CP643E.pdf - 第59页

FK-9F98-05 CP- 643E Training Text for Service Engineers Edition 5.0 Chapter 4. Station Adjustment [ 14 /18] Fuji Machine Mfg. Co., Ltd. Okazaki SMT Equipment Quality Assurance Dept. Technical Support Div. Section No.2 4-…

100%1 / 123
FK-9F98-05 CP-643E Training Text for Service Engineers
Edition 5.0 Chapter 4. Station Adjustment [13/18]
Fuji Machine Mfg. Co., Ltd. Okazaki
SMT Equipment Quality Assurance Dept.
Technical Support Div. Section No.2
4-
13
Check if the sensors detect correctly as shown below when other nozzles are selected.
Sensor 1 Sensor 2 Sensor 3
Nozzle
No. 1
9
(ON)
0
(OFF)
9
(OFF)
Nozzle
No. 2
0
(OFF)
9
(ON)
0
(OFF)
Nozzle
No. 3
0
(OFF)
0
(OFF)
9
(ON)
Nozzle
No. 4
9
(ON)
9
(ON)
0
(OFF)
Nozzle
No. 5
0
(OFF)
9
(ON)
9
(ON)
Nozzle
No. 6
9
(ON)
0
(OFF)
9
(ON)
I/O ? Standard I/O ? IN
X04A NOZ CHK ST17 1 X04B NOZ CNK ST17 2 X04C NOZ CHK ST17 3
X04D NOZ CHK ST19 1 X04E NOZ CHK ST19 2 X04F NOZ CHK ST19 3
4.13 Station 1 Tape Feed Adjustment
1. Set the cam angle to 0 degrees, turn the tape feed solenoid valve ON.
2. Move the jig to the parts pick-up position. Adjust the clearance
between the roller and the lever to 0.5mm.
<I/O à Standard I/O à OUT>
Y026 TAPE FD SOL ON
4.14 Waste Tape Cutter Adjustment
1. Confirm that the movable cutter is in contact with the guide roller, and there is no play on both the
right and left sides.
2. Confirm that there is more than 0.2mm clearance between the cutter lever and the guide.
3. Set the rod length within the cam box to 21mm.
4. Set the cam angle to 203 degrees to adjust the cutter stroke. Ensure the position where the
cutter completes engagement. Find the position where the cutter rises 0.5 to 1.0mm from the
engaged position and also where the cutter goes down less than 0.5mm from the bottom of the
cutter plate when the cutter is lowered at 0 degrees.
0.5mm
Jig Z9913AWPJ9310
Figure 29
21mm
Figure 30
FK-9F98-05 CP-643E Training Text for Service Engineers
Edition 5.0 Chapter 4. Station Adjustment [14/18]
Fuji Machine Mfg. Co., Ltd. Okazaki
SMT Equipment Quality Assurance Dept.
Technical Support Div. Section No.2
4-
14
Waste tape cutter unit positioning check
1. Move the table 1875 pulses from the servo counter value of “D1” position.
2. Set a feeder to device number 1. Rotate the index and ensure that the waste tape is cut
completely by the cutter.
3. Check device number 3 at the same position.
4. If difficult, move the unit right and left.
4.15 Station 2 Large Parts Check Adjustment
1. Set the nozzle jig (Jig No.: 71615WPJ0082) to the nozzle holder. Set the cam angle to 200
degrees, and align the sensor bracket.
2. Adjust the sensor so the light beam passes through 0.7 to 0.8mm below the tip of the nozzle.
3. As for the amplifier volume, turn ON the green LED and rotate 1 scale further.
<I/O à Standard I/O à IN>
X043 L PICKUP CHK
4.16 Station 16 Part Eject Adjustment
1. Move the reference shaft, (with the lowest spool) to station 16.
2. When the cam angle to set to 203 degrees, the shaft is pressed and the spool is raised by the
lever.
3. Adjust the clearance between the pushed up spool and the lever to 0.05 to 0.10mm.
4. As for the lever position, align the lever hole with the mechanical valve hole.
5. Ensure that the clearance between the lever and the valve is NOT zero. Check all shaft spools.
6. Open the speed controller 4.5 revolutions away from the fully closed position.
0.7 to 0.8mm
0.05~ 0.1mm
Adjustment bolts.
Figure 31
Figure 32
FK-9F98-05 CP-643E Training Text for Service Engineers
Edition 5.0 Chapter 4. Station Adjustment [15/18]
Fuji Machine Mfg. Co., Ltd. Okazaki
SMT Equipment Quality Assurance Dept.
Technical Support Div. Section No.2
4-
15
4.17 Tape-End Detection
1. Set a feeder at slot 1 (D1) and zero set the m/c.
2. Move the device table to the pick up position, “PICK UP POS. T1”
3. Adjust the clearance between the top of the feeder and the sensor at 11 to 12 mm. Adjust the
oval hole of the bracket so that the beam direction, front-rear, is positioned 2.5mm away from the
back of the cut out.
[Amplifier adjustment]
1. Rotate the sensitivity trimmer slowly from “ MAX” to “ MIN” and ensure that the sensor turns ON
at around the center of the scale.(Tape end) Rotate another 0.5 to 1 scale from this position.
2. Set the scale on the feeder and ensure that the sensor turns OFF.
3. Prepare a 3mm thick component. Set it on the feeder and
ensure that the sensor turns OFF.
4. Move the table and check if the light beam is positioned
in the center of the feeder cut out. Check this using the servo counter.
5. Confirm sensor reaction by I/O.
<I/O à Standard I/O à IN>
X042 TAPE END CHK
4.18 Feeder, Tape Retainer, Up Prevention Sensor Adjustment
1. Align the sensor bracket using the jig or feeder.
2. Set the clearance between the jig and sensor bracket to 0.5mm as indicated in figure 34.
3. As for the height, the sensor bracket should just clear the jig.
4. Confirm sensor reaction by I/O.
<I/O à Standard I/O à IN>
X02D FEEDER CHK
2.5mm
11 to 12mm
Figure 33
0.5mm
Jig Z9913AWPJ9310
Figure 34