Epson VT6L User Manual

Maintenance 10. Joint #2
184 VT Rev.1
10.3 Replacing Joint #2 Timing Belt
CAUTION
■
This procedure has possibility of damage
or malfunction to the Manipulator.
Be very careful when performing
maintenance.
■
D
O NOT loosen the bolts while the Arm #2 is not tilted.
It may cause the belt come off and the Arm #2 falls down, and it is extremely
hazardous.
Be sure to do the Removal steps (1) and (2) before removing the
motor.
Name Quantity Note
Maintenance
parts
Timing Belt 1 1753920
Tools
Hexagonal wrench (width across flats: 3 mm) 1
For M4 hexagon socket head
cap bolts
Torque wrench
1
For tightening torque control
Cross-point screwdriver (No. 2)
1
For cross-recessed screw
Nippers
1
For cutting wire tie
Belt tension meter
1
Refer: Unitta U-505
Material
Wire tie
-
The brake is mounted on each joint to prevent the arm from lowering due to its own weight while the
controller power is OFF or the motor is OFF status. The brake does not work during replacement.
Be careful when performing maintenance work.
When removing the Joint #2 motor, tilt the Arm #2 and press it against the Arm #1.
Reference: Maintenance: 10.1 Joint #2 - Replacing the Motor, Removal step (2)
Joint #2
Timing Belt
Removal
(1)
Remove the Joint #2 timing belt.
Reference: Maintenance 10.1 Replacing Joint #2 Motor
Joint #2 Motor Removal Step (1) through (7)
Joint #2
Timing Belt
Installation
(1)
Install
the Joint #2 timing belt.
Reference: Maintenance 10.1 Replacing Joint #2 Motor
Joint #2 Motor Removal Step (5) through (11)

Epson VT6L Specifications

General

Brand	Epson
Model	VT6L
Category	Robotics
Language	English