SU633463A3 - Device for folding and pasting packing flaps - Google Patents

Device for folding and pasting packing flaps

Info

Publication number
SU633463A3
SU633463A3 SU752124251A SU2124251A SU633463A3 SU 633463 A3 SU633463 A3 SU 633463A3 SU 752124251 A SU752124251 A SU 752124251A SU 2124251 A SU2124251 A SU 2124251A SU 633463 A3 SU633463 A3 SU 633463A3
Authority
SU
USSR - Soviet Union
Prior art keywords
rotor
pockets
packages
packaging
collet
Prior art date
Application number
SU752124251A
Other languages
Russian (ru)
Inventor
Фоке Хайнц
Лидтке Курт
Original Assignee
Фоке Унд Пфуль Ферпакунгсаутоматен Зондерконструктионен (Фирма)
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 Фоке Унд Пфуль Ферпакунгсаутоматен Зондерконструктионен (Фирма) filed Critical Фоке Унд Пфуль Ферпакунгсаутоматен Зондерконструктионен (Фирма)
Application granted granted Critical
Publication of SU633463A3 publication Critical patent/SU633463A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/07—Containers, packaging elements or packages, specially adapted for particular articles or materials for compressible or flexible articles
    • B65D85/08—Containers, packaging elements or packages, specially adapted for particular articles or materials for compressible or flexible articles rod-shaped or tubular
    • B65D85/10—Containers, packaging elements or packages, specially adapted for particular articles or materials for compressible or flexible articles rod-shaped or tubular for cigarettes
    • B65D85/1018—Container formed by a flexible material, i.e. soft-packages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/14—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation
    • B29C65/1429—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation characterised by the way of heating the interface
    • B29C65/1432—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation characterised by the way of heating the interface direct heating of the surfaces to be joined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/14—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation
    • B29C65/1429—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation characterised by the way of heating the interface
    • B29C65/1464—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation characterised by the way of heating the interface making use of several radiators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/112—Single lapped joints
    • B29C66/1122—Single lap to lap joints, i.e. overlap joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/13—Single flanged joints; Fin-type joints; Single hem joints; Edge joints; Interpenetrating fingered joints; Other specific particular designs of joint cross-sections not provided for in groups B29C66/11 - B29C66/12
    • B29C66/133—Fin-type joints, the parts to be joined being flexible
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43—Joining a relatively small portion of the surface of said articles
    • B29C66/431—Joining the articles to themselves
    • B29C66/4312—Joining the articles to themselves for making flat seams in tubular or hollow articles, e.g. transversal seams
    • B29C66/43121—Closing the ends of tubular or hollow single articles, e.g. closing the ends of bags
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
    • B29C66/832—Reciprocating joining or pressing tools
    • B29C66/8322—Joining or pressing tools reciprocating along one axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/84—Specific machine types or machines suitable for specific applications
    • B29C66/843—Machines for making separate joints at the same time in different planes; Machines for making separate joints at the same time mounted in parallel or in series
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/84—Specific machine types or machines suitable for specific applications
    • B29C66/849—Packaging machines
    • 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
    • B65B19/00—Packaging rod-shaped or tubular articles susceptible to damage by abrasion or pressure, e.g. cigarettes, cigars, macaroni, spaghetti, drinking straws or welding electrodes
    • B65B19/02—Packaging cigarettes
    • B65B19/22—Wrapping the cigarettes; Packaging the cigarettes in containers formed by folding wrapping material around formers
    • B65B19/223—Wrapping the cigarettes; Packaging the cigarettes in containers formed by folding wrapping material around formers in a curved path; in a combination of straight and curved paths, e.g. on rotary tables or other endless conveyors
    • B65B19/226—Wrapping the cigarettes; Packaging the cigarettes in containers formed by folding wrapping material around formers in a curved path; in a combination of straight and curved paths, e.g. on rotary tables or other endless conveyors using endless conveyors having pockets, each pocket being provided with separate members, e.g. folders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/04—Articles or materials wholly enclosed in single sheets or wrapper blanks
    • B65D75/06—Articles or materials wholly enclosed in single sheets or wrapper blanks in sheets or blanks initially folded to form tubes
    • B65D75/12—Articles or materials wholly enclosed in single sheets or wrapper blanks in sheets or blanks initially folded to form tubes with the ends of the tube closed by flattening and heat-sealing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/14—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation
    • B29C65/1403—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation characterised by the type of electromagnetic or particle radiation
    • B29C65/1412—Infrared [IR] radiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B29C65/4805—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the type of adhesives
    • B29C65/481—Non-reactive adhesives, e.g. physically hardening adhesives
    • B29C65/4815—Hot melt adhesives, e.g. thermoplastic adhesives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/712—Containers; Packaging elements or accessories, Packages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/7414—Smokers'' requisites, e.g. pipe cleaners
    • B29L2031/7416—Smokers'' requisites, e.g. pipe cleaners for cigars or cigarettes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Electromagnetism (AREA)
  • Toxicology (AREA)
  • Wrapping Of Specific Fragile Articles (AREA)
  • Basic Packing Technique (AREA)

Description

1one

Изобретение относитс  к устройствам дл  закрывани  упаковки стержнеобразных предметов, преимущественно сигарет.The invention relates to devices for closing a package of rod-like objects, preferably cigarettes.

Известно устройство дл  закрьшани  клапанов упаковки, содержащее питатель упаковок, по меньшей мере один ротор с карманами дл  упаковок, приспособление дл  нанесени  кле  на клапаны, направл ющие и загибатели упаковок с торцовых сторон ij . Однако известное устройство не обеспечивает получени  упаковок достаточно высокого качества.A device for sealing the packaging valves is known, which contains a packaging feeder, at least one rotor with packaging pockets, a device for applying glue to the valves, guides and bend the packages from the end sides ij. However, the known device does not provide packages of sufficiently high quality.

Цель изобретени  - повышение качества упаковок.The purpose of the invention is to improve the quality of packages.

Это достигаетс  тем, что в пред .лагаамом устройстве дл  закрывани  клапанов упаковки загибатели выполнены в виде цанговых захватов, попарно расположенных у карманов ротора с его TOpuoBbix сторон, плечи которых имеют приводной при помощи кулачка и шарнирно-соединенный с нйм1 рычаг с роликом на конце. Кажда  пара цанговых захватов закреплена на одном валу, а смежные пары цанговых захватов наход тс  в .зацеплении по окружности при помощи зубчатых секторов.This is achieved by the fact that in the prior device for closing the packing valves, the benders are made in the form of collet grips, located in pairs near the rotor pockets with its TOpuoBbix sides, the shoulders of which are driven by a cam and pivotally connected to the bottom 1 lever with a roller at the end. Each pair of collet grips is secured on the same shaft, and adjacent pairs of collet grips are in a circle around the circumference by means of the toothed sectors.

.Ротор состоит из двух параллельныхThe rotor consists of two parallel

о2o2

дисков, с боковой стороны ротора на вертикальных вашах установлены два ролика с Y -образными рабочими боковыми поверхност ми. Между роликами сверху и снизу от них расположены направл ющие с клинообразнЕлми концами .discs, on the side of the rotor on your vertical, there are two rollers with Y-shaped working side surfaces. Between the rollers above and below them are guides with wedge-shaped ends.

На фиг.1 схематично изображено предлагаемое устройство дл  закрывани  клапанов упаковки, обгций вид; на фиг.2 то же устройство, вариант выполнени  с использованием зубчатых секторов дл  зацеплени  цанговых захватов и роликов с V -образными боковым поверхност ми; на фиг.З - то же частичное изображение, поперечное сечение (увеличенный масштаб при передаче упаковок с одного ротора на другой); на фиг.4 - ролики cV-образными рабочими боковь €И поверхност миFig. 1 schematically shows the proposed device for closing the packaging valves, obgii view; Fig. 2 shows the same device, an embodiment using toothed sectors for engaging collet grippers and rollers with V-shaped lateral surfaces; on fig.Z - the same partial image, the cross-section (an enlarged scale during the transfer of packages from one rotor to another); Fig. 4 shows rollers with cV-shaped working lateral € And surfaces.

Устройство Ссм.фигЛИ 2) содержит питатель 1 упаковок 2, ротор с карманами 3, приспособление дл  нанесени  кле  на клапаны (на чертеже.не показаны) с роликом 4, направл ющие и загибатели упаковок с торцовых сторон .The device See figure 2) contains a feeder 1 of packages 2, a rotor with pockets 3, a device for applying glue to the valves (not shown) with roller 4, guides and bendings of the packages from the end sides.

Загибатели упаковок с торцовых сторон выполнены в виде цанговых захватов 5 и 6, имеющих плечи 7 н 8Bend packs from the front sides are made in the form of collet grippers 5 and 6, having shoulders 7 n 8

(см.фиг.2 и 3). Цанговые захваты расположены попарно у карманов 3 ротора с его торцовых сторон 9, плечи 7 и 8 захватов имеют приводной рычаг 10 с роликом 11 на конце. Рычаг 10.соединен с плечами захватов шарнирно и приводитс  в действие при помощи плоского кулачка 12, при этом кажда  пара цанговых захватгов 5 и б закреплена на одном валу 13, а смежные пары цанговых захватов наход тс  в зацеплении при помощи зубчатых секторов 14.(see figures 2 and 3). Collet grips are arranged in pairs at the pockets 3 of the rotor with its face 9, shoulders 7 and 8 of the grippers have a drive lever 10 with a roller 11 at the end. The lever 10 is connected to the shoulders of the claws by a hinge and is driven by a flat cam 12, with each pair of collet grips 5 and b fixed on one shaft 13, and the adjacent pairs of collet grippers are engaged with the gear sectors 14.

Ротор состоит из двух параллельных дисков 15.The rotor consists of two parallel disks 15.

Упаковки фальцуютс  из одной выкройки 16 (см.фиг.1), при этом в каждом кармане 3 размещаетс  по одной упаковке 2. Упаковки располагаютс  в карманах так, что передние их поверхности сдвинуты относительно ротора и несколько выступают из него.The packs are folded from one pattern 16 (see Fig. 1), with one pack 2 each placed in each pocket 3. The packs are arranged in pockets so that their front surfaces are shifted relative to the rotor and somewhat protrude from it.

К ротору подаютс  подготовленные группы 17 сигарет через питатель 1, выполненный, например, в виде двух гнездовых цепных питателей, попеременно из одного и другого его гнезд посредством шибера (на чертеже не показан ) .The prepared groups of cigarettes 17 are fed to the rotor through a feeder 1, made, for example, in the form of two nested chain feeders, alternately from one and the other of its nests by means of a gate (not shown in the drawing).

f Перед подачей группы сигарет на позицию 18 наполнени  в каждый карман 3 вталкиваетс  по одной выкройке 16 в Y -образной .форме с помощью толкател  (на чертеже не показан) . Расположенный у позиции наполнени  карман имеет перед собой неподвижную насадку, имеющую закругление, дугообразные плоскости сопровождени  или подачи дл  выкройки. После вталкивани  выкройки и группы 17 сигарет осуществл ютс  необходимые фальцовочные операции дл  изготовлени  упаковки. Еще на позиции 18 наполнени  полоса 19 отгибаетс  в направлении вращени  ротора посредством тангенциально расположенного по отношению к ротору подвижного фальцовщика 20. Затем на позиции наполнени  бокова  стенка 21 снабжаетс  при помощи клеевого приспособлени  полоской кле .f Before serving a group of cigarettes to filling position 18, pocket 3 is pushed through one pattern 16 in a Y-shape using a pusher (not shown). Located at the filling position, the pocket has in front of it a fixed nozzle having a rounding, arcuate tracking or feeding planes for the pattern. After the cigarette and group 17 are pushed in, the necessary folding operations are carried out to make the packaging. Even at the filling position 18, the strip 19 is folded in the direction of rotation of the rotor by means of a movable folder 20 tangentially arranged with respect to the rotor 20. Then, at the filling position, the side wall 21 is supplied with an adhesive strip with an adhesive tape.

При дальнейшем вращении ротора наполненный карман попадает в область охватывающей часть ротора неподвижной наружной направл ющей 22, при входе на которую бокова  стенка 21 отгибаетс  к уже отогнутой боковой полосе 19.As the rotor rotates further, the filled pocket falls into the region of the stationary outer rail 22, which encloses a part of the rotor, at the entrance to which the side wall 21 bends to the already bent side strip 19.

При последующем движении замкнута , облегающа  группу сигарет выкройка 16 фиксируетс  на наружной направл ющей 22 с возможностью образовани  соединени  боковой стенки 21 с боковой полосой 19.During the subsequent movement of the closed, the tight fitting group of cigarettes, the pattern 16 is fixed on the outer guide 22 with the possibility of forming a connection of the side wall 21 with the side strip 19.

В устройстве имеетс  пуансон 23, пальцы 24-26 которого проход т через вырезы наружной направл ющей 22 и нажимают во врем  остановок ротораThe device has a punch 23, the fingers 24-26 of which pass through the notches of the outer guide 22 and press during rotor stops

на наход щиес  на соответствующих позици х упаковки 2 .located on the corresponding packing positions 2.

Выкройка во врем  фальцовочных и транспортировочных процессов фиксируетс  в карманах 3, дл  чего на каждой поверхности кармана имеетс  всасывающее отверстие (на чертеже не показано), при этом отверсти  через всасывающую магистраль 27 подключены к кольцевому каналу 28 в неподвижном кольце 29, а кольцевой канал 28,The pattern during folding and transporting processes is fixed in pockets 3, for which there is a suction hole on each surface of the pocket (not shown), and the holes through the suction line 27 are connected to the annular channel 28 in the fixed ring 29, and the annular channel 28,

подключен к источнику разрежени  (на чертеже не показан).connected to a vacuum source (not shown).

Подготовленна  на позиции 30 передней фальцовки упаковка 2 транспортируетс  затем ротором до позиции 31The package 2 prepared at position 30 of the front folding is then transported by rotor to position 31

выдачи, где упаковка толкателем 32, установленным с возможностью возвратно-поступательного перемещени  между дисками 15, выталкиваетс  из кармана 3 и перемещаетс  на . позицию 33delivery, where the packaging of the pusher 32, installed with the possibility of reciprocating movement between the disks 15, is pushed out of the pocket 3 and moved to. position 33

сварки, где упаковка передаетс  циклично захватной лентой 34, при этом над упаковками размещаетс  неподвижна  верхн   направл юща  35.welding, where the packaging is transmitted cyclically gripping the tape 34, while above the packaging is placed a fixed upper guide 35.

. Одна из верхних ветвей захватной ленты 34 имеет поперечное сечение V-образной формы, за счет чего охватывает упаковку, например, до половины высоты ее передней поверхности.. One of the upper branches of the gripping tape 34 has a V-shaped cross section, thereby covering the package, for example, up to half the height of its front surface.

Сквозна  нижн   направл юща  36 выполнена с боковыми стенками, сход щимис  клинообразно кверху с образованием опорных поверхностей (на чертеже не показаны).A through bottom guide 36 is made with side walls converging wedge-shaped upward to form supporting surfaces (not shown in the drawing).

Упаковки захватываютс  посредством неподвижного держател  37, к ко-.The packages are gripped by means of a fixed holder 37, to which.

торому примыкает аналогичный в попв речном сечении, не перемещае1 ый по высоте сварочный пуансон 38. Держатель 37 и пуансон 38 имеют Y -образное поперечное сечение и клинообразные боковые стенки (на чертеже не показаны ) .This is adjacent to a welding punch 38, which is the same in popv river section and is not displaced in height. The holder 37 and punch 38 have a Y-shaped cross section and wedge-shaped side walls (not shown).

Упаковки 2 вывод тс  последовательно захватной лентой 34 с позиции 33 сварки на транспортер 39iс которого подъемником 40 напраЕ.)л1отс  в сборник 41.The packings 2 are outputted in series with the gripping belt 34 from the welding position 33 to the conveyor 39ic which is lifted by the elevator 40 RIGHT.) To the collector 41.

При выполнении устройства, как показано на фиг.2 и 3, упаковки 2 выталкиваютс ; из карманов 3 ротора вWhen the device is executed, as shown in Figures 2 and 3, the packages 2 are ejected; from pockets 3 rotors in

промежуточном фальцовочном положении в карманы 42. другого примыкающего к нему ротора 43, выполненного аналогично первому, при этом упаковки проход т по верхнейнаправл ющей 44 и нижней направл ющей 45, имеющим клинообразные концы 46 и 47 (см.фиг.4).intermediate folding position in the pockets 42. another adjacent rotor 43, made similar to the first, while the packages pass along the upper guide 44 and the lower guide 45, having wedge-shaped ends 46 and 47 (see Fig.4).

С боковой стороны ротора на вертикальных валах 48 и 49 установлены ролики 50 и 51 с V -образными рабочими боковыми поверхност ми, например, дл  переноса кле . Направл ющие 44 и 45 расположены между роликами 50.и 51 сверху и снизу от них.On the side of the rotor, on the vertical shafts 48 and 49, there are rollers 50 and 51 with V-shaped working side surfaces, for example, for transferring glue. The guides 44 and 45 are located between the rollers 50. and 51 above and below them.

В роторе 43 клапаны упаковки ежимаютс  цанговыми захватами. Далее наIn the rotor 43, the packing valves are held down by collet grips. Next on

Claims (6)

позиции 52 цанговые захваты 5 и 6 открываютс , и упаковки выталкиваютс  толкателем 53 из карманов 42. При о ходе рычага 10 с приводным роликом движение передаетс  на цанговые зах ваты 5 и 6 и затем через зубчатые секторы 14 на смежную пару цанговых захватов. Выход щие из ротора 43 закрытые упаковки 2 проход т над промежуточной направл ющей 54 к следующему ро тору 55, аналогичному по конструкции двум другим и имеющему карманы 56. Перед входом упаковок в карманы 56 ротора 55 на клапаны упаковки роликом 4 наноситс  клей. Далее при вращении ротора 55 упаковки проход т вдоль боковых направл ющих 57. Упаковки .транспортируютс  ротором 55, а затем выталкиваютс  из его карманов 56. Формула изобретени  . 1. Устройство дл  закрывани  клапанов упаковки, содержащее питатель упаковок, по меньшей мере один ротор с карманами дл  упаковок, приспособление дл  нанесени  кле  на клапаны, направл ющие и загибатели упаковок с торцовых сторон, отличающеес  тем, что, с целью повышени  качества упаковок, загибатели 33 f за J7 / /Пп, I f выполнены в виде цанговых захватов, попарно расположенных у карманов ротора с его торцовых сторон, плечи которых имеют приводной при помощи кулачка и шарнирно-соединенный с ними рычаг с роликом на конце. positions 52, the collet grips 5 and 6 are opened, and the packages are pushed out by the pusher 53 from the pockets 42. When the lever 10 moves with the drive roller, movement is transmitted to the collet grips 5 and 6 and then through the gear sectors 14 to the adjacent pair of collet grips. The closed packages 2 extending from the rotor 43 pass over the intermediate guide 54 to the next rotor 55, which is similar in design to the other two and has pockets 56. Before entering the packages into the pockets 56 of the rotor 55, glue is applied to the packaging valves with roller 4. Further, when the rotor 55 rotates, the packages pass along the side guides 57. The packages are transported by the rotor 55 and then pushed out of its pockets 56. Claims of the invention. 1. A device for closing the packaging valves, containing a packaging feeder, at least one rotor with packaging pockets, a device for applying glue to the valves, package guides and bendors on the end sides, characterized in that, in order to improve the quality of packaging, the bendings 33 f for J7 / / Пп, I f are made in the form of collet grippers, arranged in pairs near the rotor pockets with its face sides, the shoulders of which are driven by means of a cam and pivotally connected with them a lever with a roller at the end. 2. Устройство по п.1, отличающее с   тем, что кажда  пара цанговых захватов закреплена на одном валу. 2. The device according to claim 1, characterized in that each pair of collet grippers is fixed on the same shaft. 3.Устройство по пп.1,2 о т л ичающеес  тем, что ротор состоит из двух параллельных дисков. 3. The device according to paragraphs.1.2 o t is based on the fact that the rotor consists of two parallel disks. 4.Устройство по пп.1-3, о т л ичающеес  тем, что смежные пары цанговых захватов наход тс  в зацеплении по окружности при помощи зубчатых секторов. 4. The device according to claims 1-3, which is based on the fact that adjacent pairs of collet grippers are meshed around the circumference by means of the toothed sectors. 5.Устройство по пп.1-4, о тл ичающеес  тем, что с боковой стороны ротора на вертикальных валах установлены два ролика с V -образными рабочими боковыми поверхност ми, 5. The device according to claims 1-4, which is based on the fact that on the side of the rotor on the vertical shafts there are two rollers with V-shaped working side surfaces, 6.Устройство по п.5, отличающее с   тем, что между роликами сверху и снизу от них расположены направл ющие с клинообразными концами . Источники информации, прин тые во внимание при экспертизе; 1. Авторское свидетельство СССР 193341, кл. В 65 В 23/18, 1964.6. The device according to claim 5, characterized in that guides with wedge-shaped ends are located between the rollers above and below them. Sources of information taken into account in the examination; 1. USSR author's certificate 193341, cl. B 65 B 23/18, 1964.
SU752124251A 1974-08-16 1975-04-14 Device for folding and pasting packing flaps SU633463A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2439192A DE2439192C2 (en) 1974-08-16 1974-08-16 Device for producing or closing packs, in which a blank encloses a pack contents in the form of a tube and is folded against the end faces of the pack contents

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SU633463A3 true SU633463A3 (en) 1978-11-15

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Publication number Priority date Publication date Assignee Title
DE3266626D1 (en) * 1981-04-02 1985-11-07 Heino Ilsemann Device for unwinding of a transparent sheet from a roll
IT1207733B (en) * 1987-06-23 1989-05-25 Gd Spa METHOD FOR THE PRODUCTION OF CIGARETTE PACKAGES EQUIPPED WITH A HERMETICALLY SEALED ENVELOPE
IT1261909B (en) * 1993-10-13 1996-06-03 Sasib Spa PACKING MACHINE FOR DELICATE ASTIFORM OBJECTS, IN PARTICULAR FOR CIGARETTES.
DE19949072A1 (en) 1999-10-12 2001-04-19 Topack Verpacktech Gmbh Method for opening and closing a top guide which is arranged on a conveyor track of a packaging device for packaging rod-shaped elements of the tobacco processing industry and device therefor
US6789370B2 (en) 2001-12-18 2004-09-14 G.D Societa' Per Azioni Cigarette packing machine
IT1390792B1 (en) 2008-07-29 2011-10-19 Gd Spa METHOD AND UNIT OF WRITING TO FILL A SHEET OF PAPERS AROUND A ARTICLE, MADE FOR EXAMPLE BY A GROUP OF CIGARETTES.
IT1400204B1 (en) * 2010-05-31 2013-05-24 Rent Srl EQUIPMENT AND METHOD FOR PACKAGING WITH PLASTIC BATTERY FILM OF PAPER BENDED PRODUCTS SUCH AS HANDKERCHARMS OR SIMILAR
DE102019123667A1 (en) * 2019-09-04 2021-03-04 Focke & Co. (Gmbh & Co. Kg) Method and device for producing packs for products in the cigarette industry

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Publication number Priority date Publication date Assignee Title
FR424726A (en) * 1911-01-09 1911-05-22 Paul Eisele Machine for wrapping objects in the form of tablets
FR709809A (en) * 1931-01-12 1931-08-13 American Mach & Foundry Cigarette Packaging Improvements
US2196666A (en) * 1938-11-21 1940-04-09 Humoco Corp Method and means of making containers
DE906678C (en) * 1949-06-21 1954-03-15 Kurt Koerber & Co K G Method and machine for packaging cigarettes
DE1057953B (en) * 1958-01-02 1959-05-21 Hesser Ag Maschf Device for evacuating and gassing bag packs on filling and closing machines
GB1440923A (en) * 1972-10-19 1976-06-30 Schmermund A Machine for packaging rod-shaped articles

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DE2439192A1 (en) 1976-03-04

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