how to project this surface into 2d

[renatino]

Hello everyone,
I should project this surface in 2d to be able to laser cut.... who helps me since iges files with inventor 2010 can't use them?

Thanks

 

[stefanobruno]

Hello everyone,
I should project this surface in 2d to be able to laser cut.... who helps me since iges files with inventor 2010 can't use them?

Thanks

What do you mean by projecting, spying?
If yes, then inventor can't do it.
if you just want to have the possibility to project the shape as reference on something adjacent, you can do.

Bye.

 

[renatino]

the thickness does not interest me, I should have the geometries in 2d (planned) and then cut off the piece of thickness that from time to time we decide or decide the customer.. .

 

[Ilario]

the surface is open in the middle of the axis of half-carry, if you can close it well then I will develop you.

 

[renatino]

the client turned it to me like this, and he can't do better... and I can't give these iges:

 

[stefanobruno]

There were two extra surfaces in the center.
I attach files.

Bye.

 

[renatino]

now how ipt I see it but...how to explain it in 2d? so next time I don't break boxes to anyone

 

[stefanobruno]

now how ipt I see it but...how to explain it in 2d? so next time I don't break boxes to anyone

with inventor does not explain it, it is an imbued piece, not bent.

 

[daaninone]

the client turned it to me like this, and he can't do better... and I can't give these iges:

Try this if it's okay, bye.

 

[Ilario]

apart from the fact that I couldn't even thicken it, thanks to stefano
But nothing, I thought I could, but I think there's no way, at least for my knowledge. I believe that it is to be done with a deformation processing, in fact even with rhino if the development still needs to open it somewhere. . .

I'm sorry.

edit.... anticipated by two people

 

[Ilario]

Try this if it's okay, bye.

I was able to... is the projection on the edge plane, the development for cutting on sheet is anything else.

 

[daaninone]

I was able to... is the projection on the edge plane, the development for cutting on sheet is anything else.

You're right. I read the request wrong. Then I read the error again.

Sorry, a question knowing somehow the length of the developed sheet could you think of cutting the projection from me developed on the radius and stretching it?

 

[renatino]

this morning I tried again with the ipt file that you sent me yesterday but my knowledge stops at the unrolling of surfaces only with folds....not bugnature like those present in this.

Would someone know what software to use to achieve the result I requested?

p.s.
thanks to all of the time dedicated to me until now!

 

[PabloPicasso]

I think it depends first of all on how you want to make the piece. If you think of a cutting and bending process, I don't think there are machines that can give those shapes. you can only project the geometry of the piece into 2d, cut the sheet and then form the piece manually.

 

[renatino]

I already made the mould from outside
on it I applaud my plexiglass windshield and get (freshering it with a 5 axis cnc) the 3d piece you see to monitor.
before doing all this however I have to cut my flat portion of plexiglass from 3x2mt plate and I would like to be able to cut a flat/flat shape little + abundant of what I will need at the end of the process x avoid too many scraps.
the projection of the shadow is poor, I would need to lay down that segoma 3d!

 

[PabloPicasso]

I get it. what I can tell you is that the development of the flat model would not be good anyway because it is based on the concept of sheet metal processing and not 3d milling.

a question: but if you leave from a flat plate of plexiglass (so suppose that the piece always has a uniform brush), why would the 5-axis processing not suffice to trim the contours of the piece?

 

[Ilario]

...

a question: but if you leave from a flat plate of plexiglass (so suppose that the piece always has a uniform brush), why would the 5-axis processing not suffice to trim the contours of the piece?

to have the cut always perpendicular to the curvature plane... I guess

 

[renatino]

uniform thickness but with tolerances of 5% - we say uniform 8 mm for example
plate baked then leaves flaccida/molle
This slab is too abundant to make sure that I can be enough for the whole surface of the piece.
Besides being laid on male mold and pressed by female mold shape of the grinzes (for just excess of material) in the living strozzatura area that I would like to avoid xché then to the cut they bother me to the spindle while working (I have to precut to bindella) and can create breakpoints!

 

[diegus]

catia has surface development but I don't know which module.
I think he does.

 

[Ilario]

rhino does, yes, but it must still open the surface at some point, the real development does not.... I think, however, because, as it is logical, it depends a lot on the material and I don't think it's calculating... I think it can be approximated with the projection and a slight scaling, but the development is not feasible, it depends also on the execution temperature of the forming etc.... I think it's hard, I might be wrong anyway, and I hope I'm sorry. .