00196504-02_UM_X-Serie_SR70X_EN.pdf - 第23页
User manual SIPLACE X-series Introduction From software version SR.70x.xx 01/2011 EN edition Description of the machine 23 1 Fig. 1.1 - 1 Placement principl e using the Collect&Place method 1 1 1.1.7 New options and …
Introduction User manual SIPLACE X-series
Description of the machine From software version SR.70x.xx 01/2011 EN edition
22
1.1.5 SIPLACE X2
The X2 placement machine has one gantry per placement area. This allows the following place-
ment head configurations:
a) Placement area 1
b) Placement area 2
The performance data can be found in Section 3.1 on page 101.
1.1.6 The SIPLACE principle
The placement heads fetch the components from the fixed feeder modules on the component trol-
ley or from the trays in the matrix tray changer, and place the PCBs, which are also stationary. The
placement machines from the X-series have two placement areas:
– on the single conveyor, one or two PCBs can be placed concurrently.
– on the dual conveyor, up to four PCBs can be placed concurrently.
The principle of the "stationary component supply" and "stationary PCB", which has proved most
suitable for all SIPLACE machines, has a number of significant advantages:
– There are no downtimes for topping up components or splicing tapes.
– The vibration-free component feeder means that even the smallest components (e.g. 01005)
are picked up reliably.
– The PCB, which does not move during the placement process, prevents the components slip-
ping.
– The combination of placement heads with nozzle changers always guarantees an optimum
nozzle configuration for every placement process, thus minimizing traversing paths and opti-
mizing the placement sequence.
High flexibility, cost-effectiveness and set-up reliability combine to ensure that the SIPLACE X-se-
ries provides high productivity. Minimum down times increase utilization and thus help to increase
productivity.
1
Placement heads
PA2
b
Placement heads PA1
a
C&P20 CPP TH
C&P20 yes no no
CPP yes yes no
TH yes yes yes
User manual SIPLACE X-series Introduction
From software version SR.70x.xx 01/2011 EN edition Description of the machine
23
1
Fig. 1.1 - 1 Placement principle using the Collect&Place method
1
1
1.1.7 New options and performance features
The following new options are available to extend the machine's functionality:
1.1.7.1 SIPLACE MultiStar (CPP) and the new standard component camera, type 30
The new type 30 component camera supersedes the old type 29 component camera previously
installed on the CPP head. It can be used for prototype production with 01005 components.
1.1.7.2 3D coplanarity sensor
From software release SR.705.03 onwards, the coplanarity measurement is integrated into the
station software. The 3D coplanarity sensor can be installed at the following locations on X4, X3
and X2 placement machines:
Introduction User manual SIPLACE X-series
Description of the machine From software version SR.70x.xx 01/2011 EN edition
24
1
The 3D coplanarity sensor uses a laser line to scan the component leads or balls. When combined
with the SIPLACE TwinHead, this method returns faster measuring results for BGAs, for example.
1.1.7.3 Type 24 multicolor camera
From this software version onwards, the type 24 multicolor camera can be installed in place of the
standard PCB camera for measuring fiducials and ink spots. There is a choice of three illumination
modes to improve the contrast for fiducials or ink spots.
1.1.7.4 SIPLACE X4 LED placer
From software version SR.705 onwards we can supply a configuration for the SIPLACE X4 place-
ment machines that is specially tailored to the customer's needs when producing these LED back-
light units.
The SIPLACE X4 LED placer is based on a SIPLACE X4 placement machine with four C&P20 or
CPP placement heads. Special component tables are installed in place of CO trolleys. Special,
customer-specific bowl feeders supply the LED components. If only one bowl feeder is set up at
a location, there must be no tape cutter installed at this location. The feeder modules receive op-
timum support from the station software - with the empty feeder function, for example. Other
SIPLACE X feeder modules can also be set up. The single and dual conveyors process printed
circuit boards up to 850 mm long.
Placement machine Location
SIPLACE X2, SIPLACE X3 3
SIPLACE X4 2 or 3