SM-131-006.pdf - 第126页
Device Name Chip Mounter Block Name Page No. Unit Name Revision Model Item GXH -1 Chapter 5 Head Section 7. MSB W hole Cleaning and Lubricat ion Procedures (7) Detach the large and sm all diffu sion plates. (See Fig. E51…
Device
Name
Chip Mounter
Block Name
Page No.
Unit Name
Revision
Model Item GXH-1
Chapter 5 Head Section
7. MSB Whole Cleaning and Lubrication Procedures
(3) Return all nozzles used for the nozzle level teaching to the stocker by the [Reset Nozzle]
button in the [SETUP] => [NOZZLE] tab sheet. Then, remove the feeder carts around
the cleaning sections to work smoothly.
(4) Turn off the machine and break the air.
(5) Detach the machine safety guard cover located to the cart upper section.
(6) Detach the head cover (See Fig. E49 below). This section has been fixed with SUS 4-
M3×L6 truss screws. (Applied 1401B screw lock)
Common use of Head covers: Head No.1 and 4, Head No.2 and 3
The head cover is set so that the cutting section turns up. Therefore, please pay attention
to the up/down directions when attaching this part (in reverse operation).
Fig. E49
Fig. E50
0605-001
5-24
Head Cover
Do not allow to hit this safety guard cover to
the linear scale located to the machine Y-axis
both sides in detaching operation. See
Volume 4 Trouble Shooting (3.3: Fig. 4A28).
Device
Name
Chip Mounter
Block Name
Page No.
Unit Name
Revision
Model Item GXH-1
Chapter 5 Head Section
7. MSB Whole Cleaning and Lubrication Procedures
(7) Detach the large and small diffusion plates. (See Fig. E51 below)
(Large: 3-M1.6×L4 Bolts, Small: 2-M1.6×L4)
There might have been cases where the screw lock (Three Bond 1401B) applied last time
has protruded to the bolt fixing section and adhered to the attaching surface of the
diffusion plates. In this case, please be careful not to force the diffusion plates to detach
because it will cause damages of diffusion plates and the screw lock adhered on the
surface
must be removed cleanly.
View of Head Bottom Surface
Fig. E51
0605-001
5-25
M1.6×L4
Exercise adequate care in detaching the small diffusion plate not to
damage. Especially, we recommend applying a wrench to the transparent
section of the light emission section tip side surface or covering the section
with
p
lastic wra
p
to
p
rotect.
! Caution
Large Diffusion Plate
Small Diffusion Plate
M1.6×L4
Device
Name
Chip Mounter
Block Name
Page No.
Unit Name
Revision
Model Item GXH-1
Chapter 5 Head Section
7. MSB Whole Cleaning and Lubrication Procedures
View of Head Bottom Surface
１
12
11
10
９
８
７
６
５
４
３
２
M1.6×L4
Linear Measure
Sensor Light
Receiving side
Linear Measure
Sensor Light
Emission side
No.1 Nozzle Position
Locating Pin
(Origin Position)
(8) Detach the linear measure sensor light emission side. (2-M1.6×L4 bolts)
Fig. E52
Apply a wrench or something tool to the transparent section located to the edge side of
the light emission section and remove the 2-M1.6×L4 hexagon head bolts but in this case,
surely put the protection tube (cover) on the linear measure sensor to protect from
damages
before this operation. (See Fig. E53 below)
Fig. E53
0605-001
5-26
Protection Tube (cover) for
Linear measure Sensor
! Caution
Head Side View