EP1041030B1 - Dispositif pour déplacer alternativement et en opposition de phase deux organes d'alignement - Google Patents
Dispositif pour déplacer alternativement et en opposition de phase deux organes d'alignement Download PDFInfo
- Publication number
- EP1041030B1 EP1041030B1 EP00104209A EP00104209A EP1041030B1 EP 1041030 B1 EP1041030 B1 EP 1041030B1 EP 00104209 A EP00104209 A EP 00104209A EP 00104209 A EP00104209 A EP 00104209A EP 1041030 B1 EP1041030 B1 EP 1041030B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- fact
- supporting surfaces
- sliding rails
- parallel
- drive means
- 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.)
- Expired - Lifetime
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
- B65H3/00—Separating articles from piles
- B65H3/46—Supplementary devices or measures to assist separation or prevent double feed
- B65H3/60—Loosening articles in piles
- B65H3/62—Loosening articles in piles by swinging, agitating, or knocking the pile
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2403/00—Power transmission; Driving means
- B65H2403/50—Driving mechanisms
- B65H2403/53—Articulated mechanisms
- B65H2403/532—Crank-and-rocker mechanism
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2555/00—Actuating means
- B65H2555/10—Actuating means linear
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/18—Mechanical movements
- Y10T74/18056—Rotary to or from reciprocating or oscillating
- Y10T74/18216—Crank, lever, and slide
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/18—Mechanical movements
- Y10T74/18056—Rotary to or from reciprocating or oscillating
- Y10T74/18296—Cam and slide
- Y10T74/18336—Wabbler type
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/21—Elements
- Y10T74/2101—Cams
Definitions
- the present invention relates to a device for moving alternately and in opposite direction two alignment members to parallel vertical faces for stacking identical flat elements having two opposite parallel faces, these alignment members being connected a drive member oscillating by two respective parallel slides, associated with this drive member along two respective axes of articulation, symmetrical and parallel to its axis of oscillation.
- face alignment devices are used parallel verticals, arranged on each side of a stack of flat elements identical, in particular blanks of cardboard packaging previously cut to alternately apply two opposite pressures on the pile in formation to align the opposite edges of these flat elements.
- US-A-5634634 describes a device sheet feeder for a reproduction apparatus.
- These measures includes a receptacle that can hold a stack of sheets leaning against a front cleat and two side cleats of vertical flat shape. These the latter being each connected to a serrated rod arranged perpendicular to their surface.
- the two serrated rods are animated of an antagonistic movement back and forth by repeated rotation, in a direction then in the other, of a toothed wheel simultaneously meshing said rods.
- the two side tabs can oscillate simultaneously by way to jog and hold the opposite edges of the stack of sheets in a aligned position.
- the object of the present invention is to remedy, at least in part, to the aforementioned drawbacks.
- the present invention relates to a device for move alternately and in opposite direction two organs alignment with parallel vertical faces for stacking flat elements identical, as defined by claim 1.
- Cardboard packaging for product packaging like cigarettes are printed on their face then pushed back along the fold lines and finally precisely cut to external shape desired. This is how they are delivered to the cigarette manufacturer where they will be then shaped during the cigarette packaging operation. Also, once the above operations have been carried out, you must form stacks of flat blanks as they come out of the manufacturing line.
- a stacker module E is arranged to receive and stack flat blanks. Alignment of the two side faces of the stack is obtained by alternately exerting two opposite pressures on the stack formation using two parallel vertical alignment members 1, 2, arranged on either side of each P stack. This is well known to man of the trade and is not directly part of the present invention, so that it is not necessary to describe this part in more detail for the understanding of the present invention.
- Each of the two alignment members 1, 2 is integral with a slide 3, respectively 4, the axis of movement of which is horizontal. AT one of their ends, the slides 3, 4 are fixed to two slides 3a, respectively 4a of a drive mechanism 5, mounted laterally at stacker module E. Each slide 3a, 4a is pushed to the left ( Figure 2) by a coil spring 6, 7 compressed between the frame B of the mechanism 5 and a bearing 3b, 4b of the slide 3a, respectively 4a.
- each slide 3a, 4a opposite that which is fixed to the slide 3, respectively 4 of the stacker module E ends with a plastic cylinder 8 such as polyethylene terephthalate (PETP), respectively 9 which has a semi-cylindrical imprint 8a, respectively 9a, pressed against a bearing surface 10, respectively 11 of complementary shape to a rocker 12, integral with a shaft 13 mounted pivoting about an axis orthogonal to the plane containing the axes of the two slides 3a, 4a.
- the axes of revolution of the semi-cylindrical impressions 8a, 9a and the bearing surfaces 10, 11, are parallel to the axis of the shaft 13.
- the shaft 13 is integral with a lever 14 (Figure 1) which is articulated to one end of a connecting rod 15, the other end of which is pivoted on a eccentric 16 secured to one drive wheel 17 connected to the shaft of a engine 17 by a transmission belt 18.
- the lever 14 comprises several openings 14a allowing the connecting rod 15 to be articulated at different points and to vary thus the amplitude of the lever 14 and therefore the oscillation angle of the drive shaft 13 of scale 12.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Stacking Of Articles And Auxiliary Devices (AREA)
- Making Paper Articles (AREA)
- Wrapping Of Specific Fragile Articles (AREA)
- Air Bags (AREA)
- Eye Examination Apparatus (AREA)
- Vehicle Body Suspensions (AREA)
- Preliminary Treatment Of Fibers (AREA)
- General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
- Forming Counted Batches (AREA)
- Transmission Devices (AREA)
Description
Claims (4)
- Dispositif pour déplacer alternativement et en opposition de direction deux organes d'alignement à faces verticales parallèles pour l'empilement d'éléments plats identiques possédant des faces opposées parallèles, ces organes d'alignement étant reliés à un organe d'entraínement (12) par deux coulisseaux parallèles respectifs (3a; 4a), caractérisé en ce que lesdits deux coulisseaux (3a; 4a) sont associés à cet organe d'entraínement (12) par deux articulations (8, 10; 9, 11 ) respectives, lesdites deux articulations (8, 10; 9, 11 ) étant symétriques et à axes parallèles à son axe d'oscillation (13), chacune desdites articulations (8, 10; 9,11 ) étant formée par deux surfaces d'appui semi-circulaires et coaxiales (8a, 10; 9a, 11), solidaires dudit organe d'entraínement (12), respectivement dudit coulisseau (3a, 4a), des moyens élastiques (6, 7) étant agencés pour maintenir ces surfaces d'appui semi-circulaires (8a, 10; 9a, 11) en contact l'une contre l'autre.
- Dispositif selon la revendication 1, caractérisé en ce que l'une desdites surfaces d'appui semi-circulaire de chaque articulation est en une pièce en matière plastique, rapportée à l'extrémité de chacun desdits coulisseaux.
- Dispositif selon la revendication 2, caractérisé en ce que ladite matière plastique est du polyéthylène terephthalate (PETP).
- Dispositif selon l'une des revendications 2 et 3, caractérisé en ce que ladite pièce rapportée est montée à frottement contre la face d'extrémité de chacun desdits coulisseaux (3a, 4a) et maintenue contre cette face par lesdits moyens élastiques, de manière à suivre la trajectoire circulaire décrite par l'autre desdites surfaces d'appui solidaire d'une bascule d'entraínement (12).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH00630/99A CH693270A5 (fr) | 1999-04-01 | 1999-04-01 | Dispositif pour déplacer alternativement et enopposition de phase deux organes d'alignement. |
CH63099 | 1999-04-01 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1041030A2 EP1041030A2 (fr) | 2000-10-04 |
EP1041030A3 EP1041030A3 (fr) | 2002-04-03 |
EP1041030B1 true EP1041030B1 (fr) | 2003-09-24 |
Family
ID=4191493
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP00104209A Expired - Lifetime EP1041030B1 (fr) | 1999-04-01 | 2000-03-01 | Dispositif pour déplacer alternativement et en opposition de phase deux organes d'alignement |
Country Status (6)
Country | Link |
---|---|
US (1) | US6431017B1 (fr) |
EP (1) | EP1041030B1 (fr) |
JP (1) | JP3423916B2 (fr) |
AT (1) | ATE250547T1 (fr) |
CH (1) | CH693270A5 (fr) |
DE (1) | DE60005429T2 (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040083836A1 (en) * | 2002-11-06 | 2004-05-06 | Transvantage, L.L.C. | Continuously variable mechanical transmission |
US6938589B2 (en) * | 2002-11-07 | 2005-09-06 | Powervantage Engines, Inc. | Variable displacement engine |
JP5863362B2 (ja) * | 2011-09-28 | 2016-02-16 | 三菱重工コンプレッサ株式会社 | 蒸気タービン |
US9622879B2 (en) | 2011-10-21 | 2017-04-18 | Ebi, Llc | Curved spacer and inserter |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3539748A (en) * | 1968-05-01 | 1970-11-10 | Programmed & Remote Syst Corp | Center tap potentiometer center biased by linearly movable microswitch actuating control rods |
IT1000889B (it) * | 1973-11-21 | 1976-04-10 | Gd Spa | Dispositivo per sfal dare pile di fogli particolarmente sbozzati o fustellati di cartoncino e simili da alimentare singolarmente a mac chine condizionatrici di sigarette in pacchetti del tipo con coperchio incernierato |
US4132400A (en) * | 1977-06-29 | 1979-01-02 | Xerox Corporation | Apparatus for aligning a stack of sheets |
DD141152A1 (de) * | 1979-02-01 | 1980-04-16 | Hartmut Nagel | Einrichtung zum seitlichen ausrichten von bogen |
US5074325A (en) * | 1990-02-16 | 1991-12-24 | Westinghouse Electric Corp. | Pivoting control valve actuator and support assembly |
JPH0544794A (ja) * | 1991-08-08 | 1993-02-23 | Hitachi Ltd | 揺動回転板を用いた減速装置 |
JPH05319584A (ja) * | 1992-05-22 | 1993-12-03 | Copyer Co Ltd | シート積載装置 |
DE4301120C2 (de) * | 1993-01-18 | 1995-06-01 | Danfoss As | Andruckvorrichtung in einer hydraulischen Axialkolbenmaschine |
KR0114339Y1 (ko) * | 1994-03-10 | 1998-04-16 | 우석형 | 용지정렬 장치 |
US5634634A (en) * | 1995-03-06 | 1997-06-03 | Eastman Kodak Company | Vacuum corrugated duplex tray having oscillating side guides |
GB2307679B (en) * | 1995-11-30 | 1999-10-06 | Heidelberger Druckmasch Ag | Apparatus for forming a sheet pile e.g. in a delivery of a sheet-fed printing machine |
DE19806100C2 (de) * | 1998-02-14 | 1999-12-09 | Roland Man Druckmasch | Anordnung zur Steuerung von zwei oder mehr Bogengeradstoßern im Ausleger einer bogenverarbeitenden Druckmaschine |
-
1999
- 1999-04-01 CH CH00630/99A patent/CH693270A5/fr not_active IP Right Cessation
-
2000
- 2000-03-01 DE DE60005429T patent/DE60005429T2/de not_active Expired - Lifetime
- 2000-03-01 EP EP00104209A patent/EP1041030B1/fr not_active Expired - Lifetime
- 2000-03-01 AT AT00104209T patent/ATE250547T1/de not_active IP Right Cessation
- 2000-03-17 US US09/527,669 patent/US6431017B1/en not_active Expired - Lifetime
- 2000-04-03 JP JP2000100470A patent/JP3423916B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1041030A2 (fr) | 2000-10-04 |
ATE250547T1 (de) | 2003-10-15 |
CH693270A5 (fr) | 2003-05-15 |
DE60005429D1 (de) | 2003-10-30 |
US6431017B1 (en) | 2002-08-13 |
EP1041030A3 (fr) | 2002-04-03 |
DE60005429T2 (de) | 2004-07-15 |
JP2000313523A (ja) | 2000-11-14 |
JP3423916B2 (ja) | 2003-07-07 |
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