CN214638274U

CN214638274U - Intelligent sorting system for warehouse

Info

Publication number: CN214638274U
Application number: CN202120911297.2U
Authority: CN
Inventors: 吕新和
Original assignee: Shenzhen Kunlun Zhilian Technology Co ltd
Current assignee: Shenzhen Kunlun Zhilian Technology Co ltd
Priority date: 2021-04-29
Filing date: 2021-04-29
Publication date: 2021-11-09
Anticipated expiration: 2031-04-29

Abstract

The utility model relates to a warehouse intelligence letter sorting system, including the VMS, still include: the Bluetooth gateways are arranged in the warehouse, Bluetooth signals of the Bluetooth gateways cover the whole warehouse, and the Bluetooth gateways and the VMS server are mutually connected to form a Bluetooth network; the Bluetooth terminal is arranged on the sorting vehicle and is connected with the VMS server through a Bluetooth network; the indicating device is arranged on the sorting vehicle, connected with the Bluetooth terminal and used for providing changed information to a sorter pushing the sorting vehicle in real time. The utility model discloses in, the VMS server passes through the bluetooth network and is connected with the indicating device on the letter sorting car, utilizes indicating device to instruct in real time.

Description

Intelligent sorting system for warehouse

Technical Field

The utility model relates to a goods letter sorting field, especially a warehouse intelligence letter sorting system.

Background

WMS is an abbreviation of Warehouse Management System, which is a Management System that comprehensively utilizes functions such as batch Management, material correspondence, inventory checking, quality inspection Management, virtual Warehouse Management, and instant inventory Management through functions such as warehousing service, ex-Warehouse service, Warehouse allocation, inventory allocation, and virtual Warehouse Management, and effectively controls and tracks the whole logistics and cost Management process of Warehouse service, and implements or perfects the Management of Warehouse information of enterprises. The system can independently execute inventory operation, can be used in combination with bills and certificates of other systems, and can provide more complete enterprise logistics management flow and financial management information for enterprises.

In the warehouse-out business, when the goods are distributed, a sorter pushes a sorting vehicle, mobile terminals are arranged on the sorting vehicle, the mobile terminals are tablet computers such as an IPAD (internet protocol digital assistant) and are mobile terminals of a VMS (virtual vehicle subsystem), sorting instructions sent by the VMS are seen from a display screen of the IPAD, the sorter pushes a truck to store a goods shelf under the guidance of the VMS, if the goods on the goods shelf are all taken away by previous sorters, at the moment, if the sorter catches up to the goods shelf but no goods exist on the goods shelf, if the sorter continues to take the goods in the direction of the goods shelf, the time is delayed. For this reason, the VMS informs the sorter that you are not getting goods on the shelves, which are displayed on the handheld display, but the sorter is generally not able to always look at the display of the mobile terminal when pushing the sorting cart, so that the sorter may not be able to see the message that the goods on the shelves are empty, or continue to go to the empty shelves, which delays the time.

SUMMERY OF THE UTILITY MODEL

The utility model discloses in to present VMS system, only send real-time information to the mobile terminal of letter sorting person's hand, and the letter sorting person can not observe the mobile terminal display screen at any time when the shallow is walked, and probably delay the not enough of time owing to can not in time obtain VMS's information, provide a warehouse letter sorting intelligence bootstrap system, as VMS's replenishment to the letter sorting person who is advancing to the shallow state of reminding letter sorting person has the change with the mode of sound and flash of light.

The utility model discloses a realize that the technical scheme that its technical purpose adopted is: the utility model provides a warehouse intelligence letter sorting system, includes the VMS, still includes: the Bluetooth gateways are arranged in the warehouse, Bluetooth signals of the Bluetooth gateways cover the whole warehouse, and the Bluetooth gateways and the VMS server are mutually connected to form a Bluetooth network; the Bluetooth terminal is arranged on the sorting vehicle and is connected with the VMS server through a Bluetooth network; the indicating device is arranged on the sorting vehicle, connected with the Bluetooth terminal and used for providing changed information to a sorter pushing the sorting vehicle in real time.

Further, in the above-mentioned warehouse intelligent sorting system: the indicating device comprises an indicating lamp and a driving circuit of the indicating lamp, wherein the driving circuit comprises a PWM signal generating module.

Further, in the above-mentioned warehouse intelligent sorting system: a buzzer is also included in the indicating device.

Further, in the above-mentioned warehouse intelligent sorting system: still include the WIFI router, bluetooth gateway pass through the WIFI router and link to each other with the VMS server.

The utility model discloses in, the VMS server passes through the bluetooth network and is connected with the indicating device on the letter sorting car, utilizes indicating device to instruct in real time.

The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

Drawings

Fig. 1 is the utility model discloses embodiment 1 warehouse intelligence letter sorting system block diagram.

Fig. 2 is the utility model discloses embodiment 1 bluetooth gateway connection diagram.

Figure 3 is the utility model discloses embodiment 2 bluetooth gateway connection diagram.

Fig. 4 is a schematic view of an indicating device in embodiment 1 of the present invention.

Detailed Description

As shown in fig. 1, 2 and 3, the present embodiment is an intelligent sorting system for a warehouse, which is based on a VMS and includes bluetooth gateways disposed in the warehouse, bluetooth signals of the bluetooth gateways cover the entire warehouse, and the bluetooth gateways and servers of the VMS are connected to each other to form a bluetooth network; in this embodiment, when bluetooth gateway arranges in the warehouse, the bluetooth signal can cover whole warehouse, covers the bluetooth terminal on the letter sorting car that removes in the warehouse.

As shown in fig. 2, a warehouse with 100 x 200 ═ 20000 square meters needs to install a bluetooth gateway every 50 meters for calculation, and three rows and five rows of fifteen bluetooth gateways are needed.

As shown in fig. 3, a warehouse with 50 × 400 ═ 20000 square meters needs eighteen bluetooth gateways in two rows and nine rows, calculated by installing one bluetooth gateway every 50 meters.

In the embodiment, the Bluetooth terminal is arranged on the sorting vehicle and is connected with the VMS server through a Bluetooth network; the indicating device is arranged on the sorting vehicle, connected with the Bluetooth terminal and used for providing changed information to a sorter pushing the sorting vehicle in real time. As shown in fig. 4, the bluetooth terminal includes an indicating device, the indicating device includes a set of seven indicating lamps, in practice, information respectively represented by each indicating lamp is written under the lamp, and a driving circuit of the indicating lamps includes a PWM signal generating module. PWM signal drive LED lamp scintillation, push the freight train to go to the goods shelves department that stores a certain goods under VMS's instruction when the letter sorting person, if this certain goods on the goods shelves is taken away by the letter sorting person before all, this moment, if this letter sorting person is in the same place to goods shelves department, but do not have goods on the goods shelves, the VMS server sends information for the bluetooth terminal through the bluetooth network, at this moment, produce PWM signal drive LED scintillation, tell the letter sorting person, at this moment, the letter sorting person will not continue to move to the direction of this goods shelves and get the goods.

In addition, the indicating device further comprises a buzzer. When the LED lamp flickers, the buzzer can be driven to buzz. In this embodiment, still include the WIFI router, the bluetooth gateway passes through the WIFI router and links to each other with the VMS server. Through bluetooth communication between wireless node pilot lamp and the bluetooth gateway, the bluetooth gateway passes through WIFI and connects the router, and the bluetooth gateway carries out data transmission through TCP's mode and WMS system.

The indicator light is started for self-checking, a self-checking result is sent to the Bluetooth gateway in a Bluetooth broadcasting mode, and the Bluetooth gateway forwards the self-checking result to the WMS system.

The pilot lamp detects the electric quantity once per hour and sends the electric quantity to the bluetooth gateway through the mode of bluetooth broadcast, and the bluetooth gateway forwards the electric quantity WMS system.

When the WMS system needs to update the state of the indicator light, the indicator light is connected through the Bluetooth gateway, the instruction is issued and then the instruction is disconnected, and then the next instruction is issued.

In this embodiment, in order to promote warehouse sorting personnel's work efficiency, in time issue the information of WMS system to on-the-spot sorting personnel, this project plans to provide audio-visual suggestion for on-the-spot sorting personnel through the wireless node pilot lamp, shows different states through the different colours of wireless node pilot lamp, different display frequency, and various information are surveyability, effectively promote work efficiency.

In this embodiment, the pilot lamp adopts bluetooth + PWM driven mode to realize. The indicator light is communicated with the WMS system through the Bluetooth gateway, the mode that the indicator light is broadcasted, the issuing instruction is connected, and the issuing is immediately disconnected after the issuing is finished is adopted. And the lithium-argon battery is adopted for power supply, so that the replacement is convenient. In the indicating device, the indicator lamp contains 7 colours, and the lamp pearl of each colour can not be close to each other. Each lamp bead has four states: normally on, fast flash, slow flash, and off. The state of each lamp bead can be independently controlled. A support: the sorting basket and the seeding vehicle are provided with corresponding brackets, and the indicating lamps are required to be convenient to mount and dismount. The lamp has self-checking function and electric quantity detecting function, and corresponding display is performed on the monitoring system and the lamp. The battery is replaced by a battery power supply mode with low power, and the battery is required to continue a journey for half a year. The indicator light communicates with the WMS system through the Bluetooth network, can send self-checking state and battery power information to the WMS, can receive the indication from the WMS system, and changes the display state of the indicator light.

Claims

1. The utility model provides a warehouse intelligence letter sorting system, includes VMS, its characterized in that: further comprising:

the Bluetooth gateways are arranged in the warehouse, Bluetooth signals of the Bluetooth gateways cover the whole warehouse, and the Bluetooth gateways and the VMS server are mutually connected to form a Bluetooth network;

the Bluetooth terminal is arranged on the sorting vehicle and is connected with the VMS server through a Bluetooth network;

the indicating device is arranged on the sorting vehicle, connected with the Bluetooth terminal and used for providing changed information to a sorter pushing the sorting vehicle in real time.

2. The intelligent warehouse sorting system of claim 1, wherein: the indicating device comprises an indicating lamp and a driving circuit of the indicating lamp, wherein the driving circuit comprises a PWM signal generating module.

3. The intelligent warehouse sorting system of claim 2, wherein: a buzzer is also included in the indicating device.

4. The intelligent warehouse sorting system according to claim 1, 2 or 3, wherein: still include the WIFI router, bluetooth gateway pass through the WIFI router and link to each other with the VMS server.