WO2008129347A1 - Starwheel conveying device including a wheel vertical adjustment device - Google Patents
Starwheel conveying device including a wheel vertical adjustment device Download PDFInfo
- Publication number
- WO2008129347A1 WO2008129347A1 PCT/IB2007/002298 IB2007002298W WO2008129347A1 WO 2008129347 A1 WO2008129347 A1 WO 2008129347A1 IB 2007002298 W IB2007002298 W IB 2007002298W WO 2008129347 A1 WO2008129347 A1 WO 2008129347A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- hub
- wheel
- conveying device
- bolt
- screwed
- Prior art date
Links
Classifications
-
- 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
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/84—Star-shaped wheels or devices having endless travelling belts or chains, the wheels or devices being equipped with article-engaging elements
- B65G47/846—Star-shaped wheels or wheels equipped with article-engaging elements
- B65G47/847—Star-shaped wheels or wheels equipped with article-engaging elements the article-engaging elements being grippers
-
- 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
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0235—Containers
- B65G2201/0244—Bottles
Definitions
- Starwheel conveying device including a wheel vertical adjustment device
- the invention relates to the article conveying industry, and more specifically to the container manufacturing/filling industry.
- containers are often transferred at high speed rates from a first station, where a first operation (such as molding) is performed, to a second station, where a second operation (such as filling) is performed.
- a first operation such as molding
- a second operation such as filling
- a container handling machine is generally provided with a plurality of adjacent conveying devices including at least one rotary starwheel conveying device provided with a plurality of container gripping elements for loading/unloading containers, see e.g. U.S. Pat. No. 5,683,732 (Valles) and U.S. Pat. No.6, 520, 349 (Humel ⁇ ).
- the proposed article conveying device comprises: - a star wheel having a plurality of gripping devices mounted on the circumference thereof, a rotary drive shaft, a hub coupling the wheel to the drive shaft, adjustable fastening devices for coupling the star wheel to the hub, each fastening device comprising:
- drift bolt including:
- a body having a threaded portion screwed into a hole provided in the hub, said body protruding from an upper face of the hub, - a head protruding from a lower face of the hub, a central bore, a washer interposed between the head of the drift bolt and the lower face of the hub, said washer having a predetermined thickness, whereby the starwheel rests on an upper face of the drift bolt with a predetermined clearance with respect of the hub,
- FIG. 1 is a top perspective view of a starwheel conveying device according to the invention.
- FIG. 2 is a bottom perspective view of a starwheel conveying device according to the invention.
- FIG. 3 is an elevation cut view of the starwheel conveying device of FIG.1.
- FIG. 4 is an enlarged cut view of the starwheel conveying device of FIG.3, showing detail IV.
- FIG. 5 is a bottom cut view of the starwheel conveying device of FIG.3, taken along line V-V.
- an article conveying device 1 for transferring containers, such as bottles for liquid beverages, from a loading point P1 to an unloading point P2.
- the conveying device 1 may be part of a container handling machine including other operational devices such as a molding unit, a filling unit and a capping unit.
- the conveying device 1 may be interposed between two successive operational devices in order to ensure transfer of the containers from one operational unit to the other.
- the conveying device 1 comprises a star wheel 2 provided on its circumference with a plurality of gripping devices 3 each including a pair of fingers 4 pivotally mounted along the circular edge of the wheel 2. For the sake of clarity, only some of the gripping devices 3 are represented on FIG.1 and FIG.2.
- Each gripping device 3 includes a cam follower 5 fixed to one finger 4 and adapted, when reaching the loading point P1 or the unloading point P2, to run on a cam path 6 provided between the radial ends of supporting arms 7, thereby opening the fingers 4 and allowing one container to be held by the gripping device 3.
- the conveying device 1 also comprises a vertical central rotary drive shaft 8, which is pivotally mounted in a coaxial cylinder 9 fixed to a machine frame, and a hub 10 coupling the wheel 2 to the drive shaft 8.
- the drive shaft 8 therefore forms the central rotation axis of the star wheel 2.
- the hub 10 has a cylindrical body 11 which is rigidly fixed to the drive shaft 8 e.g. by means of a welding, and a circular peripheral flange 12 having a thickness T1 and radially protruding from or rigidly fixed to the body 11 at an upper end thereof.
- the wheel 2 has a central lower plate 13 fixed to the hub 10, and an upper plate 14 fixed to the lower plate 13 by means of a plurality of studs 15 screwed to the upper plate 14 and fitted into arc of circle shaped elongated openings 16 provided in the periphery of the lower plate 13.
- a nut 17 is screwed to fasten the upper plate 14 to the lower plate 13 in a predetermined angular position with respect of the central rotation axis of the star wheel 2.
- Angular adjustment serves to precisely synchronize the opening and closing of the gripping devices 3 at the loading and unloading points P1 , P2.
- the lower plate 13 is provided with a central circular recess 18 where the peripheral flange 12 of the hub 10 is received. Diameters of the recess 18 and the peripheral flange 12 are substantially equal (with a clearance), in order for the hub 10 and wheel 2 to remain coaxial.
- the conveying device 1 is provided with at least one dowel 19 fitted into two facing holes 20, 21 provided respectively in the hub 10 and the lower plate 13 of the wheel 2 for preventing angular displacement of the wheel 2 with respect of the hub 10.
- the conveying device 1 further comprises adjustable fastening devices 20 for coupling the star wheel 2 to the hub 10 with vertical adjustment.
- Each fastening device comprises 20 a drift bolt 21 having an overall length L and including a body 24 having an upper threaded portion 25 screwed into a threaded hole 26 provided in the flange 12 of the hub 10. As depicted on FIG.4, when completely screwed to the flange 12, the body 24 protrudes at 27 from an upper face 28 of the hub 10.
- the body 24 has a non-threaded lower portion 29 greater in diameter than the threaded portion 25 and received in a corresponding bore 30 formed in the flange 12 near a lower face 31 thereof.
- the non-threaded lower portion 29 forms a shoulder 32 which may, when the drift bolt 21 is completely screwed to the flange 12, come to abutment against a stop surface 33 formed at the junction between the threaded hole 26 and the bore 30.
- Non-threaded portion 29 of the body 24 protrudes from the lower face 31 of the flange 12, even when the drift bolt 21 is completely screwed thereto.
- the drift bolt 21 further includes a nut-shaped head 34 having a thickness T2 and protruding radially from the non-threaded portion 29 of body 24 at a lower end thereof. Head 34 protrudes from the lower face 31 of the flange 12.
- the drift bolt 21 is provided with a central through bore
- Each fastening device 20 also comprises a washer 36 of predetermined thickness T3, interposed between the head 34 of the drift bolt 21 and the lower face 31 of the flange 12.
- Each fastening device 20 further comprises a bolt 37 mounted in the through bore 35.
- the bolt 37 has a threaded portion 38 which protrudes from the drift bolt 21 at an upper end thereof and is screwed into a hole 39 provided in the lower plate 13 of the wheel 2.
- the star wheel 2 When assembled, the star wheel 2 rests, via its lower plate 13, on an upper end face 40 of the drift bolt 21 with a predetermined clearance C between a lower face 41 of the lower plate 13 forming the bottom of the recess 18, and the upper face 28 of the flange 12.
- clearance C calculates as follows:
- the value of clearance C depends on the value of thickness T3.
- vertical position of the star wheel 2 depends upon the choice of the washer 36.
- clearance C calculates as the difference between height H1 of the wheel 2 (to be set), measured to the lower face 41 of the lower plate 13, and height H2 (fixed) of the hub 10, measured to the upper face 28 thereof:
- the vertical height H1 of the wheel 2 is precisely determined in function of the height of the loading and unloading points P1 and P2. Clearance C is then calculated according to equation (2).
- Thickness T3 of the washer 36 is then calculated through equation (1 ) as follows:
- T3 L - T1 - T2 - C
- a washer 36 having a thickness equal to T3 is then be picked up among an assortment of washers and joined to the drift bolt 21 to be mounted on the hub 10.
- Each washer 36 is mounted on the non-threaded portion 29 of a drift bolt 21.
- the drift bolts 21 are screwed into the flange 12 from its lower face
- the head 34 is nut-shaped to permit wrench driving.
- the protruding portions 27 of the drift bolts 21 have a length equal to the clearance C.
- Modifying vertical position of the star wheel 2 is conducted as follows. Clearance C and thickness T3 of the washers 36 are re-calculated as stated hereabove.
- the bolts 37 are unscrewed from the wheel 2 and removed from the drift bolts 23. Without removing the star wheel 2, the drift bolts 23 are unscrewed from the flange 12 of the hub 10 and removed therefrom.
- the former washers 36 are replaced by the new ones picked up from the assortment and the drift-bolts 23 are screwed back into the hub 10. As soon as they reach the end of the threaded holes 26, the upper end faces
- washers 36 of different thicknesses on the same hub 10 in order to slightly shift the wheel 2 with respect of the rotation axis, for example to compensate a lack of verticality thereof or to compensate a lack of horizontal alignment of the loading and unloading points P1 , P2.
Abstract
Description
Claims
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP07789619A EP2139797B1 (en) | 2007-04-20 | 2007-04-20 | Starwheel conveying device including a wheel vertical adjustment device |
JP2010503603A JP5110481B2 (en) | 2007-04-20 | 2007-04-20 | Star wheel conveying device with wheel vertical adjustment device |
CN2007800526693A CN101652301B (en) | 2007-04-20 | 2007-04-20 | Starwheel conveying device including a wheel vertical adjustment device |
PCT/IB2007/002298 WO2008129347A1 (en) | 2007-04-20 | 2007-04-20 | Starwheel conveying device including a wheel vertical adjustment device |
DE602007011827T DE602007011827D1 (en) | 2007-04-20 | 2007-04-20 | SWITCHING DEVICE WITH A DEVICE FOR VERTICAL ADJUSTMENT OF THE STAR |
MX2009011301A MX2009011301A (en) | 2007-04-20 | 2007-04-20 | Starwheel conveying device including a wheel vertical adjustment device. |
AT07789619T ATE494247T1 (en) | 2007-04-20 | 2007-04-20 | SWITCHING STAR TRANSPORT DEVICE WITH A DEVICE FOR VERTICALLY ADJUSTING THE STAR |
US12/596,614 US8104603B2 (en) | 2007-04-20 | 2007-04-20 | Starwheel conveying device including a wheel vertical adjustment device |
ES07789619T ES2358950T3 (en) | 2007-04-20 | 2007-04-20 | STAR WHEEL TRANSPORTATION DEVICE INCLUDING A WHEEL VERTICAL ADJUSTMENT DEVICE. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/IB2007/002298 WO2008129347A1 (en) | 2007-04-20 | 2007-04-20 | Starwheel conveying device including a wheel vertical adjustment device |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2008129347A1 true WO2008129347A1 (en) | 2008-10-30 |
Family
ID=38860039
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB2007/002298 WO2008129347A1 (en) | 2007-04-20 | 2007-04-20 | Starwheel conveying device including a wheel vertical adjustment device |
Country Status (9)
Country | Link |
---|---|
US (1) | US8104603B2 (en) |
EP (1) | EP2139797B1 (en) |
JP (1) | JP5110481B2 (en) |
CN (1) | CN101652301B (en) |
AT (1) | ATE494247T1 (en) |
DE (1) | DE602007011827D1 (en) |
ES (1) | ES2358950T3 (en) |
MX (1) | MX2009011301A (en) |
WO (1) | WO2008129347A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2295352A2 (en) | 2009-09-11 | 2011-03-16 | Krones AG | Gripping unit for holding and moving items |
WO2010108531A3 (en) * | 2009-03-26 | 2011-09-15 | Khs Gmbh | Star wheel having a drive for installation in bottle handling systems |
EP4190729A1 (en) * | 2021-12-01 | 2023-06-07 | Tyrolon-Schulnig GmbH | Device for gripping and transporting objects |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012107172A1 (en) * | 2011-02-10 | 2012-08-16 | Khs Gmbh | Container handling machine having movable transport stars |
DE102011015670A1 (en) * | 2011-03-31 | 2012-10-04 | Khs Gmbh | storage device |
DE102012011367A1 (en) * | 2012-06-11 | 2013-12-12 | Khs Gmbh | hook assembly |
CN105486193A (en) * | 2016-01-27 | 2016-04-13 | 中信戴卡股份有限公司 | Apparatus and method for measuring thickness and position of wheel bolt hole |
DE102016101985B4 (en) * | 2016-02-04 | 2018-06-21 | Khs Gmbh | Transport star for guiding containers in a container treatment plant |
CN105947646A (en) * | 2016-06-29 | 2016-09-21 | 广州珐玛珈智能设备股份有限公司 | Honey bolus conveying shift wheel device fast to disassemble and assemble and disassembly and assembly method |
CN107388977A (en) * | 2017-08-31 | 2017-11-24 | 中信戴卡股份有限公司 | A kind of device for being used to monitor wheel valve hole thickness on-line |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB528265A (en) * | 1938-05-05 | 1940-10-25 | Ball Brothers Co | Improvements in apparatus for transferring articles from a machine to a conveyor or another machine |
US3975260A (en) * | 1972-11-13 | 1976-08-17 | Industrial Automation Corporation | Bottle handling apparatus |
GB2149740A (en) * | 1983-09-30 | 1985-06-19 | Mg 2 Spa | Device for transferring elements, in particular, containers for pharmaceutical products |
US5590753A (en) * | 1993-10-07 | 1997-01-07 | Elpatronic Ag | Retaining element on a carousel conveyor with several outlets for selective retention of conveyed containers |
US5683729A (en) | 1993-08-26 | 1997-11-04 | Sidel S.A. | Apparatus for making containers by blow moulding plastic parisons |
US5784857A (en) * | 1996-05-31 | 1998-07-28 | Riverwood International Corporation | Self- locating star wheel system for a packaging machine |
US6520318B1 (en) | 1999-05-19 | 2003-02-18 | Krones Ag | Device for introducing and/or eliminating containers |
US20040238330A1 (en) * | 2003-05-29 | 2004-12-02 | Shendge Devendra Win | Adjustable sorter disc method apparatus and system |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2340796B2 (en) * | 1972-11-13 | 1977-09-22 | Industrial Automation Corp., Santa Barbara, Calif. (V.StA.) | DEVICE FOR TRANSPORTING CONTAINERS, IN PARTICULAR BOTTLES |
JPS61211220A (en) * | 1985-03-15 | 1986-09-19 | Mitsubishi Heavy Ind Ltd | Star wheel |
DE8715020U1 (en) * | 1987-11-11 | 1988-04-14 | Kronseder, Hermann, 8404 Woerth, De | |
US5558200A (en) * | 1994-04-28 | 1996-09-24 | Feco Engineered Systems, Inc. | Container transfer system for coating line with rotary loader, plunger chuck and knock-off mechanisms |
ES2129902T3 (en) * | 1995-05-13 | 1999-06-16 | Hermann Kronseder | CONVEYOR WHEEL IN STAR FOR CONTAINERS. |
JP3538717B2 (en) * | 1995-07-20 | 2004-06-14 | 澁谷工業株式会社 | Cap removal device |
US5711411A (en) * | 1995-11-13 | 1998-01-27 | Lever Brothers Company, Division Of Conopco, Inc. | Quick changeover filling, centering bracket |
DE19816239A1 (en) * | 1998-04-11 | 1999-10-14 | Krones Ag | Device for introducing and / or discharging containers into or from a treatment room |
ITBO20020632A1 (en) * | 2002-10-08 | 2004-04-09 | Azionaria Costruzioni Acma Spa | TRANSFER UNIT FOR CONTAINERS |
FR2919595B1 (en) * | 2007-08-01 | 2009-11-20 | Sidel Participations | DEVICE FOR CONVEYING CONTAINERS DIVIDING A MAIN FLOW OF CONTAINERS IN A PLURALITY OF SECONDARY FLOWS |
FR2945800A1 (en) * | 2009-05-20 | 2010-11-26 | Serac Group | METHOD FOR TRANSPORTING CONTAINERS BY PARTIAL SUPPORT THEREOF AND INSTALLATION USING THE SAME |
-
2007
- 2007-04-20 CN CN2007800526693A patent/CN101652301B/en not_active Expired - Fee Related
- 2007-04-20 MX MX2009011301A patent/MX2009011301A/en active IP Right Grant
- 2007-04-20 JP JP2010503603A patent/JP5110481B2/en not_active Expired - Fee Related
- 2007-04-20 US US12/596,614 patent/US8104603B2/en not_active Expired - Fee Related
- 2007-04-20 EP EP07789619A patent/EP2139797B1/en not_active Not-in-force
- 2007-04-20 WO PCT/IB2007/002298 patent/WO2008129347A1/en active Application Filing
- 2007-04-20 AT AT07789619T patent/ATE494247T1/en not_active IP Right Cessation
- 2007-04-20 ES ES07789619T patent/ES2358950T3/en active Active
- 2007-04-20 DE DE602007011827T patent/DE602007011827D1/en active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB528265A (en) * | 1938-05-05 | 1940-10-25 | Ball Brothers Co | Improvements in apparatus for transferring articles from a machine to a conveyor or another machine |
US3975260A (en) * | 1972-11-13 | 1976-08-17 | Industrial Automation Corporation | Bottle handling apparatus |
GB2149740A (en) * | 1983-09-30 | 1985-06-19 | Mg 2 Spa | Device for transferring elements, in particular, containers for pharmaceutical products |
US5683729A (en) | 1993-08-26 | 1997-11-04 | Sidel S.A. | Apparatus for making containers by blow moulding plastic parisons |
US5590753A (en) * | 1993-10-07 | 1997-01-07 | Elpatronic Ag | Retaining element on a carousel conveyor with several outlets for selective retention of conveyed containers |
US5784857A (en) * | 1996-05-31 | 1998-07-28 | Riverwood International Corporation | Self- locating star wheel system for a packaging machine |
US6520318B1 (en) | 1999-05-19 | 2003-02-18 | Krones Ag | Device for introducing and/or eliminating containers |
US20040238330A1 (en) * | 2003-05-29 | 2004-12-02 | Shendge Devendra Win | Adjustable sorter disc method apparatus and system |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010108531A3 (en) * | 2009-03-26 | 2011-09-15 | Khs Gmbh | Star wheel having a drive for installation in bottle handling systems |
US8833543B2 (en) | 2009-03-26 | 2014-09-16 | Khs Gmbh | Star wheel having a drive for installation in bottle handling systems |
EP2295352A2 (en) | 2009-09-11 | 2011-03-16 | Krones AG | Gripping unit for holding and moving items |
DE102009043984A1 (en) | 2009-09-11 | 2011-03-17 | Krones Ag | Gripping unit for holding and moving articles |
US8556062B2 (en) | 2009-09-11 | 2013-10-15 | Krones Ag | Gripper unit for supporting and transporting articles |
EP4190729A1 (en) * | 2021-12-01 | 2023-06-07 | Tyrolon-Schulnig GmbH | Device for gripping and transporting objects |
Also Published As
Publication number | Publication date |
---|---|
US20100133067A1 (en) | 2010-06-03 |
ES2358950T3 (en) | 2011-05-17 |
CN101652301A (en) | 2010-02-17 |
EP2139797A1 (en) | 2010-01-06 |
DE602007011827D1 (en) | 2011-02-17 |
JP2010524804A (en) | 2010-07-22 |
MX2009011301A (en) | 2010-02-11 |
ATE494247T1 (en) | 2011-01-15 |
JP5110481B2 (en) | 2012-12-26 |
EP2139797B1 (en) | 2011-01-05 |
CN101652301B (en) | 2012-07-04 |
US8104603B2 (en) | 2012-01-31 |
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