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by herbk
Wed Jan 22, 2020 11:00 am
Forum: Path/CAM
Topic: Dogbone Dressup fails
Replies: 8
Views: 181

Re: Dogbone Dressup fails

memfis wrote:
Wed Jan 22, 2020 9:47 am
if you cut on the red line, the corners will fall off.
Not realy, because it's only a 3.1mm Endmill and the red lines are longer as the dogbone would be, because i put it in manualy to show where i wont to have it.
by herbk
Wed Jan 22, 2020 9:56 am
Forum: Path/CAM
Topic: Contour by Face and Contour by Edges fails
Replies: 19
Views: 407

Re: Contour by Face and Contour by Edges fails

Hi Memfis,

for only creating a milling path you may be right.

But usualy we make the whole construction with FC, including Fem simulations and output for presentations.
by herbk
Wed Jan 22, 2020 9:37 am
Forum: Path/CAM
Topic: How to add your own postprocessor?
Replies: 10
Views: 199

Re: How to add your own postprocerssor?

Hi Chris, Danial is using the AppImage, like me. I try to find where the postprozessor is stored at my system and find it at /tmp/.FreeCAD/Mod/Path/Pathscripts/post Problem is, that the AppImage creates a new /tmp/.FreeCAD folder at each Start, so it`s hard to get somthing in there... We have had th...
by herbk
Wed Jan 22, 2020 7:23 am
Forum: Path/CAM
Topic: Dogbone Dressup fails
Replies: 8
Views: 181

Re: Dogbone Dressup fails

Good morning Markus,
mlampert wrote:
Wed Jan 22, 2020 12:59 am
Correct, to be precise, dogbone only works on G1 commands.
That i know, but the corners where i need the dogbones are G1 commands...
dogbone_fails.jpg
dogbone_fails.jpg (54.78 KiB) Viewed 150 times
by herbk
Tue Jan 21, 2020 9:12 pm
Forum: Path/CAM
Topic: Dogbone Dressup fails
Replies: 8
Views: 181

Dogbone Dressup fails

Hi
i new problem... i think not realy new, because i noticed some time before, but forgot to post.

Dogbone dressup seams not to work if the edge, where the dogbone should be, is not exactly parallel to an axis.
dogbone_fails.jpg
dogbone_fails.jpg (45.23 KiB) Viewed 181 times
by herbk
Tue Jan 21, 2020 9:00 pm
Forum: Path/CAM
Topic: Contour by Face and Contour by Edges fails
Replies: 19
Views: 407

Re: Contour by Face and Contour by Edges fails

chrisb wrote:
Tue Jan 21, 2020 8:01 pm
Are there elliptical paths involved? We had issues with those before.
No, the "cutting Tool" is made with B-Splines (two at 0,2mm distance)
by herbk
Tue Jan 21, 2020 7:35 pm
Forum: Path/CAM
Topic: Contour by Face and Contour by Edges fails
Replies: 19
Views: 407

Re: Contour by Face and Contour by Edges fails

i think i can give a little hint:

I changed the shape of the "cutting tool" (the part wich makes the problematic shape) a little bit, 0,4mm left and 0,2mm at right side.
Result: all Contour Ops are working!
contour.jpg
contour.jpg (43.8 KiB) Viewed 191 times
May be it's just a rounding error...
by herbk
Tue Jan 21, 2020 3:16 pm
Forum: Path/CAM
Topic: Contour by Face and Contour by Edges fails
Replies: 19
Views: 407

Contour by Face and Contour by Edges fails

Hi, i have a problem with Contour OPs: I want to mill out this parts, but at one of the shapes C0ntour Ops don't follow the contour. cotour_fails.jpg The parts are made as one part, then i use slice apart to get the pieces. It's made with OS: openSUSE Leap 15.1 (KDE//usr/share/xsessions/plasma5) Wor...
by herbk
Sun Jan 19, 2020 7:07 pm
Forum: Path/CAM
Topic: Problems with Tag Dressup
Replies: 2
Views: 179

Problems with Tag Dressup

Hi, Today i run in a problem at using the TagDressup at a complex Contour Path. Aggain i have to cut out some profiles. To get a path for 14 elemets with one click i combine this elements, use Contour Path for the initial path, and add a Dogbone and a Holding Tag Dressup. At FC everything works and ...
by herbk
Sat Jan 18, 2020 3:54 pm
Forum: Forum in Deutsch
Topic: Path erste Gehversuche
Replies: 61
Views: 1564

Re: Path erste Gehversuche

Hi, Ich habe Dirks Gcode jetzt mal auf der Maschine probiert, - alles im grünen Bereich, macht genau das was er soll. Nach der Diskusuon von oben habe ich dann auch noch mal in die Gcode Deffinition gesehen, ja ist alles OK, war auch ein Denkfehler von mir. G81 wird NICHT abgearbeitet wie ein G1 ode...

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