EP0457100A1 - Vorrichtung zum Beschicken einer Textilmaschine, insbesondere einer Ringspinnmaschine - Google Patents

Vorrichtung zum Beschicken einer Textilmaschine, insbesondere einer Ringspinnmaschine Download PDF

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Publication number
EP0457100A1
EP0457100A1 EP91107047A EP91107047A EP0457100A1 EP 0457100 A1 EP0457100 A1 EP 0457100A1 EP 91107047 A EP91107047 A EP 91107047A EP 91107047 A EP91107047 A EP 91107047A EP 0457100 A1 EP0457100 A1 EP 0457100A1
Authority
EP
European Patent Office
Prior art keywords
machine
bobbins
longitudinal
coils
reserve
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Withdrawn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
EP91107047A
Other languages
German (de)
English (en)
French (fr)
Inventor
Isidor Fritschi
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
Publication of EP0457100A1 publication Critical patent/EP0457100A1/de
Withdrawn legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H9/00—Arrangements for replacing or removing bobbins, cores, receptacles, or completed packages at paying-out or take-up stations ; Combination of spinning-winding machine
    • D01H9/18—Arrangements for replacing or removing bobbins, cores, receptacles, or completed packages at paying-out or take-up stations ; Combination of spinning-winding machine for supplying bobbins, cores, receptacles, or completed packages to, or transporting from, paying-out or take-up stations ; Arrangements to prevent unwinding of roving from roving bobbins
    • D01H9/182—Overhead conveying devices

Definitions

  • the invention relates to a device for loading a gate of a textile machine, in particular a ring spinning machine, according to the preamble of claim 1.
  • No. 3,935,821 shows on each machine longitudinal side in the gate of a ring spinning machine three travel rails, on each of which a bobbin train or trolley or a transport unit with full bobbins can be moved. These gate tracks are connected to a station of parallel tracks on which bobbin trains with full or reserve bobbins are kept on standby. As soon as the bobbins of a longitudinal row of work bobbins are unwound, the relevant bobbin train is moved out of the gate on one side, while a bobbin train with reserve bobbins is inserted into the gate on the other side of the ring spinning machine.
  • Such a system is known from DE 32 40 822, where a bobbin transport carriage leads full bobbins into the area of the ring spinning machine.
  • a local automatic transfer station is installed on the machine, which takes the bobbins from the trolley and attaches them to a movable chain that extends along both sides of the machine at gate height.
  • operating personnel must manually change these empty, expired spools of the gate and full spools of the chain.
  • a ring spinning machine 5 with a four-row work coil longitudinal row arrangement in the creel according to FIG. 1 there are three endless or closed suspension tracks 6, 7, 8 in the creel between a drive head 10 and an end head 11, which enclose suspension tracks.
  • one strand for example strand 6.1, extends parallel to the machine center plane 12 on one machine longitudinal side, while the corresponding strand 6.2 extends parallel to the machine center plane 12 on the other machine longitudinal side.
  • the outer monorail 6 on its web sections or dreams 6.1 and 6.2 running parallel to the machine center plane 12 and on its web sections 6.3, 6.4 running transversely thereto or parallel to the narrow sides of the machine is followed by an endless upstanding deflection or deflection shown only once in FIG Deflection rollers 14, 15, 16 guided steel belt as a transport unit.
  • the dreams 6.1, 6.2 form the longitudinal rows of coils 18 in the gate.
  • Two of the three monorails, for example monorails 7 and 8, are equipped with running spools and the remaining monorail 6 with full or reserve spools. Care must be taken that the work spools of a longitudinal row, e.g.
  • Full coils can be removed, for example, manually or mechanically from a container 21 that can be moved on the ground.
  • Another possibility would be to have a trolley 22 with supply spools 23 start up on a hanging rail 24.
  • the work coils of the overhead conveyor 8 now come to an end, which are replaced by the reserve coils of the overhead conveyor 7.
  • the coils of the overhead conveyor 6 run out, which are replaced by the reserve coils of the overhead conveyor 8, etc.
  • the web sections 6.3, 7.3 and 8.3, which run past the inside of the end head 11, can be placed closer to one another than the web sections 6.1, 7.1 and 8.1, since here only one transport unit 30, 32, 33 (FIG. 4) of one of the suspension tracks 6, 7, 8 is moved at once. This also applies to the track sections 6.4, 7.4 and 8.4, which lead past the inside of the drive head 10.
  • one or more of the deflection rollers can advantageously be provided with an electric drive. It should also be mentioned that the overhead tracks 6, 7, 8 can be installed at different heights.
  • Figure 2 shows a ring spinning machine 5.1, where the difference to the ring spinning machine 5 of Figure 1 therein there is that the dreams 6.1.1, 7.1.1, 8.1.1 and 6.2.1, 7.2.1, 8.2.1 are extended over the drive head 10 so that sections 6.4.1, 7.4.1 and 8.4. 1 Guide past the outer narrow side.
  • the transfer station 20 is located on the narrow side of the machine.
  • FIG. 3 shows a ring spinning machine 5.2, where the difference to the ring spinning machine 5.1 of FIG. 2 is that the inner monorail 8 crosses the central monorail 7 and the outer monorail 6 at the drive head 10 in order to bypass the drive head 10. This is only possible if the drive head 10 is designed too high. Of course, the overhead conveyor 8 must be arranged at a low height. The differences have been indicated with reference numbers 8.1.2, 8.2.2 and 8.4.2.
  • a steel band 30 standing upright or vertically erected or standing up is stretched around the deflection rollers 14, 15, 16 etc. and arranged in a rail 31.
  • the rails 31 extend in a straight line between the deflection rollers 14, 15, 16, etc.
  • the steel strip 30 is only guided by the deflection rollers 14, 15, 16 etc.
  • Each driver 32 preferably has two tabs 35 which are fixed in slots 34 in the band 30 such that the band is held vertically.
  • the slots 34 have a width of 1-2 mm, for example, and can preferably be close, for example 2-3 mm apart, so that the drivers 32 can be placed or adjusted almost as desired.
  • a preferred placement of the drivers 32 corresponds to the pitch of the coils 18 in the gate or the pitch of the spindles of the ring spinning machine.
  • fixed bends for the drivers are mounted in the deflection areas.
  • a hanging pin 33 for a coil 18 is preferably fastened below on the driver 32, for example by means of a snap lock. The hanging pin 33 can also be arranged laterally on the driver 32.
  • the rails 31 are attached to the structure of the ring spinning machine.
  • the suspension track 8 runs in two places in such a way that the driver comes into direct contact with the deflection roller. In this case, it is necessary to make the drivers 32 of the overhead conveyor 8 somewhat thicker.
  • the outer surface of the driver 32 can also be adapted to the deflecting roller surface.
  • the steel strip 30 can also be assembled from partial strip sections by means of connecting sleeves 38 (FIG. 5). This makes it possible to realize all the desired strip lengths with a small number of these sub-strip sections. Subband sections can also be replaced if damaged. For further details, reference is made to the patent application EP 89 117 489.8.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
EP91107047A 1990-05-18 1991-05-01 Vorrichtung zum Beschicken einer Textilmaschine, insbesondere einer Ringspinnmaschine Withdrawn EP0457100A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH170990A CH680738A5 (enrdf_load_html_response) 1990-05-18 1990-05-18
CH1709/90 1990-05-18

Publications (1)

Publication Number Publication Date
EP0457100A1 true EP0457100A1 (de) 1991-11-21

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP91107047A Withdrawn EP0457100A1 (de) 1990-05-18 1991-05-01 Vorrichtung zum Beschicken einer Textilmaschine, insbesondere einer Ringspinnmaschine

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EP (1) EP0457100A1 (enrdf_load_html_response)
CH (1) CH680738A5 (enrdf_load_html_response)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018146190A1 (de) * 2017-02-09 2018-08-16 Tom Hanrath Fördervorrichtung zur versorgung einer garnbearbeitungsmaschine, insbesondere einer spinnstrickmaschine sowie produktionseinrichtung umfassend eine solche und verfahren zur versorgung einer garnbearbeitungsmaschine verwendend eine solche

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2298051C1 (ru) * 2005-10-18 2007-04-27 Государственное образовательное учреждение высшего профессионального образования "Костромской государственный технологический университет" Питающая рамка прядильной машины

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3935821A (en) * 1972-06-28 1976-02-03 Augsburger Kammgarn-Spinnerei Ag Method of and apparatus for creeling bobbins on a ring spinning machine
DE3709540A1 (de) * 1987-03-24 1988-10-06 Zinser Textilmaschinen Gmbh Verfahren und vorrichtung zum beschicken einer ringspinnmaschine mit vorlagespulen
DE3723142A1 (de) * 1987-07-13 1989-01-26 Zinser Textilmaschinen Gmbh Verfahren und vorrichtung zum selbsttaetigen wechseln auslaufender vorgarnspulen an einer spinnmaschine
WO1990003460A1 (de) * 1988-09-24 1990-04-05 Maschinenfabrik Rieter Ag Spinnmaschine mit einem endlosförderer

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3935821A (en) * 1972-06-28 1976-02-03 Augsburger Kammgarn-Spinnerei Ag Method of and apparatus for creeling bobbins on a ring spinning machine
DE3709540A1 (de) * 1987-03-24 1988-10-06 Zinser Textilmaschinen Gmbh Verfahren und vorrichtung zum beschicken einer ringspinnmaschine mit vorlagespulen
DE3723142A1 (de) * 1987-07-13 1989-01-26 Zinser Textilmaschinen Gmbh Verfahren und vorrichtung zum selbsttaetigen wechseln auslaufender vorgarnspulen an einer spinnmaschine
WO1990003460A1 (de) * 1988-09-24 1990-04-05 Maschinenfabrik Rieter Ag Spinnmaschine mit einem endlosförderer

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PROFS *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018146190A1 (de) * 2017-02-09 2018-08-16 Tom Hanrath Fördervorrichtung zur versorgung einer garnbearbeitungsmaschine, insbesondere einer spinnstrickmaschine sowie produktionseinrichtung umfassend eine solche und verfahren zur versorgung einer garnbearbeitungsmaschine verwendend eine solche

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CH680738A5 (enrdf_load_html_response) 1992-10-30

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