feasibility toothed wheel

[folle76]

Hello, provided that I am not at all expert in mechanical processing I wanted to know if it is possible with "ordinary" technologies to get the attached piece (in particular the tolerance of form seems quite restrictive). Thank you.

 

[SHIREN]

Hello, provided that I am not at all expert in mechanical processing I wanted to know if it is possible with "ordinary" technologies to get the piece attached thanks.

Hi.
you can realize the detail with a normal lathe and get the "dentature" with a normal cn it would be appropriate to know the material to use

(especially the tolerance of form seems quite restrictive). Thank you.

you have a minimum narrow tolerance of 0.2 mm that for the most mediocre cn is an enormous
It's useless to say that everything depends on the mathematical model you've made
Thank you very much
Good weekend

 

[folle76]

Thanks for the answer. the material is sae-8640. but tolerance is centesimal, how do you see from the image? Is it possible?

 

[SHIREN]

Hello, provided that I am not at all expert in mechanical processing I wanted to know if it is possible with "ordinary" technologies to get the attached piece (in particular the tolerance of form seems quite restrictive). Thank you.

Hi.
not probable
realize the disc with turning including the hole h7
wait for a cn and realize the teething
if you have prob on the thickness 0.02 mm you could pass all on a grinding
leaving a little overmetal 0.1-0.15
It's normal you should find a rectification that makes us at least a meter past.
but a good latheman succeeds in the operation
Thank you very much

 

[meccanicamg]

is a toothed wheel not of particular precision. the piece is turned and dense normally. the hole in h7 is not a problem and the thickness rectified on a tangential grinding to finish. All very normal. This is not precision. work center or numerical control milling machine and possibly also a manual lathe (parallele) and a tangential grinding.