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Unread 26-02-2011, 18:56
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JVN JVN is offline
@JohnVNeun
AKA: John Vielkind-Neun
FRC #0148 (Robowranglers)
Team Role: Engineer
 
Join Date: May 2001
Rookie Year: 2000
Location: Greenville, Tx
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Re: pic: Team 148 - 2011 - Raptor

Quote:
Originally Posted by Cory View Post
John,

I'm curious how you avoid misalignment of the teeth relative to each plate after assembly. Do you bolt both plates together and then cut the teeth? Do you use pins to align them and then clamp them with bolts? is it just "good enough" that you can bolt them together without any alignment aids?
It is just "good enough."

We align the plates (using a mating gear + eyeballs) and then clamp them with c-clamps before riveting.

These are aluminum gears, and we figured they'd wear in happy.

Again -- we were surprised how well this worked. We were expecting more hassle... but... it just works.

-John
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In the interest of full disclosure: I work for VEX Robotics a subsidiary of Innovation First International (IFI) Crown Supplier & Proud Supporter of FIRST
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