WO2005012098A1 - Dispositif d'emballage installe dans une presse servant a former des balles de materiau textile - Google Patents

Dispositif d'emballage installe dans une presse servant a former des balles de materiau textile Download PDF

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Publication number
WO2005012098A1
WO2005012098A1 PCT/IT2003/000495 IT0300495W WO2005012098A1 WO 2005012098 A1 WO2005012098 A1 WO 2005012098A1 IT 0300495 W IT0300495 W IT 0300495W WO 2005012098 A1 WO2005012098 A1 WO 2005012098A1
Authority
WO
WIPO (PCT)
Prior art keywords
bale
sheet
press
assembly
upright
Prior art date
Application number
PCT/IT2003/000495
Other languages
English (en)
Inventor
Sergio Gualchierani
Original Assignee
Gualchierani Textile Automation S.P.A.
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 Gualchierani Textile Automation S.P.A. filed Critical Gualchierani Textile Automation S.P.A.
Priority to PCT/IT2003/000495 priority Critical patent/WO2005012098A1/fr
Priority to AU2003253307A priority patent/AU2003253307A1/en
Publication of WO2005012098A1 publication Critical patent/WO2005012098A1/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
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B11/00—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material
    • B65B11/02—Wrapping articles or quantities of material, without changing their position during the wrapping operation, e.g. in moulds with hinged folders
    • B65B11/025—Wrapping articles or quantities of material, without changing their position during the wrapping operation, e.g. in moulds with hinged folders by webs revolving around stationary articles
    • 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
    • B65B11/00—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material
    • B65B11/58—Applying two or more wrappers, e.g. in succession
    • 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
    • B65B27/125—Baling or bundling compressible fibrous material, e.g. peat and wrapping or bagging

Definitions

  • the present invention relates to a press for forming bales of textile material or other materials, of the type comprising a final pressing and binding station, with a vertical press.
  • Two-station presses namely presses with a pre-pressing station and a final pressing and binding station, are described, for example, in Italian Patents no. 1 ,201 ,292, no. 1 ,201 ,240, no. 1 ,214,914 and in the Italian Utility Model Patent no. 207,273.
  • These presses are provided with a carriage, which in certain cases also defines the pre-pressing chamber, which transfers the partially pressed material in the pre-pressing station to the final pressing and binding station.
  • the press comprises: a first pre-pressing station and a second final pressing station; an upper and a lower containment wall, that are approximately parallel and define a transfer path of the pre-pressed material from the pre- pressing station to the final pressing station; and a pusher that pushes the material along said path between the two containment walls to a space defined by two pressing plates of said second final pressing station.
  • Means for unwinding a wrapping sheet from a horizontal roll and positioning it perpendicularly to the direction of advance of the material along said transfer path are associated with said second final pressing station, upstream of the pressing plates of the second pressing station. Three sides of the material are wrapped in said sheet when the material is inserted between the pressing plates of the second pressing station.
  • the press described in the aforesaid Patent Application is used to dress three sides of the bale, generally rectangular and prismatic in shape, including the two sides in contact with the pressing plates.
  • the two plates of the press, upper and lower, between which the bale is formed with final pressing, are fitted on coaxial coupling attachments, so that they can rotate; means are provided to turn said plates and the bale after final pressing; a lateral sheet, which is at least partially laterally wrapped around the bale, by effect of rotation of the coupling attachments, is unwound from a reel with a fixed vertical axis, and - means are provided for cutting the sheet and for temporarily fastening the end of the piece of sheet thus obtained to the plates of the press or to the bale.
  • a binding device with straps namely a device for strapping the bale, is operated after the aforesaid rotation.
  • the invention may be adopted in a press for forming bales of textile material comprising a final pressing station with a vertical press comprising an upper and a lower plate and usually also a pre-pressing unit and a reel with fixed vertical axis, from which a lateral sheet destined to be wound laterally around the bale at least partially is unwound.
  • the press comprises an assembly rotating around an axis corresponding approximately with the vertical geometrical axis of the bale compressed between the two plates; said assembly extends with a cantilever arm to support, outside the compressed bale, an upright equipped with means to fasten the end of the sheet and to unwind the sheet and wrap it around at least three of the vertical sides of the bale; means are provided to impart two subsequent rotations in opposite directions of said assembly with upright and cutting means operating when said assembly returns to the starting position, as are means, per se known, to fasten the ends of the piece of cut sheet to the bale.
  • Said assembly is fitted on a rolling crown wheel adjacent to the upper plate or to the lower plate of the press.
  • Figure 1 schematically shows a unit comprising the device in question
  • Figure 2 shows a detail of the final press, enlarged
  • Figures 3 to 7 schematically show, according to the section lll-VII in figure 2, the same number of phases of an operating cycle of the device in question
  • Figure 8 shows a cross-sectional diagram to illustrate a preliminary wrapping phase with a vertically unwinding sheet
  • Figure 9 is a perspective view of the starting phase of the operating cycle
  • Figure 10 is a perspective view, with parts removed, of a bale in the conditions immediately prior to binding.
  • a press to which the present invention may be applied is illustrated as an example. It has a first pre-pressing station 103 and a second pressing and binding station 105.
  • a so-called condenser 107 which feeds the textile material to be packaged in bales, is associated with the pre-pressing station 103.
  • the condenser 107 feeds the textile material into a loader 109, in which a piston-cylinder system 111 with a plate 113, provided with reciprocating movement in the direction of the double arrow f113, unloads the textile material into a loading area 115 over a pre-pressing chamber 117.
  • a pre-pressing plate 119 is associated with the loading area 115 and the pre- pressing chamber 117.
  • the pre-pressing plate 119 is operated by a piston- cylinder actuator, for example of the hydraulic type.
  • the pre-pressing chamber 117 is delimited by two fixed walls (not visible), which are essentially parallel to the drawing plane, and by a plate 125, which forms part of a pusher 127 and by a wall 129, oscillating around a horizontal axis 129A, so that said wall 129 can move to a vertical downward-facing position and can move to a horizontal position, as shown in figure 1.
  • a horizontal transfer path 131 which includes the chamber 117, extends between the pre-pressing station 103 and the final pressing station 105.
  • the upper part of the path is delimited by a first wall, which is formed by the vertical wall 129 when it moves to the raised position.
  • the lower part of the path is delimited by a second horizontal containment wall 135. This latter wall moves horizontally in the same direction as the plate 125 of the pusher 127.
  • the oscillatory movement of the mobile wall 129 makes the pre-pressing chamber 117 communicate with the transfer path 131 leading to the final pressing station 105 when the wall 129 is raised.
  • the final pressing station 105 comprises a first fixed upper pressing plate 137 and a second lower pressing plate 141 , which is raised to perform final pressing.
  • the plate 125 of the pusher 127 moves in the direction of the double arrow f127 and has a horizontally extending piston-cylinder actuator positioned in an extension of the transfer path 131.
  • a horizontal sheet 147 is associated with the plate 125 and moves in the direction of the double arrow f127 integral with the plate 125.
  • Two comb systems 149 which can oscillate around horizontal axes to hold the pre- pressed material inside the pre-pressing chamber 117 when the pre-pressing plate 119 is raised, thus preventing the pre-pressed material from swelling in the loading area 115, are positioned between the loading area 115 and the pre- pressing chamber 117.
  • a binder 151 is associated with the final pressing and binding station 105, as is a carriage with collection device that picks up and removes pressed and bound bales from the final pressing station 105.
  • the press described herein is merely an example of a press to which the invention may be applied.
  • a support 201 for a roll R of film or plastic sheet, indicated with T1 may be associated with the second final pressing station 105. This roll is used to wrap three or four sides of the material pressed in the final pressing station 105 before binding the bale.
  • the sheet T is sent along a path over the pressing plate 137 to be pulled transversally across the transfer path of the pre-pressed textile material from the pre-pressing station 103 to the final pressing station 105.
  • the path of the sheet T1 is defined by guiding rollers 162, 163, 164, 165 to a vertical lowering trajectory.
  • a system for unwinding the sheet T1 is provided to take the sheet under the level of the lower pressing plate 141. In this way, the final trajectory of the sheet T1 fully intercepts the path taken by the pre-pressed material M to reach the final pressing station 105.
  • the sheet T1 is intercepted and drawn by the mass M (see figure. 9) until it wraps three of the six sides of the partially pressed bale of material coming from the pre-pressing station 103 during the movement to transfer the material to the final pressing station 105, as shown with T2, T3, T4.
  • the present invention is designed to cover the three sides T5, T6, T7 of the bale.
  • a reel 301 for a sheet 303 destined to wrap the sides T7, T6 and T5 of the bale Bo pressed by the two plates 137 and 141 is provided at the side of the position reached by the pressing plates 137 and 141 at the end of compression.
  • An assembly moving angularly around the axis X-X of the geometrical dimensions of the bale Bo is fitted adjacent to the upper plate 137 of the press.
  • This assembly is comprised of a rolling crown wheel 306 the external ring of which has toothing 306A meshing with a toothed reel of a geared motor 308 suitable to control rotation of the assembly in the two opposite directions.
  • the assembly comprises an essentially radial arm 310 originating from the external ring of the crown wheel 306; an upright 312 extends vertically (downwardly in the example in the drawing) from the end of said arm 310 for the purposes indicated hereunder; the upright 312 can make angular movements around the pressed bale Bo, as can be seen in the five diagram ' s in Figs. 3 to 7, for the purposes indicated hereunder. In figure 3 the press has pressed the bale.
  • the end 303A of the sheet 303 unwound from the reel 301 is fastened to the upright 312 with means per se known.
  • the assembly 306, 310, 312 starts to rotate according to the arrow f1 (Figs. 3 to 5), namely counter-clockwise according to the diagrams in said Figs. 3 to 5;
  • the arm 310 and the upright 312 reach a position more or less symmetrical to the starting position shown in figure 3 and therefore the sheet 303 is almost wrapped around the side T7 of the bale and is wrapped around the side T6 and around the side T5.
  • the end 303A of the sheet may be released from the upright 312 and fastened against the edge between the side T5 and the side T3, (which is already covered by the sheet T just as the two sides T2 and T4 compressed by the plates 137 and 141).
  • the assembly 306, 310, 312 from which the end 303A of the sheet 303 fastened to the bale has been released, starts the return travel according to the arrows f3 (figures 6 and 7) until once again reaching the starting position as shown in figure 3; almost at the end of the return travel according to the arrow f3 the upright of the assembly 306, 310, 312 collects the sheet 303 and positions it against the side T7 of the bale.
  • the sheet 303 When said assembly reaches the position in figure 7 (essentially corresponding to the one in figure 3) the sheet 303 is in the condition to allow it to be cut by a device, per se known, to create a new end 303A of the sheet 303 while the piece of cut sheet is fastened against the edge adjacent to this position of the arm 310 and of the upright 312 to be fastened to the side T7 of the bale. In this way the sides T7, T6 and T5 of the bale are also wrapped.
  • the sheet 303 will be sufficiently wide for the pressed bale to be bound traditionally with a binding device such as the one indicated with 151 and traditional for these operations to be implemented on the pressed bale Bo and still in contact with the two pressing plates 137, 141 ; the bindings can thus flatten the edges of the sheet 303 along the horizontal edges of the bale to complete wrapping before being removed from the press. It is understood that the drawing merely shows an example provided purely as a practical illustration of the finding, which may vary in shapes and arrangements without however departing from the scope of the concept on which the finding is based.

Landscapes

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

Abstract

L'invention concerne une presse verticale finale comprenant: deux plaques de compression, une plaque supérieure (137) et une plaque inférieure (141); un ensemble (306, 310) qui tourne autour d'un axe (X-X), correspondant approximativement à l'axe géométrique vertical de la balle (B) comprimée entre les deux plaques, et qui présente un bras en porte-à-faux (310) supportant, à l'extérieur de la balle comprimée (B), un montant (312) équipé de moyens servant à fixer l'extrémité d'une feuille (T) et à dérouler cette dernière pour la faire passer autour d'au moins trois des côtés verticaux de la balle (B) lors d'un déplacement angulaire d'approximativement 360° dudit ensemble. Lorsque ledit ensemble a effectué sa course de retour, la feuille est découpée et la nouvelle extrémité de la feuille est fixée au montant (312).
PCT/IT2003/000495 2003-08-04 2003-08-04 Dispositif d'emballage installe dans une presse servant a former des balles de materiau textile WO2005012098A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/IT2003/000495 WO2005012098A1 (fr) 2003-08-04 2003-08-04 Dispositif d'emballage installe dans une presse servant a former des balles de materiau textile
AU2003253307A AU2003253307A1 (en) 2003-08-04 2003-08-04 Wrapping device in a press for forming bales of textile material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IT2003/000495 WO2005012098A1 (fr) 2003-08-04 2003-08-04 Dispositif d'emballage installe dans une presse servant a former des balles de materiau textile

Publications (1)

Publication Number Publication Date
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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015114532A1 (fr) 2014-01-28 2015-08-06 Valvan Baling Systems Nv Dispositif d'emballage et procédé pour emballer des balles au moyen d'un tel dispositif
CN107839925A (zh) * 2013-03-26 2018-03-27 奥特发德国科技有限公司 包装装置和包装方法以及打包机
WO2021058559A1 (fr) 2019-09-25 2021-04-01 Autefa Solutions Germany Gmbh Balles comprimées, dispositif d'emballage et système de production de balles comprimées
DE102021128568A1 (de) 2021-11-03 2023-05-04 Bayerische Motoren Werke Aktiengesellschaft Fahrzeug, insbesondere Kraftfahrzeug
DE102021128574A1 (de) 2021-11-03 2023-05-04 Bayerische Motoren Werke Aktiengesellschaft Fahrzeug, insbesondere Kraftfahrzeug
WO2024084384A1 (fr) * 2022-10-17 2024-04-25 Valvan Nv Dispositif de presse à balles à chambre unique et procédé de formation et d'emballage de balles au moyen d'un tel dispositif

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0014923A1 (fr) * 1979-02-17 1980-09-03 Vepa AG Procédé pour emballer des matériaux fibreux en balles et presse pour sa mise en oeuvre
IT1201292B (it) 1985-05-14 1989-01-27 Gualchierani & C Spa Perfezionamento ad un impianto di pressatura fuori terra,per la formazione di balle pressate,di materie tessili ed altro,con pressautra in due fasi
IT1201240B (it) 1985-02-22 1989-01-27 Gualchierani & C Spa Un impianto di pressatura fuori terra per la formazione di balle pressate di materie tessili ed altro,con pressatura in due fasi
IT1214914B (it) 1985-08-20 1990-01-31 Gualchierani System Sas Di Ser Impianto di pressatura in due fasi per la formazione di balle di materie tessili pressate.
US5125210A (en) * 1987-06-10 1992-06-30 Autefa Mashinen Fabrik Gmbh Procedure and device for the wrapping os compressed bales
US5317851A (en) * 1990-05-15 1994-06-07 Autefa Maschinenfabik Gmbh Process and device for packing pressed bales
US5875617A (en) * 1997-10-24 1999-03-02 Illinois Tool Works Inc. Overhead rotating type stretch film wrapping machine support beam structure
WO2000038908A1 (fr) 1998-12-29 2000-07-06 Tiziano Bielli Machine de pressage à deux stations pour matière textile
WO2003006318A1 (fr) * 2001-07-13 2003-01-23 Gualchierani Textile Automation S.P.A. Dispositif d'emballage integre a une presse pour la mise en balles de materiau textile

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0014923A1 (fr) * 1979-02-17 1980-09-03 Vepa AG Procédé pour emballer des matériaux fibreux en balles et presse pour sa mise en oeuvre
IT1201240B (it) 1985-02-22 1989-01-27 Gualchierani & C Spa Un impianto di pressatura fuori terra per la formazione di balle pressate di materie tessili ed altro,con pressatura in due fasi
IT1201292B (it) 1985-05-14 1989-01-27 Gualchierani & C Spa Perfezionamento ad un impianto di pressatura fuori terra,per la formazione di balle pressate,di materie tessili ed altro,con pressautra in due fasi
IT1214914B (it) 1985-08-20 1990-01-31 Gualchierani System Sas Di Ser Impianto di pressatura in due fasi per la formazione di balle di materie tessili pressate.
US5125210A (en) * 1987-06-10 1992-06-30 Autefa Mashinen Fabrik Gmbh Procedure and device for the wrapping os compressed bales
US5317851A (en) * 1990-05-15 1994-06-07 Autefa Maschinenfabik Gmbh Process and device for packing pressed bales
US5875617A (en) * 1997-10-24 1999-03-02 Illinois Tool Works Inc. Overhead rotating type stretch film wrapping machine support beam structure
WO2000038908A1 (fr) 1998-12-29 2000-07-06 Tiziano Bielli Machine de pressage à deux stations pour matière textile
WO2003006318A1 (fr) * 2001-07-13 2003-01-23 Gualchierani Textile Automation S.P.A. Dispositif d'emballage integre a une presse pour la mise en balles de materiau textile

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107839925A (zh) * 2013-03-26 2018-03-27 奥特发德国科技有限公司 包装装置和包装方法以及打包机
WO2015114532A1 (fr) 2014-01-28 2015-08-06 Valvan Baling Systems Nv Dispositif d'emballage et procédé pour emballer des balles au moyen d'un tel dispositif
BE1021283B1 (nl) * 2014-01-28 2015-10-20 Valvan Baling Systems Nv Verpakkingsinrichting en werkwijze voor het verpakken van balen via dergelijke inrichting
JP2017509548A (ja) * 2014-01-28 2017-04-06 ファルファン・ベイリング・システムズ・ナムローゼ・フェンノートシャップＶａｌｖａｎ Ｂａｌｉｎｇ Ｓｙｓｔｅｍｓ ｎｖ 包装装置及び包装方法
US10442561B2 (en) 2014-01-28 2019-10-15 Valvan Baling Systems Nv Wrapping device and method for wrapping bales by means of such a device
WO2021058559A1 (fr) 2019-09-25 2021-04-01 Autefa Solutions Germany Gmbh Balles comprimées, dispositif d'emballage et système de production de balles comprimées
US11945613B2 (en) 2019-09-25 2024-04-02 Autefa Solutions Germany Gmbh Compressed bale, packaging device and production device for compressed bales
DE102021128568A1 (de) 2021-11-03 2023-05-04 Bayerische Motoren Werke Aktiengesellschaft Fahrzeug, insbesondere Kraftfahrzeug
DE102021128574A1 (de) 2021-11-03 2023-05-04 Bayerische Motoren Werke Aktiengesellschaft Fahrzeug, insbesondere Kraftfahrzeug
WO2024084384A1 (fr) * 2022-10-17 2024-04-25 Valvan Nv Dispositif de presse à balles à chambre unique et procédé de formation et d'emballage de balles au moyen d'un tel dispositif
BE1030964B1 (nl) * 2022-10-17 2024-05-21 Valvan Éénkamer balenpers inrichting en werkwijze voor het vormen en het verpakken van balen via dergelijke inrichting

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