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3 Technical data User Manual SIPLACE CS 3.1 Description of the m achine Software version SR. 101.xx06/2003 US Edition 64 The placeme nt heads pi ck up com ponents from stationa ry feeders and use them to populate th e PC…
User Manual SIPLACE CS 3 Technical data
Software version SR.101.xx 06/2003 US Edition 3.1 Description of the machine
63
3 Technical data
3.1 Description of the machine
The automatic placement system is a high-performance placement system with two gantries. A
PCB camera and a 6-segment Collect&Place-head are mounted on each gantry.
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Fig. 3.1 - 1 Overall view of the placement system
(1) 6-segment Collect&Place head with component camera (gantry 1)
(2) Gantry 1 with PCB camera
(3) 6-segment Collect&Place head with component camera (gantry 2)
(4) Gantry 2 with PCB camera
(5) Stationary component supply (location 1)
(6) Stationary component supply (location 3)
(7) PCB conveyor
3 Technical data User Manual SIPLACE CS
3.1 Description of the machine Software version SR.101.xx06/2003 US Edition
64
The placement heads pick up components from stationary feeders and use them to populate the
PCB clamped on the PCB conveyor. 6-segment Collect&Place heads equipped with a compo-
nent camera can process size 0201 to 18.7 mm x 18.7 mm components.
The concept behind the automatic placement system
– with its stationary feeders,
– PCBs that do not move during placement
– and positionable placement heads
has a number of significant benefits:
– For example, the flexible 6-segment Collect&Place heads combined with automatic nozzle
changers enable the nozzle configuration to be changed temporarily and automatically
adapted to receive different component sizes. You can also optimize the traversing paths and
the placement sequence.
– With stationary feeders, even the tiniest components are picked up reliably.
– The components cannot slip on the PCB during placement (as is often the case with moving
PCBs) since the PCB does not move.
– Sophisticated optical centering systems (vision modules) for components and PCBs also en-
sure high component positioning accuracy.
– Components can be topped up and tapes can be spliced without stopping the machine.
– Prepared component trolleys enable the placement system to be retooled without long stop-
pages.
User Manual SIPLACE CS 3 Technical data
Software version SR.101.xx 06/2003 US Edition 3.1 Description of the machine
65
3.1.1 Technical data - machine overview
3
*) The CS can be equipped to place 0201 components. Please consult the factory if you require this.
Placement procedure Collect&Place
Component range
*)
6-segment-Collect&Place head with
standard component vision camera
Max. component height
From 0,6 mm x 0,3 mm to 18,7 mm x 18,7 mm
(0201 to PLCC44, SO32, DRAM)
6 mm (10,7 mm available upon request)
Maximum placement rate (Benchmark)
with two 6-segment Collect&Place heads 20,000 comp/h
6-segment Collect&Place head
Angular accuracy
Placement accuracy
± 0,7°/ 4 σ
± 90 µm / 4 σ
PCB format
(length x width) 50 mm x 50 mm to 508 mm x 460 mm
(2" x 2" to 20" x 18")
Long board: length up to 610 mm (24") (available
upon request)
PCB thickness 0.5 mm to 4.5 mm
PCB changeover time 2.5 sec
Feeder capacity 118 tracks à 8 mm
Component supply
Types of feeder
Component trolley
Component tapes, stick magazines, bulk cases,
(see chapter 6
)
Operating system Microsoft Windows XP / RMOS
Connection Inline or stand alone
Space required 4 m² / module