N7201A617E00_0317 - 第86页

NPM-W 2 EJM7DE-MB-02M-00 2-1-2 -7 P eriodic inspection items by c yc le 4 Maintenance 2-1-2 Over- view ■ Light w eight 16-nozzle head (opt ion), 12-nozzle head (option), 8-nozzle head (option) No. Unit Check and greasing…

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NPM-W2 EJM7DE-MB-02M-00
2-1-2-6
■ Others (option)
■ Dispensing head (option)
No. Unit Check and greasing location Power
Check and
greasing points
Time
[min]
Ref.
1 Dispensing head
Ball screw
ON
Apply grease
(LCG100)
30 6-19
Linear guide
2
Dummy dispensing
unit
Linear guide Grease
dispensing
(LCG100)
15 6-20
Rack & pinion
Inspection time (min) ＝45 x (the number of heads)
Overview
No. Unit Check and greasing location Power
Check and
greasing points
Time
[min]
Ref.
1
Components-
ejection conveyor
Components detection sensor OFF
Cleaning 2 6-12
Conveyor belt OFF
2
Extension conveyor
(single)
PCB transfer belt OFF Check 5 6-5
PCB detection sensor OFF Cleaning 5 6-9
Extension conveyor
(dual)
PCB transfer belt OFF Check 10 6-5
PCB detection sensor OFF Cleaning 10 6-9
3 13-slot feeder Cutting unit OFF
Apply grease
(LCG100)
36-17
4 Tray feeder lifter
Ball screw OFF
20
*5)
6-13
Linear guide OFF
5 Tray feeder drawer
Linear guide OFF
Grease
dispensing
(LCG100)
Cam plate (inside) OFF
Cam block OFF
6
Tray feeder
magazine
(per magazine)
Slot OFF Cleaning 10 6-14
7 Height sensor
Light-emitting and light-
receiving glasses
OFF Cleaning 5 6-18
8
Support pin
automatic change
Support pin nozzle, support pin
nozzle changer
OFF Cleaning 10 6-21
*5) Time required for the single tray feeder. The twin tray feeder requires 40 minutes.
The time required to inspect the single tray feeder, extension conveyor (single) (min)
= 2 x (the number of components-ejection conveyors) + 10 x (the number of extension
conveyors) + 3 x (the number of 13-slot feeder) + 20 x (the number of tray feeders) + 10 x
(the number of tray feeder magazines) + 5 x (the number of Height sensors) + 10 (with
support pin automatic change function installed)
The time required to inspect the single tray feeder, extension conveyor (dual) (min)
= 2 x (the number of components-ejection conveyors) + 12 x (the number of extension
conveyors) + 3 x (the number of 13-slot feeder) + 20 x (the number of tray feeders) + 10 x
(the number of tray feeder magazines) + 5 x (the number of Height sensors) + 10 (with
support pin automatic change function installed)
NPM-W2 EJM7DE-MB-02M-00
2-1-2-7
Periodic inspection
items by cycle 4
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
(per head)
Spring for nozzle cushion
OFF Cleaning 40
*1)
7-1
Inner and outer circumferences
Spring for holding clamp claws
Clamp claw
Filter
Taper surface
Nozzle-holder shaft
Nozzle-holder shaft OFF Cleaning
148
*2)
Nozzle holder slicing surface
OFF Cleaning
OFF
Grease dispensing
(FL100)
*1) Time required for the light weight 16-nozzle head. The time required for the 12- and 8-nozzle
heads is 35 and 30 minutes, respectively.
*2) Time required for the light weight 16-nozzle head. The time required for the 12- and 8-nozzle
heads is 116 and 84 minutes, respectively.
The time required to inspect the light weight 16-nozzle head (min) = 188 x (the number of
heads)
Every-1000-hours (monthly) inspection items
NPM-W2 EJM7DE-MB-02M-00
Every-3000-hours (every 6 months) inspection items
Every-6000-hours (yearly) inspection items
■ 3-nozzle head (Option)
■ Types in common
■ Types in common
No. Unit Check and greasing location Power
Check and
greasing points
Time
[min]
Ref.
1 Touch screen
Backlight
ON
Check 1 9-1
Hinge (Front and rear sides)
Grease
dispensing
(TOUCH LUBE)
19-2
No. Unit Check and greasing location Power
Check and
greasing points
Time
[min]
Ref.
1 Nozzle 1006 nozzle OFF Check 1 9-3
Inspection time (min) = 20
Inspection time (min) = 7
Inspection time (min) = 1 x (the number of nozzles)
■ 2D inspection head (option)
No. Unit Check and greasing location Power
Check and
greasing points
Time
[min]
Ref.
1 Inspection BOX Filter (FA computer) OFF Cleaning 15 8-2
2 2D inspection head Camera ON
Correction of color
and brightness
20 8-5
Inspection time (min) = 35
■ Dispensing head (option)
No. Unit Check and greasing location Power
Check and
greasing points
Time
[min]
Ref.
1 Dispensing head O-ring ON Replacement
20 8-3
2 Screw unit
O-ring ON Replacement
Collar ON Replacement 10 8-4
Inspection time (min) = 30 x (the number of heads)
No. Unit Check and greasing location Power
Check and
greasing points
Time
[min]
Ref.
1 Main controller Filter OFF Cleaning 20 8-1
2-1-2-8
Overview