CN204808369U

CN204808369U - Storage management system

Info

Publication number: CN204808369U
Application number: CN201520521834.7U
Authority: CN
Inventors: 闫文娟; 杨阳
Original assignee: Nanjing Institute of Mechatronic Technology
Current assignee: Nanjing Institute of Mechatronic Technology
Priority date: 2015-07-17
Filing date: 2015-07-17
Publication date: 2015-11-25
Anticipated expiration: 2025-07-17

Abstract

The utility model provides a storage management system, the system includes the terminal node and the host node of intercommunication, terminal node includes sensing unit, zigbee network module, antenna module and terminal module, the host node includes: antenna module no. 2, host node module and connect respectively zigbee network module, LED lamp and the camera module of host node module. The host node module adopts the K60 chip, the network module adopts the CC2530 singlechip to be main control chip. The stable performance in the aspect of data acquisition, network transmission etc. Of this system has reduced by 25% human cost, has improved 30% work efficiency.

Description

A kind of WMS

Technical field

The utility model relates to the system of Internet of Things warehousing management technical field, specifically relates to a kind of WMS.

Background technology

Warehousing management accurately can effectively control and reduce circulation and inventory cost, is enterprise's crucial power-assisted of keeping on top and guarantee.WMS not only requires to monitor in real time storage environment parameters, also will carry out managing to the turnover personnel of storage and monitor.

In prior art, traditional WMS is in storage environment monitoring and automatically there is certain technology in controls, security protection, personal management etc. and limit to, and cannot adapt to the huge and modernization storage administration needs of high request; How accurately and efficiently management and monitoring storage environment, release human resources, effectively control and reduce circulation and inventory cost, realizing efficient warehousing management, is the problem needing now solution badly.

Therefore, unresolved above-mentioned technical matters, the utility model provides a kind of WMS.

Summary of the invention

For overcoming above-mentioned the deficiencies in the prior art, the utility model provides a kind of WMS.

Realizing the solution that above-mentioned purpose adopts is:

A kind of WMS, described system comprises the terminal node and host node that intercom mutually;

Described terminal node comprises sensing unit, Zigbee network module, Anneta module and terminal module;

Described sensing unit comprises: Temperature Humidity Sensor, smoke transducer, optical sensor, ultrasonic sensor, control circuit, vibration transducer and RFID radio frequency identification module;

Described Temperature Humidity Sensor, described smoke transducer, described optical sensor, described ultrasonic sensor, described control circuit, described vibration transducer and described RFID radio frequency identification module embed terminal module respectively; Described Zigbee module connects described terminal module and Anneta module one respectively;

Described host node comprises: Anneta module two, host node module be connected the Zigbee network module of described host node module, LED and camera module respectively; The described Zigbee network module other end connects Anneta module two.

Preferably, described terminal module adopts MKL04Z16VLC4 microcontroller.

Preferably, described host node module adopts K60 chip.

Preferably, described mixed-media network modules mixed-media adopts CC2530 single-chip microcomputer.

Preferably, described RFID radio frequency identification module comprises the contactless read-write card chip of the RC522 connected successively, RFID antenna and electronic tag; Described RC522 contactless read-write card chip connects described terminal module.

Preferably, described host node also comprises the peripheral circuit and touch-screen that connect described host node module.

Preferably, described terminal node is communicated with Anneta module by Zigbee network module with described host node.

Compared with immediate prior art, the utility model has following beneficial effect:

A kind of WMS that the utility model provides, the CC2530 single-chip microcomputer adopting TI company is main control chip, have closely, low-power consumption, data transmission is reliable, network capacity large, compatible and security is high, realize the features such as cost is low, can be embedded in various equipment, it reduces cost for warehousing system, improves efficiency;

Adopt K60 microprocessor as host node module, improve the performance of warehousing system, by the practical application of storage environment, improve the wiring flexibility ratio of WMS, network transfer speeds and control aspect stability, reduce the human cost of 25%, improve the efficiency of 30%;

Adopt ZigBee wireless networking, play the flexible advantage freely of ZigBee wireless network, RFID module and ZigBee module are combined, form wireless reader terminal, maximise the Card Reader radius of RFID, the Monitoring and Controlling of storage environment can be completed, the access control system in warehouse can be completed again. there is very strong practicality, dirigibility, extensibility and operability, make system achieve result of use well, there is more wide application prospect;

Native system can build wireless sensing Monitoring and Controlling communication network neatly, and can be applied to other monitoring management fields flexibly, has good extendability.

Accompanying drawing explanation

Fig. 1 is WMS structural drawing in the present embodiment;

Fig. 2 is terminal node structural drawing in the present embodiment;

Fig. 3 is RFID radio-frequency (RF) identification structural drawing in the present embodiment;

Fig. 4 is host node structural drawing in the present embodiment.

Embodiment

Below with reference to accompanying drawings exemplary embodiment of the present disclosure is described in more detail.Although show exemplary embodiment of the present disclosure in accompanying drawing, but be to be understood that, can realize in a variety of manners the disclosure and not should limit by the embodiment set forth here, other embodiments can comprise structure, logic, electric, process and other change.Embodiment only represents possible change.On the contrary, provide these embodiments to be in order to more thoroughly the disclosure can be understood, and complete for the scope of the present disclosure can be conveyed to those skilled in the art.Herein, these embodiments of the present utility model can be represented with term " utility model " individually or always, this is only used to conveniently, and if in fact disclose the utility model more than, be not the scope that will limit this application be automatically any single utility model or utility model design.

Fig. 1 is WMS structural drawing in the present embodiment; Described system comprises the terminal node and host node that intercom mutually.

In composition graphs 2 the present embodiment, in terminal node structural drawing, Fig. 3 the present embodiment, in RFID radio-frequency (RF) identification structural drawing, Fig. 4 the present embodiment, host node structural drawing further illustrates terminal node and host node.

Terminal node: comprise sensing unit, Zigbee network module, Anneta module and terminal module;

Described sensing unit comprises: temperature and humidity sensing module, smog sensing module, illumination sensing module, ultrasonic distance measuring module, control circuit module, vibrating sensing module and RFID radio frequency identification module;

Described Temperature Humidity Sensor, described smoke transducer, described optical sensor, described ultrasonic sensor, described control circuit, described vibration transducer and described RFID radio frequency identification module embed terminal module respectively; Described Zigbee module connects described terminal module and Anneta module respectively;

Host node: comprise Anneta module, host node module and be connected the Zigbee network module of described host node module, LED, peripheral circuit and camera module respectively.The described Zigbee network module other end connects Anneta module.

Described terminal node and described host node are by Zigbee network module and described antenna communication.

Described RFID radio frequency identification module comprises the contactless read-write card chip of the RC522 connected successively, RFID antenna and electronic tag.

Described RC522 contactless read-write card chip connects described terminal module.

In the present embodiment, for improving system works performance, Optimization Work efficiency, furthermore present terminal module and adopting MKL04Z16VLC4 microcontroller; Described host node module adopts the K60 chip of Freescale; Described mixed-media network modules mixed-media adopts CC2530 single-chip microcomputer to be main control chip; Described RFID radio frequency identification module adopts the contactless read-write card chip of MFRC522 of NXP company.

Wherein, K60 chip is 32 MCU based on ARMCortex-M4 kernel, it is advantageous that and the low-power consumption of Cortex-M series processors and good signal handling capacity is combined, as control and the information process unit of warehousing system, reduce power consumption, improve transfer efficiency.

Zigbee network module adopts the CC2530 single-chip microcomputer of TI company to be main control chip.CC2530 is the on-chip system chip that the second generation released in 2.4GHz frequency range supports IEEE802.15.4/ZigBee agreement, and its inside is integrated with high-performance RF transceiver, industrial standard enhancement mode 8051MCU kernel, 256KBFlashROM and 8KBRAM.

RFID radio frequency identification module adopts the contactless read-write card chip of MFRC522 of NXP company, is a low-voltage, low cost, contactless read-write card chip that volume is little.Adopt high frequency (13.56MHz, HF section) frequency range.

Finally should be noted that: above embodiment is only for illustration of the technical scheme of the application but not the restriction to its protection domain; although with reference to above-described embodiment to present application has been detailed description; those of ordinary skill in the field are to be understood that: those skilled in the art still can carry out all changes, amendment or equivalent replacement to the embodiment of application after reading the application; but these change, revise or be equal to replacement, all applying within the claims awaited the reply.

Claims

1. a WMS, is characterized in that: described system comprises the terminal node and host node that intercom mutually;

Described host node comprises: Anneta module two, host node module be connected the Zigbee network module of described host node module, LED and camera module respectively;

The described Zigbee network module other end connects Anneta module two.

2. a kind of WMS as claimed in claim 1, is characterized in that: described terminal module adopts MKL04Z16VLC4 microcontroller.

3. a kind of WMS as claimed in claim 1, is characterized in that: described host node module adopts K60 chip.

4. a kind of WMS as claimed in claim 1, is characterized in that: described mixed-media network modules mixed-media adopts CC2530 single-chip microcomputer.

5. a kind of WMS as claimed in claim 1, is characterized in that: described RFID radio frequency identification module comprises the contactless read-write card chip of the RC522 connected successively, RFID antenna and electronic tag;

6. a kind of WMS as claimed in claim 1, is characterized in that: described host node also comprises the peripheral circuit and touch-screen that connect described host node module.

7. a kind of WMS as claimed in claim 1, is characterized in that: described terminal node is communicated with Anneta module by Zigbee network module with described host node.