Periodic Maintenance
31
Chapter 3 Maintenance
Retightening the Collet
While you continue cutting, the collet is loosened, and consequently the tool is likely to come off. Retighten
the collet at regular intervals.
Recommended Retightening Interval
Monthly or when the total working time of the spindle exceeded 200 hours (slightly different depending
on the work situation.)
P. 38, "Checking the total working time of the spindle using VPanel"
Required Items
·Detection pin ·Spanner
Procedure
If a workpiece, clamp, or tool is attached to the machine, remove it.
In the top window of VPanel, select the machine
that you wish to retighten the collet.
Click [Settings].
Click [Maintenance] tab.
Click [Open collet].
Click [OK].
The spindle moves and the collet is opened.
Fit the spanner on the collect.
Use the included spanner.
Insert the detection pin into the collet.
If the detection pin can not be inserted, carry out the
operation described in
again.
Attach or detach the collet using the spanner
included, with the detection pin inserted. If the
detection pin is not inserted, there is a pos
-
sibility that the collet is deformed to lower the
cutting accuracy.
Collet
Spanner
Detection
pin
Содержание DWX-4
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