00195193-02 SG D4 FSE en (1).pdf - 第213页
C&P12 Placement Head Placement Procedure Pickin g Up Component 6 S tudent Guide SIPLACE D4 (FSE) C&P12 Placement Head EN 09/2006 198 9.2.8 Picking Up Component 6 9.2.9 Picking Up Component 7 Star position 150° …
C&P12 Placement Head
Checking the Nozzle Length for CO Recognition Placement Procedure
Student Guide SIPLACE D4 (FSE)
EN 09/2006 C&P12 Placement Head
197
9.2.6 Checking the Nozzle Length for CO Recognition
9.2.7 Picking Up the First Component
Measurement by the CO sensor (optional) at
approx. 315°:
The CO sensor measures the length of the
nozzle. This measured length before pickup is
compared to the reference length of the
nozzle.
If a difference of -0.15 mm or +0.1 mm is
found, the gantry axes will move the
placement head into the service position for
replacement of the nozzle.
Measurement is performed "On the Fly".
Star position 0°
Vision system: no action
DP station rotation of nozzle 5 to its pickup
angle
Pickup and placement station Picking Up the
First Component
Component sensor during the next star step,
the nozzle length is measured at segment 3.
The remaining nozzles pick up components as the
star continues to rotate.
C&P12 Placement Head
Placement Procedure Picking Up Component 6
Student Guide SIPLACE D4 (FSE)
C&P12 Placement Head EN 09/2006
198
9.2.8 Picking Up Component 6
9.2.9 Picking Up Component 7
Star position 150°
Vision system: no action
DP station rotation of nozzle 10 to its pickup
angle
Pickup and placement station pick up the 6th
component
Component sensor during the next star step,
the length of nozzle 8 is measured.
Star position 180°
Vision system: component at segment 1 is
measured
DP station rotation of nozzle 11 to its pickup
angle
Pickup and placement station pick up the 7th
component
Component sensor during the next star step,
the length of nozzle 9 is measured.
C&P12 Placement Head
Picking Up Component 8 Placement Procedure
Student Guide SIPLACE D4 (FSE)
EN 09/2006 C&P12 Placement Head
199
9.2.10 Picking Up Component 8
9.2.11 Picking Up Component 9
Star position 210°
Vision system: component at segment 2 of this
gantry is centered
DP station rotation of nozzle 12 to its pickup
angle
Pickup and placement station pick up the 8th
component
Component sensor during the next star step,
the nozzle length is measured at segment 10.
Star position 240°
Vision system: optical centering of component
3
DP station rotation of component 1 into its
exact placement angle
Pickup and placement station pick up the 9th
component
Component sensor during the next star step,
the nozzle length is measured at segment 11.
The process continues with the remaining
components: pickup, center and rotate into the
corrected placement angle.