View Single Post
  #7   Spotlight this post!  
Unread 24-05-2016, 00:26
Oblarg Oblarg is offline
Registered User
AKA: Eli Barnett
FRC #0449 (The Blair Robot Project)
Team Role: Mentor
 
Join Date: Mar 2009
Rookie Year: 2008
Location: Philadelphia, PA
Posts: 1,047
Oblarg has a reputation beyond reputeOblarg has a reputation beyond reputeOblarg has a reputation beyond reputeOblarg has a reputation beyond reputeOblarg has a reputation beyond reputeOblarg has a reputation beyond reputeOblarg has a reputation beyond reputeOblarg has a reputation beyond reputeOblarg has a reputation beyond reputeOblarg has a reputation beyond reputeOblarg has a reputation beyond repute
Re: Integrating Encoder Into Gearbox

Quote:
Originally Posted by asid61 View Post
Some teams have used surgical tubing for a connection between shaft and encoder, but personally we've experienced lots of slippage both in absolute and incremental situations. That being said, it definitely helped avoid breakage due to the flexible coupling.
Really? We use surgical tubing that really has to be stretched to fit on the shafts, and secure it with zipties. It's rather difficult to get it to slip even if you're trying to do so, and there's very little loading on the encoder shaft.
__________________
"Mmmmm, chain grease and aluminum shavings..."
"The breakfast of champions!"

Member, FRC Team 449: 2007-2010
Drive Mechanics Lead, FRC Team 449: 2009-2010
Alumnus/Technical Mentor, FRC Team 449: 2010-Present
Lead Technical Mentor, FRC Team 4464: 2012-2015
Technical Mentor, FRC Team 5830: 2015-2016
Reply With Quote