Hello
I am a student in DUT Mechanical and Production Engineering and, for my project, I was asked to create a mechanical system.
The statement is:
-Make a pivotal connection composed of a ball joint and an annular linea.
- Use angular contact bearings.
- Make a seamless seal .
Here is the definition drawing I made:
Here there is a spacer, it is used to make a reduced clearance to be able to make the sealing without joints.
Do you think this drawing is right?
Thank you in advance.
No, your drawing is not correct.
If you look closely at your straight ball bearing. If you tighten your screw too much, your bearing won't turn.
Hello
The flange, on the right, should not be resting on the 2 rings of the bearing.
Kind regards
Hello
Usually, this type of bearing is mounted in oposition.
Hello
Your spacer, how is it fixed?
As colleagues say, your right flange should not be on the 2 rings of the bearing.
The left bearing is not stopped in translation.
Which part do you plan to touch up to adjust the stress on your bearings?
For me, the part that prevents your right bearing from going to the left, is too thin at the screw passage. Also, the hole is not large enough to allow the screw to pass through.
And above all: one of your bearings is not in the right direction!
The oblique bearings are mounted in an O or X shape depending on the loads exerted on the shaft.
I strongly advise you to read the GDI, everything is explained in it with a fairly detailed example ;-)
Thank you beaucouo I'm going to change all it!