KJ-01.02.Instruction Manual.REV.02.pdf - 第33页

1 − 17 1.2 Basic Configuration and Parts Identification 1.2.1 Entire sy stem v iew s Figure 1.2.1. 1 Figure 1.2.1. 2 ① Signal tower ⑥ Key board ② Vision monitor ⑦ Breaker ③ CRT display ⑧ Filter regulator ④ HOD unit ⑨ Pow…

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Notes: 1. When recognition, the mark shall be placed in the angle shown above.

However, if you specify "Use of each circuit mark" for a non-matrix

PWB, the mark can be recognized only when all marks of the

reference circuit are positioned in the angle described and the circuit is

positioned at 90, 180, 270 or 360 degrees.

2. The fiducials of the same shape and same size is preferable within a

board.

3. When processing, copper foil or solder plating can be recognized.

4. Maximum number of marks which can be registered

Board mark: 1 set (2 marks or 3 marks)

IC mark: 50 sets (Pairs of 2 marks)

5. Items that can be registered

Mark number

Balance detection window

Normal/reverse rotation identification when detected

Mark shape

Outer dimensions

Figure 1.1.7.3

Clearance area

Recognition mark

0.5 mm or more

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1.2 Basic Configuration and Parts Identification

1.2.1 Entire system views

Figure 1.2.1.1 Figure 1.2.1.2

① Signal tower ⑥ Keyboard

② Vision monitor ⑦ Breaker

③ CRT display ⑧ Filter regulator

④ HOD

unit

⑨ Power switch

⑤ Track ball (option)

Figure 1.2.1.3

① ATC unit ⑥ PWB transfer unit

② Head unit ⑦ Feeder bank unit

③ X-Y unit ⑧ VCS

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1.2.2 PWB transfer unit: mechanism and parts identification

1. Pin reference

When a board is carried in and the IN sensor ① detects the board, the transport

motor ② drives the drive shaft ③ , and the transport belt ④ starts to feed the

board. At the same time, the stopper ⑤ turns on.

When the board reaches the wait stopper ⑤ , the STOP sensor ⑥ detects the

board, and the BU plate ⑦ goes up. At this moment, the board is held by the

transport belt ④, the centering pin ⑧, and the BU pin ⑨

After production finishes, the fixed board is released. When the machine ejects

the board and the OUT sensor ⑩ detects it, the board ejection process finishes.

2. Edge reference <Option>

The board loading mechanism is the same as that of the pin reference above.

When the board is fixed, the pusher Y ⑪ pushes its edges against the fixed rail

side so that the board can be positioned. Then the board is fixed with the PWB

transport belt ④ and BU pin ⑨.

The transport operation that follows is also the same as the pin reference above.

① IN sensor ⑨ BU Pin

② PWB transport motor ⑩ OUT sensor

③ Drive shaft ⑪ Pusher Y

④ PWB transport belt ⑫ BU cylinder

⑤ Stopper ⑬ BU-UP sensor

⑥ STOP sensor ⑭ BU-DOWN sensor

⑦ BU plate ⑮ Depressure valve (Edge reference option)

⑧Centering pin