Afag GMK 20 Series, Manual

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GMQ20; GMQ20-RM16-25-OI-vers. 2.5 gb. 05.02.15
3.1.3 Description of the module GMQ 20
General
These Montage Instructions describe Gripper Module GM 20 and Rotary gripper
module GM 20/RM 16/25, which can be operated with different grippers.
All Information in these Montage Instructions relates to the above-mentioned types.
NOTE
Special mention is given to type-specific information.
Gripper module GMQ 20
The pneumatically actuated GM 20 Gripper Module (piston Ø 20mm), together with a
gripper, are designed for gripping small parts.
The GMQ 20 is designed for outer tensioning (Fig.1), inner tensioning (Fig.2), or
double-acting (Fig.3).
An integrated spring (1) serves as clamping force protection in the unpressurized
c
ondition. All GM’s are delivered from the factory with outer tensioning (Fig.1) and
can be modified to a different function as necessary.