EP2650416A1 - Agencement de barres à passettes d'un métier à tricoter chaîne - Google Patents

Agencement de barres à passettes d'un métier à tricoter chaîne Download PDF

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Publication number
EP2650416A1
EP2650416A1 EP12002575.4A EP12002575A EP2650416A1 EP 2650416 A1 EP2650416 A1 EP 2650416A1 EP 12002575 A EP12002575 A EP 12002575A EP 2650416 A1 EP2650416 A1 EP 2650416A1
Authority
EP
European Patent Office
Prior art keywords
guide
lever
guide bar
intermediate piece
pin
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Withdrawn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
EP12002575.4A
Other languages
German (de)
English (en)
Inventor
Kresimir Mista
Klaus Brandl
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.)
Karl Mayer Textilmaschinenfabrik GmbH
Original Assignee
Karl Mayer Textilmaschinenfabrik GmbH
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 Karl Mayer Textilmaschinenfabrik GmbH filed Critical Karl Mayer Textilmaschinenfabrik GmbH
Priority to EP12002575.4A priority Critical patent/EP2650416A1/fr
Priority to CN201210274468.0A priority patent/CN103374789B/zh
Publication of EP2650416A1 publication Critical patent/EP2650416A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B27/00—Details of, or auxiliary devices incorporated in, warp knitting machines, restricted to machines of this kind
    • D04B27/10—Devices for supplying, feeding, or guiding threads to needles
    • D04B27/24—Thread guide bar assemblies

Definitions

  • the invention has for its object to adjust the position of the guide needles against the knitting needles in a simple manner.
  • the second guide pin is trackable to the first guide pin.
  • the adjustment of the guide pins takes place when the guide frame is attached to the guide pins.
  • the guide frame then defines, as it were, the center distance between the guide pins. Since the second guide pin is trackable to the first guide pin, avoids in this way that when changing the position of a guide pin an unacceptable or undesirable tension between the guide pin and the guide frame results.
  • the guide frame is moved accordingly and in turn moves the second guide pin.
  • the linear bearings which are arranged between the guide frame and the guide pin, spared. The life is improved and one can achieve higher working speeds of the warp knitting machine.
  • the second guide pin is mounted via an adjusting device in the intermediate piece. Accordingly, the second guide pin can be adjusted in the intermediate piece. Appropriately, one proceeds in such a way that initially the first guide pin is adjusted, as long as the intermediate piece is still displaced relative to the lever. Thereafter, the position of the second guide pin is adjusted via the adjusting device. Finally, the intermediate piece is set relative to the lever, for example tightened. The fact that you can still adjust the second guide pin against the intermediate piece, you get greater freedom in the adjustment of the guide bar total.
  • the eccentric and the eccentric in a neutral position at a predetermined angle in the range of 60 ° to 120 ° offset from the eccentric. This is the easiest way to make the angle correction of the guide needles.
  • the intermediate piece is braced with at least two screws on the lever, which pass through openings in the intermediate piece, which are larger than the diameter of the screws.
  • the intermediate piece can then move. Since usually no large movements in adjusting the guide pins are necessary, here is enough a game of a few millimeters, for example, 1 to 2 mm, quite.
  • the screws make it possible to position the intermediate piece without play on the lever, whereby it remains flexible. Only after the successful adjustment of both guide bolts, the screws are then tightened and brace the spacer relative to the lever. As a result, at the same time the adjusting device is set in the intermediate piece, although this is not necessary in many cases.
  • Each guide bar 5, 6 carries a plurality of guide needles 7. Upon movement of a guide bar 5, 6 all guide needles 7 are moved identically.
  • the guide bar 6 is connected to a guide frame 13, which is mounted on linear bearings 14, 15 on guide pins 16, 17 movable.
  • the guide pins 11, 12 are each individually adjustable relative to the lever.
  • the lower guide pin 11 is referred to as “first guide pin” and the upper guide pin 12 as “second guide pin”.
  • Fig. 2 shows a first embodiment, which allow the individual adjustment or adjustment of the positions of the two guide pins 11, 12 on the lever 2. Same elements are denoted by the same reference numerals as in FIG Fig. 1 characterized.
  • the second guide pin 12 which is also shown only as a circle, is mounted in an intermediate piece 20 which is displaceable relative to the lever 2.
  • the second guide pin 12 is thus floating.
  • the carrier 17 is rotated in the lever 2.
  • Due to the illustrated Eccentricity in which the first guide pin 11 is arranged approximately at right angles to the vertical extent of the guide bar 5, causes a rotation of the carrier 17 in the bore 18, a change in position of the first guide pin 11 in a "height direction", which is represented by an arrow 28. Since the intermediate piece 20 is still movably arranged on the lever 2, the intermediate piece 20 and thus also the second guide pin 12 is automatically moved with. Since the guide frame 8 is pushed onto the two guide pins 11, 12, the force necessary for displacing the second guide pin 12 is transmitted via the guide frame 8.
  • Fig. 3 shows a modified embodiment, wherein the same parts with the same reference numerals as in Fig. 1 and 2 are provided.
  • the first guide pin 11 is adjustable in the same manner as in the embodiment according to Fig. 3 ,
  • the second guide pin 12 is also mounted in an intermediate piece 20 which is adjustable relative to the lever 2. Also, this intermediate piece 20 is firmly clamped by means of screws 23, 24 relative to the lever 2.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Knitting Machines (AREA)
EP12002575.4A 2012-04-12 2012-04-12 Agencement de barres à passettes d'un métier à tricoter chaîne Withdrawn EP2650416A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP12002575.4A EP2650416A1 (fr) 2012-04-12 2012-04-12 Agencement de barres à passettes d'un métier à tricoter chaîne
CN201210274468.0A CN103374789B (zh) 2012-04-12 2012-08-03 经编机的梳栉组件

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP12002575.4A EP2650416A1 (fr) 2012-04-12 2012-04-12 Agencement de barres à passettes d'un métier à tricoter chaîne

Publications (1)

Publication Number Publication Date
EP2650416A1 true EP2650416A1 (fr) 2013-10-16

Family

ID=45999539

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12002575.4A Withdrawn EP2650416A1 (fr) 2012-04-12 2012-04-12 Agencement de barres à passettes d'un métier à tricoter chaîne

Country Status (2)

Country Link
EP (1) EP2650416A1 (fr)
CN (1) CN103374789B (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104805588A (zh) * 2015-05-11 2015-07-29 浙江恒悦经编有限公司 一种新型经编机梳栉装置
CN105088514A (zh) * 2015-08-25 2015-11-25 常州市武进五洋纺织机械有限公司 一种具有新型的导纱装置的经编机
EP3333292A1 (fr) * 2016-12-12 2018-06-13 Karl Mayer Textilmaschinenfabrik GmbH Procédé et système auxiliaire destinés au réglage d'un métier à tricoter à chaîne
CN109518354A (zh) * 2017-09-20 2019-03-26 卡尔迈耶纺织机械制造有限公司 用于对经编机进行准备的方法和经编机

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105483930A (zh) * 2015-12-18 2016-04-13 江南大学 一种用于经编机的可伸缩导纱针装置
CN105803659A (zh) * 2016-04-26 2016-07-27 常州市武进五洋纺织机械有限公司 一种双针床经编机同步调节地梳装置
EP4067546B1 (fr) * 2021-03-31 2023-05-03 KARL MAYER STOLL R&D GmbH Barre d'outils de tricotage mailles jetees

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1185326B (de) * 1957-12-23 1965-01-14 Wirkmaschinen Fabrik Wilhelm B Legeschienenanordnung an flachen Wirkmaschinen
DE3828469A1 (de) * 1988-08-22 1990-03-08 Mayer Textilmaschf Legebarrenlagerung fuer kettenwirkmaschinen
DE29811470U1 (de) * 1998-06-26 1998-08-20 Karl Mayer Textilmaschinenfabrik Gmbh, 63179 Obertshausen Kettenwirkmaschine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3840531C1 (de) * 1988-12-01 1990-05-10 Mayer Textilmaschf Kettenwirkmaschine mit mindestens einer Barre
ITBS20060066A1 (it) * 2006-03-23 2007-09-24 Santoni & C Spa Dispositivo di comando di oscillazione di barre porta passette per macchine tessili lineari
DE102007031754B4 (de) * 2007-07-07 2009-04-23 Karl Mayer Textilmaschinenfabrik Gmbh Kettenwirkmaschine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1185326B (de) * 1957-12-23 1965-01-14 Wirkmaschinen Fabrik Wilhelm B Legeschienenanordnung an flachen Wirkmaschinen
DE3828469A1 (de) * 1988-08-22 1990-03-08 Mayer Textilmaschf Legebarrenlagerung fuer kettenwirkmaschinen
DE29811470U1 (de) * 1998-06-26 1998-08-20 Karl Mayer Textilmaschinenfabrik Gmbh, 63179 Obertshausen Kettenwirkmaschine

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104805588A (zh) * 2015-05-11 2015-07-29 浙江恒悦经编有限公司 一种新型经编机梳栉装置
CN105088514A (zh) * 2015-08-25 2015-11-25 常州市武进五洋纺织机械有限公司 一种具有新型的导纱装置的经编机
EP3333292A1 (fr) * 2016-12-12 2018-06-13 Karl Mayer Textilmaschinenfabrik GmbH Procédé et système auxiliaire destinés au réglage d'un métier à tricoter à chaîne
TWI770031B (zh) * 2016-12-12 2022-07-11 德商卡爾邁耶斯托爾研發有限公司 用於調整經編機的方法及輔助設施
CN109518354A (zh) * 2017-09-20 2019-03-26 卡尔迈耶纺织机械制造有限公司 用于对经编机进行准备的方法和经编机
EP3460112A1 (fr) * 2017-09-20 2019-03-27 KARL MAYER Textilmaschinenfabrik GmbH Procédé de fonctionnement d'un métier à mailles jetées et métier à mailles jetées
CN109518354B (zh) * 2017-09-20 2020-07-14 卡尔迈耶研发有限公司 用于对经编机进行准备的方法和经编机
TWI720334B (zh) * 2017-09-20 2021-03-01 德商卡爾 梅耶研發公司 用以訓練經編機之方法及經編機

Also Published As

Publication number Publication date
CN103374789B (zh) 2015-04-01
CN103374789A (zh) 2013-10-30

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