the standoffs between the 2 plates, you can hold them with a wrench which is better than hoping it they don't start spinning after a 1/4 turn of the bolt.

I would also try to include mounting holes for an encoder somewhere, maybe the front face. Remember to think about manufacturing method for the plates, I see the CIM boss is set at 0.750, probably won't fit an actual CIM if you use a water jet...but I have no idea if you're actually planning on making one of these

Again, very cool.
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