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-   -   Octanis- Discobots 2587 (http://www.chiefdelphi.com/forums/showthread.php?t=127085)

Nathan4567a 23-02-2014 15:42

Octanis- Discobots 2587
 
Introducing Octanis:



Image Gallery here:
www.LernerPhoto.smugmug.com/Events/Octanis

Showcase Video:
www.youtube.com/watch?v=B2djFnMeEWg&feature=youtu.be

Follow the DiscoBots:
www.facebook.com/DiscoBots2587


Drivetrain:
Octocanum drive
4" VEXpro Mecanums at 12:72 gear ratio.
4" Versa Wheels at 12:72 gear * 18:40 sprocket .
VEXpro Drive in a Day chassis.
Powered by 4xCIM and 4xMini CIM.

Launcher:
10" stroke Dual pneumatic piston launcher.

Collector:
3- 7/8 Banebots & 4" VEXpro Mecanums.
AM 9015 into a 12:1 Versa Planetary.

Like Lerner Productions, our student video team on Facebook:
www.Facebook.com/LernerProductions

Good luck teams! See you at Dallas Regional and Lone Star Regional.

Lil' Lavery 23-02-2014 16:16

Re: Octanis- Discobots 2587
 
May I ask why you are using two different durometers of the banebots wheels on your intake?

Are you using AndyMark churros as hex shaft? How well have they worked in that role? It looks like you may have replaced the intake roller with VexPro hex shaft later, since half the video features a black hex shaft there. It seems like you experience significant deflection on that shaft while a ball passes through your intake. Are you concerned about this at all? Is absorbing some of the energy with your shaft part of your design for a high powered intake?

lynca 23-02-2014 16:29

Re: Octanis- Discobots 2587
 
Quote:

Originally Posted by Lil' Lavery (Post 1348500)
May I ask why you are using two different durometers of the banebots wheels on your intake?

Those will be changed to the same durometer before competition. We were testing the differences between the two wheels.

Quote:

Originally Posted by Lil' Lavery (Post 1348500)
Are you using AndyMark churros as hex shaft? How well have they worked in that role? It looks like you may have replaced the intake roller with VexPro hex shaft later, since half the video features a black hex shaft there. It seems like you experience significant deflection on that shaft while a ball passes through your intake. Are you concerned about this at all? Is absorbing some of the energy with your shaft part of your design for a high powered intake?

We changed and will be using black VEXpro hex for the shaft. Churro tube was easier to prototype at the time but not competition worthy.

instantcake 23-02-2014 21:39

Re: Octanis- Discobots 2587
 
I love the Mecanum wheels on the collector, and the wiring is superb!

philso 25-02-2014 00:10

Re: Octanis- Discobots 2587
 
Quote:

Originally Posted by instantcake (Post 1348666)
I love the Mecanum wheels on the collector, and the wiring is superb!

Thanks. Just trying to keep up with you guys.

Answer42 03-03-2014 04:48

Re: Octanis- Discobots 2587
 
I was wondering if anyone would use the drive in a day like this. Looks fantastic and well implemented.

yash101 03-03-2014 11:29

Re: Octanis- Discobots 2587
 
I love them mecanums! Totally genius :)


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