DE8533092U1 - Paper rewinder - Google Patents

Paper rewinder

Info

Publication number
DE8533092U1
DE8533092U1 DE19858533092 DE8533092U DE8533092U1 DE 8533092 U1 DE8533092 U1 DE 8533092U1 DE 19858533092 DE19858533092 DE 19858533092 DE 8533092 U DE8533092 U DE 8533092U DE 8533092 U1 DE8533092 U1 DE 8533092U1
Authority
DE
Germany
Prior art keywords
paper
rollers
rewinder
plastic
machine according
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.)
Expired
Application number
DE19858533092
Other languages
German (de)
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.)
Bardowicker Lichtpausmaschinen 2123 Bardowick De GmbH
Original Assignee
Bardowicker Lichtpausmaschinen 2123 Bardowick De GmbH
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 Bardowicker Lichtpausmaschinen 2123 Bardowick De GmbH filed Critical Bardowicker Lichtpausmaschinen 2123 Bardowick De GmbH
Priority to DE19858533092 priority Critical patent/DE8533092U1/en
Publication of DE8533092U1 publication Critical patent/DE8533092U1/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B27/00—Photographic printing apparatus
    • G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
    • G03B27/52—Details
    • G03B27/58—Baseboards, masking frames, or other holders for the sensitive material
    • G03B27/587—Handling photosensitive webs
    • G03B27/588—Supply rolls; Cutting arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H18/00—Winding webs
    • B65H18/08—Web-winding mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H18/00—Winding webs
    • B65H18/08—Web-winding mechanisms
    • B65H18/14—Mechanisms in which power is applied to web roll, e.g. to effect continuous advancement of web
    • B65H18/16—Mechanisms in which power is applied to web roll, e.g. to effect continuous advancement of web by friction roller
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H27/00—Special constructions, e.g. surface features, of feed or guide rollers for webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/10—Rollers
    • B65H2404/14—Roller pairs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/10—Rollers
    • B65H2404/14—Roller pairs
    • B65H2404/145—Roller pairs other
    • B65H2404/1451—Pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/10—Rollers
    • B65H2404/15—Roller assembly, particular roller arrangement
    • B65H2404/153—Arrangements of rollers facing a transport surface
    • B65H2404/1531—Arrangements of rollers facing a transport surface the transport surface being a cylinder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/10—Handled articles or webs
    • B65H2701/18—Form of handled article or web
    • B65H2701/184—Wound packages
    • B65H2701/1846—Parts concerned

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Replacement Of Web Rolls (AREA)

Description

Beschreibungdescription

Die Papieraufwicklung mit Hilfe von Aufwickelwalzen und Federn ist aus dem Textillichtpausmaschinenbau bekannt. Sie wird in diesen Maschinen zum Teil zur Aufrollung der Pausen verwendet. Die unter Anspruch 1 genannte Papieraufwickelmaschine hat ihren Anwendungsbereich überall dort, wo große Papierlagen oder Papierrollen in handliche, weiterverarbeitbare Lagen getrennt und zum Transport oder zur Ablage einzeln aufgerollt werden sollen. Bisher wurden z.B. in der Textilindustrie Schnittmuster über Nacht (von Plottern) auf Zndlospapierrollen von ca. 300 bis 400 m Länge gezeichnet und wieder aufgerollt. Die Weiterverarbeitung erfordert nun das stückweise Abrollen des bezeichneten Papiers, das Abschneiden von Hand und das Aufrollen der Abschnitte von Hand. Diese Arbeitsgänge werden v/esentlich durch die Verwendung der Papieraufwickelmaschine nach Anspruch 1 erleichtert.The paper is wound with the help of take-up rollers and springs known from textile pause machine construction. You will be in this Machines partly used to roll up the breaks. The paper winding machine mentioned in claim 1 has its field of application wherever large layers of paper or paper rolls are separated into handy, further processable layers and for transport or to be rolled up individually for storage. So far, for example, in the textile industry, patterns have been made overnight (from plotters) on continuous paper rolls of approx. 300 to 400 m length drawn and rolled up again. Further processing requires now the piece-by-piece unrolling of the marked paper, the cutting off by hand and rolling up the sections by hand. These operations are mainly accomplished through the use of the paper rewinder according to claim 1 facilitated.

Das Papier wird nach dem Einführen in die Einzugswalzen vom Antriebsmotor der Aufwickelmaschine automatisch weitertransportiert. Die Einzugswalzen rollen das Papier von der Rolle und schieben es am Leitblech (7) entlang auf die erste Aufwickelwalze (4). Die Aufwickelwalzen schieben das Papier spiralförmig in die Aufwickelfedern (6). Wenn die Endlage des Papiers direkt über der Abreißschnur (8) liegt wird das Papier durch Hochziehen der Abreißschnur mittels Abreißring (8) getrennt.After being fed into the feed rollers, the paper is driven by the drive motor on the rewinder automatically. The feed rollers roll the paper off the roll and push it along the guide plate (7) onto the first take-up roller (4). The take-up rollers spiral the paper into the take-up springs (6). When the end position of the paper is directly above the tear-off cord (8), the paper is opened by pulling up the tear-off cord separated by means of a tear-off ring (8).

Alternativ ist das Trennen des Papiers mit Hilfe eines Messer, das durch die Abreißöffnung geführt wird, möglich. ( Dazu wird der Antriebsmotor der Maschine gestoppt. )Alternatively, separating the paper with the help of a knife is the is passed through the tear-off opening, possible. (To do this, the machine's drive motor is stopped.)

Das aufgerollte Papier kann anschließend aus den elastischen Aufwickelfedern entnommen werden.The rolled up paper can then be released from the elastic winding springs can be removed.

Alternativ dazu kann ein Andruckprofil und eine Einlaufwalze bzw. ein zusätzliches Einzugwalzenpaar nach Anspruch 5 vor der Abreißeinrichtung und dem Einzugwalzenpaar (2,3) angeordnet sein. In diesem Falle wird das Papier einmal zwischen Profil und Einlaufwalze bzw. Einlaufwalzenpaar eingeführt wird und von dort über die Abreißvorrichtung zwischen das Einlaufwalzenpaar (2,3) transportiert. Nach dem Trennen des Papiers bleibt der Anfang der neuen Lage Papier zwischen Profil bzw. Walze und Einlaufwalze eingeklemmt. Das wiederholte Einführen zwischen die Einzugswalzen nach dem Abtrennen der vorangegangenen Papierlage entfällt dadurch.Alternatively, a pressure profile and an infeed roller or a An additional pair of feed rollers according to claim 5 can be arranged in front of the tear-off device and the pair of feed rollers (2, 3). In this case, the paper is introduced once between the profile and the infeed roller or infeed roller pair and from there over the Tear-off device transported between the pair of infeed rollers (2,3). After the paper has been separated, the beginning of the new layer of paper remains clamped between the profile or roller and the infeed roller. That repeated This eliminates the need for insertion between the feed rollers after the previous layer of paper has been separated.

Claims (1)

• · · e »«· ι· tr • · · e »« · ι · tr * Anmelder: Bardowicker Lichtpausmaschinen GmbH* Applicant: Bardowicker Lichtpausmaschinen GmbH Anmeldern".: 2843447
Datum: 5.5.1986Applicants ".: 2843447
Date: 5.5.1986 PapieraufwickelmaschinePaper rewinder SchutzansprücheProtection claims 1. PaDieraufwickelmaschine zum Trennen und Aufrollen großflächiger Pepierformate
dadurch gekennzeichnet,1. Paper rewinder for separating and rolling up large paper formats
characterized, daß das Papier über einen, den Anlagetisch trennenden Schlitz geführt ist, in dem seinerseits ein Messer oder eine Abreißschnur zum Durchtrennen des Papiers geführt ist.that the paper is passed through a slot separating the system table, in which a knife or a tear-off cord is in turn is guided to cut through the paper. Papieraufwickelmaschine nach Anspruch 1, dadurch gekennzeichnet,Paper winding machine according to claim 1, characterized in that daß ein Einzugwalzenpaar (2,3) bestehend aus Metall, mit einem Piastik-oder Gummiüberzug versehen den rutschsicheren Papiertransport bewei ksteiiigt.that a pair of intake rollers (2, 3) made of metal, provided with a plastic or rubber coating, ensures the non-slip paper transport affirmed. Papieraufwickelmaschine nach Anspruch 2,Paper rewinder according to claim 2, dadurch gekennzeichnet,characterized, daß die Aufwickelwalzen (4,5) aus einzelnen in Abstand voneinanderthat the take-up rollers (4,5) consist of individual at a distance from each other auf einer Achse befindlichen Walzenscheiben aus Gummi oder PlastikRoller discs made of rubber or plastic located on an axle gebildet sind.are formed. 4. Papieraufwickelmaschine nach Anspruch 3, dadurch gekennzeichnet,4. Paper winding machine according to claim 3, characterized in that daß die zur Papieraufrollung (bzw. zur Papierentnahme) dehnbaren Aufwickelfedern aus Metall bzw. Kunststoff von einem aus rutschfähigemMaterial bestehenden Clip gehalten ist, der sich zwischen den Walzenscheiben der Aufwickelwalzen (4,5) befindet.that the for paper rolling up (or for paper removal) stretchable Roll-up springs made of metal or plastic from a slip-resistant material existing clip is held, which is located between the roller discs of the winding rollers (4,5). 5. Papieraufwickelmaschine nach Anspruch 4, dadurch gekennzeichnet,5. Paper winding machine according to claim 4, characterized in that daß ein Andruckprofil (9) und eine Einzugswalze (10) oder alternativ ein zusätzliches Einzugwalzenpaar vor der Papiertrenneinrichtung und den Einzugwalzen (2,3) angeordnet sind, um ein erneutes Papiereinführen nach der Papiertrennung zu vermeiden.that a pressure profile (9) and a feed roller (10) or alternatively an additional pair of feed rollers in front of the paper separator and the feed rollers (2, 3) are arranged in order to avoid re-inserting the paper after the paper has been separated. * * i 4 4 ι * * i 4 4 ι «» ι in .«» Ι in . ' f « M i i · «'f «M ii ·«
DE19858533092 1985-11-25 1985-11-25 Paper rewinder Expired DE8533092U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19858533092 DE8533092U1 (en) 1985-11-25 1985-11-25 Paper rewinder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19858533092 DE8533092U1 (en) 1985-11-25 1985-11-25 Paper rewinder

Publications (1)

Publication Number Publication Date
DE8533092U1 true DE8533092U1 (en) 1986-07-17

Family

ID=6787556

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19858533092 Expired DE8533092U1 (en) 1985-11-25 1985-11-25 Paper rewinder

Country Status (1)

Country Link
DE (1) DE8533092U1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0300742A2 (en) * 1987-07-20 1989-01-25 Xerox Corporation Apparatus for automatically rolling up and taping output sheets from a document reproduction system
EP0300744A2 (en) * 1987-07-20 1989-01-25 Xerox Corporation Apparatus for automatically rolling up output sheets from a document reproduction system
EP0337372A2 (en) * 1988-04-12 1989-10-18 Wolf Dieter Merz Apparatus for building up a roll from a piece of web

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0300742A2 (en) * 1987-07-20 1989-01-25 Xerox Corporation Apparatus for automatically rolling up and taping output sheets from a document reproduction system
EP0300744A2 (en) * 1987-07-20 1989-01-25 Xerox Corporation Apparatus for automatically rolling up output sheets from a document reproduction system
EP0300742A3 (en) * 1987-07-20 1990-10-31 Xerox Corporation Apparatus for automatically rolling up and taping output sheets from a document reproduction system
EP0300744A3 (en) * 1987-07-20 1990-10-31 Xerox Corporation Apparatus for automatically rolling up output sheets from a document reproduction system
EP0337372A2 (en) * 1988-04-12 1989-10-18 Wolf Dieter Merz Apparatus for building up a roll from a piece of web
WO1989009742A1 (en) * 1988-04-12 1989-10-19 Wolf Dieter Merz Process for forming a roll from a web section
EP0337372A3 (en) * 1988-04-12 1990-01-10 Wolf Dieter Merz Apparatus for building up a roll from a piece of web

Similar Documents

Publication Publication Date Title
DE3236866C2 (en)
DE2721881C2 (en) Winding machine for paper webs
DE3123888C2 (en) Device for the temporary storage of newspapers, magazines or the like occurring in imbricated formation
EP0610590B1 (en) Device for depositing an adhesive tape at the beginning of a travelling web
DE2325794A1 (en) WINDING DEVICE
DE2439212C3 (en) Method and device for controlling the winding quality when winding web-shaped material
DE8533092U1 (en) Paper rewinder
DE3825861C2 (en)
DD157086A5 (en) DEVICE FOR DELIVERING BELT-FOUND PACKING MATERIAL
DE3024426A1 (en) Continuous winder for hard web - has winding cores and transversely movable rotary cutter discs at angle to winding direction
DE10217240A1 (en) Method for wrapping articles has positioning each article between two layers of wrapping material, each of which is drawn off feed reel to separate spool, one above and one below article
DE102011007009A1 (en) Device for bring flat articles or print products from marking strip into pile, has two holding devices, stationary unit, mobile unit and cutter
EP0873940B1 (en) Roll cutting device with a packaging means
EP0490057B1 (en) Apparatus for cutting of thin walled belts with rectangular cross-section
AT248609B (en) Machine for the production of cylindrical wadding bodies
DE1761631C3 (en) Paper inlet device for paper machines
DE554866C (en) Process for the simultaneous feeding of several paper webs running off rolls to a cross cutter
DE1303707C2 (en) DOCUMENTATION MACHINE FOR VEHICLE TIRES INTENDED FOR RENEWAL
DE1499095C (en) Device for the automatic, continuous winding of endlessly accumulating tape in front of certain lengths
EP0790204B1 (en) Method and device for unwinding printed products in imbricated formation
DE2240045C3 (en) Device for cutting steel wire strips into strips that are used to manufacture vehicle tires
DE3714721A1 (en) Device for the coreless winding of web-shaped material
DE2258095A1 (en) DEVICE FOR STORING AREA-SHAPED DESIGNS, IN PARTICULAR VENEER SHEETS
CH667635A5 (en) Winding drum for overlapping signatures - uses horizontally and vertically adjusted curved blades to guide signatures as securing strip is wound on
DE102013218875A1 (en) Winding device and method for winding