Assembly And Adjustment Of Direct Drive Motor; X, Y Origin Setting; 1) X Origin Setting - SunStar SPS/E-BS1201 Series User Manual

6.11) Assembly and Adjustment of Direct
Drive Motor
6.11.1) Assembly of coupling
Assembly of Servo Motor Coupling
When installing the coupling on the servo motor,
accurately locate the tightening screws for the
coupling on the connection parts, adjust the distance
between the coupling and the servo motor to be
0.7mm, and then fasten the screws.
Assembly of Coupling on Upper Shaft
When assembling the coupling to the upper shaft,
accurately locate the tightening screw for the
coupling on the upper shaft connection parts, set the
distance between the bearing o-ring and the coupling
at 2mm, and fasten the coupling tightening screw.

6.12) X, Y Origin Setting

6.12.1) X Origin Setting

1) Disassemble the bed cover(left).
2) Move the feed bracket to place the center of the upper feed plate at the center in the X-axis direction.
3) Loosen the tightening screw for the X-sensor plate, move the end of the X-sensor plate to the center of the sensor, and
then fasten the tightening screw with a driver.
32
No. 1 Tightening Screw
O-Ring
Upper Shaft
Connection Part
Rear Upper
Shaft Bearing
Coupling
2
Arm
X-Sensor Bracket
X-Sensor
X-Sensor Plate
Servo Motor
0.7
Tightening Screw