WO2014072028A1 - Presse à balles destinée à presser des matières en vrac - Google Patents

Presse à balles destinée à presser des matières en vrac Download PDF

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Publication number
WO2014072028A1
WO2014072028A1 PCT/EP2013/003230 EP2013003230W WO2014072028A1 WO 2014072028 A1 WO2014072028 A1 WO 2014072028A1 EP 2013003230 W EP2013003230 W EP 2013003230W WO 2014072028 A1 WO2014072028 A1 WO 2014072028A1
Authority
WO
WIPO (PCT)
Prior art keywords
bale
pressed
duct
pressing
baler
Prior art date
Application number
PCT/EP2013/003230
Other languages
German (de)
English (en)
Inventor
Thomas Telscher
Original Assignee
Unotech 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 Unotech Gmbh filed Critical Unotech Gmbh
Publication of WO2014072028A1 publication Critical patent/WO2014072028A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/30—Presses specially adapted for particular purposes for baling; Compression boxes therefor
    • B30B9/3003—Details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/30—Presses specially adapted for particular purposes for baling; Compression boxes therefor
    • B30B9/3003—Details
    • B30B9/3014—Ejection means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/30—Presses specially adapted for particular purposes for baling; Compression boxes therefor
    • B30B9/3096—Presses specially adapted for particular purposes for baling; Compression boxes therefor the means against which, or wherein, the material is compacted being retractable
    • 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
    • B65B27/00—Bundling particular articles presenting special problems using string, wire, or narrow tape or band; Baling fibrous material, e.g. peat, not otherwise provided for
    • B65B27/12—Baling or bundling compressible fibrous material, e.g. peat

Definitions

  • Baler presses are widely used to compact loose material to be pressed such as paper, plastic films, mixed waste or fiber materials into a block shape and thereby first to form a cuboid bales in the press which is then summarized with a bandage. Such a bale can be transported piece by piece and stacked.
  • balers are of the type considered here with a one-sided open bale chamber because of better bale quality with higher compression and also because of a shorter design of interest.
  • the pressed material is pressed in the unilaterally open pressing chamber as in a box press against a rigid end wall, with each Pressstempelhub usually forms only a plate-shaped partial bale until a bale is completed with several partial bales.
  • the bale thus created is applied in known embodiments, such as DE 695 06 769 T2 transverse to the pressing direction of the bale chamber and held in a bale shape in his form until a bandaging device has surrounded the bale with bandages.
  • the embodiment provides a second bale channel which is telescopically slidable over the first bale duct and with spaced-apart bandages attached to a bale lying in front of the first bale duct.
  • two bales must first be pressed and applied so that the first applied bale gets into a bandaging position. Accordingly, the baler is also empty only with the exception of the last bale.
  • the space required for the bandaging of two bales and the telescopic guidance of the bale ducts require a disadvantageous effort.
  • the object of the invention is therefore to simplify a baler of the type considered here and to make functionally reliable while the design and the associated construction costs - to reduce.
  • this object is achieved by a baler according to the preamble of claim 1 with the characterizing features of claim 1.
  • the solution according to the invention provides for a bale duct which the initially un-bandaged bale gradually passes through in a push, but gradually for bandaging, the bale immediately being provided with a bandage where it leaves the supporting bale duct.
  • the bandage device is arranged stationary and forms the output end of the baler. The bandaged part of the bale or the finished bandaged bale leaving behind is accessible for transport.
  • the bandaging takes place on the peripheral surfaces of the bale, which have been previously supported on the inner sides of the bale duct. In bales created from several partial bales, the bandaging direction runs over the outer main surfaces the first and last partial bales and across their edges. The bale is thus stabilized in its pressing structure. Bandaging may be accomplished in any conventional manner, such as by twisting a wire wrap, twisting at the ends, wrapping a band, knotting at the ends, or encircling
  • weldable packaging tapes is provided.
  • annularly closed bandages and helical wrappings are approximately attachable with continuous continuous advance of the bale.
  • the opening when the pressed bale from the pressing chamber to open sliding wall can be opened horizontally, which is opposite to a previously known opening up with less power and to realize a smaller footprint.
  • the sliding wall can be provided extendable against the pressing direction of the press ram so that the movement space and hydraulic or other adjusting means for the sliding wall can be provided in a space-saving manner next to the press ram.
  • the sliding wall before completion of a bale at least to a partial opening aufziehbar. This can be addressed a particular problem of presses of this kind, in which the strength of each resulting partial bale is difficult to predict and difficult to adjust.
  • the sliding wall can be made to form a gap or even a total of space for expansion of the bale in the discharge direction, thus making it possible to achieve a bale that is tightly adapted to the bale channel.
  • the ram can then take over the completion of each bale repeatedly the same end position in which it is aligned with its front surface with a lateral inner surface of the bale duct, while the end face of the pressing chamber opposite the pressing die is aligned with the opposite inner surface of the bale passage. Also with respect to a ceiling and a bottom surface of the pressing chamber is advantageous to provide a flush alignment with a ceiling-side and bottom-side inner surface of the bale duct.
  • the adjusting device plays a key role.
  • the adjusting device determines where the respective bandage is to be applied.
  • a suitable actuating device For proper bandaging of the bale, the adjusting device plays a key role.
  • the adjusting device determines where the respective bandage is to be applied.
  • a suitable actuating device For example, a ball to be brought out of the press chamber using gravity downwards could simply be positioned by means of an adjusting device opposite the bandaging device by means of stops or lateral clamping jaws on the side.
  • the pressing direction of the punch as well as the output direction are mainly given horizontally.
  • the person skilled in the various solutions for an adjusting device with a suitable drive are available to advance the bale and position.
  • the bale duct to feed the bale on the ground, on the sides and / or the ceiling can be equipped with circulating conveyor belts or conveyor belts.
  • the bale is engaged and advanced by one or more drivers.
  • the dogs are to be retracted inwards behind the bale to engage the back of the bale and are then moved forward along guides aligned parallel to the bale duct.
  • a hydraulic actuator is usually preferred.
  • the adjusting device can basically be designed so that it not only moves the bale through the bale duct, but also "picks it up" from the bale chamber.
  • the adjusting device and its drives are then designed for a larger - at least double - transport route.
  • the transfer of the bale from the bale chamber to the bale channel is carried out in the manner of a punch, by a bale chamber pointing into the delivery direction pushing the bale out of the bale chamber into the bale canal with its own suitably hydraulic drive.
  • this solution allows for quick bale ejection and rapid return movement of the discharge wall so that the ram can begin to make a new bale.
  • the last created bale can then be bandaged in the bale duct by passing through the stationary bandaging device stepwise or evenly.
  • Fig. 5 upon completion of the bale and opening of the adjusting device for the
  • Fig. 6 at ejection of the new bale from the bale chamber into the bale duct.
  • a in the drawing generally designated 1 baler has an input area 2, which is open on the upper side and is passed through by a ram 3 with hydraulic actuator 4 to a pressing chamber 5 out.
  • the pressing chamber 5 is open only to the ram 3, i. at one of the ram opposing end wall 6 and at the top and bottom adjacent not shown floor and ceiling walls fixed closed while two transverse to the aforementioned walls and the ram 3 stationary walls, namely a discharge wall 7 and a sliding wall 8 during the pressing process a closed position to a occupy cuboidal chamber with which a substantially cuboid bale 9 is formed.
  • bale 9 is indicated in Fig. 1 as finished pressed with a press structure in which the layers of the pressed material are flat and mainly aligned parallel to the ram 3 and the end wall 6, that is substantially transversely to a pressing direction 10 as a direction of movement of the advancing and retracting press ram 3.
  • bale duct 11 which is separated by the sliding wall 8 of the pressing chamber 5 with closed pressing chamber 5, otherwise open to the pressing chamber 5 and to an opposite outlet 14.
  • the bale duct is rectangular in adaptation to the pressing chamber 5, wherein it can be designed in a bottom and top surface smooth continuous to the pressing chamber 5 and in a side wall 12 also provides a continuous surface of the end wall 6, while one of the side wall 12 opposite side wall 13 adjacent to the pressing chamber 5, a passage gap for the sliding wall 8 leaves free.
  • a bandaging device 15 is preferably arranged tightly thereafter, which in the present case works with weldable plastic straps which are to be pushed by a roller through an annular channel 16 encircling the cross-section of the bale duct 11 in order to form an open ring ,
  • the open ring is tightened tightly to a bale, cut to length and welded together with the overlapped ends to form a closed ring.
  • Fig. 1 two drivers 17, 18 are further shown in a receiving position on both sides outside of the bale channel 11, which are each pivotally mounted on one of two sliders 19, 20, wherein the sliders 19, 20 slide on guide rods 21, 22.
  • 290 serve hydraulic actuators 23, 24th
  • the transfer of the pressed but unbandaged bale 9 from the baling chamber 5 into the bale duct 11 can be seen as a subsequent step.
  • the sliding wall 8 is moved horizontally and space-saving along the input area 1 until the pressing chamber 5 is open to the bale channel 11 and the discharge wall 7, actuated by a hydraulic actuator 25, advances through the pressing chamber 5 and advances the bale 9.
  • the end position of the discharge wall 7 can advantageously be set equal so that the bale protrudes from the front side of the bale duct 1, to expose equal first bandaging area of the peripheral surfaces. Furthermore, the end position of the discharge wall 7 is to be dimensioned so that the bale at the back leaves a free space for pivoting the driver 17, 18 in the bale case 11 and against the back of the bale 9 and that the sliding wall 8 after retraction of the discharge wall 7 in a closed position can be driven back freely. This is then apparent from Fig. 3.
  • the drivers 17, 18 are pivoted by hydraulic actuators 26, 27 in an engaged position in which they engage behind the bale 9 and thereby protrude into the cross section of the pressing channel 11.
  • the completely bandaged bale is in an end position in which the last bandage is still seated under the bandage device 15, while the drivers 17, 18 have already moved back into their starting position and are swung out of the bale channel 11.
  • a finished pressed bale is present in the pressing chamber 5 - as in FIG. 1 -, which can then be pushed out as in FIG. 2 with the aid of the discharge wall 7.
  • the bandaged bale 9 as far as he was not yet advanced with the help of the driver 17, 18, completely ejected.
  • the bandaged bales here approximately in the position shown in FIG. 5 from the bale channel 11 above, can already be taken over by means of transport. But it is also possible to push a series of bales in a row and then stack one in groups or depart. In any case, there is a compact and simple design of the press with advantages for their robustness and for their interference-free operation and with good accessibility to the bandaged bales 9, which are also issued to the last bale 9. Also, the associated work process of the press is clear and allows flexible settings with regard to the desired bandages.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)

Abstract

L'invention concerne une presse à balles (1) destinée à presser des matières en vrac lesquelles peuvent être pressées, selon un sens de pressage (10), à partir d'une zone d'introduction (2) moyen d'un piston de pressage (3) dans une chambre de pressage (5) ouverte sur un seul côté, puis quitter la chambre de pressage (5) selon un sens d'éjection sous forme d'une balle (9) ayant sensiblement la forme d'un pavé droit et arriver dans un canal à balles (11) dont l'entrée et la sortie sont ouvertes, un dispositif d'enveloppement (15, 16) étant placé en aval de la sortie du canal à balles (11) pour y pourvoir la balle (9), sur ses faces circonférentielles qui sont transversales au sens d'éjection, de bandages (28). Pour réaliser une telle presse d'une manière plus compacte tout en rendant son fonctionnement plus sûr et en simplifiant sa conception, le dispositif d'enveloppement selon l'invention est fixé à demeure à la sortie du canal à balles (11) et le canal à balles (11) selon l'invention est associé à un système de réglage (17 à 24) permettant de déplacer la balle (9) à travers le canal à balles (11) et à travers le dispositif d'enveloppement (15, 16). En outre, l'invention concerne un procédé lequel est destiné à presser des matières en vrac pour les transformer en balles (9) et à pourvoir les balles (9) pressées de bandages et lequel consiste à introduire les matières en vrac à presser, selon un sens de pressage (10) prédéfini, dans une chambre de pressage (5) et à les y presser pour obtenir des balles (9) lesquelles sont ensuite éjectées, sous pression et transversalement au sens de pressage (10), dans un canal à balles (11) et vers un dispositif d'enveloppement (15, 16). Selon ledit procédé, la balle (9) est déplacée, suivant un mouvement de réglage accordé avec la pose des bandages, de manière à sortir du canal à balles (11) et passer à travers le dispositif d'enveloppement (15, 16) qui est fixé à demeure à la sortie du canal à balles (11).
PCT/EP2013/003230 2012-11-12 2013-10-25 Presse à balles destinée à presser des matières en vrac WO2014072028A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE201220010760 DE202012010760U1 (de) 2012-11-12 2012-11-12 Ballenpresse für loses Pressgut
DE202012010760.7 2012-11-12

Publications (1)

Publication Number Publication Date
WO2014072028A1 true WO2014072028A1 (fr) 2014-05-15

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PCT/EP2013/003230 WO2014072028A1 (fr) 2012-11-12 2013-10-25 Presse à balles destinée à presser des matières en vrac

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DE (1) DE202012010760U1 (fr)
WO (1) WO2014072028A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105599339A (zh) * 2016-01-14 2016-05-25 上海精星仓储设备工程有限公司 一种自动送料及出料的双向金属屑压块装置及方法
CN107667006A (zh) * 2015-05-27 2018-02-06 奥特发德国科技有限公司 填充装置和填充方法
US10058037B2 (en) 2014-10-28 2018-08-28 Deere & Company Baler and method for improved bale handling
CN112088662A (zh) * 2020-10-09 2020-12-18 黑龙江德沃科技开发有限公司 双侧送料、双侧压缩、双侧出捆的液压打捆机
CN112088661A (zh) * 2020-10-09 2020-12-18 黑龙江德沃科技开发有限公司 一种往复式压缩、双侧出捆包压捆机构

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016014198A1 (de) 2016-11-29 2018-05-30 Unotech Gmbh Ballenpresse für loses Pressgut
DE102016014293A1 (de) 2016-12-01 2018-06-07 Unotech Gmbh Ballenpresse mit Vorverdichter
CN107021259B (zh) * 2017-04-25 2018-12-21 浙江新月朗服饰有限公司 一种纱线打包机
CN109168653A (zh) * 2018-09-21 2019-01-11 星光玉龙机械（湖北）有限公司 捡拾式液压打包机
DE102020104515A1 (de) * 2020-02-20 2021-08-26 Ingo Dreher Pressvorrichtung, Presssystem und Verfahren zum Bereitstellen eines aus Pflanzengut gepressten Ballens
DE102020109402A1 (de) 2020-04-03 2021-10-07 Unotech Gmbh Messvorrichtung, insbesondere für eine Kanalballenpresse
DE102020109396A1 (de) 2020-04-03 2021-10-07 Unotech Gmbh Verfahren zur Steuerung einer Ballenpresse
DE202020101842U1 (de) 2020-04-03 2020-04-24 Unotech Gmbh Messvorrichtung, insbesondere für eine Kanalballenpresse
CN114379842A (zh) * 2021-12-27 2022-04-22 昆山艾博机器人股份有限公司 一种跟随压料装置
DE102023100179B4 (de) 2023-01-04 2024-10-10 Unotech Gmbh Beschriftungsvorrichtung und Verwendung einer solchen Vorrichtung zur Beschriftung eines Ballens

Citations (5)

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Publication number Priority date Publication date Assignee Title
US3999476A (en) * 1972-05-16 1976-12-28 American Hoist & Derrick Company Closed chamber baler
EP0677376A1 (fr) * 1994-04-15 1995-10-18 Miguel Lopez Ramirez Procédé et appareil de mise en balles de matières en vrac
JPH08309591A (ja) * 1995-05-23 1996-11-26 Yuken Kogyo Co Ltd 廃棄物減容機
DE19613578A1 (de) * 1996-04-04 1997-10-09 Werner Doppstadt Verfahren und Vorrichtung zum Umhüllen von Preßballen mit einer Folie
WO2002038364A1 (fr) * 2000-11-13 2002-05-16 Gualchierani Textile Automation S.P.A. Presse pour matiere textile a deux unites equipee d'un systeme de conditionnement prevu pour emballer la matiere pressee

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DE1976161U (de) * 1963-12-12 1967-12-28 Adolf Vogt Einfuehrungsvorrichtung fuer das schnuermaterial horizontaler ballenpressen.
DE2151840C3 (de) * 1971-10-19 1980-02-07 Maschinenfabrik Fahr Ag Gottmadingen, 7702 Gottmadingen Ballenpresse mit einer Drahtbindevorrichtung
DD96045A1 (de) * 1972-04-26 1973-03-05 Horizontale hochleistungs-ballenpresse, vorzugsweise für papier- und textilabfälle alle art
SE7708581L (sv) * 1976-07-28 1978-01-29 Dobson Park Eng Knytmekanism for staltrad och liknande
US4178845A (en) * 1977-03-23 1979-12-18 Naamloze Vennootschap Declametaal Twisting and cutting device for binding at least one thread put around a pressed bale
DE3573058D1 (en) * 1985-11-12 1989-10-26 Ford New Holland Inc Agricultural baling machines

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3999476A (en) * 1972-05-16 1976-12-28 American Hoist & Derrick Company Closed chamber baler
EP0677376A1 (fr) * 1994-04-15 1995-10-18 Miguel Lopez Ramirez Procédé et appareil de mise en balles de matières en vrac
DE69506769T2 (de) 1994-04-15 1999-07-01 Miguel Sabadell Barcelona Lopez Ramirez Verfahren und Vorrichtung zum Formen von Ballen aus losen Materialien
JPH08309591A (ja) * 1995-05-23 1996-11-26 Yuken Kogyo Co Ltd 廃棄物減容機
DE19613578A1 (de) * 1996-04-04 1997-10-09 Werner Doppstadt Verfahren und Vorrichtung zum Umhüllen von Preßballen mit einer Folie
WO2002038364A1 (fr) * 2000-11-13 2002-05-16 Gualchierani Textile Automation S.P.A. Presse pour matiere textile a deux unites equipee d'un systeme de conditionnement prevu pour emballer la matiere pressee

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10058037B2 (en) 2014-10-28 2018-08-28 Deere & Company Baler and method for improved bale handling
CN107667006A (zh) * 2015-05-27 2018-02-06 奥特发德国科技有限公司 填充装置和填充方法
CN107667006B (zh) * 2015-05-27 2020-11-20 奥特发德国科技有限公司 填充装置和填充方法
CN105599339A (zh) * 2016-01-14 2016-05-25 上海精星仓储设备工程有限公司 一种自动送料及出料的双向金属屑压块装置及方法
CN112088662A (zh) * 2020-10-09 2020-12-18 黑龙江德沃科技开发有限公司 双侧送料、双侧压缩、双侧出捆的液压打捆机
CN112088661A (zh) * 2020-10-09 2020-12-18 黑龙江德沃科技开发有限公司 一种往复式压缩、双侧出捆包压捆机构

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