CN107341634A - RFID intelligent things sorting system and sort process - Google Patents

RFID intelligent things sorting system and sort process Download PDF

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Publication number
CN107341634A
CN107341634A CN201710505876.5A CN201710505876A CN107341634A CN 107341634 A CN107341634 A CN 107341634A CN 201710505876 A CN201710505876 A CN 201710505876A CN 107341634 A CN107341634 A CN 107341634A
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Prior art keywords
goods
sorting
card reader
electronic tag
information
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CN201710505876.5A
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Chinese (zh)
Inventor
刁裕博
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Shandong Qi Xinwei System Polytron Technologies Inc
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Shandong Qi Xinwei System Polytron Technologies Inc
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Priority to CN201710505876.5A priority Critical patent/CN107341634A/en
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00Administration; Management
    • G06Q10/08Logistics, e.g. warehousing, loading or distribution; Inventory or stock management
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06KGRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/10009Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves

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  • Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
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  • Economics (AREA)
  • Health & Medical Sciences (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Human Resources & Organizations (AREA)
  • Entrepreneurship & Innovation (AREA)
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  • General Business, Economics & Management (AREA)
  • Operations Research (AREA)
  • Marketing (AREA)
  • Strategic Management (AREA)
  • Development Economics (AREA)
  • Electromagnetism (AREA)
  • General Health & Medical Sciences (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Sorting Of Articles (AREA)

Abstract

The invention discloses RFID intelligent things sorting systems, including electronic tag, writer, card reader, screening arrangement, weigher, industrial camera of taking pictures, conveying device and control unit, the sort process of RFID intelligent things sorting systems is also disclosed.The present invention can be taken goods information with intelligent reading and can be with intelligent sorting goods, RFID wireless radio-frequencies are applied in tunnel and makes it efficiently and is capable of the 100% accurate goods information for reading process, and it is provided simultaneously with weighing and camera function, goods weight and image data can be left simultaneously when goods passes through, and goods can be sorted according to information intelligent.Huge industrial functions will be produced in logistics sorting operation, technical full new breakthrough, have efficiently, save, reduce cost and be easy to the unique advantage of data management.

Description

RFID intelligent things sorting system and sort process
Technical field
The invention belongs to logistics to sort field, more particularly to RFID intelligent things sorting system and sort process.
Background technology
De- too busy to get away artificial in logistic storage sorting system at present to be primarily involved in, principal mode has 3 types:Traditional people Work management, the logistics system based on bar code, RFID radio frequency counting machines.1st, labor management is exactly manually by way-bill information pair Goods is sorted, checked, and is checked, records, is sorted, its inferior position be operating efficiency is slow, error-prone, cost of labor compared with Height, not manageability;2nd, the things system based on Bar Code, i.e., the bar code of papery is posted on goods casing, if people Work scans, and barcode position can not be fixed, and can also pick the dirty or damaged goods of bar code in time, but manually sweep It is very low to retouch efficiency;If machine automatic identification bar code requires very high, it is necessary to which bar code completely and must be attached to management link The fixed position of goods, once bar code is contaminated or destruction will be unable to use, while irregular size goods is larger using difficulty, Bar-code label is disposable products, does not meet environmental protection concept.3rd, RFID radio frequency identifications counting machine, it is long distance radio frequency identification electronics Label, substitute artificial collection of information.Its equipment is only limitted to be done single goods with radio-frequency technique collection label information and checked work, But the signal of current RFID card reader freely scatters in space, read directionality be difficult to control, and multiple card reader it Between interference it is extremely serious, be allowed to the application in terms of goods screening and be extremely limited, interfered with each other between label electric wire Serious None- identified single goods.And artificial collection goods weight and goods image can not be substituted, behind flow goods point Pick and still rely on manual sorting, do not reach efficient collection information and sorting goods.
The content of the invention
In order to solve the above-mentioned technical problem, the present invention provides RFID intelligent things sorting systems, the sorting of RFID intelligent things System is that goods information can be taken with intelligent reading and RFID wireless radio-frequencies can be applied in tunnel with intelligent sorting goods And make it efficiently and be capable of 100% it is accurate read the goods information of process, and be provided simultaneously with weighing and camera function, in goods Goods weight and image data can be left when passing through simultaneously, and goods can be sorted according to information intelligent.Sort and make in logistics Huge industrial functions will be produced in industry, technical full new breakthrough, have efficiently, save, reduce cost and be easy to several According to the unique advantage of management.
The present invention is achieved through the following technical solutions, there is provided RFID intelligent things sorting systems, including electronic tag, Writer, card reader, screening arrangement, weigher, industrial camera of taking pictures, conveying device and control unit, the electronic tag, write Card device, card reader, screening arrangement, weigher, industrial camera of taking pictures, conveying device are connected with control unit, each several part effect It is as follows:
Electronic tag is connected with writer, card reader, and carrier of the electronic tag as data, every goods has single electronics Label;
Writer writes data into electronic tag, the label is turned into the unique electronic mark of the goods;
Card reader can identify the goods representated by label by the data read-out of the electronic tag on goods, and by checking data Thing;
Screening arrangement is connected with card reader, and screening arrangement can limit the read range of card reader, card reader is being identified In the range of the unique goods of reading, so as to avoid:Misrecognition, repeating identification, multiple labels, identification etc. influences data only simultaneously The unfavorable factor of one property;
Weigher is used to during goods handling weigh to goods, and goods weight information is left when passing through;
Take pictures industrial camera, be placed in above tunnel machine, goods image picture is left when passing through for goods;
Conveying device is used to be transported into and move away from identification region by the goods containing label, to ensure the goods in identification range only One property, intelligent sorting conveying articles;
Control unit:It is responsible for electronic tag, writer, card reader, screening arrangement, weigher, industrial camera of taking pictures, conveying device The collaborative work of part.
Preferably, the control unit is industrial computer and PLC.
The sort process of RFID intelligent things sorting systems, is comprised the following steps that:
(1)By card reader, accurately goods information is arrived in scanning to industrial computer without interruption on tunnel machine, obtains Epc data;
(2)Database in control unit is inquired about according to Epc data queries, finds corresponding goods destination;
(3)Industrial computer distributes sorting mouth according to destination information, and the PLC for then sending sorting slogan to control sorting mouth is controlled Device;
(4)When goods passes through the optoelectronic switch to penetrating, PLC receives goods and reaches the signal of sorting mouth and judge goods simultaneously Thing goes out slogan, goes out slogan control tiltedly wheel left and right turn sorting goods according to industrial computer shipment, belongs to the sorter and go out Progress of mouth or so sorting, the clearance of the sorting mouth is not belonging to by this sorting mouth, next sorting mouth is flowed to and is sorted.
RFID intelligent instrumentation systems possess the function of intelligent sorting in tunnel machine, and can accurately read warp without interruption The electronic labeling information of its goods is crossed, the goods of process can be weighed and be taken pictures, can be according to reading information intelligent Sort goods.The core technology of this system is can intelligently to replace manual sorting's goods, and tunnel sorting function is with shielding System and RFID radio-frequency techniques zero malfunction and quickly read the goods information of process, and can gather goods weight and figure Picture, and goods integrated information is effectively preserved by control unit;Electronic tag on casing will not pollute easily or damaged, electricity Subtab can be reused, and escapable cost is gone back while convenient and swift;Sorting tunnel machine possesses sorting, weighs and clap simultaneously According to function, goods only need to by a tunnel machine, control unit can efficiently and accurately obtain its it is all required for goods letter Breath(Goods basic code information, weight, image etc.), it is saved to PC ends, more current artificial, bar code recognition, RFID Radio frequency checks function and greatly improves operating efficiency and information accuracy rate and more fully goods information amount, and pattern is more succinct high Effect, and it is easy to data management.
Beneficial effects of the present invention are:
After 1. sorting system has gathered information, it can replace artificial, intelligence according to the shunting information of collection to different sorting mouths The sorting goods of energy.
2.RFID tunnels sorting system have concurrently goods weigh, camera function, succinct effective collection goods it is various important Information, and information is preserved by coherent upload of software of itself.
3. limiting the scope of reader-signal, make the same signal isolation of multiple card reader, energy control signal orientation reads, made The screening available for single goods, can quick errorless reading goods information, solve RFID and used in logistic industry Limitation, for example interfere with each other, it is impossible to single scanning etc..
4. replacing papery bar coded sticker, less manpower, efficiency is improved, it is reusable.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the structural representation of present system;
Fig. 2 is sorting flow chart of the goods of the present invention on tunnel machine;
In figure, 1, material loading platform;2nd, transition;3rd, tunnel machine;4th, sort;5th, discharging opening.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to embodiments, to the present invention It is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not used to Limit the present invention.
Below in conjunction with the accompanying drawings and specific embodiment is further described to the application principle of the present invention.
Embodiment 1, RFID intelligent things sorting systems, including electronic tag, writer, card reader, screening arrangement, weigher, Take pictures industrial camera, conveying device and control unit, the electronic tag, writer, card reader, screening arrangement, weigher, bat It is connected according to industrial camera, conveying device with control unit, each several part effect is as follows:
Electronic tag is connected with writer, card reader, and carrier of the electronic tag as data, every goods has single electronics Label;
Writer writes data into electronic tag, the label is turned into the unique electronic mark of the goods;
Card reader can identify the goods representated by label by the data read-out of the electronic tag on goods, and by checking data Thing;
Screening arrangement is connected with card reader, and screening arrangement can limit the read range of card reader, card reader is being identified In the range of the unique goods of reading, so as to avoid:Misrecognition, repeating identification, multiple labels, identification etc. influences data only simultaneously The unfavorable factor of one property;
Weigher is used to during goods handling weigh to goods, and goods weight information is left when passing through;
Take pictures industrial camera, be placed in above tunnel machine, goods image picture is left when passing through for goods;
Conveying device is used to be transported into and move away from identification region by the goods containing label, to ensure the goods in identification range only One property, intelligent sorting conveying articles;
Control unit:It is responsible for electronic tag, writer, card reader, screening arrangement, weigher, industrial camera of taking pictures, conveying device The collaborative work of part.
The control unit is industrial computer and PLC.
The sort process of RFID intelligent things sorting systems, is comprised the following steps that:
(1)By card reader, accurately goods information is arrived in scanning to industrial computer without interruption on tunnel machine, obtains Epc data;
(2)Database in control unit is inquired about according to Epc data queries(Following table is simple data storehouse data), find corresponding Goods destination;
Air Way Bill No.(Epc) Destination Outlet Other information
123456789012 Shandong Zibo C
123456789013 Taian Shandong B
(3)Industrial computer distributes sorting mouth according to destination information, and the PLC for then sending sorting slogan to control sorting mouth is controlled Device;
(4)When goods passes through the optoelectronic switch to penetrating, PLC receives goods and reaches the signal of sorting mouth and judge goods simultaneously Thing goes out slogan, goes out slogan control tiltedly wheel left and right turn sorting goods according to industrial computer shipment, belongs to the sorter and go out Progress of mouth or so sorting, the clearance of the sorting mouth is not belonging to by this sorting mouth, next sorting mouth is flowed to and is sorted, such as figure Shown in 2.
RFID intelligent instrumentation systems possess the function of intelligent sorting in tunnel machine, and can accurately read warp without interruption The electronic labeling information of its goods is crossed, the goods of process can be weighed and be taken pictures, can be according to reading information intelligent Sort goods.The core technology of this system is can intelligently to replace manual sorting's goods, and tunnel sorting function is with shielding System and RFID radio-frequency techniques zero malfunction and quickly read the goods information of process, and can gather goods weight and figure Picture, and goods integrated information is effectively preserved by control unit;Electronic tag on casing will not pollute easily or damaged, electricity Subtab can be reused, and escapable cost is gone back while convenient and swift;Sorting tunnel machine possesses sorting, weighs and clap simultaneously According to function, goods only need to by a tunnel machine, control unit can efficiently and accurately obtain its it is all required for goods letter Breath(Goods basic code information, weight, image etc.), it is saved to PC ends, more current artificial, bar code recognition, RFID Radio frequency checks function and greatly improves operating efficiency and information accuracy rate and more fully goods information amount, and pattern is more succinct high Effect, and it is easy to data management.
RFID intelligent things sorting systems are the key points for restricting whole system operating efficiency, such as:One goods is by skin Belt conveyor is entered in tunnel by shielding curtain, and at this moment goods starts the antenna in tunnel by photoelectric sensor can read container The information of upper electronic tag, system tunnel machine is by metal shell and shields soft curtain, the nothing that can completely cut off completely beyond tunnel machine Line electric signal, accomplish to remove interference signal by shielding curtain, the reading accuracy rate to label is 100%;Goods passes through tunnel bottom Weigher when can accurately measure the weight of goods, error can be limited in ± 30g in 50kg or so goods by weight; Photo-sensor signal is sent by external trigger device when goods passes through simultaneously, control high-speed industrial camera is taken pictures, left Goods high-resolution profile image.When now goods sends out tunnel machine outlet, goods information can be left, weight, the data of outward appearance, Computer is introduced directly into by software systems to preserve;Goods can carry out machine certainly according to the information of collection after going out tunnel face to goods Dynamicization intelligent sorting.This technology is applied in logistics, storage sector intelligent sorting system, can at most be handled per hour in theory point The more than one piece goods of picking thing 1200, while error rate is greatly reduced, 70% manpower is about saved, and pass through data caused by goods Database can be stored in time, facilitate the management of data to preserve.
Certainly, described above is also not limited to the example above, the technical characteristic of the invention without description can by or Realized, will not be repeated here using prior art;Above example and accompanying drawing are merely to illustrate technical scheme It is limitation of the present invention, the present invention is described in detail with reference to preferred embodiment, the ordinary skill people of this area Member is it should be appreciated that change, remodeling, the addition that those skilled in the art are made in the essential scope of the present invention Or replace the claims that without departure from spirit of the invention, should also belong to the present invention.

Claims (3)

1.RFID intelligent things sorting systems, it is characterised in that:Including electronic tag, writer, card reader, screening arrangement, title Heavy-duty machine, industrial camera of taking pictures, conveying device and control unit, the electronic tag, writer, card reader, screening arrangement, weigh Machine, industrial camera of taking pictures, conveying device are connected with control unit, and each several part effect is as follows:
Electronic tag is connected with writer, card reader, and carrier of the electronic tag as data, every goods has single electronics Label;
Writer writes data into electronic tag, the label is turned into the unique electronic mark of the goods;
Card reader can identify the goods representated by label by the data read-out of the electronic tag on goods, and by checking data Thing;
Screening arrangement is connected with card reader, and screening arrangement can limit the read range of card reader, card reader is being identified In the range of the unique goods of reading, so as to avoid:Misrecognition, repeating identification, multiple labels, identification etc. influences data only simultaneously The unfavorable factor of one property;
Weigher is used to during goods handling weigh to goods, and goods weight information is left when passing through;
Take pictures industrial camera, be placed in above tunnel machine, goods image picture is left when passing through for goods;
Conveying device is used to be transported into and move away from identification region by the goods containing label, to ensure the goods in identification range only One property, intelligent sorting conveying articles;
Control unit:It is responsible for electronic tag, writer, card reader, screening arrangement, weigher, industrial camera of taking pictures, conveying device The collaborative work of part.
2. RFID intelligent things sorting system according to claim 1, it is characterised in that:The control unit is industrial computer And PLC.
3. the sort process of RFID intelligent things sorting system according to claim 1, is comprised the following steps that:
(1)By card reader, accurately goods information is arrived in scanning to industrial computer without interruption on tunnel machine, obtains Epc data;
(2)Database in control unit is inquired about according to Epc data queries, finds corresponding goods destination;
(3)Industrial computer distributes sorting mouth according to destination information, and the PLC for then sending sorting slogan to control sorting mouth is controlled Device;
(4)When goods passes through the optoelectronic switch to penetrating, PLC receives goods and reaches the signal of sorting mouth and judge goods simultaneously Thing goes out slogan, goes out slogan control tiltedly wheel left and right turn sorting goods according to industrial computer shipment, belongs to the sorter and go out Progress of mouth or so sorting, the clearance of the sorting mouth is not belonging to by this sorting mouth, next sorting mouth is flowed to and is sorted.
CN201710505876.5A 2017-06-28 2017-06-28 RFID intelligent things sorting system and sort process Pending CN107341634A (en)

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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108082867A (en) * 2017-12-11 2018-05-29 赵玉双 A kind of mechanical device and control method of air route sorting
CN108446750A (en) * 2018-05-03 2018-08-24 浙江朗因智能科技有限公司 A kind of sorting system for logistics transportation
CN108499885A (en) * 2018-05-09 2018-09-07 湖南铁路科技职业技术学院 A kind of materials-sorting system
CN108712615A (en) * 2018-07-27 2018-10-26 广西玉柴机器股份有限公司 A kind of engine complete machine automatic photographing method and system
CN110210587A (en) * 2019-05-24 2019-09-06 广州佳帆计算机有限公司 A kind of multi-functional RFID channel machine
CN110298674A (en) * 2019-06-30 2019-10-01 东莞华贝电子科技有限公司 Checking apparatus for electronic product
CN110631675A (en) * 2019-10-31 2019-12-31 江苏盛世盈泰智能设备科技有限公司 Automatic logistics parcel intelligent weighing processing equipment
CN110788014A (en) * 2019-09-26 2020-02-14 安徽恒明工程技术有限公司 Three-dimensional intelligent logistics sorting system
CN110918492A (en) * 2019-05-08 2020-03-27 云南财经大学 Cargo sorting system and method
CN112686067A (en) * 2020-12-30 2021-04-20 博纬智能科技(无锡)有限公司 Real-time cargo detection method and system based on image and radio frequency identification

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101664740A (en) * 2009-09-09 2010-03-10 扬州大学 Goods sorting system based on RFID technology
CN105825254A (en) * 2016-04-06 2016-08-03 郭昊 Express delivery logistic package automatic identification sorting system
CN105903679A (en) * 2016-04-14 2016-08-31 东华大学 RFID based efficient logistics sorting system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101664740A (en) * 2009-09-09 2010-03-10 扬州大学 Goods sorting system based on RFID technology
CN105825254A (en) * 2016-04-06 2016-08-03 郭昊 Express delivery logistic package automatic identification sorting system
CN105903679A (en) * 2016-04-14 2016-08-31 东华大学 RFID based efficient logistics sorting system

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108082867A (en) * 2017-12-11 2018-05-29 赵玉双 A kind of mechanical device and control method of air route sorting
CN108446750A (en) * 2018-05-03 2018-08-24 浙江朗因智能科技有限公司 A kind of sorting system for logistics transportation
CN108499885A (en) * 2018-05-09 2018-09-07 湖南铁路科技职业技术学院 A kind of materials-sorting system
CN108712615A (en) * 2018-07-27 2018-10-26 广西玉柴机器股份有限公司 A kind of engine complete machine automatic photographing method and system
CN110918492A (en) * 2019-05-08 2020-03-27 云南财经大学 Cargo sorting system and method
CN110210587A (en) * 2019-05-24 2019-09-06 广州佳帆计算机有限公司 A kind of multi-functional RFID channel machine
CN110210587B (en) * 2019-05-24 2022-03-22 广州佳帆计算机有限公司 Multifunctional RFID (radio frequency identification) channel machine
CN110298674A (en) * 2019-06-30 2019-10-01 东莞华贝电子科技有限公司 Checking apparatus for electronic product
CN110788014A (en) * 2019-09-26 2020-02-14 安徽恒明工程技术有限公司 Three-dimensional intelligent logistics sorting system
CN110631675A (en) * 2019-10-31 2019-12-31 江苏盛世盈泰智能设备科技有限公司 Automatic logistics parcel intelligent weighing processing equipment
CN112686067A (en) * 2020-12-30 2021-04-20 博纬智能科技(无锡)有限公司 Real-time cargo detection method and system based on image and radio frequency identification

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Application publication date: 20171110