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Author Topic: What am I doing wrong?  (Read 56997 times)

Offline Gumis

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What am I doing wrong?
« on: October 01, 2020, 16:24:41 pm »
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Offline dh42

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Re: What am I doing wrong?
« Reply #1 on: October 01, 2020, 20:38:48 pm »
Hello

The profile to cut must be along the XY plane of the drawing, not on the XZ as on your video ;)

http://www.cambam.info/doc/dw/1.0.0/cam/lathe.html

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David
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Offline EddyCurrent

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Re: What am I doing wrong?
« Reply #2 on: October 02, 2020, 08:17:54 am »
It's better to say what you are trying to do.
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Offline Gumis

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Re: What am I doing wrong?
« Reply #3 on: October 02, 2020, 09:33:21 am »
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Offline kvom

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Re: What am I doing wrong?
« Reply #4 on: October 02, 2020, 10:41:57 am »
If it's just a straight facing op a slow X axis feed in XY plane would be very simple.
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Offline Gumis

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Re: What am I doing wrong?
« Reply #5 on: October 02, 2020, 11:57:42 am »
Quote from: kvom on October 02, 2020, 10:41:57 am
If it's just a straight facing op a slow X axis feed in XY plane would be very simple.


Unfortunately, it's not straight.

« Last Edit: October 02, 2020, 12:01:47 pm by Gumis »
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Offline dh42

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Re: What am I doing wrong?
« Reply #6 on: October 03, 2020, 00:25:32 am »
Hello

Quote
If it's just a straight facing op a slow X axis feed in XY plane would be very simple.

It's a curve, but it is not on the right plane.

As said on my first post your profile is not on the right plane ; see on your photo, it is on XZ plane ... and it must be on the XY plane (green and red axis, not blue and red) .. rotate it 90° so the curve is the XY plane.

share your .cb file as attachment if you want more help ;)

++
David
« Last Edit: October 03, 2020, 00:30:45 am by dh42 »
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Offline Gumis

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Re: What am I doing wrong?
« Reply #7 on: October 03, 2020, 06:28:03 am »
Itt melyik sikon megy a letapogatás

https://www.youtube.com/watch?v=DHmXUbzNhNA&feature=emb_logo

How do I rotate 90 degrees?
« Last Edit: October 03, 2020, 06:38:55 am by Gumis »
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Offline dh42

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Re: What am I doing wrong?
« Reply #8 on: October 03, 2020, 07:31:36 am »
You can use several manners to rotate:

- The built in rotate command
http://www.cambam.info/doc/dw/1.0.0/cad/transformations.html#rotating

- the transformation matrix
http://www.cambam.info/doc/dw/1.0.0/cad/transformations.html#transform-matrix

- the nummove plugin
http://www.atelier-des-fougeres.fr/Cambam/Aide/Plugins/NumMove.html

first it is a good idea to join all the lines to get an unique polyline, the rotate, then "arc fit"

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David
« Last Edit: October 03, 2020, 07:39:43 am by dh42 »
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Offline dh42

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Re: What am I doing wrong?
« Reply #9 on: October 03, 2020, 07:43:23 am »
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Offline Gumis

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Re: What am I doing wrong?
« Reply #10 on: October 03, 2020, 09:17:54 am »
Thank you very much.
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Offline Gumis

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Re: What am I doing wrong?
« Reply #11 on: October 03, 2020, 12:08:59 pm »
Quote from: dh42 on October 03, 2020, 07:43:23 am
<video id="media" controls="controls" width="960" height="720"><source src="https://content.screencast.com/users/dh42/folders/CamBam%20Video/media/ec544e08-06b8-420d-8fe4-a5c093d06077/join_rotate_arcfit.mp4" type="video/mp4">Sorry! Your browser does not support this video. </video>

Can I have a G-code?
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Offline driedeker

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Re: What am I doing wrong?
« Reply #12 on: October 03, 2020, 18:53:44 pm »
upload your .cb file for help
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Offline lloydsp

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Re: What am I doing wrong?
« Reply #13 on: October 03, 2020, 19:48:56 pm »
FWIW, you don't need "g-code" to rotate your drawing 90-degrees along the X axis.  That's taken care of by either built-in or add-on functions in CB, and is not the job of the g-code to do.

Lloyd
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Offline Gumis

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Re: What am I doing wrong?
« Reply #14 on: October 04, 2020, 04:42:24 am »
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