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NO761887L - - Google Patents

Info

Publication number
NO761887L
NO761887L NO761887A NO761887A NO761887L NO 761887 L NO761887 L NO 761887L NO 761887 A NO761887 A NO 761887A NO 761887 A NO761887 A NO 761887A NO 761887 L NO761887 L NO 761887L
Authority
NO
Norway
Prior art keywords
screw
objects
aforementioned
individual objects
pair
Prior art date
Application number
NO761887A
Other languages
Norwegian (no)
Inventor
G Repetto
G Ferrando
L Stringa
R Rapetti
G Predacino
V Cardillo
Original Assignee
Elsag
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 Elsag filed Critical Elsag
Publication of NO761887L publication Critical patent/NO761887L/no

Links

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
    • B65H83/00—Combinations of piling and depiling operations, e.g. performed simultaneously, of interest apart from the single operation of piling or depiling as such
    • B65H83/02—Combinations of piling and depiling operations, e.g. performed simultaneously, of interest apart from the single operation of piling or depiling as such performed on the same pile or stack
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C1/00—Measures preceding sorting according to destination
    • B07C1/02—Forming articles into a stream; Arranging articles in a stream, e.g. spacing, orientating
    • B07C1/025—Devices for the temporary stacking of objects provided with a stacking and destacking device (interstack device)
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
    • B65G47/26—Devices influencing the relative position or the attitude of articles during transit by conveyors arranging the articles, e.g. varying spacing between individual articles
    • B65G47/30—Devices influencing the relative position or the attitude of articles during transit by conveyors arranging the articles, e.g. varying spacing between individual articles during transit by a series of conveyors
    • B65G47/31—Devices influencing the relative position or the attitude of articles during transit by conveyors arranging the articles, e.g. varying spacing between individual articles during transit by a series of conveyors by varying the relative speeds of the conveyors forming the series
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/12—Delivering or advancing articles from machines; Advancing articles to or into piles by means of the nip between two, or between two sets of, moving tapes or bands or rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/38—Delivering or advancing articles from machines; Advancing articles to or into piles by movable piling or advancing arms, frames, plates, or like members with which the articles are maintained in face contact
    • B65H29/42—Members rotated about an axis parallel to direction of article movement, e.g. helices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H5/00—Feeding articles separated from piles; Feeding articles to machines
    • 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
    • B65H2301/30—Orientation, displacement, position of the handled material
    • B65H2301/32—Orientation of handled material
    • B65H2301/321—Standing on edge
    • 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
    • B65H2301/42—Piling, depiling, handling piles
    • B65H2301/421—Forming a pile
    • B65H2301/4214—Forming a pile of articles on edge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/20—Belts
    • B65H2404/26—Particular arrangement of belt, or belts
    • B65H2404/269—Particular arrangement of belt, or belts other arrangements
    • B65H2404/2691—Arrangement of successive belts forming a transport path
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/60—Other elements in face contact with handled material
    • B65H2404/66—Other elements in face contact with handled material rotating around an axis perpendicular to face of material
    • B65H2404/663—Helical or worm shaped
    • 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
    • B65H2701/19—Specific article or web
    • B65H2701/1916—Envelopes and articles of mail

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sorting Of Articles (AREA)
  • Structure Of Belt Conveyors (AREA)
  • Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Discharge By Other Means (AREA)

Description

Innretning til bevegelse av enkeltgjenstander med flat form. Device for moving individual objects with a flat shape.

Foreliggende oppfinnelse angår en innretning som erThe present invention relates to a device which is

egnet til transport, mating og forsinkelse og eventuelt sortering i en enhet i hvilken det ble behandlet enkeltgjenstander eller enheter som alle har meget flat form selv om de har forskjellige andre egenskaper. Hensikten med foreliggende oppfinnelse er å fremskaffe en:innretning som kan fremstilles industrielt og som er pålitelig i drift, hvilken innretning kan benyttes i forbindelse med en transportinnretning for transport av enkeltgjenstander med flat form,og å skille enkeltstykkene fra hverandre og ordne dem slik at de kan sorteres efter sine forskjellige egen-karakteristikker og slik at deres fremføringshastighet kan kontrol-leres langs transportlinjen. suitable for transport, feeding and delay and possibly sorting in a unit in which individual objects or units were processed which all have a very flat shape even though they have various other properties. The purpose of the present invention is to provide a: device that can be produced industrially and which is reliable in operation, which device can be used in connection with a transport device for the transport of individual objects with a flat shape, and to separate the individual pieces from each other and arrange them so that they can be sorted according to their different characteristics and so that their delivery speed can be controlled along the transport line.

Dette oppnås ifølge oppfinnelsen ved hjelp av en innretning til bevegelse av enkeltgj.-enstander med flat form, f. eks. skrifter av papp eller papir, fotos, plakater, brev, postkort eller lignende, som erkarakterisert vedbære- og føringsmidler for enkeltgjenstander, og en skrue som i hver gjenge bare kan oppta en enkeltgjenstand som kommer fra en mateinnretning, at^skruen er regulerbart dreibar v slik at enkeltgjenstanden, den ene efter den andre, kan transporteres langs de nevnte bære- og førings-midler, og at innretningen er i- stand til å bevirke en forsinkelse i den styrte transporten av enkeltgjenstander uten å endre deres rekkefølge langs en bestemt strekning og som derved muliggjør en tidsbestemt sortering av gjenstander, uavhengig av hastigheten før og etter innretningen. According to the invention, this is achieved by means of a device for moving individual items with a flat shape, e.g. writings made of cardboard or paper, photographs, posters, letters, postcards or the like, which are characterized as holding and guiding means for individual objects, and a screw which in each thread can only hold one single object coming from a feeding device, that^the screw is adjustable and rotatable v so that the individual items, one after the other, can be transported along the aforementioned carrying and guiding means, and that the device is capable of causing a delay in the controlled transport of individual items without changing their order along a specific route and which thereby enables a timed sorting of objects, regardless of the speed before and after the device.

Oppfinnelsen skal i det følgende forklares nærmereThe invention will be explained in more detail below

under henvisning til tegningen- som i "'i' ,referring to the drawing- as in "'i' ,

1 fig- 1 viser innretningen sett ovenfra, og1 fig- 1 shows the device seen from above, and

fig. 2 er et snitt etter linjen II-II i fig. 1. fig. 2 is a section along the line II-II in fig. 1.

Innretningen består konstruktivt av en skrue 10 somStructurally, the device consists of a screw 10 which

ved hjelp av en ikke vist motor kan settes i rotasjon. Skruen er normalt anordnet mellom en mateinnretning 11 og en tømme-transportør 12 og står i rett vinkel på disse to innretningene. by means of a motor not shown can be set in rotation. The screw is normally arranged between a feeding device 11 and an emptying conveyor 12 and stands at right angles to these two devices.

Sammen med skruen 10 samarbeider føringsmidler i formTogether with the screw 10, guide means cooperate in form

av stenger 13 og 13' som er anbragt på siden og under skruen. of rods 13 and 13' which are placed on the side and under the screw.

Transportinnretningen 11,12 kan bestå av endeløse bånd-par 14,14' og 15,15' som med berørende parter er spent mellom ruller på en slik måte at enkeltgjenstandene 16 blir klemtn mellom båridparene. De kan også bestå av andre innretninger som f.eks. enkelttransportbånd, føringer for fritt fall osv. som er egnet til å transportere de enkeltgjenstander som det her er tale om. The transport device 11, 12 can consist of endless pairs of belts 14, 14' and 15, 15' which, with touching parts, are tensioned between rollers in such a way that the individual objects 16 are clamped between the pairs of stretchers. They can also consist of other devices such as e.g. single conveyor belts, guides for free fall, etc. which are suitable for transporting the individual items in question here.

Transporthastigheten før og etter skruen kan være den samme eller ulik. Den ovenfor beskrevene innretning virker på følgende måte: Gjenstanden 16, som f.eks. er korrespondanse som skal ordnes i rekkefølge, transporteres og sorteres, blir bragt inn mellom båndene 14,14 ' i transportinnretningen 11, den ene efter den andre i på forhånd fastsatte tidsavstander. Transportinnretningen 11 mater dermed jevnt gjenstandene 16 inn i et rom mellom to på hverandre følgende skruegjenger på skruen 10 som fører gjenstandene parallelt med hverandre og stående langs bære- og føringsstengene 13,13'• The transport speed before and after the screw can be the same or different. The device described above works in the following way: The object 16, which e.g. is correspondence that is to be arranged in order, transported and sorted, is brought in between the belts 14, 14' in the transport device 11, one after the other at predetermined time intervals. The transport device 11 thus evenly feeds the objects 16 into a space between two consecutive screw threads on the screw 10 which guides the objects parallel to each other and standing along the support and guide rods 13,13'•

Ved skruen 10 kan det være anordnet fe eks. en vanlig gripe- og sorteringsinnretning som kan gripe fatt i enkelte av gjenstanden og ved et bestemt punkt og eventuelt ved et på forhånd bestemt tidspunkt fjerne gjenstanden fra skruen og lede disse gjenstandene til andre samlesentraler i avhengighet av gjenstandenes egen karakteristikk. At the screw 10, there can be arranged fe e.g. a common gripping and sorting device that can grasp some of the object and at a specific point and possibly at a predetermined time remove the object from the screw and lead these objects to other collection centers depending on the objects' own characteristics.

Sorteringen.kan tidsbestemmes ved hjelp aven kontroll-innretning som kan være festet på gjenstanden. Sorteringen kan skje idet bgj enstanden efter en fastsatt tidiblir løftet ut av innretningen, eller idet gjentsanden får en kode og blir overført ved avlesing av koden. Den enhet som det dreier seg om kan være integrert i et identifikasjonssystem for gjenstandene, som arbeider efter f.eks. et optisk- elektronisk system. The sorting can be timed using a control device that can be attached to the object. The sorting can take place when the item is lifted out of the device after a set time, or when the remaining sand is given a code and is transferred when the code is read. The unit in question can be integrated into an identification system for the objects, which works according to e.g. an optical-electronic system.

De ikke fjernede gjenstandene føres til endencavThe unremoved objects are fed to the end cavity

skruen hvor de overføres til tømmeinnretningen som i det viste eksempel består av mot hverandre arbeidende bånd 15,15' i en the screw where they are transferred to the emptying device which in the example shown consists of bands 15,15' working against each other in a

transportinnretning 12.transport facility 12.

I denne forbindelse skal det fremheves at det på grunn av den hensiktsmessige anordning av transportinnretningen 12 vil gjenstandene 16 støte:/mot den frie delen av båndet 15 som tar dem ut av skruen og transportererrdem fremover inntil de blir innklemt mellom båndene 15 og 15'• Transportinnretningen 12 transport-erer de ikke sorterte gjenstandene 16 til en følgende samlestasjon. In this connection, it should be emphasized that due to the appropriate arrangement of the transport device 12, the objects 16 will bump against the free part of the belt 15 which takes them out of the screw and transports them forward until they are pinched between the belts 15 and 15'• The transport device 12 transports the unsorted items 16 to a following collection station.

Man er uavhengig av arten for bevegelse av gjenstandene før og-etter skruen. Det som er av betydning er at det blir en enkeli;hastighetdifferanse i fremføringen ved hjelp av skruen i sammenligning med hastigheten på transportinnretningene 12,13-Dette for å oppnå en endring i transporthastigheten, dvs. en økning eller nedsettelse av hastigheten, idet imidlertid transport-mengden forblir konstant. Det er uten videre klart at det er en fordel når skruen 10 kan brukes som mateinnretning,r,sorterings-innrething og forsinkelseslinje. Man vil også forstå at innretningen ifølge oppfinnelsen sikrer en klar skilling av efter hverandre følgende gjenstander og således forhindrer at gjenstandene ligger inntil hverandre. One is independent of the nature of movement of the objects before and after the screw. What is important is that there is a simple speed difference in the advance by means of the screw in comparison with the speed of the transport devices 12,13-This in order to achieve a change in the transport speed, i.e. an increase or decrease in the speed, since, however, transport -the quantity remains constant. It is immediately clear that it is an advantage when the screw 10 can be used as a feeding device, sorting device and delay line. It will also be understood that the device according to the invention ensures a clear separation of successive objects and thus prevents the objects from lying next to each other.

I det viste eksempel er stillingen på transportinnretningene 11,12 vist loddrett på skruen, men de kan også legges i en annen vinkel. In the example shown, the position of the transport devices 11,12 is shown perpendicular to the screw, but they can also be placed at a different angle.

Claims (5)

1. Innretning for bevegelse av enkeltgjenstander med flat form, f.eks. skrifter av papp eller papir, fotos, plakater, brev, postkort og ligrrende, karakterisert ved bære- og føringsmidler (13,13') for enkeltgjenstander (16) og en skrue (10) som i hver gjenge bare kan oppta en enkeltgjenstand som- kommer fra en mateinnretning (11), at skruen (10) er regulerbart dreibar slik at enkeltgjenstander, den ene efter den andre, kan transporteres langs de nevnte bære- og føringsmidler (13,13'), og at innretningen er i stand til å bevirke en "forsinkelse i den styrte transport av enkeltgjenstander uten å endre deres rekkefølge langs en bestemt strekning, °og som muliggjør en tidsbestemt sortering av gjenstander, uavhengig av hastigheten før og etter innretningen..1. Device for moving individual objects with a flat shape, e.g. writings made of cardboard or paper, photos, posters, letters, postcards and postcards, characterized by means of carrying and guiding (13,13') for individual objects (16) and a screw (10) which in each thread can only hold one single object coming from a feeding device (11), that the screw (10) is adjustably rotatable so that individual objects, one after the other, can be transported along the aforementioned carrying and guiding means (13,13'), and that the device is capable of causing a "delay in the controlled transport of individual objects without changing their order along a specific stretch, °and which enables a timed sorting of objects, regardless of the speed before and after the device.. 2. Innretning ifølge krav 1, karakterisert ved at de nevnte bære- og føringsmidler (133 13') er anordnet under og ved siden av skruen og består av parallelt med skruen anbragte stenger som ligger utenfor spissen av skruens gjenger.2. Device according to claim 1, characterized in that the aforementioned carrying and guiding means (133 13') are arranged below and next to the screw and consist of rods arranged parallel to the screw which lie outside the tip of the screw's threads. 3- Innretning ifølge krav 1, karakterisert ved at den nevnte mateinnretning (11) for gjenstandene utgjøres av et par endeløse transportbånd hvis drivende deler ligger inntil hverandre og forløper parallelt for å klemme gjenstandene mellom seg under- transporten.3- Device according to claim 1, characterized in that the aforementioned feeding device (11) for the objects consists of a pair of endless conveyor belts whose driving parts are adjacent to each other and run parallel to squeeze the objects between them during transport. 4. Innretning ifølge krav 1, karakterisert ved at det i tilslutning til skruen (10) er anordnet et andre transportbåndpar (153 15 <T> ) som ligger forskutt i forhold til hverandre og oppviser delvis mot hverandre liggende drivende parter, idet et transportbånd (15) i dette paret er anordnet slik at det skjærer skruens vinninger og opptar en gjenstand som blir skjøvet frem av skruen og fører dette videre inn i gapet mellom de to båndene.4. Device according to claim 1, characterized in that a second pair of conveyor belts (153 15 <T> ) is arranged in connection with the screw (10) which are offset in relation to each other and have driving parts that partially lie against each other, a conveyor belt ( 15) in this pair is arranged so that it cuts the windings of the screw and receives an object that is pushed forward by the screw and carries it further into the gap between the two bands. 5. Innretning ifølge krav 1 og 2, karakterisert ved at en av de nevnte bære og føringsstenger utgjøres av skruens kjerne.5. Device according to claims 1 and 2, characterized in that one of the aforementioned support and guide rods is formed by the core of the screw.
NO761887A 1975-12-24 1976-06-03 NO761887L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT3077575A IT1051965B (en) 1975-12-24 1975-12-24 Mail sorter vertical feed arrgt. - articles moved by horizontal screw between two vertical conveyors for time delay

Publications (1)

Publication Number Publication Date
NO761887L true NO761887L (en) 1977-06-27

Family

ID=11231929

Family Applications (1)

Application Number Title Priority Date Filing Date
NO761887A NO761887L (en) 1975-12-24 1976-06-03

Country Status (12)

Country Link
JP (1) JPS5281864A (en)
AU (1) AU1541476A (en)
BE (1) BE842957A (en)
DE (1) DE2627726A1 (en)
DK (1) DK240476A (en)
FR (1) FR2355750A1 (en)
GB (1) GB1524306A (en)
IT (1) IT1051965B (en)
NL (1) NL7606512A (en)
NO (1) NO761887L (en)
SE (1) SE7606291L (en)
ZA (1) ZA763614B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2667806B1 (en) * 1990-10-10 1994-10-07 Didier Thieriot DEVICE FOR THE QUICK DISTRIBUTION OF FLAT OBJECTS IN A BUCKET CONVEYOR.
KR101870015B1 (en) * 2016-02-15 2018-06-21 이우룡 Screw checking defect discriminating device for screw manufacturing equipment

Also Published As

Publication number Publication date
BE842957A (en) 1976-10-01
AU1541476A (en) 1978-01-05
IT1051965B (en) 1981-05-20
SE7606291L (en) 1977-06-25
FR2355750A1 (en) 1978-01-20
DK240476A (en) 1977-06-25
ZA763614B (en) 1977-05-25
JPS5281864A (en) 1977-07-08
FR2355750B1 (en) 1979-07-20
NL7606512A (en) 1977-06-28
DE2627726A1 (en) 1977-07-14
GB1524306A (en) 1978-09-13

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