electrode function

[roby88]

Hello everyone.. .
in our workshop we have a dip electroerosion and we would need to draw in 3d with inventor, the fingerprint that would leave the electrode during the processing; in particular in this case the electrode performs a pyramid trunk shape with a rectangular base with the vertex downward inside a particular shape of parallelepiped with already other work done.
Can you tell me how to draw a similar shape inside my piece?
Thank you so much and good evening

 

[meccanicamg]

extrusion with sform or a loft. It is a regular solid that you have to do as subtraction of material to the piece. I don't understand your problem

 

[roby88]

thanks mechanically,
What if the solid wasn't regular?

 

[TECNOMODEL]

nothing changes, as mechanicalmg has already told you, I don't see where the problem is.