00195779-0102_UM_D4_SR605_EN - 第245页

User manual SIPLACE D4 6 Station extensions From software version SR.605.xx 07/2008 EN Edition 6.12 Vacuum pump 245 6.12 V acuum pump Item no. 001 19017-xx V acuum pump Item no. 001 19406-xx Connection kit for vacuum pum…

100%1 / 266
6 Station extensions User manual SIPLACE D4
6.10 01005 package From software version SR.605.xx 07/2008 EN Edition
244
6.10 01005 package
Item no. 00119920-xx 01005 package for D4/D2/D1
The SIPLACE D4 machine is already prepared to place 01005 components. In order to process
01005-BE one simply needs upgrading of the 12-segment Collect&Place head. The retrofitting
package contains the following parts:
– CO camera, C&P, type 38, 16 x 16, digital Item no. 03051870-xx, 1x
– A type 12 sleeve complete, 270°-sub-division Item no. 03054107-xx, 3x
– Nozzle, type 905 ESD, 1 x 0.15 Item no. 03057320-xx, 12x
– Assembly instructions 01005 package for D4/D2/D1
German and EnglishItem no. 00195398-xx, 1 piece
6.11 0201 package
Item no. 00119720-xx 0201 package for C&P12, X/D series
We can supply the 0201 package for processing 0201 components with the 12-segment Col-
lect&Place head.
This contains:
– C&P component camera (type 29), 27 x 27, digital, item no. 00119779
– Component sensor for the 12-segment C&P head, item no. 00118021
– 12 nozzles, type 706/906 Vectra ceramic, item no. 00345031
User manual SIPLACE D4 6 Station extensions
From software version SR.605.xx 07/2008 EN Edition 6.12 Vacuum pump
245
6.12 Vacuum pump
Item no. 00119017-xx Vacuum pump
Item no. 00119406-xx Connection kit for vacuum pump
Every Collect&Place head has a separate vacuum generator that supplies the holding and place-
ment circuit with the vacuum that it needs. The vacuum generator works on the Venturi principle.
The machine's compressed air consumption is approximately 950 Nl/min, which means that the
compressed air supply must be dimensioned accordingly. If the owner does not have sufficient ca-
pacity locally, the associated investment costs would be high, so we supply a vacuum pump that
will provide the necessary vacuum.
Other advantages of using the vacuum pump are:
– It roughly halves the machine's compressed air consumption.
– It reduces the input pressure.
– The machine can be easily integrated into existing lines.
– The ongoing operating costs reduce according to the energy costs.
The vacuum pump is maintenance-free and 100% oil-free. It has sufficient capacity to supply the
holding circuits of the Collect&Place heads.
Compressed air consumption of the machine
a
a) Under normal atmospheric conditions at 20°C and 1013 hPa
Without vacuum pump 950 Nl/min
With vacuum pump 400 Nl/min
6 Station extensions User manual SIPLACE D4
6.13 SIPLACE Productivity Lift From software version SR.605.xx 07/2008 EN Edition
246
6.13 SIPLACE Productivity Lift
6.13.1 Concept of parallel placement
Placement lines are generally arranged in series and are linked to one another serially. The place-
ment program is processed sequentially while the PCBs are transported from one machine to the
next. This means that the placement of a PCB is distributed between various machines.
6
Fig. 6.13 - 1 A comparison of serial and parallel lines
When machines are connected in parallel, the components to be placed by individual machines
are combined. Several machines work through the same placement program. They place all the
components on one machine that would be distributed between several machines with serial pro-
cessing. When one machine runs out of capacity, the PCBs are moved to and placed at the next
machine with the same placement program. This combination of machines with the same compo-
nents to be placed is known as a group or “cluster”.
Serial line
Parallel line
Underfloor conveyor
Group (cluster)
Horizontal/
vertical lift