Is there some kind of tutorial that would help me understand enough to write my
own G-Code?
I’m wanting to make G-84 tapping cycle work. I think it would need parameters
like F and Z, and perhaps a dwell time. So my G84 would turn on spindle CW,
feed to Z depth at 95% feed F, stop spindle,
Well the G code manual would be the best place but I also have a G code
tutorial here:
http://www.gnipsel.com/linuxcnc/g-code/index.html
John
On 5/9/2013 5:42 AM, RogerN wrote:
Is there some kind of tutorial that would help me understand enough to write
my own G-Code?
I’m wanting to make
it's all a fun learning exercise until it's on the clock. it is logcially
absurd, but everyone seems to want their parts yesterday. what has become of
the 'vint'?
--- On Thu, 5/9/13, John Thornton bjt...@gmail.com wrote:
From: John Thornton bjt...@gmail.com
Subject: Re: [Emc-users] DIY
You should have passed the learning stage when you get on the clock...
John
On 5/9/2013 7:45 AM, charles green wrote:
it's all a fun learning exercise until it's on the clock. it is logcially
absurd, but everyone seems to want their parts yesterday. what has become of
the 'vint'?
--- On
Hi, I am wanting to make a plaque for a memorial bench for a friend who
recently passed away. the plaque is 3x5 and I want to cut an image into
bronze.
This is a one-off so I don't want to make a huge investment in software. I
have a CNC machine but would also be happy if any of you on this
On 9 May 2013 16:29, doug metzler doug.metz...@gmail.com wrote:
This is a one-off so I don't want to make a huge investment in software.
LinuxCNC comes with Image-to-GCode included.
Just open a jpg file in Axis and watch what happens.
More details here, in case your filters are not set up
I can recommend Vectric VCarve Pro, but it is expensive for what it is. Needs
to run under Windows, but will output LinuxCNC-compatible code. Ask for a
LinuxCNC or EMC2 post-processor, if there isn't one on the menu.
I use it regularly for all sorts of jobs. Used it this morning for text
Thank you Andy, I tried that and it didn't work.
I'll check your attached details tonight and see if I can get it setup.
DougM
On Thu, May 9, 2013 at 8:47 AM, andy pugh bodge...@gmail.com wrote:
On 9 May 2013 16:29, doug metzler doug.metz...@gmail.com wrote:
This is a one-off so I don't
Can you desribe a little more in detail on what the image looks like?
Robert I. ShellLead Technical Specialist / Senior Software EngineerGlobal
Transaction Services / Fund ServicesCiti Group - Columbus OhioCell: (740)
972-1085
From: marcus.thebowm...@virgin.net
Date: Thu, 9 May 2013 16:54:54
On 9 May 2013 17:00, doug metzler doug.metz...@gmail.com wrote:
Thank you Andy, I tried that and it didn't work.
It should work in the sim-axis configuration. And then the G-code that
is created should work in your actual config.
--
atp
If you can't fix it, you don't own it.
It's a picture of a woman from about the waist up covering maybe 1/4 of the
frame. Backdrop is fir trees with Mt. Rainier in the distant background.
It is entirely possible that I can't get sufficient detail in 3x5 inches in
which case I'll need to either re-crop the photo or choose a different
On May 9, 2013, at 10:00 , doug metzler wrote:
Thank you Andy, I tried that and it didn't work.
What's the format of the image file?
Do you have a [FILTER]PROGRAM_EXTENSION entry for that type of file in your
.ini?
--
Sebastian Kuzminsky
the image is .JPG. I am sorry I don't have the machine in front of me
right now so I'll have to work on this when I get home (I realize that it
didn't work is the wrong thing to say here :-) )
I will follow Andy's posted instructions, then will check for Sebastian's
.ini entry.
Also, does
Hi,
the problem with a actual photography is, it will not look good
(realistic) if you just convert it into gray scale, interpret this as a
height field and turn this into a relief using your mill.
You would need a real high field, representing the 3D surfaces in the
scene, than compress this in
Thank you Florian,
I will send you the image tonight or tomorrow night.
DougM
On Thu, May 9, 2013 at 9:33 AM, Florian Rist fr...@fs.tum.de wrote:
Hi,
the problem with a actual photography is, it will not look good
(realistic) if you just convert it into gray scale, interpret this as a
I'm looking for rollers, wheels or bearings with a pointed edge to run in a
slot, but all I find are V groove wheels made to run along a pointed edge rail.
I'm building a XY gantry from 4040 extrusion and some delrin or urethane wheels
that can use the slots in the extrusion would be perfect
On Thu, May 9, 2013 at 1:08 PM, Gregg Eshelman g_ala...@yahoo.com wrote:
I'm looking for rollers, wheels or bearings with a pointed edge to run in
a slot, but all I find are V groove wheels made to run along a pointed edge
rail.
That's an interesting idea, and sounds familiar. However, the
On 5/9/2013 12:32 PM, doug metzler wrote:
the image is .JPG. I am sorry I don't have the machine in front of me
right now so I'll have to work on this when I get home (I realize that it
didn't work is the wrong thing to say here :-) )
I will follow Andy's posted instructions, then will check
On 9 May 2013 18:08, Gregg Eshelman g_ala...@yahoo.com wrote:
I'm looking for rollers, wheels or bearings with a pointed edge to run in a
slot, but all I find are V groove wheels made to run along a pointed edge
rail.
I thought I had found what you wanted here:
On 5/9/2013 1:08 PM, Gregg Eshelman wrote:
I'm looking for rollers, wheels or bearings with a pointed edge to run in a
slot, but all I find are V groove wheels made to run along a pointed edge
rail.
I'm building a XY gantry from 4040 extrusion and some delrin or urethane
wheels that can
--
www.fandemonium.org
August (Fri) 2nd, (Sat) 3rd (Sun) 5th, 2013
--- On Thu, 5/9/13, Eric Keller eekel...@psu.edu wrote:
Gregg Eshelman g_ala...@yahoo.com
wrote:
I'm looking for rollers, wheels or bearings with a
pointed edge to run in
a slot, but all I find are V groove wheels
Another good program for turning photographs/jpegs into a machinable picture is
PhotoVCarve at
http://www.vectric.com/products/photovcarve.html
It's a single-purpose program and I have seen lots of good results from that.
Sadly, it is another Windows program, but the output is LinuxCNC
The opposite of a V groove wheel is of course a GROOVY wheel wah wah wah
wah.peace
Pee
On Thu, May 9, 2013 at 1:39 PM, Gregg Eshelman g_ala...@yahoo.com wrote:
--
www.fandemonium.org
August (Fri) 2nd, (Sat) 3rd (Sun) 5th, 2013
--- On Thu, 5/9/13, Eric Keller eekel...@psu.edu
Depending on the width of the groove in the 4040, one of these might work:
http://3d.grabercars.com/?product=11-delrin-roller-with-608-bearing-fits-1515-series-extrusion-from-8020-net-copy
http://3d.grabercars.com/?product=universal-w-delrin-roller-with-bearing
On 05/09/2013 10:08 AM, Gregg
Hi Doug
I will send you the image tonight or tomorrow night.
Sorry for being unclear, but I can't do anything with just _one_ image.
The reconstruction of a high field from a single image can't be
automated (at least to day) in general.
The only think I can do it following your approach,
Second post keep forgetting to post with the email I subscribed with, sorry
if they both show up. T
Hi Doug;
I am the EnRoute trainer and I do this type of work all the time with
customers, sign companies, and foundries. EnRoute has a nice set of tools
for this, but no need to spend 8K on a one
Great, Thanks Tom, I'll send you the image off list as soon as I have it.
It will likely be the .187 bronze from McMaster.
Kent, I am sorry for your loss - the woman the plaque is for was my
girlfriend so I know a little of what you went through. In this case it is
a bench, so the angle of the
--- On Thu, 5/9/13, Drew Rogge d...@dasrogges.com wrote:
From: Drew Rogge d...@dasrogges.com
Subject: Re: [Emc-users] What's the opposite of a V groove wheel?
To: emc-users@lists.sourceforge.net
Date: Thursday, May 9, 2013, 11:30 AM
Depending on the width of the groove
in the 4040, one of
--- On Thu, 5/9/13, Florian Rist fr...@fs.tum.de wrote:
Or mill/grind a free form lens projecting the image, if the
sun shined
down in the right angle:
http://lgg.epfl.ch/caustics
(Sorry for teasing, but the software is not published.)
That is a neat one. A bit like real versions of
I have a remote device (~3000 miles away) with a single linear axis
(lead screw) that is currently on the limit switch near the home
position. I have access to the emcrsh interface. Being on the limit
apparently turns the machine off. I know that in theory I should be able
to override limits in
How about inline skate wheels inside and upturned piece of angle iron?
Perhaps even the real hard roller skate wheels ground to fit the groove?
Just me thinking on the cheap and low tech.
Brian
On Thu, May 9, 2013 at 4:08 PM, Gregg Eshelman g_ala...@yahoo.com wrote:
--- On Thu, 5/9/13, Drew
Depends on the machine. The factory limits on my supermax signal the
controller AND also opens a contactor for the drives. You can override the
input to the control (now EMC) all you like but it still doesn't bring the
drives back up. You have to mechanically move off the limits (luckily they
You can mount the OpenRail onto an angle iron (or flat bar) to your liking and
then mount the angle iron to any size extrusion. Thats what I have done, and it
work great.
Sam.
On 2013-05-09, at 6:17 PM, BRIAN GLACKIN glackin.br...@gmail.com wrote:
How about inline skate wheels inside and
On 5/9/2013 6:31 PM, Stephen Dubovsky wrote:
Depends on the machine. The factory limits on my supermax signal the
controller AND also opens a contactor for the drives. You can override the
input to the control (now EMC) all you like but it still doesn't bring the
drives back up. You have to
My home and limit switches are separate. The limits (at both ends of all
axes) are wires in series and drive the hardware interlock. One axis fault
= they ALL stop. The home is its own switch and not super close to the
limit sw.
Did it fault while homing or in normal operation?
On Thu,
On 5/9/2013 8:46 PM, Stephen Dubovsky wrote:
My home and limit switches are separate. The limits (at both ends of all
axes) are wires in series and drive the hardware interlock. One axis fault
= they ALL stop. The home is its own switch and not super close to the
limit sw.
Yes, I prefer
In this remote configuration, at the moment I do not have access to the
graphical display. Is there a way to alter the configuration so I can
start up from the command line without a GUI interface? For most
operations, all I'll need is the emcrsh interface.
On 5/9/2013 5:04 PM, Norton Allen
--- On Thu, 5/9/13, BRIAN GLACKIN glackin.br...@gmail.com wrote:
How about inline skate wheels inside
and upturned piece of angle iron?
Perhaps even the real hard roller skate wheels ground to fit
the groove?
Just me thinking on the cheap and low tech.
Brian
That would be cheap and low
While this isn't something you can add remotely, it's an addon that would work.
Install a solenoid kicker that can be triggered by an output controlled by
LCNC. Then you could send the control computer a command to kick the slide off
the limit switch so it can be re-homed - assuming that
39 matches
Mail list logo