N7201A617E00_0317 - 第83页

NPM-W 2 EJM7DE-MB-02M-00 Every-560-hours (monthly) inspection items 2-1-2 -4 ■ T ypes in common Overview No. Unit Check and greasing location Power Check and greasing points Time [min] Ref. 1 Main body Vacuum pump filter…

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NPM-W2 EJM7DE-MB-02M-00
2-1-2-3
■ 3-nozzle head (option)
■ Others (option)
No. Unit Check and greasing location Power
Check and
greasing points
Time
[min]
Ref.
1
Nozzle holder
(per head)
Filter OFF Cleaning
30 5-2
Taper surface OFF Cleaning
Clamp claw OFF
Grease
dispensing
(BARRIERTA
IEL/V)
No. Unit Check and greasing location Power
Check and
greasing points
Time
[min]
Ref.
1
Tray feeder drawer
(per location)
Table surface OFF Cleaning 5 5-6
2
PCB support blocks
(for automatic
change)
PCB-support block (for
automatic change), Support pin
(for automatic change)
OFF Cleaning 10 5-3
3 13-slot feeder
Feeder table OFF Cleaning 15 5-5
Connector - Check 15 5-9
Inspection time (min) = 30 x (the number of heads)
■ Dispensing head (option)
No. Unit Check and greasing location Power
Check and
greasing points
Time
[min]
Ref.
1
2D-inspection
calibration jig
Calibration plate surface OFF Cleaning 5
5-7
Inspection time (min) = 5 x (the number of calibration jigs )
No. Unit Check and greasing location Power
Check and
greasing points
Time
[min]
Ref.
1
Dummy dispensing
unit
Dummy dispensing plate ON
Cleaning and
inspection
25-8
Inspection time (min) = 2 x (the number of Dummy dispensing units)
Periodic inspection
items by cycle 2
Maintenance
2-1-2
Every-140-hours (weekly) inspection items 1
Over-
view
■ 2D inspection head (option)
Inspection time (min) = 5 x (the number of tray feeders)
+ 10 (with support pin automatic change function installed)
+ 30 x (the number of 13-slot feeder)
NPM-W2 EJM7DE-MB-02M-00
Every-560-hours (monthly) inspection items
2-1-2-4
■ Types in common
Overview
No. Unit Check and greasing location Power
Check and
greasing points
Time
[min]
Ref.
1 Main body
Vacuum pump filter OFF Cleaning 30 6-7
Emergency stop switch ON Check 2 6-8
Air drain (Regulator unit) OFF Check 10 6-16
2 XY unit
X- and Y-axis linear guide ON
Apply grease
(LCG100)
24 6-2
X- and Y-axis cable bearer ON Cleaning 10 6-22
3
PCB conveyor
(single)
Linear guide OFF
Grease
dispensing
(LCG100)
15 6-1
Width-adjustment ball screw OFF
Apply grease
(LCG100)
PCB transfer belt OFF Check 10 6-5
PCB detection sensor OFF Cleaning 10 6-9
PCB conveyor
(dual)
Linear guide OFF
Grease
dispensing
(LCG100)
25 6-1
Ball spline OFF
Grease
dispensing
(LCG100)
Width-adjustment ball screw OFF
Apply grease
(LCG100)
PCB transfer belt OFF Check 15 6-5
PCB detection sensor OFF Cleaning 15 6-9
4 Cover
Safety switches ON Check 2 6-8
Safety cover OFF Cleaning 5 6-15
5
Feeder cart(Option)
(per cart)
Cutting unit OFF
Apply grease
(LCG100)
36-17
For PCB conveyor (single): Inspection time (min) = 118 + 3 x (the number of feeder carts)
For PCB conveyor (dual): Inspection time (min) = 138 + 3 x (the number of feeder carts)
NPM-W2 EJM7DE-MB-02M-00
Every-560-hours (monthly) inspection items
2-1-2-5
■ 3-nozzle head (option)
No. Unit Check and greasing location Power
Check and
greasing points
Time
[min]
Ref.
1
Nozzle
(per three)
Nozzle reflector
OFF Cleaning 10
6-4
Nozzle tip
Nozzle flange upper surface
(2D code area)
2 Nozzle changer Nozzle reflector contact surface OFF Cleaning 5
3 Placement head Reflector OFF Cleaning 15 6-6
Inspection time (min) = 30 x (the number of heads)
Periodic inspection
items by cycle 3
Maintenance
2-1-2
Over-
view
■ Light weight 16-nozzle head (option), 12-nozzle head (option), 8-nozzle head
(option)
No. Unit Check and greasing location Power
Check and
greasing points
Time
[min]
Ref.
1 Nozzle holder
Spring for holding clamp claws,
Clamp claw
OFF
Grease
dispensing
(BARRIERTA
IEL/V)
20
*2)
6-3
2 Nozzle
Nozzle taper surface
Cleaning 20
*3)
6-4
Nozzle reflector
Nozzle tip
Nozzle inside
Nozzle flange upper surface
(2D code area)
3 Nozzle changer Nozzle reflector contact surface
4 Placement head
Vacuum air path
Check
56-10
θ-axis belt 10
*4)
6-11
*2) Time required for replacing all nozzles set to the light weight 16-nozzle head. The 12- and 8-nozzle
heads require 15 and 10 minutes, respectively.
*3) Time required for replacing all nozzles set to the light weight 16-nozzle head. The 12- and 8-nozzle
heads require 15 and 10 minutes, respectively.
*4) Time required for replacing all nozzles set to the light weight 16-nozzle head. The 12- and 8-nozzle
heads require 10 and 20 minutes, respectively.
The time required to inspect the light weight 16-nozzle head (min) = 55 x (the number of
heads)