Maintenance
07.00 | GSM-P | Assembly and Operating Manual | en | 389104
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7.6 Disassembly/assembly of the gripping module
For disassembly/assembly of the gripping modules, observe the as-
sembly drawing
Drawings
[
}
50].
For assembly, observe the permissible tightening torques as well
as the greases and adhesives to be used;
Screw tightening torques
[
}
40] and
Grease/greasing areas
[
}
39].
7.6.1 Version without maintenance of gripping force unit GSM-P
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.
Disassembly
Ø
Remove the compressed air lines.
Ø
Loosen the screws (111) and remove the bushing (44).
Ø
Remove the magnet (120)
Mounting orientation of the mag-
nets, item 120
[
}
44].
Ø
Unscrew the screw (110) and pull off the piston (39).
Ø
Remove the seal rings (102) from the piston.
Ø
Loosen the screws (112) and remove the holders (8).
Ø
Take the needle rollers (15) out of the cover housing and re-
move the needle rollers (13 and 14).
Ø
Use the piston rod (4) to pull the fingers (3) upwards out of the
cover housing (35).
Ø
Loosen the quad ring (101) from the cover housing.
Ø
Remove the O-ring (100) from the cover housing (35).
Assembly
For assembly, observe the permissible tightening torques as well
as the greases and adhesives to be used
Screw tightening torques
[
}
40] and
Grease/greasing areas
[
}
39].
Ø
Lubricate the seals (101) and mount them into the cover hous-
ing (35).
Ø
Grease the guide grooves in the cover housing (35).
Ø
Lubricate the running surfaces of the fingers (3).
Ø
Grease the piston rod (4) in the diagonal pull area, separately from
the lower part of the piston rod (4)
Grease/greasing areas
[
}
39].
Ø
Install the fingers (3) onto the piston rod (4) and insert the parts
into the cover housing (35).
Ø
Fit the needle rollers (13 and 14) between the fingers (3) and
the cover housing (35) into the guiding grooves intended for
this purpose.