CM602all_EJM8AESM_Service Manual.pdf - 第216页
Maintenance Adjustment Light Transfer-Head Assembly (8 nozzles) Remarks Press [PCB positioning Mount height]. Be sure to remove the support pins beforehand since the width of the conveyor is adjusted in this step. The co…
Maintenance Adjustment Light Transfer-Head Assembly (8 nozzles)
This section describes the procedures for determining the mounting height and for positioning the board.
・Tools
None
・Jig
FM-1074
Board jig 50 mm x 50 mm
(with a hole)
Nozzle 130
4-2-5 Determining the Mounting Height and Positioning the Board
Remove the support pins beforehand.
10 +/- 0.05 mm
10 +/- 0.05 mm
50 mm
50 mm
t= 3.0 mm
Assembly
Adjustment
min.
Teaching
5min.
Total Time Weight of
Part
Removal
Disassembly
min.
5min.
kgs
Caution
Dange
r
Warning
EJM8A-E-SMA040205-A01-00
Page 4-2-5-1
Maintenance Adjustment Light Transfer-Head Assembly (8 nozzles)
Remarks
Press [PCB positioning Mount height].
Be sure to remove the
support pins beforehand
since the width of the
conveyor is adjusted in
this step.
The conveyor will be
adjusted to a width of 50
mm.
Select the stage to be taught.
Press [Unlock] and [Jig setting] simultaneously.
Set Nozzle 130 on Nozzle
Position 3.
Press [Unlock] and [Jig adjust]
The head moves away. The board stopper at
simultaneously.
the 2nd mounting position moves up. Each time [Jig adjust] is
pressed, "Left" is changed
to "Right" and vice versa.
The second mounting
position is left when seen
from the operator's
side.So select "Left."
Item
2
3
4
1
Flow of
boards
2nd
mounting
position
1st
mounting
position
Stoppers
EJM8A-E-SMA040205-A01-00
Page 4-2-5-2
Maintenance Adjustment Light Transfer-Head Assembly (8 nozzles)
Remarks
Item
Place the board jig on the 2nd mounting position.
Firmly press the board jig against the
fixed guide and the board stopper.
Take care with the
orientation of the jig;
the hole on the jig should
face the stopper and the
fixed guide.
Press [Unlock] and [PCB position tch] simultaneously.
The head camera recognizes the jig hole
so that the offset for the hole position will
be entered automatically.
Press [Unlock] and [Jig adjust] simultaneously.
The head moves away. The board
stopper at the 1st mounting position
moves up.
Check that "Left" is
displayed on the "Jig
position" box of the
screen at left.
Set the board jig onto the first mounting position.
Firmly press the board jig against the
fixed guide and the board stopper.
Take care with the
orientation of the jig;
the hole on the jig should
face the stopper and the
fixed guide.
5
6
7
8
Stopper
Fixed side
ｽﾄｯﾊﾟｰ
固定側
Stopper
Fixed side
There should
be no gap.
There should
be no gap.
EJM8A-E-SMA040205-A01-00
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