Difference between revisions of "RC09-KickerChipper"
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:Cost - $36.66 | :Cost - $36.66 | ||
:Description - Multipurpose Aluminum (Alloy 6061) 3/4" Thick, 8" X 8" | :Description - Multipurpose Aluminum (Alloy 6061) 3/4" Thick, 8" X 8" | ||
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| + | =====Kicker Set Screw===== | ||
| + | :Vendor - McMaster-Carr | ||
| + | :Part No. - 91375A196 | ||
| + | :Cost - $13.56 | ||
| + | :Description - Steel Standard Socket 8-32 x .625" | ||
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Revision as of 01:16, 22 June 2010
As part of the RoboCup 2009 Mechanical, the kicker provides passing capabilities to the robots. It is part of the chipper / kicker assembly.
Contents
Related Pages
Parts & Components
Amounts are based on per robot. Materials are in sizes for prototyping not lowest cost per amount.
Stock
Aluminum Kicker Plunger
- Vendor - McMaster-Carr
- Part No. - 8974K25
- Cost - $12.37
- Description - Multipurpose Aluminum (Alloy 6061), 7/16" Diam, 36"
Steel Kicker Plunger
- Vendor - McMaster-Carr
- Part No. - 9120K14
- Cost - $7.96
- Description - General-Purpose Low-Carbon Steel, 7/16" Diam, 36"
Rear Chipper Solenoid Mount
- Vendor - McMaster-Carr
- Part No. - 9120K14
- Cost - $7.96
- Description - General-Purpose Low-Carbon Steel, 7/16" Diam, 36"
Front Kicker Solenoid Mount
- Vendor - McMaster-Carr
- Part No. - 9120K14
- Cost - $7.96
- Description - General-Purpose Low-Carbon Steel, 7/16" Diam, 36"
Kicker Chipper Solenoid Mount
- Vendor - McMaster-Carr
- Part No. - 9246K51
- Cost - $36.66
- Description - Multipurpose Aluminum (Alloy 6061) 3/4" Thick, 8" X 8"
Kicker Set Screw
- Vendor - McMaster-Carr
- Part No. - 91375A196
- Cost - $13.56
- Description - Steel Standard Socket 8-32 x .625"
NOTE: 2.4in long by .247in tall by .302in deep 7075 Grade, #8 32threads/in(8-32)
Action Log
- 10/12/2008 - Solenoid inner core diameter for prototype selected.
- 03/04/2009 - Fabrication issues with quality control have been encountered in winding the solenoid.
- 03/13/2009 - Decision has been made to purchase more of last years solenoids and attempt in house modifications.
- 03/22/2009 - Initial concept completed.
- 04/04/2009 - Resizing adjustments made.
- 04/12/2009 - Kicker rev1 design completed.
- 10/25/2009 - First fully machineable chipper design completed. (rev8)
- 01/31/2010 - Prototype kicker and chipper OTS solenoids re selected and designs updated.
- 01/31/2010 - Hardware testing of new electrical mockup shows estimated speeds of 12 m/s with 2008 solenoids.
- 02/02/2010 - New solenoids ordered.
- 02/07/2010 - Chipper & Kicker assemblies updated.
- 03/25/2010 - Chipper variants assembled and tested. Variants non functional.
- 03/26/2010 - Redesign completed, separate test rig designed, and fabrication started.
- 03/27/2010 - Fabrication completed and device tested. Chipper working with a range of up to 13ft. Longer solenoid stroke need for better power transfer.
- 04/04/2010 - Design refinements conducted.
