drawing with serious errors

[Gilsephony]

Hi, I'm in front of this problem:
when I build a project of several sheet metal parts during welding I have deformations more or less controllable.

having need to couple various welded components I would like to know, if possible, how to apply errors on the pieces and on the assemblies.

greetings to all

 

[vespa_83]

deform a piece under hammer shots is not allowed, if not break the monitor, prank apart,

if you have to do all simple things, you can use the adjustable parts (in the guide there are examples on helical springs). the concept is that in the asm you can change the values of the "adjustable rates" of the part,
example, changing the value of a corner simulates a bending of a support to l so you can draw the ashes as it comes.

or make a copy of the part, change it and replace it in the aid.

or there are functions like feam that I don't know and doesn't seem to fit into the classic license of if

 

[Gilsephony]

I have misunderstood, there is a command to say: this piece is 500mm wide with an error of +2mm and -5mm (so the finished measure will be between 495 and 592), define it for all pieces and then simulate an assembly with a random variation of the measures set?

 

[cacciatorino]

I have misunderstood, there is a command to say: this piece is 500mm wide with an error of +2mm and -5mm (so the finished measure will be between 495 and 592), define it for all pieces and then simulate an assembly with a random variation of the measures set?

I don't think there's a command to do this. I know that pro/engineer can do it: you can set the quotas already tolerated in the modeling environment, and then tell them to push the quotas to the ends of the tolerance field by changing the geometry of the model accordingly.

 

[vespa_83]

through variables (variable table) from the last versions you can set the limits of the quota: are exploited to "look for the goal" (i.e. the car pieces adapt), in your case instead it seems to me that instead you want to realize the mistakes and problems to which you meet... So I think you have to do everything by hand or it's worth getting mad with some excel macros, which then won't work out a cabbage because in the axieme relationships will go into conflict and it's all red...

 

[Be_on_edge]

time ago there was an application for if where to set the tolerances of the components and then do an analysis if everything then rowed smoothly.

It's been at least four years and I don't really remember the name.

Hi.

 

[pienne]

One is called sigmund... program that does error chain analysis