SiplaceX4_en.pdf - 第261页
1 - 33 S tudent Guide SIPLACE X Edition 09/2005 6 Coll ect &Place-Head 6/12 33 6.3.1 1 Pick up 9th Component Fig. 6.3 - 1 1 Pick up 9th component The process continues with the remaining compo n ents bein g picked up…
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Student Guide SIPLACE X
6 Collect &Place-Head 6/12 Edition 09/2005
32
6.3.9 Pick up 7th component
Fig. 6.3 - 9 Pick up 7th component
6.3.10 Pick up 8th component
Fig. 6.3 - 10 Pick up 8th component
Star position 180°
– Vision system: component on segment 1 is cen-
tered.
– DP-station: turn nozzle 11 to Pick up angle
– pick up / placement station: pick up 7th component
– synchronization: communication with MVS for the
optical centering of components.
– component sensor: during the next Star step the
nozzle length of segment 9 is measured
Star position 210°
– Visionsystem: component on segment 2 is centered.
– DP-station: nozzle on segment 12 is turned to pick up
angle.
– pick up / placement station: pick up 8th componen
– component sensor: during the next Star step the noz-
zle length of segment 10 is measured
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Student Guide SIPLACE X
Edition 09/2005 6 Collect &Place-Head 6/12
33
6.3.11 Pick up 9th Component
Fig. 6.3 - 11 Pick up 9th component
The process continues with the remaining components being picked up, centred and turned to the
corrected placement angle.
6.3.12 Component recognition at the 1
st
Segment in Component Sensor
Fig. 6.3 - 12 Pick up 11
th
component and comp. recognition at 1
st
segment
Star position 240°
– Vision system: optical centering of the 3rd component
– DP-station: turn 1st component to the placement an-
gle
– pick up / placement station: pick up 9th component
– component sensor: during the next Star step the noz-
zle length of segment 11 is measured
Star turns to -> 330°
During the Star-axis is turning from 300.000 to
330.000 Digit.
– the component sensor (option) measures the pres-
ence resp. the height of the component.
– The measured length before placement have to be
larger than "nozzle length + comp.height -
comp.height tol."
– The measurement in the component sensor hap-
pens at full movement of the star axis -"on the fly"- .
A defective component is rejected at the next
pickup cycle.
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Student Guide SIPLACE X
6 Collect &Place-Head 6/12 Edition 09/2005
34
6.3.13 Pick up 12th component
Fig. 6.3 - 13 Pick up 12th component
6.3.14 Placing 1st component
Fig. 6.3 - 14 Placing 1st component
Star position 330°
– Vision system: optical centering of the 6th com-
ponent
– DP-station: turn 4th component to the placement
angle
– pick up / placement station: pick up 12th compo-
nent
– communication with the component table: acti-
vate tape cutter
– synchronization: after picking the 12th compo-
nent this gantry is waiting for placement enable
signal from MC.
– component sensor:during the next Star step the
comp. presence or comp. height at segment 2 is
measured.
Star position 0°
– Vision system: optical centering of the 7th com-
ponent
– DP-station: turn 5th component to the place-
ment angle
– pick up / placement station: place 1st compo-
nent
– component sensor (option) during the next Star
step the comp. presence or comp. height at seg-
ment 3 is measured.
The process continues for the remaining nozzles