Epson RS Series, Руководство по обслуживанию

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RS3 RS4 Maintenance 2. General Maintenance
RS series Maintenance Rev.3 9
Greasing the Ball Screw Spline Unit
Name Quantity NOTE
Grease
For Ball Screw Spline Unit
(AFB grease) Proper
quantity
Tools
Wiping cloth 1 For wiping grease (Spline shaft)
Cross-point screwdriver 1
For clamp band removal
Only for Cleanroom-model
Standard-model
Cover the surrounding area such as the end effector and peripheral equipment in case the
grease drips.
(1) Turn ON the Controller.
(2) Move the shaft to the lower limit by using one of
the following methods:
-
Move the shaft to the lower limit manually
while pressing the brake release switch.
Be careful of the shaft falling and rotating while
the brake release switch is being pressed because
the shaft may be lowered by the weight of the end
effector.
-
Move the shaft to the lower limit manually
while by selecting EPSON RC+ 7.0 menu -
[Tools] - [Robot Manager] - [Jog & Teach].
Be sure to keep enough space and prevent the end
effector hitting any peripheral equipment.
Joint #3
Break release switch
Arm #1
Arm #2
Shaft
Figure: RS3-351*
(3) Turn OFF the Controller.
(4) Wipe off the old grease from the
shaft, and then apply new grease to
it.
Grease application range is from the
end of the spline nut to mechanical
stop.
Grease
application
range
Shaft
Spline nut
Mechanical stop
(Figure: RS3-351*)
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NOTE
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NOTE
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NOTE