Specifications

1 - 5
Index table (High-accuracy indexing of angles)
QD75
Digital switch
Index table
Worm gear
Detector
servomotor
Servo amplifier
•
The index table is positioned
at a high accuracy using the
1-axis servo.
Inner surface grinder
QD75
Inverter
Servomotor
Servo
amplifier
Motor
Motor
Workpiece
Grinding stone
With the fixed grinding
stone, the workpiece is
fed and ground.
Operation panel
a. Total feed amount (µm)
b. Finishing feed amount (µm)
c. Compensation amount (µm)
d. Rough grinding speed (µm/s)
e. Fine grinding speed (µm/s
)
220VAC
•
The grinding of the
workpiece's inner surface is
controlled with the servo and
the inverter.
•
Rotation of the workpiece is
controlled with the 1-axis
inverter, and that of the
grinding stone is controlled
with the 2-axis inverter. The
workpiece is fed and ground
with the 3-axis servo.