For the general operation of CNC milling machine circle milling, Baoyuan CNC system milling machine
Just edit the program manually
G02 clockwise arc cutting
G03 counterclockwise arc cutting
Generally, counterclockwise cutting with G03 is regarded as down milling cutting
For example, use a diameter 30 milling cutter to process a circle with a diameter of 40
Relative coordinates set the center of the circle to X0Y0
G91G01X-5.F****
G03I5.
X5.
M30
In-depth cycle processing
You can use the main program to call the subroutine, (M98)
Main program O0001
M3S***** (M3 spindle forward rotation)
G91G01X-***(X-***: the difference between the radius of the machining round hole and the radius of the tool)
M98P2L*** (M98: call subroutine P2: called subroutine number is O0002 L***: number of cycles, specified according to the depth of the round hole and the cutting amount)
G91G01X***(X***: the difference between the radius of the machining hole and the radius of the tool)
M30
Subroutine O0002
G91G03I***(I***: I is the specified radius, that is, the value following I is the difference between the radius of the machined round hole and the radius of the tool)
M99 (M99 is repeat cycle)
