00197295-01_UM_D4i_SR605_EN - 第100页

3 Technical data for the machine User manual SIPLACE D4i 3.6 Gantry system From software ver sion SR.605.03 SP2 10/2012 EN edition 100 3.6 Gantry system 3.6.1 Position of the gantries 3 Fig. 3.6 - 1 Position of the gantr…

100%1 / 256
User manual SIPLACE D4i 3 Technical data for the machine
From software version SR.605.03 SP2 10/2012 EN edition 3.5 Placement head
99
3.5.1.3 Operation with a vacuum pump
The 12-nozzle Collect&Place head can be converted for operation with a vacuum pump for more
efficient vacuum generation (see Section 6.12
, page 239).
Nozzle types 9xx 9xx
X/Y accuracy
c
± 50 m/3, ± 67 m/4 ± 50 m/3± 67 m/4
Angular accuracy ± 0.53°/3, ± 0.71°/4 ± 0.53°/3, ± 0.71°/4
Component range 98% 98.5%
Component camera type 28 30
Illumination levels 5 5
Possible illumination level set-
ting
256
5
256
5
a) Please note that the component range that can be placed is also affected by the pad geometry, the cus-
tomer-specific standards and the packaging tolerances.
b) With 01005 package
c) The accuracy value was measured using the vendor-neutral IPC standard
3 Technical data for the machine User manual SIPLACE D4i
3.6 Gantry system From software version SR.605.03 SP2 10/2012 EN edition
100
3.6 Gantry system
3.6.1 Position of the gantries
3
Fig. 3.6 - 1 Position of the gantries
(1) Gantry 1
(2) Gantry 2
(3) Gantry 3
(4) Gantry 4
The gantry system consists of two functional groups
–X axis and
–Y axis
Placement area 2
Placement area 1
User manual SIPLACE D4i 3 Technical data for the machine
From software version SR.605.03 SP2 10/2012 EN edition 3.6 Gantry system
101
3.6.2 Structure of the X axis
3
Fig. 3.6 - 2 Structure of the X axis
The X axis essentially consists of the following main modules:
– Gantry arm (1)
– Head mount (2)
– Linear measuring system (3)
– X axis guide system (4)
– X axis three-phase AC servomotor (5)
The head mount holds the following components
– Sub-gantry camera (camera for the PCB vision module)
– Head board
– Measuring head for the X axis measuring system
– Collect&Place head