2010:Drivetrain: Difference between revisions

From 1511Wookiee
Jump to navigationJump to search
m (New page: == This is the Drivetrain Subteam's Engineering Notebook == == This is a sample entry for an Engineering Notebook Entry - copy and paste this whole section to add a new entry == ---- ...)
 
 
(61 intermediate revisions by 7 users not shown)
Line 1: Line 1:
== This is the Drivetrain Subteam's Engineering Notebook ==
= Resources  =


Chassis Wheel Overhang Calculations:


== This is a sample entry for an Engineering Notebook Entry - copy and paste this whole section to add a new entry ==
*[http://penfieldrobotics.com/wiki/index.php?title=Image:Documentation.doc Documentation]
*[http://penfieldrobotics.com/wiki/index.php?title=Image:Robotics1.xls Spreadsheet with Calculations]


----
Chassis Ball Overhang Calculations:


'''1.14.2008'''
*[http://penfieldrobotics.com/wiki/index.php?title=Image:Documentation3.doc Documentation]
*[http://penfieldrobotics.com/wiki/index.php?title=Image:Robotics2.xls Spreadsheet with Calculations]


'''Start time:''' 10:00
Bill of Materials


'''End time:''' 20:00
*[http://penfieldrobotics.com/wiki/images/b/bd/BOM_03-01-2010.xls <span style="text-decoration: underline;"><u>Drivetrain BOM 2010</u></span>]


'''Members present:''' Eric, Jeff, Shauna, Cristian, Mike
= Drivetrain&nbsp;Master Task List  =


*'''NEED&nbsp;: (02.03.2010 -JSG)'''


'''Tasks completed:'''
*Check wheel fit. Larry would like the keys to fit tighter.


1.) Gyro code to drive in a straight line, turn arbitrary # degrees in place
*Need Bumper mounting regime


2.) Code to execute multiple autonomous movements one after the other
*Need bumper mounts designed


3.) Defined OI pinout for LEDs and switch inputs
*Need red Bumpers built (SEE&nbsp;CYNETTE)


4.) Wired up 2 DB-15s for use with OI LEDs/switches
*Need bumper covers (blue)<br>
*Mount Gaurds mounts
*Mount wheel gaurds
*Install bearings in wheel gaurds
*Install Ball gaurds and springs


5.) Got IR board output reading function written
<u>'''*Work with Mech team to integrate beater bar. Front must remain stiff after c-channel is removed'''</u>


<u>'''*We expect the mech devices to provide additional chassis stiffness. Otherwise more chassis stifening must be used'''</u>


'''Tasks to complete:'''
*****************************************<br>


1.) Write gyro-based code for turning 180 at the end of the field - 3 different "cases" based on starting position - partially complete as we had a gradual 45 deg. turn working on 1.13 evening
COMPILE [http://penfieldrobotics.com/wiki/index.php?title=Integration_Status#Bill_of_Materials Bill of Materials]<br> <br> * Drive Train Parts To Be Ordered


2.) Write encoder-based code for driving to the underpass in 'poking' position - partially complete based on Shauna's code, but needs to be integrated with gyro-based 'drive straight' code
*<br>
*<u>&nbsp; Ball Gaurd (6)&nbsp; - NOT&nbsp;ORDERED! WILL&nbsp;NEED&nbsp;TO&nbsp;BUY&nbsp;AT&nbsp;HOME&nbsp;DEPOT&nbsp;OR&nbsp;McMASTER (.5 OD .060 wall x aprox 27" 6x)</u><br>
*&nbsp;<strike>Wheel Gaurd Bearing Block (6)&nbsp;&nbsp; [ORDERED 1/26] Josh will bring parts is Saturday AM</strike>
*<strike>&nbsp;Front Motor Gaurd (2) &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; [ORDERED 1/26] Josh will bring parts is Saturday AM</strike><br>
*<strike>&nbsp;Rear Motor Gaurd (1)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp; [ORDERED 1/26] Josh will bring parts is Saturday AM</strike>
*<strike>Gaurd springs (6)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</strike>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;
*<strike>&nbsp;chassis brace .125THK (6) &nbsp; &nbsp; &nbsp; &nbsp; [ORDERED 1/26] Josh will bring parts is Saturday AM</strike>
*<strike>Motor Mounts (4)&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] Josh will bring parts is Saturday AM</strike><br>
*<strike>Guards Mount (2) &nbsp; &nbsp; &nbsp; &nbsp;</strike> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; [INTEND&nbsp;TO&nbsp;ORDER 02/04] may be available Sat.<br>
*<strike>Build Bumpers</strike>
*<strike>Bumber mounts</strike>
*<strike>Build gear boxxes</strike>
*<strike>Build wheels</strike>
*<strike>mount wheels</strike>
*<strike>Paint all parts</strike>
*<strike>Wheel spacers</strike>


3.) Work with mech. team to understand how we need to control arm to keep us in the 80" cylinder. Ugh not again.
= Drivetrain Subteam's Engineering Notebook =


4.) Determine 'Robocoach' commands based on the autonomous modes listed in http://penfieldrobotics.com/forum/index.php?topic=1732 and the current capabilities of our robot
<br> '''Week 1''' <br> [[2010:Drivetrain 01.11]]<br> [[2010:Drivetrain 01.12]]<br> [[2010:Drivetrain 01.13]]<br> [[2010:Drivetrain 01.14]] Prototype drivetrain pictures, updates<br> [[2010:Drivetrain 01.16]]<br> [[2010:Drivetrain 01.17]]<br>


5.) Meet Tuesday night right after dinner and review our tasklist/plan for the rest of the season
'''Week 2''' <br> [[2010:Drivetrain 01.19]]<br> [[2010:Drivetrain 01.20]]<br> [[2010:Drivetrain 01.21]]<br> [[2010:Drivetrain 01.23]]<br> [[2010:Drivetrain 01.24]]&nbsp; Updated Critical Dmensions, Pictures, Parts, tasks<br>
 
'''Week 3'''<br>[[2010:Drivetrain 01.26|2010:Drivetrain 01.26]]&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; <br>[[2010:Drivetrain 01.27|2010:Drivetrain 01.27]] Weight EST. Added [[Image:2010 Drivetrain weight est.xls]]<br>[[2010:Drivetrain 01.28|2010:Drivetrain 01.28]]<br>[[2010:Drivetrain 01.30|2010:Drivetrain 01.30]]<br>[[2010:Drivetrain 01.31|2010:Drivetrain 01.31]]<br> '''Week 4'''<br>[[2010:Drivetrain 02.02|2010:Drivetrain 02.02]]<br>[[2010:Drivetrain 02.03|2010:Drivetrain 02.03]]<br>[[2010:Drivetrain 02.04|2010:Drivetrain 02.04]]&nbsp; RECENT&nbsp;'''PICS&nbsp;W/BUMPERS'''<br>[[2010:Drivetrain 02.06|2010:Drivetrain 02.06]]<br>[[2010:Drivetrain 02.07|2010:Drivetrain 02.07]]
 
'''Week 5'''<br>[[2010:Drivetrain 02.09|2010:Drivetrain 02.09]]<br>[[2010:Drivetrain 02.10|2010:Drivetrain 02.10]]<br>[[2010:Drivetrain 02.11|2010:Drivetrain 02.11]]<br>[[2010:Drivetrain 02.13|2010:Drivetrain 02.13]]<br>[[2010:Drivetrain 02.14|2010:Drivetrain 02.14]]
 
'''Week 6'''<br>[[2010:Drivetrain 02.16|2010:Drivetrain 02.16]]<br>[[2010:Drivetrain 02.17|2010:Drivetrain 02.17]]<br>[[2010:Drivetrain 02.18|2010:Drivetrain 02.18]]<br>[[2010:Drivetrain 02.19|2010:Drivetrain 02.19]]<br>[[2010:Drivetrain 02.20|2010:Drivetrain 02.20]]<br> Engineering Notebook Templates Available at:[[Engineering Notebook Template|Engineering_Notebook_Template]]
 
'''''Please Label All Notebook Pages&nbsp;<u>2010:Drivetrain XX.XX</u> to avoid confusion'''''.
 
= Archives  =
 
*[[2009:Drivetrain|2009 Drivetrain main page]]

Latest revision as of 15:47, 14 November 2010

Resources

Chassis Wheel Overhang Calculations:

Chassis Ball Overhang Calculations:

Bill of Materials

Drivetrain Master Task List

  • NEED : (02.03.2010 -JSG)
  • Check wheel fit. Larry would like the keys to fit tighter.
  • Need Bumper mounting regime
  • Need bumper mounts designed
  • Need red Bumpers built (SEE CYNETTE)
  • Need bumper covers (blue)
  • Mount Gaurds mounts
  • Mount wheel gaurds
  • Install bearings in wheel gaurds
  • Install Ball gaurds and springs

*Work with Mech team to integrate beater bar. Front must remain stiff after c-channel is removed

*We expect the mech devices to provide additional chassis stiffness. Otherwise more chassis stifening must be used


COMPILE Bill of Materials

* Drive Train Parts To Be Ordered


  •   Ball Gaurd (6)  - NOT ORDERED! WILL NEED TO BUY AT HOME DEPOT OR McMASTER (.5 OD .060 wall x aprox 27" 6x)
  •  Wheel Gaurd Bearing Block (6)   [ORDERED 1/26] Josh will bring parts is Saturday AM
  •  Front Motor Gaurd (2)                 [ORDERED 1/26] Josh will bring parts is Saturday AM
  •  Rear Motor Gaurd (1)                  [ORDERED 1/26] Josh will bring parts is Saturday AM
  • Gaurd springs (6)                        
  •  chassis brace .125THK (6)         [ORDERED 1/26] Josh will bring parts is Saturday AM
  • Motor Mounts (4)                       [ORDERED 1/26] Josh will bring parts is Saturday AM
  • Guards Mount (2)                       [INTEND TO ORDER 02/04] may be available Sat.
  • Build Bumpers
  • Bumber mounts
  • Build gear boxxes
  • Build wheels
  • mount wheels
  • Paint all parts
  • Wheel spacers

Drivetrain Subteam's Engineering Notebook


Week 1
2010:Drivetrain 01.11
2010:Drivetrain 01.12
2010:Drivetrain 01.13
2010:Drivetrain 01.14 Prototype drivetrain pictures, updates
2010:Drivetrain 01.16
2010:Drivetrain 01.17

Week 2
2010:Drivetrain 01.19
2010:Drivetrain 01.20
2010:Drivetrain 01.21
2010:Drivetrain 01.23
2010:Drivetrain 01.24  Updated Critical Dmensions, Pictures, Parts, tasks

Week 3
2010:Drivetrain 01.26                                
2010:Drivetrain 01.27 Weight EST. Added File:2010 Drivetrain weight est.xls
2010:Drivetrain 01.28
2010:Drivetrain 01.30
2010:Drivetrain 01.31
Week 4
2010:Drivetrain 02.02
2010:Drivetrain 02.03
2010:Drivetrain 02.04  RECENT PICS W/BUMPERS
2010:Drivetrain 02.06
2010:Drivetrain 02.07

Week 5
2010:Drivetrain 02.09
2010:Drivetrain 02.10
2010:Drivetrain 02.11
2010:Drivetrain 02.13
2010:Drivetrain 02.14

Week 6
2010:Drivetrain 02.16
2010:Drivetrain 02.17
2010:Drivetrain 02.18
2010:Drivetrain 02.19
2010:Drivetrain 02.20
Engineering Notebook Templates Available at:Engineering_Notebook_Template

Please Label All Notebook Pages 2010:Drivetrain XX.XX to avoid confusion.

Archives

Retrieved from "https://wiki.penfieldrobotics.com/wiki/index.php?title=2010:Drivetrain&oldid=3476"