Maintenance
42
07.00 | GSM-P | Assembly and Operating Manual | en | 389104
Ø
Lubricate the needle rollers (15) and fit them between the fin-
gers (3).
Ø
Mount the bracket and the collar (8) with screws (112) onto the
fingers.
Ø
Lubricate the O-ring (100) and mount it onto the cover housing (35).
Ø
Fasten the piston (39) to the piston rod (4) using the screw (110).
Ø
Grease the seals (102) and mount them on the piston (39).
Ø
Glue the magnet into the piston
Mounting orientation of the
magnets, item 120
[
}
44].
Ø
Carefully fit the cover housing (35) with the mounted parts into
the bushing (44).
Ø
Screw the cover housing (35) into the bushing (44) using the
screws (111).
7.6.2 Version with maintenance of gripping force unit
WARNING
Risk of injury due to spring forces
With the "O.D. gripping" version, the bushing (46) or cover hous-
ing (35) is under spring tension.
WARNING
Risk of injury due to spring forces
With the "I.D. gripping" version, the piston (36) is under spring
tension.
NOTICE
The needle rollers are suitable only for this gripper and cannot
be replaced with needle rollers belonging to another gripper of
the same type and size.
"O.D. gripping" version GSM-P-...-AS:
Disassembly
Ø
Repeat steps 1 to 11 of the gripper disassembly without main-
tenance of the gripping force
Version without maintenance of
gripping force unit GSM-P
[
}
41]. However, the bushing has item
46 and a spring (121) is installed to maintain the gripping force.
Ø
Carefully clamp the gripping module between the cover housing
(35) and the bushing (46) when loosening the screws (111),
since the two parts are under spring tension.