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Unread 30-01-2014, 10:00
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Jon Stratis Jon Stratis is offline
Mentor, LRI, MN RPC
FRC #2177 (The Robettes)
Team Role: Mentor
 
Join Date: Feb 2007
Rookie Year: 2006
Location: Minnesota
Posts: 3,827
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Re: Practical 3D printed parts

We've printed a few things that have come in handy.

First, we printed some brackets designed to hold 4 pneumatic storage tanks on the robot. It was a pretty nice solution overall, and allowed us to stack them much easier than we otherwise would have been able to (half hour to design, then a day worth of printing instead of several hours of manual work to make something similar by hand).

Then one of our students came up with a design for a winch that really looks awesome. We used a winch last year as well, but that was all hand made and had issues occasionally where the strap would jump off and get tangled. I plan to get some pictures of that setup and the new setup for this year to show a comparison - your mind might be blown at how big a difference it is, and again it saves work hours on the robot! The winch last year, for all its simplicity, took a long time to actually get together. This year, all the complexity is designed in half an hour and printed!
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2007 - Present: Mentor, 2177 The Robettes
LRI: North Star 2012-2016; Lake Superior 2013-2014; MN State Tournament 2013-2014, 2016; Galileo 2016; Iowa 2017
2015: North Star Regional Volunteer of the Year
2016: Lake Superior WFFA