On Tue, May 31, 2011 at 8:19 AM, John Prentice <
j...@castlewd.freeserve.co.uk> wrote:

>
> ----- Original Message -----
> From: "Igor Chudov" <ichu...@gmail.com>
> To: "Enhanced Machine Controller (EMC)" <emc-users@lists.sourceforge.net>
> Sent: Tuesday, May 31, 2011 1:20 PM
> Subject: Re: [Emc-users] No-kidding CAD/Cam package for milling
>
>
> >
> > Ries, thanks. Creo Elements/Pro is a full CAD/CAM package and has EMC2
> > compatible output. Right?
> >
>
> Igor - pardon me jumping in here
>
> Creo Elements/Pro  (was Pro|Engineer Wildfire 5.0) will generate good
> G-code
> for all sorts of milling up to full 5 axis stuff. It has a generic post
> processor with a menu driven confguration program to configure the details
> of the G-code output. This program allows you to define the architecture of
> your "rotary" axes - trunnion, wrist etc. For the brave, there are other
> tools that allow you to control the code in very detailed ways (e.g. FIL)
>
> Commercial seats of this product is not cheap and the educational versions
> are limited in CAM capability.
>
>
John, as far as I can tell, just about every powerful CAD/CAM system has a
steep learning curve. So, I want to settle on one thing that  may be hard to
learn, but at least has the capabilities that i need (4 axis).

Cost is a concern. Personally, I have no ingrained respect for copyright ,
as such.

thanks

i

The learning curve is steep. There are many historical GUIs in the software.
> There is a lot of stuff on U-tube but it mainly relates to Wildfire 4.0 (or
> earlier) The NC Manufacturing module GUI has changed dramatically for
> Creo/Elements Pro. Undergraduate students, who use Pro|E CAD regularly, can
> machine their first part after about 6 hours of study.
>
> Workflow for prototyping shops is very good, as the manufacturing model is
> fully associative with the 3D part modelled in the CAD parts of the
> package.
> Change a pocket size or depth, re-run the creation of the CL data and
> G-code
> files and it will cut the new part. CAM solutions based in importing IGES
> are a problem as you often have to redefine all the cutting sequences for
> the new version of the file.
>
> You also get a version of Vericut which gives an accurate preview of
> machining including possible interference of tool holders with stock or
> fixturing.
>
> HTH
> John Prentice
>
>
>
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