M3plus_OperationManual_e - 第29页
1 P art 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 conne…
1 -7
1
Part names and functions
3.3 Nozzle station (option)
The nozzle station accommodates various nozzles for automatic change.
Nozzles can be automatically changed on all heads (Heads 1 to 4). The drawing below
shows the nozzle station No., allotted head No., and mating nozzles.
4
3
21432143214321432
1
Type 81A Type 82A Type 83A Type 84A
Type 86A
Type 8SA
(Special)
Nozzle station
Option
Nozzle Station No.1
Nozzle Station No.20
Head No.
Front of machine
23113-5E-20
c
CAUTION
Each nozzle has the orientation. After removing a nozzle by hand, always return it in the
specified position on the nozzle station.
3. Head assembly
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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
1
16
Feeder plate configuration
1
2
3
4
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)
23118-5E-20
n
NOTE
Tape feeders with a 15-inch reel and TSF1 can only be used with machines designed for large type tape feeders.
1
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
2
3
1
4
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.