WO2009087600A2 - Plate-forme tournante et machine à emballer à colonne pliable - Google Patents

Plate-forme tournante et machine à emballer à colonne pliable Download PDF

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Publication number
WO2009087600A2
WO2009087600A2 PCT/IB2009/050072 IB2009050072W WO2009087600A2 WO 2009087600 A2 WO2009087600 A2 WO 2009087600A2 IB 2009050072 W IB2009050072 W IB 2009050072W WO 2009087600 A2 WO2009087600 A2 WO 2009087600A2
Authority
WO
WIPO (PCT)
Prior art keywords
column
platform
rotary
appendix
wrapping machine
Prior art date
Application number
PCT/IB2009/050072
Other languages
English (en)
Other versions
WO2009087600A3 (fr
Inventor
Secondo Vailati
Original Assignee
Siro S.R.L.
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 Siro S.R.L. filed Critical Siro S.R.L.
Priority to EP09700631.6A priority Critical patent/EP2238035B8/fr
Publication of WO2009087600A2 publication Critical patent/WO2009087600A2/fr
Publication of WO2009087600A3 publication Critical patent/WO2009087600A3/fr

Links

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
    • B65B11/00—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material
    • B65B11/04—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material the articles being rotated
    • B65B11/045—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material the articles being rotated by rotating platforms supporting the articles

Definitions

  • the present invention concerns an improved rotary-platform wrapping machine.
  • Wrapping machines are widely known in the art and comprise a fixed base, whereon there are mounted a rotary platform and the respective fixed actuation drive motor.
  • a transmission chain is mounted on a pinion carried by the shaft of the drive motor and on a larger-diameter toothed wheel, integral with the rotary platform, so that the transmission rate is in the order of 1 to 4.
  • a column On the stationary base, usually in the proximity of the drive motor, a column is provided, whereon a reel-carrying carriage is apt to translate vertically, which allows to deliver a film of stretchable plastic material.
  • a reel-carrying carriage In order to meet the wrapping requirements of loads of considerable bulk, it is usually provided for the column to be taller than two metres.
  • fig. 1 is a perspective view of a wrapping machine according to the invention, with some parts removed;
  • fig. 2 is an enlarged view of the detail enclosed in circle A of fig. 1 ;
  • fig. 3 is an enlarged view of the detail enclosed in cir- cle B of fig.
  • fig. 4 is a top view of the wrapping machine ready to be packaged
  • figs. 5a, 5b and 5c, 5d are different views of the packag- ings used for containing equipment ready for despatch, according to the prior art and according to the present invention, respectively.
  • the wrapping machine comprises, in a known man- ner, a base 1 whereon there are mounted a rotary platform 2 rotating about a respective vertical axis X-X, a drive motor assembly 3 and a column 4 which carries a system for the vertical guiding and shifting of a reel-carrying shelf 5.
  • Fig. 1 shows that with central body Ia of base 1 there is fixedly associated an appendix Ib, whereto the lower end of column 4 is anchored by means of a hinge 6.
  • Y-Y of appendix Ib - which is perpendicular to the axis of hinge 6 and runs through the centre of rotation of platform 2 - is arranged at an angle to the main horizontal axis A-A of the wrapping machine which runs through the same centre of rotation of platform 2 and through the centre of drive motor 3.
  • appendix Ib is shaped approximately as a rectangular triangle, in order to promote a better support of column 4 on the outermost corner thereof.
  • a side bracket 7 is contemplated, suitably provided with holes 8 for the passing of anchoring screws 7a. Bracket 7 assures against the free side of appendix Ib, as well as against the side of the lower end of upright column 4, and against these sides it is further fixed by means of said anchoring screws.
  • Column 4 is manufactured in a single piece, hinged to appendix Ib of base body 1 by means of hinge 6 in the way sche- matically shown in fig. 3; the pivot 6a of hinge 6 lies just above the plane of appendix Ib, for example at a height H of about 10 cm from the floor. Moreover, hinge 6 allows to cause column 4 to fold from an upright working position C, wherein column 4 stands at 90° to base 1, to a horizontal packaging po- sition D, wherein the wall of column 4 lies above the upper plane of rotary platform 2 (or of appendix Ib) by a measure K approximately equal to the thickness of hinge 6, for example by 20 mm.
  • column 4 when it is brought into a packaging position, moves on a vertical folding plane passing through axis Y-Y, which - as said - is oblique to axis A-A.
  • This type of arrangement dramatically reduces the plan bulk - during the packaging phase - of the machine according to the invention over those of the prior art. As a matter of fact, it can be seen in fig.
  • the packaging crate of prior-art ma- chines in order to be able to house a column of 2400 mm height, have dimensions of at least 2500x1700x750 mm; in a standard-sized container it is therefore possible to introduce only six crates (see fig. 5b) .
  • the di- mensions of the packaging crate can be reduced to 2280x1700x500 mm; this means that twelve crates (see fig. 5d) may be housed in the same standard container.
  • the invention offers the opportunity to transport and store three stacks of four crates each, containing equipment according to the inven- tion in the space previously occupied by two stacks of three packaging crates of the prior art.
  • the invention hence offers - as can be easily understood - the main advantage of providing a wrapping machine of the maximum dimensions which may be desirable in working conditions (column 2400 mm tall) , but at the same time of reduced dimensions when being packaged itself and which maintains in any case the maximum ease of mounting on the premises and at the same time the dimensional features and the stability typical of this type of devices.
  • the invention must not be considered limited to the particular arrangement illustrated above, which represents only an exemplifying embodiment thereof, but that a number of variants are possible - such as for example the different shape of appendix Ib, or the differ- ent type of hinging of column 4 to base 1, without departing from the scope of protection of the invention, as defined by the following claims.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Basic Packing Technique (AREA)
  • Packaging Of Machine Parts And Wound Products (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
  • Manufacture Of Motors, Generators (AREA)

Abstract

L'invention concerne une machine à emballer à plate-forme tournante du type comprenant un corps de base (1), sur lequel sont montés une plate-forme (2) tournante qui tourne autour d'un axe vertical X-X respectif, un ensemble moteur d'entraînement (3) et une colonne (4) qui porte un système pour guider et déplacer verticalement un chariot (5) portant une bobine. La machine est caractérisée en ce que ladite colonne (4) repose sur une partie (Ib) du corps de base (1), l'axe de ladite partie (Ib) formant un angle par rapport à l'axe A-A se déployant par le centre de rotation de la plate-forme (2) et le centre du moteur d'entraînement.
PCT/IB2009/050072 2008-01-10 2009-01-08 Plate-forme tournante et machine à emballer à colonne pliable WO2009087600A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP09700631.6A EP2238035B8 (fr) 2008-01-10 2009-01-08 Plate-forme tournante et machine a emballer a colonne pliable

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI2008A000031 2008-01-10
ITMI20080031 ITMI20080031A1 (it) 2008-01-10 2008-01-10 Macchina d'imballaggio a piattaforma girevole e colonna ribaltabile.

Publications (2)

Publication Number Publication Date
WO2009087600A2 true WO2009087600A2 (fr) 2009-07-16
WO2009087600A3 WO2009087600A3 (fr) 2009-10-08

Family

ID=40290057

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2009/050072 WO2009087600A2 (fr) 2008-01-10 2009-01-08 Plate-forme tournante et machine à emballer à colonne pliable

Country Status (3)

Country Link
EP (1) EP2238035B8 (fr)
IT (1) ITMI20080031A1 (fr)
WO (1) WO2009087600A2 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014205908A1 (fr) * 2013-06-27 2014-12-31 杭州永创智能设备股份有限公司 Machine d'enroulement
US11597544B2 (en) 2021-01-11 2023-03-07 Rehrig Pacific Company Turntable system

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201900024484A1 (it) * 2019-12-18 2021-06-18 Atlanta Stretch S P A Apparecchiatura per l’avvolgimento di prodotti con un film di materiale di avvolgimento

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1083126A1 (fr) * 1999-08-10 2001-03-14 Sekisui Jushi Kabushiki Kaisha Machine d'emballage sous film étirable
EP1092627A2 (fr) * 1999-10-14 2001-04-18 Fromm Holding AG Machine d'enveloppement au moyen d'un film extensible
EP1382530A1 (fr) * 2002-07-18 2004-01-21 Filma s.r.l. Appareil d'enveloppement pourvu d' une colonne, temporairement pivotable pour le transport
EP1415913A1 (fr) * 2002-10-30 2004-05-06 Dnc, S.A. Machine et procédé pour envelopper des palettes par un film plastique
US7178317B1 (en) * 2006-02-28 2007-02-20 Illinois Tool Works Inc. Wrapping apparatus comprising a dispenser for dispensing stretched wrap film
WO2007066373A2 (fr) * 2005-12-06 2007-06-14 C & C Group Machine a emballer optimisee avec table tournante

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1083126A1 (fr) * 1999-08-10 2001-03-14 Sekisui Jushi Kabushiki Kaisha Machine d'emballage sous film étirable
EP1092627A2 (fr) * 1999-10-14 2001-04-18 Fromm Holding AG Machine d'enveloppement au moyen d'un film extensible
EP1382530A1 (fr) * 2002-07-18 2004-01-21 Filma s.r.l. Appareil d'enveloppement pourvu d' une colonne, temporairement pivotable pour le transport
EP1415913A1 (fr) * 2002-10-30 2004-05-06 Dnc, S.A. Machine et procédé pour envelopper des palettes par un film plastique
WO2007066373A2 (fr) * 2005-12-06 2007-06-14 C & C Group Machine a emballer optimisee avec table tournante
US7178317B1 (en) * 2006-02-28 2007-02-20 Illinois Tool Works Inc. Wrapping apparatus comprising a dispenser for dispensing stretched wrap film

Non-Patent Citations (6)

* Cited by examiner, † Cited by third party
Title
"Budget Stretchwrappers" LEAFLET 18.8220, [Online] October 2008 (2008-10), XP002532452 Retrieved from the Internet: URL:www.fromm-stretch.com/Pages/Products/V iewProduct.aspx?ProductID=1139> [retrieved on 2009-06-16] *
"Pallet wrapping - Recycling takes the driving seat" MACHINERY UPDATE, [Online] August 2002 (2002-08), pages 29-32, XP002532451 Retrieved from the Internet: URL:www.ppma.co.uk/pubs/pdf/MU-2002-July-p allet-wrapping.pdf> [retrieved on 2009-06-16] *
"Pallet wrapping a stretch? Not anymore." REFRIGERATED & FROZEN FOODS, [Online] 1 April 2002 (2002-04-01), XP002532454 Retrieved from the Internet: URL:www.allbusiness.com/wholesale-trade/me rchant-wholesalers-nondurable/183410-1.htm l> [retrieved on 2009-06-16] *
"Pallet wrapping- More labour savings come into view" MACHINERY UPDATE, [Online] February 2001 (2001-02), pages 20-24, XP002532450 Retrieved from the Internet: URL:www.ppma.co.uk/pubs/pdf/MU-2001-Januar y-pallet-wrap.pdf> [retrieved on 2009-06-16] *
ANONYMOUS: "Semi-automatic pallet stretch wrapper. (Featured On The Cover)" MATERIAL HANDLING PRODUCT NEWS, [Online] 15 September 2002 (2002-09-15), XP002532453 Retrieved from the Internet: URL:www.accessmylibrary.com/coms2/summary_ 0286-26409402_ITM> [retrieved on 2009-06-16] *
WULFTEC INTERNATIONAL INC: "SML-150" TECHNICAL DRAWINGS - ALL SMART SERIES SEMI-AUTOMATIC STRETCH WRAPPERS, [Online] 2007, XP002532455 Retrieved from the Internet: URL:www.wulftec.com/downloads.html> [retrieved on 2009-06-16] *

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014205908A1 (fr) * 2013-06-27 2014-12-31 杭州永创智能设备股份有限公司 Machine d'enroulement
EP3015374A1 (fr) * 2013-06-27 2016-05-04 Hangzhou Youngsun Intelligent Equipment Co., Ltd. Machine d'enroulement
EP3015374A4 (fr) * 2013-06-27 2016-06-15 Hangzhou Youngsun Intelligent Equipment Co Ltd Machine d'enroulement
RU2629611C2 (ru) * 2013-06-27 2017-08-30 Ханчжоу Янгсан Интеллиджент Иквипмент Ко., Лтд. Обмоточная машина
RU2629611C9 (ru) * 2013-06-27 2017-10-26 Ханчжоу Янгсан Интеллиджент Иквипмент Ко., Лтд. Обмоточная машина
US10781005B2 (en) 2013-06-27 2020-09-22 Hangzhou Youngsun Intelligent Equipment Co., Ltd. Winding machine
US11597544B2 (en) 2021-01-11 2023-03-07 Rehrig Pacific Company Turntable system

Also Published As

Publication number Publication date
EP2238035A2 (fr) 2010-10-13
EP2238035B8 (fr) 2013-09-11
EP2238035B1 (fr) 2013-07-24
ITMI20080031A1 (it) 2009-07-11
WO2009087600A3 (fr) 2009-10-08

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