MAM 147
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Posts posted by MAM 147
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HI EVERYONE,
IM TRYING TO CREATE A CUSTOM DRILLING CYCLE FOR A FOR A TOOL THAT REQUIRES
ME TO FEED WITH NO RPM OR COOLANT INTO A HOLE THAT I PREP DRILLED TO A DEPTH
THAT EQUALS 1 1/2 TIMES THE DIA. OF THE DRILL, THEN DRILL TO A DEPTH THAT
EQUALS 3 TIMES THE DIA. OF THE DRILL AT ONE SPEED AND FEED, THEN DRILL TO
FINISH DEPTH WITH ANOTHER SPEED AND FEED, STOP SPINDLE AND COOLANT AND FEED OUT
TO .100 ABOVE HOLE AT 500 IPM.
ALSO IS THERE ANY WAY THAT THIS COULD BE DONE SO POST LOOKS AT DIA OF DRILL CHOSEN
AND CALCULATES THE 1 1/2 DIA. TIMES AND THE THREE TIMES DIA. DEPTHS FOR ME?
SO FAR I HAVE BEEN HAVING TO MANUALLY WRITE EVERY THING BELOW THE G81 LINE THAT I
HAVE COMMENTED OUT.
I AM USING A MPFAN POST THAT WAS MODIFIED BY OUR RESELLER TO WORK ON A MAM72-63V 5 AXIS MATSUURA.
THANKS IN ADVANCE.
KEVIN
(.125 DIA DRILL)
T225 M6
G91 G28 Z0.
M132
M184
G0 G54 G90 X.5506 Y7.6112 C-12.778 A-64.138
M131
G43 H225 Z14.5619 T38
(G81 G98 Z4.3491 R6.6209 F25.5)<------THIS WOULD BE A REGULAR CANNED CYCLE
Z6.6209 <------------------------------.100 ABOVE HOLE
G01Z6.3334 F5.0 <----------------------1 1/2 TIMES DIA. OF DRILL INTO HOLE
M50 <----------------------------------COOLANT THRU SPINDLE ON
M08 <----------------------------------FLOOD COOLANT ON
G04P2000 <-----------------------------2 SECOND DWELL
S4225M3 <------------------------------FIRST SPEED
G01Z6.1459F12.5 <----------------------3 TIMES DIA INTO HOLAE AND FIRST FEED RATE
S8450 <--------------------------------SECOND SPEED
G01Z4.3491F25.5 <----------------------FINAL DEPTH AND SECOND FEED RATE
M5 <-----------------------------------SPINDLE OFF
M9 <-----------------------------------COOLANT OFF
G1Z6.6209F500. <-----------------------FEED OUT OF HOLE 500IPM
G80
Deep hole drilling
in Machining, Tools, Cutting & Probing
Posted
IM RUNNING TITEX A6585TFT-11/32IN DRILL IN 6061 ALUM AT 13850RPM AT F180.0IPM
WITH 1000PSI COOLANT THRU TO GO 12 TIMES DIA DEEP.
AND AS MENTIONED ABOVE YOU NEED TO USE THER PREP DRILLS TO PREP HOLES,
FEED IN AT REDUCED SPEED AND FEED THEN RAMP TO FULL SPEED AND FEED.