X3_X4_Series machine.pdf - 第348页

6 Component handling User manual SIPLACE X-Series 6.6 S feeder modules for the S IPLACE HF component trolley Software Version S R.601.xx 11/2005 US Edition 348 6.6.3.2 Chan ging the ret ainer Æ Hol d the retainer ( G in …

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User manual SIPLACE X-Series 6 Component handling
Software Version SR.601.xx 11/2005 US Edition 6.6 S feeder modules for the SIPLACE HF component trolley
347
PLEASE NOTE
– The wafflepack tray holder can be set up at the following locations:
X2 machine: Locations 2 and 4
X3 machine: Location 2
Feeder module positions 14 and 15 on the component table must
not
be filled.
– The holder and the nozzle changer cannot be used at the same time at location 4.
– The component trolley cannot be docked in/out while the holder is fitted.
6.6.3.1 Assembly
Æ Insert the front side of the waffle-pack tray holder into the associated centering pin (A in Fig.
6.6 - 16
).
Æ Then position the hole on the rear side of the waffle-pack tray holder onto the centering ball on
the component feeder table (B in Fig. 6.6 - 16
).
Æ Make sure the waffle-pack tray is resting securely on the component feeder table.
Æ Position one side of the waffle-pack tray carrier in the mounting (C in Fig. 6.6 - 16). Then press
the other side into the mounting (D in Fig. 6.6 - 16
).
Æ Slide the waffle-pack tray up against the stop (E in Fig. 6.6 - 16).
Æ Secure the waffle-pack tray carrier by pressing the thrust pad (F in Fig. 6.6 - 16) downwards.
Æ To remove the waffle-pack tray carrier, press the thrust pad once more.
PLEASE NOTE
Using the holder for small waffle-pack trays (136mm) a waffle-pack tray (JEDEC or CENELEC
waffle-pack tray) can be fitted directly to the holder, in other words, without a waffle-pack tray car-
rier being used. However, the thrust pad will require changing. 6
WARNING 6
All locations must be equipped with feeder modules in order to guarantee operational reliability.
If there are not enough feeder modules available, unassigned locations should be fitted with a
hand guard (dummy feeder module). When a waffle-pack tray holder is set up, the remaining
locations have to be protected again with a hand guard.
6 Component handling User manual SIPLACE X-Series
6.6 S feeder modules for the SIPLACE HF component trolley Software Version SR.601.xx 11/2005 US Edition
348
6.6.3.2 Changing the retainer
Æ Hold the retainer (G in Fig. 6.6 - 16) firmly. Press the thrust pad downwards (F in Fig. 6.6 - 16)
and remove the retainer by pressing it out sideways.
6.6.3.3 Data entry
Define the waffle-pack trays as described in the SIPLACE Pro operating instructions. 6
6.6.4 Dip module for the SIPLACE HF component trolley
6
Fig. 6.6 - 17 Dip module
(1) Dip module
(2) Rotating plate
(3) Squeegee
6.6.4.1 Principle of dip fluxing
The dip module (item 1) is used to wet flip-chip and CSP components with flux or conductive ad-
hesive. The flux holder is a rotating plate (item 2) on which a thin film of flux (e.g. 40 µm) is created
with a squeegee (item 3). This method is particularly suitable for highly viscous (honey-like) fluxes.
User manual SIPLACE X-Series 6 Component handling
Software Version SR.601.xx 11/2005 US Edition 6.6 S feeder modules for the SIPLACE HF component trolley
349
The amount of flux required for the process is reduced to a minimum coating thickness since only
the undersides of the bumps have to be wetted.
The Dip module is suitable for the following placement heads:
6-segment Collect & Place head
12-segment Collect & Place head
TwinHead 6
The Dip module is regarded as a separate feeder module type by the set-up optimization. There
is no limit to the number of dip modules at the individual locations.
6.6.4.2 Technical data
Item no. 00117010-xx 6
Feeder module locations filled 3 6
Component size max. 36 x 36 mm²
depending on the placement head type 6
Possible coating thicknesses 25, 35, 45, 55, 65, 75 µm 6
Time required to change the coating thickness Less than 1 min. 6
Gap height tolerance ± 5 mm 6
Plate rotating speed Programmable from 0 - 10 sec.
in 0.1 sec. increments 6
Component dip time Programmable from 0 - 2 sec.
in 0.1 sec. increments 6
Flux Highly viscous flux, conductive adhesive 6
6