np134 mechanical reference-1.1e.pdf.pdf - 第49页

Notes: Part 2 Chapter 1 Conveyor Width Adjustment Edition 1.0 2-1-2 NP-134E/134ME Mechanical

1. Conveyor Width Adjustment

Point

Correctly adjust the conveyor width to allow smooth panel transport and proper panel

clamping.

Procedure

Turn the handle to simultaneously adjust the widths of the IN, OUT, and MAIN

conveyors.

CAUTION

Always check the positions of the back-up pins before

adjusting the conveyor width.

Adjust the conveyor width so that there is a 0.5mm space at both sides of the panel.

0.5 mm 0.5 mm

NP1MC051

Panel

Handle

NP1MC050

Part 2 Chapter 1 Conveyor Width Adjustment

Edition 1.0 2-1-1 NP-134E/134ME Mechanical

Notes:

Part 2 Chapter 1 Conveyor Width Adjustment

Edition 1.0 2-1-2 NP-134E/134ME Mechanical

2. Changing the Back-up Pin Position

Point

Positions and quantities of the back-up pin must be changed in accordance with the

panel shape, size, and rear-side positions of pre-mounted parts. Moreover, if the panel is

warped upward, use a back-up pin with a vacuum pad in order to hold the panel flat.

Procedure

First detach the PFU-4E or PFU-5E from the machine.

1. Lower the panel lifter.

2. Adjust the conveyor width to the maximum.

3. Remove the back-up plates from the panel lifter.

4. Loosen the mounting bolt and change the back-up pin positions.

5. Reinstall the back-up plates to the panel lifter. Make sure that the plates are fit in

close contact with the lifter plate.

6. Check to be sure that the back-up pins do not interfare with the conveyor, and

make adjustments as required.

NP1MC053

NP1MC052

Vacuum pad

Back-up pin

Part 2 Chapter 2 Changing the Back-up Pin Position

Edition 1.0 2-2-1 NP-134E/134ME Mechanical