exercise drawing of machines

[lb020]

I can't tell you what to do. I can't tell you what to do. I should also make the distinction of components, but I have not understood what components are to be distinguished in the holes in advance :wink:

 

[Andrea Bellachioma]

Bye!
first you do not see the annex.
then,as anti-screw systems you could use cut dice, auto-frenating dice or autobloccants.
There are also cups with carving nuts.

 

[lb020]

Bye!
first you do not see the annex.
then,as anti-screw systems you could use cut dice, auto-frenating dice or autobloccants.
There are also cups with carving nuts.

I try to put it back,I have already used it, I have also thought of self-frenating dice and cut dice, but I cannot find any representation, I do not know exactly how to apply them to the drawing. .

 

[Andrea Bellachioma]

search on google... I found this:http://www.electroyou.it/asdf/wiki/i-dispositivi-antisvitamento-spontaneo

 

[lb020]

search on google... I found this:http://www.electroyou.it/asdf/wiki/i-dispositivi-antisvitamento-spontaneo

I found this, too, now you see the annex?
Anyway thank you very much:biggrin:

 

[Andrea Bellachioma]

Yes, the annex can be seen... I posted it because there is the representation of the cut nut
Let us know!
- - - updated - - - -

 

[lb020]

Yes, the annex can be seen... I posted it because there is the representation of the cut nut
Let us know!
- - - updated - - - -Yes, the annex can be seen... I posted it because there is the representation of the cut nut

Let us know!

I saw, I thought I'd do that in the dead screw, the first left of the second column, could I put the rosettes in a cup? Then in the last two vines, those prisoners, I put self-locking nut in one and self-frenating nut in the other, or do I agree with the dice cut into one of the two?

 

[Andrea Bellachioma]

Then in the last two vines, those prisoners, I put self-locking nut in one and self-frenating nut in the other, or do I agree with the dice cut into one of the two?

In my opinion, since it's just a teaching exercise, I don't think it's very important because you have no constraints (such as encumbrance or joint resistance or particular vibrations that could make you prefer one or the other system).
I look forward to the most experienced if I want to say something about it

 

[lb020]

In my opinion, since it's just a teaching exercise, I don't think it's very important because you have no constraints (such as encumbrance or joint resistance or particular vibrations that could make you prefer one or the other system).
I look forward to the most experienced if I want to say something about it

Thank you so much you were very kind!
In the third part of the exercise, I have to correct the views, as errors I have found the lack of sampling in both sections, the lack of the edges of the ribs of both components, and the quotation of the "20 dia" type, besides these are other errors? I also saw that there's a few odds missing, but for the rest, everything seems normal. .