CP-6-series Mechanical Reference - 第143页

Part 3 Chapter 3 Replacing Consumable Parts Edition 1.6 3-3-12 CP-6-series Mechanical Reference 2. Use the snap ring pliers to remove the snap ring, and then pull the shaft from the cylinder. 3. Clean the shaft and repla…

Part 3 Chapter 3 Replacing Consumable Parts

Edition 1.6 3-3-11 CP-6-series Mechanical Reference

Required items

Two piston packings and one rod packing for each cylinder, and snap ring pliers.

Packing

Code No. Description Type QTY Location

H1156T Packing MYP-25 8 Pistons

H1156Z Packing MYR-10A 4 Rod

1. Loosen the set bolt and remove the pin.

Note: Do not loosen the bracket bolts because they must be positioned with a jig.

The bracket for the ST1 feed indexing cylinder is an exception, and must be

removed to remove the pin. The ST1 feed indexing cylinder has positioning pins and

can be remounted easily.

Set bolt

Bracket

Bracket bolt

CP6MR011

WPA5142

Piston packings

Code No.: H1156T

Type: MYP-25

Rod packing

Code No.: H1156Z

Type: MYR-10A

Solenoid valve

Air cylinder

CP6MR010

Set bolt

Part 3 Chapter 3 Replacing Consumable Parts

Edition 1.6 3-3-12 CP-6-series Mechanical Reference

2. Use the snap ring pliers to remove the snap ring, and then pull the shaft from the

cylinder.

3. Clean the shaft and replace the 2 piston packings and the rod packing. Apply a

thin layer of grease (Alvania 2) to all moving surfaces.

Note: The packings are directional. The direction can be seen in the diagram cross-

sections.

4. Clean the inside of the cylinder, apply a thin layer of grease, (Alvania 2), and

reassemble the shaft in the cylinder.

Note: After replacing the packings, adjust the stopper according to the procedure in this

manual. (Part 5, Chapter 2-3 “Cam Lever Stopper Adjustment”)

CP6MR013

Packings

Packing

cross-sections

Packing cross-sections

Cylinder shaft

CP6MR012

Cylinder shaft

Snap ring

Part 3 Chapter 3 Replacing Consumable Parts

Edition 1.6 3-3-13 CP-6-series Mechanical Reference

3.8 Replacing the Vision Processing Halogen

Lamp

Procedure

Warning

Turn off the 200 V servo power before carrying out this work.

1. Loosen the screw which secures the shutter to the light source unit, then detach

the shutter from the light source unit.

2. While supporting the light source unit, push it toward the rear of the machine to

extract it.

Note: If the light source cannot be extracted, use scissors, etc., to cut the tie-band which

secures the wires, being careful not to harm the wires.

3. After extracting the light source unit, turn it upside down and lift the latch to open

the cover.

4. Pull out the halogen lamp together with the socket.

5. Unplug the lamp from the socket, and plug in the new lamp.

Note: Avoid touching the lamp glass with your hands. Fingerprints, etc., on the lamp glass

can shorten its life.

6. Re-install the light source unit by reversing the above procedure.

Notes:

1. After returning the light source unit to its original position, be sure that the wiring is

not protruding toward the rear of the machine as it could catch on a feeder during

device table motion. To prevent this, push the wiring into the space between the

light source unit and the mounting face.

2. If the wiring tie-band was cut, attach a new tie-band.

CP6M3064E

Shutter

Screw

Light source unit

Socket

Cover

Halogen lamp