_414214_AVK3 服务手册.pdf - 第46页
4.1 Adjustment Check List SERVICE MANUAL A VK3 4.1−3 D77SEC−83−010−A0 No. Adjustment Item Check Refer- ence ZL (−) side −4.5 to −5.5mm 8. Z axis overli- mit 0 in offset data ZR (+) side 1820.5 to 1821.5mm ZR (−) side −4.…
4.1 Adjustment Check List
SERVICE MANUAL
AVK3
4.1−2
D77SEC−83−010−A0
No.
Adjustment Item Check
Refer-
ence
3. PCB transfer
Transfer pin tra-
verse position
adjustment
Insertion amount
when putting the
transfer pin into
PCB hole
2mm to 3mm
X
axis
(+) limit +283.00 mm
4
XY table
overlimit
posi
X
ax
i
s
(−) limit −328.00 mm
Ch.4.
/
4
.
over
li
m
it
pos
i
-
tion
Y
axis
(+) limit +23.00 mm
Ch
.
4
.
/
4.4
Y
ax
i
s
(−) limit −386.00 mm
Head
θH
(Since θ correc-
tion operates to
limit
sensor
until
From origin on
90° (−) side
−9.5°
to before me-
chanical end
5
θ axis safety
limit
li
m
i
t sensor unt
il
±4°, set limit
sensor comes
[ON] when head
rotates over 4°.)
From 270° (+)
side
185°
to before me-
chanical end
5
.
li
m
it
Anvil
θA
(Since θ correc-
tion operates to
limit
sensor
until
From origin on (−)
side
−4.16°
to before me-
chanical end
li
m
i
t sensor unt
il
±4°, set limit
sensor comes
[ON] when anvil
rotates over 4°.)
From 90° (+) side
94.16°
to before me-
chanical end
From origin on (−)
side
−0.45 to −0.50mm
6. V axis overlimit
From 4mm on (+)
side
4.00mm to 5.5mm
to before me-
chanical end
7.
Z axis overli-
mit
When offset
data is 0
ZL (+) side
1820.5 to
1821.5mm
4.1 Adjustment Check List
SERVICE MANUAL
AVK3
4.1−3
D77SEC−83−010−A0
No.
Adjustment Item Check
Refer-
ence
ZL (−) side −4.5 to −5.5mm
8.
Z axis overli-
mit
0 in offset data
ZR (+) side
1820.5 to
1821.5mm
ZR (−) side −4.5 to −5.5mm
9. XY table rail coplanarity −0.2 to +0.2 mm
100mm
200mm
10.
Positioner reference pin parallel-
ism
300mm
± 0.03 mm
400mm
500mm
Parallelism
X axis parallelism
Within 0.05 /
200mm
P
ara
ll
e
li
sm
Y axis parallelism
Within 0.05 /
200mm
11. XY table
Squareness
XY axis square-
ness
Within ±0.03mm
Slide
resistivity
X axis slide resis-
tivity
68.6 to 78.4 N
(7 to 8 kgf)
Slid
eres
i
s
ti
v
it
y
Y axis slide resis-
tivity
78.4 to 88.2 N
(8 to 9 kgf)
12
Z
axis
slide
resistivity
ZL axis slide re-
sistivity
98.0 to 196.1 N
(10 to 20 kgf)
(
Di
f
f
erence be-
12
.
Z
ax
i
ss
lid
eres
i
s
ti
v
it
y
ZR axis slide re-
sistivity
(Dif
ference
be
tween ZL and ZR
is within 49.0N
(5kgf))
4.1 Adjustment Check List
SERVICE MANUAL
AVK3
4.1−4
D77SEC−83−010−A0
No.
Adjustment Item Check
Refer-
ence
Height CT : 233° to 286° −0.2 to −0.3mm *1
13. Anvil
Clearance be-
tween insertion
guide
CT : 222° 1.80 to 1.90 mm *2
Clearance be-
tween pusher
CT : 262° 0.80 to 0.90mm *3
Clearance be-
tween pusher
CT:96° 0.17 to 0.21 mm *4
14. Bending die
Clearance be-
tween insertion
guide
When swing
amount is 0
0.02 to 0.05 mm
15. Anvil
Parallelism
Parallelism with
XY table
Within 0.03 / 60
mm
*5
15.
Anvil
Origin Anvil clearance 0.8 ± 0.05mm *6
16.
Insertion
guide
Symmetry ± 0.02mm *7
17
Insertion
Outer size
θH axia 90°
CT:265
6.58 ± 0.02mm
Ch.4./*
8
17
.
Insertion
guide
Parallelism
WH axis 26mm
CT : 230° to 288°
± 0.03mm
*9
18. 26 / 52 changeover timing 200° to 245°
Red light is illumi-
nated
=NOTE=
*1 : Maintenance Manual / MAINTENANCE GUIDE / Anvil Height Adjustment
*2 : Maintenance Manual / MAINTENANCE GUIDE / Insertion Guide Height Adjustment
*3 : Maintenance Manual / MAINTENANCE GUIDE /
Pusher and Anvil Clearance Adjustment (V Axis Origin)
*4 : Maintenance Manual / MAINTENANCE GUIDE /
Pusher and Bending Die Clearance Adjustment
*5 : Maintenance Manual / MAINTENANCE GUIDE / Anvil Parallelism Adjustment
*6 : Maintenance Manual / MAINTENANCE GUIDE / Anvil Origin (WA Axis) Adjustment
*7 : Maintenance Manual / MAINTENANCE GUIDE / nsertion Guide Symmetry Adjustment
*8 : Maintenance Manual / MAINTENANCE GUIDE / Insertion Guide Origin Adjustment
*9 : Maintenance Manual / MAINTENANCE GUIDE / Insertion Guide Parallelism Adjustment