CN102521719A

CN102521719A - Goods warehousing management system and method based on RFID (Radio Frequency Identification)

Info

Publication number: CN102521719A
Application number: CN201110370238XA
Authority: CN
Inventors: 林亮; 徐莉; 李文春; 吕建峰; 吕乃昌
Original assignee: WUXI HUAXIA DIGITAL INTELLIGENT INFORMATION TECHNOLOGY Co Ltd
Current assignee: WUXI HUAXIA DIGITAL INTELLIGENT INFORMATION TECHNOLOGY Co Ltd
Priority date: 2011-11-21
Filing date: 2011-11-21
Publication date: 2012-06-27

Abstract

A goods warehousing management system based on RFID (Radio Frequency Identification) is composed of an RFID antenna, a position tag, a goods tag, a reader and a server, wherein the RFID antenna is arranged in the space to be managed and covers the full range, and is used for receiving signals transmitted by the position tag and the goods tag; the position tag is arranged in the space to be managed, and the goods tag is arranged on the goods to be managed; and the reader reads a signal transmitted by the antenna and is connected with the server. Five types of state information of the goods tag are defined to realize the goods management. The goods warehousing management system and method based on RFID can realize the quick management of the goods, are convenient in stock counting and are safe and reliable.

Description

A kind of article WMS and management method based on RFID

Technical field

The present invention relates to the RFID wireless technology, especially relate to the store in a warehouse system and method for Item Management of a kind of RFID of utilization technology.

Background technology

The cargo item management is a complicated job; Especially in the management of showing like jeweler's shop, valuables; Be characterized in the space of a relative closure; Large numbers of items is carried out real-time follow-up management, the management of various states such as comprise warehouse-in, use, clear up and discharge, exchange, check, the inspection of also need on schedule making an inventory.

Prior art still relies on manual work to carry out to the management in this field, and promptly eye-observation is followed the tracks of, and hand-kept is made an inventory.There is the problem of following several respects in such method: 1, and flowing and making an inventory of goods mainly is that armrest work already is main, dailyly only can check quantity, can not check each individuality, and inefficiency, can not provide and check data accurately; 2, for purposes such as sale, displayings, stock taking need be closed a period of time, causes the decline of the sales volume, and checking also to increase extra cost of labor.3, lack the real-time follow-up management of goods, in case lose, long-time situation of not getting back to counter, the prompting means of lacking informationization can't guarantee the safety of goods; 4, lack statistical means for the purchaser record before the client, can not effectively excavate data such as attention rate, be unfavorable for data analysis, cause the occupation rate height and the withdrawal of currency from circulation time of fund long.5, in the inventory procedure, losing or damaging of valuables appears easily.

Summary of the invention

The objective of the invention is the applying RFID wireless technology, a kind of article WMS is provided, overcoming the deficiency of the described existing manual management system of background technology, realize efficiently, information-based, networked management easily.

Of the present inventionly be made up of RFID antenna, location tags, article tag, reader and server based on RFID article WMS, the RFID antenna is arranged on to wait to manage and covers gamut in the space, the signal that receiving position label and article tag are launched; Location tags is arranged on the fixedly management position of waiting to manage in the space, and article tag is arranged on to be treated on the management article; Reader reads the signal of antenna emission and is connected with netscape messaging server Netscape.

Based on said system, a kind of article storage management method: article tag is fixed in treats on the management article that the fixedly management position in the space is provided with location tags; With 5 kinds of states of article tag definition, be respectively: do not put in storage, put in storage not in the position, warehouse-in in the position, leave not outbound and of position from the storehouse; The information that the RFID antenna receives 5 kinds of states of article tag sends to reader, sends netscape messaging server Netscape to after reader receives and carries out data processing, then through computer terminal displaying articles state.

This method can overcome existing defective hand-manipulated based on up-to-date RFID location tracking technique, through the data processing of server and computer terminal, can realize making an inventory automatically, functions such as real-time follow-up, the intelligent alarm that meets accident.Can improve the managerial ability of goods greatly: improve the turnover rate in warehouse, increase the storage yield-power; Support the in-out-storehouse management of multiple strategy, handling return; User, authority and storage structures setting flexibly; Flexile form and professional running examination monitoring; Manage a plurality of warehouses of different location simultaneously; Increase cargo handling capacity, reduced the stock; The operational paradigm that improves has reduced human cost; Reduce the mistake in the goods delivery; Loss of goods and expired loss have been reduced; Reduce the various hidden danger that talent's operation brings.

Native system can be supported many warehouses and many owners of cargo management expectancy.Can manage concentratedly for being distributed in different warehouse networks through a cover system Rapid Realization, and effectively differentiation storehouse management service is provided for a large amount of different owners of cargo.Can realize the operation that links between relevant warehouse, with the logistics service system of integration construct; Concentrate to dispose, overall visual angle can the overall situation be grasped with local all kinds of business and to be coordinated, can the real time inspection analysis, statistical report form.

Native system is through software implementation, can round Realization logistics overall situation stock visual, through centralized management, grasp all warehouse inventory, check backlog total, distribution situation from different perspectives, and plan in transit, actual transportation inventory etc.Realize the management in age of accurate storehouse, the stock is had enough to meet the need control, to alloting with the storehouse internal shift between each warehouse foundation and support is provided.

System provides the powerful strategy of putting on the shelf, selection strategy, the strategy that replenishes, ripple time strategy, the strategy of making an inventory; After the operation instruction arrived the warehouse, system can be according to the strategy of formulating in advance, and establishment carries into execution a plan automatically; On the basis of satisfying all kinds of shipping and receiving requirements of client (for example first in first out, last in, first out, presses batch delivery etc.), optimize the warehouse homework moving-wire, save fork truck and operating personnel's workload, solve the operation bottleneck, the optimization stock puts layout.

System enters job queue according to receiving, put on the shelf, picking, delivery, being shifted, making an inventory, process in the storehouse etc. the various work patterns in the storehouse are segmented according to task, and each regional operator understands automatic reception to job task.System is through inventory log, and each system acting of complete documentation and inventory change situation after short landing takes place, can accomplish to have good grounds.System's support partly receives, part selection, part shipping, return goods, move back and various special operation requirements such as choose.

Except distinguish goods article by the owner of cargo, commercial product code, system provides 15 goods batch attributes, comprising: packing, specification, supplier, original producton location, color, batch, lot number, shelf-life etc.Can remedy ERP system can't carry out careful differentiation for goods, and guides the shortcoming of operation.Batch attribute provides the means for identical material details difference management for storehouse management person.

Many owners of cargo, the logistics accounting management of many industry situations is flexible and changeable, system is used for addressing this problem based on the charging regulation engine of natural language.Can define complex patterns such as charging regulation, charge type, multistage rate, block meter rate by the client arbitrarily.

Description of drawings

Fig. 1, system embodiment structural drawing of the present invention.

Embodiment

Fig. 1 is the structural representation of system of the present invention, and this embodiment is the application that the present invention is used for jeweler's shop's management.

Like figure, whole exhibition room 1 is the space to be managed of a relative closure, has a gateway.The RFID antenna is distinguished two kinds in native system: the one, and at the exhibition room antenna 2 that the place, gateway is provided with, its effect is the refinement information receiving trap, better distinguishes the warehouse-in state.The 2nd, the Room internal antenna 3 of several RFID that are provided with in the exhibition room 1, present embodiment is provided with two, and requirement is that Room internal antenna 3 can cover full exhibition room.Place in exhibition room set inside exhibition position, just fixing management position 4 fixedly installs location tags 5, in the present embodiment, two groups of exhibition positions is arranged, and 2 display location in every group of exhibition position are covered by a Room internal antenna; This mode can reduce the requirement of RFID antenna power, also can accomplish the accuracy that covers.Each Room internal antenna 3 is equipped with a reader 7, constitutes a Position Tracking management area module, and each system can be made up of a plurality of regions module.Present embodiment as shown in the figure is exactly two regions module.

Article tag 6 is fixed on to be treated on the article managed, constitutes the informationalized article of RFID, can be discerned its position and other information by antenna, such as various management and the identified information contents of helping such as title, quantity.

Concrete management method:

1) the exhibition room antenna 2 of RFID is installed in exhibition room 1 exit;

2) divide the exhibition position, give certain numbering, and RFID location tags 5 is fixed on the fixing exhibition position;

3) exhibition position information and RFID location tags information upload to netscape messaging server Netscape 8 through the Room internal antenna 3 of RFID;

4) according to the attribute or the industry requirement of goods, that goods packing is good;

5) article tag 6 with RFID is attached on the goods, and the various attribute informations of RFID attribute information, goods are uploaded to netscape messaging server Netscape 9 through Room internal antenna 3; Wherein, with five kinds of states of article tag 6 definition: do not put in storage, put in storage not in the position, warehouse-in in the position, leave not outbound and of position from the storehouse;

6) goods is put into fixedly warehouse compartment just on the exhibition position, reader 7 reads the information (comprising one of five kinds of states) and RFID location tags 5 information of RFID article tag 6 automatically;

7) warehouse-in, outbound, move the storehouse, make an inventory, show, when a variety of causes such as sale causes article position to change, RDIF reader 7 can read the information of RFID article tag 6 and RFID location tags 5, the position of learning article through Room internal antenna 3; When article go out exhibition room, can also can be collected for information about by 2 identifications of exhibition room antenna;

8) information that reads of RDIF reader 7 is transferred in the application management software of computer terminal through network and netscape messaging server Netscape 8;

9) staff can inquire about each association of goods in application management software, and the operations of Care for Cargo, produces various forms.

Utilize the intelligent jewelry check system of this patented technology exploitation to obtain well suitable effect.The acceleration speed of making an inventory according to RFID jewelry management system trial run user feedback, uses back 6000 jewelry time of making an inventory to reduce to 0.5 working day from 4 working days; Secondly, strengthen jewelry safety, high-power read write line combines multi-antenna technology and excellent anti-collision performance, and jewelry is carried out tracing management, has increased the accuracy when the jewelry clearance is made an inventory, incident such as reduce that jewelry is lost; Sell intelligent management, under the jewelry sales counter, lay antenna, can discern the jewelry quantity in the shelf automatically, reflect the sales situation on the same day in real time, for management planning provides great convenience; Be convenient to data mining and decision support, after the applying RFID system, infosystem can collect frequency that the locality client occurs, client's motion track, the client new datas such as the residence time in the different location.Through these data are carried out data mining, can obtain the information that new helping made a strategic decision.Such as adding up client's frequency and the client's residence time that occurs around inherent each sales counter of some cycles, the exhibition booth, draw the focus jewelry that the client pays close attention to, for purchasing targetedly and marketing provides decision-making foundation.

Claims

1. article WMS based on RFID; Constitute by RFID antenna (3), location tags (5), article tag (6), reader (7) and netscape messaging server Netscape (8); The RFID antenna is arranged on to wait to manage and covers gamut in the space, the signal of receiving position label (5) and article tag (6) emission; Location tags (5) is arranged on to be waited to manage in the space, and article tag (6) is arranged on to be treated on the management article; Reader reads the signal of RFID antenna emission and is connected with netscape messaging server Netscape (8).

2. article storage management method based on RFID waits to manage RFID antenna (3) being set in the space covering region-widely, article tag is fixed in treats on the management article that internal fixation position, space is provided with location tags; With 5 kinds of states of article tag definition, be respectively: do not put in storage, put in storage not in the position, warehouse-in in the position, leave not outbound and of position from the storehouse; 5 kinds of status informations that RFID antenna (3) receives article tag send to reader (7), send netscape messaging server Netscape (8) after reader receives to and carry out data processing then through computer terminal displaying articles state.