JUKI FX-3R MAINTENANCE GUIDE.pdf - 第247页

FX-3R Maintenance Guide 15-13 15-5. Grease up Use Alvania grease for all grease up locations. 1) Apply the grease to areas of 10 mm from both ends of the polished surface on the bottom of the upper blade (See the figure …

FX-3R Maintenance Guide

15-12

Rev. 1.00

15-4. Replacing the Fixed Cutter Blade (Upper Blade) of the Tape Cutter

∗ Replace the fixed cutter blade after the cutter main unit has been detached from the FX-3 main

unit.

1) Detach the cutter cover and cylinder cover. (See 15-3.)

2) Put the movable cutter blade in the closed status. Remove the slitting set screws for

adjustment of the pushing pressure and fixed cutter blade mounting screws. (Pay special

attention so that any spring or bushing is not lost.)

3) Detach the upper blade support to replace the fixed cutter blade.

4) Reassemble the components in the reverse order of disassembly.

5) Adjust the pushing pressure of the fixed cutter blade. (See page 1 of M11_TAPE_CUTTER in

the QA table.)

6) After the fixed cutter blade has been replaced, apply the grease (Alvania grease). For details

about grease application locations and procedures, see section 15-5, Grease up.

7) After the fixed cutter blade has been replaced, assemble the cutter cover. Make the

adjustment so that the cover projects 1 mm toward you from the end face of the cutter base.

8) After the cover has been assembled, readjust the clearance between the guide plate (Teflon

sheet) and movable cutter blade to 0.1 to 0.15 mm.

Figure 15-4-1 Replacement of Fixed Cutter Blade

Close the movable

cutter blade.

40084684

Upper blade support

0.1～0.15

40084683

Guide plate

Bottom blade

View of A

40084682

Cutter cover

Cutter base

E6109700000

Upper blade

bushing

E6110700000

Upper blade

SP-A

SM8041402TP: Set screw, M4 × 0.7, L = 14

NM6040001SC: Hexagon nut, M4 × 0.7

40084686

Upper blade

0.1 to 0.15

FX-3R Maintenance Guide

15-13

15-5. Grease up

Use Alvania grease for all grease up locations.

1) Apply the grease to areas of 10 mm from both ends of the polished surface on the bottom of

the upper blade (See the figure below).

2) After the upper blade has been assembled, apply the grease to areas of 10 mm from both

ends of the bottom cutter blades L and R (see the figure below) and fill the holes A and B with

the grease.

3) Open and close the cutter blade several times and wipe off the grease sticking to a portion

other than the sliding part.

40084686

Upper blade

Rear

40084687

40084688

Bottom blades L and R

Figure 15-5-1 Grease Up Locations (1)

4) Adjust the pushing pressure of the fixed blade. (See page 1 of M11_TAPE_CUTTER in the

QA table.)

5) Apply the grease to the hatched portion at the center of the bottom blade (See the figure

below). After the grease has been applied, wipe off the grease so that the thin oil coat is

seen.

∗ Open and close the cutter several times. If the oil coat lines are seen, the amount of the

applied grease is excessive. Conversely, if no oil coat lines are seen, the amount of the

applied grease is insufficient.

6) Wipe off the grease sticking to a portion other than the sliding part.

Figure 15-5-2 Grease Up Locations (2)

40084687

40084688

ボトムブレード L、R

40084687

40084688

Bottom blades L and R

Rev. 1.00

FX-3R Maintenance Guide

16-1

Rev. 1.00

[16] FX-3R JIG LISTS

Part No. Part name Purpose Figure Remarks

40046647 JIG NOZZLE

LNC

Laser offset

For LNC60

E51907290A0 CAL piece V Head offset

Common for KE2000

series and KE700

series

40069017 OCC_FOCUS_

AJUST_JIG_

ASSY

OCC camera focus adjustment

Newly set for FX-3.

E2106998000 Camera

adjustment jig

OCC camera offset

Common for KE2000

series and KE700

series

E2107998000 Ceramic board

(2 inch)

Adjustment of OCC camera

illumination

Common for KE2000

series

40046648 ATC offset boss

ATC offset

(assembly position)

For KE2070

40035256 ATC height jig

ATC offset

(height position)

Common for KE2000

series

E2101998000 Jig nozzle A CVS offset

SOT inspect unit offset

Common for KE2000

series

40001343 Nozzle assembly

505

CVS height offset

Common for KE2000

series

40001346 Nozzle assembly

508

Laser offset

Head offset

ATC offset, etc.

Common for KE2000

series