CM88Maintenace1 - 第66页

Page 1-28 3Y3C-E-MMD01-A04-03 Check Every 140 Hours (Once a Week) 1. Removing the nozzles ∗ Before starting operation, carry out “Return to origin” and “Stage escape” on the “Machine adjustment menu” screen. If they have…

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REGULAR
MAINTENANCE
1
3Y3C-E-MMD01-A04-03
Check Every 140 Hours (Once a Week)
Operating procedure
Index station and transfer head
H
11
2
3
3Y3C-139E
Transfer head
Index station
Main axis
Front side of machine
Nozzle selection
head theta rotation
Chip mounting
NG eject air blow
Mount angle
correction
Nozzle retraction
Chip recognition
Nozzle extension
Height detection
Pickup angle head
theta rotation
Height detection
head theta rotation
Chip pickup
Rear side of machine
Elevating unit
Nozzle position
Transfer head
Head No.
Nozzle
3Y3C-140E
1. Removing nozzle
2. Cleaning and checking nozzle 3. Changing nozzles Other type of nozzle
4. Setting nozzle
5. Checking nozzle settings
6. Teaching nozzle change
7. Checking machine parameter after teaching
8. Checking vacuum pressure at nozzle tip
[CM88C-D]
Main axis
Front side of machine
Nozzle selection
head theta rotation
Chip mounting
NG eject air blow
Mount angle
correction
Nozzle retraction
Nozzle extension
Chip recognition
Height detection
Pickup angle head
theta rotation
Height detection
head theta rotation
Chip pickup
Rear side of machine
3Y3C-140E
[CM88S-M/M1/MU]
Page 1-28
3Y3C-E-MMD01-A04-03
Check Every 140 Hours (Once a Week)
1. Removing the nozzles
∗ Before starting operation, carry out “Return to
origin” and “Stage escape” on the “Machine
adjustment menu” screen. If they have already
been done, this is unnecessary.
1. Press
Machine
parameter
.
• The “Machine parameter menu” screen ap-
pears.
2. Press Machine mainte .
• The “Machine parameter menu” screen ap-
pears.
3. Press Nozzle mainte .
• The “Nozzle mainte” screen appears.
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Page 1-29
REGULAR
MAINTENANCE
1
3Y3C-E-MMD01-A04-02
5
2
1
Check Every 140 Hours (Once a Week)
4. Press .
• Every pressing the key changes the type of
nozzle.
Standard :
∗ Select the type of nozzle to clean and change.
5. Press
UNLOCK
and Nozzle Extend .
• While the main axis goes around, the nozzle
selected at procedure 4 is extended from the
retracted position, and all transfer heads rotate
to be at the most far position.
6. Turn off the servo switch.
7. Open the rear center safety cover.
8. Remove the nozzle holder from the
transfer head.
• When using the jig for attaching and detaching
a nozzle, you can detach a nozzle easily.
∗ In setting and removing nozzles, it is unneces-
sary to loosen the set screw.
Make sure of not loosening of this set screw.
The spring runs out.
∗ To prevent the guide from rising with nozzles
held up, press the guide with a finger.
∗ Remove the same type of nozzle from each
transfer head.
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Nozzle select
1005
1
2
3Y3C-124E
Rear side
Nozzle extension
Chip pickup
OFF ( )
ON ( )
SERVO
3Y3C-AI01
3Y3C-112P
3Y3C-123E
3Y3C-128E
Guide
Jig for attaching and
detaching
Rear side
Main axis
Height detection
head theta rotation
Chip pickup
Pickup angle head
theta rotation
3Y3C-130E
1005 3216 2125 1608
Big
3Y3C-144E
4
3
2