EP1158083A3 - Device for changing the upper thread - Google Patents

Device for changing the upper thread Download PDF

Info

Publication number
EP1158083A3
EP1158083A3 EP01109822A EP01109822A EP1158083A3 EP 1158083 A3 EP1158083 A3 EP 1158083A3 EP 01109822 A EP01109822 A EP 01109822A EP 01109822 A EP01109822 A EP 01109822A EP 1158083 A3 EP1158083 A3 EP 1158083A3
Authority
EP
European Patent Office
Prior art keywords
upper thread
robot
changing
bobbin
movements
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.)
Granted
Application number
EP01109822A
Other languages
German (de)
French (fr)
Other versions
EP1158083A2 (en
EP1158083B1 (en
Inventor
Gerald Grassl
Robert Kammerl
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.)
Bayerische Motoren Werke AG
Original Assignee
Bayerische Motoren Werke AG
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 Bayerische Motoren Werke AG filed Critical Bayerische Motoren Werke AG
Publication of EP1158083A2 publication Critical patent/EP1158083A2/en
Publication of EP1158083A3 publication Critical patent/EP1158083A3/en
Application granted granted Critical
Publication of EP1158083B1 publication Critical patent/EP1158083B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05C—EMBROIDERING; TUFTING
    • D05C11/00—Devices for guiding, feeding, handling, or treating the threads in embroidering machines; Machine needles; Operating or control mechanisms therefor
    • D05C11/16—Arrangements for repeating thread patterns or for changing threads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H69/00—Methods of, or devices for, interconnecting successive lengths of material; Knot-tying devices ;Control of the correct working of the interconnecting device
    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B43/00—Spool-pin assemblies incorporated in sewing machines
    • 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)
  • Textile Engineering (AREA)
  • Sewing Machines And Sewing (AREA)

Abstract

Um bei einem Roboter mit einem Nähkopf den Oberfaden vollautomatisch zu wechseln, wird ein Spulenmagazin vorgesehen, das ortsfest angeordnet ist. Die beim augenblicklichen Nähvorgang den Oberfaden liefernde Spule ist mit einer Trenn-und Fadenverbindungseinrichtung mit dem Roboter fest verbunden und macht so alle Bewegungen des Roboters mit.

Figure 00000001
In order to change the upper thread fully automatically for a robot with a sewing head, a bobbin magazine is provided, which is arranged in a fixed position. The bobbin delivering the upper thread during the current sewing process is firmly connected to the robot with a separating and thread connecting device and thus follows all the movements of the robot.
Figure 00000001
EP01109822A 2000-05-26 2001-04-21 Device for changing the upper thread Expired - Lifetime EP1158083B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10026242A DE10026242A1 (en) 2000-05-26 2000-05-26 Device for changing the upper thread
DE10026242 2000-05-26

Publications (3)

Publication Number Publication Date
EP1158083A2 EP1158083A2 (en) 2001-11-28
EP1158083A3 true EP1158083A3 (en) 2002-09-04
EP1158083B1 EP1158083B1 (en) 2004-12-15

Family

ID=7643731

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01109822A Expired - Lifetime EP1158083B1 (en) 2000-05-26 2001-04-21 Device for changing the upper thread

Country Status (3)

Country Link
EP (1) EP1158083B1 (en)
JP (1) JP2001340677A (en)
DE (2) DE10026242A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110983672B (en) * 2019-12-18 2022-02-22 广东智媒云图科技股份有限公司 Thread embroidering device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111321524B (en) * 2020-03-01 2021-08-27 浙江伟盈智能科技股份有限公司 Seam fluted disc of full-automatic seam of weaving turns over all-in-one

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5104052A (en) * 1990-03-27 1992-04-14 W. Schlafhorst Ag & Co. Method and apparatus for drawing out and subsequently rewinding a yarn end onto a textile yarn package
DE4126788C1 (en) * 1991-08-14 1992-11-26 Moll, Philipp, 5100 Aachen, De
US5269244A (en) * 1991-06-03 1993-12-14 Alkotex S.R.L. Thread processing machine having a thread changing device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4102840C1 (en) * 1991-01-31 1992-10-15 Philipp 5100 Aachen De Moll
DE4431318C2 (en) * 1994-09-02 1997-05-28 Ksl Keilmann Sondermaschinenba Sewing device
DE19538044A1 (en) * 1995-10-13 1997-04-17 Zsk Stickmasch Gmbh Embroidery machine with automatic thread change

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5104052A (en) * 1990-03-27 1992-04-14 W. Schlafhorst Ag & Co. Method and apparatus for drawing out and subsequently rewinding a yarn end onto a textile yarn package
US5269244A (en) * 1991-06-03 1993-12-14 Alkotex S.R.L. Thread processing machine having a thread changing device
DE4126788C1 (en) * 1991-08-14 1992-11-26 Moll, Philipp, 5100 Aachen, De

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110983672B (en) * 2019-12-18 2022-02-22 广东智媒云图科技股份有限公司 Thread embroidering device

Also Published As

Publication number Publication date
DE50104805D1 (en) 2005-01-20
EP1158083A2 (en) 2001-11-28
EP1158083B1 (en) 2004-12-15
JP2001340677A (en) 2001-12-11
DE10026242A1 (en) 2001-11-29

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