N7201A617E00_0317 - 第92页

NPM-W 2 EJM7DE-MB-02M-00 2-1-3 -3 ■ 3-nozzle head (option) No. Unit name Check and greasing location Check and grease points Cycle [h] Ref. 24 140 560 3000 6000 18000 1 Placement head Filter Cleaning ○ 5-2 Nozzle holder …

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NPM-W2 EJM7DE-MB-02M-00
2-1-3-2
■ Light weight 16-nozzle head (option), 12-nozzle head (option), 8-nozzle head (option)
No. Unit name Check and greasing location
Check and
grease
points
Cycle [h]
Ref.
24 140 560 3000 6000 18000
1
Placement
head
Vacuum air path
Check
○
6-10
Θ-axis belt
○
6-11
2 Nozzle holder
Spring for nozzle cushion Cleaning
○
7-1
Spring for nozzle cushion Check
○
10-1
Spring for holding clamp
claws
Cleaning
○
7-1
Spring for holding clamp
claws
Grease
dispensing
○
6-4
Spring for holding clamp
claws
Check
○
10-1
Clamp claw Cleaning
○
7-1
Clamp claw
Grease
dispensing
○
6-4
Clamp claw Check
○
10-1
Inner and outer
circumferences
Cleaning
○
7-1
Filter
○
Taper surface
○
Nozzle holder shaft
○
Nozzle holder shaft Cleaning
○
Nozzle holder slicing surface
Cleaning
○
Grease
dispensing
○
3 Nozzle
Nozzle taper surface
Cleaning
○
6-4
Nozzle reflector
○
Nozzle tip
○
Nozzle inside
○
Nozzle flange upper surface
(2D code area)
○
4
Nozzle
changer
Nozzle reflector contact
surface
Cleaning
○
No. Unit name
Check and greasing
location
Check and
grease
points
Cycle [h]
Ref.
24 140 560 3000 6000 18000
7 Main controller Filter Cleaning
○
8-1
8
Height sensor
(option)
Light-emitting and light-
receiving glasses
Cleaning
○
6-18
■ Types in common
Overview
NPM-W2 EJM7DE-MB-02M-00
2-1-3-3
■ 3-nozzle head (option)
No. Unit name
Check and greasing
location
Check and
grease
points
Cycle [h]
Ref.
24 140 560 3000 6000 18000
1
Placement
head
Filter
Cleaning
○
5-2
Nozzle holder taper
surface
○
Clamp claw
Grease
dispensing
○
Reflector Cleaning
○
6-7
2 Nozzle holder
Clamp claw
Check
○
10-1
Spring for holding clamp
claws
○
3 Nozzle
Nozzle reflector
Cleaning
○
6-4
Nozzle tip
○
1006 nozzle Check
○
9-3
Nozzle flange
surface (2D code area)
Cleaning
○
6-4
4 Nozzle changer
Nozzle reflector contact
surface
Cleaning
○
Periodic inspection
items by unit 2
Maintenance
2-1-3
■ 2D inspection head (option)
No. Unit name
Check and greasing
location
Check and
grease
points
Cycle [h]
Ref.
24 140 560 3000 6000 18000
1
2D inspection
calibration jig
Calibration plate surface Cleaning
○
5-7
2 Inspection BOX
Filter
(FA computer)
Cleaning
○
8-2
3
2D inspection
head
Camera Adjustment
○
8-5
Over-
view
NPM-W2 EJM7DE-MB-02M-00
2-1-3-4
■ Dispensing head (option)
No. Unit name
Check and
greasing
location
Check and
grease points
Cycle [h]
Ref.
24 140 560 3000 6000 18000
1 Dispensing head
Joint Cleaning
○
4-2-5
Ball screw Apply grease
○
6-19
Linear guide Apply grease
○
6-19
O-ring Replacement
○
8-4
Spring Replacement
○
10-3
Heater/
Thermocouple
Replacement
○
10-4
2 Screw unit
Holder inside Cleaning
○
4-2-5
Screw Cleaning
○
Nozzle tip Cleaning
○
Stopper pin
Cleaning･
Check
○
O-ring Replacement
○
8-4
Collar Replacement
○
8-5
Spring Replacement
○
10-3
3
Dummy dispensing
unit
Dummy
dispensing tape
Check
○
4-1-2
Dummy
dispensing plate
Cleaning･
Check
○
5-9
Rack & pinion
Grease
dispensing
○
6-20
Linear guide
Grease
dispensing
○
6-20
Spring Replacement
○
10-3
4 Wiping station
Cushion (wiping
station)
Cleaning
○
4-2-4
Overview