444CEOM1-CM202.pdf - 第72页
Page 1-10 444C-E-OMA01-A01-00 1-2 Mounting Mechanism This section describes the mounting mechanism in due order . Mobile parts 1 The board transpor ted in from the pre vious process is set in the board holder on the stag…
Page 1-9
GENERAL DESCRIPTION
1
444C-E-OMA01-A01-00
Names and Mechanism of Each Unit
Recognition camera
This machine has two types of recognition camera: head camera and line camera.
a) Head camera
The head camera is set on the head unit, and recognizes the precise position of board.
b) Line camera
The line camera is set on the frame of main body, and recognizes chips (positioning deviation,
inclination, chipping, etc.).
Line camera
Board
[Process]
Six chips are scanned and recognized all together by
moving the head so that it will move across the line.
Start
Batch
recognition
444C-104E
Chip pick-up
Line width : 55mm
444C-103E
Recognition
Mounting
Recognition image
Reference position
Board
Y
X
444C-105E
160CC0AA
Page 1-10
444C-E-OMA01-A01-00
1-2 Mounting Mechanism
This section describes the mounting mechanism in due order.
Mobile parts
1
The board transported in
from the previous process
is set in the board holder
on the stage A.
2
Through the two transfer
heads, chips are mounted
high-speedily.
Alternate mounting
While one head recog-
nizes and mounts chips,
the other head picks up
and recognizes chips.
Transporting
board in
1
A board is transported in from
the previous process.
2
The board is clamped and
recognized.
Mounting chips
To “3 Transferring
board”
To “5 Transporting
board out”
CM202 CM201
444C-106E
CM201 CM202
Stage A Stage A Stage B
Table No. 2 Table No. 2 Table No. 4
From previous process
To next process
Rear side
Front side
To next process
From previous process
Table No. 1
Table No. 1 Table No. 3
3
4
5
5
2
11
3
4
1 1
3
4
5
5
2
10
10
6
8
9
7
11
4
9
3
8
8
3
Picking up chips
444C-105P
444C-107E
Stage A
444C-104P
5
Mounting the chips
444C-110P
4
Recognizing the chips
444C-109P444C-119P
4 3
5
5
4
3
Page 1-11
GENERAL DESCRIPTION
1
3
After the chips have been
mounted on the board on
the stage A, it is trans-
ferred to the stage B.
4
In the same way as the
stage A, chips are mounted
high-speedily through the
two transfer heads.
Transferring
board
(CM202 only)
6
Transferring the board in from
the stage A.
7
The board is clamped and recog-
nized.
444C-111P 444C-109P
Mounting chips
(CM202 only)
9
Recognizing the chips
444C-104P
8
Picking up chips
10
Mounting the chips
444C-105P
444C-110P
444C-107E
Stage B
Mounting Mechanism
5
After the chips have been
mounted on the board, it is
transported out to the next
process.
Transporting
board out
11
The board is transported out to
the next process.
444C-120P
444C-E-OMA01-A01-00
8
9
10
10
8
9