dimensioning conical gears with straight teeth

[Thiago]

Can someone indicate me a way to draw a pair of conical gears in autocad? I just need the prospects but it's a real mess to calculate the data to draw them. the primitive diameter and the outer one I found them but now I miss all the rest. Help!

 

[gerod]

and show up, no?
and read the forum rules not?
I mean!
a little good education.

the data of conical gears are not a mess... just know the formulas.
so you need the data to draw them. defined diameters, angle seems to me that it is done.

 

[sampom]

Can someone indicate me a way to draw a pair of conical gears in autocad? I just need the prospects but it's a real mess to calculate the data to draw them. the primitive diameter and the outer one I found them but now I miss all the rest. Help!

by autocad you mean in 2d?
drawings with the conventional "classic" representation as it was always done when drawing by hand:
== sync, corrected by elderman ==indicate in note or in a table the salient data of the wheel or torque, always as from standard, and these provide them to the toother who does not need anything else for construction. the design and relative quotas serve to define the form of hubs, joints and various "outside" processing from the toothing. then draws it as a normal "shaft part".

greetings
Mar

 

[Thiago]

In fact, I was rude and I apologized. the problem that I have is that it is the first time I have to draw these gears to be able to project an extractor machine. I couldn't find the formulas in technical manuals.
I don't have to make them build, I need them at the design level.

 

[gerod]

You mean to calculate it?
Well, to calculate them, you need a good book:
design and construction of machines, mcgraw-hill

 

[zeffiro62]

vademecum for designers and technicians of luigi baldassini and. hoepli milano

 

[zeffiro62]

and qmq can approximate to a straight teeth gear that has the band
long = gear band/cos (incl elica)