Modeling/Sprockets - Revision history

Marcin at 16:45, 21 June 2013

2013-06-21T16:45:34Z

← Older revision		Revision as of 16:45, 21 June 2013
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	#delete some of the extra lines and circle parts		#delete some of the extra lines and circle parts
	#*you can use the corner of the original polygon for the tip of the tooth		#*you can use the corner of the original polygon for the tip of the tooth
	#using the rotate tool copy the profile ~~in increments of~~ the angle		#using the rotate tool copy the profile at the angle then click astrix and then the number of copies
	#as you go you can copy larger sections		#as you go you can copy larger sections

2013-06-21T16:44:32Z

← Older revision		Revision as of 16:44, 21 June 2013
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	[[Image:Chainsprocketdrawing1.jpg\|400px]]		[[Image:Chainsprocketdrawing1.jpg\|400px]]

			=data=

			http://www.martinsprocket.com/2001/SecEc.pdf

2013-06-21T04:32:21Z

← Older revision		Revision as of 04:32, 21 June 2013
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	#as you go you can copy larger sections		#as you go you can copy larger sections

	[[Image:Chainsprocketdrawing1.jpg]]		[[Image:Chainsprocketdrawing1.jpg\|400px]]

2013-06-21T04:32:08Z

← Older revision		Revision as of 04:32, 21 June 2013
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	#using the rotate tool copy the profile in increments of the angle		#using the rotate tool copy the profile in increments of the angle
	#as you go you can copy larger sections		#as you go you can copy larger sections

			[[Image:Chainsprocketdrawing1.jpg]]

2013-06-21T04:28:11Z

← Older revision		Revision as of 04:28, 21 June 2013
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	based on
			based on [http://www.gizmology.net/sprockets.htm W. E. Johns] work. but added offsets to accomidate martin sprocket O.D.s

	#find angle		#find angle

2013-06-21T04:26:03Z

← Older revision		Revision as of 04:26, 21 June 2013
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	#find angle		#find angle
	#*360/number of teeth=angle between		#*360/number of teeth=angle between
			#draw polygon with tooth count and diameter from chart
			#*draw horizontal and verticle guides
			#*click polygon tool and immediately type tooth number
			#*click the center intersection, place mouse on verticle guide, type in radius
			#using radius tool draw guides away from verticle at half the tooth angle on both sides
			#using the tape measure tool draw guides the distance of the pitch angle away from the guides just drawn
			#place a circle where the guides intersect on either side of center
			#*when drawing the circle place the mouse on the guide back to center
			#draw guides perpendicular at base of the two cricles
			#draw guides offset
			#*7/64 works for 100# chain
			#draw a circle with the center at the intersection of the offset and the original radius guide
			#*made the edge meet the edge of the circle opposite of center at its shortest distance
			#repeat on other side
			#delete some of the extra lines and circle parts
			#*you can use the corner of the original polygon for the tip of the tooth
			#using the rotate tool copy the profile in increments of the angle
			#as you go you can copy larger sections

2013-06-21T04:07:04Z

Created page with "based on #find angle #*360/number of teeth=angle between"

New page

based on

#find angle
#*360/number of teeth=angle between