YSM20R_YSM20WR_Mainte_E - 第143页

5-1 5 Lubrication points 1. Lubrication preparations 1.1 Compatible grease F or greasing procedures, always use the YAMAHA prescribed grease sho wn below . c CAUTION Using unauthorized grease could damage the machine. n …

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Chapter 5 Lubrication points
Contents
1. Lubrication preparations 5-1
1.1 Compatible grease 5-1
1.2 Grease gun 5-2
2. Lubrication points/schedule (Main machine) 5-3
2.1 X-axis 5-3
2.2 Y-axis 5-4
2.2.1 YSM20R TypePV / YSM20WR 5-4
2.2.2 YSM20R TypeSV 5-5
2.3 W-axis (U-axis) 5-6
2.3.1 YSM20R Dual-stage type 5-6
2.3.2 YSM20R/YSM20WR Single-lane type 5-7
2.3.3 YSM20WR Dual-lane type 5-8
2.4 PU-axis 5-9
2.4.1 YSM20R Dual-stage type 5-9
2.4.2 YSM20R/YSM20WR Single-lane type 5-10
2.4.3 YSM20WR Dual-lane type 5-11
2.5 Head unit 5-12
2.5.1 HM head unit 5-12
2.5.2 FM head unit 5-13
5-1
5
Lubrication points
1. Lubrication preparations
1.1 Compatible grease
For greasing procedures, always use the YAMAHA prescribed grease shown below.
c
CAUTION
Using unauthorized grease could damage the machine.
n
Main unit
Lubrication Point Guide Ball screw Remarks
Main
unit
X-axis NSL grease NSL grease
Y-axis NSL grease – Guide only
W-axis (U-axis) NSL grease NSL grease Also used at hexagon spline
PU-axis – NSL grease
n
Head unit
Lubrication Point Grease
HM head
unit
Spline shaft NSL grease
FM head
unit
Ball screw NSL grease
Guide AFF grease
Spline shaft LRL grease
n
Option
Lubrication Point Grease
Feeder
exchange
carriage
Positioning section NSL grease
Guide rail cover clamp section (ZS feeder carriage only) NSL grease
Lubrication Point Guide Ball screw Remarks
cATS10
sATS30
AZ-axis
NSL grease NSL grease
AH-axis
NSL grease NSL grease
AT-axis
NSL grease NSL grease
Lubrication Point Grease Remarks
sATS
30NS
AZ-axis NSL grease
AH-axis NSL grease
AT-axis NSL grease
AHS-axis NSL grease
Shutter NSL grease
n
NOTE
See "Z:LEX (YSM20R/YSM20WR) Option Manual" for details about how to apply the grease to the cATS10, sATS30,
sATS30NS, and feeder exchange carriage.
5-2
5
Lubrication points
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.
Note that a grease type needing the grease gun is only NSL in this machine.
Grease gun
Grease gun
30° bent 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-KMK-00
c
CAUTION
Prepare the tip nozzle for grease to be used. 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.