AL1_SiplaceX-en.pdf - 第253页

1 - 35 S tudent Guide SIPLACE X Edition 02/2005 6 T win-Head 35 6.5.2.2 Assembly nozzle changer magazine The nozzle changer to gether with the empty tape duct is fixed on the component docking unit. The magazines are sea…

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Student Guide SIPLACE X
6 Twin-Head Edition 02/2005
34
6.5.2 Position and assembly the nozzle changer
6.5.2.1 Position
Fig. 6.5 - 2 Position nozzle changer "Standard configuration" here are on location 3
Legend (The blue numbers show the feeder areas.)
(1) Nozzle changer no. garage 1 (2) Standard magazine set up
(3) Magazine for special nozzles or grippers (4) Component reject bin
Option TWIN on G1
nozzle changer space
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Student Guide SIPLACE X
Edition 02/2005 6 Twin-Head
35
6.5.2.2 Assembly nozzle changer magazine
The nozzle changer together with the empty tape duct is fixed on the component docking unit. The
magazines are seated on a common support. They are centered with two parallel pins and fixed
in place with two countersunk screws.
Fig. 6.5 - 3 Assembly magazine
Legend
➠ Align the nozzle changer so that the marking hole (item 1) is on the left, as viewed by the op-
erator at component table side.
(1) Fiducial for optical X/Y position recognition
of the magazine carrier.
(2) Arrow pointing to component table
(3) Arrow pointing toward the PCB conveyor (4) Fiducial for optical X/Y position recognition
of the magazines.
(4)
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Student Guide SIPLACE X
6 Twin-Head Edition 02/2005
36
6.5.2.3 Description of the functions
The magazine for standard nozzles has 1 positioning fiducial for position detection, while the mag-
azine for special nozzles/grippers has two positioning fiducials. The nozzles are fixed by balls in
the holder. They are then either locked for return or released for pick up, depending on the direc-
tion of rotation of the DP axis.
Fig. 6.5 - 4 Magazine for standard- and special nozzles
Legend
Position of the nozzle in the magazines 6
(1) Standard magazine (2) Positioning fiducia
(3) Nozzle holder (4) Magazine for special nozzles
(5) Nozzle holder (6) Balls for lifting the nozzles
1
2
- Description of the index pins for the right
position of the nozzle in the magazine.
- Position of the nozzle with the holes for the
index pins. (pick up angle 184 degree)
- Fiducial for calibration, serves for the position
determination of the magazine.
- centering pins for the nozzles
- The magazines for the special nozzles are
turned 90° degree pick up angle 275°.