Lithium battery material processing method, device, equipment and storage medium

Abstract

The application discloses a lithium battery material processing method, device, equipment and storage medium. By setting first label information on a precursor material package, setting second label information on a lithium salt material package and setting third label information on a main additive material package, error-proof control in the manual adding process of the precursor, the lithium salt and the main additive can be realized, the situation that raw materials are still put in when information matching by using a batching list does not pass can be avoided, errors caused by manual material feeding can be effectively reduced, and because the scanning link is increased due to the setting of the label information, various information before and after the feeding of the materials can be better obtained, and traceability is facilitated.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of battery raw material processing, in particular to a lithium battery material processing method, device, equipment and storage medium. BACKGROUND

[0002] In the manufacturing industry, especially in the field of lithium ion battery material processing, the identification of key information such as batches, weights, and models of various raw materials and auxiliary materials is mainly completed by manual work. However, in the entire production and processing technology, because there are many process flows, the workers responsible for feeding are prone to make mistakes. Once the wrong materials are added, it will cause huge losses in material cost, labor cost, and time cost. SUMMARY

[0003] The present application aims to provide a lithium battery material processing method, device, equipment and storage medium, which reduces the errors caused by manual feeding.

[0004] The lithium battery material processing method according to the first aspect of the present application is applied to a manufacturing execution management system, and the method comprises:

[0005] Obtaining first label information on a precursor material package obtained by a mobile scanning device, wherein the first label information at least includes first weight information and first batch information of the precursor material package, and the first batch information at least indicates the type of material in the precursor material package;

[0006] According to the first label information and the precursor processing batching information in the pre-stored batching list, the opening state of the precursor feeding valve corresponding to the precursor material is controlled;

[0007] Obtaining second label information on a lithium salt material package obtained by a mobile scanning device, wherein the second label information at least includes second weight information and second batch information of the lithium salt material package, and the second batch information at least indicates the type of material in the lithium salt material package;

[0008] According to the second label information and the lithium salt processing batching information in the pre-stored batching list, the opening state of the lithium salt feeding valve corresponding to the lithium salt material is controlled;

[0009] Obtaining third label information on a main additive material package obtained by a mobile scanning device, and according to the third label information and the main additive processing batching information in the pre-stored batching list, the opening state of the first additive feeding valve corresponding to the main additive is controlled; the third label information at least includes third weight information and third batch information of the main additive material package, and the third batch information at least indicates the type of material in the main additive material package;

[0010] When the precursor material, the lithium salt material, and the main body additive are all added, the main body processing device is controlled to complete a main body processing procedure to obtain a product main body to be shipped;

[0011] The coating device is controlled to complete coating of the product main body to be shipped.

[0012] The lithium battery material processing device according to the second aspect of the present application is applied to a manufacturing execution management system, and the lithium battery material processing method comprises:

[0013] The precursor information acquisition module is configured to acquire first label information of a precursor material package acquired by a mobile scanning device, wherein the first label information at least comprises first weight information and first batch information of the precursor material package, and the first batch information at least indicates a material type in the precursor material package.

[0014] The precursor feeding control module is configured to control an opening state of a precursor feeding valve corresponding to the precursor material according to the first label information and precursor processing batching information in a batching list stored in advance.

[0015] The lithium salt information acquisition module is configured to acquire second label information of a lithium salt material package acquired by the mobile scanning device, wherein the second label information at least comprises second weight information and second batch information of the lithium salt material package, and the second batch information at least indicates a material type in the lithium salt material package.

[0016] The lithium salt feeding control module is configured to control an opening state of a lithium salt feeding valve corresponding to the lithium salt material according to the second label information and lithium salt processing batching information in the batching list stored in advance.

[0017] The main body additive feeding control module is configured to acquire third label information of a main body additive package acquired by the mobile scanning device, and control an opening state of a first additive feeding valve corresponding to the main body additive according to the third label information and main body additive processing batching information in the batching list stored in advance, wherein the third label information at least comprises third weight information and third batch information of the main body additive package, and the third batch information at least indicates a material type in the main body additive package.

[0018] The main body processing control module is configured to control a main body processing device to complete a main body processing procedure to obtain a product main body to be shipped when the precursor material, the lithium salt material, and the main body additive are all added.

[0019] The coating module is configured to control a coating device to complete coating of the product main body to be shipped.

[0020] An electronic device according to a third aspect of embodiments of the present application includes a processor and a memory storing computer program instructions;

[0021] The processor, when executing the computer program, implements the lithium battery material processing method according to the first aspect of embodiments of the present application.

[0022] A computer readable storage medium according to a fourth aspect of embodiments of the present application stores computer executable instructions for executing the lithium battery material processing method according to the first aspect of embodiments of the present application.

[0023] The lithium battery material processing method, device, equipment and storage medium of the present application can realize error-proof control in the manual adding process of the precursor, lithium salt and main additive by setting the first label information on the precursor material package, the second label information on the lithium salt material package and the third label information on the main additive material package, avoid the situation that the raw material is still put in when the information matching by the batching list does not pass, thereby effectively reducing the error caused by manual feeding, and because the scanning link is added by setting the label information, more information before and after the feeding of the material can be obtained, which is convenient for subsequent traceability.

[0024] Other features and advantages of the present application will be described in the following description and, in part, will become apparent from the description or will be learned from practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0025] The above and / or additional aspects and advantages of the present application will become apparent and be readily understood from the following description, taken in conjunction with the accompanying drawings, in which:

[0026] Figure 1 A flowchart of an embodiment of the lithium battery material processing method provided by the present application;

[0027] Figure 2 A structural schematic diagram of an embodiment of the lithium battery material processing device provided by the present application;

[0028] Figure 3 A structural schematic diagram of an embodiment of the electronic device provided by the present application.

[0029] REFERENCE NUMERALS

[0030] A lithium battery material processing device 100; a precursor information acquisition module 110; a precursor feeding control module 120; a lithium salt information acquisition module 130; a lithium salt feeding control module 140; a main additive feeding control module 150; a main processing control module 160; a coating module 170;

[0031] The processor 201; the memory 202; the communication interface 203; the bus 210. DETAILED DESCRIPTION

[0032] The embodiments of the present application are described in detail below with reference to the accompanying drawings. The embodiments described below are exemplary only, and are not intended to limit the present application.

[0033] In the description of the present application, if there is a description to the first, second, etc. is only for the purpose of distinguishing technical features, and can not be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the order of the indicated technical features.

[0034] In the description of the present application, it should be understood that the orientation description, such as up, down, etc. indicates the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, only for the purpose of describing the present application and simplifying the description, and is not intended to indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, it can not be understood as a limitation of the present application.

[0035] In the description of the present application, it should be noted that, unless otherwise explicitly limited, the words such as setting, installing, connecting, etc. should be broadly understood, and those skilled in the art can reasonably determine the specific meaning of the above words in the present application in combination with the specific content of the technical solution.

[0036] The technical solutions of the present application will be described in detail below with reference to the accompanying drawings. Obviously, the following described embodiments are only part of the embodiments of the present application, not all embodiments.

[0037] Referring to Figure 1 As shown, Figure 1 is a flowchart of a lithium battery material processing method provided by an embodiment of the present application. The lithium battery material processing method is applied to a manufacturing execution management system, and includes:

[0038] The first label information on the precursor material package is acquired by the mobile scanning device. The first label information at least includes the first weight information and the first batch information of the precursor material package, and the first batch information at least indicates the material type in the precursor material package;

[0039] According to the first label information and the precursor processing batching information in the pre-stored batching list, the opening state of the precursor feeding valve corresponding to the precursor material is controlled;

[0040] acquire second label information on the lithium salt material package acquired by the mobile scanning device, the second label information at least including second weight information and second batch information of the lithium salt material package, the second batch information at least indicating a material type in the lithium salt material package;

[0041] control an opening state of a lithium salt feeding valve corresponding to the lithium salt material according to the second label information and lithium salt processing batching information in the batching list stored in advance;

[0042] acquire third label information on the main body additive material package acquired by the mobile scanning device, and control an opening state of a first additive feeding valve corresponding to the main body additive according to the third label information and main body additive processing batching information in the batching list stored in advance; the third label information at least including third weight information and third batch information of the main body additive material package, the third batch information at least indicating a material type in the main body additive material package;

[0043] when the precursor material, the lithium salt material and the main body additive are all added, control the main body processing device to complete a main body processing procedure to obtain a main body of a product to be shipped;

[0044] control the coating device to complete coating on the main body of the product to be shipped.

[0045] In the embodiments of the present application, by setting the first label information on the precursor material package, the second label information on the lithium salt material package and the third label information on the main body additive material package, error-proof control in the manual adding process of the precursor, the lithium salt and the main body additive can be realized, and the situation that raw materials are still put in when information matching by using the batching list fails can be avoided, so that errors caused by manual feeding can be effectively reduced. In addition, because the scanning link is added by setting the label information, more information before and after the feeding of the material can be obtained, which is convenient for subsequent traceability.

[0046] In order to better describe the lithium battery material processing method of the embodiments of the present application, the present application proposes an application scenario. In the application scenario, the manufacturing execution management system is responsible for overall data storage and processing, and the mobile scanning device is responsible for collecting label information. Each type of material package is provided with a corresponding label, and workers can transmit the corresponding label information to the manufacturing execution management system by scanning the label with the mobile scanning device. Each material has a corresponding feeding valve, and the feeding time can be effectively controlled by controlling the opening and closing of the corresponding valve. In the application scenario, the feeding process can be manually fed by workers opening the material package. The opening and closing of the valve can be completed by the manufacturing execution management system. In addition, a metering device can also be provided. During the feeding process, the weight of the feeding can be confirmed for further review. When it is necessary to automatically close the feeding valve, the metering device can also be used to measure the feeding amount, and the valve can be automatically closed when the expected weight is measured.

[0047] The lithium battery material processing method of the embodiments of the present application is described below based on the above application scenario. In this embodiment, the lithium battery material processing method is applied to the manufacturing execution management system.

[0048] The above formula sheet is generated according to order requirements, and the formula sheet at least includes processing formula information of a plurality of raw materials. The processing formula information of each material includes corresponding raw material batch information, corresponding weight information, and when there is a feeding sequence, the feeding sequence information is also included. For example, the precursor processing formula information includes corresponding batch information (at least indicating the material type) and weight information, so that subsequent matching can be facilitated after the first label information is scanned by the mobile scanning device. Similarly, the processing formula information of each material can be similarly set to facilitate matching of each material.

[0049] The above first label information is obtained by scanning the identification code label on the precursor material package by the mobile scanning device.

[0050] The above identification code label can be a two-dimensional code label, a bar code label, an RFID label, etc. The specific label type is not specifically limited and can be adjusted according to actual needs.

[0051] The above first label information at least includes first weight information and first batch information of the precursor material package, wherein the first batch information at least indicates the material type in the precursor material package, so as to facilitate subsequent matching of the first label information with the precursor processing formula information.

[0052] The control of the opening state of the precursor feeding valve corresponding to the precursor material according to the first label information and the precursor processing ingredient information in the pre-stored ingredient list can be performed by matching the first label information with the precursor processing ingredient information, and the opening state of the precursor feeding valve is controlled according to the matching result. Generally, the valve can be opened when the matching is consistent, and then the worker can perform the feeding operation.

[0053] The second label information is obtained by scanning an identification code label on the lithium salt material package through a mobile scanning device.

[0054] The identification code label can be a two-dimensional code label, a bar code label, an RFID label, etc., and the specific label type is not limited, and can be adjusted according to actual needs.

[0055] The second label information at least includes second weight information and second batch information of the lithium salt material package, wherein the second batch information at least indicates the material type in the lithium salt material package, facilitating subsequent matching of the second label information with the lithium salt processing ingredient information.

[0056] The control of the opening state of the lithium salt feeding valve corresponding to the lithium salt material according to the second label information and the lithium salt processing ingredient information in the pre-stored ingredient list can be performed by matching the second label information with the lithium salt processing ingredient information, and the opening state of the lithium salt feeding valve is controlled according to the matching result. Generally, the valve can be opened when the matching is consistent, and then the worker can perform the feeding operation.

[0057] The third label information is obtained by scanning an identification code label on the main additive material package through a mobile scanning device.

[0058] The third label information at least includes third weight information and third batch information of the main additive material package, and the third batch information at least indicates the material type in the main additive material package, facilitating subsequent matching of the third label information with the main additive processing ingredient information.

[0059] The control of the opening state of the first additive feeding valve corresponding to the main additive according to the third label information and the main additive processing ingredient information in the pre-stored ingredient list can be performed by matching the third label information with the main additive processing ingredient information, and the opening state of the first additive feeding valve is controlled according to the matching result. Generally, the valve can be opened when the matching is consistent, and then the worker can perform the feeding operation.

[0060] When the addition of the precursor material, the lithium salt material and the main additive is completed, the valves corresponding to the precursor material, the lithium salt material and the main additive material are all closed. At this time, the main processing device is controlled to complete the main processing program, and the main body of the product to be shipped is obtained.

[0061] The main body processing procedure includes at least mixing, sintering, crushing, metering and the like.

[0062] The control coating device can form a coating layer and protect the main body of the product to be shipped.

[0063] The coating layer can have multiple layers.

[0064] The main body of the product to be shipped can be a lithium ion battery positive electrode material, or a main body of other lithium ion battery related component materials.

[0065] In some embodiments, according to the first label information and the precursor processing ingredient information in the pre-stored ingredient list, the opening state of the precursor feeding valve corresponding to the precursor material is controlled, including:

[0066] According to the first label information and the precursor processing ingredient information, a first material matching state is determined, the first material matching state being used to indicate whether the precursor processing ingredient information and the first label information are consistent;

[0067] In the case where the first material matching state indicates that the precursor processing ingredient information and the first label information are consistent, the precursor feeding valve is controlled to be opened to put the material in the precursor material bag;

[0068] In the case where the first material matching state indicates that the precursor processing ingredient information and the first label information are inconsistent, first alarm information is generated.

[0069] In the embodiment, by matching the first label information and the precursor processing ingredient information, the first material matching state is obtained, and then the first material matching state can be used to directly determine whether the precursor material bag is inconsistent with the ingredients, so that when inconsistent, the alarm can be issued and the valve is not opened, thereby avoiding the worker's mistake in feeding, and when the matching is consistent, the valve is opened, so that the worker can complete the feeding.

[0070] The first alarm information can be displayed on the display unit of the mobile scanning device, or a separate sound and light alarm unit can be set to directly sound and light alarm.

[0071] In some embodiments, according to the second label information and the lithium salt processing ingredient information in the pre-stored ingredient list, the opening state of the lithium salt feeding valve corresponding to the lithium salt material is controlled, including:

[0072] According to the second label information and the lithium salt processing ingredient information, a second material matching state is determined, the second material matching state being used to indicate whether the lithium salt processing ingredient information and the second label information are consistent;

[0073] In a case where the second material matching state indicates that the lithium salt processing batching information is consistent with the second label information, the lithium salt feeding valve is controlled to be opened to feed the material in the lithium salt material bag.

[0074] In a case where the second material matching state indicates that the lithium salt processing batching information is inconsistent with the second label information, second alarm information is generated.

[0075] In the embodiment, the second label information and the lithium salt processing batching information are matched to obtain the second material matching state, and then the second material matching state is used to directly determine whether the lithium salt material bag is inconsistent with the batching, so that an alarm can be issued when the lithium salt material bag is inconsistent with the batching, and the valve is not opened, thereby avoiding worker error feeding. When the matching is consistent, the valve is opened, and the worker can complete the feeding.

[0076] The second alarm information can be displayed on a display unit of the mobile scanning device, or a separate audible and light alarm unit can be provided to directly perform audible and light alarm.

[0077] In some embodiments, there are a plurality of main body additive material bags, each of which is provided with corresponding third label information, and the material types indicated by the third batch information in the plurality of third label information are all different; the batching list includes a plurality of main body additive processing batching information corresponding to the plurality of third label information, and the plurality of main body additive processing batching information is arranged in the batching list according to a preset first adding order;

[0078] The third label information on the main body additive material bag obtained by the mobile scanning device is acquired, and the opening state of the first additive feeding valve corresponding to the main body additive is controlled according to the third label information and the main body additive processing batching information in the batching list stored in advance, including:

[0079] The third label information on the main body additive material bag currently obtained by the mobile scanning device is acquired.

[0080] A consistency result of the main body additive processing batching information of the main body additive material bag corresponding to the current third label information and the first current position information is determined.

[0081] In a case where the consistency result indicates that the third label information on the current main body additive material bag is consistent with the main body additive processing batching information corresponding to the first current position information, the first additive feeding valve of the main body additive material bag corresponding to the first current position information is controlled to be opened to complete the feeding, and the first current position information is updated according to the first adding order arrangement, so that the first current position information points to the main body additive processing batching information of the next position in the first adding order arrangement.

[0082] In a case where the consistency result indicates that the current third label information is inconsistent with the subject additive processing ingredient information corresponding to the first current position information, third alarm information is generated.

[0083] The first adding order sequence can be adjusted, and only a specific sequence needs to be given for the worker to verify, aiming to avoid the worker from repeating scanning or missing scanning, etc.

[0084] The first current position information is used to indicate which position in the first adding order sequence the subject additive material being scanned is, so as to facilitate verification after scanning the information. If the first current position information indicates the last position in the first adding order sequence, and the first current position information needs to be updated, the adding completion information can be directly displayed.

[0085] The third alarm information can be displayed on the display unit of the mobile scanning device, or a separate sound and light alarm unit can be set to directly sound and light alarm.

[0086] The third alarm information can be adaptively adjusted according to different third label information to better prompt the worker.

[0087] In this embodiment, considering that there can be multiple subject additives, the first adding order sequence information is added in the ingredient list in advance. Before the worker performs the feeding operation, the worker needs to strictly scan the third label information on the multiple subject additive packages in this order, and sequentially complete the matching of each type of subject additive package, and only in a case where the matching is passed, the subject additive feeding is completed. When the matching of any type of subject additive fails, an alarm is generated.

[0088] In some embodiments, the control package device completes the coating of the product body to be shipped, including:

[0089] The fourth label information on the coating additive package obtained by the mobile scanning device is obtained; the fourth label information at least includes the fourth weight information and the fourth batch information of the coating additive package, and the fourth batch information at least indicates the material type in the coating additive package;

[0090] According to the fourth label information and the coating additive processing ingredient information in the ingredient list stored in advance, the opening state of the second additive feeding valve corresponding to the coating additive is controlled;

[0091] In a case where the coating additive package is added, the coating device is controlled to complete the coating of the product body to be shipped.

[0092] The fourth label information is obtained by scanning the identification code label on the coating additive material package by the mobile scanning device.

[0093] The fourth label information at least includes fourth weight information of the coated additive bag and fourth batch information, and the fourth batch information is used at least to indicate a material type in the coated additive bag, so as to facilitate subsequent matching of the fourth label information and coated additive processing batching information.

[0094] The opening state of the second additive feeding valve corresponding to the coated additive is controlled according to the fourth label information and the pre-stored coated additive processing batching information in the batching list, which can be matched by matching the fourth label information and the coated additive processing batching information, and the opening state of the second additive feeding valve is controlled according to the matching result. Generally, the second additive feeding valve can be opened when the matching is consistent, and then the worker can perform the feeding operation.

[0095] In the embodiment, the fourth label information is arranged on the coated additive bag, so that error control during the addition of the coated additive can be realized, and the raw material feeding can be avoided even when the information matching by using the batching list fails, thereby effectively reducing the error caused by manual feeding. In addition, the scanning link is added due to the arrangement of the label information, so that various information before and after the feeding of the material can be better obtained, and subsequent traceability can be facilitated.

[0096] In some embodiments, the product body to be shipped needs to be coated with multiple layers, and a plurality of coated additive bags are used, and each coated additive bag is provided with corresponding fourth label information, and the material types indicated by the fourth batch information in the plurality of fourth label information are all different. The batching list includes a plurality of coated additive processing batching information corresponding to the plurality of fourth label information, and the plurality of coated additive processing batching information is arranged in the batching list according to a preset second adding order.

[0097] The coated equipment is controlled to complete the coating of the product body to be shipped, including:

[0098] The fourth label information on the coated additive bag currently acquired by the mobile scanning device is acquired.

[0099] The consistency result of the coated additive processing batching information of the coated additive bag corresponding to the current fourth label information and the second current position information is determined.

[0100] In a case where the consistency result indicates that the fourth label information on the current coating additive material bag is consistent with the coating additive processing ingredient information corresponding to the second current position information, the second additive feeding valve corresponding to the second current position information is controlled to be opened, the second current position information is updated according to the second addition sequence arrangement, so that the second current position information points to the coating additive processing ingredient information of the next position in the second addition sequence arrangement; and in a case where the coating of the coating additive material corresponding to the second current position information is completed, the coating device is controlled to complete the coating of the product main body.

[0101] In a case where the consistency result indicates that the fourth label information on the current coating additive material bag is inconsistent with the coating additive processing ingredient information corresponding to the second current position information, the fourth alarm information is generated.

[0102] The second addition sequence arrangement can be adjusted, and only a specific sequence needs to be given for the worker to verify, so as to avoid repeated scanning or missed scanning of the worker.

[0103] The second current position information is used to indicate which position of the coating additive material being scanned in the second addition sequence, so as to facilitate verification after scanning the information. In a case where the second current position information indicates the last position in the second addition sequence, if the second current position information needs to be updated, the addition completion information can be directly displayed.

[0104] The fourth alarm information can be displayed on the display unit of the mobile scanning device, or a separate sound and light alarm unit can be provided to directly perform sound and light alarm.

[0105] The fourth alarm information can be adaptively adjusted according to different fourth label information to better prompt the worker.

[0106] In the embodiment, considering that there can be multiple coating additives, the second addition sequence information is added in the ingredient list in advance. Before the worker performs the feeding operation, the fourth label information on the multiple coating additive material bags needs to be scanned in the sequence, and the matching of each type of coating additive material bag is sequentially completed. Only in a case where the matching is passed, the coating additive material is fed. When the matching of any type of coating additive is not passed, an alarm is generated.

[0107] In some embodiments, after the coating device completes the coating of the product main body, the lithium battery material processing method further includes:

[0108] controlling a heat treatment device to perform heat treatment on the coated product main body;

[0109] The main body of the product to be shipped after heat treatment is sequentially subjected to demagnetization, packaging;

[0110] A shipping identification code is arranged on the main body of the product to be shipped after packaging.

[0111] In this embodiment, after the coating process is completed, the product to be shipped can be obtained through processes such as heat treatment (for example, sintering), demagnetization, and packaging, and the shipping identification code arranged on the shipped product can facilitate subsequent product traceability.

[0112] The shipping identification code can be a two-dimensional code label, a bar code label, an RFID label, etc., and the specific label type is not specifically limited and can be adjusted according to actual needs.

[0113] The lithium battery material processing method provided in the embodiment of the application can be executed by the lithium battery material processing device 100. In the embodiment of the application, the parallel machine current sharing device is taken as an example to execute the parallel machine current sharing method, and the parallel machine current sharing device provided in the embodiment of the application is described.

[0114] Reference Figure 2 The embodiment of the application further provides a lithium battery material processing device 100, which comprises:

[0115] The precursor information acquisition module 110 is configured to acquire first label information on the precursor material package acquired by the mobile scanning device, and the first label information at least comprises first weight information and first batch information of the precursor material package, and the first batch information at least indicates the material type in the precursor material package.

[0116] The precursor feeding control module 120 is configured to control the opening state of the precursor feeding valve corresponding to the precursor material according to the first label information and the precursor processing batching information in the batching list stored in advance.

[0117] The lithium salt information acquisition module 130 is configured to acquire second label information on the lithium salt material package acquired by the mobile scanning device, and the second label information at least comprises second weight information and second batch information of the lithium salt material package, and the second batch information at least indicates the material type in the lithium salt material package.

[0118] The lithium salt feeding control module 140 is configured to control the opening state of the lithium salt feeding valve corresponding to the lithium salt material according to the second label information and the lithium salt processing batching information in the batching list stored in advance.

[0119] The main body additive feeding control module 150 is configured to acquire third label information on the main body additive package acquired by the mobile scanning device, and control an opening state of a first additive feeding valve corresponding to the main body additive according to the third label information and main body additive processing ingredient information in the pre-stored ingredient list. The third label information includes information at least including third weight information and third batch information of the main body additive package, and the third batch information is at least used to indicate a material type in the main body additive package.

[0120] The main body processing control module 160 is configured to control the main body processing device to complete a main body processing procedure to obtain a main body of a product to be shipped out, when the precursor material, the lithium salt material and the main body additive are all added.

[0121] The coating module 170 is configured to control the coating device to complete coating on the main body of the product to be shipped out.

[0122] The lithium battery material processing device 100 in the embodiment of the present application can be an electronic device, or a component in the electronic device, such as an integrated circuit or a chip. The electronic device can be a terminal, or other devices other than the terminal. Exemplarily, the electronic device can be a mobile phone, a tablet computer, a notebook computer, a palm computer, a vehicle-mounted electronic device, a Mobile Internet Device (MID), an augmented reality (AR) / virtual reality (VR) device, a robot, a wearable device, an Ultra-mobile Personal Computer (UMPC), a netbook, or a Personal Digital Assistant (PDA), etc., and can also be a server, a Network Attached Storage (NAS), a Personal Computer (PC), a television (TV), a cashier machine, or a self-service machine, etc., and the embodiment of the present application is not limited in this regard.

[0123] Figure 3 A hardware structure schematic diagram of the electronic device provided by the embodiment of the present application is shown.

[0124] The electronic device can include a processor 201 and a memory 202 storing computer program instructions.

[0125] In particular, the processor 201 can include a central processing unit (CPU), or an application-specific integrated circuit (ASIC), or one or more integrated circuits configured to perform the operations of one or more embodiments of the application.

[0126] The memory 202 can include mass storage for data or instructions. As an example and not by way of limitation, the memory 202 can include a hard disk drive (HDD), a floppy disk drive, a flash memory, an optical disk, a magneto-optical disk, a magnetic tape, or a Universal Serial Bus (USB) drive or a combination of two or more of these. The memory 202 can include removable or non-removable (or fixed) media, where appropriate. The memory 202 can be considered a computer-readable medium, where appropriate. The memory 202 can be internal or external to the integrated gateway appliance, where appropriate. In particular embodiments, the memory 202 is non-volatile, solid-state memory.

[0127] In some embodiments, the memory 202 can include read-only memory (ROM), random-access memory (RAM), magnetic disk storage mediums, optical storage mediums, flash memory devices, electrical, optical, or other physical / tangible computer storage media. Accordingly, in some embodiments, the memory includes one or more tangible non-transitory computer-readable storage media encoded with software that, when executed, is operable to perform operations as described with reference to the methods according to aspects of the present disclosure.

[0128] The processor 201 implements the lithium battery material processing method of any of the above embodiments by reading and executing computer program instructions stored in the memory 202.

[0129] In one example, the electronic device can further include a communication interface 203 and a bus 210. As shown, the processor 201, the memory 202, and the communication interface 203 are connected through the bus 210 and complete communication with each other. Figure 3

[0130] The communication interface 203 is mainly used to realize the communication between the modules, devices, units and / or equipment in the embodiments of the application.

[0131] ​Bus 210 includes a hardware, software, or both that couples components of electronic device to each other. As an example and not by way of limitation, bus can include an Accelerated Graphics Port (AGP) or other graphics bus, an Enhanced Industry Standard Architecture (EISA) bus, a Front Side Bus (FSB), a HyperTransport (HT) interconnect, an Industry Standard Architecture (ISA) bus, an InfiniBand (IB) interconnect, a Low Pin Count (LPC) bus, a memory bus, a Micro Channel Architecture (MCA) bus, a Peripheral Component Interconnect (PCI) bus, a PCI-Express (PCI-X) bus, a Serial Advanced Technology Attachment (SATA) bus, a Video Electronics Standards Association Local (VLB) bus, or another suitable bus or a combination of two or more of these. Where appropriate, bus 210 can include one or more buses. Although this application describes and shows a particular bus, this application contemplates any suitable bus or interconnect.

[0132] The electronic device can perform the lithium battery material processing method in the embodiments of the application, thereby realizing the combination Figure 1 The described lithium battery material processing method and device.

[0133] The embodiments of the application also provide a computer readable storage medium, which stores computer executable instructions. The computer executable instructions are executed by a processor or a control module, and can make the processor execute the lithium battery material processing method in the above embodiments, for example, execute the method described above.

[0134] It needs to be clear that the application is not limited to the specific configurations and processes described above and shown in the drawings. For the sake of brevity, detailed descriptions of known methods are omitted here. In the above embodiments, several specific steps are described and shown as examples. However, the method process of the application is not limited to the specific steps described and shown. Those skilled in the art can make various changes, modifications and additions, or change the order between steps, after understanding the spirit of the application.

[0135] The functional blocks shown in the structural block diagrams above can be implemented as hardware, software, firmware, or a combination thereof. When implemented in hardware, they can be, for example, electronic circuits, application specific integrated circuits (ASICs), appropriate firmware, plug-ins, function cards, and the like. When implemented in software, the elements of the present application are program or code segments that are used to perform the required tasks. The program or code segments can be stored in a machine-readable medium or transmitted through a data signal carried in a carrier wave over a transmission medium or communication link. A "machine-readable medium" includes any medium that can store or transport information. Examples of machine-readable media include electronic circuits, semiconductor memory devices, ROMs, flash memory, erasable ROMs (EROMs), floppy disks, CD-ROMs, optical disks, hard disks, optical fiber media, radio frequency (RF) links, and the like. The code segments can be downloaded via computer networks such as the Internet, intranets, and the like.

[0136] It is also important to note that the examples mentioned in the present application describe some methods or systems based on a series of steps or devices. However, the present application is not limited to the order of the above steps, that is, the steps can be performed in the order mentioned in the examples, or in an order different from the examples, or several steps can be performed simultaneously.

[0137] The above describes the aspects of the present application with reference to the flowcharts and / or block diagrams of the methods, devices (systems) and computer program products according to the embodiments of the present disclosure. It should be understood that each block in the flowcharts and / or block diagrams, and the combination of blocks in the flowcharts and / or block diagrams can be implemented by computer program instructions. These computer program instructions can be provided to the processor of a general-purpose computer, a special-purpose computer, or other programmable data processing apparatus, to produce a machine, so that the instructions executed by the processor of the computer or other programmable data processing apparatus enable the implementation of the functions / actions specified in one or more blocks of the flowcharts and / or block diagrams. Such a processor can be a general-purpose processor, a special-purpose processor, a special application processor, or a field programmable logic circuit. It can also be understood that each block in the block diagrams and / or flowcharts, and the combination of blocks in the block diagrams and / or flowcharts, can also be implemented by special hardware that performs the specified functions or actions, or can be implemented by a combination of special hardware and computer instructions.

[0138] The above is only a specific embodiment of the present application, and those skilled in the art can clearly understand that, for the convenience and brevity of description, the specific working processes of the above-described systems, modules and units can refer to the corresponding processes in the foregoing method embodiments, which will not be described here. It should be understood that the protection scope of the present application is not limited thereto, and any person skilled in the art can easily think of various equivalent modifications or replacements within the technical scope disclosed in the present application, and these modifications or replacements should be covered within the protection scope of the present application.

Claims

1. A lithium battery material processing method, characterized in that: Applied to a manufacturing execution management system, the lithium battery material processing method includes: Obtaining first label information on a precursor material package acquired by a mobile scanning device, where the first label information includes at least first weight information and first batch information of the precursor material package, where the first batch information is at least used to indicate a material type in the precursor material package; Controlling the opening state of the precursor feeding valve corresponding to the precursor material according to the first label information and the precursor processing ingredient information in the pre-stored ingredient list; Obtaining second label information on the lithium salt material package obtained by the mobile scanning device, where the second label information includes at least second weight information and second batch information of the lithium salt material package, where the second batch information is at least used to indicate a material type in the lithium salt material package; Controlling the opening state of the lithium salt feeding valve corresponding to the lithium salt material according to the second label information and the lithium salt processing ingredient information in the pre-stored ingredient list; obtaining third label information on a main additive package acquired by a mobile scanning device, and controlling an opening state of a first additive feeding valve corresponding to the main additive based on the third label information and main additive processing ingredient information in a pre-stored ingredient list; the third label information includes at least third weight information and third batch information of the main additive package, the third batch information being used to at least indicate a material type in the main additive package; When the precursor material, the lithium salt material, and the main body additive are all added, controlling the main body processing equipment to complete the main body processing procedure to obtain the main body of the product to be shipped; Controlling the coating equipment to complete the coating of the main body of the product to be shipped.

2. The lithium battery material processing method according to claim 1, characterized in that: The controlling the opening state of the precursor feeding valve corresponding to the precursor material according to the first label information and the precursor processing ingredient information in the pre-stored ingredient list includes: Determining a first material matching status according to the first label information and the precursor processing ingredient information, where the first material matching status is used to indicate whether the precursor processing ingredient information and the first label information are consistent; When the first material matching status indicates that the precursor processing ingredient information is consistent with the first label information, controlling the precursor feeding valve to open to feed the material in the precursor material package; When the first material matching status indicates that the precursor processing ingredient information is inconsistent with the first label information, a first alarm message is generated.

3. The lithium battery material processing method according to claim 1, characterized in that: The controlling the opening state of the lithium salt feeding valve corresponding to the lithium salt material according to the second label information and the lithium salt processing ingredient information in the pre-stored ingredient list includes: Determine a second material matching status according to the second label information and the lithium salt processing ingredient information, where the second material matching status is used to indicate whether the lithium salt processing ingredient information and the second label information are consistent; When the second material matching status indicates that the lithium salt processing ingredient information is consistent with the second label information, controlling the lithium salt feeding valve to open to feed the material in the lithium salt material bag; When the second material matching status indicates that the lithium salt processing ingredient information and the second label information are inconsistent, a second alarm message is generated.

4. The lithium battery material processing method according to claim 1, characterized in that: There are multiple main additive material packages, each of which is provided with corresponding third label information, and the material types indicated by the third batch information in the multiple third label information are all different; the ingredient list includes multiple main additive processing ingredient information corresponding to the multiple third label information, and the multiple main additive processing ingredient information is arranged in a preset first addition order in the ingredient list; The method of acquiring the third label information on the main additive package acquired by the mobile scanning device and controlling the opening state of the first additive feeding valve corresponding to the main additive according to the third label information and the main additive processing ingredient information in the pre-stored ingredient list includes: Obtaining the third label information on the main additive package currently obtained by the mobile scanning device; Determine consistency between the main additive processing ingredient information of the main additive package corresponding to the third label information and the first current position information; If the consistency result indicates that the third label information on the current main additive package is consistent with the main additive processing and ingredient information corresponding to the first current position information, controlling the first additive adding valve of the main additive package corresponding to the first current position information to open to complete the addition, and updating the first current position information according to the first addition sequence, so that the first current position information points to the main additive processing and ingredient information of the next position in the first addition sequence; When the consistency result indicates that the third label information is inconsistent with the main additive processing ingredient information corresponding to the first current position information, a third alarm message is generated.

5. The lithium battery material processing method according to claim 1, characterized in that: The controlling coating equipment completes the coating of the main body of the product to be shipped, including: Acquiring fourth label information on the coating additive package acquired by the mobile scanning device; the fourth label information includes at least fourth weight information and fourth batch information of the coating additive package, and the fourth batch information is used to at least indicate the type of material in the coating additive package; Controlling the opening state of the second additive feeding valve corresponding to the coating additive according to the fourth label information and the coating additive processing ingredient information in the pre-stored ingredient list; When the coating additive package is added, the coating equipment is controlled to complete the coating of the main body of the product to be shipped.

6. The lithium battery material processing method according to claim 1, characterized in that: The main body of the product to be shipped needs to be coated with multiple layers, corresponding to the multiple coating additive packages, each of which is provided with corresponding fourth label information, and the material type indicated by the fourth batch information in the multiple fourth labels is different; the ingredient list includes multiple coating additive processing ingredient information corresponding to the multiple fourth label information, and the multiple coating additive processing ingredient information is arranged in the ingredient list according to the preset second addition order; The controlling coating equipment completes the coating of the main body of the product to be shipped, including: Obtaining the fourth label information on the coating additive package currently obtained by the mobile scanning device; Determine consistency between the coating additive processing ingredient information of the coating additive package corresponding to the fourth label information and the second current position information; When the consistency result indicates that the fourth label information on the current coating additive package is consistent with the coating additive processing ingredient information corresponding to the second current position information, the second additive feeding valve of the coating additive package corresponding to the second current position information is controlled to open, and the second current position information is updated according to the second addition sequence, so that the second current position information points to the coating additive processing ingredient information of the next position in the second addition sequence; wherein, when the feeding of the coating additive package corresponding to the second current position information is completed, the coating equipment is controlled to complete a layer of coating on the main body of the product to be shipped; When the consistency result indicates that the fourth label information on the current coating additive package is inconsistent with the coating additive processing ingredient information corresponding to the second current position information, a fourth alarm message is generated.

7. The lithium battery material processing method according to claim 1, characterized in that: After the controlled coating equipment completes coating the main body of the product to be shipped, the lithium battery material processing method further includes: Controlling the heat treatment equipment to perform heat treatment on the coated product body to be shipped; Demagnetizing and packaging the heat-treated product. A factory identification code is set on the packaged product to be shipped.

8. A lithium battery material processing device, characterized in that: Applied to a manufacturing execution management system, the lithium battery material processing method includes: a precursor information acquisition module, configured to acquire first label information on a precursor material package acquired by a mobile scanning device, wherein the first label information includes at least first weight information and first batch information of the precursor material package, and the first batch information is used to at least indicate the type of material in the precursor material package; a precursor feeding control module, configured to control the opening state of a precursor feeding valve corresponding to the precursor material according to the first label information and the precursor processing ingredient information in the pre-stored ingredient list; a lithium salt information acquisition module, configured to acquire second label information on a lithium salt material package acquired by a mobile scanning device, wherein the second label information includes at least second weight information and second batch information of the lithium salt material package, and the second batch information is used to indicate at least the type of material in the lithium salt material package; A lithium salt feeding control module, configured to control the opening state of a lithium salt feeding valve corresponding to the lithium salt material according to the second label information and the lithium salt processing ingredient information in the pre-stored ingredient list; a main body additive feeding control module, configured to obtain third label information on a main body additive package acquired by a mobile scanning device, and control the opening state of a first additive feeding valve corresponding to the main body additive based on the third label information and the main body additive processing ingredient information in a pre-stored ingredient list; the third label information includes at least third weight information and third batch information of the main body additive package, the third batch information being used to indicate at least the type of material in the main body additive package; A main body processing control module is used to control the main body processing equipment to complete the main body processing program and obtain the main body of the product to be shipped when the precursor material, the lithium salt material, and the main body additive are all added; The wrapping module is used to control the wrapping equipment to complete the wrapping of the main body of the product to be shipped.

9. An electronic device, characterized in that: The electronic device includes a processor and a memory storing computer program instructions; When the processor executes the computer program, the lithium battery material processing method according to any one of claims 1 to 7 is implemented.

10. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores computer-executable instructions, and the computer-executable instructions are used to enable a computer to execute the lithium battery material processing method according to any one of claims 1 to 7.

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