Hello,
So new user to QCAD and drawn my first part ready to be sent of to machine shop.
Now being novice when I created the drawing I kind of jumped about a bit when drawing the frame and as it consists of vertical, horizontal lines and curves.
So I ran the CAM simulation to see what the work flow was like and the laser cutter would be jumping about in the order that I drew the lines.
So I was wondering is there a way to reorder the drawing of the line segments?
Many thanks in advance imk
Win7 QCAD 3.8
Re-order CAM Simulation
Moderator: andrew
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Always indicate your operating system and QCAD version.
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Always indicate your operating system and QCAD version.
Attach drawing files and screenshots.
Post one question per topic.
Re-order CAM Simulation
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- H-Plate-3.dxf
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Re: Re-order CAM Simulation
First, I'd contact the machine shop to learn if they optimize your drawing before laser cutting. If they do, there's no need to do any optimization on your end.
To optimize a DXF file for shortest path, you can proceed as follows:
- Load your drawing
- CAM > CAM Export...
- Choose the 'GCode' configuration with desired optimization options
- In the new drawing window that opens, delete the layer 'rapid'
- Save the output drawing in the desired DXF format
You can also manually re-order entities in a drawing by adjusting the property 'Draw Order' of individual entities using the property editor.
The direction of individual entities can be changed using Modify > Reverse (swap start and end point).
Note: DXF always stores arcs in counter-clockwise orientation. To force an arc to be processed clockwise, it has to be made part of a polyline.
To optimize a DXF file for shortest path, you can proceed as follows:
- Load your drawing
- CAM > CAM Export...
- Choose the 'GCode' configuration with desired optimization options
- In the new drawing window that opens, delete the layer 'rapid'
- Save the output drawing in the desired DXF format
You can also manually re-order entities in a drawing by adjusting the property 'Draw Order' of individual entities using the property editor.
The direction of individual entities can be changed using Modify > Reverse (swap start and end point).
Note: DXF always stores arcs in counter-clockwise orientation. To force an arc to be processed clockwise, it has to be made part of a polyline.
Re: Re-order CAM Simulation
Andrew,
Wow so many solutions thank you very much.
I know it could be done but as novice at this sort of thing had no idea how to start.
I think I'll be buying the pro upgrade to this free version.
Thanks again imk
Wow so many solutions thank you very much.
I know it could be done but as novice at this sort of thing had no idea how to start.
I think I'll be buying the pro upgrade to this free version.
Thanks again imk