2010:Drivetrain 01.24: Difference between revisions
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'''Images & Additional Updates:''' | '''Images & Additional Updates:''' | ||
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(Use the upload file button on the toolbox to the left to upload the file, then insert an image using the button above. Sizing can be done using the length/width pixel size) <br> | (Use the upload file button on the toolbox to the left to upload the file, then insert an image using the button above. Sizing can be done using the length/width pixel size) <br> | ||
Revision as of 07:18, 26 January 2010
01 24.2010
Start time: 2:00
End time: 9:00
Members present: Ben S. Lizzy M. Graeme Matt M.
Mentors: Cavaliere
Members Attending Next Meeting: (Gannon for a little while 1/26/2010)
Tasks Completed:
- Fitted wheels on axles
- Tested robot with programming
CRITICAL MECCHANICAL DIMENSIONS (1/25/2010)
- Front to back Wheel axis to axis : 24.583"
- Front opening between front skid plates: 4.500
- Axel axis to chassis C-Channel lowest surface : 4.000 (final wheel Ø will affect chissis to floor dimension)
- OVERALL 27.397" x 37.250" (Design max envelope 28x38) - build may alter dimensions slightly withing the envelope
- POSIBLE WHEEL INTERFERENCE WITH OUTER MOST CHASSIS ELEMENT FOR GAURDS MOUNTING - MUST ADJUST GUARD MOUNTING ELEMENT ACCORDINGLY
Tasks In Progress:
- Continued testing
Tasks to Complete:
- Drive Train Parts To Be Ordered
- Drive Train Parts To Be Ordered
- Ball Gaurd (6) [ORDERED 1/26]
- Wheel Gaurd Bearing Block (6) [ORDERED 1/26]
- Front Motor Gaurd (2) [ORDERED 1/26]
- Rear Motor Gaurd (1) [ORDERED 1/26]
- Gaurd springs (6) [ORDERED 1/26]
- chassis brace .125THK (6) [ORDERED 1/26]
- Guards Mount (2) [ORDERED 1/26]
All Parts Aluminum
Ball Guard Lizzy (6) [Tube OD .5” ID.375” 2024-T3 Al] with 2x ¼-20 TAP THU HOLES (.709” in from each end (in the same plane))
Wheel Gaurd Bearring Blk (6) [.250”THK SHEET] with Bends
2010 Front Motor Gaurd (2) [.250”THK SHEET] with Bends
2010 RER Motor Brace (1) [.250”THK SHEET] with Bends
2010-REAR Chassis BRKT (6) [.125”THK SHEET] Flat part
2010_MOTOR_MOUNT_SS (6) [.250"THK SHEET] with Bends
Guards Mount (2) [ORDERED 1/26] [.125"THK SHEET] with Bends
Materials Needed:
- Springs (4-6) Extension, SIZE TBD
- May need a few "on-the-fly" parts to make full design robust
- Need Bumber mounts and Bumper mounting stratagy (Add wheight to bumpers NOT chassis, where possible!!!)
- New parts - Harris is a no-go, need new source (?) NOT TRUE - DRIVE TRAIN PARTS HAVE BEEN ORDERED!!!!!
- New parts - Harris is a no-go, need new source (?) NOT TRUE - DRIVE TRAIN PARTS HAVE BEEN ORDERED!!!!!
Do not forget to add your needed items to the Shopping List!!
Images & Additional Updates:
(Use the upload file button on the toolbox to the left to upload the file, then insert an image using the button above. Sizing can be done using the length/width pixel size)
