MAN00000772_SI-G200BB_SVCPDFA.pdf - 第697页
XY axis movable parts RPGB-1 1201-01 Change Proce dure for X Axi s LM-GUIDE SEET 2 / 7 2, Remove the Head Unit Refer to the fol lowing A-head RPF-10103-01 B-Head RPGB-10301-0 1 3, Fixed the screw in X-axis Ba se Saddle a…
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,○○○・・・