CP-7[732-742]-series Mechanical Reference(2.9E).pdf - 第70页

Pallet Loading 1. Push the fork of the PCU (containing the replacement pallet) into the machine and clamp it using the [Stage1 Clamp] command. Caution: Exercise extreme care when using the PCU to move a fully loaded pall…

4. Changing Pallets

Point

The PCU (Pallet Change Unit) enables batch changes of feeder pallets.

Procedure

Pallet unloading

1. Align the height of the PCU forks (at the end of the PCU) with the fork slots on the

machine. Turn the handle and raise the upper section of the PCU.

Note: Use the guide seal at the side of the handle as a reference when adjusting the height

of the forks. Adjust so that the lower surface of the plate falls within plus or minus 10

mm of the standard value.

2. Push the PCU to insert the forks into the machine, then clamp it with the [Stage1

Clamp] command.

Note: The following explanation describes the D1-axis (stage 1) pallet change.

3. Close the rear door and select the [Stage1 Start] command, then press START. The

D-axis pallet moves to the change position and is unclamped.

4. Open the rear door and pull the pallet out of the machine and onto the PCU.

Caution:

1. Remove the pallet slowly.

2. To avoid damage to the door stoppers, the door should be opened and closed with

care.

5. Select the [Stage1 Unclamp] touch-panel command, then slowly retract the loaded

PCU.

Caution: Exercise extreme care when using the PCU to move a fully loaded pallet. A

dropped pallet may result in serious injury or damage to the machine.

C7SM2008a

Handle

Forks

Plate

Guide seal

Part 2 Chapter 4 Changing Pallets

Edition 2.0 2-4-1 CP-7 series Mechanical Reference

Pallet Loading

1. Push the fork of the PCU (containing the replacement pallet) into the machine and

clamp it using the [Stage1 Clamp] command.

Caution: Exercise extreme care when using the PCU to move a fully loaded pallet. A

dropped pallet may result in serious injury or damage to the machine.

2. Push a pallet onto the machine’s D-axis.

3. Close the rear door and clamp the pallet at the D-axis.

Caution:

1. To avoid damage to the door stoppers, the door should be opened and closed with

care.

2. If the rear door is closed as the pallet is being changed, the clamp will be activated

even though the pallet is not present.

4. Select the [Stage1 Set] command.

5. Select the [Stage1 Unclamp] command, then slowly retract the PCU. This

completes the pallet change.

Part 2 Chapter 4 Changing Pallets

Edition 2.0 2-4-2 CP-7 series Mechanical Reference

5. Setting the Panel Positioning Pins

<CP-742ME/CP-742E>

Point

When using pin reference panels, set the positioning pins so that they match the size of

the panel to be loaded. The pins to be set are listed below.

*: Do not change the position of the panel 1 reference pin.

Procedure

WARNING

Turn the main power off before performing this procedure.

First, push the panel 1 movable pin holder’s lock lever in the direction of the arrow

and move the pin holder so that it matches the panel’s pin pitch. Then,

considering the distance between panel 1 and panel 2, decide the positions for the

panel 2 reference pin and panel 2 movable pin.

Pin holder

Lock lever

Panel 1 reference pin

Panel 1 movable pin

C7SM2014E

C7SM2013E

Panel 1 movable pin

Panel 1 reference pin *

Panel 2 reference pin

Panel 2 movable pin

Part 2 Chapter 5 Setting the Panel Positioning Pins

Edition 2.2 2-5-1 CP-7 series Mechanical Reference