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Unread 01-10-2013, 22:04
Thad House Thad House is offline
Volunteer, WPILib Contributor
no team (Waiting for 2021)
Team Role: Mentor
 
Join Date: Feb 2011
Rookie Year: 2010
Location: Thousand Oaks, California
Posts: 1,084
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4488 Off-season Gearbox

So last year our drive train had some issues with a center chain in a WCD, so we decided this was finally going to be the year we actually made a direct drive gearbox in order to fix these problems. This is what we came up with. Its a direct drive single speed gearbox with toughbox spacing except for 12 tooth pinions instead of 14 tooth pinions. The only question I have is if the material surrounding the bearings is enough. Right now they are between .2 and .3 inches. Should I make them thicker, or is that good enough? Also do you think there is anything I can do to make it better.

Ok got the correct pictures.
Attached Thumbnails
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Attached Files
File Type: zip GearboxAssembly.zip (961.0 KB, 25 views)
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Teams 1510 and 2898 - Student 2010-2012
Team 4488 - Mentor 2013-2016
Co-developer of RobotDotNet, a .NET port of the WPILib.

Last edited by Thad House : 01-10-2013 at 22:31.