Cylindrical Cam - Revision history

DT Online at 13:44, 28 August 2016

2016-08-28T13:44:47Z

← Older revision		Revision as of 13:44, 28 August 2016
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	\|-		\|-
	\| [https://youtu.be/qYRU5eu1HHI '''Barrel Cam'''] with milled grooves is used in sewing machines to guide thread.		\| [https://youtu.be/qYRU5eu1HHI '''Barrel Cam'''] with milled grooves is used in sewing machines to guide thread.
	\| {{#ev:youtube\|qYRU5eu1HHI\|200x200\|right\|\|frame\|loop=1&autoplay=1&playlist=qYRU5eu1HHI}}		\| {{#ev:youtube\|qYRU5eu1HHI\|200x200\|right\|\|frame\|loop=1&autoplay=0&playlist=qYRU5eu1HHI}}
	\| [https://youtu.be/THHlXrYS_-4 '''Facial Cam'''] - double ended to increase follower stroke without changing the pressure angle. Gravity maintains contact between rollers and cam.		\| [https://youtu.be/THHlXrYS_-4 '''Facial Cam'''] - double ended to increase follower stroke without changing the pressure angle. Gravity maintains contact between rollers and cam.
	\| {{#ev:youtube\|THHlXrYS_-4\|200x200\|right\|\|frame\|loop=1&autoplay=1&playlist=THHlXrYS_-4}}		\| {{#ev:youtube\|THHlXrYS_-4\|200x200\|right\|\|frame\|loop=1&autoplay=0&playlist=THHlXrYS_-4}}
	\|}		\|}

DT Online: Added animations

2016-08-27T18:55:30Z

Added animations

← Older revision		Revision as of 18:55, 27 August 2016
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	\| [https://youtu.be/qYRU5eu1HHI '''Barrel Cam'''] with milled grooves is used in sewing machines to guide thread.		\| [https://youtu.be/qYRU5eu1HHI '''Barrel Cam'''] with milled grooves is used in sewing machines to guide thread.
	\| {{#ev:youtube\|qYRU5eu1HHI\|200x200\|right\|\|frame\|loop=1&autoplay=1&playlist=qYRU5eu1HHI}}		\| {{#ev:youtube\|qYRU5eu1HHI\|200x200\|right\|\|frame\|loop=1&autoplay=1&playlist=qYRU5eu1HHI}}
			\| [https://youtu.be/THHlXrYS_-4 '''Facial Cam'''] - double ended to increase follower stroke without changing the pressure angle. Gravity maintains contact between rollers and cam.
			\| {{#ev:youtube\|THHlXrYS_-4\|200x200\|right\|\|frame\|loop=1&autoplay=1&playlist=THHlXrYS_-4}}
	\|}		\|}

DT Online at 10:11, 27 August 2016

2016-08-27T10:11:54Z

← Older revision		Revision as of 10:11, 27 August 2016
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	Properly machined cylindrical cams, as used in engine gearboxes for example, may have slots '''[[Milling Machine\|milled]]''' into the side of the cylinder such that the follower is positively driven each way and does not rely on a spring for its return.		Properly machined cylindrical cams, as used in engine gearboxes for example, may have slots '''[[Milling Machine\|milled]]''' into the side of the cylinder such that the follower is positively driven each way and does not rely on a spring for its return.

			----
			<span style="color: green">'''Note:'''
			They can be modelled by constructing a '''[[Displacement Diagram]]''' to use as a '''[[Template]]''' then cutting it out of paper and wrapping it around a tube to show the profile to be cut.
			</span>
			----

	=====Animation=====		=====Animation=====

			* Examples from '''[[2100 Animated Mechanical Mechanisms\|Nguyen Duc Thang's]]''' YouTube Channel '''[[2100 Animated Mechanical Mechanisms]]'''

	{\|		{\|
	\|-		\|-
	\| ~~See '''[[2100 Animated Mechanical Mechanisms\|Nguyen Duc Thang's]]''' example of a~~ [https://youtu.be/qYRU5eu1HHI '''Barrel Cam'''] with milled grooves is used in sewing machines to guide thread.		\| [https://youtu.be/qYRU5eu1HHI '''Barrel Cam'''] with milled grooves is used in sewing machines to guide thread.
	\| {{#ev:youtube\|qYRU5eu1HHI\|~~240x240~~\|right\|\|frame\|loop=1&autoplay=1&playlist=qYRU5eu1HHI}}		\| {{#ev:youtube\|qYRU5eu1HHI\|200x200\|right\|\|frame\|loop=1&autoplay=1&playlist=qYRU5eu1HHI}}
	\|}		\|}


	~~----~~
	~~<span style="color: green">'''Note:'''~~
	~~They can be modelled by constructing a '''[[Displacement Diagram]]''' to use as a '''[[Template]]''' then cutting it out of paper and wrapping it around a tube to show the profile to be cut.~~
	~~</span>~~
	~~----~~

	{{Cams & Cranks Buyers Guide}}		{{Cams & Cranks Buyers Guide}}

DT Online at 08:22, 26 August 2016

2016-08-26T08:22:50Z

← Older revision		Revision as of 08:22, 26 August 2016
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	Properly machined cylindrical cams, as used in engine gearboxes for example, may have slots '''[[Milling Machine\|milled]]''' into the side of the cylinder such that the follower is positively driven each way and does not rely on a spring for its return.		Properly machined cylindrical cams, as used in engine gearboxes for example, may have slots '''[[Milling Machine\|milled]]''' into the side of the cylinder such that the follower is positively driven each way and does not rely on a spring for its return.


			=====Animation=====

	{\|		{\|

DT Online at 08:18, 25 August 2016

2016-08-25T08:18:05Z

← Older revision		Revision as of 08:18, 25 August 2016
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	=====~~Featurs~~ and Applications=====		=====Features and Applications=====

	Properly machined cylindrical cams, as used in engine gearboxes for example, may have slots '''[[Milling Machine\|milled]]''' into the side of the cylinder such that the follower is positively driven each way and does not rely on a spring for its return.		Properly machined cylindrical cams, as used in engine gearboxes for example, may have slots '''[[Milling Machine\|milled]]''' into the side of the cylinder such that the follower is positively driven each way and does not rely on a spring for its return.
	~~{{#ev:youtube\|qYRU5eu1HHI\|480x480\|left\|\|frame\|loop=1&autoplay=1&playlist=qYRU5eu1HHI}}~~


	See '''[[2100 Animated Mechanical Mechanisms\|Nguyen Duc Thang's]]''' example of a [https://youtu.be/qYRU5eu1HHI '''Barrel Cam'''] with milled grooves is used in sewing machines to guide thread.		{\|
			\|-
			\| See '''[[2100 Animated Mechanical Mechanisms\|Nguyen Duc Thang's]]''' example of a [https://youtu.be/qYRU5eu1HHI '''Barrel Cam'''] with milled grooves is used in sewing machines to guide thread.
			\| {{#ev:youtube\|qYRU5eu1HHI\|240x240\|right\|\|frame\|loop=1&autoplay=1&playlist=qYRU5eu1HHI}}
			\|}

DT Online: Added Template

2016-08-03T13:04:29Z

Added Template

← Older revision		Revision as of 13:04, 3 August 2016
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	[[File:CylindricalCam.png\|150px\|right]]		[[File:CylindricalCam.png\|150px\|right]]
			__TOC__


			=====Description=====

	[https://en.wikipedia.org/wiki/Cam#Cylindrical_cam '''Cylindrical Cams'''] ''(aka '''Barrel Cams''')'' are used mainly to convert '''[[Types of Motion\|rotational motion]]''' to '''[[Types of Motion\|linear motion]]''' parallel to the rotational axis of the cylinder.		[https://en.wikipedia.org/wiki/Cam#Cylindrical_cam '''Cylindrical Cams'''] ''(aka '''Barrel Cams''')'' are used mainly to convert '''[[Types of Motion\|rotational motion]]''' to '''[[Types of Motion\|linear motion]]''' parallel to the rotational axis of the cylinder.
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	A '''[[Swashplate]]''' may be regarded as a simple form of cylindrical cam.		A '''[[Swashplate]]''' may be regarded as a simple form of cylindrical cam.


			=====Featurs and Applications=====

	Properly machined cylindrical cams, as used in engine gearboxes for example, may have slots '''[[Milling Machine\|milled]]''' into the side of the cylinder such that the follower is positively driven each way and does not rely on a spring for its return.		Properly machined cylindrical cams, as used in engine gearboxes for example, may have slots '''[[Milling Machine\|milled]]''' into the side of the cylinder such that the follower is positively driven each way and does not rely on a spring for its return.
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	----		----

			{{Cams & Cranks Buyers Guide}}

	[[Category:Secondary]]		[[Category:Secondary]]
	[[Category:Cams]]		[[Category:Cams]]

DT Online: Add autoplay and loop parameters, tweak dimensions, add frame for video to add a bit of margin for text flowing to the right of the video.

2016-03-09T21:23:00Z

Add autoplay and loop parameters, tweak dimensions, add frame for video to add a bit of margin for text flowing to the right of the video.

← Older revision		Revision as of 21:23, 9 March 2016
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	Properly machined cylindrical cams, as used in engine gearboxes for example, may have slots '''[[Milling Machine\|milled]]''' into the side of the cylinder such that the follower is positively driven each way and does not rely on a spring for its return.		Properly machined cylindrical cams, as used in engine gearboxes for example, may have slots '''[[Milling Machine\|milled]]''' into the side of the cylinder such that the follower is positively driven each way and does not rely on a spring for its return.
	{{#ev:youtube\|qYRU5eu1HHI\|~~300~~\|left}}		{{#ev:youtube\|qYRU5eu1HHI\|480x480\|left\|\|frame\|loop=1&autoplay=1&playlist=qYRU5eu1HHI}}


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	~~''(Right click and select '''Loop''' before starting the video)''.~~
	----		----
	<span style="color: green">'''Note:'''		<span style="color: green">'''Note:'''

DT Online at 13:15, 9 March 2016

2016-03-09T13:15:58Z

← Older revision		Revision as of 13:15, 9 March 2016
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	See '''[[2100 Animated Mechanical Mechanisms\|Nguyen Duc Thang's]]''' example of a [https://youtu.be/qYRU5eu1HHI '''Barrel Cam'''] with milled grooves is used in sewing machines to guide thread ''(~~right~~ click and select '''Loop''' before starting the video)''		See '''[[2100 Animated Mechanical Mechanisms\|Nguyen Duc Thang's]]''' example of a [https://youtu.be/qYRU5eu1HHI '''Barrel Cam'''] with milled grooves is used in sewing machines to guide thread.


			''(Right click and select '''Loop''' before starting the video)''.
	----		----
	<span style="color: green">'''Note:'''		<span style="color: green">'''Note:'''

DT Online: Added Video

2016-03-09T13:13:36Z

Added Video

← Older revision		Revision as of 13:13, 9 March 2016
Line 8:		Line 8:

	Properly machined cylindrical cams, as used in engine gearboxes for example, may have slots '''[[Milling Machine\|milled]]''' into the side of the cylinder such that the follower is positively driven each way and does not rely on a spring for its return.		Properly machined cylindrical cams, as used in engine gearboxes for example, may have slots '''[[Milling Machine\|milled]]''' into the side of the cylinder such that the follower is positively driven each way and does not rely on a spring for its return.
	~~[[File~~:~~BarrelCam.png~~\|~~200px~~\|left~~\|2100 Animated Mechanical Mechanisms\|link=https://youtu.be/qYRU5eu1HHI]]~~		{{#ev:youtube\|qYRU5eu1HHI\|300\|left}}


	See '''[[2100 Animated Mechanical Mechanisms\|Nguyen Duc Thang's]]''' example of a [https://youtu.be/qYRU5eu1HHI '''Barrel Cam'''] with milled grooves is used in sewing machines to guide thread.		See '''[[2100 Animated Mechanical Mechanisms\|Nguyen Duc Thang's]]''' example of a [https://youtu.be/qYRU5eu1HHI '''Barrel Cam'''] with milled grooves is used in sewing machines to guide thread ''(right click and select '''Loop''' before starting the video)''
	----		----
	<span style="color: green">'''Note:'''		<span style="color: green">'''Note:'''
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	</span>		</span>
	----		----



	[[Category:Secondary]]		[[Category:Secondary]]
	[[Category:Cams]]		[[Category:Cams]]

DT Online at 11:31, 9 March 2016

2016-03-09T11:31:53Z

← Older revision		Revision as of 11:31, 9 March 2016
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	[[File:CylindricalCam.png\|150px\|right]]		[[File:CylindricalCam.png\|150px\|right]]

	[https://en.wikipedia.org/wiki/Cam#Cylindrical_cam '''Cylindrical Cams'''] are used mainly to convert '''[[Types of Motion\|rotational motion]]''' to '''[[Types of Motion\|linear motion]]''' parallel to the rotational axis of the cylinder.		[https://en.wikipedia.org/wiki/Cam#Cylindrical_cam '''Cylindrical Cams'''] ''(aka '''Barrel Cams''')'' are used mainly to convert '''[[Types of Motion\|rotational motion]]''' to '''[[Types of Motion\|linear motion]]''' parallel to the rotational axis of the cylinder.