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Unread 04-10-2016, 22:37
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He who fixes with hammers #tsimfd
AKA: Devin Castellucci
FRC #1678 (Citrus Circuits and 5458 Digital Minds)
Team Role: Mentor
 
Join Date: Jan 2007
Rookie Year: 2005
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Re: What is the most ghetto thing you've seen on a robot?

Quote:
Originally Posted by otherguy View Post
In 2012 at Beantown Blitz one of our alliance partners had issues with chain popping off on their drive train during eliminations.

As a last ditch effort we got our bulkiest zip ties and made an awesome chain tensioner by wrapping one the around the chain loop. Then two more ties attaching the tensioner off to each side of the parallel plates of the drivetrain (to keep everything vertically and horizontally centered). It actually worked surprisingly well. I can't find event results or videos of finals. But I'm pretty sure we went through multiple matches and finals in that configuration.

Definitely one to keep in your back pocket.

This is actually a very reliable fix by the way. It doesn't sound fantastic when it's running, but it will last many matches without replacement. It is easier on the zip tie if its just tensioning one side but works on both.
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