00195193-02 SG D4 FSE en (1).pdf - 第239页
C&P12 Placement Head Settings Belt tension Z-axis S tudent Guide SIPLACE D4 (FSE) C&P12 Placement Head EN 09/2006 224 9.5.5 Belt tension Z-axis 9.5.6 Setting the Z-Axis Upper Stop 9.5.6.1 T ools and Devices 9.5.6…
C&P12 Placement Head
Setting the resolution on the star axis Settings
Student Guide SIPLACE D4 (FSE)
EN 09/2006 C&P12 Placement Head
223
9.5.3 Setting the resolution on the star axis
9.5.4 Setup of the Digital Rotary Transducer of the DP - Axis
Remove sleeve 1 and insert the Star zero point gauge, in order to mechanically fix the Star.
Now, remove sleeve 4 or the sleeve 2 for the 6 segment C&P head as well and align the transducer.
With the help of a parallel pin, set the rotary transducer of the DP - axis to 1.5 mm, parallel to the
glass pane of the segments.
Legend:
1. The switch for the star axis resolution is
directly beneath the C&P head on the star
motor.
X Check the setting of this switch (1).
HS-60 and S-27 HM: Switch position 10
D, HF/HF3 and X machines: Switch position
25
NOTE:
Only setting the switch, if the machine
power is off.
NOTE:
Make sure that a 1.4 mm test probe can be easily passed through and that a
probe with 1.6 mm can not be passed through.
C&P12 Placement Head
Settings Belt tension Z-axis
Student Guide SIPLACE D4 (FSE)
C&P12 Placement Head EN 09/2006
224
9.5.5 Belt tension Z-axis
9.5.6 Setting the Z-Axis Upper Stop
9.5.6.1 Tools and Devices
9.5.6.2 General
From software version 602.01 onwards, during the reference run, the Z-axis moves into the star position
with +/-6250/6750 digits downwards or up into the crank, to determine the Z-axis zero point correction
factor. The prerequisite for this is the correct setting of the upper end position stop of the Z-axis. This
ensures that the Z.axis is in the center of the raceway and that the z-axis zero point can be correctly
determined.
NOTE:
The measurement point on the
measurement head should be in the
middle, between two deflection
pulleys.
The measurement head should be
kept at a distance of maximum 2 -
3 mm from the toothed belt.
Legend:
1. Measurement point for the belt tension
X Attach the measuring head in front of the
toothed belt (1) .
X Strike the toothed belt, to reach a stimulation
of vibration of the open ended toothed belt.
X If the belt tension frequency does not match
the value 280 Hz ±10 Hz, tension or relax the
belt via the drive motor fastening.
X Repeat these instructions until the belt tension
is correct.
Set of DIN 911 Allen keys
Gauge for Z-limit stop, article no. 03019865-01
C&P12 Placement Head
Setting the Z-Axis Upper Stop Settings
Student Guide SIPLACE D4 (FSE)
EN 09/2006 C&P12 Placement Head
225
Preconditions:
Before you begin adjustment work, check the belt tension and the correct installation of the belt lock at
the Z-axis.
9.5.6.3 Settings
X Switch off the machine. This setting can be performed directly at the machine.
X The star gauge for setting the Z limit stop is mounted on the C&P head in exactly the same way as
the zero point gauge for the star.
X Remove segment 1 and rotate the star until the gauge pin fits into the segment guidance.
X For better access to the Z-axis end position stop, unscrew the cable holder at one side and turn it to
the side. Then carefully push the flat ribbon cable to the side.
X Check whether the 5/100 mm feeler gauge passes easily (without resistance) between the Z-axis
end position stop and the tension jack (see diagram above).
X If this is not the case, you will need to adjust the Z-axis end position stop setting!
Legend:
1. Belt tension Z-Axis
2. Tension jack is positioned on the teeth at the
top and bottom
ATTENTION:
Make sure that both ends of the
tension jack lie on the teeth of the
toothed belt.
The star gauge ensures that the star is in the
correct position and that the Z-axis is pressed
upwards.