punching press cnc
17 Dec 2013 04:30 #41650
by wld2002
punching press cnc was created by wld2002
Hello,
i want to use linuxcnc for a punching press cnc, iam new for linuxcnc
and does not know how to start?
i want to use linuxcnc for a punching press cnc, iam new for linuxcnc
and does not know how to start?
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17 Dec 2013 08:31 #41670
by BigJohnT
Replied by BigJohnT on topic punching press cnc
Have you read the Getting Started Guide?
Is the punching press a CNC machine now?
If so is it stepper or servo driven?
JT
Is the punching press a CNC machine now?
If so is it stepper or servo driven?
JT
The following user(s) said Thank You: wld2002
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17 Dec 2013 20:50 #41696
by wld2002
Replied by wld2002 on topic punching press cnc
Hello JT,
I am starting the manual now,
this machine is an old cnc machine for metal sheet fabrication.
it contains :
three pwm driven dc servo motors
x-motor
y-motor
z-motor for rotate the punching tools head,bringing the next tools
and a hydraulic piston go up and down ,press the tool to make a hole in the sheet .
moving x and y motor ok
how to rotate z-motor to bring the suitable tool?
and the make the punch process
and what about the g-code for this machine?
I am starting the manual now,
this machine is an old cnc machine for metal sheet fabrication.
it contains :
three pwm driven dc servo motors
x-motor
y-motor
z-motor for rotate the punching tools head,bringing the next tools
and a hydraulic piston go up and down ,press the tool to make a hole in the sheet .
moving x and y motor ok
how to rotate z-motor to bring the suitable tool?
and the make the punch process
and what about the g-code for this machine?
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17 Dec 2013 21:31 #41699
by andypugh
I could imagine that what you would want would be to punch at the end of any G1 move, and not at the end of a G0 move.
Replied by andypugh on topic punching press cnc
That would be handled as a tool-change. (M6 TN command)how to rotate z-motor to bring the suitable tool?
What does the current G-code use to start the punch move?and the make the punch process
and what about the g-code for this machine?
I could imagine that what you would want would be to punch at the end of any G1 move, and not at the end of a G0 move.
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17 Dec 2013 21:46 #41700
by BigJohnT
Replied by BigJohnT on topic punching press cnc
You could use a M100 script to punch that way you will wait in that spot till the punch is retracted if you have a sensor on the punch.
linuxcnc.org/docs/html/gcode/m-code.html#sec:M100-to-M199
JT
linuxcnc.org/docs/html/gcode/m-code.html#sec:M100-to-M199
JT
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