Cycles
9.11 Surface grinding with continuous infeed - CYCLE427
Surface grinding
180 Programming and Operating Manual, 11/2012, 6FC5398-5CP10-3BA0
9.11 Surface grinding with continuous infeed - CYCLE427
Programming
CYCLE427( N_SITZ, XSTART, XEND, ZSTART, ZEND, YEND, ZU_ART, KS, A_LU, A_SR,
LUZ, SRZ, N_FR, A_HEB, FY, FX, FZ)
Parameter
Table 9- 7 Parameter CYCLE427
Parameter Data type Meaning
N_SITZ INT Seat number
XSTART REAL X axis starting position (abs)
XEND REAL X end position
ZSTART REAL Z axis starting position (abs)
ZEND REAL Z end position
YEND REAL Y end position
ZU_ART INT Infeed left/right/both sides
KS INT with structure-borne noise
0=no
1=yes
A_LU REAL Air grinding allowance (incr.)
A_SR REAL Allowance (incr.)
LUZ REAL Air grinding feedrate, per stroke
SRZ REAL Infeed per stroke
N_FR REAL Number of sparking-out strokes
A_HEB REAL Retraction amount (incr.)
FY REAL Feedrate at reversal point
FX REAL Table feedrate
FZ REAL Feedrate of the Z axis
Function
The surface grinding cycle with continuous infeed is called for the purpose of machining a
surface that is wider than the wheel itself. The surface concerned is ground using the
oscillation method. Stroke infeed in X is performed continuously.
Y infeed takes place at the X and Z reversal points (left/rear, right/rear, left/front or
right/front).
Intermediate dressing, interruption and use of the handwheel are all supported.
The keys will only ever respond at the end point.
At the end, the tool retracts or grinding continues with a different technology.
A higher infeed amount can be used at the start of machining.
To Next Page
Loading...
