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sketch guided by data table

  • Thread starter Thread starter Stefano_GS
  • Start date Start date

Stefano_GS

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Good morning.
with solidworks are a landslide. I wanted to draw a record with flanges.
my "problem" is that I can't understand how to model the flange sketch, which can have a 165° angle as in photo, or 180°Flangia1.webpin many situations (e.g. trial 13 in the attached file) the geometry guided by the data table is not correct, as from image. my idea is that after doing some configurations with 180° angle solidworks no longer have a way to properly manage the final point of the vertical segment on the right.
Flangia2.webpa solution would be to quote the diameter of that point, I could use an equation by taking advantage of a little trigonometry, I just need to understand how not to make it go into crisis with angle 180°
But I would like to compare with you, my modeling methods are quite self-taught and the result of the memories of the university's design course
 

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I see that all confiurations have flange as from second image and no as from image 1.
you would like the flange to be as image 1 or straight (angle 180°) and not with the internal staircase?
 
I see that all confiurations have flange as from second image and no as from image 1.
I must have saved the file after the second image screen, once the configurations that were correct are gone.
you would like the flange to be as image 1 or straight (angle 180°) and not with the internal staircase?
I would like the flanges with angle (almost always 165° but may vary) to be as image 1, the flanges with angle 180° that are straight
 
instead of doing all the geometry including thickness try to make a thin revolution then keeping the vertical line and tilted to the left (the others you can put them from construction without having to eliminate them)
 
I see there are too many odds that control that sketch.
the share d6 that places the flange on the left (is it necessary? )
the quota d5 that places the flange on the diameter of the hub (is it necessary? )

I can't attach the file for version problems, I still attach an image. I hope that's enough
 

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  • Cattura.webp
    Cattura.webp
    19.9 KB · Views: 4
You're a genius.
I have to deal with subtle functions because I tend to ignore them
 

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