CN210776961U - Material intelligent management cabinet - Google Patents

Abstract

The utility model discloses an intelligent material management cabinet, which comprises a base, universal wheels, a box body, a large storage lattice, a large storage door, a small storage lattice, a small storage door, an operating cabinet, an operating interface screen, a display, a password fingerprint face recognizer, a keyboard, a proof printer, a signboard, a directional antenna and an electronic lock, the operation interface screen is arranged on the operation case, the display is arranged on the upper part of the operation interface screen, the password fingerprint face recognizer is arranged at one side of the operating cabinet, the keyboard is arranged below the operating interface screen of the operating cabinet, the printing credential machine is arranged below the keyboard of the operating cabinet, the signboard is arranged on the side face of the box body, the plurality of directional antennas are respectively arranged on the large storage door and the small storage door, and the plurality of electronic locks are respectively arranged on the large storage door and the small storage door. The utility model discloses a high-efficient management to the goods and materials has been realized to its structural function design, has prevented losing of goods and materials.

Description

Material intelligent management cabinet

Technical Field

The utility model relates to a goods and materials intelligent management field, especially a goods and materials intelligent management cabinet.

Background

Whether in a building site, an airplane manufacturing workshop or a railway maintenance section, workers make traffic with tools and special materials every day, and how to quickly and conveniently take and return the tools and the special materials, and find and maintain the tools and the special materials is indispensable work for enterprises. The loss and omission of tools and special materials on the construction operation site can cause economic loss, low efficiency and potential safety hazard, so that the mode of managing the information of the tools and the special materials needs an effective auxiliary management means. A solution is provided by applying UH RFID technology to precise tools and special material management. By using the existing ultrahigh frequency metal-resistant UHF RFID radio frequency technology, the processes of carrying out, returning, maintaining and repairing, logistics management, account book checking … … and the like of tools and special material equipment can be effectively managed, and the copying of paper books and the labor hour can be greatly reduced by recording item by item through advanced information equipment. After a problem occurs, a channel of disclosure can be traced, a person in charge can be determined, and intelligent safety management is provided for tools, special material access tools and special material cabinets.

The ultrahigh frequency metal-resistant RFID tool and the special material intelligent management cabinet aim at the problems encountered by tools and special material management in the inspection and maintenance process of railway roads, aviation, power grid tools and special materials, and the omission and loss of the tools and the special materials in manual management can have the functions of borrowing, returning, reminding, checking and the like of the tools and the special materials. By applying the ultrahigh frequency RFID technical solution, after the work of workers is finished, tools and special materials can be omitted on airplanes, rails, locomotives and signal equipment, so that the risk of major safety accidents is caused. And then, various tools and special materials are managed by using an ultrahigh frequency metal-resistant RFID intelligent tool and a special material cabinet. And potential safety hazards are reduced. Improve the alertness of workers.

Therefore, it is necessary to design an intelligent material management cabinet using ultra high frequency anti-metal UHF RFID radio frequency technology.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art management cabinet antenna identification rate low, the mistake is reported, shortcoming such as statistics does not have, has designed a goods and materials intelligent management cabinet.

The technical scheme of the utility model is that the intelligent material management cabinet comprises a base, universal wheels, a box body, a large storage lattice, a large storage door, a small storage lattice, a small storage door, an operating cabinet, an operating interface screen, a display, a password fingerprint face recognizer, a keyboard, a proof printing machine, a signboard, a directional antenna and an electronic lock, wherein the universal wheels are arranged at four corners of the bottom of the base, the box body is arranged above the base, the large storage lattice is distributed at the lower part of the box body, the large storage door is rotatably arranged on the large storage lattice, the small storage lattice is distributed in the box body above the large storage lattice, the small storage door is rotatably arranged on the small storage lattice, the operating cabinet is arranged at one side of the box body, the operating interface screen is arranged on the operating cabinet, the display is arranged at the upper part of the operating interface screen, the password fingerprint face recognizer is installed on one side of the operating case, the keyboard is installed below the operating interface screen of the operating case, the document printing machine is installed below the keyboard of the operating case, the signboard is installed on the side face of the case body, the directional antennas are installed on the large storage door and the small storage door respectively, and the electronic locks are installed on the large storage door and the small storage door respectively.

Preferably, the material intelligent management cabinet comprises a handset and an electronic tag.

Preferably, a temperature and humidity sensor is arranged in the box body.

Preferably, an uninterruptible power supply is arranged in the box body, and the uninterruptible power supply is inserted into the box body from the side face of the box body.

Preferably, the box is internally provided with network equipment, the network equipment is arranged beside the uninterruptible power supply in the box, and the network equipment is provided with 4 USB interfaces and 2 network interfaces.

Advantageous effects

The utility model provides a goods and materials intelligent management cabinet, possess following beneficial effect, it is low that this device adopts directional antenna and the anti metal RFID of hyperfrequency can overcome prior art in the antenna identification rate, the mistake is reported, shortcoming such as data statistics does not, and increased not reminding at the position in a storehouse, the electronic lock, the password, fingerprint identification, face identification, authority management, the position inquiry, the aversion is reported to the police, the report statistics function, correctly use this device can stop 100% instrument goods and materials and lose, guarantee application equipment safety, improve production efficiency, reduce intensity of labour, it is real to the person of responsibility to lose the loss.

Drawings

Fig. 1 is a schematic structural view of the material intelligent management cabinet of the present invention;

FIG. 2 is a schematic view of the process of loading materials into the cabinet according to the present invention;

fig. 3 is a schematic view of the material checking process of the present invention;

FIG. 4 is a schematic view of the material delivery process of the present invention;

fig. 5 is a schematic diagram of the software architecture of the present invention.

In the figure, 1, a base; 2. a universal wheel; 3. a box body; 4. a large storage compartment; 5. a large storage door; 6. a small storage compartment; 7. a small storage door; 8. operating the case; 9. operating an interface screen; 10. a display; 11. a password fingerprint face recognizer; 12. a keyboard; 13. a credential printer; 14. a signboard; 15. a directional antenna; 16. an electronic lock; 17. a handset; 18. an electronic tag; 19. a temperature and humidity sensor; 20. an uninterruptible power supply; 21. A network device.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: an intelligent material management cabinet comprises a base 1, universal wheels 2, a box body 3, a large storage grid 4, a large storage door 5, a small storage grid 6, a small storage door 7, an operating case 8, an operating interface screen 9, a display 10, a password fingerprint face recognizer 11, a keyboard 12, a proof printing machine 13, a signboard 14, a directional antenna 15 and an electronic lock 16, wherein the universal wheels are arranged at four corners of the bottom of the base 1, the box body 3 is arranged above the base 1, the large storage grid 4 is distributed at the lower part of the box body 3, the large storage door 5 is rotatably arranged on the large storage grid 4, the small storage grid 6 is distributed in the box body 3 above the large storage grid 4, the small storage door 7 is rotatably arranged on the small storage grid 6, the operating case 8 is arranged at one side of the box body 3, the operating interface screen 9 is arranged on the operating case 8, the display 10 is installed on the upper portion of an operation interface screen 9, the password fingerprint face recognizer 11 is installed on one side of an operation case 8, the keyboard 12 is installed below the operation interface screen 9 of the operation case 8, the proof printing machine 13 is installed below the keyboard 12 of the operation case 8, the signboard 14 is installed on the side face of the case body 3, the directional antennas 15 are installed on the large storage door 5 and the small storage door 7 respectively, and the electronic locks 16 are installed on the large storage door 5 and the small storage door 7 respectively. The intelligent material management cabinet comprises a handset and an electronic tag 18. A temperature and humidity sensor 19 is arranged in the box body 3. An uninterruptible power supply 20 is arranged in the box body 3, and the uninterruptible power supply 20 is inserted into the box body 3 from the side face of the box body 3. The intelligent USB power supply is characterized in that network equipment 21 is arranged in the box body 3, the network equipment 21 is arranged beside the uninterrupted power supply 20 in the box body 3, and 4 USB interfaces and 2 network interfaces are arranged on the network equipment 21.

The following electrical device models are used in the present case:

directional antenna: UHF RFID directional antenna

The handset: UHF RFID handset reader

Electronic label: UHF RFID anti-metal electronic tag

An uninterruptible power supply: UPS uninterrupted power source

All the electric parts in the scheme are connected with the adaptive power supply through the conducting wires, and an appropriate controller is selected according to actual conditions to meet control requirements, specific connection and control sequences.

In this embodiment:

1 data initialization

The RFID electronic tag 18 is pasted on the tool material, and the information of the tool material electronic tag 18 is input into a computer system; and setting performance parameters of the fixed read-write equipment to ensure the network connection and communication of the fixed read-write equipment.

2, a material cabinet entering flow:

the operation case 8 generates a cabinet entry list according to the cabinet entry cargo information; and (4) carrying out card making operation according to the cabinet entering list, using a card maker to manufacture the goods electronic tags 18 in batches, and sticking the goods electronic tags 18 on the surfaces of goods or packaging boxes to finish card making. When the goods and materials are put into the large storage lattice 4 or the small storage lattice 6, the goods are judged to be in-cabinet operation according to the sequence of the directional antenna 15 for identifying the electronic tags 18. The directional antenna 15 fixes the reader-writer to transmit the read information to the operating cabinet 8, and data verification is carried out on the information and the cabinet entry list; the display screen 10 displays the prompt content and simultaneously has a voice prompt.

3, material checking process:

the operation case 8 generates an inventory list according to the cargo information to be inventoried; a warehouse manager enters a cabinet area with a hand-held set 17, scans goods electronic tags 18 needing to be checked, scans corresponding goods shelf electronic tags 18, processes the goods electronic tags in the hand-held set 17 to generate a record, and transmits the record to a computer system, wherein the record comprises the ID number of the goods electronic tags 18, the contents of the goods electronic tags 18 and the contents of the goods shelf electronic tags 18; the computer system inquires corresponding checking list in the database according to the ID number of the electronic tag 18, compares the checking list with the corresponding checking list and checks data; if the electronic tag 18 is verified correctly, updating the shelf information, setting the goods identification position of the shelf to be 'available', and updating the display screen 10 to ensure that the display data is synchronous with the actual inventory condition; if the electronic tag 18 is not checked correctly, the system alarms, alarm information is displayed for an operator to refer, and the operator puts the goods into the cabinet again after checking and confirming correct information.

4, material delivery flow chart:

the operation case 8 makes a delivery form according to the content of the goods electronic tag 18 to be delivered and the corresponding content of the shelf electronic tag 18; when the goods leave the large storage compartment 4 or the small storage compartment 6, the goods are judged to be in the warehouse-out operation according to the sequence that the directional antenna 15 in the cabinet fixes the reader-writer identification electronic tag 18. Meanwhile, voice prompt is provided; the directional antenna 15 fixes the reader-writer to transmit the read information to the operating cabinet 8, and data verification is carried out on the information and the cabinet entering list; updating the goods shelf information after the goods are delivered out of the warehouse, setting the goods identification position of the goods shelf to be 'none', simultaneously updating the display screen 10, ensuring that the display data is synchronous with the actual stock condition, and storing the delivery list;

software system

Material intelligent management cabinet function:

the intelligent tool management system has the functions of automatic access, record inquiry, return reminding, regular inspection reminding, report generation and the like, and can record borrowing and return information of workers in detail.

4 USB interfaces and 2 network interfaces are reserved on the network device 21 for calling.

The intelligent material management cabinet realizes unmanned management of borrowing and returning tools. The hand-held set 17 that the material intelligent management cabinet was equipped with has long distance search function, and the effective distance is not less than 5 meters. 3.1.9 the novel directional antenna 15 is adopted, so that the scanning of the tool can not occur the situation of cross-layer scanning. And when the tools are not placed at the designated positions, the system pops up a dialog box and displays which tools are misplaced on the tool cabinet, and the operator on duty can quickly place the tools which are not at the correct positions. The directional antenna 15 tool can not be identified and recorded around the material intelligent management cabinet and is not placed in the large storage grid 4 or the small storage grid 6.

The operation interface screen 9 controls the opening of the designated large storage door 5 or the designated small storage door 6 by controlling the electronic lock 16. The USB interface of the network device 21 can be connected with a factory building information system to realize information and network management.

When the worker borrows the tool, the worker logs in by using the face recognition card reading system on the password fingerprint face recognizer 11, and the face recognition card reading system can reliably work under normal illumination and normally work under light irradiation (through a factory building roof or a window).

The worker can inquire and select the tool by the interactive interface on the operation interface screen 9, the system receives the instruction and then opens the corresponding tool storage electronic lock 16 and sends out the acousto-optic prompt. The worker takes out the tool and then automatically records the type, the quantity, the personnel and the time of the lending tool, and the drawer is automatically locked after being manually closed.

The material intelligent management cabinet has the function of automatically generating a tool borrowing frequency report, and improves the basis for adjusting tool configuration for an administrator. When the tool exceeds the return time and is not returned, the system sends out a message, and the station manager can check warning information on an interface to remind workers of returning the tool which is not returned for a long time. When the tool 3 is returned, the tool information is identified by using a face identification card reading system on the password fingerprint face recognizer 11 and the handheld device 17 of the RFID/bar code scanning device, and the tool returning information is automatically recorded.

The operating system uses a WIN7 operating system, and the system operating interface of the material intelligent management cabinet is a Chinese operating interface. The software management system of the software framework is divided into a handset 17 software management system and a computer software management system: 3.3.1 handset 17 System part:

and (3) material cabinet entering management:

when the system is in the material cabinet entering process, the handheld machine 17 is used for scanning the goods electronic tag 18 and the goods shelf electronic tag 18 to generate a record and transmitting the record to the computer system for data binding; material checking management: when the system is in the material checking process, the handheld machine 17 is used for scanning the goods electronic tag 18 and the goods shelf electronic tag 18 to generate a record and transmitting the record to the computer system for data verification; electronic label 18 production management: shelf electronic tag 18: writing the shelf information in the computer into the shelf electronic tag 18 by using the handheld machine 17 to finish the manufacture of the shelf electronic tag 18;

the operation case 8 part: material management: and (3) material cabinet entering management: making a list in a cabinet: the functions of inquiry, addition, modification, deletion and the like are available.

Data verification: when the goods pass through the roller shutter door, the directional antenna 15 fixes a reader-writer to read the information of the electronic tag 18, and data verification is carried out;

and (3) display control: after goods are put into the cabinet, controlling the display and voice equipment prompt at the inner part of the large storage lattice 4 or the small storage lattice 6;

and (3) data binding: the handset 17 binds the data into records and transmits the records to the computer system after scanning; material checking management:

checking a form: the system generates an inventory form and may be printed by a print credential machine 13;

data verification: the record generated after the scanning of the handset 17 is verified; and (3) display updating: controlling the display and updating display around the storehouse;

and (3) material delivery management: the ex-warehouse form has the functions of inquiry, addition, modification, deletion and the like.

Data verification: when the goods pass through the roller shutter door, the directional antenna 15 fixes a reader-writer to read the information of the electronic tag 18, and data verification is carried out;

and (3) display control: after goods are delivered from the warehouse, the display and voice device prompt in the large storage lattice 4 or the small storage lattice 6 are controlled, and the information of the goods is set to be empty at the corresponding positions of the display screens 10 at the periphery of the warehouse; inquiring and displaying according to the ID number of the goods: inputting the goods ID number, the contents of the goods electronic tag 18 and the corresponding contents of the goods shelf electronic tag 18 can be inquired, and the actual storage condition of the large storage lattice 4 or the small storage lattice 6 is displayed on a computer display; query according to the shelf electronic label 18: inputting the content of the shelf electronic tag 18, namely, the area, the shelf, the layer and the cabinet, so that the corresponding goods electronic tag 18ID and the corresponding goods electronic tag 18 content can be inquired, and the actual storage condition of the large storage lattice 4 or the small storage lattice 6 is displayed on a computer display;

and (3) event alarm query: the method comprises the steps of cabinet access data verification and inventory data verification;

equipment management: directional antenna 15 fixed reader management: the system is used for configuring performance parameters of a fixed reader-writer of a directional antenna 15 in the large storage lattice 4 or the small storage lattice 6, and receiving the contents of a cargo electronic tag 18 transmitted by the fixed reader-writer of the directional antenna 15 when the cargo is delivered from a warehouse;

and (3) display control: when goods are delivered from the warehouse, the computer system processes the received data and controls the display of the display screen 10 in the large storage compartment 4 or the small storage compartment 6;

voice control: when goods are delivered out of the warehouse through the reading and writing equipment in the large storage lattice 4 or the small storage lattice 6, the voice system is controlled to prompt the goods to be delivered out of the warehouse;

card maker management: transmitting the goods information to a card making device according to the cabinet entry list to complete the card making function; and (3) system management: and (3) operator management: information for configuring an operator, including a user name and a login password, operation authority, and the like; when the cabinet is in and out, the system generates a cabinet in and out list and stores the list information in a database;

shelf management: each shelf is classified to the precise area, shelf, floor, shelf, and shelf information, i.e., the contents of the shelf electronic tags 18, is stored in a database.

Data backup: the data used for backing up the warehousing system has two forms of optical disk backup and hard disk backup.

The ups 20 of the present device can provide power to the device during a power outage.

The temperature and humidity sensor 19 of the device can sense the temperature and humidity inside the device and display the temperature and humidity through the display 10.

The device keypad 12 serves as an alternative input means for operating the interface screen 9.

The universal wheel 2 of the device is convenient for moving the device.

The signboard 14 is used for marking the articles in each storage compartment, so as to facilitate identification.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. An intelligent material management cabinet comprises a base (1), universal wheels (2), a box body (3), a large storage lattice (4), a large storage door (5), a small storage lattice (6), a small storage door (7), an operating case (8), an operating interface screen (9), a display (10), a password fingerprint face recognizer (11), a keyboard (12), a printing voucher machine (13), a signboard (14), a directional antenna (15) and an electronic lock (16), wherein the universal wheels are arranged at four corners of the bottom of the base (1), the box body (3) is arranged above the base (1), the large storage lattice (4) is distributed at the lower part of the box body (3), the large storage door (5) is rotatably arranged on the large storage lattice (4), the small storage lattice (6) is distributed in the box body (3) above the large storage lattice (4), the small storage door (7) can be rotatably arranged on the small storage grid (6), the operating cabinet (8) is arranged at one side of the box body (3), the operating interface screen (9) is arranged on the operating cabinet (8), the display (10) is arranged at the upper part of the operation interface screen (9), the password fingerprint face recognizer (11) is arranged at one side of the operation case (8), the keyboard (12) is arranged below the operation interface screen (9) of the operation case (8), the printing credential machine (13) is arranged below the keyboard (12) of the operating cabinet (8), the signboard (14) is installed on box (3) side, a plurality of directional antenna (15) are installed respectively on large-scale storing door (5) and small-size storing door (7), a plurality of electronic lock (16) are installed respectively on large-scale storing door (5) and small-size storing door (7).

2. The intelligent management cabinet for materials, according to claim 1, is characterized in that the intelligent management cabinet for materials comprises a handset (17) and an electronic tag (18).

3. The intelligent material management cabinet according to claim 1, wherein a temperature and humidity sensor (19) is arranged in the box body (3).

4. The intelligent material management cabinet according to claim 1, wherein an uninterruptible power supply (20) is arranged in the box body (3), and the uninterruptible power supply (20) is inserted into the box body (3) from the side face of the box body (3).

5. The intelligent material management cabinet according to claim 1, wherein a network device (21) is arranged in the box body (3), the network device (21) is installed beside an uninterruptible power supply (20) in the box body (3), and 4 USB interfaces and 2 network interfaces are arranged on the network device (21).

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