CN112561391A

CN112561391A - Material management method and device, storage medium and electronic device

Info

Publication number: CN112561391A
Application number: CN202011559680.2A
Authority: CN
Inventors: 方妍; 吴燕青; 张壮; 肖向才; 戴鹏; 毛琪
Original assignee: Gree Electric Appliances Inc of Zhuhai; Zhuhai Lianyun Technology Co Ltd
Current assignee: Gree Electric Appliances Inc of Zhuhai; Zhuhai Lianyun Technology Co Ltd
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-03-26

Abstract

The application discloses a material management method and device, a storage medium and an electronic device. Wherein, the method comprises the following steps: under the condition that a picking demand exists, searching a target material to be picked matched with the picking demand according to an allocation rule; the target terminal obtains indication information, the indication information is used for indicating the target materials to be delivered out of the warehouse, automatic locking of a picking task and the warehouse is achieved according to distribution rules, a manual material checking and finding process of a warehouse manager is cancelled, delivery guidance is given to field personnel, repeated actions caused by manual operation are avoided, and the technical problem that the goods finding efficiency is low in the related technology can be solved.

Description

Material management method and device, storage medium and electronic device

Technical Field

The application relates to the field of production management, in particular to a material management method and device, a storage medium and an electronic device.

Background

The existing MES (MES system is a set of production informatization management system facing to a workshop execution layer of a manufacturing enterprise) and a picking system (an accurate distribution system for rating materials related to a production order) cannot perform inventory distribution while achieving a picking task, a warehouse manager needs to manually inquire material inventory twice, the shipping task cannot be accurately judged, an optimal shipping batch cannot be rapidly obtained, and the problem that manual matching cannot achieve a shipping standard exists, so that repeated actions are caused. A series of manual operations cause the waste of redundant personnel and time for walking and finding materials, and seriously affect the development of storage automation and the improvement of intelligent manufacturing level.

In view of the problem of low goods searching efficiency in the related art, no effective solution is provided at present.

Disclosure of Invention

The embodiment of the application provides a material management method and device, a storage medium and an electronic device, and aims to at least solve the technical problem of low goods finding efficiency in the related technology.

According to an aspect of an embodiment of the present application, there is provided a method for managing materials, including: under the condition that a picking demand exists, searching a target material to be picked matched with the picking demand according to an allocation rule; and the target terminal acquires indication information, wherein the indication information is used for indicating the target material to be delivered out of the warehouse.

Optionally, when the target material to be sorted matching the sorting demand is searched according to the distribution rule, the target material to be sorted is searched according to the supplier demand, the environmental protection attribute and the special identification attribute.

Optionally, when the target material to be sorted is searched for according to a supplier demand, an environmental protection attribute and a special identifier attribute, under the condition that the supplier demand is a common mode, the target material to be sorted is searched for according to the environmental protection attribute, and then the target material to be sorted is searched for according to the special identifier; under the condition that the supplier demand is authenticated, searching the target material to be sorted according to the environmental protection attribute, and searching the target material to be sorted according to the special identification; and under the condition that the supplier demand is non-authentication, searching the target material to be sorted according to the environmental protection attribute, and searching the target material to be sorted according to the special identification.

Optionally, when the target material to be sorted is searched according to the environmental protection attribute, the target material to be sorted is searched from high to low according to the PAHS, REACH, ROHS and no environmental protection attribute priority.

Optionally, after finding the target material to be picked matching the picking requirement according to the allocation rule, modifying the state of the target material in the warehouse to a locking state, wherein the locking state is used for indicating that the target material is already allocated to the specified order and is not allowed to be allocated to other orders.

Optionally, after the state of the target material in the warehouse is modified to the locked state, in a case that the order corresponding to the picking demand is cancelled, the locked state of the target material is cancelled.

Optionally, the target terminal sends a target interface to the target terminal while or after acquiring the indication information, where the target interface is used to provide query, unbind, import, and export functions.

According to another aspect of the embodiments of the present application, there is also provided a material management device, including: the searching unit is used for searching a target material to be picked matched with the picking demand according to an allocation rule under the condition that the picking demand exists; and the processing unit is used for the target terminal to obtain indication information, and the indication information is used for indicating the target material to be delivered out of the warehouse.

Optionally, the searching unit is further configured to search for the target material to be sorted according to a supplier demand, an environmental protection attribute, and a dedicated identification attribute when searching for the target material to be sorted matching the sorting demand according to an allocation rule.

Optionally, the searching unit is further configured to, when searching for the target material to be sorted according to a supplier demand, an environmental protection attribute, and a special identifier attribute, search for the target material to be sorted according to the environmental protection attribute first and then search for the target material to be sorted according to the special identifier under the condition that the supplier demand is a common mode; under the condition that the supplier demand is authenticated, searching the target material to be sorted according to the environmental protection attribute, and searching the target material to be sorted according to the special identification; and under the condition that the supplier demand is non-authentication, searching the target material to be sorted according to the environmental protection attribute, and searching the target material to be sorted according to the special identification.

Optionally, the searching unit is further configured to search the target material to be sorted according to the PAHS, REACH, ROHS and no-environmental-protection-attribute priority from high to low when searching the target material to be sorted according to the environmental-protection attribute.

Optionally, the finding unit is further configured to modify the state of the target material in the warehouse to a locked state after finding the target material to be picked matching the picking requirement according to the allocation rule, wherein the locked state is used for indicating that the target material has been allocated to the specified order and is not allowed to be allocated to other orders.

Optionally, the finding unit is further configured to, after modifying the state of the target material in the warehouse to the locked state, cancel the locked state of the target material if the order corresponding to the picking requirement is cancelled.

Optionally, the processing unit is further configured to send a target interface to the target terminal while or after the target terminal acquires the indication information, where the target interface is configured to provide query, unbind, import, and export functions.

According to another aspect of the embodiments of the present application, there is also provided a storage medium including a stored program which, when executed, performs the above-described method.

According to another aspect of the embodiments of the present application, there is also provided an electronic device, including a memory, a processor, and a computer program stored on the memory and executable on the processor, wherein the processor executes the above method through the computer program.

In the embodiment of the application, under the condition that a picking demand exists, a target material to be picked which is matched with the picking demand is searched according to an allocation rule; the target terminal obtains indication information, the indication information is used for indicating the target materials to be delivered out of the warehouse, automatic locking of a picking task and the warehouse is achieved according to distribution rules, a manual material checking and finding process of a warehouse manager is cancelled, delivery guidance is given to field personnel, repeated actions caused by manual operation are avoided, and the technical problem that the goods finding efficiency is low in the related technology can be solved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a flow chart of an alternative method of managing materials according to an embodiment of the present application;

FIG. 2 is a schematic illustration of an alternative material management scheme according to an embodiment of the present application;

FIG. 3 is a schematic view of an alternative material management apparatus according to an embodiment of the present application;

and

fig. 4 is a block diagram of a terminal according to an embodiment of the present application.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

Aiming at the following technical problems: warehouse managers manually inquire the stock, so that the uncertainty of manual operation exists, and the delivery efficiency is reduced; the single task delivery one by one brings repeated actions for many times, and each task is separated and cannot be continuously operated; the warehouse manager can not perform system analysis and optimal path judgment on self delivery tasks, and the development of warehouse automation and the improvement of intelligent manufacturing level are seriously influenced. According to an aspect of embodiments of the present application, an embodiment of a method for managing materials is provided. Fig. 1 is a flowchart of an alternative material management method according to an embodiment of the present application, and as shown in fig. 1, the method may include the following steps:

and step S1, under the condition that the picking demand exists, searching the target materials to be picked which are matched with the picking demand according to the distribution rule.

And step S2, the target terminal acquires indication information, and the indication information is used for indicating the target material to be delivered out of the warehouse.

Through the steps, under the condition that a picking demand exists, a target material to be picked matched with the picking demand is searched according to an allocation rule; the target terminal obtains indication information, the indication information is used for indicating the target materials to be delivered out of the warehouse, automatic locking of a picking task and the warehouse is achieved according to distribution rules, a manual material checking and finding process of a warehouse manager is cancelled, delivery guidance is given to field personnel, repeated actions caused by manual operation are avoided, and the technical problem that the goods finding efficiency is low in the related technology can be solved.

Distribution results are displayed at a PC (selecting system) end and a handheld terminal (PDA material distribution related process), visual delivery tasks and material distribution guidance are provided for warehouse managers, uncertainty of manual material finding and material distribution is solved, consumption of manpower and time is reduced, and efficiency of material distribution execution is improved. By adding an exception handling mechanism, a function of distributing batches and unbinding is provided, the situation that the actual situation on site is inconsistent with the ideal distribution of the system is solved, and the reasonable combination of the storage and distribution automation and the actual situation on site is realized. As an alternative example, as shown in fig. 2, the following further details the technical solution of the present application with reference to specific embodiments.

Firstly, the service process is detailed:

after the system generates the sorting demand, firstly, the demand needing automatic distribution is screened out according to the field use condition: such as deleting conditional details including non-picked materials, special suppliers, etc., to reduce unnecessary mandatory locking and dispensing time lapse.

The method comprises the following steps of taking fields such as suppliers, common modes, authentication, environmental protection attributes, special identifications, stock first-in first-out, storage cores and the like as important parameters of an allocation algorithm, advancing verification of issued materials, simplifying the verification as important weight of allocation of the stocks (distributing stock materials to picking demands according to batches and guiding a warehouse keeper to clearly know which stock is taken by a delivery task), and aiming at reducing repeated actions of finding wrong materials by the warehouse keeper, prompting by a program that the verification is not passed and then continuing to find materials. And calculating the priority of the picking demand and the inventory according to the distribution rule by using the parameters, and matching in sequence to achieve the binding of the demand and the inventory.

Distribution data display is added at a PC (sorting system) end and a handheld terminal (PDA material distribution related process), and a distribution result is presented to a warehouse manager, so that the functions of material distribution guidance and efficient service are achieved.

Once a lot is allocated to a production order, lot locking is performed by changing the inventory availability, the locking amount (inventory availability-locking amount) to avoid duplicate allocation, which is implemented in the process without changing the real inventory tables.

If the binding of the distribution result is required to be released according to the actual situation on site, a batch unbinding process can be developed, and the process comprises the functions of inquiry, unbinding, import and export. The unbinding of the allocated batch can be realized according to the order number through the unbinding function, and the new inventory binding of the order is realized through the importing function.

II, the distribution rule summary:

(1) demand handling (see allocation rules for details).

(2) Inventory handling (see allocation rules for details).

(3) The demand is matched with the stock, and pre-distribution is carried out (see the distribution rule in detail).

(4) The demand is matched with the pre-distribution batch, and secondary distribution is carried out (see the distribution rule in detail).

Thirdly, detailed explanation of the distribution rule:

1: the sorting requirement detail allocation rule is as follows:

inventory locking is performed according to the common mode, authentication, environmental protection attribute and special identification sequence, as shown in table 1.

(1) The common mode is preferentially assigned for the stock lot that has the common mode or that is eligible for certification of the supplier's demand, since the common mode is the only supplier designated. And locking the material sending batch according to the environment-friendly property and the special identification condition of the requirement.

(2) And (4) the system with the environmental protection property requirement catches the satisfied stock batch, and then the material sending batch is locked according to the special identification condition of the requirement.

TABLE 1

The requirement detail ordering mode: on the basis, sorting according to the online time of the order, and locking the material sending batch from near to far; and (4) not performing inventory locking operation when the inventory is not available or the inventory condition does not meet the dispatching condition.

2: the requirement-related noun interpretation and individual parameter priority are as follows:

(1) common mode means that a specific supplier is specified, and inventory can only match the material of the specified supplier. Certification means that a range of suppliers is specified, inventory may be matched with distribution in priority among a plurality of supplier materials, and others preferentially distribute recommended supplier materials.

(2) The environmental protection attributes are roughly classified into PAHS (polycyclic Aromatic hydrocarbons), REACH (which is a short name for chemical products, Registration, Evaluation, Authorization and Restriction of european legislation Chemicals), ROHS (which is an instruction for restricting the use of certain harmful components in electronic and electrical equipment, and Restriction of Hazardous components), and no environmental protection attributes, and the environmental protection level is sequentially from high to low, wherein PAHS materials can only issue PAHS documents, REACH materials can issue PAHS and REACH documents, ROHS materials can issue PAHS, REACH and ROSH documents, and documents have no environmental protection attributes. The order with high requirements on environmental protection property is preferentially distributed.

(3) The inventory lots that are satisfied by the system are first grabbed for allocation by the supplier with the specific identification.

3: the inventory is assigned as follows:

and (3) capturing the inventory with the latest available state (qualified and degraded use) and the inventory available amount being more than 0 in the MES inventory, distributing the priority (1>2>3> …) according to the requirements, matching the suppliers and the materials of the inventory from high to low, and realizing the distribution of the inventory batches according to the first-in first-out principle and the like.

4: pre-allocation and secondary allocation:

after the distribution is finished, all the inventory batch lists which should be preferentially distributed can be taken as the pre-distribution result. Since the above allocation process cannot meet the requirement of the priority co-core allocation, the last operation is also performed: and (5) secondary distribution.

And the secondary distribution is that the distribution of the demand and distribution inventory batch lists is preferentially performed in the same core, so that unnecessary operation of transferring the inventory is reduced, and the one-to-one or one-to-many distribution condition of the demand and the inventory is recorded, so that the automatic distribution of the system is finished.

And (3) same-core allocation: the A core demand preferentially distributes the A core inventory, and the B core demand preferentially distributes the B core demand. The core is a storage core and is a large space range, such as warehouse a + warehouse B + warehouse C, because the geographic location is closer to being uniformly called as a core.

After a sorting menu (a comparison relation table of production orders and used materials) is generated, inventory is automatically distributed, sorting tasks and inventory are automatically locked according to distribution rules, a process that warehouse managers manually search for materials is cancelled, field personnel are given delivery guidance, repeated actions caused by manual operation are avoided, and reasonable inventory consumption is achieved. Defining a priority level for the picking particulars based on the demand allocation rule; the priority level of the stock is defined based on the stock allocation rule, and the demands with high priority are matched with the stocks with high priority in sequence. Through the distribution algorithm, the complex actions of manually inquiring material inventory twice by a warehouse manager are reduced.

It should be noted that, for simplicity of description, the above-mentioned method embodiments are described as a series of acts or combination of acts, but those skilled in the art will recognize that the present application is not limited by the order of acts described, as some steps may occur in other orders or concurrently depending on the application. Further, those skilled in the art should also appreciate that the embodiments described in the specification are preferred embodiments and that the acts and modules referred to are not necessarily required in this application.

Through the above description of the embodiments, those skilled in the art can clearly understand that the method according to the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but the former is a better implementation mode in many cases. Based on such understanding, the technical solutions of the present application may be embodied in the form of a software product, which is stored in a storage medium (e.g., ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal device (e.g., a mobile phone, a computer, a server, or a network device) to execute the method according to the embodiments of the present application.

According to another aspect of the embodiment of the application, a material management device for implementing the material management method is further provided. Fig. 3 is a schematic diagram of an alternative material management apparatus according to an embodiment of the present application, and as shown in fig. 3, the apparatus may include:

the searching unit 31 is configured to search, in a case that a picking demand exists, a target material to be picked matching the picking demand according to an allocation rule; and the processing unit 33 is configured to obtain indication information by the target terminal, where the indication information is used to indicate that the target material is delivered from the warehouse.

It should be noted that the search unit 31 in this embodiment may be configured to execute step S1 in this embodiment, and the processing unit 33 in this embodiment may be configured to execute step S2 in this embodiment.

Through the modules, under the condition that a picking demand exists, a target material to be picked matched with the picking demand is searched according to an allocation rule; the target terminal obtains indication information, the indication information is used for indicating the target materials to be delivered out of the warehouse, automatic locking of a picking task and the warehouse is achieved according to distribution rules, a manual material checking and finding process of a warehouse manager is cancelled, delivery guidance is given to field personnel, repeated actions caused by manual operation are avoided, and the technical problem that the goods finding efficiency is low in the related technology can be solved.

It should be noted here that the modules described above are the same as the examples and application scenarios implemented by the corresponding steps, but are not limited to the disclosure of the above embodiments. It should be noted that the modules as a part of the apparatus may run in a corresponding hardware environment, and may be implemented by software, or may be implemented by hardware, where the hardware environment includes a network environment.

According to another aspect of the embodiment of the application, a server or a terminal for implementing the management method of the materials is also provided.

Fig. 4 is a block diagram of a terminal according to an embodiment of the present application, and as shown in fig. 4, the terminal may include: one or more processors 201 (only one shown), memory 203, and transmission means 205, as shown in fig. 4, the terminal may further comprise an input-output device 207.

The memory 203 may be configured to store software programs and modules, such as program instructions/modules corresponding to the material management method and apparatus in the embodiment of the present application, and the processor 201 executes various functional applications and data processing by running the software programs and modules stored in the memory 203, that is, implements the material management method. The memory 203 may include high speed random access memory, and may also include non-volatile memory, such as one or more magnetic storage devices, flash memory, or other non-volatile solid-state memory. In some examples, the memory 203 may further include memory located remotely from the processor 201, which may be connected to the terminal over a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.

The transmission device 205 is used for receiving or sending data via a network, and can also be used for data transmission between a processor and a memory. Examples of the network may include a wired network and a wireless network. In one example, the transmission device 205 includes a Network adapter (NIC) that can be connected to a router via a Network cable and other Network devices to communicate with the internet or a local area Network. In one example, the transmission device 205 is a Radio Frequency (RF) module, which is used for communicating with the internet in a wireless manner.

Wherein the memory 203 is specifically used for storing application programs.

The processor 201 may call the application stored in the memory 203 via the transmission means 205 to perform the following steps:

under the condition that a picking demand exists, searching a target material to be picked matched with the picking demand according to an allocation rule; and the target terminal acquires indication information, wherein the indication information is used for indicating the target material to be delivered out of the warehouse.

The processor 201 is further configured to perform the following steps:

when the target material to be sorted is searched according to the supplier demand, the environmental protection attribute and the special identification attribute, under the condition that the supplier demand is a common mode, the target material to be sorted is searched according to the environmental protection attribute, and then the target material to be sorted is searched according to the special identification; under the condition that the supplier demand is authenticated, searching the target material to be sorted according to the environmental protection attribute, and searching the target material to be sorted according to the special identification; and under the condition that the supplier demand is non-authentication, searching the target material to be sorted according to the environmental protection attribute, and searching the target material to be sorted according to the special identification.

Optionally, the specific examples in this embodiment may refer to the examples described in the above embodiments, and this embodiment is not described herein again.

It can be understood by those skilled in the art that the structure shown in fig. 4 is only an illustration, and the terminal may be a terminal device such as a smart phone (e.g., an Android phone, an iOS phone, etc.), a tablet computer, a palm computer, and a Mobile Internet Device (MID), a PAD, etc. Fig. 4 is a diagram illustrating the structure of the electronic device. For example, the terminal may also include more or fewer components (e.g., network interfaces, display devices, etc.) than shown in FIG. 4, or have a different configuration than shown in FIG. 4.

Those skilled in the art will appreciate that all or part of the steps in the methods of the above embodiments may be implemented by a program instructing hardware associated with the terminal device, where the program may be stored in a computer-readable storage medium, and the storage medium may include: flash disks, Read-Only memories (ROMs), Random Access Memories (RAMs), magnetic or optical disks, and the like.

Embodiments of the present application also provide a storage medium. Alternatively, in this embodiment, the storage medium may be a program code for executing a management method of a material.

Optionally, in this embodiment, the storage medium may be located on at least one of a plurality of network devices in a network shown in the above embodiment.

Optionally, in this embodiment, the storage medium is configured to store program code for performing the following steps:

Optionally, the storage medium is further arranged to store program code for performing the steps of:

Optionally, in this embodiment, the storage medium may include, but is not limited to: a U-disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a removable hard disk, a magnetic or optical disk, and other various media capable of storing program codes.

The above-mentioned serial numbers of the embodiments of the present application are merely for description and do not represent the merits of the embodiments.

The integrated unit in the above embodiments, if implemented in the form of a software functional unit and sold or used as a separate product, may be stored in the above computer-readable storage medium. Based on such understanding, the technical solution of the present application may be substantially implemented or a part of or all or part of the technical solution contributing to the prior art may be embodied in the form of a software product stored in a storage medium, and including instructions for causing one or more computer devices (which may be personal computers, servers, network devices, or the like) to execute all or part of the steps of the method described in the embodiments of the present application.

In the above embodiments of the present application, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.

In the several embodiments provided in the present application, it should be understood that the disclosed client may be implemented in other manners. The above-described embodiments of the apparatus are merely illustrative, and for example, the division of the units is only one type of division of logical functions, 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 shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, units or modules, 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 application 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 foregoing is only a preferred embodiment of the present application and it should be noted that those skilled in the art can make several improvements and modifications without departing from the principle of the present application, and these improvements and modifications should also be considered as the protection scope of the present application.

Claims

1. A method for managing materials, comprising:

under the condition that a picking demand exists, searching a target material to be picked matched with the picking demand according to an allocation rule;

and the target terminal acquires indication information, wherein the indication information is used for indicating the target material to be delivered out of the warehouse.

2. The method of claim 1, wherein finding target materials to pick that match the picking demand according to allocation rules comprises:

and searching the target material to be sorted according to the supplier demand, the environmental protection attribute and the special identification.

3. The method of claim 2, wherein finding the target material to pick based on supplier demand, environmental attributes, and unique identification comprises:

under the condition that the supplier demand is a common mode, firstly searching the target material to be sorted according to the environmental protection attribute, and then searching the target material to be sorted according to the special identification;

under the condition that the supplier demand is authenticated, searching the target material to be sorted according to the environmental protection attribute, and searching the target material to be sorted according to the special identification;

and under the condition that the supplier demand is non-authentication, searching the target material to be sorted according to the environmental protection attribute, and searching the target material to be sorted according to the special identification.

4. The method of claim 3, wherein finding the target material to pick according to environmental attributes comprises:

and searching the target material to be sorted from high to low according to the PAHS, REACH and ROHS and the priority of the no-environmental protection attribute.

5. The method of claim 1, wherein after finding target materials to pick that match the picking demand according to allocation rules, the method further comprises:

modifying the state of the target material in the warehouse to a locked state, wherein the locked state is used for indicating that the target material is already allocated to a specified order and is not allowed to be allocated to other orders.

6. The method of claim 5, wherein after modifying the state of the target material in the warehouse to a locked state, the method further comprises:

and under the condition that the order corresponding to the picking demand is cancelled, cancelling the locking state of the target material.

7. The method of claim 1, wherein, while or after the target terminal acquires the indication information, the method further comprises:

and sending a target interface to the target terminal, wherein the target interface is used for providing query, unbinding, importing and exporting functions.

8. A management device for materials, comprising:

the searching unit is used for searching a target material to be picked matched with the picking demand according to an allocation rule under the condition that the picking demand exists;

and the processing unit is used for the target terminal to obtain indication information, and the indication information is used for indicating the target material to be delivered out of the warehouse.

9. A storage medium, characterized in that the storage medium comprises a stored program, wherein the program when executed performs the method of any of the preceding claims 1 to 7.

10. An electronic device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, wherein the processor executes the method of any of the preceding claims 1 to 7 by means of the computer program.