M3plus_OperationManual_e.pdf - 第30页

1 P art names and functions 1 - 9 5. Conveyor unit The conveyor unit used to clamp a PCB in mounting position consists of the following parts. PCB 2 3 1 4 Con vey or units 23130-5E-20 1 Main stopper When a PCB is carried…

Part names and functions

1-8

4. Feeder plate section

The standard machine has a compact feeder plate with 16 feeder set positions for installing tape

feeders and stick feeders. Under the feeder plate, there are connectors for signal exchange between

the mounter and feeders, as well as power supply connectors and air connectors for driving optional

units.

Feeder drive air outlet

Signal contact

(8-pin contact)

Connector for TSF1

Shorting connector for TSF1

Feeder plate

23117-5E-20

Signal connector

This connector is used to exchange signals between the mounter and feeders.

Feeder drive air inlet

Supplies the drive air to the feeders.

Connector for TSF1

This connector is used to supply power and signals to the TSF1 (tray shuttle feeder). When this

connector is not used, always attach the shorting connector to it.

Accessible

feeder set No.

Configuration Head

Attachable feeders

Feeder plate configuration

1 to 13

1 to 14

1 to 15

1 to 16

Tape feeders 8mm : Occupies a width of 1 feeder set position

12, 16mm : Occupies a width of 2 feeder set positions

24, 32mm : Occupies a width of 3 feeder set positions

Stick feeders

Occupies a width of 2 or 3 feeder positions

TSF1 Up to 2 units

(One unit occupies a width of 7 feeder set

positions.)

16 in-line feeder set points

(20mm pitch)

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NOTE

Tape feeders with a 15-inch reel and TSF1 can only be used with machines designed for large type tape feeders.

Part names and functions

1 -9

5. Conveyor unit

The conveyor unit used to clamp a PCB in mounting position consists of the following parts.

PCB

Conveyor units

23130-5E-20

1 Main stopper

When a PCB is carried in on the conveyor, the main stopper halts travel of the PCB in the component

mounting position.

2 Push-up plate

The push-up plate moves up and down by the air cylinder to support the PCB from the bottom, with

push-up pins attached on the plate.

3 Push-up pins

These pins are arranged on the push-up plate and secure the PCB by pushing it up from the bottom.

4 PCB clamp (PCB clamp unit)

This unit moves up with the push-up plate to clamp the PCB by pushing its edges up.

Part names and functions

1-10

6. Axis configuration

The machine axis configuration and operation are shown in the drawing and table below.

MMM Head

X axis

Y axis

W axis

Z1 to Z4 axis

R axis

Plus

Minus

Front of the machine

Axis configuration and plus/minus directions

23119-5E-20

Z1 to Z4

Axis Function

Function of each axis

Moves the conveyor (W-axis) in the X-axis direction.

Moves the head in the direction perpendicular to the PCB transfer direction on the conveyor.

Controls the height of the head assembly each head.

Rotates the nozzle shafts of the head assembly.

Adjusts the conveyor width.

Remarks

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