西门子SIPLACE S-27 HM用户手册.pdf - 第87页
User Manual SIPLAC E S-27 HM 3 Technical data Software vers ion SR.503.xx 07/ 2003 US Edition 3.7 Gantries 87 3.7 Gantri es 3.7.1 Position 3 Fig. 3.7 - 1 Position of t he gantries (1) Gantry 1 (2) Gantry 2 The gant ry sy…
3 Technical data User Manual SIPLACE S-27 HM
3.6 Controls Software version SR.503.xx07/2003 US Edition
86
3.6.3.1 Controls on the input and output sides of the placement system
The controls on the input and output sides of the placement system perform identical functions.
EMERGENCY STOP buttons, Start and Stop buttons
There is an emergency stop button, a Start button and a Stop button on both the input and output
sides of the PCB conveyor. This arrangement was adopted for the emergency stop buttons
because it enables them to be reached quickly and easily from any position.
In addition, it is important to have an unrestricted view of the placement heads and placement
area during maintenance, servicing and setting up work in order to be able to check all the oper-
ations carried out inside the machine. This particularly important during testing phases or when
starting single functions, for example.
Key switch
The key switch is located on the operating panel on the PCB output belt. It is only needed for set-
ting up and servicing work so, for reasons of efficiency, it is positioned near the Start and Stop
buttons.
Main switch
The main switch is part of the power supply unit, so it is positioned on the left-hand side of the
PCB input belt. It is located here because it is only needed for servicing and maintenance work
and is therefore not subject to frequent use.
3.6.3.2 Controls on the placement system console
Station computer, monitor and keyboard
The station computer, monitor and keyboard are all mounted on the console. They are arranged
so that any person who is at least 1.60 m tall can work comfortably and efficiently.
Component barcode reader
The two component trolleys for supplying components are arranged on the right and left of the
placement system. For this reason, the component barcode reader is also located in the central
console. It enables the operators to work comfortably and efficiently during the component set-up
and filling checks.
User Manual SIPLACE S-27 HM 3 Technical data
Software version SR.503.xx 07/2003 US Edition 3.7 Gantries
87
3.7 Gantries
3.7.1 Position
3
Fig. 3.7 - 1 Position of the gantries
(1) Gantry 1
(2) Gantry 2
The gantry system consists of two functional groups
– X axis and
–Y axis
3 Technical data User Manual SIPLACE S-27 HM
3.7 Gantries Software version SR.503.xx07/2003 US Edition
88
3.7.2 Structure of the X axis
3
Fig. 3.7 - 2 Structure of the X axis
The X axis essentially consists of the following main modules:
– gantry arm (1)
– head mount (2)
– X axis measuring system (3)
– X axis guide system (4)
– X axis three-phase AC servomotor (5)
– Toothed belt (6)
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