JUKI RS-1 - Table of Contents

Maintenance Guide
Table of Contents
1. X-Y UNIT ..................................................................................................................... 1-1
1-1. Replacing the Servomotor ................................................................................................ 1-1
1-1-1. Replacing the X-Motor ............................................................................................. 1-1
1-1-2. Replacing the YL-Motor ........................................................................................... 1-2
1-1-3. Replacing the YR-Motor .......................................................................................... 1-5
1-2. Replacing the Limit Sensor and Origin Near Sensor ........................................................ 1-8
1-2-1. Replacing the X-Axis Limit Sensor and the X-Axis Home Proximity Sensor............. 1-8
1-2-2. Replacing the Y-Axis Limit Sensor and the Y-Axis Home Proximity Sensor........... 1-10
1-2-3. Checking the Sensor Operation ............................................................................. 1-12
1-3. Replacing the Cableveyor .............................................................................................. 1-13
1-3-1. Replacing the X-Axis Cableveyor .......................................................................... 1-13
1-3-2. Replacing the Y-Axis Cableveyor .......................................................................... 1-14
1-4. Replacing the Cables in the X/Y Veyor-Cable ................................................................ 1-16
1-4-1. Removing the X Cable .......................................................................................... 1-16
1-4-2. Checking the Cable Marking (X) ............................................................................ 1-19
1-4-3. Assembling the Cable ........................................................................................... 1-20
1-4-4. Removing the Y Veyor-Cable ................................................................................ 1-23
1-4-5. Assembling the Cable ........................................................................................... 1-24
1-4-6. Wiring around the Head......................................................................................... 1-27
1-5. Replacing the Cableveyor Link ....................................................................................... 1-28
1-5-1. X Cableveyor Structure and Part Names ............................................................... 1-28
1-5-2. Detaching the Arm and Lock Stay ......................................................................... 1-28
1-5-3. Separating the Link ............................................................................................... 1-29
1-5-4. Connecting the Cableveyor ................................................................................... 1-29
1-5-5. Mounting the Arm and Lock Stay ........................................................................... 1-30
1-6. Replacing the X Ball Screw ............................................................................................ 1-31
1-6-1. Preparations for X Ball Screw Replacement .......................................................... 1-31
1-6-2. Removing the X Ball Screw ................................................................................... 1-34
1-6-3. Mounting the X Ball Screw .................................................................................... 1-37
1-6-4. Adjusting the X Ball Screw .................................................................................... 1-40
1-7. Replacing the Y Ball Screw ............................................................................................ 1-44
1-7-1. Preparations for Y Ball Screw Replacement .......................................................... 1-44
1-7-2. Removing the Y Ball Screw ................................................................................... 1-47
1-7-3. Mounting the Y Ball Screw .................................................................................... 1-54
1-7-4. Adjusting the Y Ball Screw .................................................................................... 1-59
1-8. Readjustment after XY part exchange ............................................................................ 1-66