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EP1371487A1 - Dispositif pour le traitement d'une bande - Google Patents

Dispositif pour le traitement d'une bande Download PDF

Info

Publication number
EP1371487A1
EP1371487A1 EP02405482A EP02405482A EP1371487A1 EP 1371487 A1 EP1371487 A1 EP 1371487A1 EP 02405482 A EP02405482 A EP 02405482A EP 02405482 A EP02405482 A EP 02405482A EP 1371487 A1 EP1371487 A1 EP 1371487A1
Authority
EP
European Patent Office
Prior art keywords
format
toothing
cylinder
tool
gear
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP02405482A
Other languages
German (de)
English (en)
Inventor
Wolfgang Ruoff
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mueller Martini Holding AG
Original Assignee
Mueller Martini Holding AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mueller Martini Holding AG filed Critical Mueller Martini Holding AG
Priority to EP02405482A priority Critical patent/EP1371487A1/fr
Priority to CA002429776A priority patent/CA2429776A1/fr
Priority to US10/448,658 priority patent/US6848359B2/en
Priority to CNA03141298XA priority patent/CN1468793A/zh
Publication of EP1371487A1 publication Critical patent/EP1371487A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F13/00—Common details of rotary presses or machines
    • B41F13/008—Mechanical features of drives, e.g. gears, clutches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/08—Means for actuating the cutting member to effect the cut
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F13/00—Common details of rotary presses or machines
    • B41F13/44—Arrangements to accommodate interchangeable cylinders of different sizes to enable machine to print on areas of different sizes

Definitions

  • the invention relates to a device for processing endless tracks, with a machine frame in which at least arranged a tool for processing endless webs and with a drive device for actuating the tool.
  • Such racks are single-cylinder racks or multi-cylinder racks known.
  • a single-cylinder insert for example a punching, cross-perforating, or cross-sectional cylinder on.
  • the cylinder acts on an anvil cylinder that is stored outside the slot in the machine frame.
  • several cylinders are provided. These are driven by a drive device, which in usually simultaneously pulling rollers that are in the machine maintain a predetermined web tension.
  • the invention has for its object a device to create with the products without paper waste in exact inch format lengths as well as in exact metric Format lengths can be produced.
  • the task is in a generic device solved that the drive device at least one gear having a first and a second set of teeth, the first toothing is an inch division and the second toothing is one has metric division and that when editing the endless track in an inch format the tool from the first Teeth and when processing in a metric format driven by the second set of teeth.
  • the invention is based on the finding that there are inch formats that give exact metric section lengths. It for example, these are the customs formats 20 “, 25", 30 ", 35” and 40 ".
  • the format 30" is exactly 762 mm in circumference. On Gear with this circumference and 127 teeth results in a tooth pitch of 6 mm. With this format the most important DIN formats getting produced. everyone else can Formats with multiples of 6 mm can be produced.
  • the device according to the invention enables the user to produce exact format lengths in both divisions to be able to.
  • the gearwheel is preferably an input gearwheel on a format part, especially format cylinders. This has the advantage that the format insert is then carried out in inches or mm can be made without making corrections to cylinders have to.
  • a gear wheel where the two serrations have the same pitch circle diameter exhibit.
  • This has the advantage that with the same drive as well as a paper feed roller can be driven.
  • an intermediate wheel is provided, which also has two different serrations. With one Intermediate wheel, it is possible to realize further pitches. For example, with such an idler gear a print length of 400 mm can be produced, which with a Tooth pitch of 6 mm is not possible because there is no integer Number of teeth results. By the intermediate gear mentioned a format length of 400 mm is still possible.
  • the device 25 shown in FIG. 1 has a machine frame 5, in which two interchangeable slots 4 and 31 are stored. These inserts 4 and 31 are for example stored on rollers and can from the machine frame 5 removed and replaced.
  • the slot 4 is a multi-cylinder insert and has two format cylinders 3b and 11b. These have an inch format. With dashed lines are the format cylinders 3a and 11b of an exchanged insert shown. These have a metric format.
  • the Insert 4 is used, for example, for punching or embossing one printed endless web 30. This web 30 is in one here not shown machine, for example a roller offset machine printed. This machine is upstream of the device 25.
  • a drive device 27 is arranged in the machine frame 5, a motor 1, in particular a servo motor or a has other drive means, preferably at the same time a pull roller 10 or paper feed roller and a two-row Central wheel 2 drives.
  • the drive device 27 also forms the insert 4 a first processing station.
  • the Motor 1 is provided with a toothed wheel 16 which is attached to the pull roller 10 attacks and with a toothing 2a or 2b of the central wheel 2nd combs.
  • the gear 16 meshes with the Teeth 2a.
  • the gear 16 could also with the teeth here Comb 2b.
  • the pull roller 10 promotes the printed endless Web 30 in a constant regardless of the length of section produced Speed.
  • the pull roller 10 has a certain one Preference or an oversize so that the web tension in the machine can be maintained.
  • the drive of everyone Stations with individual servo motors 1 have the advantage that all stations can be registered to each other.
  • the bays can be inserted in any angular position because the register path is not important for the servo drive plays.
  • the two teeth 2a and 2b have the same pitch circle diameter, but this is not mandatory in all cases.
  • the two serrations 2a and 2b are different.
  • the first toothing 2a is an inch toothing and the second toothing 2b is a millimeter toothing and thus a metric toothing.
  • the circumference of the two serrations 2a and 2b is, for example, 30 "and thus exactly 762 mm.
  • For the second toothing 2b there is a pitch of 6.00 mm. If a printing length is to be produced in inch graduation, the format cylinder 3b according to FIG. 2 engages in the plane of the first toothing 2a.
  • the insert is replaced and the replaced format cylinder 3a engages in the plane of the second toothing 2b according to FIG. 3.
  • the central wheel 2 is an input wheel which meshes with the format cylinder 3a or with the format cylinder 3b.
  • the second insert 31 also serves to process the endless path 31 in a further step and points two format cylinders 13a and 14a and an intermediate wheel 12.
  • the format cylinders 13a and 14a are driven with a Drive device 28, which is also a motor 19 and a has two-row gear 22.
  • the gear 22 points like that Central wheel 2 two different toothings 22a and 22b, but which have the same pitch circle diameter.
  • On Gear 20 of the motor 19 either meshes with the toothing 22a 4 or with the teeth 22b.
  • the first tooth 22a here again has an inch division, while the second toothing 22b has a metric pitch.
  • the scope is also preferably 30 "here.
  • the drive of the format cylinder 13a takes place in the drive device 28 in this Case via an intermediate gear 12, which also has a first set of teeth 12a and a second set of teeth 12b.
  • the first tooth 12a again has an inch division and the second toothing 12b a metric division.
  • the drive device 28 can for example, a print length of 400 mm can be produced.
  • the plane of the toothing 12a has a division, for example of 6 mm and 40 teeth and the level of the toothing 12b a division of 10 mm and 24 teeth. This gives a scope of exactly 240 mm.
  • the insert 31 is replaced and the replaced format cylinder is then with the first teeth 12a engaged.
  • With the drive device 28 a pull roller 15 is driven at the same time.
  • the slot 31 forms a second processing station with the drive device 28.
  • Other ones not shown are also possible Machining stations that are similar but with different tools are built up.
  • FIG. 5 shows a device 26 which, apart from the one explained above Insert 4 has a single-cylinder insert 9.
  • This has a format cylinder 8b that against a format cylinder 8a can be replaced.
  • the format cylinder 8a and 8b are, for example, punching, cross-perforating or cross-sectional cylinders.
  • the format cylinder 8a is for a metric Format and the format cylinder 8b provided for an inch format.
  • the format cylinders 8a and 8b are from an anvil cylinder 7 driven and act on this.
  • the anvil cylinder 7 is located outside the slot 9 and is in the machine frame 5 stored.
  • the anvil cylinder 7 is driven with a drive device 29, which according to FIG Has motor 6 with a gear 24.
  • the engine 6 is here a servo motor, but can also be done by another drive means to be replaced.
  • the drive 29 also has a two-row Gear 37 on, but directly on the anvil cylinder 7th is attached.
  • the format cylinder 8b is driven in accordance with Figure 6 has a first toothing 37a, which is an inch pitch having. When changing the format, the slot 9 replaced and thus the format cylinder 8a used. This 7 engages with the second toothing 37b, which has a metric division.
  • the double row Gear 37 corresponds to the central gear 2 and thus has the same pitch circle diameter for both teeth.
  • processing stations preferably each driven with servomotors 1, 6 and 19.
  • all processing stations can also be fixed be driven together so that only one servo drive is required.
  • the first toothing 2a, 22a or 37a and the second toothing 2b, 22b and 37b can have different pitch circle diameters. However, these are the same if with the drive device 27, 28 and 29 at the same time with an insert 4 a further insert 9 or 31 and / or a pull roller 10 or 15 are driven. With the same pitch circle diameters also a drive, for example a gear train or a vertical shaft possible for several or all bays, which one Particularly inexpensive and also functional device allows.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Rotary Presses (AREA)
EP02405482A 2002-06-12 2002-06-12 Dispositif pour le traitement d'une bande Withdrawn EP1371487A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP02405482A EP1371487A1 (fr) 2002-06-12 2002-06-12 Dispositif pour le traitement d'une bande
CA002429776A CA2429776A1 (fr) 2002-06-12 2003-05-23 Dispositif pour l'impression de bandes continues
US10/448,658 US6848359B2 (en) 2002-06-12 2003-05-29 Device for processing continuous webs
CNA03141298XA CN1468793A (zh) 2002-06-12 2003-06-12 加工无端幅材的装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP02405482A EP1371487A1 (fr) 2002-06-12 2002-06-12 Dispositif pour le traitement d'une bande

Publications (1)

Publication Number Publication Date
EP1371487A1 true EP1371487A1 (fr) 2003-12-17

Family

ID=29558472

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02405482A Withdrawn EP1371487A1 (fr) 2002-06-12 2002-06-12 Dispositif pour le traitement d'une bande

Country Status (4)

Country Link
US (1) US6848359B2 (fr)
EP (1) EP1371487A1 (fr)
CN (1) CN1468793A (fr)
CA (1) CA2429776A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5113353B2 (ja) * 2006-07-18 2013-01-09 株式会社ミヤコシ 交換胴型輪転機

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1445050A (fr) * 1965-07-29 1966-07-08 Imprimeuse rotative pour imprimer alternativement ou en même temps avec des formes imprimantes ayant différents développements premiers entre eux
EP1132204A1 (fr) 2000-03-07 2001-09-12 Grapha-Holding Ag Unité d'impression pour l'impression offset

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3641933A (en) * 1970-06-08 1972-02-15 North American Rockwell Registry mechanism for printing units
US4079635A (en) * 1975-03-10 1978-03-21 Hope Henry F Web transport system using staggered rollers
US5181433A (en) * 1990-09-20 1993-01-26 Chiba Dies Co., Ltd. Gear
JPH0755556B2 (ja) * 1991-11-16 1995-06-14 株式会社東京機械製作所 分割版胴を有するｂｂ型印刷機
US5535677A (en) * 1994-06-22 1996-07-16 John H. Larland Company Apparatus and method for printing multiple account lines
US6050185A (en) * 1997-11-26 2000-04-18 Heidelberger Druckmaschinen Ag Printing unit for a web-fed rotary printing press
JPH1134466A (ja) * 1997-07-23 1999-02-09 Riso Kagaku Corp 版胴駆動用係脱式歯車装置
DE19732330C2 (de) * 1997-07-28 2001-04-19 Koenig & Bauer Ag Antrieb für eine Druckeinheit
JP3037650B2 (ja) * 1997-10-29 2000-04-24 株式会社東京機械製作所 輪転機の印刷ユニットの駆動装置
US6422143B1 (en) * 2000-12-26 2002-07-23 Scott D. Lawrence Flexographic preview printer
JP4702916B2 (ja) * 2001-03-05 2011-06-15 株式会社ミヤコシ 輪転印刷機

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1445050A (fr) * 1965-07-29 1966-07-08 Imprimeuse rotative pour imprimer alternativement ou en même temps avec des formes imprimantes ayant différents développements premiers entre eux
EP1132204A1 (fr) 2000-03-07 2001-09-12 Grapha-Holding Ag Unité d'impression pour l'impression offset

Also Published As

Publication number Publication date
US20030230618A1 (en) 2003-12-18
CA2429776A1 (fr) 2003-12-12
US6848359B2 (en) 2005-02-01
CN1468793A (zh) 2004-01-21

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