STL, STEP or IGES Interface in EMC

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28 Oct 2010 11:57 #4926 by Mike_Eitel
Replied by Mike_Eitel on topic Re:STL, STEP or IGES Interface in EMC
Hi ?? ( midnightwolf )

I don't know HeekCNC , but as I'm searching for a friend, I digged a bit into it.

Seems to be nice, free, existing for Linux and Windows.
I did not understand if you need the pure CAD plus CAM as CNC looks like beeing the complete version.

Going into wiki I saw that you can autput to two versions of EMC..

I would like to hear of your expirience with those programs, as my friend is an mecanics g-code used pensioner, but not a hacker.

P.S.
I'm using Solid Edge and Mastercam, so will not dig into Heeks ...

Mike

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28 Oct 2010 13:08 #4929 by Dan Falck
Replied by Dan Falck on topic Re:STL, STEP or IGES Interface in EMC
Yes, HeeksCAD should be able to deal with STL files for you too. I haven't played with STL to gcode generation in a while, but I think it's still working with HeeksCAD:

code.google.com/p/heekscad/

HeeksCNC is a plugin for HeeksCAD. Opencamlib is used for the solid model machining in HeeksCNC.

code.google.com/p/heekscnc/
code.google.com/p/opencamlib/

Dan

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28 Oct 2010 13:50 #4930 by Midnightwolf
Replied by Midnightwolf on topic Re:STL, STEP or IGES Interface in EMC
Hi Mike,

I had a look into HeekCNC.

But I think it is a little bit strange to use. Normaly I'm using "CoCreate modeling". But I don't have an CAM converter in CoCreate. On the other hand I don't have any experience in GCODE writing. So I'm searching for a tool which will help to convert my drawings.

All of my drawings are finished in the used tool now, so it will be difficult to use a new tool. Also as I saw the CUT3D & PyCAM is working very well.

My opinion was to asking for an "filter interface" in EMC, like the "image-to-gcode". That will be a good solution for everybody as I think.

Thx
Benjamin

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28 Oct 2010 13:56 #4932 by BigJohnT
Replied by BigJohnT on topic Re:STL, STEP or IGES Interface in EMC
A CAM program does much more than just filter a dxf file into g code. You need to select tools, feeds, speeds, coolant and other options as well as pick the geometry that you want to cut and what you want to with the cut like inside and outside and how deep and what DOC you want etc etc.

John

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28 Oct 2010 14:00 #4933 by Midnightwolf
Replied by Midnightwolf on topic Re:STL, STEP or IGES Interface in EMC
yes, I know... You are right!!

So the CUT3D Software will be a very good solution as I think. Because in that case you can configure all of that things.

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28 Oct 2010 14:01 #4935 by Midnightwolf
Replied by Midnightwolf on topic Re:STL, STEP or IGES Interface in EMC
it was just an idea to develop such an "filter" ... ;)

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28 Oct 2010 14:04 #4936 by BigJohnT
Replied by BigJohnT on topic Re:STL, STEP or IGES Interface in EMC
Good idea! It would work for engraving as you follow the line and have a constant depth.

John

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28 Oct 2010 14:15 #4937 by Midnightwolf
Replied by Midnightwolf on topic Re:STL, STEP or IGES Interface in EMC
But isn't enough for my STL models....

Ok... I will take a licens for CUT3D in the next step. That will be the only way to translate my 3D models... :(

PyCAM is good for "easy" models... that will be fine for the first tests on my self made portal machine... ;)

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28 Oct 2010 15:15 #4939 by andypugh
Replied by andypugh on topic Re:STL, STEP or IGES Interface in EMC
Midnightwolf wrote:

But isn't enough for my STL models....

Have you looked at HeeksCAD? (I admit I haven't looked for some time)

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29 Oct 2010 05:22 #4953 by Midnightwolf
Replied by Midnightwolf on topic Re:STL, STEP or IGES Interface in EMC
Hi Andy,

yes I had a look into HeeksCAD. It's a little bit strange to use.... Also I had some trouble with the handling.

Regards
Benjamin

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