00191369-02.pdf - 第42页

1 Introduction User Manual HS-50 1.12 Overview of the modules - gantries Software Version SR.501.xx 12/99 Issue U S 42 t I I t The Y -ax is ess entially consis ts of the foll owing main modu les: 1 – Y -a xis li near dr …

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User Manual HS-50 1 Introduction
Software Version SR.501.xx 12/99 Issue US 1.12 Overview of the modules - gantries
41
t IIt
1.12.3 Technical data for the X-axis
1.12.4 Structure of the Y-axis
1
Fig. 1.12 - 3 Structure of the Y-axis
Drive Three-phase AC servomotor/toothed belt
Maximum speed 2.5 m/sec.
Traversing path 375 mm
Distance measuring system Metal linear scale
Measured length 400 mm
Scale length 420 mm
Resolution 1 µm
(1) Gantry 1 (2) Gantry 2
(3) Gantry 3 (4) Gantry 4
(5) Permanent magnet (6) Guide system
(7) Measuring system (8) Adapter plate
1 Introduction User Manual HS-50
1.12 Overview of the modules - gantries Software Version SR.501.xx 12/99 Issue US
42
t IIt
The Y-axis essentially consists of the following main modules: 1
– Y-axis linear drive with permanent magnet (1) and adapter plate (2)
– Y-axis guide system
– Y-axis measuring system
1
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 (adapter
plate). An anti-crash circuit prevents the traversing paths of the gantries meeting. 1
1.12.5 Technical data for the Y-axis
Drive Direct, linear motor
Maximum speed 2.5 m/sec.
Traversing path of the gantries. calculated
from the center of the machine:
Gantry 1 - 688.5 mm
Gantry 2 - 768.5 mm
Gantry 3 - 688.5 mm
Gantry 4 - 768.5 mm
Distance measuring system Metal linear scale
Scale length 1530 mm
Resolution 1 µm
User Manual HS-50 1 Introduction
Software Version SR.501.xx 12/99 Issue US 1.13 Overview of the modules - revolver head
43
t IIt
1.13 Overview of the modules - revolver head
1.13.1 Structure of the 12-segment revolver head
1
Fig. 1.13 - 1 Structure of the 12-segment revolver head
1
1
(1) Star with 12 sleeves (2) Motor for "Reject" valve adjustment drive
(3) Turning station (4) Component vision system
(5) Z-axis drive (6) Star motor