Structure and description
Assembly Instructions EN
PG12 I PG16 I PG20
Edition 08/2020
Rev. 2.0
29–48
5 Structure and description
5.1 Design precision gripper
Fig. 5
Design of the precision gripper (example)
1. Gripper housing
5. Air connections at rear/side
2. Gripping head
6. Holders for sensors
3. Gripper jaws
7. Mounting holes (e.g. holding-down unit)
4. Mounting holes for options
5.2 Product description
AFAG's precision grippers are precise and compact gripping modules designed
for gripping and precise insertion of oriented mass parts. The positions "open"
and "close" can be detected by means of initiators. These initiators are not
included in the standard scope of supply and can be ordered separately.
The precision grippers have a repeatability accuracy of +/- 0.01 mm and a
turning precision of +/- 0.05 mm. The gripping forces are indicated in the
corresponding table of the gripper type in this manual.
Precision grippers can be combined with other modules from the Afag modular
system.
5.3 Accessories
PG 12
PG 16
PG 20
Centring bushing ø 4x2 mm
Order no.: 50332257
Centring bushing ø 4x2 mm
Order no.: 50035831
Centring bushing ø 4x2 mm
Order no.: 11016850
Initiator INI Ø 3x22-Sn0.8-
PNP-NO-M8x1
Order no.: 50001023
Initiator INI Ø 4x25-Sn1.0-
PNP-NO-M8x1
Order no.: 11016714
Initiator INI Ø 4x25-Sn1.0-
PNP-NO-M8x1
Order no.: 11016714
Sealing set
Order no.: 50468493
Sealing set
Order no.: 50468494
Sealing set
Order no.: 50468495
Initiator holder
Order no.: 50466840
Initiator holder
Order no.: 50260912
Initiator holder
Order no.: 50260914
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