INSTALLATION AND OPERATING INSTRUCTIONS:
Tool changer, pneumatic, WWR1000 series
Zimmer GmbH
●
Im Salmenkopf 5
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77866 Rheinau, Germany
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Phone: +49 7844 9138-0
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Fax: +49 7844 9138-80
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www.zimmer-group.de
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DDOC00291 / 0
EN / 2018-09-1
1
5 Function
The tool changer is a two-piece machine element. The fixed part
1
is installed on a handling system.
The loose part
3
is installed directly on the tool. The connection of both elements is form fit and frictionally fit through
the locking bolts
4
in the locking sleeve
8
. The required stroke is generated by a double-acting pneumatic rotor
cylinder
5
. An integrated spring
6
acts as an energy storage and preserves the capability of the tool changer to be
locked in the event of a power failure or interruption.
A fixed part can be operated with as many loose parts as desired. That significantly reduces set-up times for changing
tools.
Fig. 1: WWR1000 tool changer
Fig. 2: Cutaway view of the WWR1000 tool changer
1
Fixed part
2
Centering pin
3
Loose part
4
Locking bolt
5
Drive
6
Integrated spring
7
Piston position sensing
8
Locking sleeve
1
2
6
7
1
2
3
4
5
