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Unread 04-08-2011, 18:00
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Jeffy Jeffy is offline
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AKA: Jeff Gier
FRC #2410 (Metal Mustang Robotics) #159 (Alpine Robotics)
Team Role: College Student
 
Join Date: Mar 2008
Rookie Year: 2008
Location: Fort Collins
Posts: 523
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Re: motorised pounding mallet

It looks like you have a solid plan. However, it appears that the linkage you have shown will move it at the same speed forward and backward, is this desired?

If not, you could use a cam. Or, I'm sure someone will soon post the "1625 linkage" used in 2008 and 2010 for spring loaded mechanisms.
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Metal Mustang Robotics 2410 (2008-2011)
2008 STL Rookie All-Star
2010 GKC Finalists
2010 OKC Champions
Alpine Robotics 159 (2012-)
2012 CO Finalists

700 miles from home, 2 miles from FRC. Life is good.