creation is tubo impediment.

[themole]

hello to all, can anyone indicate how to tubulate the structures attached?
the measurements are in cm. and the tube is in a case diameter 60,3 mm for 4 of thickness and in the other diameter 76,1 for 4 of thickness.
thanks in advance.

It's pretty urgent to apologize.

 

[rikk]

hello to all, can anyone indicate how to tubulate the structures attached?
the measurements are in cm. and the tube is in a case diameter 60,3 mm for 4 of thickness and in the other diameter 76,1 for 4 of thickness.
thanks in advance.

It's pretty urgent to apologize.

I think you didn't understand that much.

explain yourself better. What do you have to do with those two profiles?

 

[themole]

create them in 3d and get to a hypothetical straight development to make a proof of rolling

 

[PiegatoreSolidworks]

create them in 3d and get to a hypothetical straight development to make a proof of rolling

Maybe you mean a trunk of calandrated cone? if it is so you have to draw the first large and broken circle of 0.1mm then the other small circle on one floor at the distance that interests you and also do here the break of 0.1mm. after which you go on sheet- bending with loft.

p.s. I did not see the attached drawing!

 

[themole]

ok for the last answer.but I intend to create an extruded tube of the diameters described with 4mm sp and bend it so that it gives me an arc as in the attached dxfs.
Does it have to be made of sheet metal?

 

[rikk]

ok for the last answer.but I intend to create an extruded tube of the diameters described with 4mm sp and bend it so that it gives me an arc as in the attached dxfs.
Does it have to be made of sheet metal?

But you're gonna do that profile from a pipe?
Don't you want to start with a sheet that then bends?

I probably haven't figured out what you have to do yet. . .

 

[themole]

I intend to start from a tube that then a specialized company goes to die. is it possible to do it in sw? (as far as I have to buy a satin stainless steel tube of the dimensions mentioned above and supply it. )
alternatively (see and considering that I must present a 3d design to these gentlemen) if it is not possible to realize it starting from tube it is also good in sheet metal the important thing that the dxf measures are maintained.
Hi.

 

[rikk]

I intend to start from a tube that then a specialized company goes to die. is it possible to do it in sw? (as far as I have to buy a satin stainless steel tube of the dimensions mentioned above and supply it. )
alternatively (see and considering that I must present a 3d design to these gentlemen) if it is not possible to realize it starting from tube it is also good in sheet metal the important thing that the dxf measures are maintained.
Hi.

To do that, I think it's possible... now I'll take a look.

but with the tube diameters you indicated at the beginning, forget to have those developments. . .

 

[rikk]

You mean something like that?

 

[themole]

ok the concept.but forgotten the sheet , it must be made using a tube that for a structure has the diameter of the dxf1 for the other has the diameter of the dxf2.(practically a curved pole like the sheet you made.)

I think (but I can't do it) you have to use the sweep.
(type water tap)

 

[rikk]

ok the concept.but forgotten the sheet , it must be made using a tube that for a structure has the diameter of the dxf1 for the other has the diameter of the dxf2.(practically a curved pole like the sheet you made.)

I think (but I can't do it) you have to use the sweep.
(type water tap)

Do you mind posting a sketch, made by hand, of what you need?

I can't really follow you.

:finger:

 

[themole]

schizzo a penna.

 

[maxopus]

And of course you have to sweep it.
the development you get from the length of the curve you use as a sweep axis.
the sheet-metal modules of the programs develop precisely the sheet for dieping, not the pipes.

 

[themole]

I can't use the sweep.

 

[Mike1967]

I can't use the sweep.

But then you're justified

 

[Mike1967]

I can't use the sweep.

here is a tube made with the functions sheet :biggrin:
not that I draw the tubes so low, but online
of principle it is possible to make them.
develops from the configuration, not from "appiattischi".
for what you have to do is enough a sweep, as they have already told you.

 

[Mike1967]

create them in 3d and get to a hypothetical straight development to make a proof of rolling

if it is only to extrapolate the development to straight stanga you are sufficent
dxf and a calculator, like all the blacksmiths do.

straight tract+arch+strap straight, all calculated in axis to the tube.

 

[rikk]

if it is only to extrapolate the development to straight stanga you are sufficent
dxf and a calculator, like all the blacksmiths do.

straight tract+arch+strap straight, all calculated in axis to the tube.

quoti mike1967. simply sum the lengths of the axes of the arches and the straight traits.

What has taken me into deception was the word "calandrate" that I associate exclusively with the plates. . .

 

[themole]

Who teaches me the sweep?

 

[Mike1967]

Who teaches me the sweep?

type: solidworks, in youtube, then look for sweep.
It's easier than you think, and then I'm sorry, it doesn't break anything if you try
by yourself, maybe, helping you with the guide and tutorials???

Come on, download this.