2010:Drivetrain 01.24: Difference between revisions

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*Axel axis to chassis C-Channel lowest surface : 4.000 (final wheel Ø will affect chissis to floor dimension)  
*Axel axis to chassis C-Channel lowest surface : 4.000 (final wheel Ø will affect chissis to floor dimension)  
*OVERALL&nbsp;27.397" x 37.250" (Design max envelope 28x38) - build may alter dimensions slightly withing the envelope<br>  
*OVERALL&nbsp;27.397" x 37.250" (Design max envelope 28x38) - build may alter dimensions slightly withing the envelope<br>  
***<br>
***<br>  
***POSIBLE&nbsp;WHEEL&nbsp;INTERFERENCE&nbsp;WITH OUTER&nbsp;MOST&nbsp;CHASSIS&nbsp;ELEMENT&nbsp;FOR&nbsp;GAURDS&nbsp;MOUNTING - MUST&nbsp;ADJUST&nbsp;GUARD&nbsp;MOUNTING&nbsp;ELEMENT&nbsp;ACCORDINGLY
***POSIBLE&nbsp;WHEEL&nbsp;INTERFERENCE&nbsp;WITH OUTER&nbsp;MOST&nbsp;CHASSIS&nbsp;ELEMENT&nbsp;FOR&nbsp;GAURDS&nbsp;MOUNTING - MUST&nbsp;ADJUST&nbsp;GUARD&nbsp;MOUNTING&nbsp;ELEMENT&nbsp;ACCORDINGLY- MAY&nbsp;NO&nbsp;LONGER&nbsp;BE&nbsp;A&nbsp;CONCERN&nbsp;JSG-01/26/2010<br>


----
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******Drive Train Parts To Be Ordered<br>  
******Drive Train Parts To Be Ordered<br>  
*Ball Gaurd (6)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [ORDERED&nbsp;1/26]<br>
*Ball Gaurd (6)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [ORDERED&nbsp;1/26]<br>  
*Wheel Gaurd Bearing Block (6)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [ORDERED 1/26]<br>
*Wheel Gaurd Bearing Block (6)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [ORDERED 1/26]<br>  
*Front Motor Gaurd (2)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [ORDERED 1/26]<br>
*Front Motor Gaurd (2)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [ORDERED 1/26]<br>  
*Rear Motor Gaurd (1)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [ORDERED 1/26]<br>
*Rear Motor Gaurd (1)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [ORDERED 1/26]<br>  
*Gaurd springs (6)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [ORDERED 1/26]<br>
*Gaurd springs (6)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [ORDERED 1/26]<br>  
*chassis brace .125THK (6)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [ORDERED 1/26]<br>
*chassis brace .125THK (6)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [ORDERED 1/26]<br>  
*Guards Mount (2)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [ORDERED 1/26]<br>
*Guards Mount (2)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [ORDERED 1/26]<br>


************************************************************************<br>
************************************************************************<br>


<u>All Parts Aluminum</u>
<u>All Parts Aluminum</u>  


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))
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<br>2010 Front Motor Gaurd (2) [.250”THK SHEET] with Bends<br>2010 RER Motor Brace (1) [.250”THK SHEET] with Bends <br>2010-REAR Chassis BRKT (6) [.125”THK SHEET] Flat part<br>2010_MOTOR_MOUNT_SS (6) [.250"THK SHEET] with Bends<br>
Wheel Gaurd Bearring Blk (6) [.250”THK SHEET] with Bends<br>2010 Front Motor Gaurd (2) [.250”THK SHEET] with Bends<br>2010 RER Motor Brace (1) [.250”THK SHEET] with Bends <br>2010-REAR Chassis BRKT (6) [.125”THK SHEET] Flat part<br>2010_MOTOR_MOUNT_SS (6) [.250"THK SHEET] with Bends<br>  


Guards Mount (2) [ORDERED 1/26] [.125"THK SHEET] with Bends<br>  
Guards Mount (2) [ORDERED 1/26] [.125"THK SHEET] with Bends<br>  
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'''Materials Needed: ''' <br>  
'''Materials Needed: ''' <br>  


*New parts - Harris is a no-go, need new source (?) '''<u>NOT&nbsp;TRUE - DRIVE&nbsp;TRAIN&nbsp;PARTS&nbsp;HAVE&nbsp;BEEN&nbsp;ORDERED!!!!!</u>'''<br>
*Springs (4-6) Extension, SIZE&nbsp;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 (?) '''<u>NOT&nbsp;TRUE - DRIVE&nbsp;TRAIN&nbsp;PARTS&nbsp;HAVE&nbsp;BEEN&nbsp;ORDERED!!!!!</u>'''<br>


Do not forget to add your needed items to the [[ShoppingList|Shopping List]]!!  
Do not forget to add your needed items to the [[ShoppingList|Shopping List]]!!  
Line 71: Line 74:


'''Images &amp; Additional Updates:'''  
'''Images &amp; Additional Updates:'''  
[[Image:2010 drive c4.jpg]]<br>
[[Image:2010 drive c1.jpg]]<br>
[[Image:2010 drive c2.jpg]]<br>
[[Image:2010 drive c3.jpg]]<br>


(Use the upload file button on the toolbox to the left to upload the file, then insert an image using the button above. &nbsp;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. &nbsp;Sizing can be done using the length/width pixel size) <br>

Latest revision as of 07:22, 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- MAY NO LONGER BE A CONCERN JSG-01/26/2010

Tasks In Progress:

  • Continued testing


Tasks to Complete:

            • 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!!!!!

Do not forget to add your needed items to the Shopping List!!

Images & Additional Updates:

2010 drive c4.jpg

2010 drive c1.jpg

2010 drive c2.jpg

2010 drive c3.jpg

(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)

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