Optimum OPTImill F 80 Betriebsanleitung Seite 337

Brief instruction 808D Milling
Basic Theory
Machine
Hole
coordinate
positioning
system
The easiest way to drill a
series of holes is to use
the pre-defined "Hole
pattern" cycles.
The cycles can be found
and parameterized via the
"Drill." SK.
Edit
Drill.
The relevant cycle can
now be found using the
vertical SKs on the right.
Hole Hole
→
pattern circle
Select "Hole pattern"
using the vertical SKs
,and then select "Hole
circle", and parameterize
the cycle according to
requirement.
808D
Create Part Program Part 2
Mill.
Cont. Drill. Active
Center point of hole circle, 1st axis
With the "OK" SK, the values and
cycle call will be transferred to the
Drilling part program as shown below.
centering
This will drill holes at the positions
Center
drilling defined from within the cycle.
Deep hole
drilling
Boring
Thread
Hole
pattern
Deselect
modal
N325 MCALL CYCLE82( 50.00000, -3.00000, 2.00000, -5.00000, 0.00000, 0.20000)
N330 HOLES2( 36.00000, 24.10000, 10.00000, 90.00000, 60.00000, 6)
Re-
Sim.
comp. N335 X36 Y24.1
N340 MCALL ; Modal Call OFF
Parameters Meanings
CPA=36 Center of hole circle horizontal coordinate is 36 (absolute value)
CPO=24.1 Center of hole circle horizontal coordinate is 24.1 (absolute value)
RAD=10 Circle radius is 10 mm
STA1=90 Angle between the circle and horizontal coordinate is 90º
INDA=60 Angle between the circles is 60º
NUM=6 Drill 6 holes on circle
The cycle is used together with the drilling fixed cycle to decrease
the hole clearance.
Cancel
OK
Page 337
OPTIMUM
M A S C H I N E N - G E R M A N Y
Operating and Programming — Milling