CN106326942A - RFID technology-based warehouse management control system - Google Patents
RFID technology-based warehouse management control system Download PDFInfo
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- CN106326942A CN106326942A CN201510327751.9A CN201510327751A CN106326942A CN 106326942 A CN106326942 A CN 106326942A CN 201510327751 A CN201510327751 A CN 201510327751A CN 106326942 A CN106326942 A CN 106326942A
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Abstract
The invention relates to an Internet of things warehouse operation technology, and particularly relates to an RFID technology-based warehouse management control system, which comprises a ware location RFID electronic tag and a ware RFID electronic tag for storing ware location/ware information respectively, a ware location RFID reader and a ware RFID reader for reading ware location/ware information respectively, a switch for controlling the ware location RFID reader and the ware RFID reader, an industrial computer for converting the ware location/ware information to readable information, and a management controller for realizing real-time management on the ware location/ware information in the warehouse and issuing a warehouse operation instruction to the industrial computer. Technical problems such as drift and collision existing in applications of the RFID technology are solved, the ware location and ware information reading accuracy is improved, real-time warehouse operation information management is realized, the operation process is simplified, and the operation efficiency is improved.
Description
Technical field
The present invention relates to Internet of Things warehouse homework technical field, a kind of warehousing management control system based on RFID technique.
Background technology
Warehousing has a very important effect in national product circulates, and goods can put in storage accurately with outbound be then the key link in warehousing.
At present, enterprise is putting in storage the goods in storage or mainly use the mode of scanning barcode that goods information is carried out registration management during Delivery.Staff is when being transported through goods, the general fork truck first started for transshipment cargo is to cargo location, then get off before going to goods, bar code scan instrument is used to scan the bar code being attached on goods, the most again goods information is transmitted to warehouse management system, thus complete the management of goods information, finally return fork truck and complete loading and the outbound/inbound of goods.As can be seen here, use the mode of scanning barcode that goods information carries out the mode inefficiency of registration management, that substantially increase and the labor intensity of staff, and also easily make mistakes.
In order to solve problem above, currently develop REID.REID is called for short RFID (Radio Frequency Ident ification) technology also known as radio RF recognition technology, it is a kind of communication technology, can be by radio signals identification specific objective and read and write related data and set up mechanical or optical contact between system and specific objective without identifying.REID is obtained for application in many industries at present, label is such as attached to a computer the most aborning, in order to follow the trail of this computer progress on a production line；Label is arranged on medicine, in order to medication management personnel track this medicine；Radio-frequency (RF) tag can also invest domestic animal (house pet) and domestic animal (house pet) above thus actively identifies (actively identifying that the meaning is to prevent several domestic animals from using same identity).
But, owing to there is the technical problems such as drift and collision in REID (hereinafter referred to as RFID technique) during communicating wirelessly, in warehouse, successful Application is few.RFID technique drifting problem in the application refers to that rfid interrogator is in work read range, read the label being not intended to be read thus affect normal operation, such as: in logistics operation, operator wish that rfid interrogator can be read the label of goods A and actually read the label of goods B or read the label of A and B simultaneously.The current main method solving RFID drifting problem is the working range that the antenna direction by adjustment rfid interrogator and output control rfid interrogator.RFID technique collision problem in the application refer to multiple RFID and multiple RFID work simultaneously thus occur in that between rfid interrogator and rfid interrogator, interfering between RFID and RFID cause RFID can not by exactly distinguish skip occurs problem.The current main method solving RFID technique collision problem in the application is to reduce rfid interrogator under same operative scenario as far as possible thus reduces the probability that collision produces.
In actual job, it is accomplished by reducing the working range of rfid interrogator to reduce RFID technique drifting problem in the application, if simultaneously need to recognition is accomplished by increasing rfid interrogator to multiple electronic tags, and RFID technique collision problem in the application can be produced simultaneously.Therefore, RFID technique drift in the application and collision problem are to cause the key issue that in the actual application scenarios in warehouse, RFID read-write accuracy rate is relatively low.
Summary of the invention
Present invention aim to solve traditional mode using scanning barcode goods information carries out the mode inefficiency of registration management, easily makes mistakes, and the most merely use rfid interrogator and RFID to there is the technical problems such as drift and collision during communicating wirelessly, thus cause RFID read-write accuracy rate relatively low, the problem being unfavorable for storehouse management, provides a kind of warehousing management control system based on RFID technique for this.
The concrete scheme of the present invention is: a kind of warehousing management control system based on RFID technique, it is characterized in that: include goods yard RFID, goods RFID, goods yard rfid interrogator, goods rfid interrogator and industrial computer and Management Controller；
Described goods yard RFID, is arranged on goods yard, is used for storing goods yard information；
Described goods RFID, is arranged on goods, is used for storing goods information；
Described goods yard rfid interrogator, is arranged on the implement for loading and unloading, transport goods, for launching radiofrequency signal to goods yard RFID, receives the goods yard signal of goods yard RFID feedback and goods yard signal is transferred to industrial computer；
Described goods rfid interrogator, is arranged on the implement for loading and unloading, transport goods, for launching radiofrequency signal to goods RFID, receives the goods signal of goods RFID feedback and goods signal is transferred to industrial computer；
Described industrial computer, it is arranged on the implement for loading and unloading, transport goods, control goods yard rfid interrogator and the switching manipulation of goods rfid interrogator in real time, the goods yard signal received and goods signal are converted into the information that can read and are sent to Management Controller；
Described Management Controller, it is arranged on the implement for loading and unloading, transport goods, being integrated with warehouse management system in Management Controller, for realizing goods information and the real-time management of goods yard information in warehouse, job instruction is also sent to industrial computer by allotment warehouse homework.
Heretofore described goods yard rfid interrogator and goods rfid interrogator are respectively provided with read antenna and for sending and receive the RFID radio-frequency module of radiofrequency signal.
Heretofore described Management Controller is handheld touch-screen controller.
The implement being used for loading and unloading, transporting goods in the present invention is mainly fork truck.
The present invention controls goods yard rfid interrogator and the switching manipulation of goods rfid interrogator in real time by industrial computer, and by corresponding with corresponding RFID for each rfid interrogator, thus eliminate the technical problems such as drift and the collision that RFID technique exists in the application, not only increase the accuracy rate that goods and goods yard information are read, ensure that being smoothed out of warehousing, achieve the real-time management of warehousing and storage activities information, improve the credibility of warehousing flow, and simplify the operation sequence of operating personnel, save the activity duration, improve work efficiency.
Accompanying drawing explanation
Fig. 1 is the control structure block diagram of the present invention.
In figure: 1 goods yard RFID, 2 goods RFID, 3 goods yard rfid interrogators, 4 goods rfid interrogators, 5 industrial computers, 6 Management Controllers.
Detailed description of the invention
Seeing Fig. 1, the present invention includes goods yard RFID 1, goods RFID 2, goods yard rfid interrogator 3, goods rfid interrogator 4 and industrial computer 5 and Management Controller 6.
Described goods yard RFID 1, is arranged on goods yard, is used for storing goods yard information；
Described goods RFID 2, is arranged on goods, is used for storing goods information；
Described goods yard rfid interrogator 3, it is arranged on the implement (fork truck) for loading and unloading, transport goods, for launching radiofrequency signal to goods yard RFID 1, receive the goods yard signal of goods yard RFID 1 feedback and goods yard signal is transferred to industrial computer 5；
Described goods rfid interrogator 4, is arranged on the implement for loading and unloading, transport goods, for launching radiofrequency signal to goods RFID 2, receives the goods signal of goods RFID 2 feedback and goods signal is transferred to industrial computer 5；
Described industrial computer 5, it is arranged on for loading and unloading, on the implement of transport goods, goods yard rfid interrogator 3 and the switching manipulation of goods rfid interrogator 4 is controlled in real time, the goods yard signal received and goods signal are converted into the information that can read and are sent to Management Controller 6, wherein in practical work process, when needing the information obtaining goods yard that goods yard is positioned, then control to open with the goods yard rfid interrogator 3 that goods yard RFID 1 is communicatively coupled and with this information reading goods yard RFID 1, goods yard be positioned by industrial computer 5, and close goods rfid interrogator 4, then do not have the elegant and problem of collision, thus improve the accuracy rate of location, goods yard；In like manner, when needing the information obtaining goods that goods is positioned, then control to open with this with the goods rfid interrogator 4 that goods RFID 2 is communicatively coupled and read the information of goods RFID 2 goods is positioned by industrial computer 5, and close goods yard rfid interrogator 3, then do not have the elegant and problem of collision thus improve the accuracy rate of goods location；
Described Management Controller 6 is handheld touch-screen controller, it is arranged on the implement for loading and unloading, transport goods, it is integrated with warehouse management system in Management Controller 6, for realizing goods information and the real-time management of goods yard information in warehouse, job instruction is also sent to industrial computer 5 by allotment warehouse homework.
Goods yard rfid interrogator described in the present embodiment 3 and goods rfid interrogator 4 are respectively provided with read antenna and for sending and receive the RFID radio-frequency module of radiofrequency signal.
The specific works process of the present invention is as follows:
First, during tally, goods yard RFID 1 is arranged on goods yard, goods RFID 2 is arranged on goods, guarantee that there is unique goods yard label in each goods yard for storing goods yard information, each goods has unique label for storing the information of goods, and by the warehouse management system of the Data Enter Management Controller 6 of each goods yard/goods electronic tag；
nullThen，According to actual production demand，Job instruction is sent to industrial computer 5 by Management Controller 6，Operating personnel controls goods yard rfid interrogator 3 in real time by industrial computer 5 and goods rfid interrogator 4 carries out separately operation，To read goods yard information corresponding with goods yard RFID 1 and goods RFID 2 respectively and goods information in real time，The goods yard information received and goods information are carried out processing and are converted into the information that can read and are sent to Management Controller 6 by industrial computer 5，Warehouse management system in Management Controller 6 by the goods yard/goods information received with contrasted by the goods yard/goods information of each goods yard/goods electronic tag typing before，And make correct judgement，Thus to realize warehoused cargo and the real-time management of job information thereof，And provide reliable for customs or client、Believable goods information，Improve the credit worthiness of warehousing company simultaneously.
The above is only the preferred embodiment of the present invention; should be understood that for those skilled in the art; under the premise without departing from the principles of the invention, it is also possible to make some improvements and modifications, these improvements and modifications also should be regarded as within protection scope of the present invention.
Claims (3)
1. a warehousing management control system based on RFID technique, is characterized in that: include goods yard RFID, goods RFID, goods yard rfid interrogator, goods rfid interrogator and industrial computer and Management Controller；
Described goods yard RFID, is arranged on goods yard, is used for storing goods yard information；
Described goods RFID, is arranged on goods, is used for storing goods information；
Described goods yard rfid interrogator, is arranged on the implement for loading and unloading, transport goods, for launching radiofrequency signal to goods yard RFID, receives the goods yard signal of goods yard RFID feedback and goods yard signal is transferred to industrial computer；
Described goods rfid interrogator, is arranged on the implement for loading and unloading, transport goods, for launching radiofrequency signal to goods RFID, receives the goods signal of goods RFID feedback and goods signal is transferred to industrial computer；
Described industrial computer, it is arranged on the implement for loading and unloading, transport goods, control goods yard rfid interrogator and the switching manipulation of goods rfid interrogator in real time, the goods yard signal received and goods signal are converted into the information that can read and are sent to Management Controller；
Described Management Controller, it is arranged on the implement for loading and unloading, transport goods, being integrated with warehouse management system in Management Controller, for realizing goods information and the real-time management of goods yard information in warehouse, job instruction is also sent to industrial computer by allotment warehouse homework.
A kind of warehousing management control system based on RFID technique the most according to claim 1, is characterized in that: be respectively provided with read antenna in described goods yard rfid interrogator and goods rfid interrogator and for sending and receive the RFID radio-frequency module of radiofrequency signal.
A kind of warehousing management control system based on RFID technique the most according to claim 1, is characterized in that: described Management Controller is handheld touch-screen controller.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510327751.9A CN106326942A (en) | 2015-06-15 | 2015-06-15 | RFID technology-based warehouse management control system |
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| CN201510327751.9A CN106326942A (en) | 2015-06-15 | 2015-06-15 | RFID technology-based warehouse management control system |
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| CN106326942A true CN106326942A (en) | 2017-01-11 |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107239921A (en) * | 2017-06-05 | 2017-10-10 | 广东澳加医疗软件有限公司 | A kind of mobile check system and its checking method |
| CN109928124A (en) * | 2019-02-20 | 2019-06-25 | 浙江恒天凡腾科技股份有限公司 | A kind of finished fabric storage system |
| CN110414638A (en) * | 2019-07-17 | 2019-11-05 | 武汉工程大学 | A kind of stereo warehouse management system and management method based on RFID |
| CN112364959A (en) * | 2020-11-16 | 2021-02-12 | 北京特种机械研究所 | Special equipment transferring and handing-over system based on RFID |
| CN112819406A (en) * | 2021-01-22 | 2021-05-18 | 张彦祥 | Building engineering information management system |
| CN113158701A (en) * | 2021-05-13 | 2021-07-23 | 江南大学 | Object searching system and object searching method based on passive RFID multiple access technology |
| CN113792831A (en) * | 2021-09-02 | 2021-12-14 | 北京零态空间数码科技有限公司 | Multi-domain enhanced radio frequency identification device and communication method |
| CN116843264A (en) * | 2023-05-16 | 2023-10-03 | 广州市雄冠条码实业有限公司 | Intelligent bar code warehouse management system |
-
2015
- 2015-06-15 CN CN201510327751.9A patent/CN106326942A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107239921A (en) * | 2017-06-05 | 2017-10-10 | 广东澳加医疗软件有限公司 | A kind of mobile check system and its checking method |
| CN109928124A (en) * | 2019-02-20 | 2019-06-25 | 浙江恒天凡腾科技股份有限公司 | A kind of finished fabric storage system |
| CN110414638A (en) * | 2019-07-17 | 2019-11-05 | 武汉工程大学 | A kind of stereo warehouse management system and management method based on RFID |
| CN110414638B (en) * | 2019-07-17 | 2023-08-01 | 武汉工程大学 | Three-dimensional warehouse management system and management method based on RFID |
| CN112364959A (en) * | 2020-11-16 | 2021-02-12 | 北京特种机械研究所 | Special equipment transferring and handing-over system based on RFID |
| CN112364959B (en) * | 2020-11-16 | 2024-03-22 | 北京特种机械研究所 | Special equipment transfer and handover system based on RFID |
| CN112819406A (en) * | 2021-01-22 | 2021-05-18 | 张彦祥 | Building engineering information management system |
| CN113158701A (en) * | 2021-05-13 | 2021-07-23 | 江南大学 | Object searching system and object searching method based on passive RFID multiple access technology |
| CN113792831A (en) * | 2021-09-02 | 2021-12-14 | 北京零态空间数码科技有限公司 | Multi-domain enhanced radio frequency identification device and communication method |
| CN113792831B (en) * | 2021-09-02 | 2024-04-05 | 北京零态空间创意文化有限公司 | Multi-domain enhanced radio frequency identification device and communication method |
| CN116843264A (en) * | 2023-05-16 | 2023-10-03 | 广州市雄冠条码实业有限公司 | Intelligent bar code warehouse management system |
| CN116843264B (en) * | 2023-05-16 | 2024-02-06 | 广州市雄冠条码实业有限公司 | Intelligent bar code warehouse management system |
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Application publication date: 20170111 |