EP1072710A1 - Flachstrickmaschine mit mindestens einem Nadelbett - Google Patents
Flachstrickmaschine mit mindestens einem Nadelbett Download PDFInfo
- Publication number
- EP1072710A1 EP1072710A1 EP00107204A EP00107204A EP1072710A1 EP 1072710 A1 EP1072710 A1 EP 1072710A1 EP 00107204 A EP00107204 A EP 00107204A EP 00107204 A EP00107204 A EP 00107204A EP 1072710 A1 EP1072710 A1 EP 1072710A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- driver
- knitting machine
- drive
- needle bed
- lock slide
- 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
Links
Images
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
- D04B15/38—Devices for supplying, feeding, or guiding threads to needles
- D04B15/54—Thread guides
- D04B15/56—Thread guides for flat-bed knitting machines
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
- D04B15/88—Take-up or draw-off devices for knitting products
- D04B15/90—Take-up or draw-off devices for knitting products for flat-bed knitting machines
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
- D04B15/94—Driving-gear not otherwise provided for
- D04B15/96—Driving-gear not otherwise provided for in flat-bed knitting machines
Definitions
- the invention relates to a flat knitting machine with at least a needle bed and at least one along the minimum a movable needle bed and at least one functional element movable along the at least one needle bed, especially a thread guide.
- the thread guides and others Functional elements such as strippers or the like in the As a rule by rigid entrainment devices connected to the sled driven.
- These takeaways point controlled pawls that attack the functional elements and this in the same direction and with the same Move speed like the sled with it.
- This Lifting devices on the sledge hinder access from above to the needle chamber, so that they cannot be used everywhere are.
- Flat knitting machines are also known which operate independently have driven thread guides.
- the thread guides also slide onto the known one Thread guide rails, but are connected with a toothed belt, which is driven by an electric motor.
- There a Thread guide around the middle of the knitting lock in every knitting direction has to follow a precisely defined distance
- Flat knitting machines a complex control of the electric motors necessary for the thread guides.
- the engines themselves have to be able to accelerate very quickly and are therefore expensive.
- the present invention has for its object a Flat knitting machine with a drive for functional elements how to create thread guides that have no additional motors required, but also not rigidly connected to the sled Driving equipment required.
- the task is started with a flat knitting machine mentioned type according to the invention solved in that the at least one functional element by the slide drive can be driven synchronously with the at least one slide.
- the slide drive now also drives one or more functional elements without a direct connection between the slide and the functional element are manufactured got to.
- the carriage drive can preferably have at least one driver element drive synchronously with the at least one sled, that engages with the at least one functional element is feasible.
- This driver element is not with the Connected sled, but can for example in one Rail guided parallel to the at least one needle bed his.
- the at least one driver element can, for example by means of a chain coupled to the slide drive, a belt or a rope can be driven.
- Driving element expediently on one over two deflection rollers guided endless chain or an endless toothed belt arranged be, with at least one of the pulleys of the Motor shaft of the carriage drive can be driven. This poses a structurally extremely simple synchronous drive option one or more driver elements.
- the functional element is a Thread guide acts
- at least one driver element can be driven in synchronism with the at least one carriage be that its vertical central axis is aligned with the vertical Central axis of the knitting system of the at least one carriage coincides. This allows the required after-running of the Thread guide by a defined distance from the center of the slide in the conventional way thanks to a correspondingly wide cut-out of the thread guide box are guaranteed.
- the at least one driver element can also have several Functional elements can be brought into engagement. It can do this for example one or more adjustable and controllable slide have in their functional position on stop surfaces on the at least one functional element attack.
- driver elements but also other functional elements of a flat knitting machine, such as scissors, adjustable Stop elements, scraper or also Kulier- or Kulier control elements be moved synchronously with the slide.
- FIG. 1 shows a thread guide rail 1 in a side view, which are parallel and spaced above the apex of one or several needle beds, not shown here, is arranged.
- the guide rail 1 has a Guideway 14 for a driver element 2, here a thread guide driver, on the one in the example shown Flat guide is.
- this guide 14 can also be any other have a suitable shape.
- the driver 2 is fixed to the drive belt 3 connected, which is designed as an endless belt and via two deflection wheels 6 and 7 is guided, as shown in FIG. 1.
- the driver 2 is designed so that it the guide surface 14 of the thread guide rail 1 encloses and longitudinally displaceable is arranged on this.
- Fig. 3 shows, he points two side slides 21 and 22, the slider 21st in its inactive position and the slide 22 in Activity position is shown. Both sliders will by a switching device, not shown, in or outside Brought activity. In the activity position, the slides engage 21 and 22 into the thread guide box and guide it thereby with when the drive belt 3 is moved.
- the drive belt 3 is driven via the drive wheel 6, with another drive belt or chain 9 the shaft 30 of a drive motor, not shown for a carriage 50 (Fig. 1) is connected.
- the sled 50 itself is also via a drive belt 51st driven, which is designed as an endless belt.
- Fig. 2 shows the carriage drive belt 51 and the drive belt 3 of the driver 2 in different vertical Layers arranged. This is achieved in that the connecting strap 9 between the drive for the carriage 50 and the drive for the driver 2 via a on the motor shaft 30 arranged gear 31 is guided laterally to the gear 32 is offset, over which the carriage drive belt 51 is guided is.
- the connecting belt 9 is on the driver side guided over a pulley 8, which on the same shaft 4 as the pulley 6 sits over which the drive belt 3 for the Carrier 2 is guided.
- the wheels 32 and 6 and the wheels 31 and 8 each the same Have effective diameter.
- the driver 2 is so on Driving belt 3 arranged that its vertical central axis 55th with the vertical central axis 55 of the knitting system of the Sled 50 falls together. This ensures that when the carriage 50 moves by a distance A into one Position 50 'also the driver 2 and one acted upon by him Thread guide around route A to position 2 ' moved on.
- driver elements can also be used in this way 2 powered, either all on the Rail 1 or guided on further parallel rails could be.
- the driver 2 can at least as many sliders 21, 22 have knitting systems on the machine are. This then requires a relatively long driver 2.
- several shorter driver elements can also be used 2 to be attached to the drive belt 3, each of which have only two slides 21, 22.
- the belt coupling 9 between the carriage 50 and the carrier 2 could also be a chain coupling or gear coupling be provided.
- the drive can be, for example also by means of a finite rope or a chain by winding and unwinding.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Knitting Machines (AREA)
- Looms (AREA)
Abstract
Description
- Fig. 1
- eine schematische Darstellung der Antriebselemente eines Schlittens und eines Fadenführers mit Blick von vorne auf eine erfindungsgemäße Flachstrickmaschine;
- Fig. 2
- eine Seitenansicht in Richtung des Pfeils II auf die Anordnung aus Fig. 1;
- Fig. 3
- einen Schnitt entlang der Linie III-III durch die Anordnung aus Fig. 1.
Claims (8)
- Flachstrickmaschine mit mindestens einem Nadelbett und mindestens einem längs des mindestens einen Nadelbetts bewegbaren Schlitten (50) sowie mindestens einem längs des mindestens einen Nadelbetts bewegbar gelagerten Funktionselement, insbesondere einem Fadenführer, dadurch gekennzeichnet, dass das mindestens eine Funktionselement durch den Schlittenantrieb (30) synchron zu dem mindestens einen Schlitten (50) antreibbar ist.
- Flachstrickmaschine nach Anspruch 1, dadurch gekennzeichnet, dass der Schlittenantrieb (30) mindestens ein nicht mit dem Schlitten verbundenes Mitnehmerelement (2) synchron zu dem mindestens einen Schlitten (50) antreibt, das mit dem mindestens einen Funktionselement in Eingriff bringbar ist.
- Flachstrickmaschine nach Anspruch 2, dadurch gekennzeichnet, dass das mindestens eine Mitnehmerelement (2) in einer Schiene (1) parallel zu dem mindestens einen Nadelbett geführt ist.
- Flachstrickmaschine nach Anspruch 2 oder 3, dadurch gekennzeichnet, dass das mindestens eine Mitnehmerelement (2) mittels einer mit dem Schlittenantrieb (30) gekoppelten Kette, eines Riemens (3) oder Seils antreibbar ist.
- Flachstrickmaschine nach Anspruch 4, dadurch gekennzeichnet, dass das mindestens eine Mitnehmerelement (2) an einer über zwei Umlenkrollen (6, 7) geführten Endloskette oder einem Endloszahnriemen (3) angeordnet ist und mindestens eine der Umlenkrollen (6, 7) von der Motorwelle (30) des Schlittenantriebs antreibbar ist.
- Flachstrickmaschine nach einem der Ansprüche 2 bis 5, dadurch gekennzeichnet, dass das mindestens eine Mitnehmerelement (2) derart synchron zu dem mindestens einen Schlitten (50) antreibbar ist, das seine senkrechte Mittelachse (55) mit der senkrechten Mittelachse (55) des Stricksystem des mindestens einen Schlittens (50) zusammenfällt.
- Flachstrickmaschine nach einem der Ansprüche 2 bis 6, dadurch gekennzeichnet, dass das mindestens eine Mitnehmerelement (2) mit mehreren Funktionselementen in Eingriff bringbar ist.
- Flachstrickmaschine nach einem der Ansprüche 2 bis 7, dadurch gekennzeichnet, dass das mindestens eine Mitnehmerelement (2) einen oder mehrere ansteuerbare und verstellbar gelagerte Schieber (21, 22) aufweist, die in ihrer Funktionsstellung an Anschlagflächen an dem mindestens einen Funktionselement angreifen.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19936067A DE19936067A1 (de) | 1999-07-30 | 1999-07-30 | Flachstrickmaschine mit mindestens einem Nadelbett |
DE19936067 | 1999-07-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1072710A1 true EP1072710A1 (de) | 2001-01-31 |
EP1072710B1 EP1072710B1 (de) | 2004-07-21 |
Family
ID=7916732
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP00107204A Expired - Lifetime EP1072710B1 (de) | 1999-07-30 | 2000-04-01 | Flachstrickmaschine mit mindestens einem Nadelbett |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1072710B1 (de) |
JP (1) | JP3965594B2 (de) |
CN (1) | CN1161508C (de) |
DE (2) | DE19936067A1 (de) |
ES (1) | ES2222127T3 (de) |
PT (1) | PT1072710E (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2874221A1 (fr) * | 2004-08-11 | 2006-02-17 | Steiger S A C Sa Suisse Atel C | Entrainement de guide-fil pour machine a tricoter |
CN101967727A (zh) * | 2010-10-29 | 2011-02-09 | 郑文政 | 一种用于针织横机的直线道轨滑动装置 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005060857A (ja) * | 2003-08-08 | 2005-03-10 | Shima Seiki Mfg Ltd | 横編機、編成プログラム、及び編成プログラムの生成方法 |
CN103603132B (zh) * | 2013-11-14 | 2015-03-11 | 宁波慈星股份有限公司 | 针织横机的分开式机头主传动及撞击保护控制装置 |
CN106245214A (zh) * | 2016-08-30 | 2016-12-21 | 浙江时彩针织有限公司 | 一种纺织用横机传动机构 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0139926A1 (de) * | 1983-08-20 | 1985-05-08 | Kolbus GmbH & Co. KG | Flache Kulierwirkmaschine (System Cotton) |
DE4207414A1 (de) * | 1991-03-13 | 1992-10-15 | Shima Seiki Mfg | Flachstrickmaschine |
GB2269826A (en) * | 1992-08-21 | 1994-02-23 | Wirkbau Textilmasch Gmbh | Drive means for operating working elements of a knitting machine |
EP0709506A1 (de) * | 1994-10-31 | 1996-05-01 | Shima Seiki Manufacturing, Ltd. | Vorrichtung und Verfahren zum Steuern eines Fadenführerkastens an einer Strickmaschine |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2351741A1 (de) * | 1973-10-15 | 1975-04-24 | Toyo Boseki | Vorrichtung zum zufuehren von garnen zu kulierwirkmaschinen |
DD136985A1 (de) * | 1978-05-29 | 1979-08-08 | Walter Neubert | Verfahren und vorrichtung zum zufuehren von faeden zu einer strickmaschine |
DE2925217C2 (de) * | 1979-06-22 | 1987-02-12 | Sulzer Morat Gmbh, 7024 Filderstadt | Fadenführung |
KR920001657B1 (ko) * | 1989-08-25 | 1992-02-21 | 이관순 | 횡편 인타샤기의 무늬사 자동 공급장치 |
WO1993019234A1 (de) * | 1992-03-17 | 1993-09-30 | Universal Maschinenfabrik Dr. Rudolf Schieber Gmbh & Co. Kg | Textilmaschine |
JP3452639B2 (ja) * | 1994-05-02 | 2003-09-29 | 株式会社島精機製作所 | 横編機への編糸供給装置 |
JP2903152B2 (ja) * | 1997-04-15 | 1999-06-07 | 株式会社島精機製作所 | 横編機の糸供給機構 |
-
1999
- 1999-07-30 DE DE19936067A patent/DE19936067A1/de not_active Withdrawn
-
2000
- 2000-04-01 DE DE50007109T patent/DE50007109D1/de not_active Expired - Fee Related
- 2000-04-01 EP EP00107204A patent/EP1072710B1/de not_active Expired - Lifetime
- 2000-04-01 PT PT00107204T patent/PT1072710E/pt unknown
- 2000-04-01 ES ES00107204T patent/ES2222127T3/es not_active Expired - Lifetime
- 2000-06-09 JP JP2000211918A patent/JP3965594B2/ja not_active Expired - Fee Related
- 2000-07-29 CN CNB001222228A patent/CN1161508C/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0139926A1 (de) * | 1983-08-20 | 1985-05-08 | Kolbus GmbH & Co. KG | Flache Kulierwirkmaschine (System Cotton) |
DE4207414A1 (de) * | 1991-03-13 | 1992-10-15 | Shima Seiki Mfg | Flachstrickmaschine |
GB2269826A (en) * | 1992-08-21 | 1994-02-23 | Wirkbau Textilmasch Gmbh | Drive means for operating working elements of a knitting machine |
EP0709506A1 (de) * | 1994-10-31 | 1996-05-01 | Shima Seiki Manufacturing, Ltd. | Vorrichtung und Verfahren zum Steuern eines Fadenführerkastens an einer Strickmaschine |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2874221A1 (fr) * | 2004-08-11 | 2006-02-17 | Steiger S A C Sa Suisse Atel C | Entrainement de guide-fil pour machine a tricoter |
WO2006018693A1 (fr) * | 2004-08-11 | 2006-02-23 | Atelier De Construction Steiger S.A. | Entrainement de guide-fil pour machine a tricoter |
CN101967727A (zh) * | 2010-10-29 | 2011-02-09 | 郑文政 | 一种用于针织横机的直线道轨滑动装置 |
CN101967727B (zh) * | 2010-10-29 | 2011-10-05 | 郑文政 | 一种用于针织横机的直线道轨滑动装置 |
Also Published As
Publication number | Publication date |
---|---|
CN1282809A (zh) | 2001-02-07 |
EP1072710B1 (de) | 2004-07-21 |
PT1072710E (pt) | 2004-11-30 |
ES2222127T3 (es) | 2005-02-01 |
JP2001115366A (ja) | 2001-04-24 |
CN1161508C (zh) | 2004-08-11 |
DE50007109D1 (de) | 2004-08-26 |
DE19936067A1 (de) | 2001-02-01 |
JP3965594B2 (ja) | 2007-08-29 |
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