Bag discharging efficiency improving system, method and equipment for positive electrode material production

Abstract

The invention provides a package discharging efficiency improving system, method and equipment for positive electrode material production. The problems that time and labor are consumed and efficiency is low in existing traditional inspection type package discharging operation are effectively solved. The lifting system comprises a weighing module, a host and a pushing module, wherein the weighing module is used for collecting real-time weight data of a to-be-unpacked positive electrode material in real time and sending the real-time weight data to the host; the host is used for sorting the received real-time weight data according to the data identifier to obtain sorted real-time weight data, and processing the sorted real-time weight data through a time prediction model to obtain prediction time; the host is further used for generating a package unloading operation instruction based on the prediction time and outputting the package unloading operation instruction to the pushing module, and the pushing module is used for indicating package unloading personnel to carry out package unloading operation on a to-be-unloaded positive electrode material according to the prediction time.

Description

Technical Field

[0001] The present application relates to the field of intelligent manufacturing and automated production technology, and more specifically, to a system, method, and device for improving the packaging efficiency of positive electrode material production. Background Art

[0002] The positive electrode material is an important component of lithium-ion batteries. It is located on the positive electrode side of the battery and is responsible for storing and releasing lithium ions during the charging and discharging process. The performance of the positive electrode material directly affects the energy density, cycle life, safety and cost of the battery. Specifically, lithium nickel cobalt manganese oxide (NCM) and lithium nickel cobalt aluminum oxide (NCA) are important components of lithium-ion batteries. They have high energy density, good cycle performance and thermal stability, so they are widely used in electric vehicles, hybrid vehicles, energy storage power stations and portable electronic devices. The positive electrode material is an important component of lithium-ion batteries and its production volume is large. In the future, with the continuous development of new energy vehicles and energy storage markets, the production volume of positive electrode materials is expected to continue to grow.

[0003] When the factory produces positive electrode materials, packaging is the last step in the production of positive electrode materials. Through specific packaging technology and equipment, the final product obtained after a series of processing steps (such as batching, mixing, sintering, crushing and screening, etc.) is safely and accurately packaged into predetermined packaging bags and containers. This process marks the completion of the main process of positive electrode material production.

[0004] At present, factories adopt the traditional patrol-style bagging operation when unpacking. This method relies on workers to constantly patrol back and forth. This method is not only time-consuming and labor-intensive, but also difficult to respond to changes in material weight in a timely manner. There are problems such as low production efficiency, material accumulation, and production line blockage. Especially in large workshops with large material processing volumes, this inefficient operation mode seriously affects the overall production progress. In addition, the traditional patrol-style bagging operation relies on the subjective judgment and experience of workers, and is easily affected by factors such as fatigue and distraction, which in turn leads to misjudgment or missed judgment. Such errors caused by human factors will directly affect the stability of the production line and the quality of the positive electrode material. Summary of the invention

[0005] In view of this, the purpose of the present application is to provide a system, method and equipment for improving the packaging efficiency of positive electrode material production. This system, method and equipment for improving the packaging efficiency of positive electrode material production effectively solves the problems of time-consuming, labor-intensive and inefficient existing traditional patrol-type packaging operations, which in turn affects the stability of the production line in large workshops and the quality of positive electrode materials.

[0006] In the first aspect, the embodiment of the present application provides a system for improving the packaging efficiency of positive electrode material production, wherein the system includes a weighing module, a host, and a pushing module:

[0007] The weighing module is used to collect real-time weight data of the positive electrode material to be packaged in real time under the control of the host, and send the real-time weight data to the host; the real-time weight data includes a data identifier;

[0008] The host is used to sort the received real-time weight data according to the data identifier to obtain sorted real-time weight data, and process the sorted real-time weight data through a time prediction model to obtain a predicted time; the time prediction model is trained;

[0009] The host is further used to generate a package operation instruction based on the predicted time, and output the package operation instruction to the push module, so that the push module identifies the package operation instruction to obtain an identification result; the identification result includes the identity ID of the package person and the predicted time;

[0010] The push module is used to push the packaging operation instruction to the handheld terminal of the corresponding packaging personnel based on the identity ID of the packaging personnel, so as to instruct the packaging personnel to perform the packaging operation on the positive electrode material to be packaged according to the predicted time.

[0011] In combination with the first aspect, an embodiment of the present application provides a first possible implementation of the first aspect, wherein the host is used to sort the received real-time weight data according to the data identifier to obtain sorted real-time weight data, and to process the sorted real-time weight data through a time prediction model to obtain a predicted time, specifically for:

[0012] The time prediction model obtains the change trend of the real-time weight data in the time dimension according to the sorted weight data;

[0013] The time prediction model predicts the time when the real-time weight data reaches the standard weight data based on the change trend.

[0014] In combination with the first aspect, the embodiment of the present application provides a second possible implementation of the first aspect, wherein, when the host uses the time prediction model to predict the predicted time when the real-time weight data reaches the standard weight data based on the change trend, it is specifically used to:

[0015] The time prediction model predicts the weight data in a future time period based on the change trend;

[0016] The time prediction model compares the weight data in a future time period with the standard weight data, and takes the time corresponding to the weight data that first reaches the standard weight data as the predicted time.

[0017] In combination with the first aspect, an embodiment of the present application provides a third possible implementation manner of the first aspect, wherein the host is further configured to generate a packet downloading operation instruction based on the predicted time, and output the packet downloading operation instruction to the push module, so that the push module identifies the packet downloading operation instruction and obtains an identification result, and is specifically configured to:

[0018] The push module determines the corresponding push time based on the predicted time identified by the download operation instruction;

[0019] The push module pushes the download operation instruction based on the push time.

[0020] In combination with the first aspect, the embodiment of the present application provides a fourth possible implementation of the first aspect, wherein the push module is used to push the packaging operation instruction to the handheld terminal of the corresponding packaging personnel based on the identity ID of the packaging personnel to instruct the packaging personnel to perform the packaging operation on the packaging positive electrode material according to the predicted time, and is specifically used to:

[0021] The push module tracks the receiving status of the package downloading operation instruction to determine whether the package downloading operation instruction is pushed to the handheld terminal of the corresponding package downloading personnel;

[0022] If not, the push module calls the corresponding re-sending instruction based on the push failure reason of the package downloading operation instruction to re-send the package downloading operation instruction.

[0023] In combination with the first aspect, the embodiment of the present application provides a fifth possible implementation of the first aspect, wherein the push module is used to push the packaging operation instruction to the handheld terminal of the corresponding packaging personnel based on the identity ID of the packaging personnel to instruct the packaging personnel to perform the packaging operation on the packaging positive electrode material according to the predicted time, and is specifically used to:

[0024] The actual time when the real-time weight data of the positive electrode material collected by the host reaches the standard weight data;

[0025] The host generates an alarm signal when a difference between the actual time and the predicted time is greater than a preset time threshold.

[0026] In combination with the first aspect, the embodiment of the present application provides a sixth possible implementation of the first aspect, wherein the lifting system further includes an AGV handling module;

[0027] The push module is used to push the packaging operation instruction to the handheld terminal of the corresponding packaging personnel based on the identity ID of the packaging personnel to instruct the packaging personnel to perform the packaging operation on the positive electrode material according to the predicted time, and is specifically used to:

[0028] The host generates a transport instruction after the positive electrode material is packaged, and sends the transport instruction to the AGV transport module;

[0029] The AGV transport module transports the packaged positive electrode material to a designated location based on the transport instruction.

[0030] In a second aspect, an embodiment of the present application provides a method for improving the packing efficiency of positive electrode material production, which is applicable to a lifting system, wherein the lifting system includes a weighing module, a host, and a pushing module, and the method includes:

[0031] The weighing module collects the real-time weight data of the positive electrode material to be packaged in real time under the control of the host, and sends the real-time weight data to the host; the real-time weight data includes a data identifier;

[0032] The host computer sorts the received real-time weight data according to the data identifier to obtain sorted real-time weight data, and processes the sorted real-time weight data through a time prediction model to obtain a predicted time; the time prediction model is trained;

[0033] The host also generates a package operation instruction based on the predicted time, and outputs the package operation instruction to the push module, so that the push module identifies the package operation instruction to obtain an identification result; the identification result includes the identity ID of the packager and the predicted time;

[0034] The push module pushes the packaging operation instruction to the handheld terminal of the corresponding packaging personnel based on the identity ID of the packaging personnel, so as to instruct the packaging personnel to perform the packaging operation on the positive electrode material to be packaged according to the predicted time.

[0035] In a third aspect, an embodiment of the present application provides an electronic device, comprising: a processor, a memory and a bus, wherein the memory stores machine-readable instructions executable by the processor, and when the electronic device is running, the processor communicates with the memory through the bus, and when the machine-readable instructions are executed by the processor, the steps of the method for improving the packaging efficiency of positive electrode material production are performed.

[0036] In a fourth aspect, an embodiment of the present application provides a computer-readable storage medium having a computer program stored thereon, and when the computer program is executed by a processor, the steps of the method for improving the packaging efficiency of positive electrode material production are executed.

[0037] The embodiment of the present application provides a system for improving the packaging efficiency of positive electrode material production, the improving system comprising a weighing module, a host, and a pushing module: the weighing module is used to collect real-time weight data of the positive electrode material to be packaged in real time under the control of the host, and send the real-time weight data to the host; the real-time weight data includes a data identifier; the host is used to sort the received real-time weight data according to the data identifier to obtain sorted real-time weight data, and process the sorted real-time weight data through a time prediction model to obtain a predicted time; the time prediction model is trained; the host is also used to generate a packaging operation instruction based on the predicted time, and send The packaging operation instruction is output to the push module, so that the push module identifies the packaging operation instruction to obtain an identification result; the identification result includes the identity ID and predicted time of the packaging personnel; the push module is used to push the packaging operation instruction to the handheld terminal of the corresponding packaging personnel based on the identity ID of the packaging personnel, so as to instruct the packaging personnel to perform packaging operations on the packaging positive electrode materials according to the predicted time, thereby improving the packaging efficiency of the manual packaging method in large-scale production workshops, avoiding material accumulation and production line blockage, and avoiding misjudgment or missed judgment in traditional patrol-type packaging operations, thereby ensuring the stability of the production line and the quality of the positive electrode materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0039] Figure 1 A schematic diagram of the structure of a first system for improving the packaging efficiency of positive electrode material production provided in an embodiment of the present application is shown;

[0040] Figure 2 A schematic diagram of a process for obtaining a predicted time provided in an embodiment of the present application is shown;

[0041] Figure 3 A schematic diagram of a process for obtaining an alarm signal provided in an embodiment of the present application is shown;

[0042] Figure 4A schematic flow chart of a first method for improving the packaging efficiency of positive electrode material production provided in an embodiment of the present application is shown;

[0043] Figure 5 A schematic diagram of the structure of an electronic device provided in an embodiment of the present application is shown. DETAILED DESCRIPTION

[0044] To make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. It should be understood that the drawings in the present application only serve the purpose of explanation and description and are not used to limit the scope of protection of the present application. In addition, it should be understood that the schematic drawings are not drawn in real proportion. The flowchart used in this application shows the operations implemented according to some embodiments of the present application. It should be understood that the operations of the flowchart can be implemented out of sequence, and the steps without logical context can be reversed in order or implemented simultaneously. In addition, those skilled in the art can add one or more other operations to the flowchart under the guidance of the content of the present application, or remove one or more operations from the flowchart.

[0045] In addition, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings here can be arranged and designed in various configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the application claimed for protection, but merely represents the selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without making creative work belong to the scope of protection of the present application.

[0046] It should be noted that the term "comprising" will be used in the embodiments of the present application to indicate the existence of the features declared thereafter, but does not exclude the addition of other features.

[0047] At present, factories adopt the traditional patrol-style bagging operation method when unpacking. This method relies on workers to constantly patrol back and forth. This method is not only time-consuming and labor-intensive, but also difficult to respond to changes in material weight in a timely manner. There are problems such as low production efficiency, material accumulation, and production line blockage. Especially in large workshops, the material processing volume is large. This inefficient operation mode seriously affects the overall production progress. In addition, the traditional patrol-style bagging operation relies on the subjective judgment and experience of workers, and is easily affected by factors such as fatigue and distraction, which in turn leads to misjudgment or missed judgment. The errors caused by such human factors will directly affect the stability of the production line and the quality of the positive electrode material.

[0048] Based on this, the embodiments of the present application provide a system, method, and device for improving the packaging efficiency of positive electrode material production, which is described below through embodiments.

[0049] Example 1

[0050] To facilitate understanding of this embodiment, a system for improving the packaging efficiency of positive electrode material production disclosed in the embodiment of this application is first introduced in detail. Figure 1 The structural schematic diagram of a system for improving the packaging efficiency of positive electrode material production is shown in the figure. The present application provides a system for improving the packaging efficiency of positive electrode material production, and the lifting system includes a weighing module, a host, and a pushing module:

[0051] The weighing module is used to collect real-time weight data of the positive electrode material to be packaged in real time under the control of the host, and send the real-time weight data to the host; the real-time weight data includes a data identifier;

[0052] The host is used to sort the received real-time weight data according to the data identifier to obtain sorted real-time weight data, and process the sorted real-time weight data through a time prediction model to obtain a predicted time; the time prediction model is trained;

[0053] The host is further used to generate a package operation instruction based on the predicted time, and output the package operation instruction to the push module, so that the push module identifies the package operation instruction to obtain an identification result; the identification result includes the identity ID of the package person and the predicted time;

[0054] The push module is used to push the packaging operation instruction to the handheld terminal of the corresponding packaging personnel based on the identity ID of the packaging personnel, so as to instruct the packaging personnel to perform the packaging operation on the positive electrode material to be packaged according to the predicted time.

[0055] In the present application, the handheld terminal included in the lifting system is also called a handheld PDA or a portable data terminal (Portable Data Terminal), which is an application form of a personal digital assistant (Personal Digital Assistant) in the industrial field. It is a handheld electronic device that integrates multiple functions such as computing, communication and data processing. It is designed to meet the specific needs of industrial environments. The weighing module included in the lifting system is a module with real-time weighing, which can be composed of multiple weighing sensors. The host can be a computer, computer, server and other intelligent devices with data processing and analysis and command generation capabilities.

[0056] The weighing module monitors the weight data of the positive electrode material. When it is detected that the positive electrode material reaches the standard weight data, the lifting system starts to unpack the positive electrode material. Therefore, when the lifting system continuously increases the weight of the positive electrode material, the host generates a real-time acquisition signal to the weighing module. After receiving the real-time acquisition signal, the weighing module collects the real-time weight data of the positive electrode material to be unpacked in real time under the control of the host, and sends the real-time weight data to the host. The real-time weight data includes a data identifier, and the data identifier includes a time identifier, a weight identifier, a batch identifier and other identifiers that characterize the characteristics of the real-time weight data. The time identifier can be in the form of a timestamp, wherein the time identifier is an identifier of the collection time corresponding to the weighing module when the real-time weight data is obtained by weighing. The weight identifier is an identifier used to characterize the weight weighed by the weighing module. The batch identifier represents the identifier of the batch of positive electrode materials weighed by the weighing module. The real-time weight data also includes collection equipment information, collection method, etc. The collection time of the weighing module is specifically set according to the actual situation, and can be collected according to a fixed period or randomly.

[0057] After receiving the real-time weight data, the host reads the real-time weight data, and sorts the received real-time weight data according to the time identifier in the data identifier to obtain sorted real-time weight data, that is, the sorted real-time weight data is sorted according to the collection time, and the growth of the real-time weight data can be seen from the collection time, so as to process the sorted real-time weight data through the time prediction model to obtain the predicted time; the time prediction model is trained; the time prediction model is a trained neural network model, and the specific training method is not limited here, and the time prediction model needs to be trained and updated regularly to adapt to the changes in real-time weight data and changes in prediction requirements. The time prediction model can predict the predicted time for the positive electrode material to reach the standard weight based on the input real-time weight data, and the host also records and stores the predicted time output by the time prediction model, so as to use the predicted time for subsequent production planning, logistics scheduling or quality control and other decision-making processes.

[0058] When the host is used to sort the received real-time weight data according to the data identifier to obtain sorted real-time weight data, and to process the sorted real-time weight data through the time prediction model to obtain the predicted time, Figure 2 As shown, it is specifically used for:

[0059] The time prediction model obtains the change trend of the real-time weight data in the time dimension according to the sorted weight data;

[0060] The time prediction model predicts the time when the real-time weight data reaches the standard weight data based on the change trend.

[0061] In this embodiment, the time prediction model obtains the changing trend of the real-time weight data in the time dimension based on the sorted weight data. This changing trend may be manifested as linear growth, exponential growth, periodic fluctuation or other forms in the time dimension. After identifying the changing trend, the time prediction model will further extract features related to the changing trend. These features may include the rate of change, acceleration, frequency and amplitude of the periodic components, etc. Then, the time prediction model predicts when the weight data will reach the standard weight data based on the above features and changing trends. The when is the predicted time. The predicted time is calculated by comparing the difference between the real-time weight data and the standard weight data and combining the changing trend. This prediction capability ensures the continuity and efficiency of the production line, and the lifting system can also change the standard weight data according to production requirements or monitor other related parameters instead of the time parameter, as long as the same effect can be achieved.

[0062] When the host uses the time prediction model to predict the predicted time when the real-time weight data reaches the standard weight data based on the change trend, the host is specifically used to:

[0063] The time prediction model predicts the weight data in a future time period based on the change trend;

[0064] The time prediction model compares the weight data in a future time period with the standard weight data, and takes the time corresponding to the weight data that first reaches the standard weight data as the predicted time.

[0065] In this embodiment, the time prediction model predicts the weight data in a future time period based on the change trend. The future time period is the time period in which this batch of positive electrode materials reaches the standard weight data, rather than a random batch of positive electrode materials, and multiple weight data are generated in the future time period. The time prediction model compares the weight data in the future time period with the standard weight data, that is, multiple weight data are generated in the future time period and compared with the standard weight data respectively. There will be at least one weight data that reaches or exceeds the standard weight data, and the weight data that reaches the standard weight data for the first time is selected, and the time corresponding to the weight data that reaches the standard weight data for the first time is the predicted time, that is, the predicted time is the time when the positive electrode material reaches the standard weight data within the predicted time.

[0066] After the time prediction model outputs the predicted time when the positive electrode material reaches the standard weight data, the host generates a packaging operation instruction based on the predicted time, wherein the packaging operation instruction includes the predicted time, the identity ID of the packaging personnel, the operation required by the packaging operation personnel, etc. The identity ID of the packaging personnel is the work number, contact information, name, etc. of the packaging personnel, and the packaging operation instruction is output to the push module so that the push module identifies the packaging operation instruction to obtain an identification result. Based on the identity ID and the predicted time of the packaging personnel included in the identification result, the push module determines to push the packaging operation instruction to the corresponding packaging personnel to avoid the phenomenon of mistaken push, which has a greater impact on the staff who are mistakenly pushed.

[0067] The host is further used to generate a packet downloading operation instruction based on the predicted time, and output the packet downloading operation instruction to the push module, so that the push module recognizes the packet downloading operation instruction and obtains a recognition result, and is specifically used to:

[0068] The push module determines the corresponding push time based on the predicted time identified by the download operation instruction;

[0069] The push module pushes the download operation instruction based on the push time.

[0070] In this embodiment, the push module determines the corresponding push time based on the predicted time identified by the packaging operation instruction. There is a preset push time calculation method in the push module. The calculation method is based on the speed at which the positive electrode material reaches the standard weight data. If the speed is normal, the time corresponding to the weight data when the positive electrode material reaches 90% of the standard weight data is the push time. If the speed is fast, the time corresponding to the weight data when the positive electrode material reaches 80% of the standard weight data is the push time. That is, the push time is related to the standard weight data and the predicted time. When the push time is reached, the push module pushes the packaging operation instruction to the corresponding packaging personnel, so that the packaging personnel do not have to perform the patrol mode, but only need to go to the packaging station to package the positive electrode materials to be packaged when the push module pushes the packaging operation instruction, thereby avoiding time-consuming and labor-intensive phenomena and waste of human resources.

[0071] The push module pushes the packaging operation instruction to the handheld terminal of the corresponding packaging personnel based on the identity ID of the packaging personnel, that is, the handheld terminal of the packaging personnel stores the identity ID of the packaging personnel held. After receiving the packaging operation instruction, the handheld terminal of the packaging personnel verifies the identity ID of the packaging personnel and the identity ID of the packaging personnel in the packaging operation instruction. If the verification is passed, the packaging personnel is instructed to perform the packaging operation on the positive electrode material according to the predicted time. If the verification fails, the handheld terminal of the packaging personnel outputs feedback information to the push module to ensure that the packaging personnel with the correct identity ID can perform the packaging operation at the correct time, especially packaging the positive electrode material according to the predicted time, and if the packaging personnel does not arrive at the packaging station to perform the packaging operation within the preset time period, the handheld terminal of the packaging personnel and the handheld terminal of the leader corresponding to the packaging personnel will alarm, so that the packaging personnel can perform the packaging operation as soon as possible, thereby avoiding errors in human judgment of whether packaging is needed, and ensuring the accuracy of the push module when pushing, thereby ensuring the smooth progress of the production line without blockage.

[0072] The push module is used to push the packaging operation instruction to the handheld terminal of the corresponding packaging personnel based on the identity ID of the packaging personnel to instruct the packaging personnel to perform the packaging operation on the positive electrode material according to the predicted time, and is specifically used to:

[0073] The push module tracks the receiving status of the package downloading operation instruction to determine whether the package downloading operation instruction is pushed to the handheld terminal of the corresponding package downloading personnel;

[0074] If not, the push module calls the corresponding re-sending instruction based on the push failure reason of the package downloading operation instruction to re-send the package downloading operation instruction.

[0075] In this embodiment, the push module sends the package operation instruction to the handheld terminal of the corresponding packager. In order to ensure that the handheld terminal of the corresponding packager receives the package operation instruction, the push module tracks the reception status of the package operation instruction to determine whether the package operation instruction is pushed to the handheld terminal of the corresponding packager. If so, that is, the handheld terminal of the corresponding packager receives the package operation instruction, the push module displays that the handheld terminal has received the package operation instruction. If not, that is, the handheld terminal of the corresponding packager has not received the package operation instruction, the push module immediately monitors whether the handheld terminal of the corresponding packager has not received the package operation instruction. The reason for receiving the packaging operation instruction may be a network failure or a failure of the handheld terminal of the corresponding packaging personnel, etc. After determining the reason for the push failure, the push module calls the re-sending instruction. The push module also stores a variety of sending schemes corresponding to the re-sending instructions. For example, when the reception failure is caused by a network failure, the packaging operation instruction can be re-sent by sending a text message or a phone call. If the handheld terminal of the corresponding packaging personnel fails, the push module will send the packaging operation instruction to the superior of the packaging personnel and attach the corresponding reason, so that the packaging personnel can receive the packaging operation instruction in time to package the positive electrode materials to be packaged.

[0076] The push module is used to push the packaging operation instruction to the handheld terminal of the corresponding packaging personnel based on the identity ID of the packaging personnel, so as to instruct the packaging personnel to perform the packaging operation on the positive electrode material according to the predicted time. Figure 3 As shown, it is specifically used for:

[0077] The actual time when the real-time weight data of the positive electrode material collected by the host reaches the standard weight data;

[0078] The host generates an alarm signal when a difference between the actual time and the predicted time is greater than a preset time threshold.

[0079] In this embodiment, the host collects the actual time when the real-time weight data of the positive electrode material reaches the standard weight data, and calls the predicted time output by the time prediction model. The host calculates the difference between the actual time and the predicted time. If the difference is less than the preset time threshold, it indicates that the accuracy of the predicted time output by the time prediction model meets the requirements. If the difference is greater than the preset time threshold, it indicates that the accuracy of the predicted time output by the time prediction model does not meet the requirements. The host generates an alarm signal to alarm and reminds to process, that is, to minimize the difference between the actual time and the predicted time. The preset time threshold can be set according to actual conditions and is not limited here.

[0080] The lifting system also includes an AGV handling module;

[0081] The push module is used to push the packaging operation instruction to the handheld terminal of the corresponding packaging personnel based on the identity ID of the packaging personnel to instruct the packaging personnel to perform the packaging operation on the positive electrode material according to the predicted time, and is specifically used to:

[0082] The host generates a transport instruction after the positive electrode material is packaged, and sends the transport instruction to the AGV transport module;

[0083] The AGV transport module transports the packaged positive electrode material to a designated location based on the transport instruction.

[0084] In this embodiment, the AGV transport module is a robot, transport cart and other equipment that are operated through AGV technology. The AGV transport module also has an automatic calculation mechanism, which can automatically locate the position of the positive electrode material to be transported and accurately transport the positive electrode material. After the positive electrode material is packed, the host generates a transport instruction and sends the transport instruction to the AGV transport module. The AGV transport module transports the packed positive electrode material to a designated location based on the transport instruction. The designated location can be a temporary storage area. The AGV transport module can also transport a pallet, which is used to separate the positive electrode material from the ground. The staff calls the pallet through the lifting system, and the lifting system sends a call pallet instruction based on the host. After the AGV transport module receives the call pallet instruction, it automatically transports the pallet based on the automatic calculation mechanism, thereby improving the transportation efficiency.

[0085] The following is an example of the actual use of the lifting system provided in this application:

[0086] The lifting system was successfully deployed and promoted in the production workshop. This innovative measure has completely revolutionized the unpacking process and operation mode of positive electrode material production. The traditional inspection-style operation has been replaced by efficient and accurate guidance-style operation. Employees now receive clear unpacking operation instructions through handheld terminals, which directly guide on-site unpacking personnel to accurately locate and perform unpacking operations. This transformation not only greatly improves work efficiency and operation accuracy, but also relies on the deep integration of data collection and data-driven to achieve close integration of multiple technical modules and build a comprehensive and intelligent lifting system.

[0087] The lifting system has strong autonomous capabilities, can monitor material weight in real time, make accurate predictions, and automatically generate and push operating instructions throughout the entire process of packaging operations. This intelligent upgrade not only significantly reduces dependence on human resources and greatly saves labor costs, but also actually promotes a leap in production efficiency and enhanced product quality stability, strengthens the refinement of production management, and through data-driven decision support, enables enterprises to more accurately control production processes, optimize resource allocation, and achieve a qualitative leap in production efficiency, setting a new benchmark for intelligent manufacturing upgrades.

[0088] Example 2

[0089] The present application also provides a method for improving the packaging efficiency of positive electrode material production, such as Figure 4 The figure shows a flow chart of a method for improving the packaging efficiency of positive electrode material production. The function implemented by the method for improving the packaging efficiency of positive electrode material production corresponds to the function of implementing a system for improving the packaging efficiency of positive electrode material production on a terminal device. The method for improving the packaging efficiency of positive electrode material production described in the present application is applicable to a lifting system, which includes a weighing module, a host, and a pushing module. The method includes:

[0090] S401, collecting real-time weight data of the positive electrode material to be packaged in real time through the weighing module under the control of the host, and sending the real-time weight data to the host; the real-time weight data includes a data identifier;

[0091] S402, sorting the received real-time weight data according to the data identifier by the host to obtain sorted real-time weight data, and processing the sorted real-time weight data by a time prediction model to obtain a predicted time; the time prediction model is trained;

[0092] S403, the host also generates a package operation instruction based on the predicted time, and outputs the package operation instruction to the push module, so that the push module identifies the package operation instruction to obtain a recognition result; the recognition result includes the identity ID of the packager and the predicted time;

[0093] S404: Push the packaging operation instruction to the handheld terminal of the corresponding packaging personnel based on the identity ID of the packaging personnel through the push module to instruct the packaging personnel to perform packaging operations on the positive electrode materials to be packaged according to the predicted time.

[0094] The effect achieved by the system for improving the packaging efficiency of positive electrode material production corresponds to the effect produced by the above-mentioned system for improving the packaging efficiency of positive electrode material production implemented on the terminal device, and will not be elaborated here.

[0095] Example 3

[0096] The present application also provides an electronic device, such as Figure 5 As shown, it includes: a processor 501, a memory 502 and a bus 503, the memory 502 stores machine-readable instructions executable by the processor 501, when the electronic device is running, the processor 501 communicates with the memory 502 through the bus 503, and when the machine-readable instructions are executed by the processor 501, the steps of the method for improving the packaging efficiency of positive electrode material production are performed.

[0097] Example 4

[0098] The present application also provides a computer-readable storage medium, on which a computer program is stored. When the computer program is executed by a processor, the steps of the method for improving the packaging efficiency of positive electrode material production are executed.

[0099] Those skilled in the art can clearly understand that, for the convenience and simplicity of description, the specific working process of the system and device described above can refer to the corresponding process in the method embodiment, and will not be repeated in this application. In the several embodiments provided in this application, it should be understood that the disclosed system, device and method can be implemented in other ways. The device embodiments described above are merely schematic. For example, the division of the modules is only a logical function division. There may be other division methods in actual implementation. For example, multiple modules or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or direct coupling or communication connection shown or discussed can be through some communication interfaces, indirect coupling or communication connection of devices or modules, which can be electrical, mechanical or other forms.

[0100] The modules described as separate components may or may not be physically separated, and the components shown as modules may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0101] In addition, each functional unit in each embodiment of the present application may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit.

[0102] If the functions are implemented in the form of software functional units and sold or used as independent products, they can be stored in a non-volatile computer-readable storage medium that is executable by a processor. Based on this understanding, the technical solution of the present application, or the part that contributes to the prior art or the part of the technical solution, can be embodied in the form of a software product, which is stored in a storage medium and includes several instructions for a computer device (which can be a personal computer, a platform server, or a network device, etc.) to perform all or part of the steps of the method described in each embodiment of the present application. The aforementioned storage medium includes: various media that can store program codes, such as USB flash drives, mobile hard drives, ROM, RAM, magnetic disks, or optical disks.

[0103] The above are only specific implementations of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. A system for improving the packaging efficiency of positive electrode material production, characterized in that: The lifting system includes a weighing module, a host, and a pushing module: The weighing module is used to collect real-time weight data of the positive electrode material to be packaged in real time under the control of the host, and send the real-time weight data to the host; the real-time weight data includes a data identifier; The host is used to sort the received real-time weight data according to the data identifier to obtain sorted real-time weight data, and process the sorted real-time weight data through a time prediction model to obtain a predicted time; the time prediction model is trained; The host is further used to generate a package operation instruction based on the predicted time, and output the package operation instruction to the push module, so that the push module identifies the package operation instruction to obtain an identification result; the identification result includes the identity ID of the package person and the predicted time; The push module is used to push the packaging operation instruction to the handheld terminal of the corresponding packaging personnel based on the identity ID of the packaging personnel, so as to instruct the packaging personnel to perform the packaging operation on the positive electrode material to be packaged according to the predicted time.

2. The system for improving the packaging efficiency of positive electrode material production according to claim 1, characterized in that: When the host is used to sort the received real-time weight data according to the data identifier to obtain sorted real-time weight data, and to process the sorted real-time weight data through a time prediction model to obtain a predicted time, it is specifically used to: The time prediction model obtains the change trend of the real-time weight data in the time dimension according to the sorted weight data; The time prediction model predicts the time when the real-time weight data reaches the standard weight data based on the change trend.

3. The system for improving the packaging efficiency of positive electrode material production according to claim 2, characterized in that: When the host uses the time prediction model to predict the predicted time when the real-time weight data reaches the standard weight data based on the change trend, the host is specifically used to: The time prediction model predicts the weight data in a future time period based on the change trend; The time prediction model compares the weight data in a future time period with the standard weight data, and takes the time corresponding to the weight data that first reaches the standard weight data as the predicted time.

4. The system for improving the packaging efficiency of positive electrode material production according to claim 1, characterized in that: The host is further configured to generate a packet downloading operation instruction based on the predicted time, and output the packet downloading operation instruction to the push module, so that the push module identifies the packet downloading operation instruction and obtains an identification result, and is specifically configured to: The push module determines the corresponding push time based on the predicted time identified by the download operation instruction; The push module pushes the download operation instruction based on the push time.

5. The system for improving the packaging efficiency of positive electrode material production according to claim 1, characterized in that: The push module is used to push the packaging operation instruction to the handheld terminal of the corresponding packaging personnel based on the identity ID of the packaging personnel to instruct the packaging personnel to perform the packaging operation on the positive electrode material according to the predicted time, and is specifically used to: The push module tracks the receiving status of the package downloading operation instruction to determine whether the package downloading operation instruction is pushed to the handheld terminal of the corresponding package downloading personnel; If not, the push module calls the corresponding re-sending instruction based on the push failure reason of the package downloading operation instruction to re-send the package downloading operation instruction.

6. The system for improving the packaging efficiency of positive electrode material production according to claim 1, characterized in that: The push module is used to push the packaging operation instruction to the handheld terminal of the corresponding packaging personnel based on the identity ID of the packaging personnel to instruct the packaging personnel to perform the packaging operation on the positive electrode material according to the predicted time, and is specifically used to: The actual time when the real-time weight data of the positive electrode material collected by the host reaches the standard weight data; The host generates an alarm signal when a difference between the actual time and the predicted time is greater than a preset time threshold.

7. The system for improving the packaging efficiency of positive electrode material production according to claim 1, characterized in that: The lifting system also includes an AGV handling module; The push module is used to push the packaging operation instruction to the handheld terminal of the corresponding packaging personnel based on the identity ID of the packaging personnel to instruct the packaging personnel to perform the packaging operation on the positive electrode material according to the predicted time, and is specifically used to: The host generates a transport instruction after the positive electrode material is packaged, and sends the transport instruction to the AGV transport module; The AGV transport module transports the packaged positive electrode material to a designated location based on the transport instruction.

8. A method for improving the packaging efficiency of positive electrode material production, characterized in that: Applicable to a lifting system, the lifting system includes a weighing module, a host, and a pushing module, and the method includes: The weighing module collects the real-time weight data of the positive electrode material to be packaged in real time under the control of the host, and sends the real-time weight data to the host; the real-time weight data includes a data identifier; The host computer sorts the received real-time weight data according to the data identifier to obtain sorted real-time weight data, and processes the sorted real-time weight data through a time prediction model to obtain a predicted time; the time prediction model is trained; The host also generates a package operation instruction based on the predicted time, and outputs the package operation instruction to the push module, so that the push module identifies the package operation instruction to obtain an identification result; the identification result includes the identity ID of the packager and the predicted time; The push module pushes the packaging operation instruction to the handheld terminal of the corresponding packaging personnel based on the identity ID of the packaging personnel, so as to instruct the packaging personnel to perform the packaging operation on the positive electrode material to be packaged according to the predicted time.

9. An electronic device, characterized in that: include: A processor, a memory and a bus, wherein the memory stores machine-readable instructions executable by the processor, and when the electronic device is running, the processor and the memory communicate via the bus, and when the machine-readable instructions are executed by the processor, the steps of a method for improving the packaging efficiency of positive electrode material production as described in claim 8 are performed.

10. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores a computer program, which, when executed by a processor, executes the steps of a method for improving the packaging efficiency of positive electrode material production as described in claim 8.

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