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Part 5 Chapter 2 Cam Box Edition 1.2 5-2-7 CP-6-series Mechanical Reference 2.4 Cam Lever Stopper Adjustment (Cam Box) The cam lever stopper operates through the movement of the air cylinder. Usually the air cylinder is …
Part 5 Chapter 2 Cam Box
Edition 1.2 5-2-6 CP-6-series Mechanical Reference
2.3 Cam Origin Dog Adjustment (Cam Box)
There is a cam axis origin dog in the cam box. With the cam angle at 0°, match the center
of the dog with the center of the sensor.
WARNING
• Always be sure to cut off the main power before carrying out any
work.
• Exercise extreme caution when working on the machine if the cam is
not at its origin (0 deg.). Recoil of the cam axis can endanger the
operator.
Part 5 Chapter 2 Cam Box
Edition 1.2 5-2-7 CP-6-series Mechanical Reference
2.4 Cam Lever Stopper Adjustment (Cam Box)
The cam lever stopper operates through the movement of the air cylinder. Usually the
air cylinder is in the retract position. At this position the cam operates. When the air
cylinder is in the extended position, the lever action is stopped.
The stoppers are used on the following seven functions.
Station 1 UP & DOWN NOZZLE
Station 1 FWRD & BWRD, FEEDING JAW
Station 3 UP & DOWN CLUTCH
Station 10 UP & DOWN, F•θ
Station 11 UP & DOWN, NOZZLE
Station 13 UP & DOWN, PR•θ
Station 18 FWRD & BWRD, KNOTCH
Adjustment procedure
Perform the stopper adjustment using the following procedures.
WARNING
• Always be sure to cut off the 200 V power before carrying out any
work.
• Exercise extreme caution when working on the machine if the cam is
not at its origin (0 deg.). Recoil of the cam axis can endanger the
operator.
1. Set the cam to 0°.
2. Change the cylinder from the retract position to the extend position.
3. Attach a dial gauge to the end of the cam lever and set to zero.
Part 5 Chapter 2 Cam Box
Edition 1.2 5-2-8 CP-6-series Mechanical Reference
4. Turn the cylinder rod to adjust the clearance between the cam and the cam
followers according to the following table.
Caution: Improper gapping is the cause of incorrect machine operation.
Station 1 nozzle up/down
Station 11 nozzle up/down
Station 1 feeder tape advance
Station 3 pre theta clutch up/down
Station 10 fine theta clutch up/down
Station 13 pre theta reverse up/down
Station 18 nozzle change
0.05 ~ 0.07 mm
0.05 ~ 0.07 mm
0.10 ~ 0.15 mm
0.10 ~ 0.15 mm
0.10 ~ 0.15 mm
0.10 ~ 0.15 mm
0.10 ~ 0.15 mm
Stopper Gap
CP6M5012