Here is the first part that I've milled out entirely using code generated with FreeCAD. I had always used other CAM products to generate G-code for our CNCs in a wood working shop. However I have needed to make a few pieces from aluminum and the usual wood working tool path strategies just don't work very well for cutting out metal. What I needed was a CAM program that could generate Adaptive clearing tool paths and our CAM package does not offer this. So I decided to give the Adaptive tool, in the Path Workbench of FreeCAD a try. it worked splendidly, especially once I figured out how to set up the post processor for my CNC machine.
The part below is only about 2 inches by 5 inches and was cut from 1/4inch 6061 aluminum plate using a 1/4inch carbide O-flute up spiral bit, and fixtured simply on a vacuum table with MDF spoil board. The mill out finish pass had 4 dressup tabs to hold the peice to the stock when cut free.
OS: Windows 7
Word size of OS: 64-bit
Word size of FreeCAD: 64-bit
Version: 0.18.16131 (Git)
Build type: Release
Branch: releases/FreeCAD-0-18
Hash: 3129ae4296e40ed20e7b3d460b86e6969acbe1c3
Python version: 3.6.6
Qt version: 5.6.2
Coin version: 4.0.0a
OCC version: 7.3.0
Locale: English/UnitedStates (en_US)
My First Part
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Re: My First Part
Awesome! Thanks for sharing.
Re: My First Part
There is no better proof that things really work.
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- dubstar-04
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Re: My First Part
Fantastic!
That looks great. Thanks for sharing.
Dan
That looks great. Thanks for sharing.
Dan