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Re: pic: Double-Trouble Shuffle
Quote:
Originally Posted by Mr. Ivey
Good Afternoon,
Yes the Shuffle has grown quite considerably. We swapped out the CIM for the Double Doozy from AM, and stacked the little devil! It runs at a turtle pace, about 7 RPM, but produces 251 foot pounds of torque! That's more than some small cars. Although it is quite a little beast, at this point I don't know if we are going to use it on the bot. We shipped with an arm, but before the FedEx man could get it on his truck the students were already changing it. That is why the original Shuffle was re-built into the Double-Trouble Shuffle. But they are looking at even more options now.
Mark
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With 250FtLbs of torque, assuming you have accounted for all the losses in the different stages of transmission, and 7 RPM, you should be able to lift your robot on a 1.5 ft. arm over 3 ft. in less than 4.5 seconds. I'd say that is quite a successful design.
Dr. Joe,
Are my numbers right?
__________________
CalGames 2009 Autonomous Champion Award winner
Sacramento 2010 Creativity in Design winner, Sacramento 2010 Quarter finalist
2011 Sacramento Finalist, 2011 Madtown Engineering Inspiration Award.
2012 Sacramento Semi-Finals, 2012 Sacramento Innovation in Control Award, 2012 SVR Judges Award.
2012 CalGames Autonomous Challenge Award winner ($$$).
2014 2X Rockwell Automation: Innovation in Control Award (CVR and SAC). Curie Division Gracious Professionalism Award.
2014 Capital City Classic Winner AND Runner Up. Madtown Throwdown: Runner up.
2015 Innovation in Control Award, Sacramento.
2016 Chezy Champs Finalist, 2016 MTTD Finalist
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