EP0118600B1 - Transportanlage für die Spinnereivorbereitung - Google Patents

Transportanlage für die Spinnereivorbereitung Download PDF

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Publication number
EP0118600B1
EP0118600B1 EP83111274A EP83111274A EP0118600B1 EP 0118600 B1 EP0118600 B1 EP 0118600B1 EP 83111274 A EP83111274 A EP 83111274A EP 83111274 A EP83111274 A EP 83111274A EP 0118600 B1 EP0118600 B1 EP 0118600B1
Authority
EP
European Patent Office
Prior art keywords
transport
lap
laps
rails
machine
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.)
Expired
Application number
EP83111274A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0118600A1 (de
Inventor
Georg Hera
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.)
Maschinenfabrik Rieter AG
Original Assignee
Maschinenfabrik Rieter 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 Maschinenfabrik Rieter AG filed Critical Maschinenfabrik Rieter AG
Priority to AT83111274T priority Critical patent/ATE20094T1/de
Publication of EP0118600A1 publication Critical patent/EP0118600A1/de
Application granted granted Critical
Publication of EP0118600B1 publication Critical patent/EP0118600B1/de
Expired legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G27/00—Lap- or sliver-winding devices, e.g. for products of cotton scutchers, jute cards, or worsted gill boxes

Definitions

  • the present invention relates to a transport system for spinning preparation, for transporting wadding rolls from a first to a second machine by means of carriers which can be moved along transport rails located above head height, the wadding rolls carried by the transport rails moving at a greater height above the ground are located as the coils parked at the winding transfer points of the machines, and at each winding transfer point a support rail which can be moved in the vertical direction is provided for the carriers.
  • a layout is known from German Patent Application No. 1 288 490 in which winding carriers move along an endless transport path at predetermined distances from one another.
  • the windings to be transferred to the winding carriers are raised and gripped by the continuously moving winding carriers.
  • the wraps can only be transferred individually and transported at the same distance from each other. This system does not allow a group of coils to be taught simultaneously. Returning empty sleeves through the conveyor system is also not possible. Rather, the empty tubes have to be returned via a special transport system.
  • German utility model no. 74 24 750 relates to a device with an endless conveyor belt for automatically transporting coils. With this, winding carriers move along the conveyor belt. In this device, too, a plurality of coils cannot be produced at the same time, or a plurality of sleeves can be removed at the same time.
  • Japanese patent specification Sho 47-46 852 shows a system in which a plurality of winding carriers are simultaneously fed to a transport rail by means of a carrier rail.
  • This transport rail does not form a closed orbit, so that the winding carriers have to be moved back in the same way in which they were brought to a machine. This means that you are less free to transport the carriers.
  • the carriers have no means for returning empty tubes. This means that separate means are also to be provided for this purpose in this transport device.
  • a wadding machine 11 is present, to which slivers (not shown) are fed from the cans 12.
  • the fiber tapes are combined into a wadding and wadding rolls 13 are formed from the latter.
  • the wadding roll 13a is located at a winding transfer point 43 on the wadding machine 11.
  • Transport rails 14 are parts of a self-contained, endless orbit for carriers 15, which are movable along the orbit.
  • the carriers 15 are used for carrying and transporting cotton rolls 13 and empty sleeves 26, they move during transport in the direction indicated by the arrow 23.
  • a support rail 16 and support rails 17, 18, which are movable in the vertical direction, are also parts of the orbit.
  • this is composed of the transport rails 14 and the support rails 16, 17, 18.
  • the mounting rail 16 can be moved up and down between its position, which it assumes to hold a winding 13a located at the winding transfer point 43, and the height of the transport rails 14.
  • the winding 13a is located on the winding transfer point 43 in its position gripped by the carrier 15 and the mounting rail 16 is at the height or position provided for gripping the winding 13a.
  • the mounting rail 18 is also in its position lowered from the height of the transport rails 14, in which the three wadding rolls 13 lowered from the rail 18 are placed on the winding transfer point of the sweeping path 24.
  • the vertical movements of the mounting rails 16, 17 and 18 are generated by the lifting devices 19, 20 and 21 shown schematically in FIG.
  • Each of the support rails 17, 18 is provided for accommodating three cotton rolls 13 each.
  • the wadding rolls 13 are deposited in groups of three rolls from the support rails 17, 18 on corresponding winding transfer points.
  • the cotton rolls 13 are each on a sleeve 26a wound up.
  • Each carrier 15 comprises a holder 25 for a wadding roll 13.
  • the holder 25 consists of a clamp with jaws which can be moved relative to one another and which are immersed in the wrapped sleeve 26a on both ends in order to grasp a wadding roll 13.
  • the carrier 15 also includes a holder 28 for the empty sleeves 26. According to the present example, this consists of a rod which extends away from its attachment point and to which an angled rod piece 29 adjoins which is in relation to the transport direction of the carrier 15 extends backwards and its rear end forms a free end.
  • the empty sleeves 26 to be transported are placed or pushed onto the rod pieces 29.
  • a stop 30 fixed with the system serves for stripping the sleeves 26 from the rod piece 29.
  • Each of the supports 15 is carried by rollers 27 and can be conveyed along these along the transport rails 14 and the mounting rails 16, 17, 18.
  • the transport rails 14 are fastened to a frame 31. You are above head height.
  • the carriers 15 with the holders 25 and 28 are not shown in FIG. 1.
  • the lifting devices 19 and 21 are not shown in FIG. 2 for the same reason.
  • a cotton roll 13 is introduced into the orbit at the winding transfer point 43 of the cotton machine 11.
  • the mounting rail 16 together with the support 15 located thereon is lowered by means of the lifting device 19, the cotton roll 13a located at the winding transfer point 43 is gripped by means of the holder 25 of the support 15, and the mounting rail 16 is raised to the height by means of the lifting device 19 raised, in which the mounting rail 16 is aligned with the transport rail 14.
  • the carrier 15 located on it is moved step by step onto the transport rail 14 and in the direction of the arrow 23 by means not shown, with the cotton wrap carried by it.
  • a group of three cotton rolls 13 is lowered at a time by means of the lifting devices 20 and 21. These groups are lowered alternately. If three wadding rolls 13 are required at the winding transfer point belonging to the mounting rail 17, three rolls 13 are brought onto the mounting rail 17. Thereupon, the latter is lowered and then three sleeves 26, which have been freed in the sweeping section 24 from used windings 13, are placed on the sleeve holders 28 or rod pieces 29 of the three carriers 15 located on the mounting rail 17. The wadding rolls 13 are then placed on the roll transfer point and released. Finally, the mounting rail 17 is raised again so that it is again aligned with the transport rail 14 and the mounting rail 18. The orbit is closed again. If the three windings 13 located on the mounting rail 18 are required, this takes place in a process which corresponds to what has just been described with reference to the mounting rail 17. The need to describe it therefore appears to be superfluous.
  • the support rail 16 is provided for lifting individual wadding 13.
  • one for simultaneously lifting a plurality e.g. B. three wadding serving rail.
  • the sleeve holder can comprise a trough into which the empty sleeves 26 are inserted. In this case, too, with a trough lying parallel to the direction of movement of the carrier, the sleeves 26 can be pushed out of the trough by a stop 30.
  • the wadding machine 11 delivers the fiber wadding in the form of an endless strand.
  • the carriers 15 are provided with a holding strip 32 which is prestressed against the cotton roll 13 (or 13a).
  • the holding strip 32 is arranged perpendicular to the plane of the drawing in FIG. 2. It is supported by an arm 33 at each of its ends.
  • the arms 33 can be pivoted about an axis 34 which is perpendicular to the plane of the drawing in FIG.
  • the pretensioning of the holding strip 32 can be generated, for example, by spiral springs, not shown, which are wound around the axis 34.
  • the separation of the cotton strand necessary for the transport of the cotton roll 13 creates an outer free cotton end 35.
  • the holding strip 32 which is in contact with the cotton roll 13 or 13a holds this cotton end 35, so that the cotton roll 13 comes down without loosely the hanging part can be transported easily.
  • the wadding end 35 is particularly easily accessible on this machine and can be easily inserted into the sweeping section 24 for further processing.
  • the cotton roll 13 also comes to rest in such a way that the cotton is pulled off it in the correct direction of rotation. It can be seen that the transport position is thus designed in such a way that the wadding end 35 and the holding strip 32 are located on both machines 11 and 24 on the side on which the wadding end is subjected to handling.
  • the advantageous positioning of the windings 13 at both winding transfer points is possible by changing the direction of the transport rail 14 by 180 °, ie. H. due to the design of the transport system.
  • FIG. 3 shows a further exemplary embodiment of a system according to the invention.
  • This relates to the transport of cotton rolls 36 from a sweeping section 24 to combing machines 37.
  • Transport rails 38a, 38b, generally designated 38 are again present for the transport of the cotton rolls 36 and the empty sleeves.
  • a support rail 41 which can be moved vertically up and down is provided on the sweeping section 24 and support rails 42 which can be moved vertically up and down are provided on the combing machines 37.
  • the transport rails 38 have no curved parts which cause a change in the direction of the orbit.
  • rail sections 39a, 39b, 39c are generally designated 39. 39d is provided, each of which is pivotable about its vertical axis 40.
  • the wadding rolls 36 are raised in groups of three rolls 36 each by means of the support rail 41.
  • a table 44 can be provided as the winding transfer point.
  • the three wadding rolls 36 raised by the rail 41 are applied to the rail section 39a via the transport rail 38a, while in the position shown, one end of this lies against the transport rail 38a leading from the sweeping section 24.
  • the rail section 39a is then rotated through 90 ° so that it is aligned with the rail section 39b. Now the three cotton rolls 36 are moved onto the rail piece 39b. If these coils 36 are provided for the lowermost combing machine 37 in FIG. 3, they are moved to the winding transfer point and placed thereon.
  • this group of windings 36 is provided for the second lowest combing machine 37, for example, the rail section 39b is rotated through 90 ° and the windings 36 are brought onto the rail section 39c via the transport rail 38b. From the latter. they are fed to the second lowest combing machine 42 and placed on the winding transfer point.
  • carriers 15 of the type shown in FIG. 2 are also used in the embodiment according to FIG. These carriers 15 are also provided with a holding strip 32 which bears against the outer end 35 of a cotton wrap 36 during transport.
  • a suitable choice of the swiveling ranges of the rail pieces i. H. also obtained through a suitable training of the transport system.
  • the empty sleeves are returned via the transport rails 38 and rail pieces 39 shown on the left side of FIG. 3.
  • the cotton rolls 36 are fed to the combing machines 37 in groups of three rolls 41 each. It goes without saying that the groups of four or other group sizes that are common in practice can be provided instead.
  • the rail pieces 39, the mounting rail 41, the table 44 and the mounting rails 42 are advantageously provided for accommodating four supports, or a corresponding number of such supports.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
  • Intermediate Stations On Conveyors (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Prostheses (AREA)
EP83111274A 1983-03-02 1983-11-11 Transportanlage für die Spinnereivorbereitung Expired EP0118600B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT83111274T ATE20094T1 (de) 1983-03-02 1983-11-11 Transportanlage fuer die spinnereivorbereitung.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1139/83 1983-03-02
CH113983 1983-03-02

Publications (2)

Publication Number Publication Date
EP0118600A1 EP0118600A1 (de) 1984-09-19
EP0118600B1 true EP0118600B1 (de) 1986-05-28

Family

ID=4203397

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83111274A Expired EP0118600B1 (de) 1983-03-02 1983-11-11 Transportanlage für die Spinnereivorbereitung

Country Status (7)

Country Link
US (1) US4528721A (enrdf_load_stackoverflow)
EP (1) EP0118600B1 (enrdf_load_stackoverflow)
JP (1) JPS59192728A (enrdf_load_stackoverflow)
AT (1) ATE20094T1 (enrdf_load_stackoverflow)
BR (1) BR8307270A (enrdf_load_stackoverflow)
DE (1) DE3363812D1 (enrdf_load_stackoverflow)
IN (1) IN162661B (enrdf_load_stackoverflow)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4821504A (en) * 1987-06-25 1989-04-18 Howa Machinery, Ltd. System for controlling displacement of carriage working machines
IT1222897B (it) * 1987-10-13 1990-09-12 Marzoli & C Spa Impianto per il trasporto automatico delle telette di cotone da uno stiro riunitore ad un gruppo di pettinatrici
IT1225957B (it) * 1988-07-05 1990-12-10 Cerit Spa Processo di alimentazione automatica per pettinatrici
DE3836242A1 (de) * 1988-10-25 1990-04-26 Zinser Textilmaschinen Gmbh Transporteinrichtung zum versorgen von mehreren kaemmaschinen mit wickeln
DE3836244A1 (de) * 1988-10-25 1990-04-26 Zinser Textilmaschinen Gmbh Transportvorrichtung, insbesondere zum transportieren von wickeln zu kaemmaschinen
CH676837A5 (enrdf_load_stackoverflow) * 1989-02-08 1991-03-15 Rieter Ag Maschf
CH679488A5 (enrdf_load_stackoverflow) * 1989-06-01 1992-02-28 Rieter Ag Maschf
DE3924274A1 (de) * 1989-07-22 1991-01-31 Zinser Textilmaschinen Gmbh Transporteinrichtung zum zufuehren und abtransportieren von vollen und leeren packungstraegern zu und von wenigstens einer spinnereimaschine
DE19608789A1 (de) * 1996-03-07 1997-09-18 Rieter Ingolstadt Spinnerei Spinnereimaschine mit einem Hülsenmagazin
DE10037143A1 (de) 2000-07-31 2002-02-14 Rieter Ag Maschf Nachführung eines Reservewickels an einer Kämmaschine
CN107512557A (zh) * 2016-06-16 2017-12-26 扬州市八益机械制造有限公司 一种多功能自动排管机
CN106120138B (zh) * 2016-08-20 2017-09-12 海宁市金佰利纺织有限公司 一种提花真丝起绒织物的加工工艺
CN111910302B (zh) * 2019-05-09 2024-07-02 北自所(北京)科技发展股份有限公司 预并至条并卷的条筒自动输送暂存系统及方法
CN112925367B (zh) * 2021-01-25 2021-12-14 惠州学院 一种智能纺织梳理系统

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE527346A (enrdf_load_stackoverflow) *
GB840654A (en) * 1956-07-31 1960-07-06 Heinrich Oelkers Apparatus for conveying articles between a plurality of treatment stations
GB859514A (en) * 1958-06-19 1961-01-25 British Cotton Ind Res Assoc Improvements in or relating to the production of textile yarns
FR1227796A (fr) * 1958-06-19 1960-08-24 British Cotton Ind Res Assoc Procédé et appareil de fabrication de fils textiles
US3040916A (en) * 1959-07-13 1962-06-26 American Monorail Co Lap carrier
GB1058925A (en) * 1962-08-22 1967-02-15 Kureha Spinning Co Ltd Process and apparatus for producing continuously combed sliver from carded sliver
GB1061796A (en) * 1963-10-11 1967-03-15 Kureha Spinning Co Ltd Method of automatic transportation of laps between lap-winding and combing machines and apparatus therefor
US3388432A (en) * 1963-10-11 1968-06-18 Kureha Spinning Co Ltd Apparatus for automatically transporting and supplying laps from a lap machine
JPS563932B2 (enrdf_load_stackoverflow) * 1973-07-20 1981-01-28

Also Published As

Publication number Publication date
ATE20094T1 (de) 1986-06-15
JPS59192728A (ja) 1984-11-01
BR8307270A (pt) 1984-11-13
JPH0360935B2 (enrdf_load_stackoverflow) 1991-09-18
IN162661B (enrdf_load_stackoverflow) 1988-06-25
EP0118600A1 (de) 1984-09-19
US4528721A (en) 1985-07-16
DE3363812D1 (en) 1986-07-03

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