Robot Reveal: 179 Children of The Swamp 2015

[Jetweb]

Originally Posted by AllenGregoryIV

Did we miscount or does the claw have 7 actuations, counting it's lift?

Also how much of the up and down motion of the RC is from the mecanum wheels and how much is from the rear wheel?

It really takes all 3 wheels to get the motion shown, the original design had omni-wheels in the front and a traction wheel in the back and was not very effective. After last year using mecanums on our intake (borrowed from 1986) the student designer decided to try the mecanums wheels and it worked way better than we could have hoped for. There were quite a few iterations made to bring everything together.

The claw itself has 2 pistons, and 3 motors for the mecanums and rear strafe wheel. The claw is mounted on a pan-tilt mechanism for picking up cans from there left or right sides, as well as the pan action for topping our own stacks and better CG while driving without any totes.