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Unread 14-04-2004, 01:24
sanddrag sanddrag is offline
On to my 16th year in FRC
FRC #0696 (Circuit Breakers)
Team Role: Teacher
 
Join Date: Jul 2002
Rookie Year: 2002
Location: Glendale, CA
Posts: 8,501
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Re: Need info on gears inside drill transmission.

I remembered that the powerpoint on disassembling that thing (on the first spec sheet page) shows the gears so I was able to count the teeth. It doesn't look like any of them will work for what I had in mind. But I'm still glad I found out how many teeth they have. Maybe I'll get a new idea.

Does anyone know if it is possible to take a gear with a certain bore, weld the bore closed with filler, and then drill a new bore that is smaller? Would this work? Or instead of welding, what about pressing in a pin and then re-drilling it out?
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Teacher/Engineer/Machinist - Team 696 Circuit Breakers, 2011 - Present
Mentor/Engineer/Machinist, Team 968 RAWC, 2007-2010
Technical Mentor, Team 696 Circuit Breakers, 2005-2007
Student Mechanical Leader and Driver, Team 696 Circuit Breakers, 2002-2004