YSM40 Mainte_E - 第142页

5-2 5 Lubrication points and schedule 2. Lubrication points and schedule (Main machine) 2.1 X-axis 2.1.1 4-beam type X-axis lubrication points Ball screw & guide Grease gun: Manual lubrication: X-axis ball screw X-ax…

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5-1
5
Lubrication points and schedule
1. Lubrication preparations
1.1 Compatible grease
Forgreasingprocedures,alwaysusetheYAMAHAprescribedgreaseshownbelow.
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Using unauthorized grease could damage the machine.
Lube Point Guide Ball screw Remarks
Main unit
X-axis NSL grease NSL grease
Y-axis NSL grease — Guide only
W-axis NSL grease NSL grease Also used at hexagon spline
PU axis — NSL grease
cATS
AZ-axis NSL grease NSL grease
AH-axis NSL grease NSL (Ball guide) NSL is also used for rack gear.
Pickup station NSL grease —
Vertical guide NSL grease —
Magazine shaft — NSL (Ball guide)
Both sides of feeder cart NSL (Cam follower) —
n
Head unit
Lube Point Grease
HS Ball screw, main shaft, clutch, scissors gear LG2
FL Ball screw, scissors gear, spline shaft NSL
1.2 Grease gun
Thegreasegunhas3interchangeablenozzletypestoaccommodatethevariousgreasingpointconfigurations.
Alwaysusetheprescribednozzleforthegreasingpointinquestion.
Grease gun
Grease gun
30° bend type nozzle
Standard nozzle
The various
nozzle tips are
inserted here
Flexible chuck type nozzle
30°
OD ø14 tip
OD ø10 tip
OD ø0.5 tip
53500-N5-00
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Prepare a different nozzle for each different grease type. If two or more types of grease with different characteristics

5-2
5
Lubrication points and schedule
2.
Lubrication points and schedule (Main machine)
2.1 X-axis
2.1.1 4-beam type
X-axis lubrication points
Ball screw & guide
Grease gun:
Manual lubrication:
X-axis ball screw
X-axis guide
Top-side grease nipple
X-axis guide
Bottom-side grease nipple
X-axis guide
Top-side grease nipple
X-axis guide
Bottom-side grease nipple
Lubrication section Lubrication point Interval Procedure
Ball screw 1 (each table) Monthly Grease gun: Bend type nozzle
Guide 4 (each table) Monthly Grease gun: Bend type nozzle
53502-N5-00
5-3
5
Lubrication points and schedule
2.1.2 2-beam type
X-axis lubrication points (2-beam)
Ball screw & guide
X-axis ball screw
X-axis guide
Top-side grease nipple
X-axis guide
Bottom-side grease nipple
Grease gun:
Manual lubrication:
Lubrication section Lubrication point Interval Procedure
Ball screw 1 (each table) Monthly Grease gun: Standard nozzle
Guide 3 (each table) Monthly Grease gun: Standard nozzle
53512-N5-00