DE1499125A1 - Rewinding and measuring machine, working continuously, without the material sticking to the winding tube - Google Patents
Rewinding and measuring machine, working continuously, without the material sticking to the winding tubeInfo
- Publication number
- DE1499125A1 DE1499125A1 DE19661499125 DE1499125A DE1499125A1 DE 1499125 A1 DE1499125 A1 DE 1499125A1 DE 19661499125 DE19661499125 DE 19661499125 DE 1499125 A DE1499125 A DE 1499125A DE 1499125 A1 DE1499125 A1 DE 1499125A1
- Authority
- DE
- Germany
- Prior art keywords
- rewinding
- winding tube
- measuring machine
- material sticking
- working continuously
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H19/00—Changing the web roll
- B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
- B65H19/2207—Changing the web roll in winding mechanisms or in connection with winding operations the web roll being driven by a winding mechanism of the centre or core drive type
- B65H19/2215—Turret-type with two roll supports
Landscapes
- Replacement Of Web Rolls (AREA)
Description
Beschreibung und Patentansprüche Umroll- u. Abmessmaschine, kontinuierlich arbeitend, ohne Ankleben des Werkstoffs an der wickelhülse. tel: Von Einer großen Mutterrolle aus Papier oder papierähnlichen Stoffen wie z. B. Kunststoff, Folie etc. werden Rollen mit @wendungs einer bestimmten, vorgewählten Meterzahl umgerollt. Description and claims rewinding and measuring machine, continuous working without sticking the material to the winding core. tel: From a big one Mother roll made of paper or paper-like materials such as B. plastic, film etc. rolls are rolled over with @turnings of a certain, preselected number of meters.
@ebiet: Wesentlich ist dabei, daß der Werkstoff bei Beginn der Wickelung nicht an die Wickelhülse angeklebt wird.@gebiet: It is essential that the material at the beginning of the winding is not glued to the winding tube.
Letzteres ist z.B. wichtig für die Herstellung von Diagrammrollen, da diese in Messschreiber eingesetzt werden, welche mit einer empfindlichen Feinmechanik ausgestattet sind und es könnten bei angeklebtem Rollenende Zahnräd'chen ausbrechen oder Achsen gekrümmt werden. The latter is e.g. important for the production of chart rolls, because these are used in measuring recorders, which have sensitive precision mechanics and cogs could break off if the end of the roll is glued or axes are curved.
Bei den derzeitigen Maschinen wird der Anfang der Materialbahn von Hand um die Hülse angelegt, wobei die Maschine tand der jedesmal gestoppt werden muß. echnik: Die Industrie stellt die Aufgabe so, daß das Abschneiden des umzurollenden Materials und das feste und rechtwinklige Umschlingen des Rollenanfangs um die Wickelhülse ohne Anufgabe: kleben während des Fortlaufs geschieht, also ohne Unterbrechung oder Minderung der Durchlaufgeschwindigkeit, wodurch eine wesentliche Produktionssteigerung erzntehlt wird. In the current machines, the beginning of the web of material is from Hand put on the sleeve, the machine being stopped each time got to. echnik: The industry sets the task in such a way that the cutting off of the to be rolled over Material and the firm and right-angled wrapping of the beginning of the roll around the winding core without stating: sticking occurs during the process, i.e. without interruption or Reduction of the throughput speed, resulting in a significant increase in production is missed.
Die Lösung dieser Aufgabe wurde durch das Zusammenwirken verschiedener Maschinenelemente erreicht und zwar wie folgt: @sung: EIn Meterzähler, der durch die Materialbahen selbst, mit einem @ Meßrad angetrieben wird, setzt nach Ablauf einer vorgewählten Meterzahl eine Magnetkupplung unter Strom, welche eine Kurven-Scheibe dreht. The solution to this problem was achieved through the cooperation of various Machine elements reached as follows: @sung: A meter counter that by the material web itself, driven with a @ measuring wheel, sets after expiry a preselected number of meters a magnetic coupling under power, which a cam disk turns.
Dudurch wird die an einem schwenkbaren Hebel befestigte Schneid@ Umschlingungs- und Falzapartie in Bewegung gesetzt, Welche 3 Funktionen ausübt : 1. Das Zackenmesser durchschlägt die Papierbahn (Zeichng.Bl.2 Pos. 1) 2. Die Umschlingungsrolle drückt die Werkstoffbahn (Papier etc. gegen die rotierende Hülse Pos. 2). This means that the cutter @, which is attached to a pivoting lever Wrapping and folding part set in motion, which has 3 functions: 1. The serrated knife cuts through the paper web (drawing sheet 2 item 1) 2. The wrapping roller presses the material web (paper etc. against the rotating sleeve Pos. 2).
3. Durch die Weiterbewegung des Hebels führt sowohl die Rolle als auch das Falzmesser den Werkstoffanfang um die rot. Hülse herum. Die Vorderkante des Falzmessers liegt dabei etwas hinter dem Werkstoffangfang. (Zchng. blatt 1, untere Detailskizze) Die gute Anlage von Rolle und Falzmesser wird durch die gelenkartige Aufhüngungs erreicht. Auch wurde damit eine Umschlingung, welche sich zentral um die Hülse herum schiebt. erzielt. 3. By moving the lever further, both the roller and also the folding knife the material start to the red. Sleeve around. The leading edge of the folding knife is slightly behind the start of the material. (Drawing sheet 1, lower detail sketch) The good contact between the roll and the folding knife is ensured by the articulated Suspension reached. It also became a wrap around, which is centered around the sleeve slides around. achieved.
4. Die Bewegung setzt sich solange fort bis das Falzmesser den Werkstoffanfang zwischen die rot. Hülse und die auflaufende Materialbahn hineinschlägt. (Pos. 4) Der dabei ent-@tche@de Querfalz gewähreistet ein strammes Anliegen an der Hülse, aodeß diese zu wickeln beginnt, ohne daß angeklebt wird, Nach Beginn der Wickelung geht die Schneid- Umschlingn- und @alzpartie wieder n je Ausgangsstellung zurück. nerische ellung: IN der beigegebenen schematischen Darstellung der Funktionsreihenfolge ist auf die Nummerierung im Text Bezug genommen. 4. The movement continues until the folding knife touches the start of the material between the red. Sleeve and the accumulating material web hits into it. (Item 4) The thereby ent- @ tche @ de transverse fold guarantees a tight fit on the sleeve, aodeß this begins to wrap, without sticking, after the start of the wrapping the cutting, looping and salting section goes back n depending on the starting position. nerical Position: IN the attached schematic representation of the sequence of functions refer to the numbering in the text.
Auf einer besonderen Zeichnung ist die Anordnung der ganzen Anlage ebenfalls schematisch dargestellt. lte Vor-Der Vorteil der Verbesserung besteht darin, daß beim Beginn der Wickelung der Anfang der Materialbahn nicht mehr manuell um die Wickelhülse gelegt werden muß, sondern daß dies durch die geschilderten Funktionen mechanisch erfolgt und zwar in solch straffer Weise, daß die Wickelung des Werkstoffes beginnt, ohne daß dieser angeklebt zu werden braucht. The layout of the entire system is shown on a special drawing also shown schematically. lte pro-The benefit of improvement is there in that at the beginning of the winding the beginning of the material web is no longer manual must be placed around the winding tube, but that this is due to the functions described takes place mechanically and in such a tight manner that the winding of the material begins without this having to be glued on.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DESC039940 | 1966-12-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1499125A1 true DE1499125A1 (en) | 1970-06-18 |
Family
ID=7435428
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19661499125 Pending DE1499125A1 (en) | 1966-12-09 | 1966-12-09 | Rewinding and measuring machine, working continuously, without the material sticking to the winding tube |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE1499125A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8534633U1 (en) * | 1985-12-10 | 1986-02-06 | Bauer, Heinz, 7531 Neulingen | Device for winding up forming tapes provided with punchings and, if necessary, embossing |
WO1986001186A1 (en) * | 1984-08-10 | 1986-02-27 | Heinrich Schnell | Device for winding sheet-like material |
-
1966
- 1966-12-09 DE DE19661499125 patent/DE1499125A1/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1986001186A1 (en) * | 1984-08-10 | 1986-02-27 | Heinrich Schnell | Device for winding sheet-like material |
US4901934A (en) * | 1984-08-10 | 1990-02-20 | Heinrich Schnell | Device for winding a continuous length of material |
DE8534633U1 (en) * | 1985-12-10 | 1986-02-06 | Bauer, Heinz, 7531 Neulingen | Device for winding up forming tapes provided with punchings and, if necessary, embossing |
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