CN113895850A

CN113895850A - Intelligent storage indication control system, device and method

Info

Publication number: CN113895850A
Application number: CN202111050668.3A
Authority: CN
Inventors: 李焰; 邓忠琪; 解永良; 陈坤胜; 熊华
Original assignee: Xiamen Hualian Electronics Co Ltd
Current assignee: Xiamen Hualian Electronics Co Ltd
Priority date: 2021-09-08
Filing date: 2021-09-08
Publication date: 2022-01-07
Anticipated expiration: 2041-09-08
Also published as: CN113895850B

Abstract

The invention discloses an intelligent storage indication control system, device and method, wherein the system comprises a plurality of electronic shelves, a storage management system, a storage indication control device and a PC client; the PC client side responds to the operation of an operator to call and identify target work order information needing to be operated so as to obtain material information and quantity; the storage indication control device accesses the storage management system according to predefined storage-out rules to determine the position information of the materials to be stored out, converts the position information into a control instruction containing position identification information, controls the electronic shelf corresponding to the position information to respond to the control instruction to drive the shelf indicator lamp to be lightened, drives the goods position indicator lamp corresponding to the position information to be lightened, and guides an operator to find the corresponding storage position according to the lightened shelf indicator lamp and the goods position indicator lamp to obtain the materials. By the method and the device, the working efficiency of material preparation and material finding can be improved, and the error rate can be reduced.

Description

Intelligent storage indication control system, device and method

Technical Field

The invention relates to the technical field of warehouse management, in particular to an intelligent warehouse indication control system, device and method.

Background

Along with the gradual expansion of the requirements of human beings on the functions of electronic products, the integration level of the products is higher and higher, and meanwhile, the electronic products are promoted to be applied to component materials by adopting SMD materials based on the continuous miniaturization and lightening of portable appearance specifications. The specification of SMD materials is refined, miniaturized and standardized, so that the highly integrated electronic products realize diversified functions, convenience is brought to our lives, meanwhile, the process management change of the Chinese electronic manufacturing industry is promoted, and the SMT surface mounting technology is developed rapidly in China as a new generation of electronic mounting technology in recent years and is widely applied to the electronic manufacturing industry.

In the production preparation process, due to the fact that SMD materials are various in types and similar in specifications, the traditional material searching and preparing operation mode generally adopts manual judgment and selection of operators, the operators manually find the positions of the corresponding materials according to the paper work order requirement information and experience, and then manually judge rules such as first-in first-out and the like.

The SMD materials are various and have similar specifications, errors are easily generated when the traditional material searching and preparing operation mode is low in efficiency, batch quality accidents such as confusion and error of some similar materials are easily caused, the material searching speed is low, some control logics such as first-in first-out and first-out priority cannot be strictly controlled, the requirements of operators on the working experience and skill of material identification cognition are high, and the efficiency and accuracy of production preparation and the storage of personnel are seriously influenced.

Disclosure of Invention

The invention mainly solves the technical problem of providing an intelligent storage indication control system, device and method, which can improve the working efficiency of material preparation and material searching and reduce the error rate.

In order to solve the technical problems, the invention adopts a technical scheme that: the intelligent storage indication control system comprises a plurality of electronic shelves and a storage management system; the electronic shelf comprises a body, a plurality of layers of carrying components arranged on the body, and a plurality of storage positions arranged on each carrying component and used for storing materials; the system also comprises a storage indication control device and a PC client; the electronic shelf, the PC client and the warehousing management system are all in communication connection with the warehousing indication control device; the electronic goods shelf comprises a body and is characterized in that a goods shelf indicating lamp and a goods shelf area bar code are further arranged on the body of the electronic goods shelf, a plurality of goods position indicating lamps and a plurality of goods position bar codes are arranged on a carrying component, and the goods position indicating lamps, the goods position bar codes and the storage positions are in one-to-one correspondence; the body of the electronic goods shelf is also provided with an MCU processor and a drive control unit, the MCU processor is electrically connected with the drive control unit, and the drive control unit is electrically connected with each goods shelf indicator lamp and each goods level indicator lamp; the warehouse management system is used for storing material information and corresponding position information of the materials; the position information comprises a shelf area bar code and a goods position bar code for storing the materials; the PC client is used for responding to target work order information needing to be operated and called by an operator, carrying out material taking identification on the target work order information so as to obtain material information and quantity required by operating the target work order, and sending the material information and quantity to the storage indication control device; wherein the material information at least comprises the classification, name, model and number of the material; the storage indication control device comprises: the material delivery control unit is used for receiving material information and quantity required by the operation of the target work order sent by the PC client side, and accessing the storage management system according to predefined delivery rules to determine the position information of each material to be delivered; the material guiding control unit is used for receiving the position information of the material to be delivered determined by the material delivery control unit and converting the position information into a control instruction containing position identification information; the electronic goods shelf is used for receiving the control command sent by the material guiding control unit, responding to the control command to start the driving control unit to drive the goods shelf indicating lamp to be lightened, and drive the goods shelf indicating lamp corresponding to the position information to be lightened, so that an operator is guided to find the corresponding electronic goods shelf according to the lightened goods shelf indicating lamp and find the corresponding storage space according to the lightened goods shelf indicating lamp to take the corresponding material.

The system also comprises handheld terminal equipment; the handheld terminal device comprises a control unit, a scanning unit and an input/output unit; the input/output unit and the scanning unit are in communication connection with the control unit; the control unit of the handheld terminal equipment is used for responding to the operation of an operator to start the scanning unit after the operator acquires the materials, and scanning and inputting the material information of the materials discharged from the warehouse; the material delivery control unit is also used for receiving material information sent by the handheld terminal equipment and matching the material information to be delivered so as to judge whether the material actually delivered is matched with the material information obtained by identifying the target work order: if so, the material delivery control unit is further used for generating a material delivery completion instruction, and the material guide control unit is further used for receiving the material delivery completion instruction to generate an instruction for controlling the shelf indicator lamp and the cargo space indicator lamp corresponding to the position information to be turned off, so that the electronic shelf corresponding to the position information responds to the instruction to control the shelf indicator lamp and the cargo space indicator lamp to be turned off; otherwise, the material ex-warehouse control unit is further used for feeding back an error prompt message to the PC client, so that the PC client displays the error prompt message on a display unit of the PC client to prompt an operator to operate an error.

Wherein, the material ex-warehouse control unit is specifically used for: accessing the storage management system according to the material information to inquire matched material information, sorting from first to last according to the system time of material information storage, and selecting the materials meeting the quantity from front to back according to a sorting result to serve as the materials to be delivered so as to obtain the position information of the materials to be delivered.

Wherein, the material ex-warehouse control unit is specifically used for: accessing the warehouse management system according to the material information to inquire matched material information, sorting according to the position information stored in the material information, sorting according to the goods space bar code and the goods shelf bar code, and selecting the materials to be delivered according to the sorting of the quantity from small to large so as to obtain the position information of the materials to be delivered.

The invention adopts another technical scheme that an intelligent storage indication control system is provided, which comprises a plurality of electronic shelves and a storage management system; the electronic shelf comprises a body, a plurality of layers of carrying components arranged on the body, and a plurality of storage positions arranged on each carrying component and used for storing materials; the warehouse management system also comprises a warehouse indication control device and handheld terminal equipment; the electronic goods shelf, the handheld terminal equipment and the warehousing management system are all in communication connection with the warehousing indication control device; the electronic goods shelf comprises a body and is characterized in that a goods shelf indicating lamp and a goods shelf area bar code are further arranged on the body of the electronic goods shelf, a plurality of goods position indicating lamps and a plurality of goods position bar codes are arranged on a carrying component, and the goods position indicating lamps, the goods position bar codes and the storage positions are in one-to-one correspondence; the body of the electronic goods shelf is also provided with an MCU processor and a drive control unit, the MCU processor is electrically connected with the drive control unit, and the drive control unit is electrically connected with each goods shelf indicator lamp and each goods level indicator lamp; the warehouse management system is used for storing material information and corresponding position information of the materials; the position information comprises a shelf area bar code and a goods position bar code for storing the materials; the material information comprises a shelf area bar code and a goods position bar code for storing the material; the handheld terminal device comprises a control unit and an input/output unit; the control unit of the handheld terminal equipment is used for responding to the operation of an operator to control the input/output unit to display an intelligent warehousing/re-warehousing operation interface; responding to the operation of an operator on the intelligent warehousing/bin patching operation interface to generate a material feeding request, and sending the material feeding request to the warehousing indication control device; the storage indication control device comprises: the warehouse management system comprises a receiving and loading control unit, a receiving and loading request and a loading and loading control unit, wherein the receiving and loading request is generated by the handheld terminal equipment and used for accessing the warehouse management system so as to determine the position information of the materials which can be loaded on the warehouse, and the position information is sent to the handheld terminal equipment; the position information comprises a shelf area bar code and a goods position bar code which can be put on shelves for feeding; the material guiding control unit is used for identifying the position information sent by the incoming material loading control unit to generate a corresponding material guiding control signal and sending the material guiding control signal to the electronic shelf corresponding to the shelf bar code information; the MCU processor of the electronic goods shelf is used for receiving the material guiding control signal sent by the material guiding control unit, starting the driving control unit to drive the goods shelf indicating lamp to be lightened and drive the goods shelf indicating lamp corresponding to the goods shelf bar code information to be lightened, guiding an operator to find the corresponding electronic goods shelf according to the lightened goods shelf indicating lamp, finding the corresponding storage space according to the lightened goods shelf indicating lamp and putting the corresponding material.

And the control unit of the handheld terminal equipment is also used for controlling the input/output unit to display a bin supplementing position interface when receiving the position information so as to display a shelf bar code and a cargo space bar code for an operator.

The handheld terminal equipment further comprises a scanning unit; the control unit of the handheld terminal equipment is also used for responding to the operation of an operator to start the scanning unit and scanning and inputting the material information of the incoming materials; sending the input material information to the incoming material loading control unit; the incoming material loading control unit is also used for receiving material information sent by the handheld terminal equipment and sending the material information and the position information to the warehousing management system; the warehouse management system is used for receiving the material information and the position information sent by the incoming material loading control unit and carrying out associated recording, so that the material loading is completed.

The incoming material loading control unit is further used for accessing the storage management system to inquire and confirm the position information of the currently vacant storage position, the material information to be loaded sent by the handheld terminal device and the material information of the currently placed material on the electronic shelf, and confirming the loading position information according to a preset loading rule; wherein the racking rule comprises: and classifying and sequencing according to at least one item of classification, name, model and number of the material information.

When an operator scans and inputs material information to incoming materials through a scanning unit of the handheld terminal device, the incoming material loading control unit sends the material information input by the handheld terminal device and confirmed position information to the warehousing management system for associated recording and storage, and the incoming material loading control unit is further used for generating a material loading completion instruction; the material guiding control unit is further used for receiving the material shelving completion instruction to generate an instruction for controlling the shelf indicator lamp and the goods position indicator lamp corresponding to the position information to be turned off, so that the electronic shelf corresponding to the position information responds to the instruction to control the shelf indicator lamp and the goods position indicator lamp to be turned off.

Another technical solution adopted by the present invention is to provide an intelligent storage indication control apparatus, including: the material delivery control unit is used for receiving material information and quantity required by the operation of the target work order sent by the PC client side, and accessing the storage management system according to predefined delivery rules to determine the position information of each material to be delivered; the PC client side responds to an operator to call target work order information needing to be operated, and material taking identification is carried out on the target work order information so as to obtain material information and quantity needed by operation of the target work order; the material information at least comprises the classification, name, model and number of the material; the storage management system stores material information and corresponding position information of materials; the position information comprises a shelf area bar code and a goods position bar code for storing the materials; the material guiding control unit is used for receiving the position information of the material to be delivered determined by the material delivery control unit and converting the position information into a control instruction containing position identification information; sending the control instruction to the electronic goods shelf corresponding to the position information, enabling the electronic goods shelf to respond to the control instruction to start a driving control unit to drive a goods shelf indicating lamp to be lightened and drive a goods level indicating lamp corresponding to the position information to be lightened, guiding an operator to find the corresponding electronic goods shelf according to the lightened goods shelf indicating lamp and find the corresponding storage position according to the lightened goods level indicating lamp so as to take the corresponding material; the electronic goods shelf comprises a body, a plurality of layers of goods carrying assemblies and a plurality of storage positions, wherein the multilayer goods carrying assemblies are arranged on the body, the storage positions are arranged on the goods carrying assemblies and used for storing materials, goods shelf indicating lamps and goods shelf region bar codes are arranged on the body, a plurality of goods position indicating lamps and a plurality of goods position bar codes are arranged on the goods carrying assemblies, and the goods position indicating lamps, the goods position bar codes and the storage positions are in one-to-one correspondence.

Another technical solution adopted by the present invention is to provide an intelligent storage indication control apparatus, including: the system comprises a receiving and loading control unit, a storage management unit and a handheld terminal device, wherein the receiving and loading control unit is used for receiving a receiving and loading request generated by the handheld terminal device to access the storage management system so as to determine the position information of a material which can be loaded on the rack and send the position information to the handheld terminal device; the handheld terminal equipment responds to the operation of an operator to generate the incoming material loading request; the storage management system stores material information and corresponding position information of materials; the position information comprises a shelf area bar code and a goods position bar code which can be put on a shelf for feeding; the material information at least comprises the classification, name, model and number of the material; the material guiding control unit is used for identifying the position information sent by the incoming material loading control unit to generate a corresponding material guiding control signal and sending the material guiding control signal to the electronic goods shelf corresponding to the goods shelf bar code information, so that the electronic goods shelf responds to the material guiding control signal sent by the material guiding control unit, drives the goods shelf indicating lamp to be lightened, drives the goods shelf indicating lamp corresponding to the goods shelf bar code information to be lightened, guides an operator to find the corresponding electronic goods shelf according to the lightened goods shelf indicating lamp, finds the corresponding storage space according to the lightened goods shelf indicating lamp and puts the corresponding material; the electronic goods shelf comprises a body, a plurality of layers of goods carrying assemblies and a plurality of storage positions, wherein the multilayer goods carrying assemblies are arranged on the body, the storage positions are arranged on the goods carrying assemblies and used for storing materials, goods shelf indicating lamps and goods shelf region bar codes are arranged on the body, a plurality of goods position indicating lamps and a plurality of goods position bar codes are arranged on the goods carrying assemblies, and the goods position indicating lamps, the goods position bar codes and the storage positions are in one-to-one correspondence.

The invention adopts another technical scheme that an intelligent storage indication control method is provided, and the method comprises the following steps: the method comprises the following steps that a PC client side responds to an operator to call target work order information needing to be operated, material taking identification is carried out on the target work order information to obtain material information and quantity needed by operation of the target work order, and the material information and quantity are sent to a storage indication control device; the material information comprises a shelf area bar code and a goods position bar code for storing the material; the storage indication control device receives material information and quantity required by operation of the target work order sent by the PC client, and accesses a storage management system according to a predefined ex-warehouse rule to determine position information of each material to be ex-warehouse; the warehouse management system pre-stores material information and corresponding position information of materials; the position information comprises a shelf area bar code and a goods position bar code for storing the materials; the warehousing indication control device converts the position information into a control instruction containing position identification information and sends the control instruction to the electronic shelf corresponding to the position information; and the electronic goods shelf receives the control instruction sent by the storage indication control device, responds to the control instruction to drive the goods shelf indicator lamp to be lightened, and drives the goods level indicator lamp corresponding to the position information to be lightened so as to prompt an operator to find a corresponding electronic goods shelf according to the lightened goods shelf indicator lamp, find a corresponding storage position according to the lightened goods level indicator lamp and take the required materials.

Wherein, after the operating personnel obtain the material, the method further comprises: the handheld terminal equipment responds to the operation of an operator to scan and input material information of the materials discharged from the warehouse; the storage indication control device receives the material information sent by the handheld terminal equipment and matches the material information to be delivered to the warehouse to judge whether the material actually delivered to the warehouse is matched with the material information obtained by identifying the target work order: if yes, the storage indication control device generates an instruction for controlling the shelf indicator light and the goods position indicator light corresponding to the position information to be turned off, so that the electronic shelf corresponding to the position information responds to the instruction to control the shelf indicator light and the goods position indicator light to be turned off; otherwise, the warehousing indication control device feeds back an error prompt message to the PC client, so that the PC client displays the error prompt message on a display unit of the PC client to prompt an operator to operate an error.

The invention adopts another technical scheme that an intelligent storage indication control method is provided, and the method comprises the following steps: the handheld terminal equipment responds to the operation of an operator to generate a feeding and loading request and sends the feeding and loading request to the storage indication control device; the warehousing indication control device receives incoming material loading requests generated by the handheld terminal equipment to access a warehousing management system so as to determine position information of the incoming materials capable of being loaded on the shelves and send the position information to the handheld terminal equipment; the warehouse management system pre-stores material information and corresponding position information of materials; the position information comprises a shelf area bar code and a goods position bar code which can be put on a shelf for feeding; the material information comprises a shelf area bar code and a goods position bar code for storing the material; the storage indication control device identifies the position information to generate a corresponding material guide control signal and sends the material guide control signal to an electronic shelf corresponding to the shelf bar code information; and the electronic goods shelf receives the material guide control signal sent by the storage indication control device, responds to the control signal to drive the goods shelf indicating lamp to be lightened and drive the goods shelf indicating lamp corresponding to the goods shelf bar code information to be lightened, guides an operator to find the corresponding electronic goods shelf according to the lightened goods shelf indicating lamp, finds the corresponding storage position according to the lightened goods shelf indicating lamp and puts the corresponding material into the storage.

Wherein, after the material is put into the operating personnel, the method further comprises the following steps: the handheld terminal equipment responds to the operation of an operator to scan and input material information of incoming materials; the storage indication control device receives material information sent by the handheld terminal equipment, and sends the material information and the position information to the storage management system for associated storage; and the storage indication control device generates an instruction for controlling the shelf indicator light and the goods position indicator light corresponding to the position information to be turned off, so that the electronic shelf corresponding to the position information responds to the instruction to control the shelf indicator light and the goods position indicator light to be turned off.

According to the intelligent storage indication control system, the intelligent storage indication control device and the intelligent storage indication control method, the storage indication control device is used for lighting corresponding shelf indication lamps and goods position indication lamps by identifying the vacant storage positions stored by the storage management system, and guiding an operator to a specified goods position to carry out material loading; and automatically calculating the required materials and quantity according to a target work order of required operation, inquiring a goods shelf where the required materials are located and position information of a goods position by accessing a storage management system, lighting a goods shelf indicator lamp by driving an electronic goods shelf, guiding an operator to carry out material delivery by the goods position indicator lamp, scanning the material delivery information by handheld terminal equipment to compare with the material information confirmed by a storage indication control system, and thus avoiding errors of material preparation and material taking, even if the materials are taken by mistake manually, the system can alarm to remind that the material errors cannot be sent out when a PC client scans. Through the scheme, the manual material preparation and finding work efficiency is greatly improved, the error of material preparation and finding is avoided, meanwhile, the personnel completely have zero experience and feed, take and prepare materials according to the lighting, and reliable technical support is provided for the current front-line workers, the personnel experience is insufficient and the like.

Drawings

Fig. 1 is a schematic structural diagram of an intelligent storage indication control system according to an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of an electronic shelf in an embodiment of the invention;

FIG. 3 is a schematic perspective view of an electronic shelf in a material loading state according to an embodiment of the present invention;

fig. 4 is a partially enlarged structural view of a portion a shown in fig. 3;

fig. 5 is a schematic diagram of an intelligent warehousing/reservior operating interface displayed by the handheld terminal device according to the embodiment of the present invention;

fig. 6 is a schematic diagram of a reservior location interface displayed by the handheld terminal device according to the embodiment of the present invention;

fig. 7 is a schematic view of a material taking operation interface displayed by the PC client in the embodiment of the present invention;

fig. 8 is a flowchart illustrating a smart storage indication control method according to a first embodiment of the present invention;

fig. 9 is a schematic flow chart illustrating the process of the step S21 in fig. 8, in which the warehousing instruction control device receives the material information and quantity required for operating the target work order sent by the PC client, and accesses the WMS warehousing management system according to the predefined ex-warehouse rule to determine the location information of each material to be ex-warehouse;

fig. 10 is a schematic flow chart illustrating the process of the warehousing indication control device receiving the material information and quantity required for operating the target work order sent by the PC client and accessing the WMS warehousing management system according to the predefined ex-warehouse rule to determine the location information of each material to be ex-warehouse in another embodiment of step S21 in fig. 8;

fig. 11 is a flowchart illustrating a smart storage indication control method according to a second embodiment of the present invention;

fig. 12 is a flowchart illustrating a smart storage indication control method according to a third embodiment of the present invention;

fig. 13 is a flowchart illustrating a smart storage indication control method according to a fourth embodiment of the present invention.

Detailed Description

The following first explains the prior art terms to which the present invention relates.

SMT (Surface mount Technology), the Surface mount Technology (Surface mount Technology), is the most popular Technology and process in the electronic assembly industry, and is a Circuit connection Technology in which a leadless or short-lead Surface-Mounted component (SMC/SMD, or chip component in chinese) is Mounted on the Surface of a Printed Circuit Board (PCB) or other substrate, and then soldered or assembled by reflow soldering or dip soldering.

SMD, Surface Mounted Devices, is one of smt (Surface Mount technology) components. In the initial stage of electronic circuit board production, via hole assembly is completed manually. After the first batch of automated machines was released, they could place some simple pin components, but complex components still required manual placement to allow reflow. Surface Mounted components (Surface Mounted components) mainly include rectangular chip components, cylindrical chip components, composite chip components, and irregular chip components.

The WCF, Windows Communication Foundation and Windows Communication development platform is a series of application program frameworks which are developed by Microsoft and support data Communication, integrates the mechanisms of net Remoting, WebService and Socket of the original Windows Communication, integrates the related technologies of HTTP and FTP, and is the best practice mode for developing distributed application on the Windows platform. Comprises four parts: 1. the protocol of the network service, namely what network protocol is used for opening the client access; 2. the agreement of the service of the business, namely declaring which services the service provides; 3. the data type declaration, namely, the data part of the communication between the client and the server is uniformized; 4. a transmission security related definition.

The WMS warehouse management system is a real-time computer software system; it can manage information, resources, behavior, inventory and distribution operations more perfectly, making them the most demanding, according to the operational business rules and algorithms.

In order to explain technical contents, structural features, and objects and effects of the present invention in detail, the present invention will be explained in detail with reference to the accompanying drawings and examples.

Fig. 1 shows an intelligent storage indication control system according to an embodiment of the present invention. The system 100 includes: the warehouse management system comprises a warehouse indication control device 11, an electronic shelf 12, a handheld terminal device 13, a PC client 14 and a warehouse management system 15. The electronic shelf 12, the handheld terminal device 13, the PC client 14, and the warehouse management system 15 are all in communication connection with the warehouse indication control device 11 based on a TCP/IP communication protocol. In this embodiment, the warehouse management system 15 is a WMS warehouse management system.

Please refer to fig. 2 to 4, which are schematic structural diagrams of the electronic shelf according to the embodiment of the present invention.

Specifically, the electronic shelf 12 includes a body 120, a multilayer loading assembly 121 is arranged on the body 120, a plurality of storage spaces 122 for storing materials are arranged on the loading assembly 121, a shelf indicator 123 and a shelf area bar code 124 are further arranged on the body 120, a plurality of storage space indicator lamps 125 and a plurality of storage space bar codes 126 are arranged on the loading assembly 121, and the storage space indicator lamps 125, the storage space bar codes 126 and the storage spaces 122 are in one-to-one correspondence.

Further, as shown in fig. 1, the electronic shelf 12 further includes an MCU processor 127 and a driving control unit 128, which are disposed in the body 120 and thus are not shown in fig. 2 to 4. The MCU 127 is electrically connected to the driving control unit 128, and the driving control unit 128 is electrically connected to each shelf indicator light 123 and the cargo space indicator light 125.

The goods shelves that the material was located can be found fast to the operating personnel of being convenient for to light of goods shelves pilot lamp 123, the corresponding position in storage can be found on corresponding goods shelves to the operating personnel of being convenient for to light of goods shelves pilot lamp 125, in order to acquire the material that the position in storage was deposited, the matching nature of material can be compared to the operating personnel of being convenient for to goods position bar code 126.

Referring again to fig. 1, the handheld terminal device 13 includes: an input/output unit 130, a control unit 131, and a scanning unit 132; the input/output unit 130 and the scanning unit 132 are both in communication connection with the control unit 131. In this embodiment, the input/output unit 130 is a touch screen; in other embodiments, the input/output unit 130 may also be composed of a display screen and a keyboard.

The operator operates the handheld terminal device 13, and scans the cargo space barcode 126 by using the scanning unit 132 to achieve matching comparison of the materials (the specific working principle is described in detail below).

The warehousing indication control device 11 comprises: an incoming material loading control unit 110, a material guiding control unit 111, and a material delivery control unit 112; the incoming material loading control unit 110 establishes communication connection with the control unit 131 of the handheld terminal device 13 and the WMS warehousing management system 15 respectively; the material guiding control unit 111 establishes a communication connection with the MCU processor 127 of the electronic shelf 12.

The PC client 14 includes: a control unit 140, a display unit 141, an input unit 142, and a work order information identification unit 143; the control unit 140 establishes communication connection with the display unit 141, the input unit 142 and the work order information identification unit 143 respectively; the input unit 142 also establishes a communication connection with the work order information identification unit 143.

The material delivery control unit 112 of the warehousing instruction control device 11 establishes communication connection with the material guidance control unit 111 and the control unit 140 of the PC client 14.

(I) incoming material loading frame

A control unit 131 of the handheld terminal device 13, configured to control the input/output unit 130 to display an intelligent warehousing/re-warehousing operation interface (for example, as shown in fig. 5) in response to an operation of an operator; and responding to an operation of an operator on the intelligent warehousing/re-warehousing operation interface to generate a feeding and loading request, and sending the feeding and loading request to the warehousing indication control device 11.

The incoming material loading control unit 110 is configured to receive an incoming material loading request generated by the handheld terminal device 13 to access the WMS warehouse management system 15, to determine location information of an incoming material that can be loaded on a shelf, and to send the location information to the handheld terminal device 13 and the material guiding control unit 111; the position information comprises a shelf area bar code and a goods position bar code which can be put on shelves for feeding.

The material guiding control unit 111 is configured to identify the position information sent by the incoming material loading control unit 110, generate a corresponding material guiding control signal, and send the material guiding control signal to the electronic shelf 12 corresponding to the shelf barcode information.

The MCU processor 127 of the electronic shelf 12 is configured to receive the material guiding control signal sent by the storage indication control device 11, start the driving control unit 128 to drive the shelf indicator 123 to light up, and drive the goods position indicator 125 corresponding to the goods position barcode information to light up.

Through the operation as described above, the warehousing indication control device 11 can guide the operator to easily find the target electronic shelf 12 and the storage location 122 and place the materials by lighting the shelf indication lamp 123 and the storage location indication lamp 125 of the electronic shelf 12 that can be supplied with materials from the upper shelf.

In this embodiment, the control unit 131 of the handheld terminal device 13 is further configured to control the input/output unit 130 to display a bin filling position interface (for example, as shown in fig. 6) when receiving the position information; the operator finds the corresponding electronic shelf 12 according to the shelf bar code and the goods position bar code displayed on the reservior position interface and according to the lightened shelf indicating lamp 123, and finds the corresponding storage position 122 according to the lightened goods position indicating lamp 125, so as to place the material into the storage position 122, and complete the operation of loading the incoming material.

Further, the control unit 131 of the handheld terminal device 13 is further configured to respond to an operation of an operator to start the scanning unit 132, and scan and enter material information for incoming materials; and transmits the entered material information to the incoming material racking control unit 110. The material information at least comprises the classification, name, model and number of the material.

The incoming material loading control unit 110 is further configured to receive material information sent by the handheld terminal device 13, and send the material information and the position information to the WMS warehousing management system 15. The material information at least comprises the classification, name, model and number of the material.

The WMS warehouse management system 15 is configured to receive the material information and the position information sent by the warehouse indication control device 11, and perform associated recording, thereby completing the shelving of the material.

Further, the WMS warehouse management system 15 is further configured to correspondingly store and update the material information and the corresponding location information each time a material loading operation and a material unloading operation are performed.

Further, when the input/output unit 130 of the handheld terminal device 13 displays the intelligent warehousing/reservior operating interface, an operator may scan and enter material information of incoming materials through the scanning unit 132, so that the control unit 131 sends the entered material information to the incoming material racking control unit 110. The incoming material loading control unit 110 accesses the WMS warehouse management system 15 to query and confirm the position information of the currently empty storage location, the material information to be loaded sent by the handheld terminal device 13, and the material information of the currently placed material on the electronic shelf 12, and confirms the loading position information according to a predetermined loading rule. Wherein the shelving rules may include: at least one item of classification, name, model and serial number of the material information is classified and sequenced to put the materials with the same classification, name, model or serial number as far as possible according to the region, namely, the materials with the same type are put in a concentrated way to be convenient for the operator to find. And further, according to the scanning shelf area, lightening the empty goods position indicator lamps in the order from small to large according to the goods position codes of the corresponding areas, and placing the materials. The materials can be put in according to different types of materials, and the materials are found by a system algorithm to turn on the light for indication.

Further, when an operator scans and inputs material information of incoming materials through the scanning unit 132, after the incoming material racking control unit 110 sends the received material information and the confirmed position information to the WMS warehousing management system 15 for association recording and storage, the incoming material racking control unit 110 further generates a material racking completion instruction, and the material guiding control unit 111 receives the material racking completion instruction to generate an instruction for controlling the rack indicator light 123 and the cargo position indicator light 125 corresponding to the position information to be turned off, so that the electronic rack 12 corresponding to the position information can respond to the instruction to control the rack indicator light 123 and the cargo position indicator light 125 to be turned off.

(II) discharging materials out of warehouse

The control unit 140 of the PC client 14 is configured to:

the display unit 141 is controlled to display a material taking operation interface in response to the operation of an operator;

responding to target work order information needing to be operated input on the material taking operation interface by an operator through the input unit 142, and inputting a material taking instruction;

responding to the material taking instruction, controlling the work order identification unit 142 to perform material taking identification on the input target work order information so as to obtain material information and corresponding quantity required by the work order; and

and controlling a display unit to display the result identified by the work order identification unit on the material taking operation interface (for example, as shown in fig. 7).

The material delivery control unit 112 is configured to receive material information and quantity required for operating the target work order sent by the PC client 14, and access the WMS warehouse management system 15 according to predefined delivery rules to determine location information of each material to be delivered; the warehouse-out rule comprises a first-in first-out rule and a zero-head priority rule.

The material warehouse-out control unit 112 determines the position information of the material to be warehouse-out according to the first-in first-out rule, specifically: and accessing the WMS storage management system 15 according to the material information of the materials to be delivered to the warehouse to inquire the matched material information, sequencing the materials from first to last according to the system time stored by the material information, selecting the materials meeting the required quantity from the first to last according to the sequencing result to serve as the materials to be delivered to the warehouse, and acquiring the position information of the materials.

The material delivery control unit 112 determines the position information of the material to be delivered according to the zero-head priority rule, specifically: the WMS storage management system 15 is accessed according to the material information of the materials to be delivered to the warehouse to inquire the matched material information, the position information stored according to the material information is sorted according to the goods position bar codes and the shelf bar codes, the materials to be delivered to the warehouse are selected according to the classification of the quantity from small to large, and the position information of the materials is obtained.

After the material delivery control unit 112 confirms the position information of the material to be delivered, the position information is sent to the material guiding control unit 111 for information processing, so as to be converted into a control instruction containing position identification information, and the control instruction is sent to the electronic shelf 12 corresponding to the position information.

The MCU 127 of the electronic shelf 12 is further configured to receive a control command sent by the warehousing indication control device 11, respond to the control command to start the driving control unit 128 to drive the shelf indicator light 123 to be turned on, and drive the cargo space indicator light 125 corresponding to the position information to be turned on.

The operator finds the corresponding electronic shelf 12 according to the illuminated shelf indicator lamp 123 and finds the corresponding storage location according to the illuminated storage location indicator lamp 125, so as to take the corresponding material.

Further, after the operating personnel obtains the materials, the control unit 131 of the handheld terminal device 13 is further configured to respond to the operation of the operating personnel to start the scanning unit 132, scan and enter the material information of the materials leaving warehouse, and send the scanned and entered material information to the material leaving warehouse control unit 112.

The material delivery control unit 112 is further configured to receive the material information sent by the handheld terminal device, and match the material information to be delivered, so as to determine whether the material actually delivered is matched with the material information obtained by identifying the target work order:

when the matching is determined, the material delivery control unit 112 further generates a material delivery completion instruction, and the material guiding control unit 111 is further configured to receive the material delivery completion instruction to generate an instruction for controlling the shelf indicator lamp 123 and the cargo space indicator lamp 125 corresponding to the location information to go out, so that the electronic shelf 12 corresponding to the location information controls the shelf indicator lamp 123 and the cargo space indicator lamp 125 to go out in response to the instruction;

when the mismatch is determined, the material delivery control unit 112 is further configured to feed back an error prompt message to the PC client 14, so that the control unit 140 of the PC client 14 controls the display unit 141 to display the error prompt message to prompt an operator to operate an error.

Referring to fig. 8, a schematic flow chart of an intelligent warehousing instruction control method according to an embodiment of the present invention is applied to the intelligent warehousing instruction control system 100 described above to realize material warehouse-out, and the method includes the following steps:

step S20, the PC client responds to the operator to call the target work order information needing to be operated, and carries out material taking identification on the target work order information so as to obtain the material information and quantity needed by operating the target work order, and sends the material information and quantity to the storage indication control device; the material information comprises a shelf area bar code and a goods position bar code for storing the material.

Step S21, the warehousing instruction control device receives the material information and the quantity required by the operation of the target work order sent by the PC client, and accesses the WMS warehousing management system according to the predefined ex-warehouse rule to determine the position information of each material to be ex-warehouse; the warehouse management system pre-stores material information and corresponding position information of materials; the position information comprises a shelf area bar code and a goods position bar code for storing the materials.

Referring to fig. 9, when the predefined ex-warehouse rule is a first-in first-out rule, in step S21, the warehousing instruction control device receives the material information and quantity required for operating the target work order sent by the PC client, and accesses the WMS warehousing management system according to the predefined ex-warehouse rule to determine the location information of each material to be ex-warehouse, which specifically includes:

step S210a, the warehousing instruction control device receives the material information and the quantity required for operating the target work order sent by the PC client;

step S211a, accessing the WMS warehouse management system according to the material information to inquire matched material information;

step S212a, sorting according to the system time of the material information storage from first to last, and selecting the materials meeting the quantity as the materials to be delivered according to the sorting result from first to last so as to obtain the position information of the materials to be delivered.

Referring to fig. 10, when the predefined ex-warehouse rule is a zero-priority rule, in step S21, the warehousing instruction control device receives the material information and quantity required for operating the target work order sent by the PC client, and accesses the WMS warehousing management system according to the predefined ex-warehouse rule to determine the location information of each material to be ex-warehouse, which specifically includes:

step S210b, the warehousing instruction control device receives the material information and the quantity required for operating the target work order sent by the PC client;

step S211b, accessing the WMS warehouse management system according to the material information to inquire matched material information;

step S212b, sorting the materials according to the position information stored in the material information, and selecting the materials according to the classification of the goods space bar codes and the goods shelf bar codes from small to large in number so as to obtain the position information of the materials to be delivered.

And step S22, the warehousing instruction control device converts the position information into a control command containing position identification information and sends the control command to the electronic shelf corresponding to the position information.

And S23, the electronic shelf receives the control instruction sent by the storage indication control device, responds to the control instruction to drive the shelf indicator lamp to be lightened, and drives the goods position indicator lamp corresponding to the position information to be lightened so as to prompt an operator to find the corresponding electronic shelf according to the lightened shelf indicator lamp, find the corresponding storage position according to the lightened goods position indicator lamp and take the required materials.

Referring to fig. 11, further, after the worker obtains the material, the method further includes:

and S34, the handheld terminal equipment responds to the operation of an operator to scan and input material information of the materials discharged from the warehouse, and sends the scanned and input material information to the warehouse indication control device.

Step S35, the warehousing instruction control device matches the received material information with the confirmed material information to be delivered out of the warehouse so as to judge whether the material actually delivered out of the warehouse is matched with the material information obtained by identifying the target work order; if yes, go to step S36; otherwise, the process proceeds to step S37.

And step S36, the storage indication control device generates an instruction for controlling the shelf indicator light and the goods position indicator light corresponding to the position information to be turned off, so that the electronic shelf corresponding to the position information responds to the instruction to control the shelf indicator light and the goods position indicator light to be turned off. Then, the flow ends.

Step S37, the warehousing instruction control device feeds back an error prompt message to the PC client, so that the PC client displays the error prompt message to prompt an operator to operate an error. Then, the flow ends.

Referring to fig. 12, a schematic flow chart of an intelligent warehousing instruction control method according to another embodiment of the present invention is applied to the intelligent warehousing instruction control system 100 described above to realize loading and warehousing, and the method includes the following steps:

and step S40, the handheld terminal equipment responds to the operation of an operator to generate a feeding and loading request, and sends the feeding and loading request to the warehousing indication control device.

Step S41, the warehousing instruction control device receives the incoming material loading request generated by the handheld terminal equipment to access a warehousing management system so as to determine the position information of the incoming materials capable of being loaded on the shelves and send the position information to the handheld terminal equipment; the warehouse management system pre-stores material information and corresponding position information of materials; the position information comprises a shelf area bar code and a goods position bar code which can be put on a shelf for feeding; the material information comprises a shelf area bar code and a goods position bar code for storing the material.

Further, the handheld terminal device displays a bin supplementing position interface when receiving the position information so as to display a shelf bar code and a cargo space bar code for an operator.

And step S42, the storage indication control device identifies the position information to generate a corresponding material guide control signal and sends the material guide control signal to the electronic shelf corresponding to the shelf bar code information.

And S43, the electronic shelf receives the material guide control signal sent by the storage indication control device, responds to the control signal to drive the shelf indicator lamp to be lightened, drives the goods position indicator lamp corresponding to the goods position bar code information to be lightened, guides an operator to find the corresponding electronic shelf according to the lightened shelf indicator lamp, finds the corresponding storage position according to the lightened goods position indicator lamp and puts the corresponding material.

Referring to fig. 13, further, after the worker puts the material, the method further includes:

and step S54, the handheld terminal equipment responds to the operation of an operator to scan and input the material information of the incoming material.

And step S55, the warehousing instruction control device receives the material information sent by the handheld terminal equipment, and sends the material information and the position information to the warehousing management system for associated storage.

And step S56, the storage indication control device generates an instruction for controlling the shelf indicator light and the goods position indicator light corresponding to the position information to be turned off, so that the electronic shelf corresponding to the position information responds to the instruction to control the shelf indicator light and the goods position indicator light to be turned off.

In the embodiments provided in the present invention, it should be understood that the disclosed system, apparatus and method may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the modules or units is only one logical division, and there may be other divisions when actually implemented, for example, a plurality of units or components may be combined or may be integrated into another system, or some features may be omitted, or not executed. In addition, the mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical or other form.

The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.

In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.

The integrated unit, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, all or part of the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a management server, or a network device) or a processor to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a read-only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. An intelligent storage indication control system comprises a plurality of electronic shelves and a storage management system; the electronic shelf comprises a body, a plurality of layers of carrying components arranged on the body, and a plurality of storage positions arranged on each carrying component and used for storing materials; the system is characterized by also comprising a storage indication control device and a PC client; the electronic shelf, the PC client and the warehousing management system are all in communication connection with the warehousing indication control device;

the electronic goods shelf comprises a body and is characterized in that a goods shelf indicating lamp and a goods shelf area bar code are further arranged on the body of the electronic goods shelf, a plurality of goods position indicating lamps and a plurality of goods position bar codes are arranged on a carrying component, and the goods position indicating lamps, the goods position bar codes and the storage positions are in one-to-one correspondence; the body of the electronic goods shelf is also provided with an MCU processor and a drive control unit, the MCU processor is electrically connected with the drive control unit, and the drive control unit is electrically connected with each goods shelf indicator lamp and each goods level indicator lamp;

the warehouse management system is used for storing material information and corresponding position information of the materials; the position information comprises a shelf area bar code and a goods position bar code for storing the materials;

the PC client is used for responding to target work order information needing to be operated and called by an operator, carrying out material taking identification on the target work order information so as to obtain material information and quantity required by operating the target work order, and sending the material information and quantity to the storage indication control device; wherein the material information at least comprises the classification, name, model and number of the material;

the storage indication control device comprises:

the material delivery control unit is used for receiving material information and quantity required by the operation of the target work order sent by the PC client side, and accessing the storage management system according to predefined delivery rules to determine the position information of each material to be delivered;

the material guiding control unit is used for receiving the position information of the material to be delivered determined by the material delivery control unit and converting the position information into a control instruction containing position identification information;

the electronic goods shelf is used for receiving the control command sent by the material guiding control unit, responding to the control command to start the driving control unit to drive the goods shelf indicating lamp to be lightened, and drive the goods shelf indicating lamp corresponding to the position information to be lightened, so that an operator is guided to find the corresponding electronic goods shelf according to the lightened goods shelf indicating lamp and find the corresponding storage space according to the lightened goods shelf indicating lamp to take the corresponding material.

2. The intelligent warehousing indication control system of claim 1, further comprising a handheld terminal device;

the handheld terminal device comprises a control unit, a scanning unit and an input/output unit; the input/output unit and the scanning unit are in communication connection with the control unit;

the control unit of the handheld terminal equipment is used for responding to the operation of an operator to start the scanning unit after the operator acquires the materials, and scanning and inputting the material information of the materials discharged from the warehouse;

the material delivery control unit is also used for receiving material information sent by the handheld terminal equipment and matching the material information to be delivered so as to judge whether the material actually delivered is matched with the material information obtained by identifying the target work order: if so, the material delivery control unit is further used for generating a material delivery completion instruction, and the material guide control unit is further used for receiving the material delivery completion instruction to generate an instruction for controlling the shelf indicator lamp and the cargo space indicator lamp corresponding to the position information to be turned off, so that the electronic shelf corresponding to the position information responds to the instruction to control the shelf indicator lamp and the cargo space indicator lamp to be turned off; otherwise, the material ex-warehouse control unit is further used for feeding back an error prompt message to the PC client, so that the PC client displays the error prompt message on a display unit of the PC client to prompt an operator to operate an error.

3. The intelligent warehousing indication control system of claim 1, wherein the material ex-warehouse control unit is specifically configured to: accessing the storage management system according to the material information to inquire matched material information, sorting from first to last according to the system time of material information storage, and selecting the materials meeting the quantity from front to back according to a sorting result to serve as the materials to be delivered so as to obtain the position information of the materials to be delivered.

4. The intelligent warehousing indication control system of claim 1, wherein the material ex-warehouse control unit is specifically configured to: accessing the warehouse management system according to the material information to inquire matched material information, sorting according to the position information stored in the material information, sorting according to the goods space bar code and the goods shelf bar code, and selecting the materials to be delivered according to the sorting of the quantity from small to large so as to obtain the position information of the materials to be delivered.

5. An intelligent storage indication control system comprises a plurality of electronic shelves and a storage management system; the electronic shelf comprises a body, a plurality of layers of carrying components arranged on the body, and a plurality of storage positions arranged on each carrying component and used for storing materials; the system is characterized by also comprising a storage indication control device and handheld terminal equipment; the electronic goods shelf, the handheld terminal equipment and the warehousing management system are all in communication connection with the warehousing indication control device;

the warehouse management system is used for storing material information and corresponding position information of the materials; the position information comprises a shelf area bar code and a goods position bar code for storing the materials; the material information comprises a shelf area bar code and a goods position bar code for storing the material;

the handheld terminal device comprises a control unit and an input/output unit; the control unit of the handheld terminal equipment is used for responding to the operation of an operator to control the input/output unit to display an intelligent warehousing/re-warehousing operation interface; responding to the operation of an operator on the intelligent warehousing/bin patching operation interface to generate a material feeding request, and sending the material feeding request to the warehousing indication control device;

the storage indication control device comprises:

the warehouse management system comprises a receiving and loading control unit, a receiving and loading request and a loading and loading control unit, wherein the receiving and loading request is generated by the handheld terminal equipment and used for accessing the warehouse management system so as to determine the position information of the materials which can be loaded on the warehouse, and the position information is sent to the handheld terminal equipment; the position information comprises a shelf area bar code and a goods position bar code which can be put on shelves for feeding;

the material guiding control unit is used for identifying the position information sent by the incoming material loading control unit to generate a corresponding material guiding control signal and sending the material guiding control signal to the electronic shelf corresponding to the shelf bar code information;

the MCU processor of the electronic goods shelf is used for receiving the material guiding control signal sent by the material guiding control unit, starting the driving control unit to drive the goods shelf indicating lamp to be lightened and drive the goods shelf indicating lamp corresponding to the goods shelf bar code information to be lightened, guiding an operator to find the corresponding electronic goods shelf according to the lightened goods shelf indicating lamp, finding the corresponding storage space according to the lightened goods shelf indicating lamp and putting the corresponding material.

6. The intelligent storage indicating control system of claim 5, wherein the control unit of the handheld terminal device is further configured to control the input/output unit to display a reservior location interface when receiving the location information, so as to display a shelf barcode and a cargo space barcode for an operator.

7. The intelligent warehousing indication control system of claim 5, wherein the hand-held terminal device further comprises a scanning unit;

the control unit of the handheld terminal equipment is also used for responding to the operation of an operator to start the scanning unit and scanning and inputting the material information of the incoming materials; sending the input material information to the incoming material loading control unit;

the incoming material loading control unit is also used for receiving material information sent by the handheld terminal equipment and sending the material information and the position information to the warehousing management system;

the warehouse management system is used for receiving the material information and the position information sent by the incoming material loading control unit and carrying out associated recording, so that the material loading is completed.

8. The intelligent storage indication control system according to claim 7, wherein the incoming material loading control unit is further configured to access the storage management system to query and confirm position information of a currently vacant storage location, material information to be loaded sent by the handheld terminal device, and material information of a currently placed material on the electronic shelf, and to confirm the loading position information according to a predetermined loading rule; wherein the racking rule comprises: and classifying and sequencing according to at least one item of classification, name, model and number of the material information.

9. The intelligent storage indication control system according to claim 7, wherein when an operator scans and inputs material information of incoming materials through the scanning unit of the handheld terminal device, the incoming material loading control unit sends the material information and confirmed position information input by the handheld terminal device to the storage management system for associated recording and storage, and the incoming material loading control unit is further configured to generate a material loading completion instruction;

the material guiding control unit is further used for receiving the material shelving completion instruction to generate an instruction for controlling the shelf indicator lamp and the goods position indicator lamp corresponding to the position information to be turned off, so that the electronic shelf corresponding to the position information responds to the instruction to control the shelf indicator lamp and the goods position indicator lamp to be turned off.

10. An intelligent storage indication control device, comprising:

the material delivery control unit is used for receiving material information and quantity required by the operation of the target work order sent by the PC client side, and accessing the storage management system according to predefined delivery rules to determine the position information of each material to be delivered; the PC client side responds to an operator to call target work order information needing to be operated, and material taking identification is carried out on the target work order information so as to obtain material information and quantity needed by operation of the target work order; the material information at least comprises the classification, name, model and number of the material; the storage management system stores material information and corresponding position information of materials; the position information comprises a shelf area bar code and a goods position bar code for storing the materials;

the material guiding control unit is used for receiving the position information of the material to be delivered determined by the material delivery control unit and converting the position information into a control instruction containing position identification information; sending the control instruction to the electronic goods shelf corresponding to the position information, enabling the electronic goods shelf to respond to the control instruction to start a driving control unit to drive a goods shelf indicating lamp to be lightened and drive a goods level indicating lamp corresponding to the position information to be lightened, guiding an operator to find the corresponding electronic goods shelf according to the lightened goods shelf indicating lamp and find the corresponding storage position according to the lightened goods level indicating lamp so as to take the corresponding material; the electronic goods shelf comprises a body, a plurality of layers of goods carrying assemblies and a plurality of storage positions, wherein the multilayer goods carrying assemblies are arranged on the body, the storage positions are arranged on the goods carrying assemblies and used for storing materials, goods shelf indicating lamps and goods shelf region bar codes are arranged on the body, a plurality of goods position indicating lamps and a plurality of goods position bar codes are arranged on the goods carrying assemblies, and the goods position indicating lamps, the goods position bar codes and the storage positions are in one-to-one correspondence.

11. An intelligent storage indication control device, comprising:

the system comprises a receiving and loading control unit, a storage management unit and a handheld terminal device, wherein the receiving and loading control unit is used for receiving a receiving and loading request generated by the handheld terminal device to access the storage management system so as to determine the position information of a material which can be loaded on the rack and send the position information to the handheld terminal device; the handheld terminal equipment responds to the operation of an operator to generate the incoming material loading request; the storage management system stores material information and corresponding position information of materials; the position information comprises a shelf area bar code and a goods position bar code which can be put on a shelf for feeding; the material information at least comprises the classification, name, model and number of the material;

the material guiding control unit is used for identifying the position information sent by the incoming material loading control unit to generate a corresponding material guiding control signal and sending the material guiding control signal to the electronic goods shelf corresponding to the goods shelf bar code information, so that the electronic goods shelf responds to the material guiding control signal sent by the material guiding control unit, drives the goods shelf indicating lamp to be lightened, drives the goods shelf indicating lamp corresponding to the goods shelf bar code information to be lightened, guides an operator to find the corresponding electronic goods shelf according to the lightened goods shelf indicating lamp, finds the corresponding storage space according to the lightened goods shelf indicating lamp and puts the corresponding material; the electronic goods shelf comprises a body, a plurality of layers of goods carrying assemblies and a plurality of storage positions, wherein the multilayer goods carrying assemblies are arranged on the body, the storage positions are arranged on the goods carrying assemblies and used for storing materials, goods shelf indicating lamps and goods shelf region bar codes are arranged on the body, a plurality of goods position indicating lamps and a plurality of goods position bar codes are arranged on the goods carrying assemblies, and the goods position indicating lamps, the goods position bar codes and the storage positions are in one-to-one correspondence.

12. A smart warehouse indication control method, the method comprising:

the method comprises the following steps that a PC client side responds to an operator to call target work order information needing to be operated, material taking identification is carried out on the target work order information to obtain material information and quantity needed by operation of the target work order, and the material information and quantity are sent to a storage indication control device; the material information comprises a shelf area bar code and a goods position bar code for storing the material;

the storage indication control device receives material information and quantity required by operation of the target work order sent by the PC client, and accesses a storage management system according to a predefined ex-warehouse rule to determine position information of each material to be ex-warehouse; the warehouse management system pre-stores material information and corresponding position information of materials; the position information comprises a shelf area bar code and a goods position bar code for storing the materials;

the warehousing indication control device converts the position information into a control instruction containing position identification information and sends the control instruction to the electronic shelf corresponding to the position information; and

the electronic goods shelf receives the control instruction sent by the storage indication control device, responds to the control instruction to drive the goods shelf indicating lamp to be turned on, and drives the goods level indicating lamp corresponding to the position information to be turned on so as to prompt an operator to find a corresponding electronic goods shelf according to the turned-on goods shelf indicating lamp, find a corresponding storage position according to the turned-on goods level indicating lamp and take the required materials.

13. The intelligent storage indication control method of claim 12, wherein after the worker obtains the material, the method further comprises:

the handheld terminal equipment responds to the operation of an operator to scan and input material information of the materials discharged from the warehouse, and sends the scanned and input material information to the warehouse indication control device;

the storage indication control device receives the material information sent by the handheld terminal equipment and matches the material information to be delivered to the warehouse to judge whether the material actually delivered to the warehouse is matched with the material information obtained by identifying the target work order: if yes, the storage indication control device generates an instruction for controlling the shelf indicator light and the goods position indicator light corresponding to the position information to be turned off, so that the electronic shelf corresponding to the position information responds to the instruction to control the shelf indicator light and the goods position indicator light to be turned off; otherwise, the warehousing indication control device feeds back an error prompt message to the PC client, so that the PC client displays the error prompt message on a display unit of the PC client to prompt an operator to operate an error.

14. A smart warehouse indication control method, the method comprising:

the handheld terminal equipment responds to the operation of an operator to generate a feeding and loading request and sends the feeding and loading request to the storage indication control device;

the warehousing indication control device receives incoming material loading requests generated by the handheld terminal equipment to access a warehousing management system so as to determine position information of the incoming materials capable of being loaded on the shelves and send the position information to the handheld terminal equipment; the warehouse management system pre-stores material information and corresponding position information of materials; the position information comprises a shelf area bar code and a goods position bar code which can be put on a shelf for feeding; the material information comprises a shelf area bar code and a goods position bar code for storing the material;

the storage indication control device identifies the position information to generate a corresponding material guide control signal and sends the material guide control signal to an electronic shelf corresponding to the shelf bar code information; and

the electronic goods shelves receive the material guide control signal sent by the storage indication control device, respond to the control signal to drive the goods shelf indicating lamps to be lightened and drive the goods shelf indicating lamps corresponding to the goods shelf bar code information to be lightened, guide the operators to find the corresponding electronic goods shelves according to the lightened goods shelf indicating lamps, find the corresponding storage positions according to the lightened goods shelf indicating lamps and put corresponding materials into the storage indication control device.

15. The intelligent storage indication control method of claim 14, wherein after the material is put into the working personnel, the method further comprises:

the handheld terminal equipment responds to the operation of an operator to scan and input material information of incoming materials;

the storage indication control device receives material information sent by the handheld terminal equipment, and sends the material information and the position information to the storage management system for associated storage;

and the storage indication control device generates an instruction for controlling the shelf indicator light and the goods position indicator light corresponding to the position information to be turned off, so that the electronic shelf corresponding to the position information responds to the instruction to control the shelf indicator light and the goods position indicator light to be turned off.