View Single Post
  #4   Spotlight this post!  
Unread 25-02-2015, 22:01
Landonh12's Avatar
Landonh12 Landonh12 is offline
270 points
AKA: Landon Haugh
FRC #0364 (Team Fusion)
Team Role: College Student
 
Join Date: Jan 2012
Rookie Year: 2012
Location: Gulfport, MS
Posts: 211
Landonh12 has much to be proud ofLandonh12 has much to be proud ofLandonh12 has much to be proud ofLandonh12 has much to be proud ofLandonh12 has much to be proud ofLandonh12 has much to be proud ofLandonh12 has much to be proud ofLandonh12 has much to be proud of
Re: Team Fusion 364 - Final Test Run

Quote:
Originally Posted by philso View Post
How did you make the hinge/support mechanism? It looks like you have an L-bracket with the hinge on the end of the short leg and the polycarb tubes attached to the long leg. Are the tubes holding up?

How long does it take for the arms to hit the top of the RC? It looks like about 2-3 seconds from the video. Do the arms fall using their own weight?

Thanks. See you at Bayou.
You're right on the hinge. Its just a door hinge with a short piece of angle-iron with a longer piece welded at about a 60-70 degree angle to hold the tube.

The polycarb tubes hold up well. They're lexan, so about 500x stronger than glass. They can bend completely around.. We've even uprighted a can because the hook got stuck (then we broke our 3d printed claw because it slapped back to the robot so hard).

They do fall from momentum. We have a little rubber-band attached to our superstructure to give them a little extra boost. We secure the cans in 3 seconds.

The hinges are adjustable. We can move them from left to right in order to set up just right on the field.
__________________
Team Fusion 364 - Driver/Programmer 2012-2015; Controls Mentor 2016-Present