CN1014227B - 用透明薄膜包装香烟盒的方法和装置 - Google Patents

用透明薄膜包装香烟盒的方法和装置

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Publication number
CN1014227B
CN1014227B CN87104089A CN87104089A CN1014227B CN 1014227 B CN1014227 B CN 1014227B CN 87104089 A CN87104089 A CN 87104089A CN 87104089 A CN87104089 A CN 87104089A CN 1014227 B CN1014227 B CN 1014227B
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China
Prior art keywords
transparent membrane
heating
transparent
equipment
band
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CN87104089A
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CN87104089A (zh
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赫尔穆特·登尼
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Maschinenfabrik Alfred Schmermund GmbH and Co
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Maschinenfabrik Alfred Schmermund GmbH and Co
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Publication of CN87104089A publication Critical patent/CN87104089A/zh
Publication of CN1014227B publication Critical patent/CN1014227B/zh
Expired legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B53/00Shrinking wrappers, containers, or container covers during or after packaging
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B13/00Conditioning or physical treatment of the material to be shaped
    • B29B13/02Conditioning or physical treatment of the material to be shaped by heating
    • B29B13/023Half-products, e.g. films, plates
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/04Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
    • B29C55/06Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique parallel with the direction of feed
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/74Auxiliary operations
    • B31B50/81Forming or attaching accessories, e.g. opening devices, closures or tear strings
    • B31B50/812Applying tabs, patches, strips or strings on blanks or webs
    • B31B50/8125Applying strips or strings, e.g. tear strips or strings
    • B31B50/8126Applying strips or strings, e.g. tear strips or strings parallel to the direction of movement of the webs or the blanks

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Wrapping Of Specific Fragile Articles (AREA)
  • Basic Packing Technique (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)

Abstract

本发明涉及用透明薄膜包装香烟盒的方法,该薄膜,必要时可以和撕开条一起铺绕香烟盒,折迭和熔合。为了保证即使在高工作速度下透明薄膜包装具有良好的外观,在包绕香烟盒以前,使透明薄膜受热而膨胀。包装香烟盒的设备在透明薄膜进料装置区内有一个加热薄膜的装置。

Description

本发明涉及一种用透明薄膜包装香烟盒的方法和设备。
过去,在包装香烟盒时,通常将一层透明薄膜,必要时还附以撕开条,铺放在和烟盒上面,再折迭和熔接。而包装香烟盒的设备,具有一个进料装置,可将透明薄膜,必要时连同撕开条一起送至一个将透明薄膜铺绕香烟盒并将其折迭和熔接的装置上,该进料装置具有能使薄膜保持绷紧的装置。
当香烟盒用透明薄膜包装时,一般称之为“包玻璃纸”,透明薄膜必须尽可能紧地铺绕着香烟盒,然后折迭和熔合,以便外观良好。但透明薄膜只能绷紧到一定程度,而且在包装香烟所需的高工作速度下,不可能准确绷紧透明薄膜,因此,增加工作速度使得用透明薄膜包装完成的香烟盒外表不能令人满意。
因此,本发明的目的是根据上述要求提供一种用透明薄膜包装香烟盒的方法和装置,以保证即使在高工作速度下也能完美包装香烟盒。
由于透明薄膜在铺绕香烟盒之前已经受热膨胀,因此可实现本发明的目的。
当透明薄膜铺绕香烟盒并折迭和熔合以后,透明薄膜重新冷却,因而绷紧香烟盒,由如将薄膜拉紧包绕香烟盒一样。这里,只是一种热膨胀,分子结构并无发生变化。
从下面的描述中可了解本发明进一步的实施方案。
本发明可通过参考下面附图所示的典型实施例来详细说明。
图1至3表示了一种包装香烟盒设备的进料装置,该装置具有不同的加热装置实施方案。
用透明薄膜包装香烟盒的设备是公知的;参看,例如德国公开说明书(German    Offenlegung    rschift)3,515,655或德国公开说明书2,608,934。
将一种透明薄膜带料安放在卷筒1上,同时卷筒2装有撕开条带。将透明薄膜带送过鼓轮4,亦将撕开条带通过滚筒3同时送过鼓轮4,这样撕开条带就铺在透明薄膜带上。通过加热元件5将两种带料互相连接在一起。加热元件5安置在鼓轮4外周附近,撕开条带通过该处并和透明薄膜带接合。这样得到的包装材料薄带借助一个由弹簧预拉紧的摆装置6来保持绷紧状态,并通过滚筒7送进一对间歇驱动的滚筒8中间,包装材料带通过该对滚筒,被送至切刀工位9,在该处每次将一预定长度的薄膜页从包装材料带上切下来。此页置于香烟盒10和套口11之间,香烟盒10将切页推向套口11,由此首先形成V-形包装。此包装接着又围绕香烟盒折迭和熔接,这些操作都可按照已知的方法来进行,例如上述出版物所描述那样。
参照图1,有一个红外线发射器12a可以安置在例如邻接于鼓轮4的地方,用于加热在鼓轮4上 面的透明薄膜带和撕开条带。由于加热,使得这些薄膜膨胀,摆6使得包装材料带保持绷紧,接着,用此方法膨胀的包装材料片送到香烟盒10与套口11之间并在膨胀的状态下铺绕香烟盒。随着所成型的香烟盒包装的冷却,使得包装绷紧地包绕着香烟盒。红外线发射器12a根据机器的速度从而根据薄膜在进料装置中的前进速度来调节,因此能够将带料均匀加热到50°至70℃左右,特别是60℃左右。热膨胀最好在0.2至0.5%范围以内。因高包装速度的关系(假如每分钟包装500包,每一包需时3/25秒)当香烟盒包装完毕后,实际上是不可能完全冷却下来的。
参照图2,一个加热元件12b安装在最后的滚筒7和一对滚筒8之间,可使用一种气动或磁力汽缸14通过杠杆13将气体从加热部件12b排出,因此当机器停止输送带料时,包装材料带料不会被烧损,在此,薄膜同样被摆6所绷紧。
参照图3,鼓轮4有一内部加热器12c,因此透明薄膜带料和撕开条带可以由热鼓4恰当地加热而膨胀。另外,当用蜡作为透明薄膜带料和撕开条带之间的粘合剂时,其优点是加热元件5可以省去。

Claims (8)

1、用透明薄膜包装香烟盒的方法,将透明薄膜,必要时在提供以撕开条以后,铺绕在香烟盒上面,折迭和熔接,其特征在于包绕香烟盒之前将透明薄膜通过加热而使其膨胀。
2、根据权利要求1的方法,其特征在于进行加热到50-70℃左右,特别是60℃左右。
3、根据权利要求1或2的方法,其特征在于加热是通过一个热鼓进行,该热鼓可同时用来将撕开条带和透明薄膜带有一种蜡粘合剂粘合在一起。
4、用透明薄膜包装香烟盒的设备,具有一个进料装置,可将透明薄膜,必要时连同撕开条一起送至一个将透明薄膜铺绕香烟盒并将其折迭,熔合的装置,该进料装置具有能使薄膜保持绷紧的装置以便实现权利要求1至3中任一项的方法,其特征在于在进料装置区设置一个加热透明薄膜的装置(12a,12b,12c)。
5、根据权利要求4的设备,其特征在于设置一个红外线发射器(12a)作为加热装置,该加热装置是根据进料装置中透明薄膜的前进速度来调节的。
6、根据权利要求4的设备,其特征在于设置加热元件(12b)作为加热装置,该装置连接到排气装置(13,14),当透明薄膜的输送停止时排气装置就开动。
7、根据权利要求6的设备,其特征在于该排气装置由杠杆(13)和一个可控气缸(14)组成。
8、根据权利要求4的设备,其特征在于加热装置是一个可加热的鼓轮(4,12c),在鼓轮上面将透明薄膜带和撕开条带连接在一起。
CN87104089A 1986-06-04 1987-06-04 用透明薄膜包装香烟盒的方法和装置 Expired CN1014227B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP3618736.4 1986-06-04
DE19863618736 DE3618736A1 (de) 1986-06-04 1986-06-04 Verfahren und vorrichtung zum einhuellen von zigarettenpaeckchen in klarsichtfolie

Publications (2)

Publication Number Publication Date
CN87104089A CN87104089A (zh) 1987-12-16
CN1014227B true CN1014227B (zh) 1991-10-09

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN87104089A Expired CN1014227B (zh) 1986-06-04 1987-06-04 用透明薄膜包装香烟盒的方法和装置

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Country Link
US (1) US4991597A (zh)
EP (1) EP0248225B1 (zh)
JP (1) JPS6315A (zh)
CN (1) CN1014227B (zh)
CS (1) CS262691B2 (zh)
DE (2) DE3618736A1 (zh)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4556277A (en) * 1976-05-27 1985-12-03 Massachusetts Institute Of Technology Transparent heat-mirror
DE3915285A1 (de) * 1989-05-10 1990-11-15 Schmermund Maschf Alfred Vorrichtung zum abtrennen von aufreissstreifen und aufbringen auf eine verpackungsmaterialbahn
JPH07159236A (ja) * 1993-12-03 1995-06-23 Murata Mfg Co Ltd 熱源検知装置
IT1274901B (it) * 1994-09-12 1997-07-25 Gd Spa Metodo e dispositivo per l'alimentazione di un materiale di incarto e di un nastrino a strappo ad una macchina utlizzatrice.
IT1279715B1 (it) * 1995-12-21 1997-12-16 Gd Spa Dispositivo per il fissaggio di un nastrino a strappo ad un nastro di materiale di incarto
IT1292832B1 (it) * 1997-03-28 1999-02-11 Gd Spa Metodo e dispositivo per la realizzazione di linee di lacerazione facilitata di un materiale di incarto.
DE19733794A1 (de) * 1997-08-05 1999-02-11 Focke & Co Packung für Zigaretten o. dgl. sowie Verfahren und Vorrichtung zum Herstellen derselben
EP1209083B1 (de) * 2000-11-24 2004-08-18 Focke & Co. (GmbH & Co.) Verfahren und Vorrichtung zum Herstellen von Packungen mit Aussenumhüllung sowie Bobineneinheit
CN100494003C (zh) * 2006-12-20 2009-06-03 黄吉全 透明膜三维包装机的往复动作牵引机构
CN109279112A (zh) * 2018-09-29 2019-01-29 广州美斯乐科技有限公司 一种软包装袋易撕口的制作方法
CN110697159B (zh) * 2019-06-08 2023-08-22 浙江军文机械设备有限公司 一种自动烟包机

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB771842A (en) * 1954-09-24 1957-04-03 Goodyear Tire & Rubber Stretching of film followed by lamination
US4134957A (en) * 1970-10-26 1979-01-16 Toyobo Co., Ltd. Method of stretching polypropylene films
DE2250932A1 (de) * 1972-10-18 1974-04-25 Alfred Schmermund Aus zellglas bestehende verpackungsbahn mit einem aufreisstreifen, verfahren und einrichtung zur herstellung derselben
DE3123544C2 (de) * 1981-06-13 1983-04-14 Maschinenfabrik Alfred Schmermund Gmbh & Co, 5820 Gevelsberg "Vorrichtung zum Zu- und Zusammenführen einer Verpackungsmaterialbahn und einer Aufreißfadenbahn"
AU561062B2 (en) * 1981-11-24 1987-04-30 Aep Industries, Inc. Wrapping process
DE3332950A1 (de) * 1983-09-13 1985-03-28 Focke & Co, 2810 Verden Verfahren und vorrichtung zum einhuellen von zigaretten-packungen in folien-zuschnitte

Also Published As

Publication number Publication date
CS262691B2 (en) 1989-03-14
EP0248225A1 (de) 1987-12-09
DE3760799D1 (en) 1989-11-23
EP0248225B1 (de) 1989-10-18
JPS6315A (ja) 1988-01-05
CS410887A2 (en) 1988-08-16
DE3618736A1 (de) 1987-12-10
US4991597A (en) 1991-02-12
CN87104089A (zh) 1987-12-16

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