CP-6-series Mechanical Reference.pdf - 第81页

3. Setting the Back-up Pins Point Position the back-up pins in accordance with the shape and size of the board being produced considering the position of any parts that are pre-mounted on the underside of the board. When…

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3. Use the appropriate feeder type according to part type.
Incompatible part tape makes it impossible to close the tape leaf correctly.
CP6M2003
Correct Incorrect
Part 2 Chapter 2 Feeder Setting
Edition 1.0 2-2-2 CP-6-series Mechanical Reference
3. Setting the Back-up Pins
Point
Position the back-up pins in accordance with the shape and size of the board being
produced considering the position of any parts that are pre-mounted on the underside of
the board.
When possible, back-up pins or rubber blocks (shock-free back-up; CP-642/643 series
only) should be used to ensure stable placing accuracy.
Procedure
1. Execute the following command operation to move the XY-table to the loading
position. [LOADER] - [LOADING PSTN] - START button.
2. Press [LIFTER ▲] - START button to raise the XY-table.
3. Press the EMERGENCY STOP button.
WARNING
Turn off the 200 V servo power before carrying out this work.
4. Set the back-up pin to the specified height as shown in the figure below.
When using rubber blocks (CP-642/643 series only):
Cut the rubber block into segments of the required length, and affix the segments
to the plate using double-sided tape.
CP6M2005
20 mm
39.2 mm
Part name: Shock free back-up
Part No.: CSSZ0550
Mounting screw
Bottom surface of board
Top surface of back-up pin plate
Pin
Lock nut
CP6M2004
Models
CP-6
CP-642/643
CP-65/652C
Reference value (mm)
41 – (Board thickness)
39.2
37
Back-up pin height
Part 2 Chapter 3 Setting the Back-up Pins
Edition 1.0 2-3-1 CP-6-series Mechanical Reference
5. Taking the position of pre-mounted parts into consideration, position the backup
pins such that the board is evenly supported.
CAUTION
Do not set any back-up pins under the movable rail. The back-up pin
will collide with the rail when the back-up pin plate is lifted up.
6. Cancel the EMERGENCY STOP status.
Press [LIFTER ▼] - START button to lower the XY-table.
7. Perform the load and unload board operation to confirm that the height and
position of the back-up pin is suitable to support the board.
Part 2 Chapter 3 Setting the Back-up Pins
Edition 1.0 2-3-2 CP-6-series Mechanical Reference