2020:Robot Design Details: Difference between revisions

From 1511Wookiee
Jump to navigationJump to search
No edit summary
No edit summary
Line 16: Line 16:
= Actuators =
= Actuators =


<div class="mw-parser-output">
<div class="mw-parser-output">
<div class="mw-parser-output">
== Motors (Preliminary pass for quantity check 1/8/2020) ==
== Motors (Preliminary pass for quantity check 1/8/2020) ==
Line 33: Line 34:
| Neo Brushless
| Neo Brushless
| 4
| 4
| gear ratio?
| Gear ratio?
|-
|-
| Hang
| Hang
Line 43: Line 44:
Gear ratio?
Gear ratio?


One arm or 2 TBD
1 Winch, 2 arms
 
Design for 1 motor to lift (1 motor is backup)


|-
|-
Line 50: Line 53:
| &nbsp;
| &nbsp;
| Neo Brushless 550?
| Neo Brushless 550?
| 1?
| 1
|  
|  
Gear ratio?
Gear ratio?
Line 61: Line 64:
| &nbsp;
| &nbsp;
| TBD
| TBD
| 1?
| 1
| Gear Ratio?
| Gear Ratio?
|-
|-
Line 70: Line 73:
| 1
| 1
| Gear Ratio?
| Gear Ratio?
|-
| Storage transition wheel
| Feeds balls into shooter
| &nbsp;
| TBD
| 1
| Gear ratio?
|-
|-
| Shooter
| Shooter
| Spins the prrimer wheel
| Spins the prrimer wheel
| &nbsp;
| &nbsp;
| NEO?
| TBD
| 1
| 1
| Gear ratio?
| Gear Ratio?
|-
|-
| Shooter
| Shooter
| Spins the shooting wheel
| Spins the shooting wheel axle
| &nbsp;
| &nbsp;
| NEO?
| Neo Brushless
| 2
| 2
| Gear Ratio?
|  
Gear Ratio?
 
|-
|-
| Shooter
| Shooter&nbsp;
| Future Turret
| Future Turret
| &nbsp;
| &nbsp;
Line 92: Line 104:
| Gear Ratio?
| Gear Ratio?
|-
|-
| Shooter transition wheel
| Wheel of Fortune
| Feed balls into shooter
| Spins the wheel to turn the colored wheel
| &nbsp;
| &nbsp;
| TBD
| TBD
Line 99: Line 111:
| Gear Ratio?
| Gear Ratio?
|-
|-
| Wheel of Fortune
| Spins the wheel to turn the colored wheel
| &nbsp;
| &nbsp;
| TBD
| &nbsp;
| 1
| &nbsp;
| Easier done with a servo or something?
| &nbsp;
| 15
| &nbsp;
|}
|}
</div>
</div>
</div>



Revision as of 13:05, 15 January 2020

Overall design decisions, notes, specifications, and integration items here! Integration Task List (NEEDS LINK HERE)

Overall Robot Dimensional Restraints

Robot frame dimensions: 

  • Perimeter = 28" x 31 3/4" (119.5 total length)
  • Top of Drive Base: 4.6" (1.6" clearance)
  • Top of bumpers = 6.5" (1.5" clearance)

 

 

Actuators

Motors (Preliminary pass for quantity check 1/8/2020)

Mechanism Action Minimum Breaker Size Motor Model # Quantity Notes
Drive Base moves the robot on the field   Neo Brushless 4 Gear ratio?
Hang runs the winch to pull the robot up   Neo Brushless 2

Gear ratio?

1 Winch, 2 arms

Design for 1 motor to lift (1 motor is backup)

Intake Pivots intake in and out of the robot   Neo Brushless 550? 1

Gear ratio?

 

Intake Spins the "beater bar(s)"   TBD 1 Gear Ratio?
Storage Agitates the balls and moves them up to the shooter   TBD 1 Gear Ratio?
Storage transition wheel Feeds balls into shooter   TBD 1 Gear ratio?
Shooter Spins the prrimer wheel   TBD 1 Gear Ratio?
Shooter Spins the shooting wheel axle   Neo Brushless 2

Gear Ratio?

Shooter  Future Turret   TBD 1 Gear Ratio?
Wheel of Fortune Spins the wheel to turn the colored wheel   TBD 1 Gear Ratio?
        15  

Pneumatics 

Mechanism Action - Say what extend and retract do! Number of Cylinders Cylinder

Extend Powered?

 

Extend Exhaust to Atmosphere?

 

Retract Powered?

 

Retract Exhaust to Atmosphere?

 

Working Pressure Estimated Firings per Match Cycles
(Sum of all powered directions!)
Notes
Powerful Puncher! Extend = extends puncher to punch the wall
Retract = pull puncher back in
1

 

3" Bore, 8" Stroke

Yes Yes Yes  Yes

95 PSI

 36   

 

Sensor Chart 

Mechanism Sensor Type Function Attachment Point Notes
Intake

Beam Break

Senses incoming power cells

Intake of helix/storage

 
Shooter/Helix Rev Color Sensor v3 Senses presence of ready-to-shoot power cells Intake of shooter  

 

 

 

Archive

2019 Robot Design Details

2018 Robot Design Details

2017 Robot Design Details

2016 Robot Design Details

2015 Robot Design Details

2014 Robot Design Details

2013 Robot Design Details

2012 Robot Design Details

2011 Robot Design Details

2010 Robot Design Details

2009 Robot Design Details