N7201A617E00_0317 - 第90页

NPM-W 2 EJM7DE-MB-02M-00 P eriodic inspection items by unit 1 2-1-3 -1 Maintenance 2-1-3 The lists below show check and grease locations , information, and cycles organized by unit. ■ T ypes in common Over- view No. Unit…

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NPM-W2 EJM7DE-MB-02M-00
2-1-2-10
Overview
NPM-W2 EJM7DE-MB-02M-00
Periodic inspection
items by unit 1
2-1-3-1
Maintenance
2-1-3
The lists below show check and grease locations, information, and cycles organized by unit.
■ Types in common
Over-
view
No. Unit name
Check and greasing
location
Check and
grease
points
Cycle [h]
Ref.
24 140 560 3000 6000 18000
1 Main body unit
Main air pressure
(Pressure gauge)
Air
pressure
check
○
4-1-1
Vacuum pump supply
pressure (Pressure gauge)
○
Vacuum break pressure
(Pressure gauge)
○
Clean blow pressure
(Pressure gauge)
○
Components-ejection box
Cleaning
○
4-2-1
Vacuum pump filter
○
6-7
Emergency stop switch Check
○
6-8
Air drain (Regulator) Check
○
6-16
2 XY unit
X-,Y- axis linear guide
Apply
grease
○
6-2
X-,Y- axis cable bearer Cleaning
○
6-22
Cable bearer Check
○
10-2
3 Feeder cart
Inside of the used-tape
box
Cleaning
○
4-2-2
Feeder table
○
5-5
Cutting unit
Apply
grease
○
6-17
Connector Check
○
5-9
4
PCB conveyor
(single
conveyor)
PCB-support blocks Cleaning
○
5-3
Linear guide
Grease
dispensing
○
6-1
Width-adjustment ball
screw
Apply
grease
○
6-1
PCB transfer belt Check
○
6-5
PCB detection sensor Cleaning
○
6-9
PCB conveyor
(dual conveyor)
PCB-support blocks Cleaning
○
5-3
Linear guide
Grease
dispensing
○
6-1
Ball spline
○
6-1
Width-adjustment ball
screw
Apply
grease
○
6-1
PCB transfer belt Check
○
6-5
PCB detection sensor Cleaning
○
6-9
5 Cover
Safety switch Check
○
6-8
Safety cover Cleaning
○
6-15
6 Touchscreen
Color touchscreen face Cleaning
○
5-1
Backlight Check
○
9-1
Hinge
Grease
dispensing
○
9-2
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