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4. ADJUSTMENT OF GEAR MESHING OF GLEASON GEARS
To become a perfect gear meshing is only
possible, if the fabrication number of the drive
pinion(marked on the end face) and the ring
gear(marked on the circumference) are
corresponding.
Perfect marking
The following figures are showing improper
gear meshing marks of the ring gear.
The text alongside gives the corrections to
obtain correct gear meshing. The dark
colored arrows in the sketch of the drive
pinion and ring gear are indicating the
direction towards which the drive pinion has
to be moved. The clear arrows are indicat-
ing the direction towards which the ring
gear has to be moved, to get further more a
correct backlash.
Gear meshing to deep
Increase the drive pinion distance by
correction of the adjustment disk thickness.
Regulate the backlash by inwards moving
of the ring gear.
Gear meshing to high
Decrease the drive pinion distance by
correction of the adjustment disk thickness.
Regulate the backlash by outwards moving
of the ring gear.
3-151
D507AX22
D507AX23
D507AX24
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