WO2006002704A1 - Spulenrahmen- be- und entlastungsvorrichtung für eine spuleinrichtung einer kreuzspulen herstellenden textilmaschine - Google Patents
Spulenrahmen- be- und entlastungsvorrichtung für eine spuleinrichtung einer kreuzspulen herstellenden textilmaschine Download PDFInfo
- Publication number
- WO2006002704A1 WO2006002704A1 PCT/EP2005/004373 EP2005004373W WO2006002704A1 WO 2006002704 A1 WO2006002704 A1 WO 2006002704A1 EP 2005004373 W EP2005004373 W EP 2005004373W WO 2006002704 A1 WO2006002704 A1 WO 2006002704A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- loading
- creel
- actuator
- unloading device
- spulenrahmen
- Prior art date
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
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/31—Textiles threads or artificial strands of filaments
Definitions
- the invention relates to a creel loading and unloading device for a winding device of a cross-wound producing textile machine according to the preamble of claim 1.
- a Spulrahmen- loading and unloading device in which a spool holder holding the cheese is arranged above a drive roller so that the weight of the bobbin frame and the weight cheese are effective in the direction of the drive roller.
- the contact pressure of the cross-wound bobbin on the drive roller is additionally reinforced at the beginning of the bobbin travel by a combined loading and unloading element, preferably by a force acting on a lever extension of the creel compression spring, which is supported at a Einstellwinkel. That is, at the beginning of the coil travel, the line of action of the compression spring is behind the frame axis, that on the creel initially an additional torque in terms of "increase contact pressure" is effective.
- the creel pivots in a position in which the line of action of the compression spring points exactly through the pivot axis of the creel. In this position, the spring force of the loading and unloading element is neutralized.
- creel loading and unloading device has, in a somewhat modified embodiment, proven in practice and has long been in high volume in use.
- a disadvantage of this device is that the adjustment of the contact pressure of the individual winding units is centrally via a continuous adjustment rail, which always lengthen or shorten slightly with temperature fluctuations.
- the instantaneous diameter of the cross-wound bobbin is first computationally determined from the speed ratio of drive roller and cross-wound bobbin and the known diameter of the drive roller. Subsequently, taking into account a given bearing pressure correction curve by means of a pneumatic thrust piston gear which engages an arm of the creel, the contact pressure of the cross-wound bobbin on the drive roller is adjusted.
- Embodiments of a control device for adjusting the contact pressure of a winding device known.
- An embodiment describes, for example, a double-acting pneumatic cylinder, the two
- Air pressure networks is connected, each having a different pressure level.
- DE 41 11 617 A1 describes a device for controlling the contact pressure in a winding device, the one on
- Coil frame fixed, variable length lever arm has.
- the piston rod of a working cylinder is articulated to this lever arm via a joint equipped with feeler rollers.
- the tracer rollers are each in a replaceable
- Bobbin on its drive roller is adjustable. -A-
- a Spulenrahmen- loading and unloading device which has both a thrust piston gear and an attacking on the creel, mechanical force introduction means.
- the thrust piston mechanism acts during the normal winding operation as a damping cylinder and, if necessary, can also be used as a drive for lifting the cross-wound bobbin from the drive roller.
- the force acting on the creel, mechanical force introduction means consists of a rotatably connected to the creel first toothed segment, which meshes with a second toothed segment, which in turn is rotatably mounted on a lever element which is mounted in the winding unit housing limited.
- the direction of action of the tension spring and thus the amount of stress on the creel or the bearing pressure, for example, to produce soft, medium or hard cheeses, can be set.
- Relief devices are either quite expensive and therefore expensive or could not completely convince in practice regarding their function.
- the invention is therefore an object of the invention to improve such devices. That is, to provide a creel loading and unloading device which is designed so that the contact pressure of each winding unit is easily and accurately adjusted in a simple manner and that, if necessary, a correction of the set contact pressure is also possible at any time without any problems.
- This object is achieved by a device as described in claim 1.
- the embodiment of a coil frame loading and unloading device according to the invention offers the advantage that both the size and the effective direction of an additional torque can be adjusted by a defined displacement of an actuator in a simple and very accurate manner, which by a force on the actuator supported on the coil frame is applied.
- the force introduction means is designed as an air spring.
- a pneumatic thrust piston transmission is articulated, for example, with its cylinder housing to an abutment of the actuator and its piston rod to a rotatably connected to the coil frame lever arm.
- the actuator can thereby by means of an electric motor drive, within a predetermined
- Adjustment range easily be positioned in any position and thus the additional loading or
- Relief torque which should act on the creel, be sensitively and reproducibly adjusted.
- Coil contact pressure flexible to the respective present If desired, either hard, medium or soft cheeses can be produced.
- the electromotive drive is preferably connected via a self-locking worm gear with the actuator.
- a self-locking worm gear for example, has the advantage that during the winding operation for fixing the position of the actuator no electrical energy is necessary.
- Such per se known worm gears are also very compact in construction, which is important in view of the cramped space, work almost without play and are also characterized by a long service life.
- the actuator as in
- an abutment is arranged, on which the force introduction means is supported during the application of the coil frame.
- the worm gear meshes with a
- Coil frame is given, relatively small and thus cost-effective.
- Claim 4 described is limited to the pivot axis of the coil frame rotatably mounted, positionally accurate to position and fix there.
- As described in claim 6, which acts as an air spring thrust piston transmission is connected via a pneumatic line to a machine-designed compressed air network.
- connection is, as set forth in claim 7, designed such that the pressure with which the air spring is biased, always at a predetermined, constant pressure level.
- the pneumatic line connected to the piston chamber of the pneumatic thrust-piston transmission has a non-return valve, which ensures that the pressure with which the air spring is preloaded is always at a predefinable, constant pressure level.
- the pneumatic thrust piston mechanism loads the coil frame at a moment which is easily adjustable via its direction of action, both in terms of its size and in terms of its basic effect (loading or unloading) and optionally correctable at any time.
- damping cylinder on a further lever arm of the creel.
- Such a damping cylinder suppresses vibrations that arise due to the circulating on the drive roller cross-wound bobbin, already largely in the approach, which has an overall effect on the smoothness of the winding device and thus on the coil structure of the cheese.
- the damping cylinder can also be controlled defined in case of need (Anspr.9).
- the retracting piston rod of the damping cylinder then lifts the cross-wound bobbin from the drive roller.
- FIG. 1 is a schematic side view of a workstation of a cross-wound producing textile machine with a spinning device and a winding device with a creel loading and unloading device,
- Fig. 3 in perspective the creel with associated Spulenrahmen- loading and unloading device, partly in section.
- FIG. 1 schematically shows one half of a textile machine producing cross-wound bobbins, in the exemplary embodiment of FIG
- Open-end rotor spinning machine shown and designated overall by the reference numeral 1.
- Such open-end rotor spinning machines have, as is known, a plurality of similar jobs 2, the in
- Machine longitudinal direction are arranged side by side.
- the jobs 2 each have one
- the sliver 5 presented in sliver cans 6 is spun into threads 7, which are then wound on the winding devices 4 to cheeses 8.
- the winding devices 4 are each equipped with a coil frame 9, which is acted upon by a loading and unloading device 30.
- a loading and unloading device 30 In the coil frame 9, an empty tube 10 and a cheese 8 is rotatably supported, which is frictionally driven via a drive roller 11.
- jobs 2 each have a Fadenabziehvorraum 19 and a Fadenchangier sensible 18th
- the open-end spinning machine 1 also has a bobbin transport device 12 arranged between the work stations 2 for disposing of finished cross-wound bobbins 8.
- Open-end spinning machine 1 and automatically intervene when at one of the jobs 2 a need for action arises.
- the service unit 16 has for this purpose, as is known, numerous handling devices that allow a proper cheese / Leerhülsencic.
- FIG. 2 shows a side view and a larger one
- the winding unit housing the job 2 carries the
- Coil frame 9 defines limited rotatable, between the
- the sleeve 10 rests on the drive roller 11 and is carried along by this via frictional engagement.
- the coil frame 9 is, as shown particularly in Figure 3, via a Spulenrahmenjoch 24, the two bearing points and two rearwardly directed lever arms 25 and 39, pivotally mounted on a coil frame axis 23, which in turn is fixed in the winding unit housing 21.
- a damping cylinder 42 supported on the winding head housing 21 is articulated on the lever arm 39 via its piston rod 43, which minimizes the vibrations occurring during winding operation in the region of the winding frame 9.
- the damping cylinder 42 which is connected via a pneumatic line 44 to the (not shown) pneumatic network of the open-end spinning machine 1, it can be controlled in case of need so that the cross-wound bobbin 8 is lifted from the drive roller 11.
- the lever arm 25 is acted upon by a force introduction means 29 of a generally designated by the reference numeral 30 Spulenrahmen- loading and unloading device 30.
- the lever arm 25 has, in addition to a bearing 26, which is encompassed by the coil frame axis 23, a rear connection bore in which a bolt 27 is fixed.
- the bolt 27 forms a thrust bearing for the formed as an air spring 29 force introduction means, which is also supported on an abutment 32 of the actuator 33, wherein the actuator 33 in turn via a bearing 34 is rotatably mounted on the coil frame axis 23.
- the actuator 33 has, in addition to the abutment 32 for the air spring 29, a toothed segment 35 with a Schneckenradvertechnikung.
- This sector gear 35 forms with a screw 37, which is fixed on the motor shaft 41 of an electric motor drive, preferably a stepping motor 40, a worm gear 36, which, as usual in such transmissions, has a relatively large translation and is self-locking.
- the air spring which is formed by a pneumatic thrust piston 29, so between the lever arm 25 of the coil frame 9 and the actuator 33 is turned on that by appropriate driving the stepping motor 40, the position of the actuator 33 and thus the Direction of the force component, which acts on the coil frame 9 by the air spring 29 can be set defined.
- both the direction of rotation and the angle of attack under which the force component of the air spring 29 engages the lever arm 25 predetermined and thus the contact pressure of the cheese on the drive roller 11 are set defined.
- This additional torque generated via the force component of the air spring 29 can either be set at the beginning of a coil travel and kept largely constant during the coil travel or subsequently changed as needed in the course of the coil travel sensitive, that is corrected.
- the actuator 33 is positioned so that the contact pressure as possible is low, that is, in the course of the coil travel as soft as possible cheeses 8 are wound.
- the adjusting member 33 is in one
- the air spring 29 is about its abutment 32 am
- Actuator 33 pivoted as a fulcrum down.
Landscapes
- Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
- Spinning Or Twisting Of Yarns (AREA)
- Preliminary Treatment Of Fibers (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE502005004416T DE502005004416D1 (de) | 2004-07-06 | 2005-04-22 | Spulenrahmen- be- und entlastungsvorrichtung für eine spuleinrichtung einer kreuzspulen herstellenden textilmaschine |
CN2005800225216A CN1980848B (zh) | 2004-07-06 | 2005-04-22 | 用于生产交叉卷绕筒子的纺织机的卷绕装置的筒子架加载和减载装置 |
US11/629,583 US20090026298A1 (en) | 2004-07-06 | 2005-04-22 | Creel Loading and Relieving Device for a Winding Device of a Textile Machine Producing Cross-Wound Bobbins |
EP05739504A EP1765705B1 (de) | 2004-07-06 | 2005-04-22 | Spulenrahmen- be- und entlastungsvorrichtung für eine spuleinrichtung einer kreuzspulen herstellenden textilmaschine |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004032514A DE102004032514A1 (de) | 2004-07-06 | 2004-07-06 | Spulenrahmen Be- und Entlastungsvorrichtung für eine Spuleinrichtung einer Kreuzspulen herstellenden Textilmaschine |
DE102004032514.6 | 2004-07-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2006002704A1 true WO2006002704A1 (de) | 2006-01-12 |
Family
ID=34966911
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2005/004373 WO2006002704A1 (de) | 2004-07-06 | 2005-04-22 | Spulenrahmen- be- und entlastungsvorrichtung für eine spuleinrichtung einer kreuzspulen herstellenden textilmaschine |
Country Status (5)
Country | Link |
---|---|
US (1) | US20090026298A1 (de) |
EP (1) | EP1765705B1 (de) |
CN (1) | CN1980848B (de) |
DE (2) | DE102004032514A1 (de) |
WO (1) | WO2006002704A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3875411A1 (de) | 2020-03-06 | 2021-09-08 | Maschinenfabrik Rieter AG | Verfahren zum betreiben einer spinn- oder spulmaschine sowie spinn- oder spulmaschine |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006042906A1 (de) * | 2006-09-13 | 2008-03-27 | Oerlikon Textile Gmbh & Co. Kg | Spulenrahmen- Be- und Entlastungsvorrichtung für eine Spuleinrichtung einer Kreuzspulen herstellenden Textilmaschine |
DE102006054980B4 (de) * | 2006-11-22 | 2008-08-14 | Georg Sahm Gmbh & Co. Kg | Spulmaschine |
CN102016882B (zh) * | 2007-12-31 | 2015-05-27 | 应用识别公司 | 利用脸部签名来标识和共享数字图像的方法、系统和计算机程序 |
CN102936784A (zh) * | 2011-08-16 | 2013-02-20 | 苏州华龙针织品有限公司 | 一种卸压装置 |
CN102587013B (zh) * | 2012-02-28 | 2014-02-19 | 天津工业大学 | 碳纤维多层角联织机送经筒子架 |
US10420701B2 (en) * | 2013-05-17 | 2019-09-24 | Zoll Medical Corporation | Cameras for emergency rescue |
CN104229549A (zh) * | 2014-07-11 | 2014-12-24 | 芜湖富春染织有限公司 | 一种筒子纱倒筒压紧装置 |
CN106672695A (zh) * | 2016-08-31 | 2017-05-17 | 浙江金旗新材料科技有限公司 | 假捻变形机卷绕筒子架的止脱型压力调节装置 |
CN106586695B (zh) * | 2017-02-17 | 2023-08-01 | 何振军 | 一种密度数码卷绕络筒机及其使用方法 |
DE102017211467B3 (de) * | 2017-07-05 | 2018-07-12 | SSM Schärer Schweiter Mettler AG | Spulvorrichtung mit Stützwalze und Anpresskraft-Regeleinrichtung sowie Fadenverarbeitungsmaschine |
CN115649975A (zh) * | 2018-05-21 | 2023-01-31 | 日本Tmt机械株式会社 | 纱线卷取机 |
CN113512785A (zh) * | 2021-05-11 | 2021-10-19 | 苏州汇川控制技术有限公司 | 电驱动自调节压力控制方法、设备、程序及存储介质 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1685676A1 (de) * | 1967-09-18 | 1971-08-19 | Hamel Gmbh Zwirnmaschinen | Kreuzspulenaufwickelvorrichtung an Zwirnmaschinen |
DE2518646A1 (de) * | 1975-04-26 | 1976-11-04 | Schlafhorst & Co W | Vorrichtung zur steuerung des auflagedruckes einer textilspule auf eine stuetz- oder antriebswalze |
DE3911854A1 (de) * | 1988-04-11 | 1989-11-09 | Murata Machinery Ltd | Auflagedruck-steuervorrichtung fuer eine spulmaschine |
DE4111617A1 (de) * | 1990-04-23 | 1991-10-24 | Spinnerei Karl Marx Veb | Vorrichtung zum steuern des anpressdrucks bei spulvorrichtungen |
DE4121775A1 (de) * | 1991-07-01 | 1993-01-14 | Rieter Ingolstadt Spinnerei | Spuleinrichtung mit einer steuervorrichtung zur steuerung des auflagedruckes einer spule auf eine antriebswalze |
DE4231840A1 (de) * | 1991-09-24 | 1993-03-25 | Riva Off Mec | Vorrichtung zum aufspulen von garn |
DE19534333A1 (de) * | 1995-09-15 | 1997-03-20 | Schlafhorst & Co W | Spulenrahmen-Entlastungsvorrichtung für die Spuleinrichtung einer Kreuzspulen herstellenden Textilmaschine |
EP1188703A2 (de) * | 2000-09-16 | 2002-03-20 | W. SCHLAFHORST AG & CO. | Vorrichtung zum Steuern eines Spulenrahmens einer Textilmaschine |
EP1201592A2 (de) * | 2000-10-20 | 2002-05-02 | SAVIO MACCHINE TESSILI S.p.A. | Spulenrahmen zum wickeln von Garn mit gesteuerter Auflagekraft, insbesondere für eine Doppeldrahtzwirnmaschine |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH403586A (de) * | 1963-08-30 | 1965-11-30 | Schweiter Ag Maschf | Antriebseinrichtung an automatischer Spulmaschine |
US3510078A (en) * | 1967-01-09 | 1970-05-05 | Kamitsu Seisakusho Ltd | Mechanism for controlling winding pressure of precision winder |
DE2220727A1 (de) * | 1972-04-27 | 1973-11-08 | Krupp Gmbh | Einrichtung zur erzeugung des anpressdruckes fuer spulvorrichtungen |
CH686885A5 (de) * | 1993-11-26 | 1996-07-31 | Anton Ruegg | Verfahren und Vorrichtung zum Aufwickeln von bahnfoermigem Material. |
DE19817363A1 (de) * | 1998-04-18 | 1999-10-21 | Schlafhorst & Co W | Vorrichtung zum Steuern des Spulenrahmens einer Textilmaschine |
JP2000344421A (ja) * | 1999-05-31 | 2000-12-12 | Teijin Seiki Co Ltd | 糸条巻取装置 |
-
2004
- 2004-07-06 DE DE102004032514A patent/DE102004032514A1/de not_active Withdrawn
-
2005
- 2005-04-22 US US11/629,583 patent/US20090026298A1/en not_active Abandoned
- 2005-04-22 EP EP05739504A patent/EP1765705B1/de active Active
- 2005-04-22 CN CN2005800225216A patent/CN1980848B/zh active Active
- 2005-04-22 WO PCT/EP2005/004373 patent/WO2006002704A1/de active IP Right Grant
- 2005-04-22 DE DE502005004416T patent/DE502005004416D1/de active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1685676A1 (de) * | 1967-09-18 | 1971-08-19 | Hamel Gmbh Zwirnmaschinen | Kreuzspulenaufwickelvorrichtung an Zwirnmaschinen |
DE2518646A1 (de) * | 1975-04-26 | 1976-11-04 | Schlafhorst & Co W | Vorrichtung zur steuerung des auflagedruckes einer textilspule auf eine stuetz- oder antriebswalze |
DE3911854A1 (de) * | 1988-04-11 | 1989-11-09 | Murata Machinery Ltd | Auflagedruck-steuervorrichtung fuer eine spulmaschine |
DE4111617A1 (de) * | 1990-04-23 | 1991-10-24 | Spinnerei Karl Marx Veb | Vorrichtung zum steuern des anpressdrucks bei spulvorrichtungen |
DE4121775A1 (de) * | 1991-07-01 | 1993-01-14 | Rieter Ingolstadt Spinnerei | Spuleinrichtung mit einer steuervorrichtung zur steuerung des auflagedruckes einer spule auf eine antriebswalze |
DE4231840A1 (de) * | 1991-09-24 | 1993-03-25 | Riva Off Mec | Vorrichtung zum aufspulen von garn |
DE19534333A1 (de) * | 1995-09-15 | 1997-03-20 | Schlafhorst & Co W | Spulenrahmen-Entlastungsvorrichtung für die Spuleinrichtung einer Kreuzspulen herstellenden Textilmaschine |
EP1188703A2 (de) * | 2000-09-16 | 2002-03-20 | W. SCHLAFHORST AG & CO. | Vorrichtung zum Steuern eines Spulenrahmens einer Textilmaschine |
EP1201592A2 (de) * | 2000-10-20 | 2002-05-02 | SAVIO MACCHINE TESSILI S.p.A. | Spulenrahmen zum wickeln von Garn mit gesteuerter Auflagekraft, insbesondere für eine Doppeldrahtzwirnmaschine |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3875411A1 (de) | 2020-03-06 | 2021-09-08 | Maschinenfabrik Rieter AG | Verfahren zum betreiben einer spinn- oder spulmaschine sowie spinn- oder spulmaschine |
DE102020106121A1 (de) | 2020-03-06 | 2021-09-09 | Maschinenfabrik Rieter Ag | Verfahren zum Betreiben einer Spinn- oder Spulmaschine sowie Spinn- oder Spulmaschine |
Also Published As
Publication number | Publication date |
---|---|
EP1765705B1 (de) | 2008-06-11 |
DE102004032514A1 (de) | 2006-02-16 |
US20090026298A1 (en) | 2009-01-29 |
CN1980848B (zh) | 2012-04-04 |
CN1980848A (zh) | 2007-06-13 |
DE502005004416D1 (de) | 2008-07-24 |
EP1765705A1 (de) | 2007-03-28 |
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