Epson T-B Series Maintenance Manual

T3-B T6-B Maintenance 2. General Maintenance
10 T-B series Maintenance Manual Rev.1
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)
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 its lower limit in one
of the following methods.
-
Move the shaft to its 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 its lower limit from
EPSON RC+ 7.0 [Tools]-[Robot
Manager]-[Jog & Teach].
Make sure that the hand does not
interfere with peripheral equipment.
Joint #3
Brake release switch
Arm #1
Arm #2
Shaft
(Illustration T3-B401S)
(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
End of spline nut
Mechanical stop
(Illustration T3- B401S)

NOTE

NOTE

NOTE

Epson T-B Series Specifications

General

Brand	Epson
Model	T-B Series
Category	Robotics
Language	English