EP1306332A2 - Re-enrouleuse automatique particulièrement pour du film flexible de matériau plastique et méthode correspondante pour la production de rouleaux - Google Patents
Re-enrouleuse automatique particulièrement pour du film flexible de matériau plastique et méthode correspondante pour la production de rouleaux Download PDFInfo
- Publication number
- EP1306332A2 EP1306332A2 EP02017908A EP02017908A EP1306332A2 EP 1306332 A2 EP1306332 A2 EP 1306332A2 EP 02017908 A EP02017908 A EP 02017908A EP 02017908 A EP02017908 A EP 02017908A EP 1306332 A2 EP1306332 A2 EP 1306332A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- mandrel
- loading
- cores
- rewinder
- unloading
- 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.)
- Granted
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H19/00—Changing the web roll
- B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
- B65H19/30—Lifting, transporting, or removing the web roll; Inserting core
- B65H19/305—Inserting core
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H19/00—Changing the web roll
- B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
- B65H19/28—Attaching the leading end of the web to the replacement web-roll core or spindle
- B65H19/283—Attaching the leading end of the web to the replacement web-roll core or spindle by applying adhesive to the core
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/40—Type of handling process
- B65H2301/41—Winding, unwinding
- B65H2301/414—Winding
- B65H2301/4148—Winding slitting
- B65H2301/4149—Winding slitting features concerning supply of cores
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/40—Type of handling process
- B65H2301/41—Winding, unwinding
- B65H2301/414—Winding
- B65H2301/4148—Winding slitting
- B65H2301/4149—Winding slitting features concerning supply of cores
- B65H2301/41496—Winding slitting features concerning supply of cores loading pre-arranged set of cores
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/40—Type of handling process
- B65H2301/41—Winding, unwinding
- B65H2301/417—Handling or changing web rolls
- B65H2301/418—Changing web roll
- B65H2301/4181—Core or mandrel supply
- B65H2301/41818—Core or mandrel supply mandrels circulating (cycling) in machine or system
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/40—Type of handling process
- B65H2301/41—Winding, unwinding
- B65H2301/417—Handling or changing web rolls
- B65H2301/418—Changing web roll
- B65H2301/4182—Core or mandrel insertion, e.g. means for loading core or mandrel in winding position
- B65H2301/41828—Core or mandrel insertion, e.g. means for loading core or mandrel in winding position in axial direction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2408/00—Specific machines
- B65H2408/20—Specific machines for handling web(s)
- B65H2408/23—Winding machines
- B65H2408/236—Pope-winders with first winding on an arc of circle and secondary winding along rails
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/17—Nature of material
- B65H2701/175—Plastic
- B65H2701/1752—Polymer film
Definitions
- the present invention refers to an automatic rewinding machine for winding film, in particular a film of flexible plastic material, onto cores supported by a mandrel so as to create rolls of film of plastic material ready to be put on sale.
- the present invention further refers to a method for automatic production of rolls of film of plastic material.
- All rewinding machines if provided with complete automation, allow a formed roll of a pre-established length to be deposited at the exit, without stopping the production process, precisely re-positioning a new core for winding of a new roll. However, in any case, it is the operator's task to reload the rewinding machine with new cores for winding, each time a roll change is carried out once the pre-established wound length has been reached.
- the rewinders are disposed downstream of extruders or calenders and therefore operate as terminal machines in the production process of thermoplastic films. In this case the absolute continuity of the production process must be ensured.
- rewinders are provided with magazines consisting of chains with couplers/hooks that support two or more mandrels already coupled to the cores to be wound so as to allow the process a longer autonomy, without the immediate intervention of the operator at each roll change.
- dedicated anthropomorphic robots are applied, which in any case are separate and independent from the machine. Said robots carry out the operations that are normally carried out by the operator, that is to say removal of the mandrel from the cores of the formed rolls, reloading of the cores onto the mandrel and re-placing on the feeder of the machine of the mandrel, with the relative cores for winding inserted.
- the object of the present invention is to overcome the drawbacks of the prior art, providing a rewinding machine for flexible film of plastic material that is fully automatic, able to eliminate the operations of human intervention and able to guarantee a high production cycle speed.
- Another object of the present invention is to provide such a rewinding machine that is economical, of simple construction, and in which the moving parts and dimensions are reduced to a minimum.
- Another object of the present invention is to provide such a rewinding machine that is reliable, functional and versatile.
- Another object of the present invention is to provide a method of producing rolls of film of plastic material that is fully automatic and able to avoid human intervention.
- the automatic rewinder comprises:
- the rewinder according to the invention can work automatically without human intervention.
- the mandrel loading/unloading device is responsible for inserting the mandrel into the cores fed from the magazine to the rewinder to be able to begin the winding cycle and for removing the mandrel from the cores of the formed rolls on completion of the winding cycle.
- the automatic rewinding device according to the invention denoted as a whole by reference numeral 1, is described with the aid of the figures. Further on, even if some elements of the machine are denoted singly, it is to be understood that they are arranged in pairs, one on each side of the machine.
- the rewinder 1 comprises a main frame 2 whereon idle rollers 3a, 3b, 3c, 3d and 3e are mounted which guide a film of plastic material 4 (shown with a dashed and dotted line) toward a drive drum 5 disposed in a central part of the machine 1.
- the drive drum 5 is mounted in such a manner that its side surface comes into contact with the side surface of a roll 6 of film being formed, disposed in the front part of the machine.
- a pressure roller rotatably mounted on an arm 21 hinged to the frame 2 of the machine acts on the drum 5.
- the arm 21 of the presser roller 20 is driven by a linear actuator 22 the piston of which is hinged in the central part of the arm 21.
- a pressure roller 20' rotatably mounted on an arm 21' hinged to the frame of the machine and driven by a linear actuator 22' also acts on the idle roller 3c.
- a cutting device 60 provided with a cutting blade 61 for cutting of the film 4 is provided beneath the drum 5.
- the cutting device 60 is hinged to the frame 2 of the machine to be able to pass from a resting position beneath the drum 5, as shown in Figure 1, wherein it does not interfere with the film 4, to a cutting position, above the drum 5 and near the roll 6, to cut the web 4 once the roll 6 has been completed.
- the roll 6 is formed by the film 4 which winds around a core 9 supported by a mandrel 8 disposed in the winding position.
- the mandrel 8 when it is in the winding position, is rotatably mounted around its own axis. At each end, the mandrel 8 is supported by a cradle 7.
- the cradle 7 has a tooth 10 to clamp or release the mandrel 8.
- the tooth 10 is controlled by a linear actuator 11 mounted on the cradle 7.
- the cradle 7 is driven by means of a lever system comprising two arms 12 and 13 controlled by a linear actuator 14.
- the first arm 12 has one end hinged to the cradle 7 and the other end hinged to one end of the second arm 13.
- the other end of the second arm 13 is hinged to the frame 2 of the machine.
- the piston of the linear actuator 14 is hinged in an intermediate position of the second arm 13.
- the linear actuator 14 is supported by the machine frame.
- An unloading support 15 which moves vertically along a vertical guide 16 acts beneath the cradle 7.
- the unloading support 15 serves to receive the formed roll 6 and bring it to the height of a slide 17 for unloading thereof.
- the unloading support 15 also has the possibility of turning around a pivot axis to tip the roll 6 toward the slide 17.
- the slide 17 is disposed downstream of the machine frame 2.
- a first lever 30 having a cradle-shaped free end 31 with upward facing concavity is hinged in the rear part of the machine frame 2, at a point of fulcrum 32.
- the cradle 31 of the lever 30 is situated above the winding drum 5 and the lever 30 is driven in rotation around its fulcrum 32 by actuator means not shown.
- a second lever 40 that has a telescopic coupling controlled by a linear actuator to be able to be adjusted in length is hinged beneath the winding drum 5, in a point of fulcrum 42.
- the telescopic lever 40 bears at one end a cradle 41 with a downward facing concavity.
- a loading support 50 that protrudes horizontally forward from the upper part of the frame 2 is provided in the upper part of the frame 12 of the machine.
- the loading support 50 has in its front end a cradle 51 with upward facing concavity, to receive one or more cores 9 intended to be wound by the plastic film to form a roll.
- the loading support 50 is driven in horizontal translation by a linear actuator 52 acting in a horizontal direction.
- a gluing device 53 which has a glue sprayer and a drive roller 54 is provided in the upper part of the frame 2 above the loading support 50.
- a loading/unloading device for mandrels denoted as a whole by reference numeral 100, will now be described with reference to Figures 16, 17 and 18.
- the loading/unloading device 100 is disposed alongside a side of the rewinder 1.
- the loading/unloading device 100 comprises a fixed base frame 101 whereon is mounted a movable frame 102 which can translate horizontally, in a longitudinal direction, from a retracted mandrel loading position to an extended mandrel unloading position.
- the movable frame 102 is mounted on wheels 103 sliding on respective guides provided in the fixed frame 101.
- a carriage 104 that defines a horizontal plane vertically translatable on a movable frame from a raised mandrel loading position to a lowered mandrel unloading position is mounted on the movable frame 102.
- Rollers 105 with a longitudinal axis with respect to the rewinding machine are mounted on the carriage 104 to convey the mandrels 8 transversely from the loading/unloading device 100 to the rewinder 1 and from the rewinder 1 to the loading/unloading device 100.
- Chain carriers 110 able to convey the cores 9 from a magazine toward the rewinding machine are provided upstream of the loading/unloading device 100.
- the loading support 50 mounted in the upper part of the frame 2 of the rewinding machine is disposed in its retracted position ready to receive the cores 9 coming from the chain carrier 110.
- a pusher 111 is responsible for pushing the cores 9 into the cradle 51 of the loading support 50.
- the movable frame 102 of the loading/unloading device 100 is in its retracted position.
- the support 50 is made to advance into its advanced position. As shown in Figure 20, in this situation the carriage 104 of the loading/unloading device is in its raised position and supports on the rollers 105 a mandrel 8' which is coaxial with the cores 9 held in the cradle 51.
- the mandrel 8' comprises an expansion system. That is to say, when pressurized air is blown inside the mandrel 8', it expands increasing in diameter, whereas when the air is let out, the mandrel 8' decreases in diameter, being in its unexpanded state.
- the mandrel 8' in its unexpanded state is pushed transversally on the carriage 104 so as to enter into the cores 9 disposed in the cradle 51.
- pressurized air is blown thereinto so as to cause expansion thereof and thus gripping of the cores which must be sent for winding.
- the cores are initially loaded by the chain drive 110 to the loading support 50 which is in its retracted position.
- the loading support 50 is made to translate horizontally in the direction of the arrow F1 to come into its forward position.
- the mandrel 8' is inserted inside the cores 9 supported by the loading support 50 and the mandrel 8' is then inflated to increase in diameter and adhere to the cores 9.
- the first lever 30 is operated upward in the direction of the arrow F2, rotating around its fulcrum 32.
- the cradle 31 of the lever 30 goes onto the end of the mandrel 8' and raises it, thus raising the cores 9 from the cradle 51 of the loading support 50.
- the cores 9 thus arrive beneath the gluing device 53.
- the mandrel 8' is rotated and glue is thus sprayed evenly with the glue on the surface of the cores 9 to allow the film 4 to adhere.
- the linear actuator 22 is operated to move the presser roller 20 away from the drum 5, so as to allow the passage of the cutting device 60.
- the cutting device 60 is then rotated around its fulcrum to bring it into the cutting position above the drum 5 and near the formed roll 6.
- the linear actuator 22 is operated to bring the pressure roller 20 into contact with the drum 5.
- the first lever 30 is subsequently lowered to bring the mandrel 8' with the cores 9 above the drum 5
- the second telescopic lever 40 is rotated counterclockwise to bring its cradle 41 above the mandrel 8' and the loading support 50 is withdrawn to return it to its core loading position.
- the telescopic lever 40 is subsequently lowered so that the cradle 41 engages above the end of the mandrel 8'.
- the linear actuator 14 is operated to withdraw the cradle 7 in the horizontal direction of the arrow F4 to dispose it in the working position near the drum 5.
- the second telescopic lever 40 is subsequently rotated to bring the mandrel 8' onto the cradle 7.
- the telescopic lever 40 is rotated clockwise around its fulcrum to return to the starting position, ready to grip a new mandrel.
- the mandrel 8' is thus situated in the winding position to allow winding of the film 4 around the cores 9 supported by the mandrel 8'.
Landscapes
- Replacement Of Web Rolls (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2001MI002274A ITMI20012274A1 (it) | 2001-10-29 | 2001-10-29 | Ribobunatrice automatica particolarmente per film flessibile di materiale plastico e relativo metodo di produzione di rotoli |
ITMI20012274 | 2001-10-29 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1306332A2 true EP1306332A2 (fr) | 2003-05-02 |
EP1306332A3 EP1306332A3 (fr) | 2004-01-14 |
EP1306332B1 EP1306332B1 (fr) | 2006-10-04 |
Family
ID=11448558
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP02017908A Expired - Fee Related EP1306332B1 (fr) | 2001-10-29 | 2002-08-09 | Re-enrouleuse automatique particulièrement pour du film flexible de matériau plastique et méthode correspondante pour la production de rouleaux |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1306332B1 (fr) |
DE (1) | DE60215100T2 (fr) |
IT (1) | ITMI20012274A1 (fr) |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008020115A1 (fr) * | 2006-08-18 | 2008-02-21 | Metso Paper, Inc. | Structure d'armature pour un dispositif et/ou une partie dans une ligne de fabrication de bande de fibre |
EP1958904A3 (fr) * | 2005-03-16 | 2008-10-01 | Chan Li Machinery Co., Ltd. | Appareil pour la formation de rouleaux de matériau en bande et procédé pour la production de rouleaux |
WO2009004659A1 (fr) * | 2007-07-04 | 2009-01-08 | A. Celli Nonwovens S.P.A. | Système et procédé pour préparer des mandrins de bobine pour former des rouleaux |
DE102008033736A1 (de) * | 2008-07-18 | 2010-01-21 | Windmöller & Hölscher Kg | Vorrichtung und Verfahren zum Auf- und/oder Abwickeln von Materialbahnen |
ITMI20131576A1 (it) * | 2013-09-25 | 2015-03-26 | Colines Spa | Gruppo caricatore anime e scarico bobine automatico in una macchina di avvolgimento di film plastico |
EP2923980A1 (fr) * | 2014-03-25 | 2015-09-30 | Carlo Brisighelli | Dispositif et methode pour preparer des noyaux pour des réenrouleuses |
CN105016111A (zh) * | 2015-07-17 | 2015-11-04 | 苏州金纬机械制造有限公司 | 全自动片材收卷装置 |
CN105750978A (zh) * | 2016-03-22 | 2016-07-13 | 诸暨市润拓机械自动化科技有限公司 | 球阀自动上下料装箱机 |
WO2017036620A1 (fr) * | 2015-08-28 | 2017-03-09 | Windmöller & Hölscher Kg | Élément récepteur destiné à recevoir du matériau en feuille |
CN108328392A (zh) * | 2018-04-16 | 2018-07-27 | 深圳市洋浦科技有限公司 | 一种自动化smd载带胶膜接料机 |
CN108394742A (zh) * | 2018-05-01 | 2018-08-14 | 宣威市中博塑料有限公司 | 一种自动断膜、取膜、拨辊和放辊装置 |
CN108557536A (zh) * | 2018-04-28 | 2018-09-21 | 重庆瑞霆塑胶有限公司 | 用于薄膜的收卷装置 |
CN109720916A (zh) * | 2018-12-29 | 2019-05-07 | 广东金明精机股份有限公司 | 自动卸卷上芯装置和自动卸卷上芯方法 |
US10494214B2 (en) | 2015-03-23 | 2019-12-03 | Jensen Denmark A/S | Wind-up apparatus for a web material |
CN112976528A (zh) * | 2021-02-06 | 2021-06-18 | 广东新佳兴包装材料有限公司 | 一种双面防雾型bopp膜制备装置 |
CN117878523A (zh) * | 2023-04-27 | 2024-04-12 | 广东宝路盛精密机械有限公司 | 一种电池隔膜生产线 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102923510B (zh) * | 2007-07-04 | 2015-11-04 | A.塞利无纺股份公司 | 用于准备缠绕心轴以形成卷筒的系统及方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8804614U1 (de) * | 1988-04-07 | 1988-05-19 | Sulzer-Escher Wyss GmbH, 7980 Ravensburg | Vorrichtung zum Handhaben von Wickelrollen, insbesondere Papierrollen |
US5217177A (en) * | 1989-11-02 | 1993-06-08 | Ghezzi & Annoni S.P.A. | Machine with continuous operating cycle for the packaging in rolls of various strip-shaped materials by means of a plurality of simultaneous longitudinal cuts of a wide strip of material fed by a roller |
EP0943569A2 (fr) * | 1998-03-16 | 1999-09-22 | Valmet-Karlstad AB | Bobineuse |
WO2000061480A1 (fr) * | 1999-04-12 | 2000-10-19 | A. Celli S.P.A. | Appareil et procede de preparation de mandrins et de noyaux de bobinage pour bobinoirs |
EP1070675A2 (fr) * | 1998-06-01 | 2001-01-24 | A. CELLI S.p.A | Enrouleuse pour former des rouleaux de grand diamètre de matériau en bande avec des moyens pour insérer un moyeu |
-
2001
- 2001-10-29 IT IT2001MI002274A patent/ITMI20012274A1/it unknown
-
2002
- 2002-08-09 DE DE60215100T patent/DE60215100T2/de not_active Expired - Lifetime
- 2002-08-09 EP EP02017908A patent/EP1306332B1/fr not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8804614U1 (de) * | 1988-04-07 | 1988-05-19 | Sulzer-Escher Wyss GmbH, 7980 Ravensburg | Vorrichtung zum Handhaben von Wickelrollen, insbesondere Papierrollen |
US5217177A (en) * | 1989-11-02 | 1993-06-08 | Ghezzi & Annoni S.P.A. | Machine with continuous operating cycle for the packaging in rolls of various strip-shaped materials by means of a plurality of simultaneous longitudinal cuts of a wide strip of material fed by a roller |
EP0943569A2 (fr) * | 1998-03-16 | 1999-09-22 | Valmet-Karlstad AB | Bobineuse |
EP1070675A2 (fr) * | 1998-06-01 | 2001-01-24 | A. CELLI S.p.A | Enrouleuse pour former des rouleaux de grand diamètre de matériau en bande avec des moyens pour insérer un moyeu |
WO2000061480A1 (fr) * | 1999-04-12 | 2000-10-19 | A. Celli S.P.A. | Appareil et procede de preparation de mandrins et de noyaux de bobinage pour bobinoirs |
Cited By (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1958904A3 (fr) * | 2005-03-16 | 2008-10-01 | Chan Li Machinery Co., Ltd. | Appareil pour la formation de rouleaux de matériau en bande et procédé pour la production de rouleaux |
WO2008020115A1 (fr) * | 2006-08-18 | 2008-02-21 | Metso Paper, Inc. | Structure d'armature pour un dispositif et/ou une partie dans une ligne de fabrication de bande de fibre |
CN101506074B (zh) * | 2006-08-18 | 2012-12-26 | 美卓造纸机械公司 | 用于纤维幅材生产线中的装置和/或部件的机架结构 |
WO2009004659A1 (fr) * | 2007-07-04 | 2009-01-08 | A. Celli Nonwovens S.P.A. | Système et procédé pour préparer des mandrins de bobine pour former des rouleaux |
US8713779B2 (en) | 2007-07-04 | 2014-05-06 | A. Celli Nonwovens S.P.A. | System and method for preparing winding mandrels for forming reels |
DE102008033736A1 (de) * | 2008-07-18 | 2010-01-21 | Windmöller & Hölscher Kg | Vorrichtung und Verfahren zum Auf- und/oder Abwickeln von Materialbahnen |
ITMI20131576A1 (it) * | 2013-09-25 | 2015-03-26 | Colines Spa | Gruppo caricatore anime e scarico bobine automatico in una macchina di avvolgimento di film plastico |
WO2015043718A1 (fr) * | 2013-09-25 | 2015-04-02 | Colines S.P.A. | Groupe de chargement de partie centrale et de déchargement de bobine automatique dans une machine d'enroulement de film plastique |
KR20160060701A (ko) * | 2013-09-25 | 2016-05-30 | 콜린스 에스.피.에이. | 플라스틱 필름 와인딩 머신 내의 자동 코어 충전 및 보빈 배출 그룹 |
RU2663056C2 (ru) * | 2013-09-25 | 2018-08-01 | Колинес С.п.А. | Приспособление для автоматической заправки гильзы и выгрузки рулона в мотальной машине для намотки полимерной пленки |
US10023414B2 (en) | 2013-09-25 | 2018-07-17 | Eraldo Peccetti | Automatic core charging and bobbin discharging group in a plastic film winding machine |
EP2923980A1 (fr) * | 2014-03-25 | 2015-09-30 | Carlo Brisighelli | Dispositif et methode pour preparer des noyaux pour des réenrouleuses |
US10494214B2 (en) | 2015-03-23 | 2019-12-03 | Jensen Denmark A/S | Wind-up apparatus for a web material |
CN105016111A (zh) * | 2015-07-17 | 2015-11-04 | 苏州金纬机械制造有限公司 | 全自动片材收卷装置 |
CN105016111B (zh) * | 2015-07-17 | 2017-01-11 | 苏州金纬机械制造有限公司 | 全自动片材收卷装置 |
CN107922135A (zh) * | 2015-08-28 | 2018-04-17 | 温德默勒&霍乐沙两合公司 | 用于拾取薄膜材料的拾取机构 |
CN107922135B (zh) * | 2015-08-28 | 2022-04-01 | 温德默勒&霍乐沙两合公司 | 用于拾取薄膜材料的拾取机构 |
WO2017036620A1 (fr) * | 2015-08-28 | 2017-03-09 | Windmöller & Hölscher Kg | Élément récepteur destiné à recevoir du matériau en feuille |
US11208283B2 (en) | 2015-08-28 | 2021-12-28 | Windmöller & Hölscher Kg | Receiving means for receiving film material |
US20180257891A1 (en) * | 2015-08-28 | 2018-09-13 | Windmöller & Hölscher Kg | Receiving means for receiving film material |
CN105750978A (zh) * | 2016-03-22 | 2016-07-13 | 诸暨市润拓机械自动化科技有限公司 | 球阀自动上下料装箱机 |
CN105750978B (zh) * | 2016-03-22 | 2023-10-03 | 诸暨市润拓机械自动化科技有限公司 | 球阀自动上下料装箱机 |
CN108328392A (zh) * | 2018-04-16 | 2018-07-27 | 深圳市洋浦科技有限公司 | 一种自动化smd载带胶膜接料机 |
CN108328392B (zh) * | 2018-04-16 | 2024-03-15 | 深圳市洋浦科技有限公司 | 一种自动化smd载带胶膜接料机 |
CN108557536A (zh) * | 2018-04-28 | 2018-09-21 | 重庆瑞霆塑胶有限公司 | 用于薄膜的收卷装置 |
CN108394742A (zh) * | 2018-05-01 | 2018-08-14 | 宣威市中博塑料有限公司 | 一种自动断膜、取膜、拨辊和放辊装置 |
CN108394742B (zh) * | 2018-05-01 | 2023-10-13 | 宣威市中博塑料有限公司 | 一种自动断膜、取膜、拨辊和放辊装置 |
CN109720916A (zh) * | 2018-12-29 | 2019-05-07 | 广东金明精机股份有限公司 | 自动卸卷上芯装置和自动卸卷上芯方法 |
CN112976528A (zh) * | 2021-02-06 | 2021-06-18 | 广东新佳兴包装材料有限公司 | 一种双面防雾型bopp膜制备装置 |
CN112976528B (zh) * | 2021-02-06 | 2022-08-30 | 广东新佳兴包装材料有限公司 | 一种双面防雾型bopp膜制备装置 |
CN117878523A (zh) * | 2023-04-27 | 2024-04-12 | 广东宝路盛精密机械有限公司 | 一种电池隔膜生产线 |
Also Published As
Publication number | Publication date |
---|---|
DE60215100T2 (de) | 2007-04-05 |
EP1306332A3 (fr) | 2004-01-14 |
DE60215100D1 (de) | 2006-11-16 |
EP1306332B1 (fr) | 2006-10-04 |
ITMI20012274A1 (it) | 2003-04-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1306332B1 (fr) | Re-enrouleuse automatique particulièrement pour du film flexible de matériau plastique et méthode correspondante pour la production de rouleaux | |
US6129304A (en) | Slitter rewinder machine for producing reels of weblike material and associated method | |
AU665865B2 (en) | Air horn for web winding machine | |
US6276628B1 (en) | Apparatus for handling reels | |
US8016223B2 (en) | Process and apparatus for loading and unloading an unwinding machine | |
CN101970321B (zh) | 索引卷绕机上卷绕芯的设备 | |
EP1256538B1 (fr) | Méthode et dispositif pour alimenter du máteriau d'emballage à une machine de traitement | |
JP4225485B2 (ja) | フィルムロールを製造する装置 | |
EP1344735B1 (fr) | Enrouleuse pour film de matériau plastique | |
JP2002541041A (ja) | 巻き取り心棒と巻き戻し機械用の巻芯を準備する方法及び装置 | |
FI90754B (fi) | Purkauslaite paperi- ja kartonkirataa varten | |
US11866278B2 (en) | Paper mill rewinder with continuous reel change device | |
JPH06219423A (ja) | 帯状包装材供給用個別装置を持つシステム | |
JPH02261754A (ja) | 巻戻しの終わった貯蔵巻体を巻戻しステーションから取出すための方法および装置 | |
EP3810536B1 (fr) | Machine et procédé de fourniture de rouleaux de matériau destiné à être utilisé sous forme de feuille, en particulier d'aluminium à utilisation alimentaire, du type sans noyau | |
CN107234815B (zh) | 压敏胶带自动生产线 | |
CN116101822A (zh) | 全自动圆压圆模切分条机 | |
CN116588725A (zh) | 一种摩擦式收卷机 | |
US20230416017A1 (en) | Device and process for handling cardboard reels | |
JP3453350B2 (ja) | 連続巻出装置及びウェブの連続巻出方法 | |
JP2003276915A (ja) | 巻取部自動切替装置 | |
JP7030838B2 (ja) | 紙材料のログの製造に使用される親リールから紙を除去するための装置 | |
JP2591712B2 (ja) | 巻取機における巻芯管切断供給装置及び同装置を用いた自動巻取システム | |
EP1306335B1 (fr) | Rebobineuse pour film plastique ou matériau semblable | |
JPH07112867A (ja) | 可撓管の巻取方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL LT LV MK RO SI |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL LT LV MK RO SI |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: 7B 65H 19/30 B Ipc: 7B 65H 19/28 B Ipc: 7B 65H 19/22 B Ipc: 7B 65H 18/00 A |
|
17P | Request for examination filed |
Effective date: 20040528 |
|
AKX | Designation fees paid |
Designated state(s): DE IT |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): DE IT |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED. Effective date: 20061004 |
|
REF | Corresponds to: |
Ref document number: 60215100 Country of ref document: DE Date of ref document: 20061116 Kind code of ref document: P |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed |
Effective date: 20070705 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20090812 Year of fee payment: 8 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IT Payment date: 20090831 Year of fee payment: 8 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20100809 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 60215100 Country of ref document: DE Effective date: 20110301 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20110301 |