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 Honestly, I can't understand why anyone wouldn't want to be a mentor. The fools don't know what they are missing. - Steven Smith [more] |
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| Honestly, I can't understand why anyone wouldn't want to be a mentor. The fools don't know what they are missing. - Steven Smith [more] |
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#1
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pic: A closup view of our prototype worm-crab drive system.
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#3
19-01-2008, 16:00
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Re: pic: A closup view of our prototype worm-crab drive system.
I remember last year you had some killer swerve drive. Is this basically the same thing?
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#4
19-01-2008, 16:03
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Re: pic: A closup view of our prototype worm-crab drive system.
This is their 2007 bot. It works by a worm gear driving the wheels, with a cable-turning system. Quite the cool bot, I must say.
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#6
19-01-2008, 16:27
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Re: pic: A closup view of our prototype worm-crab drive system.
Glad to see this get brought back up.
Each gearbox has a vertical CIM motor with a worm on the end. It turns a spur gear that is connected to the output axle that the wheel is mounted on. The whole gearbox sits in a UHMW block that we added grooves to for cables to run through. The UHMW blocks sit on a 1/4" thick aluminum plate attached to the frame. Each of these blocks are tied together using cable that is wound around another UHMW pully that is connected to the window motor. When the window motor turns, so do the gearboxes. Here are some links to more pictures of this drive. http://www.chiefdelphi.com/media/photos/28616 http://www.chiefdelphi.com/media/photos/28615 http://www.chiefdelphi.com/media/photos/28499 http://www.chiefdelphi.com/media/photos/28498 http://www.chiefdelphi.com/media/photos/28612 This is last years drive keep in mind. Not this years.
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#7
20-01-2008, 00:02
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Re: pic: A closup view of our prototype worm-crab drive system.
I'm impressed! Very nice design! Kudos! Wish I had thought of this one!
Steve
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Re: pic: A closup view of our prototype worm-crab drive system.
I never was a cool guy but i would like to be like the guy in the pic he's cool
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