problem design on 2 sketches.

[chipx]

hi to everyone, playing this 3d mechanical piece I found myself in front of a nice little problem, linking the profile of the first sketch to the second sketch. starting from the smaller cylinder I can't hook it to the second sketch, it doesn't see. How can I do that? Thank you.

 

[DrBarde]

I would do a third central extrusion and then use the fittings.

this is a test in 2 minutes with more or less sketched measures.

 

[chipx]

great!!! I'll try now. Is there no other way? right for.. :

 

[DrBarde]

I'd say no. I would personally continue on this road that seems to me the fastest, but happy to be denied by those who know more.

p.s.: if I can afford advice, fittings and bevels fail at the end of modeling. You will see that everything will be easier.

 

[chipx]

Okay. Thank you. In the meantime I have done this on your indication, there are few fittings that I will add, but something does not go as precision.
I'll try again later.

 

[PIETRO2002]

Okay. Thank you. In the meantime I have done this on your indication, there are few fittings that I will add, but something does not go as precision.
I'll try again later.

I'm sorry, it's not about the problem, but so much to understand, why do you use American views? :

 

[chipx]

I'm sorry, it's not about the problem, but so much to understand, why do you use American views? :

Hi, because I'm a beginner and I don't know what American means... cmq, I'm all ears!
Thank you.

 

[PIETRO2002]

Hi, because I'm a beginner and I don't know what American means... cmq, I'm all ears!
Thank you.

You better take a look at a drawing book. There are two types of representation of orthogonal views, roughly: European and American views.
Since we're in Europe, it's better if you get used to that, unless you have to provide drawings where the American is required.

 

[chipx]

grazie.

 

[Zac69]

I'm sorry, it's not about the problem, but so much to understand, why do you use American views? :

according to me because they are taken from some American tutorials provided by autodesk.
the important thing here is to understand how you model. then as you put on the table (projection first corner in the editor styles).

 

[PIETRO2002]

according to me because they are taken from some American tutorials provided by autodesk.
the important thing here is to understand how you model. then as you put on the table (projection first corner in the editor styles).

It is good to know how to model, but it is also good to know the basics of the design!

 

[chipx]

You guys are done! I didn't remember more than the projection geometry and analysis section, easy.
cmq, I managed to complete the exercise but I know how to remove these yellow construction lines.
I dusted the whole project shaft but nothing, no visibility of anything.
I also attach drawing files. cmq, thank you all. :

 

[Sleepers]

how to remove these yellow construction lines.

you have to go to the View/Visibility menu object.