2 DressPack and SpotPack
2.7.1 Introduction
3HAC 025861-001
Rev.E
97
Water in circuit
The function of the water in circuit is to open / close the cooling water supply to the
Spot welding gun (see Figure 62). An electrical 2 port solenoid valve is used. The
valve is controlled by a digital signal from the robot control system.
The circuit begins from left to right with a lead in hole in the mounting plate, a G ½"
thread is used for the connection of the factory water supply system, electrical 2 port
solenoid valve and ends with a Parker Pushlock adapter. (Suitable for a Parker
Pushlock DIN 20 078 A, we recommend a Parker Pushlock 39C82-15-8BK fitting).
From this point the water is led to the gun/robot base.
Figure 62 Water in circuit.
Содержание IRB 6620
Страница 1: ...Product specification Articulated robot IRB 6620 150 2 2 M2004...
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Страница 3: ...Product specification Articulated robot 3HAC025861 001 Rev E IRB 6620 150 2 2 M2004...
Страница 34: ...1 Description 1 6 1 General 32 Rev E 3HAC 025861 001 Figure 20 Holes for mounting of extra equipment...
Страница 116: ...2 DressPack and SpotPack 2 9 1 Options 114 Rev E 3HAC 025861 001...
Страница 132: ...3 Specification of Variants and Options 3 1 14 Documentation 130 Rev E 3HAC 025861 001...
Страница 134: ...4 Accessories 132 Rev E 3HAC 025861 001...
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