Q170226E01.pdf - 第86页
4.1 Inspection Check List SERVICE MANUAL RH5 4.1−3 DA3SEC−80−020−B0 4.1.2 Loader/Unloader (2) Belt roller [1] Slide shaft (2) Belt roller (3) Link pivot [1] Slide shaft (3) Link pivot NM−8244A/B/C NM−8245A/B/C U Conveyor…
RH5
4.1 Inspection Check List
SERVICE MANUAL
4.1−2
DA3SEC−80−020−B0
4.1.1 XY Table
[2] Ball screw
[1] LM guide
(3) Link pivot
[2] Ball screw
Inspection
Period Inspection item
Daily
x Make sure that the parallelism of the positioning pin is within the range of
standard value.
Daily
x Make sure that the movement in XY−direction is smooth.
x Make sure that dust is not adhering to the XY axis LM guide.
x Make sure that dust does not build up in the guide rail slot.
Weekly
x Make sure that width of the guide rail is 0.5−1mm wider than the PCB to be
used.
x Make sure that dust is not adhering on the base.
x Make sure that positioner lever is smooth.
Oiling
Part
number
Oiling point Oil type
Oil
volume
Period Lubrication method
[1] LM guide
Grease
Moder−
ate
Weekly
x Remove all dirt adhering on the
surface
completely
and
apply
a
[2] Ball screw
G
rease
a
t
e
amount
Monthly
sur
f
ace comp
l
e
t
e
l
yan
d
app
l
ya
thin coat of grease.
(3) Link pivot
Machine
oil
1−2
drops
Weekly
x Apply 1 or 2 drops on the sliding
surface.
4.1 Inspection Check List
SERVICE MANUAL
RH5
4.1−3
DA3SEC−80−020−B0
4.1.2 Loader/Unloader
(2) Belt roller
[1] Slide shaft
(2) Belt roller
(3) Link pivot
[1] Slide shaft
(3) Link pivot
NM−8244A/B/C
NM−8245A/B/C
U Conveyor belt
U Conveyor belt
U Sensor
Inspection
Period Inspection item
x Make sure that the belt is not worn or damaged.
x Make sure that lubricant or dust is not adhering to the belts.
Daily x Make sure that belt tension is properly adjusted.
x Make sure that width of the rail is 0.5 − 1 mm wider than the PCB to be used.
x Make sure that PCB transfer is smooth.
x Make sure that all rollers turn.
W
eekly
x Make sure that belts do not slip.
W
ee
kl
y
x Make sure that stoppers function properly.
x Make sure that the loader and unloader width adjust movements are smooth.
Oiling
Part
number
Oiling point Oil type
Oil
volume
Period Lubrication method
[1] Slide shaft Grease
Moder−
ate
amount
Monthl
y
x Remove all dirt adhering on the
surface and apply a thin coat of
grease.
[2] Belt roller
Machine 1−2
Monthly
x
App
l
y
1or2dro
p
s on the slidin
g
(3) Link pivot
Machine
oil
12
drops
Apply
1
or
2
drops
on
the
sliding
surface.
Sensors
x Make sure that lubricant does not
come in contact with sensors.
Conveyor belt
Daily
x Make sure that lubricant does not
come in contact with belt surfaces
or places that come in contact
with the belts.
RH5
4.1 Inspection Check List
SERVICE MANUAL
4.1−4
DA3SEC−80−020−B0
4.1.3 Insertion Head Unit
Roll pin
Guide chuck
Insertion pusher
Insertion pusher rubber
Groove
Inspection
Period Inspection item
x Make sure that guide chuck open/close movement is smooth.
x Make sure that dust does not build up in the guide chuck groove.
D
a
il
y
x Make sure that the insertion pusher fixing roll pin is not bent or damaged.
Daily
x Make sure that the insertion pusher rubber is not worn or damaged.
x Make sure that the vertical sliding section of the insertion pusher moves
smoothly.
Oiling
Part
number
Oiling point Oil type
Oil
volume
Period Lubrication method
[1] Sliding unit
Machine
oil
Moder−
ate
amount
Weekly
x Remove all dirt adhering on the
surface completely and apply a
thin coat of grease.
Sensor
x
Make
sure
that
lubricant
does
not
Insertion
pusher
Daily
x
M
a
k
e sure t
h
at
l
u
b
r
i
cant
d
oes not
come in contact.