sm/cd102畜 - simply smart | heidelberger … plate inking roller 2 72 mm blue rubber 2 plate inking...
TRANSCRIPT
G
R S
G90
1150
0000
0060
00
Inking unit
C.4.11
4 Removing and installing the inking rollers
4.1 Roller diagram
12
13
86 4
9
14
11
DC
A
B
15
12
10
5
3
7
17
16
18
19
FR
DW
T
FEAW
ZW
Fig. 11 Roller diagram
NoteThe roller designations 1...19 (remov-able) and A...D, FR (not removable)are used repeatedly in the Inking unitand Dampening system chapters.The numbers 1...19 are binding for theinstallation sequence! The rollers FRand 16...19 are described in the”Dampening system” chapter.
UT
KS
G90
1150
0010
0000
00
4
4.1
11
1 19A D FR
1 19
FR 16 19C.5
Inking unit
C.4.12
Fig.11 Designation ø Color code Material / Remark
1 Plate inking roller 2 72 mm blue Rubber
2 Plate inking roller 3 66 mm red Rubber
3 Ink transfer roller 56 mm – Rilsan
4 Ink transfer roller 80 mm yellow Rubber
5 Ink transfer roller 68 mm – Rilsan
6 Ink transfer roller 72 mm blue Rubber
7 Ink transfer roller 56 mm – Rilsan
8 Ink transfer roller 60 mm white Rubber
9 Ink transfer roller 66 mm red Rubber
10 Ink transfer roller 56 mm – Rilsan
11 Ink transfer roller 80 mm yellow Rubber
12 Ink transfer roller 68 mm – Rilsan
13 Inking form roller 4 80 mm yellow Rubber
14 Plate inking roller 1 60 mm white Rubber
15 Ink vibrator 59 mm – Rubber
16/FEAW Dampening form roller 78 mm – Rubber
17/ZW Intermediate roller 56 mm – Rilsan
18/T Water pan roller 108 mm – Rubber, crowned
19/DW Metering roller 98 mm – Stainless steel
A Ink distributor roller 85 mm – Rilsan
B Ink distributor roller 85 mm – Rilsan
C Ink distributor roller 85 mm – Rilsan
D Ink distributor roller 85 mm – Rilsan
FR Dampening distributor 85 mm – Chromium-plated
Tab. 1
11 ø
1 2 72mm
2 3 66mm
3 56mm
4 80mm
5 68mm
6 72mm
7 56mm
8 60mm
9 66mm
10 56mm
11 80mm
12 68mm
13 4 80mm
14 1 60mm
15 59mm
16/FEAW 78mm
17/ZW 56mm
18/T 108mm
19/DW 98mm
A 85mm
B 85mm
C 85mm
D 85mm
FR 85mm
1
G
R S
G90
1556
4000
0000
00
Inking unit
C.4.13
4.2 Overview and concise instructions
If you are skilled in changing inking rollers, thefollowing diagrams show you the order in which se-quence the rollers must be removed and installedand how the inking rollers are to be adjusted. Youcan find detailed instructions in the sections ”Remov-ing inking rollers” and ”Installing and adjusting inkingrollers”.
Marker rings on the adjusting elements of the inkform rollers and dampening form rollers facilitate theadjustment. The color allocation corresponds to thecolor of the roller journals and/or the roller locks.
Adjusting element for Color
Plate inking roller 1 white
Plate inking roller 2 blue
Plate inking roller 3 red
Inking form roller 4 yellow
Dampening form roller green
Tab. 2
Fig. 12 T-wrench
All adjusting elements for roller adjustment areequipped with a hexagon socket (6 mm). Use theT-wrench (Fig. 12) included in the press tool set foradjustment.
Removing the inking rollers
TipMount a printing plate prior to remov-ing and fitting the inking rollers to pre-vent damage on the plate cylinder.
NoteThe rollers of the dampening system16...19 must have been removed. Allparts are removed in the same way,following the same installation instruc-tions but in the reverse order!
1. Open the form roller locks.
2. Turn the adjusting screws two revolutions todisengage the inking form rollers 13, 2, 1 and14 from the ink distributors.
3. Remove the rollers 13, 8, 7, 6, 5, 4, 3, 2 and 1.
4. Remove the rollers 14, 12, 11, 10 and 9.
UTKSG9011500___00000_014
4.2
12 T
1
2
3
4
6 6mm
T 12
16 19
1
2 213 2 1 14
3 13 8 7 6 5 4 3 2 1
4 14 12 11 10 9
2
G
R S
G90
1556
4000
0000
00
G
R S
G90
1087
0000
0000
00
GR
SG
9010
8710
0000
0000
Inking unit
C.4.14
Fig. 13 Ink stripe width
Ink stripe width
NoteIllustration of the setting values for theink stripe width: 4 +1 mm = the ideal setting value is4 mm. You may exceed this settingvalue by 1 mm. However, you must notset any value lower than 4 mm.4 0.5 mm = The ideal setting value is4 mm. You may deviate 0,5 mm aboveor below this setting value.4 –1 mm = The ideal setting value is4 mm. You may set a value 1 mm be-low the setting value. However, youmust not set any value greater than4 mm.
Fig. 14 Roller adjustment aid, ink stripe card
Please use your ink strip card for roller adjustment tomeasure the ink stripe width.
NoteThe following setting values refer to apress with inking and dampening sys-tem rollers at working temperature (di-rectly after completing a print job). Ifthe press is cold, you should set therollers to the lower limit of the toler-ance range, since the width of the con-tact area increases when the rollersheat up.Example: For a 4 0.5 mm width ofcontact area you should set the widthof the contact area to 3.5 mm.
from to Ink stripe width
Ink vibrator Ink fountain roller 4 0.5 mm
Ink vibrator Ink distributor A 5 +2 mm (for mechanical reasons)
Ink transfer roller, yellow Ink transfer roller 5 1 mm
Ink transfer roller, red Ink distributor B 4 1 mm
Ink transfer roller, red Ink transfer roller 4 1 mm
Inking form roller 1, white Ink distributor C 4 +1 mm
Inking form roller 2, blue Ink distributor C 4 +1 mm
Inking form roller 3, red Ink distributor D 4 +1 mm
Inking form roller 4, yellow Ink distributor D 4 +1 mm
Inking form roller 1, white Printing plate 4 –1 mm
Inking form roller 2, blue Printing plate 4 –1 mm
13
14
4 + 1mm 4mm
1mm4mm
4 ± 0.5mm 4mm ±0.5mm 4 – 1mm 4mm 1mm
4mm
4±0.5mm3.5mm
3 4 ± 0.5mm
A 5 + 2mm
5 ± 1 mm
B 4 ± 1 mm
4 ± 1 mm
1 C 4 + 1 mm
2 C 4 + 1 mm
3 D 4 + 1 mm
4 D 4 + 1 mm
1 4 – 1 mm
2 4 – 1 mm
G
R S
G90
1153
4000
0060
00
Inking unit
C.4.15
Ink stripe widthtofrom
Inking form roller 3, red Printing plate 4 –1 mm
Inking form roller 4, yellow Printing plate 4 –1 mm
Inking form roller 1, white Intermediate roller 3 +1 mm
Tab. 3
4 1 mm
5 1 mm
4 1 mm
4 +1 mm
4 +1 mm
4 –1 mm
4 –1 mm
4 –1 mm
4 –1 mm
4 +1 mm
3 +1 mm
4 +1 mm
5 +2 mm
4 0,5 mm
113
2
14
9
1112
10
A
B
DC
15
FR
3
546
7
8
16
17
19
18
Fig. 15 Installing the inking rollers
Installing and adjusting the inking rollers
1. Grease the roller journals and journal boxes.
2. Fit rollers 1...8.
3. Fit the red rubber roller 9. Use a paper ormounting film strip (0.1 mm thick) to adjust itwith respect to ink distributor B.
4. Install Rilsan roller 10. Use a paper or mountingfilm strip (0.1 mm thick) to adjust it with respectto rubber roller 9.
5. Install the yellow rubber roller 11.
6. Install Rilsan roller 12. Use a paper or mountingfilm strip (0.1 mm thick) to adjust it with respectto rubber roller 11.
7. Close the roller locks of the rollers 13 and 14.The rollers are not installed. Tighten the Allenscrews.
8. Feed a bright ink, allow for even distribution andstop the press.
9. Adjust the rubber rollers 1 (blue) and 2 (red) tothe ink distributors C and D respectively. Inkstripe width: 4 +1 mm.
10. Adjust the red rubber roller 9 to ink distributorB. Ink stripe width: 4 1 mm.
11. Adjust Rilsan roller 10 to the red rubber roller 9.Ink stripe width: 4 1 mm.
12. Adjust Rilsan roller 12 to the yellow rubber roller11. Ink stripe width: 5 1 mm.
13. Install the rubber rollers 13 (yellow) and 14(white). Close the roller locks and tighten theAllen screws.
14. Install the dampening system rollers.
15. Throw on the ink form rollers and dampeningform rollers. Engage intermediate roller 17.
16. Adjust the rubber rollers 13 (yellow) and 14(white) to the ink distributors D and C. Ink stripewidth: 4 +1 mm.
17. Adjust the inking form rollers 1...4 to the plate.Ink stripe width: 4 –1 mm.
3 4 – 1 mm
4 4 – 1 mm
1 3 + 1 mm
15
1
2 1 8
3 9 0.1mm Astralon
B
4 10 0.1mm Astralon 9
5 11
6 12 0.1mm Astralon 11
7 13 14
8
9 1 2C D
4 +1mm
10 9 B 4 ±1mm
11 10 94 ±1mm
12 12 115 ±1mm
13 13 14
14
1517
16 13 14D C
4 +1mm
17 1 44 –1mm
3
G
R L
S90
1018
5000
0030
00
GR
LS
9014
9400
0000
1000
Inking unit
C.4.16
4.3 Preparing the removal of the inking rollers (only presses with AutoPlate Plus)
2
1
Fig. 16 AutoPlate Plus plate changer in mainte-nance position
1. Secure the press against being started up:Press the Emergency stop button on the near-est control panel.
2. Hold the AutoPlate Plus plate changer(Fig. 16/1) by one of the two handles(Fig. 16/2). This unlocks the plate changer andthe plate changer can be moved.
3. Push the AutoPlate Plus plate changer up-wards. It locks into place in the maintenanceposition (upper end position).
12
Fig. 17 Inking roller guard and blade trough
4. Remove the blade trough (Fig. 17/2) to gainaccess to the inking rollers behind the inkingroller guard (Fig. 17/1).
UTKSG9011500___00000_015
4.3
16
17
1
2 16/12 16/2
3
4 17/217/1
G
R L
S90
1430
7000
0020
00
GR
LS
9016
3370
0000
2000
Inking unit
C.4.17
1
Fig. 18 Handle on the inking roller guard
5. Hold the inking roller guard by one of the twohandles (Fig. 18/1) and swing it out of the print-ing unit. The inking roller guard is secured in ahorizontal position. The front handle segmenthangs down.
1
Fig. 19 Handle on the inking roller guard, foldedin
6. Swing the front handle segment (Fig. 19/1) to-ward the printing unit, beneath the horizontalinking roller guard. Magnets secure the fronthandle segment in this position.
Now you have free access to the inking rollers.
18
19
5 218/1
6 19/1
G
R S
G90
1150
2000
0060
00
GR
SG
9011
5010
0000
6000
Inking unit
C.4.18
4.4 Removing the inking rollers
2
1
Fig. 20 Adjusting screws of the rollers 2 and 13on O.S.; roller 13 removed
Engaging the inking form rollers
1. On D.S. and on O.S. (Fig. 20/1), turn the adjus-ting screws on the journal boxes of the rubberrollers 13 and 2, and 14 and 1 two revolutionsto the left. As a result, the rollers move awayfrom the ink distributor. They can be removedmore easily.
3
21
Fig. 21 Roller locks from O.S.
2. Open the printing unit guard O.S.
3. Remove the doctor blade.
4. To open the form roller locks, loosen the Allenscrews (Fig. 21/2).
5. Press the safety bushes (Fig. 21/1) inwards,and pull out the knurled screws (Fig. 21/3) atthe same time.
6. Close the printing unit guard O.S.
UTKSG9011500___00000_016
4.4
20
21
1 13 2 14 1
20/1 2
2
3
4 21/2
5 21/121/3
6
G
R S
G90
1150
3000
0060
00
GR
SG
9011
5040
0000
7000
G
R S
G90
1150
5000
0070
00
Inking unit
C.4.19
3
1
4
2
Fig. 22 13 and 8 rubber rollers
Removing the 13 and 8 rubber rollers
7. Press the yellow rubber roller 13 (Fig. 22/1) to-wards the O.S. until the roller drops out of thejournal box on D.S.
8. Press the yellow rubber roller 13 towards D.S.until the roller on O.S. drops out of the journalbox (Fig. 22/4).
9. Using both hands, roll the yellow rubberroller 13 (Fig. 22/1) over the guard (Fig. 22/3).You need not remove the guard for this pur-pose.
10. Lift the white rubber roller 8 (Fig. 22/2) out ofthe unit.
1
Fig. 23 Spring bolt, Rilsan rollers 7 and 8 re-moved
Removing the Rilsan roller 7
11. Remove Rilsan roller 7. To do this, press thespring bolt (Fig. 23/1) on O.S. upwards. Re-move the roller on O.S. first.
1
Fig. 24 Blue rubber roller 6
Removing the blue 6 rubber roller
12. Remove the blue rubber roller 6 (Fig. 24/1).
22 13 8
23 78
24 6
13 8
7 13 22/1
8 1322/4
9 13 22/122/3
10 8 22/2
7
11 723/1
6
12 6 24/1
G
R S
G90
1150
6000
0060
00
GR
SG
9011
5070
0000
8000
G
R S
G90
1150
8000
0060
00
Inking unit
C.4.20
1
Fig. 25 Rilsan roller 5
Removing the Rilsan roller 5
13. Remove the Rilsan roller 5 (Fig. 25/1).
1
Fig. 26 Free space above the spring bolt
NoteTo remove rollers 4...1: Raise the roll-ers from their installation position. Firstinsert the rollers into the recess (clear-ance) in the side frame on D.S.(Fig. 26/1). You can then remove therollers from the press more easily onO.S.
1 2
Fig. 27 Stop catches and yellow rubber roller 4
Removing the yellow rubber roller 4, Rilsanroller 3, and the red rubber roller 2
14. Raise the safety flaps (Fig. 27/1), and removethe yellow rubber roller 4 (Fig. 27/2).
15. Remove Rilsan roller 3.
16. Push the red rubber roller 2 towards O.S.
17. Lift up the red rubber roller 2 on D.S. and take itout.
25 5
26
27 4
5
13 5 25/1
1 4
26/1
4 32
14 27/14 27/2
15 3
16 2
17
G
R S
G90
1150
9000
0050
00
GR
SG
9011
5180
0000
5000
G
R S
G90
1151
0000
0060
00
Inking unit
C.4.21
1
Fig. 28 Blue rubber roller 1
Removing the blue rubber roller 1
18. Push the blue rubber roller 1 (Fig. 28/1) towardsO.S.
19. Lift up the blue rubber roller 1 on D.S. and takeit out.
1
Fig. 29 White rubber roller 14
Removing the white rubber roller 14
You can access the rollers 14, 12, 11, 10 and 9 fromthe printing unit side that faces the feeder.
20. Remove the metering and intermediate roller ofthe dampening system. Please refer to the”Dampening system” chapter.
21. Press the white rubber roller 14 (Fig. 29/1) to-ward O.S. Pull the white roller 14 on D.S. out ofthe journal box, and lift it out of the unit.
12 3
Fig. 30 Adjusting screw and Rilsan roller 12
Removing the Rilsan roller 12
22. Loosen the adjusting screws (Fig. 30/2) and thescrew Fig. 30/3 on D.S. and on O.S. and swingoff the connecting link.
23. Remove Rilsan roller 12 (Fig. 30/1).
28 1
29 14
30 12
1
18 1 28/1
19
14
14 12 11 10 9
20C.5
21 14 29/1
12
22 30/2 30/3
23 12 30/1
G
R S
G90
1151
2000
0060
00
GR
SG
9011
5130
0000
5000
G
R S
G90
1151
7000
0060
00
Inking unit
C.4.22
1
Fig. 31 Yellow rubber roller 11
Removing the yellow rubber roller 11
24. Remove the yellow rubber roller 11 (Fig. 31/1).
1
2
34
Fig. 32 Adjusting screw and Rilsan roller 10
Removing Rilsan roller 10
25. Swing down the blower bar.
26. Loosen the adjusting screws (Fig. 32/1) and thelocking screw (Fig. 32/2) of the connecting linkon D.S. and on O.S., and swing off the connect-ing link (Fig. 32/3).
27. Remove Rilsan roller 10 (Fig. 32/4).
1
Fig. 33 Red rubber roller 9
Removing the red rubber roller 9
28. Remove the red rubber roller 9 (Fig. 33/1).
31 11
32 10
33 9
11
24 11 31/1
10
25
26 32/1 32/232/3
27 10 32/4
9
28 9 33/1