A kind of commodity Input System actual training device
Technical field
The present invention relates to a kind of commodity Input System, relate to specifically a kind of commodity Input System actual training device.
Background technology
The appearance of electronic tag and Internet of Things is taken on an entirely new look the situation of stock management, automatic stock management system based on Internet of Things is around electronic tag and these two cores of Internet of Things, by electronic tag, realize the automatic identification of product, utilize Internet of Things to obtain product raw information and automatically generate warehouse-in inventory, thereby for the stock management of robotization provides a kind of effective means, not only greatly improve robotization and the intelligent level of product warehousing management, and make the accuracy of stock management higher, for stock control and the decision-making of science are had laid a good foundation.
Along with the development of ecommerce and Internet of Things, the applied talent that market demand is a large amount of, from the Installation and Debugging of equipment and the maintenance management in later stage, needs to have the personnel of practical experience.There are at present a lot of colleges and universities all carrying out the teaching of relevant speciality, existing practice-training teaching mainly be take experimental box and experiment module as main, or corresponding cooperation supermarket is looked for by school, allow student make a visit to corresponding Input System, yet existing experimental box and experiment module mainly be take theory practice as main, there is no corresponding real training scene, based on these experiment equipments, can not completion system, project-based teaching, just do not culture the student who really has practical experience yet; If it can only be of short duration going to enterprise to visit, the chance of student's hands-on seldom, and the height that also compares of the cost spent of school.
Summary of the invention
In order to address the above problem, the invention provides the student of E-commerce Specialty, Internet of Things specialty about the real training scene of raw product warehousing system, can allow professional training teaching system, project-based, cost is low, be the present invention's systematization that can solve E-commerce Specialty, Internet of Things specialty, the cost of Itemized teachings ,You Nengshi colleges and universities Laboratory Construction.
In order to achieve the above object, the present invention is achieved by the following technical solutions:
The present invention is a kind of commodity Input System actual training device, actual training device includes warehouse-in entrance framework, to each commodity through warehouse-in entrance framework place, distribute different RFID labels, on warehouse-in entrance framework, be provided with the readout device that reads each commodity, readout device is connected with Zigbee node, when the commodity process of warehouse-in is put entrance framework in storage, readout device recognizes the RFID label on commodity automatically, merchandise news is read out, and by Zigbee node, the merchandise news reading is sent to telegon, telegon sends to gateway after the information of each commodity is gathered, by gateway, the information of all commodity is uploaded to database.
Further improvement of the present invention is: state readout device, Zigbee node and gateway interface and be spare interface, and readout device, Zigbee node and described gateway pull out by row's cushion respectively.
Further improvement of the present invention is: readout device is rfid interrogator.
Further improvement of the present invention is: the RFID label of each commodity is ultra-high frequency RFID label, and rfid interrogator is ultrahigh frequency reader-writer.
Further improvement of the present invention is: each commodity is stickup or suspension with corresponding RFID label.
Further improvement of the present invention is: database is local data center or is remote data center.
The invention has the beneficial effects as follows: actual training device of the present invention is by distributing different RFID labels to each commodity, entrance at warehouse-in arranges rfid interrogator, rfid interrogator is connected with Zigbee node, when the commodity of warehouse-in pass through entrance, rfid interrogator can recognize the RFID label on commodity automatically, the information of commodity is read out, and by Zigbee node, the merchandise news reading is sent to telegon, telegon sends to gateway after the information of each commodity is gathered, by gateway, all information of commodity are uploaded to database, form commodity stock management system, the present invention change original serial communication connected mode, use zigbee instead, zigbee advantage is low in energy consumption, MANET, can form mesh network, by route, extend transmission distance, be applicable to the upper use of teaching, and the various components and parts in the present invention are all outside exposed, between module and module, can plug by row's pin, simple and convenient.
Student can overlap actual training device based on this and carry out the relevant real trainings such as commodity stock management, RFID technology, wireless sensor network, thereby can simulate the scene of supermarket commodity Input System, the ability of practice that again can exercise student '.
?the present invention can offer the real training scene ,You Nengshi school of student's commodity Input System at the cost of commodity Input System input.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is actual training device system diagram of the present invention.
Wherein: 1-warehouse-in entrance framework, 2-readout device, 3-commodity, 4-Zigbee node, 5-RFID label.
Embodiment
In order to deepen the understanding of the present invention, below in conjunction with drawings and Examples, the present invention is described in further detail, this embodiment, only for explaining the present invention, does not form and limits protection scope of the present invention.
As shown in Fig. 1-2, the present invention is a kind of commodity Input System actual training device, described actual training device includes warehouse-in entrance framework 1, to each commodity 3 through described warehouse-in entrance framework 1 place, distribute different RFID labels 5, described in each, commodity 3 are stickup or suspension with corresponding described RFID label 5, paste relatively fixing suspension and can avoid affecting the attractive in appearance of commodity, on described warehouse-in entrance framework 1, be provided with the readout device 2 that reads commodity 3 described in each, described readout device 2 is rfid interrogator, described readout device 2 is connected with Zigbee node 4, when the commodity 3 of warehouse-in pass through described warehouse-in entrance framework 1, described readout device 2 recognizes the RFID label 5 on described commodity 3 automatically, merchandise news is read out, and by described Zigbee node 4, the merchandise news reading is sent to telegon, telegon sends to gateway after the information of each commodity 3 is gathered, by gateway, the information of all commodity is uploaded to database, described database is local data center or is remote data center, gateway can be crossed information exchange local data interface and be uploaded to local data center, also merchandise news can be uploaded to the Internet by Remote-Data-Interface, simple and convenient, described in each, the RFID label 5 of commodity 3 is ultra-high frequency RFID label, described rfid interrogator is ultrahigh frequency reader-writer, described readout device 2, described Zigbee node 4 is spare interface with described gateway interface, be convenient to student's secondary development, the interface of the module of original commercialization is not reserved, student can only see, and the operation of can not doing it yourself, and described readout device 2, described Zigbee node 4 pulls out by row's cushion respectively with described gateway, and various components and parts be all exposed outside, between various components and parts, can plug, if student has burnt out chip because of carelessness in experiment, only need to pull up to change, and do not need whole plank all to change, saved cost, the present invention changes original serial communication connected mode, use Zigbee wireless transmission instead, with low cost, being applicable to short distance transmits.Actual training device of the present invention is by distributing different RFID labels to each commodity, entrance at warehouse-in arranges rfid interrogator, rfid interrogator is connected with Zigbee node, when the commodity of warehouse-in pass through entrance, rfid interrogator can recognize the RFID label on commodity automatically, the information of commodity is read out, and by Zigbee node, the merchandise news reading is sent to telegon, telegon sends to gateway after the information of each commodity is gathered, by gateway, all information of commodity are uploaded to database, form commodity stock management system.Student can overlap actual training device based on this and carry out the relevant real trainings such as commodity stock management, RFID technology, wireless sensor network, thereby can simulate the scene of supermarket commodity Input System, the ability of practice that again can exercise student '.
?the present invention can offer the real training scene ,You Nengshi school of student's commodity Input System at the cost of commodity Input System input.