DE3415977A1 - Device for pivoting the yarn guides on ring spinning and ring twisting machines - Google Patents

Device for pivoting the yarn guides on ring spinning and ring twisting machines

Info

Publication number
DE3415977A1
DE3415977A1 DE19843415977 DE3415977A DE3415977A1 DE 3415977 A1 DE3415977 A1 DE 3415977A1 DE 19843415977 DE19843415977 DE 19843415977 DE 3415977 A DE3415977 A DE 3415977A DE 3415977 A1 DE3415977 A1 DE 3415977A1
Authority
DE
Germany
Prior art keywords
spinning
balloon
ring
yarn guides
yarn
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.)
Ceased
Application number
DE19843415977
Other languages
German (de)
Inventor
Helmut DDR 9023 Karl-Marx-Stadt Beck
Harald DDR 9022 Karl-Marx-Stadt Geisler
Frank Dipl.-Ing. DDR 9122 Adorf Thümmel
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.)
Kombinat Textima VEB
Original Assignee
Kombinat Textima 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 Kombinat Textima VEB filed Critical Kombinat Textima VEB
Publication of DE3415977A1 publication Critical patent/DE3415977A1/en
Ceased legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H1/00—Spinning or twisting machines in which the product is wound-up continuously
    • D01H1/14—Details
    • D01H1/42—Guards or protectors for yarns or threads, e.g. separator plates, anti-ballooning devices
    • D01H1/425—Anti-ballooning rings
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H9/00—Arrangements for replacing or removing bobbins, cores, receptacles, or completed packages at paying-out or take-up stations ; Combination of spinning-winding machine
    • D01H9/02—Arrangements for replacing or removing bobbins, cores, receptacles, or completed packages at paying-out or take-up stations ; Combination of spinning-winding machine for removing completed take-up packages and replacing by bobbins, cores, or receptacles at take-up stations; Transferring material between adjacent full and empty take-up elements
    • D01H9/14—Arrangements for replacing or removing bobbins, cores, receptacles, or completed packages at paying-out or take-up stations ; Combination of spinning-winding machine for removing completed take-up packages and replacing by bobbins, cores, or receptacles at take-up stations; Transferring material between adjacent full and empty take-up elements for preparing machines for doffing of yarns, e.g. raising cops prior to removal

Abstract

The invention relates to a device for pivoting the yarn guides on ring spinning and ring twisting machines, the yarn guides being pivotable into the spinning position or balloon position by means of a geared motor and being arranged, in the spinning position and the balloon position, in a stationary manner on the yarn-guide shaft and, in the spinning position, centred via spindles provided with a spindle attachment. The object on which it is based is to avoid impairment to the quality of the yarn and production stoppages and losses of material in the balloon position of the yarn guides. This object is achieved in that the centre of gravity (7) of the yarn guides (3) is located approximately at half the stroke height (8) between the spinning position (5) and balloon position (6) - Figure -. The invention achieves the technical effect that, even in the balloon position, the centred arrangement of the yarn guides via the spindles is ensured. <IMAGE>

Description

Beschreibungdescription /f / f

Vorrichtung zum Schwenken der Fadenführer an Ringspinn- und RingzwirnmaschinenDevice for swiveling the thread guides on ring spinning and ring twisting machines

Die Erfindung "betrifft eine Vorrichtung zum Schwenken der Fadenführer an Ringspinn- und Ringzwirnmaschinen nach dem Oberbegriff des Anspruchs.The invention "relates to a device for pivoting the thread guide on ring spinning and ring twisting machines according to the preamble of the claim.

Für das Spinnen mit unterdrücktem bzw. reduziertem Fadenballon wird ein feststehender Fadenführer verwendet, der so ausgebildet sein soll, daß er beim automatischen Unterwinden das Entstehen des Fadenballons ermöglicht.A fixed thread guide is used for spinning with a suppressed or reduced thread balloon, which should be designed in such a way that it enables the thread balloon to arise during automatic underwinding.

Zur Erfüllung dieser Erfordernisse ist es bekannt, Fadenführer der eingangs genannten Art bei vollem Kops für den automatischen ünterwindungsvorgang zur Ausbildung des Fadenballons mit einer Schwenkbewegung anzuheben (Prospekt zur Ringspinnmaschine 2112 des VEB Spinnereimaschinenbau Karl-Marx-Stadt, Druckvermerk Ag 07 092 79 III - 8 - 9 477). Dabei tritt der Nachteil auf, daß die Fadenführer in der Ballonstellung nicht zentriert über den Spindeln stehen· Es kommt dadurch zur Beeinträchtigung des Fadenlaufs und damit verbunden zur Qualitätsverschlechterung des Garns. Auch Fadenbrüche treten auf, die zu Produktionsausfällen und Materialverlusten führen.To meet these requirements, it is known to use thread guides of the type mentioned at the beginning with a full head for the automatic underwinding process to raise the thread balloon with a pivoting movement (Brochure for the ring spinning machine 2112 of the VEB Spinnereimaschinenbau Karl-Marx-Stadt, printer's note Ag 07 092 79 III - 8 - 9 477). This has the disadvantage Make sure that the thread guides are not centered over the spindles in the balloon position · This is what happens to the impairment of the thread run and the associated deterioration in the quality of the yarn. Also thread breaks occur that lead to production downtimes and material losses.

Der Erfindung liegt die Aufgabe zugrunde, Qualitätsverschlechterungen des Garnes sowie Produktionsausfälle und Materialverluste bei Ballonstellung der Fadenführer zu vermeiden.The invention is based on the problem of quality deterioration of the yarn as well as production losses and to avoid material losses when the thread guide is in balloon position.

Diese Aufgabe wird bei einer gattungsgemäßen Vorrichtung durch die kennzeichnenden Merkmale des Anspruchs gelöst.In a device of the generic type, this object is achieved by the characterizing features of the claim solved.

Mit der Erfindung wird die technische Wirkung erzielt, daß auch, in Ballonstellung die zentrierte Anordnung der Fadenführer über den Spindeln gesichert ist·With the invention, the technical effect is achieved that, in the balloon position, the centered arrangement of the The thread guide is secured over the spindles

Ein Ausführungsbeispiel der Erfindung ist in der Zeichnung dargestellt und wird im folgenden näher beschrieben.An embodiment of the invention is shown in the drawing and is described in more detail below.

Die Zeichnung zeigt einen Fadenführer in Spinnstellung und Ballonstellung (strichpunktiert)·The drawing shows a thread guide in the spinning position and balloon position (dash-dotted)

An einer Ringspinn- oder Ringzwirnmaschine sind Spindeln "1 an einer nicht dargestellten Spindelbank befestigt· Jede Spindel 1 ist mit einem Spindelaufsatz 2 versehen· Über jeder Spindel 1 ist ein Fadenführer 3 angeordnet· Die Fadenführer 3 sind auf einer Fadenführerwelle 4 befestigt· Die Fadenführerwelle 4 ist in nicht dargestellter Weise mit einem Getriebemotor verbunden, durch den die Fadenführer 3 in die Spinnstellung 5 oder Ballonstellung 6 schwenkbar sind· Die Fadenführer 3 sind in der Spinnstellung 5 und Ballonstellung 6 feststehend und in der Spinnstellung 5 zentriert über den Spindeln 1 angeordnet· Der Schwenkpunkt 7 der Fadenführer 3 ist ungefähr in der halben Hubhöhe 8 zwischen der Spinnstellung 3 und der Ballonstellung 6 angeordnet· Die Schwenkbewegungen der Fadenführer 3 sind in der Spinnstellung 5 und der Ballonstellung 6 durch einen auf der Fadenführerwelle 4 befestigten und nicht dargestellten Endschalter begrenzt· Die Fadenführer 2 sind damit in der Spinnstellung 5 und auch in der Ballonstellung 6 zentriert über den Spindeln 1 angeordnet·On a ring spinning or ring twisting machine, spindles 1 are attached to a spindle bank (not shown) · Each spindle 1 is provided with a spindle attachment 2 · A thread guide 3 is arranged above each spindle 1 · The thread guides 3 are attached to a thread guide shaft 4 · The thread guide shaft 4 is connected in a manner not shown to a geared motor, by means of which the thread guides 3 can be swiveled into the spinning position 5 or balloon position 6 The thread guides 3 are stationary in the spinning position 5 and balloon position 6 and are arranged in the spinning position 5 centered above the spindles 1. The The pivot point 7 of the thread guide 3 is arranged approximately at half the lifting height 8 between the spinning position 3 and the balloon position 6 The pivoting movements of the thread guides 3 are limited in the spinning position 5 and the balloon position 6 by a limit switch (not shown) attached to the thread guide shaft 4 Thread guides 2 are thus in the spinning position 5 and also arranged in the balloon position 6 centered over the spindles 1

f.f.

- Leerseite - - blank page -

Claims (1)

Patentanspruch:Claim: Vorrichtung zum Schwenken der Fadenführer an Ringspinn- und Ringzwirnmaschinen, wobei die Fadenführer durch einen Getriebemotor in Spinnstellung oder Ballonstellung schwenkbar und in Spinnstellung und Ballonstellung feststehend an der Fadenführerwelle und in Spinnstellung zentriert über mit Spindel aufs at z versehenen Spindeln angeordnet sind, dadurch gekennzeichnet, daß der Schwenkpunkt (7) der Fadenführer (3) ungefähr in der halben Hubhöhe (8) zwischen Spinnstellung (5) und Ballonstellung (6) angeordnet ist·Device for pivoting the thread guides on ring spinning and ring twisting machines, the thread guides through a gear motor pivotable in the spinning position or balloon position and stationary in the spinning position and balloon position on the thread guide shaft and centered in the spinning position via spindles fitted with a spindle are arranged, characterized in that the pivot point (7) of the thread guide (3) is approximately at half the lifting height (8) is arranged between the spinning position (5) and the balloon position (6)
DE19843415977 1983-06-03 1984-04-28 Device for pivoting the yarn guides on ring spinning and ring twisting machines Ceased DE3415977A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD25171483 1983-06-03

Publications (1)

Publication Number Publication Date
DE3415977A1 true DE3415977A1 (en) 1984-12-13

Family

ID=5547955

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19843415977 Ceased DE3415977A1 (en) 1983-06-03 1984-04-28 Device for pivoting the yarn guides on ring spinning and ring twisting machines
DE8413161U Expired DE8413161U1 (en) 1983-06-03 1984-04-28 Device for swiveling the thread guides on ring spinning and ring twisting machines

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE8413161U Expired DE8413161U1 (en) 1983-06-03 1984-04-28 Device for swiveling the thread guides on ring spinning and ring twisting machines

Country Status (4)

Country Link
DE (2) DE3415977A1 (en)
FR (1) FR2546914A1 (en)
IT (1) IT1178119B (en)
PL (1) PL248000A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19815518A1 (en) * 1998-03-30 1999-10-07 Csm Gmbh Method and device for spinning with a suppressed thread balloon

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3823539A (en) * 1973-01-02 1974-07-16 D Hart Yarn spinning apparatus

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1064439A (en) * 1951-10-18 1954-05-13 Tmm Research Ltd Apparatus applicable to ring spinning machines with anti-sway devices
LU32992A1 (en) * 1954-07-07

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3823539A (en) * 1973-01-02 1974-07-16 D Hart Yarn spinning apparatus

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Textima VEB Spinnereimaschinenbau Karl-Marx-Stadt, Kombinat Textima Ringspinnmaschine, 2112 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19815518A1 (en) * 1998-03-30 1999-10-07 Csm Gmbh Method and device for spinning with a suppressed thread balloon
US6332312B1 (en) 1998-03-30 2001-12-25 Zinser Textilmaschinen Gmbh Method and device for spinning with a suppressed yarn balloon
DE19815518C2 (en) * 1998-03-30 2003-06-18 Zinser Textilmaschinen Gmbh Method and device for spinning with a suppressed thread balloon

Also Published As

Publication number Publication date
IT1178119B (en) 1987-09-09
PL248000A1 (en) 1985-01-30
FR2546914A1 (en) 1984-12-07
DE8413161U1 (en) 1986-05-15
IT8448304A0 (en) 1984-06-01

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8131 Rejection