7
Motor r
eplacement
7-3
Y-axis motor replacement
Motor (2)
O-ring (1)
Y-axis arm
Bolt M4×10
Tool A
53701-FV-00
■
Replacement and reassembly
Use the following procedure to replace the motor and reassemble the removed parts.
Step1
Apply new grease to the harmonic.
Wipe off the old grease from the harmonic, then apply new grease as described in Chapter 5 "2.2
Replacing the Y-axis harmonic drive".
Step2
Install the motor and O-ring.
CAUTION
• Do not allow the O-ring to get caught out of the groove during reassembly. If the robot is operated with the
O-ring left caught out of the groove, this may cause a malfunction.
• If foreign matter is caught in during reassembly work, this may cause the noise from the harmonic drive or the
harmonic drive to break.
Step3
Secure the round terminal.
Step4
Connect the motor's connector.
Connect the connector as described in Chapter 6 "Replacing the machine harness".
Step5
Install the wave generator and the remaining parts.
Perform the work steps from the reassembly of the wave generator while referring to “Replacing the
Y-axis harmonic drive”
of each models in Chapter 5.
Summary of Contents for SCARA R6Y XE Series
Page 1: ...7 6HULHV DW 1R 1 5 VHULHV 0 17 1 1 0 18 6 5 5RERWV VHULHV...
Page 2: ......
Page 6: ......
Page 8: ......
Page 10: ......
Page 14: ......
Page 16: ......
Page 20: ......
Page 30: ......
Page 50: ......
Page 90: ......
Page 92: ......
Page 104: ......
Page 108: ......
Page 110: ......
Page 124: ......
Page 135: ...Chapter 10 Robot cable replacement Contents 1 Robot cable replacement 10 1...
Page 136: ......
Page 139: ...Chapter 11 Maintenance parts Contents 1 Consumable parts 11 1 2 Basic specification 11 2...
Page 140: ......
Page 144: ...DW 1R 1 XWKRUL HG LVWULEXWRU 3ULQWHG LQ XURSH...