X3_X4_Series machine - 第153页

User manual SIPLAC E X-Series 3 Technical data Software Version SR.601.xx 11/2005 US Edition 3.10 Gantries 153 3.10.6 Structure of the Y axi s 3 Fig. 3.10 - 5 Structure of the Y axis (1) Y -axis lin ear motor (pri m ary …

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3 Technical data User manual SIPLACE X-Series
3.10 Gantries Software Version SR.601.xx 11/2005 US Edition
152
The
X axis
essentially consists of the following main modules:
–Gantry arm (1)
– Head mount with X-axis linear motor (primary part) (2)
– Linear distance measuring system (3)
– Guide system (4)
– Permanent magnet (secondary part of the X-axis linear motor) (5)
– Cable and hose carrier (8)
3
The
head mount
(2) holds the following components:
– Sub-gantry camera (PCB camera for the PCB vision module) (6)
– Set of head boards (7)
– Measuring head for the measuring system
– Collect&Place head or SIPLACE TwinHead
The gantry arm (item 1 in Fig. 3.10 - 4
) is produced from a carbon fiber composite material which
makes the modules extremely light while, at the same time, being very rigid.
The X axis is driven by a linear motor. The secondary part of the drive consists of a permanent
magnet and is mounted on the gantry arm. The primary part is bolted to the head mount. The head
mount was designed to take all types of placement head - another indicator of the high level of
flexibility that can be achieved with SIPLACE placement machines.
3.10.5 Technical data for the X axis
3
Drive Direct, linear motor
Maximum speed 2.5 m/sec.
Traversing path 480 mm
Distance measuring system Metal linear scale
Scale length 520 mm
Resolution 1 µm
User manual SIPLACE X-Series 3 Technical data
Software Version SR.601.xx 11/2005 US Edition 3.10 Gantries
153
3.10.6 Structure of the Y axis
3
Fig. 3.10 - 5 Structure of the Y axis
(1) Y-axis linear motor (primary part)
(2) Permanent magnet (secondary part of the Y-axis linear motor)
(3) Linear distance measuring system
(4) Guide system
(5) Cable and hose carrier
3 Technical data User manual SIPLACE X-Series
3.10 Gantries Software Version SR.601.xx 11/2005 US Edition
154
The
Y axis
essentially consists of the following main modules:
– Y-axis linear motor (primary part) (1)
– Permanent magnet (secondary part of the Y-axis linear motor) (2)
– Linear distance measuring system (3)
– Guide system (4)
– Cable and hose carrier (5)
The Y axis is driven by a linear motor. The secondary part of the drive is made up of permanent
magnets and is mounted on the machine frame. The primary part is bolted to the gantry.
3.10.7 Technical data for the Y axis
Drive Direct, linear motor
Maximum speed 2.5 m/sec.
Traversing path 1430 mm
Distance measuring system Metal linear scale
Scale length 1850 mm
Resolution 1 µm