DE1086394B - Traversing device, especially for synthetic thread bobbin spinning machines with grooved drums or the like, which are arranged in the middle of the machine - Google Patents

Traversing device, especially for synthetic thread bobbin spinning machines with grooved drums or the like, which are arranged in the middle of the machine

Info

Publication number
DE1086394B
DE1086394B DEV10235A DEV0010235A DE1086394B DE 1086394 B DE1086394 B DE 1086394B DE V10235 A DEV10235 A DE V10235A DE V0010235 A DEV0010235 A DE V0010235A DE 1086394 B DE1086394 B DE 1086394B
Authority
DE
Germany
Prior art keywords
machine
spinning machines
traversing
grooved drums
traversing device
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
Application number
DEV10235A
Other languages
German (de)
Inventor
Heinz Schoenherr
Walter Steinbach
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.)
Spinnerei Karl Marx VEB
Original Assignee
Spinnerei Karl Marx VEB
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 Spinnerei Karl Marx VEB filed Critical Spinnerei Karl Marx VEB
Priority to DEV10235A priority Critical patent/DE1086394B/en
Publication of DE1086394B publication Critical patent/DE1086394B/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00Winding, coiling, or depositing filamentary material
    • B65H54/02Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
    • B65H54/28Traversing devices; Package-shaping arrangements
    • B65H54/2806Traversing devices driven by cam
    • B65H54/2809Traversing devices driven by cam rotating grooved cam
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00Winding, coiling, or depositing filamentary material
    • B65H54/02Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
    • B65H54/28Traversing devices; Package-shaping arrangements
    • B65H54/2818Traversing devices driven by rod
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00Handled material; Storage means
    • B65H2701/30Handled filamentary material
    • B65H2701/31Textiles threads or artificial strands of filaments

Landscapes

  • Spinning Or Twisting Of Yarns (AREA)

Description

Changiervorriditung, insbesondere für Kunstfaden-Spulenspinnmaschinen mit Nutentrommeln od. dgl., die in der Mitte der Maschine angeordnet sind Die Erfindung betrifft eine Changiervorrichltung, insbesondere für Kunstfaden-Spulenspinnmaschinen mit Nutentrommeln od. dgl., die in der Mitte der Maschine angeordnet sind Bekannte Spinnmaschinen für synthetisohe Fäden mit größeren Spinnstellenentferisungen sind größtenteils sehr lang. Zur Erzeugung der Changierbewegung für die Fadenführer werden daher lange Schubstangen durch die am Anfang und Ende ender Maschine eingebauten Exzenter hin- und herbewegt. Diese Anordnung der Changierbewegung ist von Nachteil, da die zu bewegenden großen Massen durch ihre gteichförmige Bewegung die gesamte Maschine in Schwingungen versetzen, die das Spinnen ungünstig beeinflussen. Die Leistungsfähigkeit größerer Maschinen ist demzufolge begrenzt. Die am Anfang oder Ende der Maschine befindlichen Exzentergetriebe erfordern außerdem viel Platz und wirken sich ungünstig in bezug auf die Baulänge aus. Des weiteren ist an derartigen Runstfaden-SpuleNspinnmaschinen der Mangel zu verzeichnen, daß nicht die Möglichkeit der Stillsetzung eines Teiles der Maschinelgegehen ist. Traversing arrangement, especially for synthetic thread bobbin spinning machines with grooved drums or the like, which are arranged in the middle of the machine The invention relates to a traversing device, in particular for synthetic thread bobbin spinning machines with grooved drums or the like, which are arranged in the middle of the machine known Spinning machines for synthetic threads with larger spinning positions are mostly very long. To generate the traversing movement for the thread guides therefore long push rods due to the built-in at the beginning and end of the machine Eccentric moved back and forth. This arrangement of the traversing movement is disadvantageous, because the large masses to be moved have the entire Set the machine in vibrations that have an unfavorable effect on spinning. the As a result, the performance of larger machines is limited. The one at the beginning or Eccentric gear located at the end of the machine also require a lot of space and have an unfavorable effect in terms of the overall length. Furthermore, there is such The shortage of thread spinning machines is that not the possibility the shutdown of part of the machine has gone.

Eintretende Störungen an Düsen, Wickelvorrichtungen od. dgl. machen es daher notwendig, die gesamte Maschine stillzusetzen. Neben einem Produktionsausfall bedeutet dies Zeitverlust, um sämtliche Spinnstellen wieder anizuspinnen. Ferner .ist ein Fadenführunigsantrieb an Kreuzspulmasohinen bekannt, welcher so ausgeführt ist, daß zwei Exzenter mit verschiedenem Hub so nebeneinander in einem Gehäuse untergebracht sind, daß jeder Exzenter eine Fadenft hrerschubstange mittels zu beiden Seiten jedes Exzenters angeordneter Führungsrollen steuert. Diese Vorrichtung ermöglicht zwar einen Massenausgleich jedoch ist deren Ausführung umständlich, und die Fadenführerzugstangen sind achsparallel zueinander angeordnet.Occurring disturbances to nozzles, winding devices or the like. Make it is therefore necessary to shut down the entire machine. In addition to a loss of production this means a loss of time to re-spin all spinning positions. Further .is a Fadenführunigsantrieb on Kreuzspulmasohinen known, which is so executed is that two eccentrics with different stroke so housed next to each other in a housing are that each eccentric means a thread guide push rod on both sides of each Eccentric arranged guide rollers controls. This device allows a mass balancing, however, is cumbersome to carry out, and the thread guide tie rods are arranged axially parallel to each other.

Eine weitere Vorrichtung ist für die Bewegung des Changierrahmens an Zentrifugen-Spinnmaschinen bekanntgeworden. Diese Vorrichtung ermöglicht eine Pendelbewegung der ebenfalls achsparallel zueinander liegenden Changierstangen in vertilkaler Richtung. Another device is for moving the traversing frame became known on centrifuge spinning machines. This device enables one Pendulum movement of the traversing rods, which are also axially parallel to one another in vertical direction.

Diese bekannten Vorrichtungen, bei denen die Fadenführerbewegung mittels Exzentern erzeugt wird, sind für Kunstseidenspinnmaschinen nicht brauchbar. These known devices in which the thread guide movement is generated by means of eccentrics, are not usable for rayon spinning machines.

Durch die Erfindung werden die angegebenen Nachteile vermieden, indem zwei Changiervorrichtungen gebräuchlicher Bauart mit gegensinniger Hulbbewegung und koaxial zueinander angeordneten Fadenführerstangen vorgesehen sind, von denen jede die Fadenführer einer Maschinenhälfte steuert, wobei die Nutentrommeln auf einer gemeinsamen Welle gelagert und mit dieser über an sichlbekannte Kupp- lungen mit Synchronisiereinrichtung lösbar verbus'den sind. The invention avoids the specified disadvantages by two traversing devices of common design with opposing Hulb movement and thread guide rods arranged coaxially to one another are provided, of which each controls the thread guides of one machine half, with the grooved drums on mounted on a common shaft and connected to this via known coupling lungs are releasably verbus'den with synchronizing device.

Die Zeichnung veranschaulicht ein Ausführungsbeispiel des Erfinclungsgegenstandes. The drawing illustrates an embodiment of the subject matter of the invention.

Im Getriebegehäuse 1 sind auf wider Welle 2 die beiden nutentrommelartigen Exzenter 3, 4 mit Iden Nuten 5, 6 angeordnet. Zwischen zwei Gleitbahnen 7, 8 sind die Hubschlitten 9, 10 mit den in den Nuten 5, 6 abrollenden Laufrollen 11, 12 gelagert und vermitteln den Schubstangen 13, 14 eine Hin- und Herbewegung. In the gear housing 1 are on against shaft 2, the two groove drum-like Eccentric 3, 4 with Iden grooves 5, 6 arranged. Between two slideways 7, 8 are the lifting carriages 9, 10 are mounted with the rollers 11, 12 rolling in the grooves 5, 6 and impart a reciprocating motion to the push rods 13, 14.

Der Antrieb der Vorrichtung erfolgt vorzugsweise durch Keilriemen auf Scheibe 15 Wirkungsweise Bei Inbetriebsetzung der Maschine werden die Schubstangen 13, 14 durch Idie umlaufenden nutentrommelartigen Exzenter 3, 4 über die in den Nuten 5, 6 abrollender Laufrollen 11, 12 und die Hubschlitten 9, 10 in axialer Richtung hin- und herbewegt.The device is preferably driven by V-belts on disk 15 Mode of operation When the machine is started up, the push rods 13, 14 by Idie revolving groove drum-like eccentric 3, 4 via the in the Grooves 5, 6 of rolling rollers 11, 12 and the lifting carriage 9, 10 in the axial direction moved back and forth.

Durch die Stellung der Exzenter 3, 4 auf der Welle 2 erfolgt die Bewegung der Schubstangen 13, 14 gegensinnig, so daß die gleichförmigen Schwingungen aufgehoben werden und wesentlich schnellere Changierbewegungen möglich sind. Durch zwischen Iden nutentrommelartigen Exzentern 3, 4 und der Welle 2 eingebaute Kupplungen mit Synchronisiereinrichtungen ist es möglich, die Changiervorrichtung über die eine Hälfte der Maschine oder ganz stillzusetzen. Der Antrieb des Changiergetriebes erfolgt weich durch Zwischenschaltung eines elastischen Gliedes, z. B. von Keilriemen, zwischen Welle 2 und Antriebsvorrichtung.The movement takes place through the position of the eccentrics 3, 4 on the shaft 2 of the push rods 13, 14 in opposite directions, so that the uniform vibrations are canceled and much faster traversing movements are possible. Through between Iden drum-like eccentrics 3, 4 and the shaft 2 with built-in clutches Synchronization devices, it is possible to use the traversing device Half of the machine or shut down completely. The drive of the traversing gear takes place softly through the interposition of an elastic member, e.g. B. of V-belts, between shaft 2 and drive device.

Claims (1)

P A T E N T A N S P R U C H : Changiervorrichtung, insbesondere für hnstfaden-Spulenspinnmaschinen mit Nutentrommeln od. dgl., die in der Mitte Ider Maschine angeordnet sind, dadurch gekennzeichnet, daß zwei Changiervorrichtungen gebräuchlicher Bauart mit gegensinniger Hubbewegung und koaxial zueinander angeordneten Fadenführerstangen (13, 14) vorgesehen sind, von denen jede die Fadenführer einer Maschinenhäslfte steuert, wobei die Nutentrommeln (3, 5 und 4, 6) auf einer gemeinsamen Welle (2) gelagert und mit dieser über an sich bekannte Kupplungen mit Synchronisiereinrichtung lösbar verbunden sind. P A T E N T A N S P R U C H: traversing device, especially for Hnstfaden bobbin spinning machines with grooved drums or the like, which in the middle Ider Machine are arranged, characterized in that two traversing devices Common design with reciprocating movement and coaxial to each other arranged Thread guide rods (13, 14) are provided, each of which is the thread guide one Machine half controls, the grooved drums (3, 5 and 4, 6) on a common Shaft (2) mounted and with this via known couplings with synchronizing device are releasably connected. In Betracht gezogene Druckschriften: Deutsche Patentschriften Nr. 334 954, 595 098; USA.-Patentschrift Nr. 2 563 579; französische Patentschrift Nr. 887 234. Considered publications: German Patent Specifications No. 334 954, 595 098; U.S. Patent No. 2,563,579; French patent specification no. 887 234.
DEV10235A 1956-02-24 1956-02-24 Traversing device, especially for synthetic thread bobbin spinning machines with grooved drums or the like, which are arranged in the middle of the machine Pending DE1086394B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEV10235A DE1086394B (en) 1956-02-24 1956-02-24 Traversing device, especially for synthetic thread bobbin spinning machines with grooved drums or the like, which are arranged in the middle of the machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEV10235A DE1086394B (en) 1956-02-24 1956-02-24 Traversing device, especially for synthetic thread bobbin spinning machines with grooved drums or the like, which are arranged in the middle of the machine

Publications (1)

Publication Number Publication Date
DE1086394B true DE1086394B (en) 1960-08-04

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Family Applications (1)

Application Number Title Priority Date Filing Date
DEV10235A Pending DE1086394B (en) 1956-02-24 1956-02-24 Traversing device, especially for synthetic thread bobbin spinning machines with grooved drums or the like, which are arranged in the middle of the machine

Country Status (1)

Country Link
DE (1) DE1086394B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017111412A1 (en) 2017-05-24 2018-11-29 Saurer Spinning Solutions Gmbh & Co. Kg Yarn guide gear for a cross-wound textile machine

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE334954C (en) * 1921-03-23 Albert Daut Thread guide drive for package winding machines
DE595098C (en) * 1932-04-27 1934-03-28 Barmag Barmer Maschf Thread guide drive in centrifuge spinning machines for rayon
FR887234A (en) * 1941-11-08 1943-11-08 Schlafhorst & Co W Method and apparatus for changing yarn crossings in crossed winders
US2563579A (en) * 1951-08-07 Needle loom

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE334954C (en) * 1921-03-23 Albert Daut Thread guide drive for package winding machines
US2563579A (en) * 1951-08-07 Needle loom
DE595098C (en) * 1932-04-27 1934-03-28 Barmag Barmer Maschf Thread guide drive in centrifuge spinning machines for rayon
FR887234A (en) * 1941-11-08 1943-11-08 Schlafhorst & Co W Method and apparatus for changing yarn crossings in crossed winders

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017111412A1 (en) 2017-05-24 2018-11-29 Saurer Spinning Solutions Gmbh & Co. Kg Yarn guide gear for a cross-wound textile machine

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