XYZ Machine Tools TRAK 2OP M11 Mill, Безопасность, Установка, Обслуживание, Сервис и Список Запасных Частей

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108
XYZ Machine Tools Ltd
TRAK  2
OP
Installation, Maintenance, Service & Part List Manual
6. Loosen the coupling half on the motor shaft and lower it down to engage with the half installed
on the spindle shaft, and loosen the spindle half of the coupling so the coupling can be moved
up and down as an assembly.
7. Align the spindle in the housing so the coupling assembly easily slides up the motor shaft and
down the spindle shaft without noticeable resistance during the transition from shaft to shaft.
Loosen the motor bolts if required to get more adjustment.
8. Once the coupling moves freely from shaft to shaft, the spindle is adequately aligned with the
motor. Centre the coupling so each half is roughly clamped on the same length of the
corresponding shaft and tighten the clamp screws to the recommended torque setting of 25Nm
(18.5ft-lbs).
9. Make sure to tighten the motor and spindle bolts and replace the clamp/unclamp switches.
6.12 Automatic Tool Changer (ATC) Replacement
Please see drawings 27600-2 and 27587-1 in the back of this manual.
1. Go to tool loading and bring the ATC out.
2. Shutdown and power off the machine.
3. Remove the three BHCS that secure the ATC door lower wiper.
4. Remove the 4 bolts that hold the ATC in place. It is also keyed (forwards/backwards only) to aid
re-fitting in the correct place.
5. Remove the ATC casting from the machine and replace with the new one.
6. Align the ATC side to side by placing a tool in spot 1 and spot 6. Run an indicator across the taper
on the holder on tool 1 and then across to spot 6. Alignment should be within 0.020”.
7. To replace a finger, loosen the 2 screws that hold the finger in place. The fingers are pinned so
you can place the new finger in the same exact spot.
8. After replacing the ATC or a finger, go to service code 520 and double check the ATC locations.
6.13 Setting ATC Tool Locations
1. Go to service code 520, bring tool magazine out and select Input Table.
2. Place a 10µm test indicator in the spindle.
3. Place a BT30 tool into the tool change spot or the locating tool shown below in figure 6.13.
4. Jog both X and Y axes until the spindle is in line with the bore of the locating tool as shown in
figure 6.13.
5. Using the .0002” feed rate, jog both X and Y while rotating the spindle until the indicator reads
less than 100µm. The spindle centreline is now positioned over the centre of the pocket.
6. Enter the X and Y values displayed in the DRO shown in the lower right into the input table.
7. Repeat this procedure for pockets 2 through 8. Press SAVE TABLE after each position is found.
8. For setting the Z height on the ATC, see section 5.8.2.