WO2001002251A1 - A method and device for sorting and packing of unsorted objects - Google Patents
A method and device for sorting and packing of unsorted objects Download PDFInfo
- Publication number
- WO2001002251A1 WO2001002251A1 PCT/NO2000/000223 NO0000223W WO0102251A1 WO 2001002251 A1 WO2001002251 A1 WO 2001002251A1 NO 0000223 W NO0000223 W NO 0000223W WO 0102251 A1 WO0102251 A1 WO 0102251A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- packing
- boxes
- turntable
- distributing
- collecting
- Prior art date
Links
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
- B65B5/00—Packaging individual articles in containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, jars
- B65B5/10—Filling containers or receptacles progressively or in stages by introducing successive articles, or layers of articles
- B65B5/101—Filling containers or receptacles progressively or in stages by introducing successive articles, or layers of articles by gravity
-
- 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
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
-
- 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
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/38—Collecting or arranging articles in groups
-
- 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
- B65B25/00—Packaging other articles presenting special problems
- B65B25/06—Packaging slices or specially-shaped pieces of meat, cheese, or other plastic or tacky products
- B65B25/061—Packaging slices or specially-shaped pieces of meat, cheese, or other plastic or tacky products of fish
-
- 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
- B65B35/06—Separating single articles from loose masses of articles
- B65B35/08—Separating single articles from loose masses of articles using pocketed conveyors
Definitions
- the object of the invention is to provide a method and a device for sorting and packing unsorted objects, which method and device should have a high degree of automation, be rational, encumbered with few faults and require little space.
- a particular object is that the method and the device should be suitable for sorting and packing of fish.
- the objects In connection with packing of elongated objects, such as fish, it is intended that the objects should be able to be placed alternately in the opposite direction in the packing box.
- fig. 1 is a perspective view at an angle from above of a plant for sorting and packing of fish
- fig. 2 is a perspective view from the side of the plant in fig. 1
- fig. 4 is a view from the side of a detail of the plant
- fig. 5 is a view from above of the detail in fig. 4.
- the collecting boxes 6 and the packing boxes 8 will contain several fish at one time, whereas the distributing boxes 5 will only contain one fish at a time. This is why the distributing boxes are much smaller than the collecting boxes. It can be seen that the distributing boxes, for example 5b and 5c, are combined in twos to form a double box or carriage. Depending on the size of the plant, the number of distributing boxes in each carriage may vary from one to a greater number, for example four.
- the distributing turntable 2, the collecting turntable 3 and the packing turntable 4 are supported by central foundation pillars 30.
- the collecting turntable is securely connected to the foundation pillars, while the distributing turntable and the packing turntable are rotatably mounted via upper and lower supporting rings, which for the distributing turntable 2 are indicated by reference numerals 25 and 26 respectively.
- the weight of the fish varies from under 1 kg to over 9 kg. "Superior” and “ordinary” are divided into the weight classes required by the customer. “Production” may be divided into the weight classes which suit the processing machine, while “reject” includes only one class.
- Each collecting box 6 is assigned to a specific class in the data register.
- the illustrated collecting turntable comprises 24 collecting boxes 6, and thus if necessary the most common classes can employ two collecting boxes. The distribution of classes will be placed in relation to the weight variation of the fish which is being sorted and packed.
- a fish 1 is then conveyed from the classification station 43 via the object conveyor 14 to the object input station 1 1 , where it is fed into the distributing box 5 which is located below the object input station 1 1.
- the feeding in process is implemented by the fish 1 dropping into the distributing box.
- the fish's class is assigned to the receiving distributing box 5 in the data register.
- the control system identifies the distributing boxes 5 which are located above collecting boxes 6 for fish 1 of the same class. This may be carried out by comparing each distributing box's 5 class and position in the distributing turntable 2 with each collecting box's 6 class and position in the collecting turntable 3. If both class and position coincide, the said distributing boxes 5 are identified. The bottom hatches 9 in these distributing boxes are then opened, causing the fish 1 to drop into the collecting boxes 6. The data register is updated with information concerning the amount of fish in the collecting boxes 6. The collecting boxes 6 will thereby gradually be filled with fish of the same class.
- the data register is updated with information concerning the amount of fish in the collecting boxes 6 and the packing boxes 8.
- the predetermined amount of fish i.e. the amount of fish which should be in the packing boxes, may either be based on the number of fish of a specific class, or it may be based on weight. In the latter case, the predetermined amount of fish is compared with the sum of the weight of the fish located in the collecting box 6. When a packing box 8 is filled this weight can be assigned to the packing box in the data register, and transferred to a sales document, or the weight may be added to the packing box 8 at the packing output station 13.
- the weight of the packing box 8 After removal on the conveyor belt 31, the weight of the packing box 8 will be checked before the packing box is marked with ink jet or a label affixed thereto. If the check weight differs from the control system's recorded weight, the packing box 8 will be ejected from the conveyor belt to a non-illustrated sorting out location.
- Fig. 2 illustrates the plant in fig. 1 viewed from the side.
- there is fish in the collecting boxes 6c and 6d while the rest of the collecting boxes are empty.
- packing boxes 8c, 8d, 8i and 8k are filled with fish, while the rest of the packing boxes are empty. It is understood that packing boxes which are assigned to collecting boxes, which viewed in the rotational direction R 2 are located beyond the packing output station 13, will pass the packing output station in an empty state.
- the distributing turntable and the packing turntable rotate in the same direction. This is not a condition, and the sorting plant functions equally well if the distributing turntable and the packing turntable rotate in opposite directions.
- the distributing turntable rotates one step for each fish which enters the distributing turntable.
- a typical speed is 40 steps per minute.
- the packing turntable may have several speeds, depending on the number of classes, number of distributing boxes, number of collecting boxes, number of different packing boxes and the extent of the predetermined amount.
- the object conveyor may be omitted if the classification station 43 is located immediately above the distributing turntable 2, or the object conveyor may consist of a single chute or a single conveyor belt.
- the illustrated object conveyor 14 is highly advantageous.
- the object conveyor 14 comprises two channels or tracks 15, 16, which are supported by pillars 35.
- the channels 15, 16 could have been designed as sloping chutes, but are designed as conveyor belts with directions of travel illustrated by the arrows P] and P 2 respectively, since this provides a more reliable transport.
- the conveyor belts are each operated here by their own drive unit 23.
- the channels 15, 16 have inlets 17 and 19 respectively in substantially the same direction.
- the inlets are located downstream of a conveyor belt 33 which conveys fish from the classification station 43.
- Fig. 3 is a perspective view at an angle from above of the portions of the distributing boxes which face in towards the central foundation pillars 30.
- Fig. 3 also illustrates the object input station 1 1, the upper support ring 25 and the lower support ring 26.
- the upper and lower support rings are securely connected to the foundation pillars 30, and are therefore stationary.
- two distributing boxes 5f, 5g are connected to form a double box or carriage, which in turn is connected to two distributing box brackets 24.
- the distributing boxes' bottom hatches 9 are kept closed by lock springs 21 which act on the bottom hatches via arms 36.
- Fig. 4 is a view from the side
- fig. 5 is a view from above, of a distributing box bracket 24 with two distributing boxes 5k, 51, the upper and lower support rings 25, 26, which are illustrated in cross section, and associated components.
- Two concave upper rollers 38 are rotatably secured to an upper area of the bracket 24, each abutting against a side of the upper support ring 25.
- two concave lower rollers 39 are rotatably secured to a lower area of the bracket 24, each abutting against a side of the lower support ring 26.
- the bracket 24 and the distributing boxes 5k, 51 which together form a carriage which forms part of the distributing turntable 2, are thereby freely movable along the upper and lower support rings 25, 26, thereby providing a free, rotatable mounting of the distributing turntable 2.
- the packing turntable 4 is mounted in a similar manner.
- Figs. 4 and 5 also illustrate how the movement is transferred from the drive motor's 27 transmission 28 to the brackets 24.
- a toothed belt 37 encircles the entire distributing turntable, on the outside of corresponding toothed portions 40 of the brackets 24, with the result that the brackets follow the toothed belt's movement.
- the transmission 28 is provided with a downwardly directed, driven, toothed drive pulley 41 for the toothed belt 37, and two downwardly directed, freely running tension pulleys.
- the toothed belt 37 is passed round the drive pulley 41 and kept in place by the tension pulleys 42.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sorting Of Articles (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
- Branching, Merging, And Special Transfer Between Conveyors (AREA)
- Packaging Of Special Articles (AREA)
- Specific Conveyance Elements (AREA)
- Container Filling Or Packaging Operations (AREA)
Abstract
Description
Claims
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002377817A CA2377817A1 (en) | 1999-07-06 | 2000-06-26 | A method and device for sorting and packing unsorted objects |
NZ516508A NZ516508A (en) | 1999-07-06 | 2000-06-26 | A method and device for sorting and packing of unsorted objects |
DK00939204T DK1200312T3 (en) | 1999-07-06 | 2000-06-26 | Method and apparatus for sorting and packaging unsorted objects |
EP00939204A EP1200312B1 (en) | 1999-07-06 | 2000-06-26 | A method and device for sorting and packing of unsorted objects |
DE60001750T DE60001750D1 (en) | 1999-07-06 | 2000-06-26 | METHOD AND DEVICE FOR SORTING AND PACKING UNSORTED ITEMS |
AU54330/00A AU5433000A (en) | 1999-07-06 | 2000-06-26 | A method and device for sorting and packing of unsorted objects |
AT00939204T ATE234759T1 (en) | 1999-07-06 | 2000-06-26 | METHOD AND DEVICE FOR SORTING AND PACKAGING UNSORTED ITEMS |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO993342A NO309975B1 (en) | 1999-07-06 | 1999-07-06 | Method and apparatus for sorting and packing unsorted objects |
NO19993342 | 1999-07-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2001002251A1 true WO2001002251A1 (en) | 2001-01-11 |
Family
ID=19903545
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/NO2000/000223 WO2001002251A1 (en) | 1999-07-06 | 2000-06-26 | A method and device for sorting and packing of unsorted objects |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP1200312B1 (en) |
AT (1) | ATE234759T1 (en) |
AU (1) | AU5433000A (en) |
CA (1) | CA2377817A1 (en) |
DE (1) | DE60001750D1 (en) |
DK (1) | DK1200312T3 (en) |
NO (1) | NO309975B1 (en) |
NZ (1) | NZ516508A (en) |
WO (1) | WO2001002251A1 (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1353155A1 (en) * | 2002-04-11 | 2003-10-15 | Tuyauterie Chaudronnerie du Contentin S.A. | Method and apparatus for continuous weighing of articles and corresponding installation for calibrating shellfish |
US6996948B2 (en) | 2000-08-22 | 2006-02-14 | Sealed Air (Nz) Limited | Apparatus and method for use in packing meat cuts |
WO2008052040A2 (en) * | 2006-10-26 | 2008-05-02 | Align Technology, Inc. | System and method for sorting items |
US7708541B2 (en) * | 2003-10-01 | 2010-05-04 | Natvar Holdings, Inc. | Heat form coiling device |
EP2484593A1 (en) * | 2011-02-04 | 2012-08-08 | Cabinplant International A/S | An apparatus for conveying and selectively discharging products |
KR101251462B1 (en) | 2005-07-11 | 2013-04-04 | 시부야 세이키 가부시키가이샤 | Agricultural products sorting apparatus |
CN103974785A (en) * | 2011-09-09 | 2014-08-06 | 吉恩-艾伯特·德普雷 | System for storing items in predetermined storage containers |
CN114872987A (en) * | 2022-05-30 | 2022-08-09 | 青岛东山集团母线智造有限公司 | Bus PE line production line |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8150633B2 (en) | 2007-11-19 | 2012-04-03 | Burke Timothy A | Seafood physical characteristic estimation system and method |
CN108816777B (en) * | 2017-05-26 | 2021-03-19 | 安徽省一一通信息科技有限公司 | Ultrahigh-speed sorting method |
CN108745918B (en) * | 2017-05-26 | 2021-06-04 | 安徽省一一通信息科技有限公司 | Superspeed sorting system |
CN108655021B (en) * | 2018-05-08 | 2020-03-13 | 山东理工大学 | Online damaged discernment sorter of maize seed based on machine vision |
CN111515132A (en) * | 2020-04-29 | 2020-08-11 | 上海中通吉网络技术有限公司 | Automatic sorting equipment for express delivery express mail special-shaped pieces |
CN112044812A (en) * | 2020-08-31 | 2020-12-08 | 惠州市力晟达新能源科技有限公司 | Button cell electric quantity detects sorter |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995001909A1 (en) * | 1993-07-06 | 1995-01-19 | Scanvaegt A/S | A method and a system for building up weighed-out portions of objects |
-
1999
- 1999-07-06 NO NO993342A patent/NO309975B1/en not_active IP Right Cessation
-
2000
- 2000-06-26 AU AU54330/00A patent/AU5433000A/en not_active Abandoned
- 2000-06-26 NZ NZ516508A patent/NZ516508A/en unknown
- 2000-06-26 DE DE60001750T patent/DE60001750D1/en not_active Expired - Lifetime
- 2000-06-26 DK DK00939204T patent/DK1200312T3/en active
- 2000-06-26 EP EP00939204A patent/EP1200312B1/en not_active Expired - Lifetime
- 2000-06-26 AT AT00939204T patent/ATE234759T1/en not_active IP Right Cessation
- 2000-06-26 WO PCT/NO2000/000223 patent/WO2001002251A1/en active IP Right Grant
- 2000-06-26 CA CA002377817A patent/CA2377817A1/en not_active Abandoned
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995001909A1 (en) * | 1993-07-06 | 1995-01-19 | Scanvaegt A/S | A method and a system for building up weighed-out portions of objects |
Cited By (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6996948B2 (en) | 2000-08-22 | 2006-02-14 | Sealed Air (Nz) Limited | Apparatus and method for use in packing meat cuts |
FR2838515A1 (en) * | 2002-04-11 | 2003-10-17 | Tuyauterie Chaudronnerie Du Co | METHOD AND DEVICE FOR WEIGHING CONTINUOUS ARTICLES, AND CORRESPONDING INSTALLATION FOR CALIBRATING SHELLS, ESPECIALLY OYSTERS |
EP1353155A1 (en) * | 2002-04-11 | 2003-10-15 | Tuyauterie Chaudronnerie du Contentin S.A. | Method and apparatus for continuous weighing of articles and corresponding installation for calibrating shellfish |
US7708541B2 (en) * | 2003-10-01 | 2010-05-04 | Natvar Holdings, Inc. | Heat form coiling device |
KR101251462B1 (en) | 2005-07-11 | 2013-04-04 | 시부야 세이키 가부시키가이샤 | Agricultural products sorting apparatus |
US9152145B2 (en) | 2006-10-26 | 2015-10-06 | Align Technology, Inc. | System and method for sorting items |
WO2008052040A2 (en) * | 2006-10-26 | 2008-05-02 | Align Technology, Inc. | System and method for sorting items |
WO2008052040A3 (en) * | 2006-10-26 | 2008-07-03 | Align Technology Inc | System and method for sorting items |
US8030588B2 (en) | 2006-10-26 | 2011-10-04 | Align Technology, Inc. | System and method for sorting items |
US11247242B2 (en) | 2006-10-26 | 2022-02-15 | Align Technology, Inc. | System and method for sorting items |
US10766055B2 (en) | 2006-10-26 | 2020-09-08 | Align Technology, Inc. | System and method for sorting items |
US10099256B2 (en) | 2006-10-26 | 2018-10-16 | Align Technology, Inc. | System and method for sorting items |
CN103534171A (en) * | 2011-02-04 | 2014-01-22 | 卡布恩普兰特国际公司 | An apparatus for conveying and selectively discharging products |
CN103534171B (en) * | 2011-02-04 | 2015-08-05 | 卡布恩普兰特国际公司 | Carry and the method for selectivity discharge food, feed system and bull weighing system |
US8851269B2 (en) | 2011-02-04 | 2014-10-07 | Cabinplant International A/S | Apparatus for conveying and selectively discharging products |
AU2012213406B2 (en) * | 2011-02-04 | 2016-03-10 | Cabinplant International A/S | An apparatus for conveying and selectively discharging products |
WO2012104404A1 (en) * | 2011-02-04 | 2012-08-09 | Cabinplant International A/S | An apparatus for conveying and selectively discharging products |
EP2484593A1 (en) * | 2011-02-04 | 2012-08-08 | Cabinplant International A/S | An apparatus for conveying and selectively discharging products |
CN103974785A (en) * | 2011-09-09 | 2014-08-06 | 吉恩-艾伯特·德普雷 | System for storing items in predetermined storage containers |
CN114872987A (en) * | 2022-05-30 | 2022-08-09 | 青岛东山集团母线智造有限公司 | Bus PE line production line |
CN114872987B (en) * | 2022-05-30 | 2022-11-18 | 青岛东山集团母线智造有限公司 | Bus PE line production line |
Also Published As
Publication number | Publication date |
---|---|
ATE234759T1 (en) | 2003-04-15 |
EP1200312B1 (en) | 2003-03-19 |
NO309975B1 (en) | 2001-04-30 |
CA2377817A1 (en) | 2001-01-11 |
NO993342D0 (en) | 1999-07-06 |
DK1200312T3 (en) | 2003-07-14 |
NO993342L (en) | 2001-01-08 |
DE60001750D1 (en) | 2003-04-24 |
NZ516508A (en) | 2004-02-27 |
EP1200312A1 (en) | 2002-05-02 |
AU5433000A (en) | 2001-01-22 |
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