Difference between revisions of "2011 Pivot Value Engineering"
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:# Pivot modules look cooler. | :# Pivot modules look cooler. | ||
+ | ==Tuesday January 17, 2012== | ||
+ | <gallery widths=325 heights=325 perrow=2> | ||
+ | Image:DB8_120117_csm-1.jpg| | ||
+ | </gallery> | ||
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[[Category:Robot]][[Category:DEWBOT VII]][[Category:DEWBOT VIII]][[Category:Drive-train]][[Category:Pivot Drive]] | [[Category:Robot]][[Category:DEWBOT VII]][[Category:DEWBOT VIII]][[Category:Drive-train]][[Category:Pivot Drive]] |
Revision as of 19:05, 22 February 2012
This page is intended to be a discussion of improvements to be made to the 2011 Pivot Drive.
Some background (ppt).
Zipped drawing files (SolidWorks).
Pivot side plate drawing (pdf).
Pivot module top & bottom plates - zipped drawing files (SolidWorks).
The outcome of this Value Engineering effort was:
- Separate Left and Right Pivot Modules are eliminated. With all modules identical, competition spares are reduced.
- Mass is reduced from 9.3 to 8.6 lbm per module (same basis)
- Cost (calculated on FRC robot rules basis) is reduced from $1,502.89 (for (4) pivot modules) to $1,362.71 - in spite of the fact that most components purchased without spec change increased in price, year-to-year.
- Pivot modules look cooler.
Tuesday January 17, 2012