X3_X4_Series machine - 第152页

3 Technical data User manual SIPLACE X-Series 3.10 Gantries Software Version S R.601.xx 11/2005 US Edition 152 The X axis essent ially cons ists of the foll owing mai n modu les: –G a n t r y a r m ( 1 ) – He ad mount wi…

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User manual SIPLACE X-Series 3 Technical data
Software Version SR.601.xx 11/2005 US Edition 3.10 Gantries
151
3.10.4 Structure of the X axis
3
Fig. 3.10 - 4 Structure of the X axis
(1) Gantry arm
(2) Head mount with X-axis linear motor (primary part)
(3) Linear distance measuring system
(4) Guide system
(5) Permanent magnet (secondary part of the X-axis linear motor)
(6) Sub-gantry camera
(7) Head boards
(8) Cable and hose carrier
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