SYS-CP842-1.1E.pdf - 第29页

2.The Machine SYS-CP842-1.1E 20 CP-842E / CP-842ME System Reference 6. Pick-up When the selected nozzle reaches Sta tion 1, the cam spee d is adjusted and the nozzle lowers to th e pick-up position, s tops and picks up t…

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SYS-CP842-1.1E 2.The Machine
CP-842E / CP-842ME System Reference 19
3. Advance pick-up
The machine picks up parts in advance, while the panel is transferred from the in-conveyor
to the in-carrier (C).
4. Mark reading
After the panel has been loaded onto the XY-table, the fiducial marks are read (D).
5. Nozzle change
A nozzle check is performed at Station 15 to establish which nozzle is currently down. If a
different nozzle is required for pick-up, the rotary head is indexed at station 14 until the
required nozzle is in position.
Another check is performed at Station 15 to confirm that the correct nozzle is currently down
(E).
C
XY-table
D
G
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XY-table
C7SM1001a
2.The Machine SYS-CP842-1.1E
20 CP-842E / CP-842ME System Reference
6. Pick-up
When the selected nozzle reaches Station 1, the cam speed is adjusted and the nozzle
lowers to the pick-up position, stops and picks up the part. If pick up offsets in the Y direction
are necessary, the NY-axis performs the necessary movements prior to pick up. (F)
7. Pre-rotation
Pre-rotation is performed at station 2 (G).
8. Part inspection
At station 5 the part is inspected by the CCD camera (H).
E
ST1
ST2
ST3
ST4
ST5
ST6
ST7
ST8
ST9
ST13
ST16
ST15
ST14
ST12
ST11
ST10
Nozzle holder
ST1
ST2
ST3
ST4
ST5
ST6
ST7
ST8
ST9
ST13
ST16
ST15
ST14
ST12
ST11
ST10
F
Feeder
ST1
ST2
ST3
ST4
ST5
ST6
ST7
ST8
ST9
ST13
ST16
ST15
ST14
ST12
ST11
ST10
G
SYS-CP842-1.1E 2.The Machine
CP-842E / CP-842ME System Reference 21
9. Fine Theta Adjustment
At station 8 final adjustments are made to the part angle (I).
10. Placement
Turret and XY-table movement coincide at station 9 for part placement (J).
ST1
ST2
ST3
ST4
ST5
ST6
ST7
ST8
ST9
ST13
ST16
ST15
ST14
ST12
ST11
ST10
H
Parts camera
ST1
ST2
ST3
ST4
ST5
ST6
ST7
ST8
ST9
ST13
ST16
ST15
ST14
ST12
ST11
ST10
I
C7SM1002a