transforming a written path

[oro987]

Bye to all,
I can ask the powermill experts how to make a simple writing imported from the outside as .pic as it is with the center of a conical bulino. I better explain: I have to hack the writing as you see it in the annex, that is, it must become the busy path.
Thank you.

 

[davide_r]

Delcam is an ideal product for designing tires, in fact, the English house has a section dedicated to this type of production. the solution proposed by delcam consists in the provision of two autonomous programs, one for the generation of the model cad and the other for the management cam.

the addition of logos or motifs must therefore be produced directly by the designer, designer or personal technical office in the cad environment (powershape). Let's not forget that the writings on the tires contain numerous information, in addition to the dimensions are the maximum permitted load, the speed and direction of rotation, the measurement of the rims, the pressures etc.

in your case, if the writings have to appear embossed on the tire, you will have to insert in negative on the mold design. only then you can use powermill and run the tool paths. There are also other systems but I think this is the easiest and most correct way.

 

[fuzzylogic]

Have you tried with pattern finishes?

 

[Il marangon]

easier and immediate: create a pattern of writing and use it as a guide in your path

 

[oro987]

Thanks marangon for the answer but I don't understand what you mean by driving. I would be grateful if you can give me an example with a finishing strategy.
Sorry I'm late today I read the answer

 

[Il marangon]

create a pattern pattern and then use it in pattern finishing as "guide" in your path

clearly to make the engraving you have to remove the collision control otherwise it feels that the braking enters the model and would signal it as a collision

 

[oro987]

thank you marangon you have been very explanatory. I thought it was more complicated. If instead the writing was on a sphere and then I have to hack it with the normal tool axis to the spherical surface (type 5 axes), changes the strategy?

 

[Il marangon]

the pattern; activate the pattern, right mouse button - edit - adagia and how strategy uses agiated patterns

 

[oro987]

grazie:finger::finger:fatto

 

[bulinorotto]

finitua di pattern

 

[doana]

I'm moving the first steps with popwermill, 3d processing I managed to make it but I can't hack a writing with the engraving technique using a conical frieze and writing as a pattern

it tells me that for this strategy I can not use cutters for puncture and mapping

Can anyone instruct me?

 

[bulinorotto]

powermill doesn't let you use these cutters as it's right.
it is not possible to make an engraving using a male!!! ! !
in pmill you must have or recover from the model the curve to be engraved.
transform it as a pattern and then execute it(ex fresa center)
in case of emptying (ex emptied writing) you have to use a 3d offset milling strategy .the curve that hia you will use as boundary and depth is defined by negative overmetal