YSP20_Users_E.pdf - 第265页
3-2 3 Lubrication points 2. List of lubrication locations 2.1 X- and Y -axis 2.1.1 X1-axis and X2-axis X-axis lubrication points Each table Grease gun: Manual lubrication: X-axis ball screw Grease nipples X-axis guide Gr…
3-1
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Lubrication points
1. List of lubrication locations
This section describes the lubrication points of each unit as well as the lubrication intervals and procedures.
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NOTE
See “Safety instructions” at the beginning of this manual for instructions on how to handle grease.
1.1 Applicable grease
When greasing the lubrication points, be sure to use appropriate grease specified by YAMAHA as listed below.
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Specified grease
Parts List Designation
:
GREASE PACK (NSL)
Parts No. : K48-M3856-00X
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CAUTION
If grease other than that specified is used, this may cause damage to the machine.
1.2 Grease gun
Select an appropriate nozzle suitable for the lubrication point from three kinds of nozzles shown below and
attach it to the grease gun to apply the grease. Change the nozzle according to the greasing instructions.
Grease gun
Grease gun
30°-bent type nozzle
Standard nozzle
Change the
nozzle here.
Chuck flexible type nozzle
30°
Outside diameter
of tip: φ14
Outside diameter
of tip: φ10
Outside diameter
of tip: φ5
53301-N3-00
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CAUTION
Prepare different nozzles by grease. If two or more kinds of grease with different characteristics are mixed in the nozzle
and it is applied, this may cause the machine performance to lower.
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Lubrication points
2. List of lubrication locations
2.1 X- and Y-axis
2.1.1 X1-axis and X2-axis
X-axis lubrication points
Each table
Grease gun:
Manual lubrication:
X-axis ball screw
Grease nipples
X-axis guide
Grease nipples
X-axis guide
Grease nipples
53302-N3-00
Lubrication section Lubrication point Interval Procedure
X-axis guide 4 (Each table)
Monthly
Grease gun
X-axis ball screw 1 (Each table) Grease gun
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Lubrication points
2.1.2 Y1-axis and Y2-axis
Y-axis lubrication points
Each table
Y-axis guide
Grease nipples
Y-axis ball screw
Grease nipples
Y-axis guide
Grease nipples
Grease gun:
Manual lubrication:
53303-N3-00
Lubrication section Lubrication point Interval Procedure
Y-axis guide 6 (Each table)
Monthly
Grease gun
Y-axis ball screw 1 (Each table) Grease gun