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FK-9F98-05 CP-643E Training Text for Service Engineers Edition 5.0 Chapter 3. X, Y, Z and D-axes Adjustment [ 26 /26] Fuji Machine Mfg. Co., Ltd. Okazaki SMT Equipment Quality Assurance Dept. Technical Support Div. Secti…
FK-9F98-05 CP-643E Training Text for Service Engineers
Edition 5.0 Chapter 3. X, Y, Z and D-axes Adjustment [25/26]
Fuji Machine Mfg. Co., Ltd. Okazaki
SMT Equipment Quality Assurance Dept.
Technical Support Div. Section No.2
3-25
3.23 Placing Height Z0 Calibration
IMPORTANT!!!!
Exercise extreme care when setting the Z-origin height. Mis-adjustment can lead to
component cracking during placement.
NOTE: Calibrate only after the ST11 slider height and main conveyor clamper claws have been
adjusted.
1. Turn the 11
st
solenoid valve ON at 0 degrees.
Y028 PLACE SOL ENGAGED
2. After the Z- Axis adjustment is completed, clamp the jig plate in the middle of the table, and install
the nozzle jig in the A holder.
3. Manually move the jig under the ST11, placing point.
4. Set the cam angle at 200 degrees to lower the nozzle jig. Manually raise the Z-axis so that the
nozzle jig is in contact with a feeler gauge jig (- 0.3mm). The Z-axis servo counter at this time is Z0.
Target: (5500 +/-300 pulses)
5. Calibrate “Z0” on the reference side, adjustable side and center of the jig plate. The deviation
between each measuring point should be within 50 pulses of each other.
6. Enter the average value (of the three measurement points) in the proper at the host PC.
7. Alternatively, clamp the XC/YC calibration plate in the center of the table. Raise the Z-axis until the
dial gauge deflects 0.03mm. The proper value will be the servo pulse count with the gauge
deflected 0.3, plus 1050 (thickness of the jig plate). This procedure works well resulting in basically
the same value as obtained using the procedure in steps 1 to 6.
A
- 0.3mm
Nozzle Jig No.:71615WPJ0082
Jig No.: Z9913AWPJ9460
Figure 44
2.1mm
2.1/ 0.002 = 1050
0.3mm
Jig No.: AJPJ0062
Figure 45
FK-9F98-05 CP-643E Training Text for Service Engineers
Edition 5.0 Chapter 3. X, Y, Z and D-axes Adjustment [26/26]
Fuji Machine Mfg. Co., Ltd. Okazaki
SMT Equipment Quality Assurance Dept.
Technical Support Div. Section No.2
3-26
3.24 Upward and Downward End Sensor Adjustment (Stations 1 & 11)
1. Set the cam angle to 0 degrees. Turn the Pick-up (Y020) and Placing valves ON. (Y028)
2. Set a dial indicator at the tip of the cam lever (fig. 46) Turn the cam until the dial gauge deflects 0.30
to 0.40. Adjust the sensor bracket so the sensor turns OFF between 0.30 to 0.40. (fig. 48)
3. Set the cam angle to 200 degrees to adjust the downward end sensor. The downward end sensor is
ON when the lever ascends 0.30 to 0.40mm. Adjust the sensor bracket to turn OFF this sensor.
(fig.49)
4. Adjust the upward end sensor for the 1st in the same manner. (It is not possible to adjust if the flag
is installed at an angle.
5. Confirm sensor reaction in I/O.
<I/O à Standard I/O à IN>
X03F ST11 DN POS
X06A ST1 UP POS
X06B ST11 UP POS
Note: for further details on this adjustment, refer to the CP-6 Series Reference Manual.
Place the dial gauge here
Figure 46
Down end sensor
Up end sensor
Station 11
Station 1
Nozzle index unit
Up end sensor
Figure 47
The down end sensor should turn
OFF when the lever lifts 0.3 to
0.4mm from 200 degrees.
Figure 49
Sensor flag
Down end sensor
The up end sensor should turn
OFF when the lever lowers 0.3 to
0.4mm from 0 degrees.
Figure 48
FK-9F98-05 CP-643E Training Text for Service Engineers
Edition 5.0 Chapter 4. Station Adjustment [1/18]
Fuji Machine Mfg. Co., Ltd. Okazaki
SMT Equipment Quality Assurance Dept.
Technical Support Div. Section No.2
4-
1
Chapter 4 Station Adjustment
4.1 Shaft Assembly Adjustment
1. Rotate shaft A to the 19
th
station.
2. Make sure that there is a nozzle holder on shaft A.
3. Check the alignment of the holder and clutch. Use the jig indicated in Fig.1.
4. If the holder and clutch are not aligned correctly, use a 10mm spanner at position A in fig. 2; and
a 3.0mm L-wrench at position B, to loosen the shaft assembly and realign them.
5. When the clutch and holder on the shaft assembly are correctly aligned, there should be no
resistance with the jig.
6. Finally, in preparation for the adjustments that follow, remove the holder from shaft A.
Coupling
Nut retainer
A
Helical gear
Clutch
Linear guide rail
B
Figure 2
19
TH
station alignment Jig No. WPJ0102
Figure 1