MAN00000772_SI-G200BB_SVCPDFA.pdf - 第697页

XY axis movable parts RPGB-1 1201-01 Change Proce d ure for X Axis LM-GUIDE SEET 2 / 7 2, Remove the Head Unit Refer to the foll owi n g   A-head   RPF-10103-01 B-Head  RPGB-10301- 01 3, Fixed the screw in X-axis Ba…

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XY axis movable parts
RPGB-11201-01
Change Procedure for
X Axis LM-GUIDE
SEET
1
/
7
Change Procedure for X Axis LM-guide
[Necessary jigs]
■ Hold JIG
■ Thickness gauge ( 0.02mm)
■ Grease gun
■ Head block
■
Assembly plate
CAUTION
LM-guide is 1set in 2rail. (Basis side and Subordinate side)
Basis side and Subordinate side Exchange together at every time
[Disassembly of LM-guide]
1, Prior work
1-1 Remove the Cassette bank changer of M/C
1-2 Stop the M/C. turn off the power switch
1-3 Remove the Shooter cover
1-4 X-Axis move to Y-Axis end position
POINT
Head position move to center of X-axis
1-5
Remove the X-axis motor power connector (XM)
XY axis movable parts
RPGB-11201-01
Change Procedure for
X Axis LM-GUIDE
SEET
2
/
7
2, Remove the Head Unit
Refer to the following
A-head RPF-10103-01
B-Head RPGB-10301-01
3, Fixed the screw in X-axis Base Saddle and slide block
of a LM-guide, unscrew it,
(Basis side and Subordinate side)
4, Fixed the screw in X-axis Base Saddle and nut holder
of a Y-axis ball screw, loosen it
POINT
Loosen it so that a X-axis Base Saddle
does not have tension
5,
Remove the LM-guide
(Basis side and Subordinate side)
XY axis movable parts
RPGB-11201-01
Change Procedure for
X Axis LM-GUIDE
SEET
3
/
7
[Reassembly of LM-guide]
1, Prior work
1-1 Apply grease into new LM-guide
POINT
Application grease (AFC-grease Maker: THK) use a suitable amount
Be careful to not apply much quantity
Be careful of slide block come off and ball fall
1-2 Cleaning of the LM-guide installation surface
POINT
Polish an installation surface with an oil stone
Wipe dust at clean cloth
2, Install LM-guide and temporarily stop the screw
POINT
From X-axis motor side view
Left sides LM-guide have not KB mark
Right sides LM-guide have KB mark
(KB mark is written in the end of serial No)
Be careful base line arranges install to the outside
(Base line in the installation side)
baseline
baseline
SERIALNo,（theendofaKBmark）
SerialNo,○○○・・・KB
SerialNo,○○○・・・