EP0816555A2 - Dispositif pour grouper des articles textiles - Google Patents

Dispositif pour grouper des articles textiles Download PDF

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Publication number
EP0816555A2
EP0816555A2 EP97110205A EP97110205A EP0816555A2 EP 0816555 A2 EP0816555 A2 EP 0816555A2 EP 97110205 A EP97110205 A EP 97110205A EP 97110205 A EP97110205 A EP 97110205A EP 0816555 A2 EP0816555 A2 EP 0816555A2
Authority
EP
European Patent Office
Prior art keywords
textiles
sensor
socks
thread
transport route
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Withdrawn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
EP97110205A
Other languages
German (de)
English (en)
Other versions
EP0816555A3 (fr
Inventor
Wolfgang Bertram
Siegfried Leonhardt
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.)
Wepamat Maschinenbau GmbH
Original Assignee
Wepamat Maschinenbau GmbH
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 Wepamat Maschinenbau GmbH filed Critical Wepamat Maschinenbau GmbH
Publication of EP0816555A2 publication Critical patent/EP0816555A2/fr
Publication of EP0816555A3 publication Critical patent/EP0816555A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B25/00—Packaging other articles presenting special problems
    • B65B25/20—Packaging garments, e.g. socks, stockings, shirts
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06H—MARKING, INSPECTING, SEAMING OR SEVERING TEXTILE MATERIALS
    • D06H3/00—Inspecting textile materials
    • D06H3/16—Inspecting hosiery or other tubular fabric; Inspecting in combination with turning inside-out, classifying, or other handling
    • D06H3/165—Devices for supplying, removing or stacking the work

Definitions

  • the invention relates to a device for grouping transported one after the other on a transport route Textiles based on detectable difference criteria.
  • the device for forming pairs of Stockings in a given arrangement with respect to their length intended is intended.
  • the object of the invention is a device for grouping of textiles to create such grouping operations enables automatic execution.
  • the invention thus makes it possible, after determining the Difference criteria using a sensing device, for example an optical scanning on the one after the other incoming textiles, the control of the corresponding Grouping in an evaluation facility, for example an electronic comparator for the sensor signals contains.
  • An output signal from this Evaluation device can then be a switch for the textiles control that is provided in the course of a onward transport route is.
  • the textiles can there, for example, in the correct orientation with regard to the different lengths can be run side by side within a pair. From there they can be removed for removal through a removal device Packaging folded and in the correct order in a packaging sleeve can be inserted.
  • the distance between the removal of the textiles from the Forms and the ends of the grouping section is particularly suitable for additional post-processing, in particular be performed on high quality socks should.
  • the knitting process often results in protruding ones Thread ends, particularly in the area of the garter are disturbing. They are usually done manually with scissors or a mechanical one working like a hair clipper Device cut off.
  • the hanging transport of the socks on The transport routes allow the threads to be mechanically cut off, possibly with a suction device upstream is, which may adhere to the stocking, but in the remaining loose threads uncovered on one side.
  • the clipping can then take place using a cutting device, which according to Art a hair clipper or a razor can be.
  • Fig. 1 shows the end of a sock molding section 11. It contains Molds 12 attached upright to a chain 13 are and continuously or intermittently towards the Circulate arrow 14.
  • the shapes 12 correspond to the shape of the foot profiled sheets on which the heel in the Knitting process preformed, but otherwise unprofiled, sock blanks closed at the top. You will then be given the desired heat treatment Form of the sock 15 brought.
  • the upper part of the mold runs, i.e. the foot section 19, between two conveyor belts 20, 21 one towards each other in the manner indicated in FIG and can be moved away from each other so that they are closed a precisely predetermined time around the foot of the sock close to pull it off the form.
  • the forms 12 are attached to the chain 13 so that the foot 19 protruding obliquely upwards. For this reason is the belt conveyor 20, 21 in the same way upwards directed so that the socks are relatively resistance-free from the Form can be peeled off when the belt conveyor is down closes and the straps the socks 15 with their inner Transport the run in the direction of arrow 22. Through the oblique The socks move upward from the area of the sock molding section free, which is then to the removal position ends by redirecting the chain 13.
  • the belt conveyor 20, 21 passes the socks 15, still hanging, i.e. caught in the area of its tip 23 to one horizontal double-sided belt conveyor 24, which on a Turnout 25 ends.
  • This switch consists of two parallel ones Bands 26, between which a pivotable switch tongue 27th lies. It is together with the bands 26 in the direction of Arrows 28 pivotable in both directions, so that the socks 15 depending on the position of the switch on one or the other Run in side of the switch tongue 27.
  • the parallel transport tracks or channels thus formed 29, 30 are extended by a belt section 31, which too both sides of an extension of the switch tongue Guide rail 32 are arranged. You are, for example by the indicated roller lever 33 more or less pressed against the guide rail 32, so that the Sock clamping contact can be released controlled.
  • Sensor 34 can determine the end position of the socks in the belt section 31 determine and stylize the respective band to to position the socks in a certain position.
  • the device is controlled via an evaluation device 35, the operating devices indicated in Fig. 2 36, 37, 38 for belt sections 20, 21 and 31 as well as the switch 25 act. It can be electrical, act hydraulic or pneumatic actuators, which the tapes on the indicated roller lever 33rd and / or move the tape guide rollers.
  • the belt section 31 has one of the other band sections of the Evaluation device controllable drive 39.
  • a thread cutting device 40 is provided in the horizontal Conveyor 24 . It contains one in the area of the hanging covenant 16 of the sock attacking suction device 41, the mouth 42nd is arranged near the federal government and, if necessary, also partially can overlap and a cutting device 43, the motor is driven and in the manner of a hair clipper or razor can be formed. If necessary, it can embrace both sides of the stocking and on its surface streak along when the socks pass her.
  • the cutting device has at least one circumferential or oscillating comb driven knife, the through comb-like or perforated protective covers is protected.
  • Socks especially sports socks, are usually on Circular knitting machines with natural colored yarns as a tube or without a (leveled) heel when knitting knitted. Then the tip with a seam closed and the goods bleached or dyed. After that the socks are initially right in terms of shape unsightly shape, so that it forms into one suitable appearance for the sale must be brought.
  • the molding is carried out on a molding line 11 under the influence of Heat performed on the molds 12 shown, those in the drawings after heat treatment are shown.
  • the individual forms 12 with the sock on 15 run in the direction of arrow 14 in the removal or Pull-off station 17 after it detects the sensor device 18 have happened.
  • the sensor device determines e.g. due to the difference in brightness between shape 12 and socks 15 the exact location of the lower edge 16 of each sock and gives the corresponding sensor output signal to the evaluation device 35 further where it may be in a buffer is filed.
  • the mold is in the withdrawal station 17 as shown in 1 is shown, i.e. if the top in this position Part of the foot (in reality the sole area) between the bands 20 and 21, these are by a signal the evaluation device 35 via the actuating device 36 closed and pull the sock 15 in the direction of Arrow 22 from the form 12 and transport it on the foot guided and hanging diagonally upwards with the collar down into the horizontal conveyor 24 into the area hanging below the tip 23 also takes over.
  • the collar 16 over the mouth of the suction device 41 guided, whereby loose thread ends exposed and be pulled down so that they are over the waistband or the Protrude sides of the stocking. Then they run through the Cutting device 43 and, if necessary, by an optical Sensor controlled, cut off.
  • the evaluation device for the successive socks 35 determines which of a pair of each Socks which is longer. She has this signal in the fetched corresponding sequence from a buffer or meanwhile had this like a shift register pushed further, so that the now following actuation the switch 25 via the actuating device 37 in each case refers to the upcoming couple.
  • the turnout is 25 controlled so that the longer sock in each case in a certain of the two channels 29, 30 is introduced, for example in the channel 29. In this the sock is up to the in Fig. 1 transported position in which it has reached optical sensor 34, which then leads to channel 29 associated drive 39 of the band switches off.
  • Fig. 2 shows the position after the first sock one Couple has reached this position.
  • the switch is now necessarily switched to the other position, so that the next sock, currently still in conveyor 24, in the other channel 30 enters and there in one position is guided, in which, seen in the direction of transport, in exact congruence parallel to that in channel 29 located sock stands. Then this band is also switched off.
  • actuating device 38 released the ligament clamping, so that the couple is released. It is then usually through a horizontal slider, for example in Fig. 1st is movable perpendicular to the plane of the drawing, laid flat and can from this inserted into a package, or on a transport system for further processing, e.g. Stack or group horizontally.
  • the sensors 34 and their arrangement can also determine be absolute whether the pair is on top or on the heel what of the respective packaging form should be congruent depends.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
EP97110205A 1996-07-01 1997-06-22 Dispositif pour grouper des articles textiles Withdrawn EP0816555A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19626136 1996-07-01
DE19626136A DE19626136A1 (de) 1996-07-01 1996-07-01 Vorrichtung zum Gruppieren von Textilien

Publications (2)

Publication Number Publication Date
EP0816555A2 true EP0816555A2 (fr) 1998-01-07
EP0816555A3 EP0816555A3 (fr) 1998-11-04

Family

ID=7798396

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97110205A Withdrawn EP0816555A3 (fr) 1996-07-01 1997-06-22 Dispositif pour grouper des articles textiles

Country Status (4)

Country Link
EP (1) EP0816555A3 (fr)
CN (1) CN1173566A (fr)
CA (1) CA2209504A1 (fr)
DE (1) DE19626136A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1293434A1 (fr) * 2001-09-17 2003-03-19 Tinarelli S.r.l. Procédé et machine pour le transfert automatique de chaussettes ou articles de bonneterie à une machine d' emballage
EP1378449A1 (fr) * 2002-07-05 2004-01-07 Tinarelli S.r.l. Installation pour amener automatiquement des chaussettes ou des articles de bonneterie vers une machine d' emballage
CN110624843A (zh) * 2019-10-17 2019-12-31 石狮市汇星机械有限公司 一种单相机多参数织针视觉检测系统
CN117600092A (zh) * 2023-11-24 2024-02-27 常州市佳乐车辆配件制造有限公司 一种车辆格栅的自动称重筛选机构

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103785630B (zh) * 2014-01-16 2016-04-20 平顶山学院 一种服装分检系统及其分检方法
CN115744318B (zh) * 2022-11-11 2024-08-16 湖北智珅纺织科技有限公司 一种袜子定型机用的收袜堆叠机构
CN116163090A (zh) * 2023-02-08 2023-05-26 晋江市豪怀袜业科技有限公司 袜子定型机的套袜装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1808793A1 (de) * 1968-11-14 1970-06-04 Globotex Ag Maschine zum automatischen Falten und Sortieren von Struempfen
DE3426056A1 (de) * 1983-07-16 1985-01-24 Leicester Polytechnic, Leicester Verfahren und vorrichtung zur kontrolle von textilien
GB2168156B (en) * 1984-12-04 1988-08-17 Nat Res Dev Measuring apparatus

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1293434A1 (fr) * 2001-09-17 2003-03-19 Tinarelli S.r.l. Procédé et machine pour le transfert automatique de chaussettes ou articles de bonneterie à une machine d' emballage
EP1378449A1 (fr) * 2002-07-05 2004-01-07 Tinarelli S.r.l. Installation pour amener automatiquement des chaussettes ou des articles de bonneterie vers une machine d' emballage
CN110624843A (zh) * 2019-10-17 2019-12-31 石狮市汇星机械有限公司 一种单相机多参数织针视觉检测系统
CN110624843B (zh) * 2019-10-17 2024-02-02 石狮市汇星机械有限公司 一种单相机多参数织针视觉检测系统
CN117600092A (zh) * 2023-11-24 2024-02-27 常州市佳乐车辆配件制造有限公司 一种车辆格栅的自动称重筛选机构
CN117600092B (zh) * 2023-11-24 2024-05-14 常州市佳乐车辆配件制造有限公司 一种车辆格栅的自动称重筛选机构

Also Published As

Publication number Publication date
DE19626136A1 (de) 1998-01-08
EP0816555A3 (fr) 1998-11-04
CA2209504A1 (fr) 1998-01-01
CN1173566A (zh) 1998-02-18
MX9704953A (es) 1998-05-31

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