2012:Robot Design Details - Revision history

Heydowns at 04:39, 8 February 2012

2012-02-08T04:39:18Z

← Older revision		Revision as of 21:39, 7 February 2012
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			== Current Design ==

			*Pictures of robot:
			**[http://penfieldrobotics.com/wiki/images/2/29/FR_Robot-Back.pdf Robot Back]
			**[http://penfieldrobotics.com/wiki/images/b/bb/FR_Robot-Conveyors.pdf Robot Conveyors]
			**[http://penfieldrobotics.com/wiki/images/c/cc/FR_Robot-Front.pdf Robot Front]
			**[http://penfieldrobotics.com/wiki/images/2/2b/FR_Robot-Iso.pdf Robot Iso]
			**[http://penfieldrobotics.com/wiki/images/4/45/FR_Robot-Left.pdf Robot Left]
			**[http://penfieldrobotics.com/wiki/images/2/2e/FR_Robot-Right.pdf Robot Right]
			**[http://penfieldrobotics.com/wiki/images/b/b4/FR_Robot-Top.pdf Robot Top]
			**[http://penfieldrobotics.com/wiki/images/f/f7/FR_Robot-Turret.pdf Robot Turret]


	== Preliminary Design ==		== Preliminary Design ==

Drivetrain at 04:05, 15 January 2012

2012-01-15T04:05:05Z

← Older revision		Revision as of 21:05, 14 January 2012
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	*Max Drivetrain speed should be between 10 to 11ft/s.		*Max Drivetrain speed should be between 10 to 11ft/s.
	*Drivetrain must have slow mode for fine control on bridges and barriers.		*Drivetrain must have slow mode for fine control on bridges and barriers.
	*Sketches for frame height/wheel base can be found [[Media:ForeDiagramWheelsAligned.jpg\|here ]]and [[~~media~~:WheelsBelowFrame.~~jog~~\|here]].		*Sketches for frame height/wheel base can be found [[Media:ForeDiagramWheelsAligned.jpg\|here ]]and [[Media:WheelsBelowFrame.jpg\|here]].

	== Main Robot Design ==		== Main Robot Design ==

Drivetrain at 04:03, 15 January 2012

2012-01-15T04:03:34Z

← Older revision		Revision as of 21:03, 14 January 2012
Line 68:		Line 68:
	*Max Drivetrain speed should be between 10 to 11ft/s.		*Max Drivetrain speed should be between 10 to 11ft/s.
	*Drivetrain must have slow mode for fine control on bridges and barriers.		*Drivetrain must have slow mode for fine control on bridges and barriers.
	*Sketches for frame height/wheel base can be found [[~~media~~:ForeDiagramWheelsAligned.jpg\|here ]]and here.		*Sketches for frame height/wheel base can be found [[Media:ForeDiagramWheelsAligned.jpg\|here ]]and [[media:WheelsBelowFrame.jog\|here]].

	== Main Robot Design ==		== Main Robot Design ==

Drivetrain at 04:01, 15 January 2012

2012-01-15T04:01:08Z

← Older revision		Revision as of 21:01, 14 January 2012
Line 68:		Line 68:
	*Max Drivetrain speed should be between 10 to 11ft/s.		*Max Drivetrain speed should be between 10 to 11ft/s.
	*Drivetrain must have slow mode for fine control on bridges and barriers.		*Drivetrain must have slow mode for fine control on bridges and barriers.
	*Sketches for frame height/wheel base can be found [[~~image~~:~~ForceDiagramWheelsAligned~~.jpg\|here]] and ~~[[image:ForceDiagramWheelsBelow.jpg\|~~here]].		*Sketches for frame height/wheel base can be found [[media:ForeDiagramWheelsAligned.jpg\|here ]]and here.

	== Main Robot Design ==		== Main Robot Design ==

Drivetrain at 03:58, 15 January 2012

2012-01-15T03:58:24Z

← Older revision		Revision as of 20:58, 14 January 2012
Line 68:		Line 68:
	*Max Drivetrain speed should be between 10 to 11ft/s.		*Max Drivetrain speed should be between 10 to 11ft/s.
	*Drivetrain must have slow mode for fine control on bridges and barriers.		*Drivetrain must have slow mode for fine control on bridges and barriers.
	*Sketches for frame height/wheel base can be found [[image:\|here]] and [[image:\|here]].		*Sketches for frame height/wheel base can be found [[image:ForceDiagramWheelsAligned.jpg\|here]] and [[image:ForceDiagramWheelsBelow.jpg\|here]].

	== Main Robot Design ==		== Main Robot Design ==

Drivetrain at 03:50, 15 January 2012

2012-01-15T03:50:14Z

Larry: /* Robot Specifications */

2012-01-14T23:13:34Z

Robot Specifications

← Older revision		Revision as of 16:13, 14 January 2012
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	-Need to shoot over 60ft.		-Need to shoot over 60ft.
	== Robot Specifications ==		== Robot Specifications ==
	Overall:
	• Time from collection to shooting should be less than 2 seconds.		'''Overall:'''
	• The direction that the balls leave the robot must be opposite from the side of the robot that collects the balls.
	• All designs need to be robust so that time spent fixing the robot is to a minimum.		*Time from collection to shooting should be less than 2 seconds.
	• All parts should be easily serviced if needed.		*The direction that the balls leave the robot must be opposite from the side of the robot that collects the balls.
	Shooter:		*All designs need to be robust so that time spent fixing the robot is to a minimum.
	• Must be consistent within 2 degrees of the hoop when shooting from the key.		*All parts should be easily serviced if needed.
	• Range must be from at least the barrier of the far zone to the basket.
	• Must be able to shoot over 60 inch obstacles.		'''Shooter:'''
	• Desired to have a design conducive to a automated aiming system.
	• Time between command to fire and ball firing must be less than 0.5 seconds.		*Must be consistent within 2 degrees of the hoop when shooting from the key.
	Storage:		*Range must be from at least the barrier of the far zone to the basket.
	• Must have ability to queue balls to get them ready to fire as soon as possible.		*Must be able to shoot over 60 inch obstacles.
	• Must have sensors to detect ball movement through the system.		*Desired to have a design conducive to a automated aiming system.
	• Must be able to remove balls from the system when the robot is turned off.		*Time between command to fire and ball firing must be less than 0.5 seconds.
	• Speed of transit must satisfy combined collection to shoot time of 2 seconds.
	Collector:		'''Storage:'''
	• Must be able to be turned off and on quickly.
	• Must be able to pick up balls that are located on the wall of the court easily.		*Must have ability to queue balls to get them ready to fire as soon as possible.
	• Must be able to pick up a ball when in contact with the collector and immediately (<0.2 seconds) pass it to the storage system.		*Must have sensors to detect ball movement through the system.
	Bridge Articulator:		*Must be able to remove balls from the system when the robot is turned off.
	• Must be able to exert enough force to lower the bridge to the point where the drive train can easily get on the bridge.		*Speed of transit must satisfy combined collection to shoot time of 2 seconds.
	• Needs to be able to take the abuse of another robot or force resisting the motion of putting down the bridge.
	• Must be able to manipulate the bridge from horizontal to drive over position in less than 1 second.		'''Collector:'''
	• It would also be useful to have the articulator assist in ball collection.
	Drivetrain:		*Must be able to be turned off and on quickly.
	• Must be able to easily transverse the barrier and bridges in less than 2 seconds.		*Must be able to pick up balls that are located on the wall of the court easily.
	• Max Drivetrain speed should be between 10 to 11ft/s.		*Must be able to pick up a ball when in contact with the collector and immediately (<0.2 seconds) pass it to the storage system.
	• Drivetrain must have slow mode for fine control on bridges and barriers.
	~~<br>~~		'''Bridge Articulator:'''

			*Must be able to exert enough force to lower the bridge to the point where the drive train can easily get on the bridge.
			*Needs to be able to take the abuse of another robot or force resisting the motion of putting down the bridge.
			*Must be able to manipulate the bridge from horizontal to drive over position in less than 1 second.
			*It would also be useful to have the articulator assist in ball collection.

			'''Drivetrain:'''

			*Must be able to easily transverse the barrier and bridges in less than 2 seconds.
			*Max Drivetrain speed should be between 10 to 11ft/s.
			*Drivetrain must have slow mode for fine control on bridges and barriers.

	== Main Robot Design ==		== Main Robot Design ==

Larry: /* Robot Specifications */

2012-01-14T23:09:42Z

Robot Specifications

@@ Line 27: / Line 27: @@
   -Need to shoot over 60ft.
 == Robot Specifications  ==
-Drivetrain
+Overall:
 <br>
 == Main Robot Design  ==

Larry at 23:09, 14 January 2012

2012-01-14T23:09:08Z

← Older revision		Revision as of 16:09, 14 January 2012
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	-Variable angle (could be speed)		-Variable angle (could be speed)
	-Need to shoot over 60ft.		-Need to shoot over 60ft.
	~~<br>~~
	== Robot Specifications ==		== Robot Specifications ==

	Drivetrain		Drivetrain
	<br>		<br>

Larry at 23:08, 14 January 2012

2012-01-14T23:08:50Z

← Older revision		Revision as of 16:08, 14 January 2012
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	== Preliminary Design ==		== Preliminary Design ==
	~~'''Preliminary design after Sunday January 8th Design Sessions'''~~

			'''Preliminary design after Sunday January 8th Design Sessions'''

	''-Drivetrain - 6 Wheel Pnuematic''		<br>''-Drivetrain - 6 Wheel Pnuematic''

			''-Collectors to prototype''

	~~''-Collectors to prototype''~~
	-Stationary Beater Bar		-Stationary Beater Bar
	-Actuator Beater Bar and Wings		-Actuator Beater Bar and Wings
	-Hungry Hungry Hippos		-Hungry Hungry Hippos
	-U Shaped Brush		-U Shaped Brush
	''-Bridge Actuators to prototype''
			''-Bridge Actuators to prototype''

	-Actuator also acts as collector		-Actuator also acts as collector
	-actuator is seperate from collector		-actuator is seperate from collector
	~~''-Storage will be 3 stage''~~

	''-Shooter will be a turret''		''-Storage will be 3 stage''

			''-Shooter will be a turret''

	-Spinning wheels to shoot		-Spinning wheels to shoot
	-Need backspin on ball		-Need backspin on ball
Line 21:		Line 26:
	-Variable angle (could be speed)		-Variable angle (could be speed)
	-Need to shoot over 60ft.		-Need to shoot over 60ft.
			<br>
			== Robot Specifications ==

			Drivetrain
			<br>
	== Main Robot Design ==		== Main Robot Design ==



	= Archive =		= Archive =

← Older revision		Revision as of 20:50, 14 January 2012
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	'''Overall:'''		'''Overall:'''

	*Time from collection to shooting should be less than 2 seconds.		*Time from collection to shooting should be less than 2 seconds.
	*The direction that the balls leave the robot must be opposite from the side of the robot that collects the balls.		*The direction that the balls leave the robot must be opposite from the side of the robot that collects the balls.
	*All designs need to be robust so that time spent fixing the robot is to a minimum.		*All designs need to be robust so that time spent fixing the robot is to a minimum.
	*All parts should be easily serviced if needed.		*All parts should be easily serviced if needed.

	'''Shooter:'''		'''Shooter:'''

	*Must be consistent within 2 degrees of the hoop when shooting from the key.		*Must be consistent within 2 degrees of the hoop when shooting from the key.
	*Range must be from at least the barrier of the far zone to the basket.		*Range must be from at least the barrier of the far zone to the basket.
	*Must be able to shoot over 60 inch obstacles.		*Must be able to shoot over 60 inch obstacles.
	*Desired to have a design conducive to a automated aiming system.		*Desired to have a design conducive to a automated aiming system.
	*Time between command to fire and ball firing must be less than 0.5 seconds.		*Time between command to fire and ball firing must be less than 0.5 seconds.

	'''Storage:'''		'''Storage:'''

	*Must have ability to queue balls to get them ready to fire as soon as possible.		*Must have ability to queue balls to get them ready to fire as soon as possible.
	*Must have sensors to detect ball movement through the system.		*Must have sensors to detect ball movement through the system.
	*Must be able to remove balls from the system when the robot is turned off.		*Must be able to remove balls from the system when the robot is turned off.
	*Speed of transit must satisfy combined collection to shoot time of 2 seconds.		*Speed of transit must satisfy combined collection to shoot time of 2 seconds.

	'''Collector:'''		'''Collector:'''

	*Must be able to be turned off and on quickly.		*Must be able to be turned off and on quickly.
	*Must be able to pick up balls that are located on the wall of the court easily.		*Must be able to pick up balls that are located on the wall of the court easily.
	*Must be able to pick up a ball when in contact with the collector and immediately (<0.2 seconds) pass it to the storage system.		*Must be able to pick up a ball when in contact with the collector and immediately (<0.2 seconds) pass it to the storage system.

	'''Bridge Articulator:'''		'''Bridge Articulator:'''

	*Must be able to exert enough force to lower the bridge to the point where the drive train can easily get on the bridge.		*Must be able to exert enough force to lower the bridge to the point where the drive train can easily get on the bridge.
	*Needs to be able to take the abuse of another robot or force resisting the motion of putting down the bridge.		*Needs to be able to take the abuse of another robot or force resisting the motion of putting down the bridge.
	*Must be able to manipulate the bridge from horizontal to drive over position in less than 1 second.		*Must be able to manipulate the bridge from horizontal to drive over position in less than 1 second.
	*It would also be useful to have the articulator assist in ball collection.		*It would also be useful to have the articulator assist in ball collection.

	'''Drivetrain:'''		'''Drivetrain:'''

	*Must be able to easily transverse the barrier and bridges in less than 2 seconds.		*Must be able to easily transverse the barrier and bridges in less than 2 seconds.
	*Max Drivetrain speed should be between 10 to 11ft/s.		*Max Drivetrain speed should be between 10 to 11ft/s.
	*Drivetrain must have slow mode for fine control on bridges and barriers.		*Drivetrain must have slow mode for fine control on bridges and barriers.
			*Sketches for frame height/wheel base can be found [[image:\|here]] and [[image:\|here]].

	== Main Robot Design ==		== Main Robot Design ==