00196693-03_UM_SX4DX4_SR706_EN.pdf - 第307页

User Manual SIPLACE SX4/DX4 6 Station extensions From software version SC.706.xx V ersion 06/2012 EN 6.1 Nozzle changer 307 6.1.2.5 Notes on operation  When you fill a magazine with a certain nozzle ty pe for the first …

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6 Station extensions User Manual SIPLACE SX4/DX4
6.1 Nozzle changer From software version SC.706.xx Version 06/2012 EN
306
PLEASE NOTE: 6
– The placement heads at locations 2 and 4 are not able to access the two innermost nozzle
magazines (item 2 in fig. 6.1 - 9
).
– All magazine locations must be filled since the safety circuit stops the machine in response
to missing magazines or magazines that are not seated correctly.
6.1.2.4 Assembly
The nozzle changers are fixed to the component trolley docking unit.
6
Fig. 6.1 - 10 Assembly position of nozzle changer - view from below
(1) Sloping side points towards the component trolley docking unit
(2) Vertical side points towards the PCB conveyor
Align the nozzle changer so that the sloping side points towards the component trolley dock-
ing unit.
WARNING 6
– Only install the corresponding nozzle changers for each placement head. There is a risk of
head crashes with mixed configurations.
User Manual SIPLACE SX4/DX4 6 Station extensions
From software version SC.706.xx Version 06/2012 EN 6.1 Nozzle changer
307
6.1.2.5 Notes on operation
When you fill a magazine with a certain nozzle type for the first time, attach an adhesive label
to identify the type.
PLEASE NOTE 6
Fill the magazines off the machine and always replace complete magazines. 6
Open the locking plate and place the nozzles in the nozzle holders.
Close the locking plate so that the nozzles cannot drop out of the magazines.
CAUTION 6
Before you fill magazine, make sure that all the nozzles on the Collect&Place head have
been returned to their magazines. 6
PLEASE NOTE 6
Do not allow components to drop onto the magazines. f they do, they could jam the locking
plate. You should therefore regularly clean the magazines and free locations.
Programming the nozzle changer is described in the SIPLACE Pro user manual.
6.1.2.6 Changing the magazine
Press the lever (item 1 in fig. 6.1 - 11, page 308), to release the magazine from the balls of the
snap fasteners (item 5 in fig. 6.1 - 11
, page 308). Lift the magazine off the base.
WARNING 6
Any lever that is protruding over the magazine (item 1 in fig 6.1 - 11
) can result in a head crash.
You should therefore make sure that the lever does not protrude over the magazines.
6 Station extensions User Manual SIPLACE SX4/DX4
6.1 Nozzle changer From software version SC.706.xx Version 06/2012 EN
308
6
Fig. 6.1 - 11 Changing the magazine
(1) Lever for raising the magazine
(2) Parallel pin, engages in the hole in the magazine
(3) Spring pin for triggering the microswitch for magazine recognition and the safety loop
(4) Pin of the slide mechanism, moves the locking plate
(5) Ball of snap fastener
(6) Parallel pin, engages in the slot in the magazine
(7) Locking plate in the "Magazine locked" position
PLEASE NOTE 6
– Move the locking plate into the "Magazine locked" position.
– Before inserting, align the magazine so that the centering pins (items 2 and 6 in fig. 6.1 - 11
,
page 308) slide into the centering holes and slot.
Place the magazine on the snap fastener balls (item 5 in fig. 6.1 - 11, page 308).