EP0043403A1 - Dispositif pour la délivrance ordonnée d'objets ou de groupes d'objets amenés successivement - Google Patents

Dispositif pour la délivrance ordonnée d'objets ou de groupes d'objets amenés successivement Download PDF

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Publication number
EP0043403A1
EP0043403A1 EP81101677A EP81101677A EP0043403A1 EP 0043403 A1 EP0043403 A1 EP 0043403A1 EP 81101677 A EP81101677 A EP 81101677A EP 81101677 A EP81101677 A EP 81101677A EP 0043403 A1 EP0043403 A1 EP 0043403A1
Authority
EP
European Patent Office
Prior art keywords
objects
groups
transfer
receiving
transport
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
Application number
EP81101677A
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German (de)
English (en)
Other versions
EP0043403B1 (fr
Inventor
Alfons Meyer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to AT81101677T priority Critical patent/ATE7284T1/de
Publication of EP0043403A1 publication Critical patent/EP0043403A1/fr
Application granted granted Critical
Publication of EP0043403B1 publication Critical patent/EP0043403B1/fr
Expired legal-status Critical Current

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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
    • B65B35/00—Supplying, feeding, arranging or orientating articles to be packaged
    • B65B35/30—Arranging and feeding articles in groups

Definitions

  • the invention relates to a method for the orderly transfer of objects or groups of objects successively brought up in a predetermined transport direction at intervals to a further processing machine, and a device set up for carrying out this method with a transport device which successively brings the objects up individually or in groups in the transport direction.
  • the sanitary napkins are collected at the output of the manufacturing machine by a transport device driven synchronously with the manufacturing machine in groups of a corresponding number of packs and sent for further processing.
  • This further processing consists in placing a certain number of sanitary napkins in a bag, which is then closed and thus forms the sales package.
  • the working speed of the manufacturing machine ne is relatively large and the bandages held upright on the transport device between two drivers and combined to form a group cannot be introduced by the transport device in this arrangement directly into the bag filling machine, which is provided as a further processing machine, the individual bandage groups have so far had to be operated by hand Removed transport device and inserted in the correct position in the entrance of the bag filling machine. It is expensive; it also limits the working speed of the entire system.
  • the object of the invention is therefore to remedy this situation and to point out a way which allows the objects or groups of objects successively brought up in the transport direction, for example coming from the manufacturing machine, to be removed automatically and reliably from the transport device and arranged in an orderly manner for the Suitable processing to hand over to the processing machine.
  • the procedure according to the invention is such that each object or group of objects is gripped in a transfer station, then swiveled through 90 ° transversely to the transport direction on a transfer level and then pushed in this transfer level in an input direction to the input of the further processing machine.
  • the objects or groups of objects swiveled up one after the other can be in the transfer plane be moved to the entrance of the further processing machine, forming a series of articles or groups of articles.
  • the situation is particularly simple when the objects or groups of objects are sucked into the transfer station.
  • the objects are picked up individually or in groups in the transfer station and swiveled up to a transfer level that is offset in height from the transport level, they can be fed into the input of the further processing machine in the transfer level without hindrance by the transport device, while on the other hand the objects are simultaneously pivoted by 90 ° are tilted so that, for example the sanitary napkins, which are brought upright on one end by the transport device, are pushed further lying on one of their narrow sides in the transfer plane. A high working speed can be achieved. The need for manual labor is eliminated.
  • sanitary napkins are soft objects of relatively low dimensional stability that are difficult to handle.
  • a device of the type mentioned at the outset for carrying out the method is characterized in accordance with the invention in that the transfer station next to the transport device is a pivoting device is arranged laterally with the rhythm of the arriving at the transfer station articles or article groups between a receiving position and a pivotable by 90 0 other hand, pivoted handing over position receiving part through whose stationary in the receiving position the receiving part, the supplied individual articles or article groups graspable are and one of the gripped objects or groups of objects, after swiveling up by 90 °, ejecting from the receiving part in the input direction, is driven in a fixed, cyclical manner depending on the movement of the receiving part.
  • the receiving part is a receiving cup which is arranged on a swivel arm and is open on the edge and has a substantially U-shaped cross-sectional shape.
  • This receiving cup can have at least one suction opening for the object or group of objects introduced therein, the suction opening being connected to a vacuum source. In this way, it is possible to suck the object or the group of objects firmly into the receiving cup during the reception and thus to grip them in a particularly gentle manner.
  • the transport device can have a continuously rotating conveying means which carries drivers arranged in pairs at fixed mutual intervals, between each of which an object or group of objects is held, the swiveling device in the transfer station Tung opposite, a clocked in dependence on the movement of the pivoting device driven insertion device is arranged, each having an object or a group of objects from a pair of drivers to be introduced into the receiving cup, fast-moving moving insertion part.
  • the push-in part pushes the object or the group of objects brought up from a pair of catches to the receiving cup into the receiving cup standing in the receiving position, soft objects being compressed somewhat at the same time.
  • the movement of the push-in part is so fast that a hindrance to the transport movement of the drivers by the push-in process is excluded.
  • the catches of each pair of catches have guides on their inside which extend transversely to the transport direction and into which guide parts present on the push-in part engage.
  • the receiving cup can carry longitudinal guides on the inside in the region of its opposite side walls, into which guide parts of the ejection device engage. These guides and guide parts can be formed by interacting guide grooves and guide lugs.
  • the conveying means can be driven at a non-uniform speed, the driver pairs being moved at a lower speed during their passage through the transfer station.
  • this non-uniform drive of the conveying means can take place, for example, via an elliptical gear.
  • the transfer device shown in FIG. 1 has a transport device 1 which has a conveying means in the form of an endless belt or an endless chain 3 which is guided over a deflection pulley 2. On the chain 3 are in fixed predetermined distances fixed in pairs associated strip-like drivers 4, which slide on a guideway 5.
  • the conveying means 3 is driven synchronously with a production machine (not shown further), from which it transports object groups 7 in a transport direction indicated by an arrow 6, which in the present case consist of a predetermined number of sanitary napkins standing up on the end face of the guideway 5 and stacked flat against one another.
  • a production machine not shown further
  • Each group of objects 7 is frictionally held between a pair of drivers 4.
  • the groups of objects 7 are transported by the carriers 4 successively into a transfer station 8, in which a swivel device 9 is arranged laterally next to the transport device 1.
  • the swivel device 9 has a swivel arm 12 which can be swiveled about a swivel axis 11 which is rotatably mounted in bearing blocks 10 and which carries a receiving cup 13 at the end.
  • the receptacle 13 is essentially in the form of an open-edge channel section of U-shaped cross-sectional shape. It can be pivoted by the swivel arm 12 between the receiving position shown in full lines in FIG. 1 and a transfer position illustrated by dashed lines, which is rotated by 90 in contrast.
  • the drive of the swiveling device 9, which is not further illustrated, is inevitably coupled to the movement of the conveying means 3 in such a way that the swiveling of the swivel arm 12 and thus the Receiving container 13 takes place depending on the driver pairs 4 arriving in the receiving station 8, as will be explained in more detail below.
  • an insertion device 14 is arranged with an insertion part 16 which can be pushed in and out in the direction of the arrows 15 transversely to the transport direction 6.
  • the push-in part 16 is a plunger which has a push-in plate 17 on the end face and which can be moved pneumatically or electromechanically and the stroke of which is dimensioned such that it can be advanced from the rest position shown in FIG. 1 to the edge of the side walls of the receiving cup 13 with its push-in plate 17 .
  • the drivers 4 of a pair of drivers are each formed on their inside with guide grooves 18 running transversely to the transport direction 6 and thus in the direction of the arrows 15 of the push-in device 14, while the insertion plate 17 of the push-in device 14 laterally corresponds to guide lugs 19 wearing.
  • the dimensions of the insert plate 17 and the guide grooves 18 and the guide lugs 19 are selected such that the drivers 4 can perform a certain lateral movement when the insert plate 17 is inserted between them, which is sufficient for the insert plate 17 to carry out its reciprocating stroke movement without to run sideways to one of the drivers 4.
  • the leading lugs 19 are so long that they protrude into the guide grooves when the insertion plate 17 is located between the carriers 4, d, h, overlap the inner contour of the pair of carriers 4.
  • the arrangement is such that the drivers 4 are also provided on their outside with corresponding guide grooves 18a. In this way, object groups 7 can be held in succession between the carriers 4 without empty spaces.
  • an input channel 20 is then arranged on the receiving cup 13, which leads to a further processing machine, for example a bag packing machine, which is not further shown.
  • a further processing machine for example a bag packing machine, which is not further shown.
  • an ejection device 21 is provided which has an ejection plunger 23 which can be moved back and forth in the direction of the arrows 22 and which is provided on the end face with two guide lugs 24 which, in the manner shown in FIG. 2, have longitudinal guide grooves 25 on the inside of the side walls 26 of the receiving cup 13 standing in the transfer position can engage.
  • the receiving cup is formed with a slit-like suction opening 27 in the area of its rear side. which is connected to a suction channel 28, which leads to a vacuum source, not shown.
  • the arrangement can also be such that the conveying means 3 is driven, for example, by an elliptical gear with a non-uniform speed, such that the driver pairs 4 are moved at a lower speed during their passage through the transfer station 8 or linger briefly, to give the push rod 16 the opportunity to carry out its working stroke without running sideways against the drivers.
  • the object group 7 sucked into the receptacle 13 is moved by the pivoting device 9 with the receptacle 13 into the one shown in FIG Transfer line shown in dashed lines in which the receiving cup 13 is aligned with the input channel 20.
  • the ejection plunger 23 pushes the object group 7 contained in the receiving cup 13 into the input channel 20.
  • the guide lugs 24 engaging in the guide grooves 25 of the receptacle 13 ensure that when the object group 7 is ejected from the receptacle 13, the flat objects lying on the edge are also carried along perfectly.
  • the movements of the ejection device 21, the swivel device 9 and the push-in device 14 are synchronized in a manner known per se, depending on the components used.
  • the receiving cup is pivoted to an angle of 90 0 between the receiving position and the transfer position 13, because the driver 4 and the article groups 7 are arranged vertically and the inlet chute 20 is located in a horizontal plane.
  • the pivot angle of the receiver cup 13 has a different value of 90 0.
  • the catches 4 are inclined to the side with respect to the vertical and are connected to one another in pairs by a wall or are pocket-like, the inclination ensuring that the objects inserted under the force of gravity on the connecting wall or are held on the bottom of the bag.
  • the receiving cup in the transfer station 8 assumes a receiving position in which it is aligned parallel to the inclined drivers, which means that it is also pivoted correspondingly with respect to the vertical.
  • the transfer plane in which the feed channel 20 runs can be inclined with respect to the horizontal if this is necessary in view of the further transport of the transferred objects or the input conditions in the further processing machine.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Specific Conveyance Elements (AREA)
EP81101677A 1980-06-27 1981-03-07 Dispositif pour la délivrance ordonnée d'objets ou de groupes d'objets amenés successivement Expired EP0043403B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT81101677T ATE7284T1 (de) 1980-06-27 1981-03-07 Vorrichtung zur geordneten uebergabe von aufeinanderfolgend herangefuehrten gegenstaenden oder gegenstandsgruppen.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3024103 1980-06-27
DE19803024103 DE3024103A1 (de) 1980-06-27 1980-06-27 Verfahren und vorrichtung zur geordneten uebergabe von aufeinanderfolgend herangefuehrten gegenstaenden oder gegenstandsgruppen an eine weiterverarbeitungsmaschine

Publications (2)

Publication Number Publication Date
EP0043403A1 true EP0043403A1 (fr) 1982-01-13
EP0043403B1 EP0043403B1 (fr) 1984-05-02

Family

ID=6105604

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81101677A Expired EP0043403B1 (fr) 1980-06-27 1981-03-07 Dispositif pour la délivrance ordonnée d'objets ou de groupes d'objets amenés successivement

Country Status (3)

Country Link
EP (1) EP0043403B1 (fr)
AT (1) ATE7284T1 (fr)
DE (1) DE3024103A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2154196A (en) * 1981-07-09 1985-09-04 Owens Illinois Inc Reorienting elongate stock
CN104999327A (zh) * 2015-07-01 2015-10-28 绍兴文理学院 一种数控车床的自动上下料机械手
CN109368201A (zh) * 2018-11-27 2019-02-22 东莞市新标自动化设备有限公司 一种采血管理管机
CN111532730A (zh) * 2020-05-30 2020-08-14 山东瀚业机械有限公司 一种工件分料装置
CN116040035A (zh) * 2023-03-31 2023-05-02 无锡亿莱特科技有限公司 石油管材生产线的拨料打包装置

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3719574A1 (de) * 1987-06-12 1988-12-29 Paper Converting Mach Gmbh Vorrichtung zum ueberfuehren und wenden von hygienepapiererzeugnissen
CN111409898B (zh) * 2020-05-08 2024-04-02 横店集团东磁股份有限公司 一种适用于磁瓦自动入盒的装箱设备及其实现方法
WO2021226936A1 (fr) * 2020-05-14 2021-11-18 深圳市智和创兴科技有限公司 Dispositif de rail de guidage quart de tour
CN112278398A (zh) * 2020-10-21 2021-01-29 安徽芜湖宝丰输送机械有限公司 一种双向等分输送机

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH502916A (de) * 1968-08-24 1971-02-15 Hoeller Gmbh Geb Verfahren und Vorrichtung zum Sammeln und Verpacken flacher Gegenstände
DE2749424A1 (de) * 1977-07-12 1979-01-25 Curt G Joa Vorrichtung zum verpacken von windeln o.dgl.
DE2838446A1 (de) * 1977-09-05 1979-03-15 Hubert & Co Maschf Einrichtung zum verlegen von prismenfoermigen steinen auf eine ihrer langen schmalseiten in symmetrischer anordnung zueinander

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT598741A (fr) * 1958-12-03
DE2529041B2 (de) * 1975-06-30 1980-02-21 Basf Ag, 6700 Ludwigshafen Vorrichtung zum Wenden und zur Übergabe von Gegenstanden, insbesondere von Werkstuckträgern, von einer Förderstrecke zu einer anderen
JPS5812234B2 (ja) * 1976-12-24 1983-03-07 一實 奥田 表示入りダイヤモンドの製造方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH502916A (de) * 1968-08-24 1971-02-15 Hoeller Gmbh Geb Verfahren und Vorrichtung zum Sammeln und Verpacken flacher Gegenstände
DE2749424A1 (de) * 1977-07-12 1979-01-25 Curt G Joa Vorrichtung zum verpacken von windeln o.dgl.
DE2838446A1 (de) * 1977-09-05 1979-03-15 Hubert & Co Maschf Einrichtung zum verlegen von prismenfoermigen steinen auf eine ihrer langen schmalseiten in symmetrischer anordnung zueinander

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2154196A (en) * 1981-07-09 1985-09-04 Owens Illinois Inc Reorienting elongate stock
CN104999327A (zh) * 2015-07-01 2015-10-28 绍兴文理学院 一种数控车床的自动上下料机械手
CN109368201A (zh) * 2018-11-27 2019-02-22 东莞市新标自动化设备有限公司 一种采血管理管机
CN109368201B (zh) * 2018-11-27 2024-01-09 东莞创事达自动化科技有限公司 一种采血管理管机
CN111532730A (zh) * 2020-05-30 2020-08-14 山东瀚业机械有限公司 一种工件分料装置
CN116040035A (zh) * 2023-03-31 2023-05-02 无锡亿莱特科技有限公司 石油管材生产线的拨料打包装置
CN116040035B (zh) * 2023-03-31 2023-06-06 无锡亿莱特科技有限公司 石油管材生产线的拨料打包装置

Also Published As

Publication number Publication date
DE3024103A1 (de) 1982-01-21
ATE7284T1 (de) 1984-05-15
EP0043403B1 (fr) 1984-05-02

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