EP1106556A3 - Apparatus for pivoting the bobbin cradle of a textil machine - Google Patents

Apparatus for pivoting the bobbin cradle of a textil machine Download PDF

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Publication number
EP1106556A3
EP1106556A3 EP00122346A EP00122346A EP1106556A3 EP 1106556 A3 EP1106556 A3 EP 1106556A3 EP 00122346 A EP00122346 A EP 00122346A EP 00122346 A EP00122346 A EP 00122346A EP 1106556 A3 EP1106556 A3 EP 1106556A3
Authority
EP
European Patent Office
Prior art keywords
shaft
thread
locking element
pivoting
pivot axis
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Withdrawn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
EP00122346A
Other languages
German (de)
French (fr)
Other versions
EP1106556A2 (en
Inventor
Christian Dipl.-Ing. Sturm
Alexander Marx
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.)
Oerlikon Textile GmbH and Co KG
Original Assignee
W Schlafhorst AG and Co
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 W Schlafhorst AG and Co filed Critical W Schlafhorst AG and Co
Publication of EP1106556A2 publication Critical patent/EP1106556A2/en
Publication of EP1106556A3 publication Critical patent/EP1106556A3/en
Withdrawn legal-status Critical Current

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
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
    • B65H54/40—Arrangements for rotating packages
    • B65H54/52—Drive contact pressure control, e.g. pressing 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
    • B65H63/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package
    • B65H63/02—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material
    • B65H63/024—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials
    • B65H63/036—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials characterised by the combination of the detecting or sensing elements with other devices, e.g. stopping devices for material advancing or winding mechanism
    • B65H63/0364—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials characterised by the combination of the detecting or sensing elements with other devices, e.g. stopping devices for material advancing or winding mechanism by lifting or raising the package away from the driving 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
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments

Landscapes

  • Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
  • Spinning Or Twisting Of Yarns (AREA)

Abstract

Die Erfindung betrifft eine Vorrichtung zum Schwenken eines Spulenrahmens einer Textilmaschine, der eine Spule haltert, und die Spule beim Spulvorgang mit einer Walze in Druckkontakt ist. Der Spulrahmen (2) ist um eine Schwenkachse schwenkbar gelagert und auf einer Welle (5) befestigt, die auf der Schwenkachse angeordnet ist. Eine mit dem Spulrahmen (2) verbundene Hebeeinrichtung (9) weist einen Hebel (10) auf, der drehfest mit der Welle (5) verbunden ist. Ein auf der Welle (5) gelagertes Arretierelement (12) ist wechselseitig mit der Welle (5) oder einem fixen Halteelement (21) koppelbar. Im mit der Welle (5) gekoppelten Zustand des Arretierelementes (12) ist in einem Energiespeicher potentielle Energie gespeichert, die beim Wechsel der Kopplung von der Welle (5) auf das Halteelement (21) frei wird, wodurch der drehfest mit der Welle (5) verbundene Hebel (10) abrupt zum am Halteelement (21) fixierten Arretierelement (12) unter Drehung der Welle (5) hinbewegt wird.The invention relates to a device for pivoting a Coil frame of a textile machine that holds a coil, and the bobbin is in pressure contact with a roller during the winding process. The winding frame (2) is pivotally mounted about a pivot axis and attached to a shaft (5) on the pivot axis is arranged. One connected to the winding frame (2) Lifting device (9) has a lever (10) which is non-rotatable is connected to the shaft (5). One on the shaft (5) stored locking element (12) is alternate with the Shaft (5) or a fixed holding element (21) can be coupled. Im with the shaft (5) coupled state of the locking element (12) potential energy is stored in an energy store, which when changing the coupling from the shaft (5) to the Retaining element (21) is free, which is the rotationally fixed with the Shaft (5) connected lever (10) abruptly to the holding element (21) fixed locking element (12) while rotating the shaft (5) is moved there.

Mit der erfindungsgemäßen Vorrichtung läßt sich bei Stromausfall die Aufhebung des Kontaktes zwischen Kreuzspule (1) und Antriebswalze (3) schnell und sicher herbeiführen. Beeinträchtigungen der Oberfadenerfassung beim Wiederanlauf nach Fadenunterbrechungen sowie Fadenschädigungen und Fadenlagenfehler können damit vermieden werden.

Figure 00000001
With the device according to the invention, in the event of a power failure, the removal of the contact between the cross-wound bobbin (1) and the drive roller (3) can be brought about quickly and safely. Impairment of the upper thread detection when restarting after thread interruptions as well as thread damage and thread position errors can thus be avoided.
Figure 00000001
EP00122346A 1999-12-08 2000-10-24 Apparatus for pivoting the bobbin cradle of a textil machine Withdrawn EP1106556A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19959195A DE19959195A1 (en) 1999-12-08 1999-12-08 Device for pivoting a coil frame of a textile machine
DE19959195 1999-12-08

Publications (2)

Publication Number Publication Date
EP1106556A2 EP1106556A2 (en) 2001-06-13
EP1106556A3 true EP1106556A3 (en) 2002-12-18

Family

ID=7931867

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00122346A Withdrawn EP1106556A3 (en) 1999-12-08 2000-10-24 Apparatus for pivoting the bobbin cradle of a textil machine

Country Status (4)

Country Link
US (1) US6405967B1 (en)
EP (1) EP1106556A3 (en)
JP (1) JP2001192172A (en)
DE (1) DE19959195A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10045919A1 (en) * 2000-09-16 2002-03-28 Schlafhorst & Co W Device for controlling a bobbin frame of a textile machine
IT1319229B1 (en) * 2000-10-20 2003-09-26 Savio Macchine Tessili Spa PERFECTED ROLL-HOLDER DEVICE FOR WINDING OF YARN WITH REGULATED CONPRESSION, PARTICULARLY FOR DOUBLE TORSION TWISTING.
CN102505537A (en) * 2011-09-17 2012-06-20 东营宏源机械设备有限公司 Drawing and crimping device for double twist buncher
JP2013199339A (en) * 2012-03-23 2013-10-03 Murata Machinery Ltd Winding device
DE102012010458A1 (en) * 2012-05-26 2013-11-28 Saurer Germany Gmbh & Co. Kg Winding device with a locking means for the creel
DE102013009652A1 (en) * 2013-06-08 2014-12-11 Saurer Germany Gmbh & Co. Kg A method of adjusting a rotational angular position of a spool frame rotatably supporting a spool, a spool fabric making textile machine having a plurality of winding units, and use of a spool motor driving a stepping motor
CN108946308B (en) * 2018-08-01 2020-04-14 上海颐尚电气科技股份有限公司 Automatic wire take-up method
CN110777453B (en) * 2019-10-31 2021-09-14 西安工程大学 Fancy yarn splicing machine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE868867C (en) * 1949-12-30 1953-03-02 Ernst Spittler Fa Device for lifting the bobbin in the event of a thread breakage on a drive drum winding machine
DE3407766A1 (en) * 1984-03-02 1985-09-12 W. Schlafhorst & Co, 4050 Mönchengladbach DEVICE FOR AUTOMATICALLY LIFTING A CROSS COIL FROM YOUR DRIVE DRUM

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US202549A (en) * 1878-04-16 Improvement in spooling-machines
DE893322C (en) * 1941-12-18 1953-10-15 Franz Mueller Maschinenfabrik Thread tensioning and bobbin lifting device for winding machines
US2665077A (en) * 1951-08-04 1954-01-05 Foster Machine Co Stop motion for yarn winding machines
DE1154743B (en) * 1954-05-07 1963-09-19 Barber Colman Co Package winder
US2930538A (en) * 1956-10-19 1960-03-29 Whitin Machine Works Stop motion for winding machine
US3082969A (en) * 1959-11-06 1963-03-26 Lees & Sons Co James Adjustable knock off for winding machines
GB1063778A (en) * 1963-03-22 1967-03-30 Reiners Walter Winding machine
US3282517A (en) * 1964-07-23 1966-11-01 Julian B Chavis Stop motion for yarn winding machines
US4195790A (en) * 1975-09-27 1980-04-01 W. Schlafhorst & Co. Method and device for discontinuing operation of a winding device after a thread break occurs
CH639917A5 (en) * 1979-09-28 1983-12-15 Mettler S Fr Soehne Ag Maschin DEVICE ON A WINDING MACHINE TO INTERRUPT THE WINDING PROCESS IF THE THREAD BREAKS.
DE2939612C2 (en) * 1979-09-29 1981-05-14 Palitex Project-Company Gmbh, 4150 Krefeld Swiveling bobbin holder
JPS6082572A (en) * 1983-10-08 1985-05-10 Toyoda Autom Loom Works Ltd Cradle arm lifting device
JPS62215472A (en) 1986-03-17 1987-09-22 Toray Eng Co Ltd Yarn taking-up device
JPS63267671A (en) 1987-04-24 1988-11-04 Murata Mach Ltd Automatic winder
WO1989008071A1 (en) * 1988-03-02 1989-09-08 Barmag Ag Spooler
DE19817363A1 (en) * 1998-04-18 1999-10-21 Schlafhorst & Co W Device for controlling the bobbin frame of a textile machine
EP0955397B1 (en) 1998-05-04 2004-04-21 Saurer GmbH & Co. KG Open-end spinning apparatus

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE868867C (en) * 1949-12-30 1953-03-02 Ernst Spittler Fa Device for lifting the bobbin in the event of a thread breakage on a drive drum winding machine
DE3407766A1 (en) * 1984-03-02 1985-09-12 W. Schlafhorst & Co, 4050 Mönchengladbach DEVICE FOR AUTOMATICALLY LIFTING A CROSS COIL FROM YOUR DRIVE DRUM

Also Published As

Publication number Publication date
JP2001192172A (en) 2001-07-17
US6405967B1 (en) 2002-06-18
EP1106556A2 (en) 2001-06-13
DE19959195A1 (en) 2001-06-13

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