How to define "Max. True Involute Form Roll Angle" cylinder spur gear
How to define "Max. True Involute Form Roll Angle" cylinder spur gear
(OP)
How to define "Max. True Involute Form Roll Angle" for cylinder spur gear? Thanks.
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How to define "Max. True Involute Form Roll Angle" cylinder spur gear
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RE: How to define "Max. True Involute Form Roll Angle" cylinder spur gear
or hob to be able to determine the manufactured tif.
RE: How to define "Max. True Involute Form Roll Angle" cylinder spur gear
It is a plastic gear manufacture by molding.I want to define "Max. True Involute Form Roll Angle" on 2D print.Could you pls give me some proposal?
RE: How to define "Max. True Involute Form Roll Angle" cylinder spur gear
M.
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Dr Michael F Platten
RE: How to define "Max. True Involute Form Roll Angle" cylinder spur gear
or else be undercut to avoid mesh interference with certain applications. If you know the TIF produced by a rack or hob as well as the undercut if the part has few teeth, it will not interfere with its mate. Is this what you are trying to accomplish?
RE: How to define "Max. True Involute Form Roll Angle" cylinder spur gear
it is spur gear,Mn=0.64,Z1=15,Z2=58,pressure angle is 20,center distance is 23.8.profile shift Z1=0.5891,profile shift Z2=0.7318,who can help me calculate the "Max. True Involute Form Roll Angle",could you pls let me know the calculate details,thanks.
RE: How to define "Max. True Involute Form Roll Angle" cylinder spur gear
An approximate center distance would be
(7.5 + 29 + .5891 + .7318) times .64
yielding a value of 24.2mm. Your center
distance seems closer to .63Mn
Can you check your data again?
RE: How to define "Max. True Involute Form Roll Angle" cylinder spur gear
RE: How to define "Max. True Involute Form Roll Angle" cylinder spur gear
Ron Volmershausen
Brunkerville Engineering
Newcastle Australia
http://www.aussieweb.com.au/email.aspx?id=1194181
RE: How to define "Max. True Involute Form Roll Angle" cylinder spur gear
A simple and quick Google search found that KISSsoft calculates and shows in the final report the max & min 'Root Form Diameter Roll Angles'[xsi_dFf.e/i]. I'm pretty sure this is what you need.
Make sure you have all the cutter data for both pinion and gear entered correctly.
As I mentioned in your other post; if you have a legal copy of the software I would suggest you speak to KISSsoft directly.
Ron Volmershausen
Brunkerville Engineering
Newcastle Australia
http://www.aussieweb.com.au/email.aspx?id=1194181
RE: How to define "Max. True Involute Form Roll Angle" cylinder spur gear
RE: How to define "Max. True Involute Form Roll Angle" cylinder spur gear
Thank you very much for your help.
RE: How to define "Max. True Involute Form Roll Angle" cylinder spur gear
The little formula for center distance is only an approximation
and your center distance may be correct as 23.8mm. Thanks for your clarification of the data.