Originally Posted by
lnmc66
Hi all, I m a Fadal op, as I watch threads dont see anyone mention about wrap( use a few code to wrap the part so u dont have to write a comlex and very long program), so I like to contribute so u can get most of fadal neat. let me start , if u want to write some engrave(easy right L9201) on the cylinder what u have to do is:
*Use G51.1 Y-0 mirror image
G17 Qxxxxxxx describe your plane, most is XY Q=Rotary ratio/ 5 x 3.1416 x Dia.
Hx your tool height
your toolpath here
Y0
G17
G50.1 close your mirror image
and thats all guy. here is an example so u can compare and use
this is an engrave letter ENGRAVING on an cylinder which is dia. 4.33 , I use the mmk tecnara rotary which have 360:1 ratio. so the math is: i take 360 devide by 5 then devide by pi(3.1416....) then devide by 4.33 equal 5.2929
=Q
N1 T1M6G90(******ENGRAVE
N2 S7000M3
N3 X-2.3Y0A-180.
N4 G51.1Y-0
N5 G17Q5.2929
N6 H13Z0.1M8
N7 L9201R+0.1R1+0R2+0.125R3+270.Z-0.005F3.(ENGRAVING
N8 X-1.31Y0M9
N9 G17
N10 G50.1
N11 G0Z0H0M5A0
N12 M1
I think this is clear enough to explore your machine. on toolpath area you can use any kind of shape like rectangle, round other than engraving L9201,example to deburr holes on cylinder.
if u have any question, please......