WO2006048106A1 - Method and device for operating a work station of a textile machine that produces cross-wound bobbins - Google Patents
Method and device for operating a work station of a textile machine that produces cross-wound bobbins Download PDFInfo
- Publication number
- WO2006048106A1 WO2006048106A1 PCT/EP2005/011114 EP2005011114W WO2006048106A1 WO 2006048106 A1 WO2006048106 A1 WO 2006048106A1 EP 2005011114 W EP2005011114 W EP 2005011114W WO 2006048106 A1 WO2006048106 A1 WO 2006048106A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- thread
- cross
- cheese
- yarn
- winding
- 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
- B65H54/28—Traversing devices; Package-shaping arrangements
- B65H54/2827—Traversing devices with a pivotally mounted guide arm
-
- 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
- B65H54/28—Traversing devices; Package-shaping arrangements
- B65H54/2833—Traversing devices driven by electromagnetic means
-
- 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
- B65H54/28—Traversing devices; Package-shaping arrangements
- B65H54/2884—Microprocessor-controlled traversing devices in so far the control is not special to one of the traversing devices of groups B65H54/2803 - B65H54/325 or group B65H54/38
- B65H54/289—Microprocessor-controlled traversing devices in so far the control is not special to one of the traversing devices of groups B65H54/2803 - B65H54/325 or group B65H54/38 stopping the yarn guide in a predetermined position
-
- 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
- B65H54/38—Arrangements for preventing ribbon winding ; Arrangements for preventing irregular edge forming, e.g. edge raising or yarn falling from the edge
- B65H54/388—Preventing the yarn from falling off the edge of the package
-
- 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
-
- 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 method for operating a workstation of a cross-wound textile machine according to the preamble of claim 1 and an apparatus according to claim 5.
- Thread laying systems known.
- Thread guide drums which usually also the
- the associated yarn laying device also has its own drive.
- the size and direction of the drive torque of the thread guide drive is adjusted by controlling or regulating the supplied current in each phase of the movement.
- a control computer preferably the winding station computer, the current intensity and current direction according to a predetermined program angle and time-dependent controls.
- a control computer preferably the winding station computer
- the current intensity and current direction according to a predetermined program angle and time-dependent controls.
- the respectively desired laying angle of the thread, the traversing width or the traversing points can be set.
- a corresponding sensor preferably an angle sensor, while the respective angular position of the yarn guide finger is detected, verifies compliance with the target value and, if necessary, the actual value is adjusted to the desired value by rules.
- Such finger thread guides have proven to be extremely flexible thread laying devices, but have, as thread guide drums, the disadvantage that in the case of a winding interruption, especially in a thread break, but also in a controlled cleaner cut, there is always the danger that the upper thread connected to the cheese does not run properly on the cheese. That is, in the known thread-laying systems there is always the risk that the free end of the thread falls next to the end faces of the cheese and then no longer or no longer can be properly absorbed by the Fadensaugdüse the winding unit. Therefore, in the past, devices have already been developed in which drop threads are to be avoided, for example, by delaying a cleaner cut until a time when the thread is being changed by the thread guide drum in the direction of the center of the coil.
- Textile machine producing cross-wound bobbins in which a defined thread guiding device is arranged in the area of the thread guide drum.
- This known yarn guide device has two pivotally mounted, pneumatically actuated yarn guide arms, which, for example, with decreasing yarn tension, are pivotable in the direction of the coil center.
- the inwardly pivoting yarn guide arms are intended to guide the upper thread connected to the cross-wound bobbin to the middle of the bobbin, thereby avoiding the occurrence of drop threads.
- the known device is relatively expensive in their structural design, that is, the device takes up a lot of space.
- the present invention seeks to develop a method and a device that makes the operation of the jobs of a cheese-making textile machine safer and with the / in particular the emergence of falling threads are avoided in a simple manner can.
- the inventive method described in claim 1 for operating a job of a cross-wound textile machine has the particular advantage that with such a method in a simple manner and without the area of the winding device is inaccessible by additional facilities, it can be avoided that it occurs From winding interruptions to the emergence of falling threads comes. That is, by the immediate retraction of the thread guide in a predetermined, advantageous position ensures that even with a thread break falling threads whose removal would make a manual intervention of the operator necessary, do not occur.
- Thread breakage as well as initiation of a controlled
- Thread guide in the coil center ensures that the
- the apparatus for performing the method according to the invention essentially comprises a finger thread guide, which is acted upon by an electromagnetic drive, an angle sensor for detecting the respective position of the thread guide finger, a thread cleaner for detecting a winding interruption and a control computer, for example a winding station computer.
- Both the electromagnetic drive of the finger thread guide and the angle sensor and the thread cleaner are connected via control or signal lines to the control computer.
- Fig. 1 schematically shows a winding unit of a textile machine producing cross-wound bobbins, with a cross-wound bobbin driven on its circumference by a single motor, and a separate thread guide driven by a single motor,
- FIG. 1 schematically shows in side view a winding unit 2 of a textile machine 1 producing cross-wound bobbins, in the present case a so-called cross-winding automatic machine.
- Such cross-winding machines 1, as known, between their (not shown) Endgestellen each have a plurality of such winding units 2.
- the spin creels 3 produced on an upstream ring spinning machine are rewound into large-volume cheeses 5, which after their completion by means of a (not shown) service unit, such as a cheese winder, on a machine-length cheese package transport 7th passed and transported to a machine end side arranged Spulenverladestation or the like.
- a service unit such as a cheese winder
- Such automatic packages 1 often also have a
- the individual winding units 2 have, as known and therefore only indicated, each with different facilities, the ensure proper operation of such jobs.
- One of these devices is, for example, the winding device identified by the reference numeral 4, which has a coil frame 8 movably mounted about a pivot axis 12.
- the cheese 5 is located during the winding process with its surface 31 on a drive roller 9 and is carried along by this frictional engagement.
- the drive of the cross-wound bobbin can also take place via a variable-speed drive device, preferably an electronically commutatable direct-current motor, which is arranged directly on the coil frame 8 or integrated in the coil frame 8.
- a variable-speed drive device preferably an electronically commutatable direct-current motor, which is arranged directly on the coil frame 8 or integrated in the coil frame 8.
- thread laying device 10 The traversing of the thread 16 during the winding process is carried out by a thread laying device 10.
- a thread laying device 10 Such in the figure 1 only schematically indicated thread laying device 10 has a finger-like yarn guide 13, which, acted upon by an electromechanical drive 14, as indicated in Figure 2, the thread 16 traversed between the two end faces 32 of the cheese 5.
- the drive 14 has a motor shaft 33 on which the finger-like yarn guide 13 is arranged in a rotationally fixed manner.
- an angle sensor 17 mounted, the structure of which is explained in detail in DE 103 54 587 Al.
- the winding unit 2 further has a thread cleaner 22 which is connected via a signal line 29 to the winding station computer 28 and a arranged in the region of the thread cleaner 22 thread cutting device 23 which is controlled via a line 30 from the winding station 28.
- a yarn tensile force sensor 20 is also provided, which is connected via a signal line 21 to the winding station computer 28.
- a yarn 16 is unwound and wound onto a large-volume cross-wound bobbin 5, which is rotatable between the rolls during the winding process, by a spinning head 3 positioned on a transport plate 11 in an unwinding position in the region of the transverse transport path 6 Bearing arms of a coil frame 8 is held.
- the cross-wound bobbin 5 lies with its surface 31 on a drive roller 9.
- the drive roller 9 is defined by an electromagnetic drive 34 which is connected via a control line 19 to the winding station computer 28, driven and takes the cheese with frictional.
- the thread 16 traverses at least one thread cleaner 22 and a thread cutting device 23 on its way to the cheese 5.
- the running thread 16 which is monitored by the thread cleaner 22 for thread error, generated in the thread cleaner 22, inter alia, a dynamic yarn running signal, which is transmitted via the signal line 29 to the winding station computer 28.
- this dynamic yarn running signal controls the winding station computer 28, which is always informed about the instantaneous position of the thread guide finger via the connected angle sensor 17, via the control line 15 the drive 14 of the finger thread guide 13 so that the finger thread guide 13 as quickly as possible in the position M, which is located in the middle of the cheese, is transferred. That is, the finger thread guide 13 is already in the position M when the upper thread runs onto the cheese 5.
- the rapid positioning of the yarn guide finger can ensure that even after a yarn break the thread end of the upper thread connected to the cheese 5 is always in a range in which it can be reached through the yarn suction nozzle 35 of the winding unit 2.
- the yarn suction nozzle 35 can therefore easily pick up the upper thread from the surface 31 of the cheese 5 and transfer it to a yarn splicing device 36 where the yarn end of the upper thread is connected to the yarn end of a lower thread brought by a spool-own gripper tube 37.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Quality & Reliability (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Winding Filamentary Materials (AREA)
- Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
- Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE502005004478T DE502005004478D1 (en) | 2004-10-29 | 2005-10-15 | METHOD AND DEVICE FOR OPERATING A WORKING PLACE OF A CRUMBING PRODUCING TEXTILE MACHINE |
CN2005800371689A CN101061048B (en) | 2004-10-29 | 2005-10-15 | Method and device for operating a work station of a textile machine that produces cross-wound bobbins |
EP05798165A EP1807335B2 (en) | 2004-10-29 | 2005-10-15 | Method and device for operating a work station of a textile machine that produces cross-wound bobbins |
JP2007538296A JP5001849B2 (en) | 2004-10-29 | 2005-10-15 | Method and apparatus for operating a work site of a textile machine producing a twill package |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004052564.1 | 2004-10-29 | ||
DE200410052564 DE102004052564A1 (en) | 2004-10-29 | 2004-10-29 | Method and device for operating a workstation of a textile machine producing cross-wound bobbins |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2006048106A1 true WO2006048106A1 (en) | 2006-05-11 |
Family
ID=35589602
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2005/011114 WO2006048106A1 (en) | 2004-10-29 | 2005-10-15 | Method and device for operating a work station of a textile machine that produces cross-wound bobbins |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1807335B2 (en) |
JP (1) | JP5001849B2 (en) |
CN (1) | CN101061048B (en) |
DE (2) | DE102004052564A1 (en) |
WO (1) | WO2006048106A1 (en) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006001565A1 (en) * | 2006-01-12 | 2007-07-19 | Saurer Gmbh & Co. Kg | Winding thread in cross bobbin producing machine, e.g. open end rotor spinning machine, includes shortening nominal stroke of thread changer after eliminating thread breakage |
ITMI20061763A1 (en) | 2006-09-15 | 2008-03-16 | Savio Macchine Tessili Spa | PROCESS OF PERFECTED WINDING OF THE YARN IN ROCCA WITH INDIVIDUAL GUIDAFILE DEVICES |
DE102009007447A1 (en) | 2009-02-04 | 2010-08-05 | Oerlikon Textile Gmbh & Co. Kg | Method for monitoring transverse movement of threads of winding head of cross wound bobbin producing machine, involves evaluating measurement signal from spectrum of measurement signals of thread tensile force sensor |
DE102009009971B4 (en) * | 2009-02-21 | 2017-03-16 | Saurer Germany Gmbh & Co. Kg | Method and apparatus for operating a workstation of a textile machine producing cross-cheeses, and workstation for carrying out the method |
DE102009033377A1 (en) * | 2009-07-16 | 2011-01-20 | Oerlikon Textile Gmbh & Co. Kg | Method for administrating work place of textile machine producing cross wound bobbins, involves withdrawing cross wound bobbin from thread guiding drum after input of error signal, activating thread cutting device and cutting-off thread |
DE102009035383A1 (en) | 2009-07-30 | 2011-02-03 | Oerlikon Textile Gmbh & Co. Kg | Method for operating jobs of a cheese-producing textile machine |
DE102010031959A1 (en) * | 2010-07-22 | 2012-01-26 | Oerlikon Textile Gmbh & Co. Kg | Method for producing a textile bobbin and workstation for carrying out the method |
DE102012002986A1 (en) | 2012-02-15 | 2013-08-22 | Oerlikon Textile Gmbh & Co. Kg | Textile machine i.e. cross reeling machine, has shielding cover partly covering holder plate of frame and comprising thread separation cutters for cutting thread ends provided beside lateral surface of coil after reeling interruption |
JP2014019541A (en) * | 2012-07-18 | 2014-02-03 | Murata Mach Ltd | Yarn monitoring device and yarn winder |
DE102013021972A1 (en) * | 2013-12-20 | 2015-06-25 | Saurer Germany Gmbh & Co. Kg | Production of a conical cheese from S-twisted yarn |
KR101689284B1 (en) * | 2015-06-02 | 2016-12-26 | 일진에이테크 주식회사 | Yarn winder for adjusting helix angle |
DE102015110486A1 (en) * | 2015-06-30 | 2017-01-05 | Rieter Ingolstadt Gmbh | Spinning station of a spinning machine and method for operating a spinning station |
CN105600622B (en) * | 2016-01-25 | 2017-09-22 | 广西大学 | Intellectual water pipe draw off gear |
DE102016007779A1 (en) | 2016-06-24 | 2017-12-28 | Saurer Germany Gmbh & Co. Kg | Method for monitoring the proper functioning of the spinning stations of a ring spinning machine |
DE102016008905A1 (en) * | 2016-07-22 | 2018-01-25 | Saurer Germany Gmbh & Co. Kg | Method and device for operating a workstation of a textile machine producing cross-wound bobbins |
WO2019039367A1 (en) * | 2017-08-22 | 2019-02-28 | 村田機械株式会社 | Automatic winder, thread winding module provided in automatic winder, thread splicing module, supply thread exchanging module, and automatic winder manufacturing method |
CN107840200A (en) * | 2017-11-30 | 2018-03-27 | 浙江博泰纺织有限公司 | A kind of lapper convenient for cleaning |
DE102018007591A1 (en) * | 2018-09-26 | 2020-03-26 | Saurer Spinning Solutions Gmbh & Co. Kg | Method and device for detecting a thread loop at a work station of a textile machine producing winding packages |
DE102018125622A1 (en) * | 2018-10-16 | 2020-04-16 | Saurer Spinning Solutions Gmbh & Co. Kg | Method of operating a winding device |
EP3746387B1 (en) * | 2019-01-07 | 2023-07-26 | Lohia Corp Limited | A method to position spindle precisely in turret type automatic winder |
DE102020119845A1 (en) | 2020-07-28 | 2022-02-03 | Saurer Spinning Solutions Gmbh & Co. Kg | Workplace of a textile machine producing cross-wound bobbins |
DE102021118842A1 (en) * | 2021-07-21 | 2023-01-26 | Maschinenfabrik Rieter Ag | Method for operating a workstation on a textile machine, and workstation on a textile machine |
DE102022102407A1 (en) | 2022-02-02 | 2023-08-03 | Saurer Spinning Solutions Gmbh & Co. Kg | Thread guiding device for a work station of a textile machine producing cross-wound bobbins |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH417427A (en) * | 1963-07-03 | 1966-07-15 | Reiners Walter Dr Ing | Device for winding threads in winding machines, in particular cross-winding machines |
DE4025696A1 (en) * | 1990-08-14 | 1992-02-20 | Schlafhorst & Co W | Yarn cutter for cone winder - has sensor to ensure that yarn is cut only when near centre of traverse |
DE4034769A1 (en) * | 1990-11-02 | 1992-05-07 | Schlafhorst & Co W | Cross wound bobbin winder - has yarn guide plate to support yarn after break or cleaning to give trouble-free movement path |
EP0631962A2 (en) * | 1993-05-28 | 1995-01-04 | SAVIO MACCHINE TESSILI S.r.l. | Improved bobbin winding method and winding machines for its implementation |
EP0814045A2 (en) * | 1996-06-19 | 1997-12-29 | Murata Kikai Kabushiki Kaisha | Winding method and device |
WO2000024663A1 (en) * | 1998-10-28 | 2000-05-04 | Maschinenfabrik Rieter Ag | Yarn changing method |
DE19858548A1 (en) * | 1998-12-18 | 2000-06-21 | Schlafhorst & Co W | Electromechanical drive for the reciprocating yarn guide for winding cross wound bobbins has a structured air gap with magnetic field lines through it acting on a coil at the yarn guide |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5172658A (en) * | 1974-12-18 | 1976-06-23 | Murata Machinery Ltd | MAKIITOKINIOKERUSETSUDANITOHASHINO MAKITSUKEHOHO |
JPH0342468A (en) * | 1989-07-07 | 1991-02-22 | Murata Mach Ltd | Thread end drop preventing method |
DE4415677C2 (en) * | 1993-05-12 | 2001-09-13 | Barmag Barmer Maschf | Process for quality marking of a thread bobbin and winding device |
EP0916612B1 (en) * | 1997-11-14 | 2003-03-19 | B a r m a g AG | Apparatus and method for guiding and cutting a continuously supplied thread |
CN2506604Y (en) * | 2001-11-15 | 2002-08-21 | 朱宏杰 | Automatic bobbin winder |
DE10206288A1 (en) * | 2002-02-15 | 2003-08-28 | Schlafhorst & Co W | Textile machine work-station for cross-wound bobbin, has support roller and bobbin swivel arm lifted during break repair |
-
2004
- 2004-10-29 DE DE200410052564 patent/DE102004052564A1/en not_active Withdrawn
-
2005
- 2005-10-15 CN CN2005800371689A patent/CN101061048B/en active Active
- 2005-10-15 WO PCT/EP2005/011114 patent/WO2006048106A1/en active IP Right Grant
- 2005-10-15 JP JP2007538296A patent/JP5001849B2/en active Active
- 2005-10-15 EP EP05798165A patent/EP1807335B2/en active Active
- 2005-10-15 DE DE502005004478T patent/DE502005004478D1/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH417427A (en) * | 1963-07-03 | 1966-07-15 | Reiners Walter Dr Ing | Device for winding threads in winding machines, in particular cross-winding machines |
DE4025696A1 (en) * | 1990-08-14 | 1992-02-20 | Schlafhorst & Co W | Yarn cutter for cone winder - has sensor to ensure that yarn is cut only when near centre of traverse |
DE4034769A1 (en) * | 1990-11-02 | 1992-05-07 | Schlafhorst & Co W | Cross wound bobbin winder - has yarn guide plate to support yarn after break or cleaning to give trouble-free movement path |
EP0631962A2 (en) * | 1993-05-28 | 1995-01-04 | SAVIO MACCHINE TESSILI S.r.l. | Improved bobbin winding method and winding machines for its implementation |
EP0814045A2 (en) * | 1996-06-19 | 1997-12-29 | Murata Kikai Kabushiki Kaisha | Winding method and device |
WO2000024663A1 (en) * | 1998-10-28 | 2000-05-04 | Maschinenfabrik Rieter Ag | Yarn changing method |
DE19858548A1 (en) * | 1998-12-18 | 2000-06-21 | Schlafhorst & Co W | Electromechanical drive for the reciprocating yarn guide for winding cross wound bobbins has a structured air gap with magnetic field lines through it acting on a coil at the yarn guide |
Also Published As
Publication number | Publication date |
---|---|
EP1807335A1 (en) | 2007-07-18 |
CN101061048A (en) | 2007-10-24 |
DE502005004478D1 (en) | 2008-07-31 |
EP1807335B1 (en) | 2008-06-18 |
JP2008517854A (en) | 2008-05-29 |
JP5001849B2 (en) | 2012-08-15 |
DE102004052564A1 (en) | 2006-05-04 |
EP1807335B2 (en) | 2010-12-29 |
CN101061048B (en) | 2012-05-09 |
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