2018:Robot Design Details - Revision history

Programming at 20:30, 25 March 2018

2018-03-25T20:30:17Z

← Older revision		Revision as of 13:30, 25 March 2018
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	= Sensor Chart =		= Sensor Chart =

	{\| border="1" cellpadding="10" cellspacing="1"		{\| border="1" cellpadding="10" cellspacing="1" style="width: 1236px;"
	\|-		\|-
	\| '''Mechanism'''		\| '''Mechanism'''
	\| '''Sensor Type'''		\| '''Sensor Type'''
	\| '''Function'''		\| '''Function'''
	\| '''Attachment Point'''		\| style="width: 286px;" \| '''Attachment Point'''
	\| '''Notes'''		\| style="width: 147px;" \| '''Notes'''
	\|-		\|-
	\| Intake		\| Intake
	\| Magnetic reed switches (2) on pivot cylinder		\| Magnetic reed switches (2) on pivot cylinder
	\| Senses when cylinder has completed up and down motion		\| Senses when cylinder has completed up and down motion
	\| On cylinder		\| style="width: 286px;" \| On cylinder
	\|		\| style="width: 147px;" \|
	\|-		\|-
	\| Arm		\| Arm
	\| Potentiometer		\| Potentiometer
	\| Absolute rotation position of arm.		\| Absolute rotation position of arm.
	\| On actual pivot/shaft.		\| style="width: 286px;" \| On actual pivot/shaft.
	\|		\| style="width: 147px;" \|
	\|-		\|-
	\| Arm		\| Arm
	\| ~~ ???~~		\| Limit Switch
	\| Tripped at end of travel/at hard stop on '''front '''of robot		\| Tripped at end of travel/at hard stop on '''front '''of robot
	\|  ~~???~~		\| style="width: 286px;" \| Left side A-frame top front
	\|		\| style="width: 147px;" \|
	\|-		\|-
	\| Arm		\| Arm
	\|  ~~???~~		\|  Limit Switch
	\| Tripped at end of travel/at hard stop on '''back''' of robot		\| Tripped at end of travel/at hard stop on '''back''' of robot
	\|  ~~???~~		\| style="width: 286px;" \| Left side A-frame top back
	\|		\| style="width: 147px;" \|
	\|-		\|-
	\| Hand on Arm		\| Hand on Arm
	\| Retro-reflective beam sensor		\| Retro-reflective beam sensor
	\| Sense cube '''all the way into''' hand		\| Sense cube '''all the way into''' hand
	\| Mounting is important! Must look "sideways" at the cube where it hits the backstop.		\| style="width: 286px;" \| Mounting is important! Must look "sideways" at the cube where it hits the backstop.
	\|		\| style="width: 147px;" \|
	\|-		\|-
	\| Ramp		\| Ramp
	\| Integrated Versa Planetary Encoder		\| Integrated Versa Planetary Encoder
	\| Sense travel and speed of lead screw on lift jacks<br/> One phase		\| Sense travel and speed of lead screw on lift jacks<br/> One phase
	\| 4 total, 1 on each jack - Sensor should be at output stage of each gearbox		\| style="width: 286px;" \| 4 total, 1 on each jack - Sensor should be at output stage of each gearbox
	\|		\| style="width: 147px;" \|
	\|-		\|-
	\| Ramp		\| Ramp
	\| ~~ ????~~		\| To be Determined
	\| Sense when ramp jacks are fully reset (not used during match)		\| Sense when ramp jacks are fully reset (not used during match)
	\| 4 total, 1 on each jack - ADD MOUNTING DETAILS ONCE SENSOR IS KNOWN		\| style="width: 286px;" \| 4 total, 1 on each jack - ADD MOUNTING DETAILS ONCE SENSOR IS KNOWN
	\|		\| style="width: 147px;" \|
	\|-		\|-
	\| Drive		\| Drive
	\| Shaft encoders		\| Shaft encoders
	\| Travel of robot drive base. '''One phase'''		\| Travel of robot drive base. '''One phase'''
	\| On center (traction) wheel shaft.		\| style="width: 286px;" \| On center (traction) wheel shaft.
	\|		\| style="width: 147px;" \|
	\|-		\|-
	\| Whole robot		\| Whole robot
	\| Gyro		\| Gyro
	\| Sense rotation		\| Sense rotation
	\| '''Must be center of rotation of robot''' away from excessive vibration sources		\| style="width: 286px;" \| '''Must be center of rotation of robot''' away from excessive vibration sources
	\|		\| style="width: 147px;" \|
	\|-		\|-
	\| Whole robot		\| Whole robot
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	MS LifeCam HD USB camera		MS LifeCam HD USB camera

	\|  On the back left corner of the robot in the area set aside in cad		\| style="width: 286px;" \|  On the back left corner of the robot in the area set aside in cad
	\|		\| style="width: 147px;" \|
	\|}		\|}

	</div>		</div> </div>
	</div>		</div>

Drivetrain at 01:47, 25 February 2018

2018-02-25T01:47:30Z

← Older revision		Revision as of 18:47, 24 February 2018
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	''This is preliminary and subject to change!''		''This is preliminary and subject to change!''
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	\|  40A		\|  40A
	\| CIM		\| CIM
	\| 6		\| 6 (dropped to 4)
	\| Gear ratio 14:64		\| Gear ratio 14:64
	\|}		\|}


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	== Pneumatics ==		== Pneumatics ==

Programming at 16:17, 10 February 2018

2018-02-10T16:17:21Z

← Older revision		Revision as of 09:17, 10 February 2018
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	Overall design decisions, notes, specifications, and integration items here! Integration Task List (needs link)		Overall design decisions, notes, specifications, and integration items here! Integration Task List (needs link)

	= Robot Picture 2-1-2018 =		<div class="mw-parser-output">
			= Robot Picture 2-10-2018 =

	*NOTE: ~~Only one ramp is shown but there is one on the other side~~.		[[File:Robot 2-10-2018.PNG\|500px]]
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	~~[[File:Robot 2-1-2018.PNG\|500px\|Robot 2-1-2018.PNG]]~~
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	= Overall Robot Dimensional Restraints =		= Overall Robot Dimensional Restraints =

Programming at 21:14, 6 February 2018

2018-02-06T21:14:32Z

← Older revision		Revision as of 14:14, 6 February 2018
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	''This is preliminary and subject to change!''		''This is preliminary and subject to change!''
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	\| 775 Pro		\| 775 Pro
	\| 2 - one left, one right		\| 2 - one left, one right
	\| ~~ ~~		\| 15"1 gear ratio - 5:1 and 3:1 in versa planetary gearbox
	\|-		\|-
	\| Arm		\| Arm
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	== Pneumatics ==		== Pneumatics ==

Programming at 21:13, 6 February 2018

2018-02-06T21:13:25Z

← Older revision		Revision as of 14:13, 6 February 2018
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	''This is preliminary and subject to change!''		''This is preliminary and subject to change!''
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	== Motors ==		== Motors ==
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	\| CIM		\| CIM
	\| 6		\| 6
	\| ~~ ~~		\| Gear ratio 14:64
	\|}		\|}


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	== Pneumatics ==		== Pneumatics ==

Programming at 20:51, 6 February 2018

2018-02-06T20:51:49Z

← Older revision		Revision as of 13:51, 6 February 2018
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	''This is preliminary and subject to change!''		''This is preliminary and subject to change!''
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	== Motors ==		== Motors ==

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	\| 775 pro		\| 775 pro
	\| 1		\| 1
	\| 50:1 gear ratio:  5:1, 5:1 in versa planetary, 18T timing pulley ~~onmotor~~, 36T timing pulley  on axle.		\| 50:1 gear ratio:  5:1, 5:1 in versa planetary, 18T timing pulley on motor, 36T timing pulley  on axle.  If belt fails, wil chane to 15T sprocket on motor, 32T sprocket on axle.
	\|-		\|-
	\| Hand		\| Hand
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	\| 775 pro		\| 775 pro
	\| 1		\| 1
	\| ~~Gear ratio undetermined~~ - ~~wil experiment with speeds when built~~.~~  ~~		\| Starting ration will be16:1 - (2) 4:1 in the versa panetary gearbox.
	\|-		\|-
	\| Lift/Ramp		\| Lift/Ramp
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	== Pneumatics ==		== Pneumatics ==

Programming at 20:47, 6 February 2018

2018-02-06T20:47:09Z

← Older revision		Revision as of 13:47, 6 February 2018
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	== Pneumatics ==		== Pneumatics ==

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	\| 60 PSI		\| 60 PSI
	\|  40		\|  40
	\| Assumes a defensive game (retract to prevent damage)		\|
			Assumes a defensive game (retract to prevent damage)

			RB1 on order

			RB2 on shelf

	\|-		\|-
	\| Arm Brake		\| Arm Brake
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	''(Review comment: Would expect this to be greater than # of intake firings even under severe defense due to uncertainty of how to use cube and putting in "up" position for any substantial movement)''		''(Review comment: Would expect this to be greater than # of intake firings even under severe defense due to uncertainty of how to use cube and putting in "up" position for any substantial movement)''

	\| 2 cubes auto, 8 cubes vault, 8-10 cubes switch @ 2 x per cube		\|
			2 cubes auto, 8 cubes vault, 8-10 cubes switch @ 2 x per cube

			Rb1 & RB2 on shelf

	\|-		\|-
	\| Hand on Arm		\| Hand on Arm
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	\| 2 cubes auto, 8 cubes vault, 8-10 cubes switch		\|
			2 cubes auto, 8 cubes vault, 8-10 cubes switch

			RB1 & RB2 on shelf

	\|-		\|-
	\|		\|
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	\| Starts match under pressure		\|
			Starts match under pressure

			Modifying mounting to use 3/4" bore, 2" stroke double acting on hand.  Will cut off 1/4" pf threaded end and grind down remaining threads.

			RB1 & RB2 on shelf.



			Consider we may not need to start match under pressure - all loads lateral.

	\|}		\|}


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	= Sensor Chart =		= Sensor Chart =

Programming at 15:33, 3 February 2018

2018-02-03T15:33:34Z

← Older revision		Revision as of 08:33, 3 February 2018
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	= Sensor Chart =		= Sensor Chart =

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	MS LifeCam HD USB camera		MS LifeCam HD USB camera

	\|  ~~???~~		\|  On the back left corner of the robot in the area set aside in cad
	\|		\|
	\|}		\|}
	</div>
			</div>
			</div>

	= Archive =		= Archive =

Programming at 03:00, 2 February 2018

2018-02-02T03:00:14Z

← Older revision		Revision as of 20:00, 1 February 2018
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	Overall design decisions, notes, specifications, and integration items here! Integration Task List (needs link)		Overall design decisions, notes, specifications, and integration items here! Integration Task List (needs link)

	[[File:Robot 2-1-2018.PNG\|500px]]		= Robot Picture 2-1-2018 =

			*NOTE: Only one ramp is shown but there is one on the other side.

			[[File:Robot 2-1-2018.PNG\|500px\|Robot 2-1-2018.PNG]]
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	= Overall Robot Dimensional Restraints =		= Overall Robot Dimensional Restraints =
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	[[2009:Robot_Design_Details\|2009 Robot Design Details]]		[[2009:Robot_Design_Details\|2009 Robot Design Details]]
	</div> </div></div>		</div> </div> </div></div>

Programming at 02:58, 2 February 2018

2018-02-02T02:58:58Z

← Older revision		Revision as of 19:58, 1 February 2018
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	<div class="mw-parser-output"><div class="mw-parser-output">Overall design decisions, notes, specifications, and integration items here! Integration Task List (needs link) <div class="mw-parser-output">		<div class="mw-parser-output"><div class="mw-parser-output"><div class="mw-parser-output">
			Overall design decisions, notes, specifications, and integration items here! Integration Task List (needs link)

			[[File:Robot 2-1-2018.PNG\|500px]]
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	= Overall Robot Dimensional Restraints =		= Overall Robot Dimensional Restraints =

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	''This is preliminary and subject to change!''		''This is preliminary and subject to change!''
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	== Motors ==		== Motors ==

	{\| ~~cellspacing~~="1" cellpadding="10" ~~border~~="1"		{\| border="1" cellpadding="10" cellspacing="1"
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	\| '''Mechanism'''		\| '''Mechanism'''
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	== Pneumatics ==		== Pneumatics ==

	{\| ~~cellspacing~~="1" cellpadding="10" ~~border~~="1"		{\| border="1" cellpadding="10" cellspacing="1"
	\|-		\|-
	\| '''Mechanism'''		\| '''Mechanism'''
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	= Sensor Chart =		= Sensor Chart =

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	[[2009:Robot_Design_Details\|2009 Robot Design Details]]		[[2009:Robot_Design_Details\|2009 Robot Design Details]]
	</div> </div>		</div> </div></div>