Production information tracing method, device, equipment, medium, product and production management method

Abstract

The embodiment of the invention provides a production information tracing method and device, equipment, a medium, a product and a production management method, and belongs to the technical field of the process industry. The production information tracing method comprises the following steps: acquiring a preset feeding amount of each batch; the actual feeding amount of the process section corresponding to the preset feeding amount of each batch is obtained, when it is detected that the actual feeding amount reaches the preset feeding amount, the actual output amount of the process section is collected, and the actual output amount serves as a batch breaking target value of the next process section until the process section corresponding to the actual output amount is the last process section; and according to the batch breaking target value and the actual output quantity of each process section of each batch, determining a tracing relation between the process sections in each batch for production tracing. The method is used for achieving the effects of improving the tracing efficiency and accuracy and reducing the tracing cost.

Description

Technical Field

[0001] The present application relates to the technical field of process industry, and in particular to a production information tracing method, device, equipment, medium, product and production management method. Background Art

[0002] For process industries, whether for single product manufacturers themselves or for downstream and terminal consumer customers, standardized traceability of the entire manufacturing process is gaining more and more attention. In view of these continuous operation flow characteristics of the operation mode, the traditional traceability solution adopts standardized batch size, manually estimates the processing cycle and beat, calculates the production batch, and then connects the process segments in series to form a traceability chain for each process in the whole process.

[0003] The inventors found that in the prior art, artificial batch statistics are performed according to the production rhythm and processing time, and then the traceability chain between upstream and downstream is established based on the output and input consumption relationship between upstream and downstream. This will lead to low traceability efficiency due to low traceability accuracy, difficulty in troubleshooting, and an increase in the number of abnormal material processing.

[0004] Therefore, there is an urgent need for a production information traceability method to solve the above technical problems. Summary of the invention

[0005] The embodiments of the present application provide a production information tracing method, device, equipment, medium, product and production management method to improve the traceability efficiency.

[0006] In a first aspect, an embodiment of the present application provides a production information tracing method, comprising:

[0007] Obtain the preset feed amount for each batch;

[0008] The actual feed amount of the process section corresponding to the preset feed amount of each batch is obtained, so that when it is detected that the actual feed amount reaches the preset feed amount, the actual output of the process section is collected, and the actual output is used as the batch cut-off target value of the next process section, until the process section corresponding to the actual output is the last process section;

[0009] According to the batch cut-off target value and actual output of each process section of each batch, the traceability relationship between each process section in each batch is determined for production traceability.

[0010] In a possible implementation, the traceability relationship between each process section in each batch is determined based on the batch-shortage target value and the actual output of each process section in each batch, including: detecting whether the actual input amount of each process section reaches the batch-shortage target value based on the batch-shortage target value of each process section in each batch, so as to obtain the actual output of the process section; using the actual output of each process section in each batch as the batch-shortage target value of the input amount of the next process section of the process section, so as to cut off the next process section according to the batch-shortage target value, until the traceability relationship between each process section in each batch is determined.

[0011] In a possible implementation, it also includes: obtaining the process material discharge amount of each process segment of each batch, so that when it is detected that the process material discharge amount is greater than zero, the second batch discharge target value and the second actual output amount of the process segment where the process material discharge amount is located are determined according to the process material discharge amount and the batch discharge target value of the process segment where the process material discharge amount is located, until the second batch discharge target value and the second actual output amount of each process segment are obtained, wherein the process material discharge amount does not flow to the process segments of other batches; according to the second batch discharge target value and the second actual output amount of each process segment of each batch, the traceability relationship between the process segments in the batch corresponding to when the process material discharge amount is greater than zero is determined for production traceability.

[0012] In a possible implementation, the second batch cut-off target value and the second actual output of each process segment of each batch are used to determine the traceability relationship between each process segment in the batch corresponding to when the process material output is greater than zero, including: detecting whether the second actual output of the previous process segment of the process segment reaches the second batch cut-off target value according to the second batch cut-off target value of each process segment of each batch, so as to obtain the second actual output of the process segment; using the second actual output of each process segment of each batch as the second batch cut-off target value of the input of the next process segment of the process segment, so as to cut off the next process segment according to the second batch cut-off target value, until the traceability relationship between each process segment in each batch is determined.

[0013] In a possible implementation, it also includes: obtaining the supplementary material input amount of each process segment of each batch, so that when it is detected that the supplementary material input amount is greater than zero, the third batch interruption target value and the third actual output amount of the process segment where the supplementary material input amount is located are determined according to the supplementary material input amount and the batch interruption target value of the process segment where the supplementary material input amount is located, until the third batch interruption target value and the third actual output amount of each process segment are obtained, wherein the supplementary material input amount is not supplemented by other batches of process segments; according to the third batch interruption target value and the third actual output amount of each process segment of each batch, the traceability relationship between the process segments in the batch corresponding to when the supplementary material input amount is greater than zero is determined for production traceability.

[0014] In a possible implementation, the traceability relationship between each process section in the batch corresponding to the time when the input amount of the supplementary material is greater than zero is determined based on the third batch cut-off target value and the third actual output of each process section of each batch, including: detecting whether the third actual output of the previous process section of each process section reaches the third batch cut-off target value based on the third batch cut-off target value of each process section of each batch, so as to obtain the third actual output of each process section; using the third actual output of each process section of each batch as the third batch cut-off target value of the input amount of the next process section, so as to cut off the next process section according to the third batch cut-off target value, until the traceability relationship between each process section in each batch is determined.

[0015] In a possible implementation, it further includes: when a process segment is detected to have a production anomaly, based on the traceability relationship of the batch to which the process segment belongs, detecting whether a process segment before the process segment has a production anomaly, obtaining a traceability result, so as to complete single production traceability.

[0016] In a possible implementation, it also includes: generating production discontinuation record data for each batch according to the discontinuation target value and actual output of each process section of each batch; and obtaining production log information according to the production discontinuation record data for production traceability.

[0017] In a second aspect, an embodiment of the present application provides a production management method, based on the production information tracing method as described in the first aspect, the production management method includes:

[0018] Get initial configuration information;

[0019] According to the initial configuration information, the production pipeline is controlled to perform the feeding operation on the first process section of each batch, and the batch interruption processing is automatically performed to obtain the production batch interruption data;

[0020] Detect production abnormalities according to the production outage data of each batch, so as to calculate the actual outage target value and actual outage output of the process section corresponding to the production abnormality according to the production outage data;

[0021] The actual batch-out target value and the actual batch-out output quantity of the process segment corresponding to the production abnormality are transmitted to the receiving equipment of the next process segment to adjust the traceability relationship between subsequent process segments.

[0022] In a third aspect, an embodiment of the present application provides a production information tracing device, comprising:

[0023] An acquisition module is used to obtain the preset feeding amount of each batch;

[0024] The monitoring module is used to obtain the actual feed amount of the process section corresponding to the preset feed amount of each batch, so that when it is detected that the actual feed amount reaches the preset feed amount, the actual output of the process section is collected, and the actual output is used as the batch interruption target value of the next process section, until the process section corresponding to the actual output is the last process section;

[0025] The traceability module determines the traceability relationship between each process section in each batch based on the batch break target value and actual output of each process section in each batch for production traceability.

[0026] In a fourth aspect, an embodiment of the present application provides a production information tracing device, characterized in that it includes: a plurality of sensors, a memory, and a processor;

[0027] Wherein, a plurality of sensors are respectively deployed in each process section of each batch, and the sensors are used to monitor the actual input amount and actual output amount of each process section of each batch;

[0028] The memory stores computer-executable instructions;

[0029] The processor executes the computer-executable instructions stored in the memory, so that the processor performs the first aspect and / or various possible implementations of the first aspect.

[0030] In a fifth aspect, an embodiment of the present application provides a computer-readable storage medium, in which computer-executable instructions are stored. When the computer-executable instructions are executed by a processor, they are used to implement the first aspect above and / or various possible implementations of the first aspect.

[0031] In a sixth aspect, an embodiment of the present application provides a computer program product, including a computer program, which, when executed by a processor, implements the above first aspect and / or various possible implementation methods of the first aspect.

[0032] The embodiments of the present application provide a production information tracing method, device, equipment, medium, product and production management method, wherein the production information tracing method first obtains the preset feed amount of each batch, then detects the actual feed amount of the process segment in real time, collects the actual output, and uses the actual output as the batch-breaking target value of the next process segment, until the process segment corresponding to the actual output is the last process segment, and finally determines the traceability relationship between each process segment in each batch according to the batch-breaking target value and the actual output of each process segment of each batch, for production traceability. This one-to-one corresponding traceability relationship between the latter process segment and the previous process segment in the batch can make production traceability more accurate and efficient, avoid mutual traceability between batches, ensure the singularity of the entire traceability chain, reduce the occurrence of many-to-many traceability relationships in the overall traceability chain, and thus improve the traceability efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and, together with the description, serve to explain the principles of the present application.

[0034] Figure 1 A schematic diagram of an existing many-to-many traceability relationship provided in an embodiment of the present application;

[0035] Figure 2 A schematic diagram of the scenario of the production information tracing method provided for this application;

[0036] Figure 3 A flow chart of the production information traceability method provided for this application;

[0037] Figure 4 A schematic diagram of a single traceability relationship provided in an embodiment of the present application;

[0038] Figure 5 A flowchart of a production management method provided in an embodiment of the present application;

[0039] Figure 6 A schematic diagram of the structure of the production information tracing device provided in this application;

[0040] Figure 7 This is a schematic diagram of the structure of the production information tracing equipment provided for this application.

[0041] The above drawings have shown clear embodiments of the present application, which will be described in more detail later. These drawings and text descriptions are not intended to limit the scope of the present application in any way, but to illustrate the concept of the present application to those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0042] Exemplary embodiments will be described in detail herein, examples of which are shown in the accompanying drawings. When the following description refers to the drawings, the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the following exemplary embodiments do not represent all implementations consistent with the present application. Instead, they are merely examples of devices and methods consistent with some aspects of the present application as detailed in the appended claims.

[0043] Figure 1 A schematic diagram of an existing many-to-many traceability relationship provided in an embodiment of the present application.

[0044] like Figure 1As shown, the existing traceability method adopts the standard batch quantity management method for the batch break standard, so that the production process can rely on traditional experience to perform artificial batch break statistics according to the production rhythm and processing time, and then rely on the output and input consumption relationship between the upstream and downstream process segments to establish the traceability and coordination between the upstream and downstream process segments. Then this traceability often causes a large number of many-to-many relationships between process segments, that is, the upstream batch traced from an output batch will correspond to two or even more batches, and there will also be a traceability relationship between the process segments of each batch, resulting in the inability to achieve accurate traceability. In this case, the difficulty of troubleshooting and the number of abnormal material handling are increased, causing a waste of time for the production party, resulting in low traceability efficiency. Especially in the production process of large chemical concepts such as battery materials, there are many process segments, and each batch of products has more inputs and outputs, which makes it more difficult to trace and the traceability efficiency will be lower.

[0045] For example, Figure 1 As shown in the figure, taking the 1300 kg material of the first batch of process segment C01 as an example, when the 1300 kg material has an abnormality and needs to be traced, since the actual output of the first batch of process segment B01 is 1200 kg, and the batch target value of C01 is 1300 kg, it is necessary to call 100 kg from the actual output value of 1250 kg in the second batch of process segment B02 from the pipeline and put it into process segment C01. Therefore, the raw materials that need to be traced are the actual output of process segment B02, 1250 kg, and the actual output of process segment B01, 1200 kg, which doubles the tracing time cost. As the number of process segments increases, the tracing cost will also increase sharply, and the tracing efficiency will become lower and lower.

[0046] In response to the above technical problems, the inventors proposed the following ideas: First, with the goal of reducing cross-traceability between batches, a real-time calculation and monitoring of batch breaks is established. For materials continuously produced in the pipeline, once the cumulative value of the material input reaches the target amount, the system records the batch break value of the current process segment, and uses the output of the current process segment as the batch break target value for the next process segment. The system also breaks the batch for the next process segment according to the batch break target value, monitors the actual execution of the batch break, and establishes a one-to-one traceability relationship between the subsequent process and the previous process, so as to facilitate more accurate traceability, reduce the difficulty of troubleshooting and the number of abnormal material processing, improve traceability efficiency, and reduce traceability costs.

[0047] The technical solution of the present application and how the technical solution of the present application solves the above-mentioned technical problems are described in detail below with specific embodiments. The following specific embodiments can be combined with each other, and the same or similar concepts or processes may not be repeated in some embodiments. The embodiments of the present application will be described below in conjunction with the accompanying drawings.

[0048] Figure 2 A schematic diagram of the production information tracing method provided for this application, such as Figure 2 As shown, the specific application scenarios of the present application include: a server 201 and a terminal 202.

[0049] The server 201 may be a computer host or other computer-related equipment with data processing functions, or a cloud server. The server 201 is used to receive data collected from each process segment of each batch in the production process, and process the data to generate a traceability relationship between each process segment in each batch and the previous process segment for production traceability.

[0050] The terminal 202 may include peripheral terminals such as a display, a keyboard and a mouse. The terminal 202 is used for the production manager to view the traceability relationship generated by the server 201. The terminal 202 is also used for the manager to perform selection and traceability operations.

[0051] Figure 3 This is a flow chart of the production information tracing method provided in this application. The execution subject of this embodiment can be Figure 2 The server 201 in the illustrated embodiment may also be other computer-related devices, and there is no particular limitation to this embodiment.

[0052] like Figure 3 As shown, the method includes:

[0053] S301: Obtain the preset feeding amount for each batch.

[0054] In this embodiment, the preset feed amount may be a target feed amount for the first process stage of each batch in the system in advance, or may be a target feed amount for one of the designated process stages pre-set in the system in advance for each batch.

[0055] S302: Obtain the actual feed amount of the process segment corresponding to the preset feed amount of each batch, and when it is detected that the actual feed amount reaches the preset feed amount, collect the actual output of the process segment, and use the actual output as the batch interruption target value of the next process segment, until the process segment corresponding to the actual output is the last process segment.

[0056] In this embodiment, real-time calculation and monitoring can be achieved through the information system for materials produced continuously in the pipeline. The actual feed amount can be the amount of input materials in one of the process sections in a batch. For example: the actual feed amount of the first process section is 1,300 kilograms. When the actual feed amount reaches the preset feed amount, the information system will automatically record the actual output of the current process section, and the actual output corresponds to the actual batch break value in the production process. The actual output can be used as the batch break target value of the next process section (i.e., the preset feed amount of the next process section).

[0057] S303: According to the batch cut-off target value and actual output of each process section of each batch, the traceability relationship between each process section in each batch is determined for production traceability.

[0058] In this embodiment, each process section of each batch can be all process sections corresponding to any batch or several consecutive process sections. The batch target value and actual output of each process section of each batch are recorded and a traceability relationship is formed between two adjacent process sections of the same batch, so that production traceability can be performed later through the traceability relationship.

[0059] In this embodiment, production traceability can be a process of tracing and analyzing the quality of abnormal problems of materials produced in a certain process segment from this process segment to the previous process segment, so as to find the materials corresponding to the process segment where the problem occurs and further inspect them to find out the cause of the abnormal problem.

[0060] Specifically, in an optional embodiment of the present application, in step S303, the traceability relationship between each process section in each batch is determined according to the batch break target value and the actual output of each process section in each batch, including:

[0061] S303a: According to the batch-breaking target value of each process section of each batch, detect whether the actual material input amount of the process section reaches the batch-breaking target value to obtain the actual output of the process section.

[0062] S303b: The actual output of each process section of each batch is used as the batch-breaking target value of the input of the next process section, so as to break the batch of the next process section according to the batch-breaking target value until the traceability relationship between each process section in each batch is determined.

[0063] In this embodiment, the batch cut-off target value of each process section in a complete batch can be used to guide the target amount of material input for that process section during the production process. For example, if the actual output of the first process section is 1,300 kg, the batch cut-off target value of the second process section is 1,300 kg. If there is no production abnormality, the actual input amount and the actual output of the second process section should also be 1,300 kg. In this way, a traceability relationship is formed between the first process section and the second process section, and so on, until the traceability relationship between any process section in the batch and the next process section of the process section is determined. This is done for each batch, and the traceability relationship between each process section in each batch can be obtained.

[0064] Figure 4 A schematic diagram of a single traceability relationship provided in an embodiment of the present application.

[0065] like Figure 4As shown, a one-to-one single traceability relationship is formed between each process segment of each batch and the next process segment. For example, when an abnormal problem occurs in the second process segment F01 of the first batch and production traceability is required, it is only necessary to trace it based on the single traceability relationship between the first process segment E01 and the second process segment F01. Through this single traceability chain, the pain points of batch-to-batch tracing and the process industry being forced to accept extensive tracing due to traceability difficulties are reduced, and the accuracy of tracing is improved.

[0066] In summary, the production information tracing method provided by the embodiment of the present application first obtains the preset feed amount of each batch, then detects the actual feed amount of the process segment in real time, collects the actual output, and uses the actual output as the batch-breaking target value of the next process segment, until the process segment corresponding to the actual output is the last process segment, and finally determines the traceability relationship between each process segment in each batch according to the batch-breaking target value and the actual output of each process segment of each batch for production traceability. This one-to-one traceability relationship between the latter process segment and the previous process segment in the batch can make production traceability more accurate and efficient, avoid mutual traceability between batches, ensure the singularity of the entire traceability chain, reduce the occurrence of many-to-many traceability relationships in the overall traceability chain, and thus reduce the traceability cost.

[0067] The above is the specific embodiment of the production information tracing method for conventional production scenarios of this application. The following will describe the production information tracing method for special scenarios of this application in combination with the specific embodiments.

[0068] In an optional embodiment of the present application, the production information tracing method provided in the embodiment of the present application further includes:

[0069] Step A: Obtain the process material discharge amount of each process segment of each batch, and when it is detected that the process material discharge amount is greater than zero, determine the second batch cut target value and the second actual output amount of the process segment where the process material discharge amount is located according to the process material discharge amount and the batch cut target value of the process segment where the process material discharge amount is located, until the second batch cut target value and the second actual output amount of each process segment are obtained, wherein the process material discharge amount does not flow to the process segments of other batches.

[0070] In this embodiment, the information system can automatically calculate the batch cut target value of the remaining material in the pipeline in combination with the process material discharge amount, and obtain the revised second batch cut target value and the second actual output amount. The revised second actual output amount is then used as the second batch cut target value for the next process until the second batch cut target value and the second actual output amount of all process segments of the batch are obtained. The process material discharge amount does not flow to the process segments of other batches, in order to prevent the process material contact amount from being used as part of the actual feed amount of the corresponding process segments in other batches, thereby affecting the production traceability of the corresponding process segments in other batches, increasing the complexity of the traceability relationship of other batches, and increasing the traceability cost.

[0071] Step B: According to the second batch cut-off target value and the second actual output of each process section of each batch, determine the traceability relationship between each process section and the previous process section in the batch corresponding to when the process material output quantity is greater than zero, for production traceability.

[0072] In an optional embodiment of the present application, in step B, according to the second batch break target value and the second actual output of each process section of each batch, determining the traceability relationship between each process section in the batch corresponding to when the process material output amount is greater than zero includes:

[0073] Step B1: According to the second batch cut-off target value of each process section of each batch, detect whether the second actual output of the previous process section of the corresponding process section reaches the second batch cut-off target value to obtain the second actual output of the process section.

[0074] In this embodiment, the corresponding process segment refers to the process segment corresponding to the second batch break target value, and each process segment in each process segment corresponding to each batch corresponds to a second batch break target value.

[0075] Step B2: The second actual output of each process section of each batch is used as the second batch-breaking target value of the input of the next process section, so as to break the batch of the next process section according to the second batch-breaking target value until the traceability relationship between each process section in each batch is determined.

[0076] In this embodiment, the principle of determining the traceability relationship in step B is similar to step S303 in the above embodiment, so it will not be described in detail in this embodiment.

[0077] In an optional embodiment of the present application, the production information tracing method provided in the embodiment of the present application further includes:

[0078] Step C: Obtain the supplementary material input amount of each process segment of each batch, so that when it is detected that the supplementary material input amount is greater than zero, determine the third batch interruption target value and the third actual output amount of the process segment where the supplementary material input amount is located according to the supplementary material input amount and the batch interruption target value of the process segment where the supplementary material input amount is located, until the third batch interruption target value and the third actual output amount of each process segment are obtained, wherein the supplementary material input amount is not supplemented by the process segments of other batches.

[0079] In this embodiment, the information system can automatically calculate the actual total material in the pipeline's batch target value in combination with the replenishment material input, and obtain the revised third batch target value and the third actual output. The revised third actual output is then used as the third batch target value for the next process until the third batch target value and the third actual output for all process segments of the batch are obtained. The replenishment material input is not supplemented by other batch process segments, so as to avoid the formation of cross-traceability relationships between process segments of each batch, increase the traceability number of subsequent process segments, so as not to affect the traceability relationship of other batches, and thus reduce the traceability cost.

[0080] Step D: According to the third batch cut-off target value and the third actual output of each process section of each batch, determine the traceability relationship between each process section in the batch corresponding to when the replenishment material input quantity is greater than zero, for production traceability.

[0081] In an optional embodiment of the present application, in step D, according to the third batch break target value and the third actual output of each process section of each batch, determining the traceability relationship between each process section in the batch corresponding to when the replenishment material input amount is greater than zero includes:

[0082] Step D1: According to the third batch-breaking target value of each process section of each batch, detect whether the third actual output of the previous process section of each process section reaches the third batch-breaking target value to obtain the third actual output of each process section.

[0083] Step D2: The third actual output of each process section of each batch is used as the third batch-breaking target value of the input of the next process section, so as to break the batch of the next process section according to the third batch-breaking target value until the traceability relationship between each process section in each batch is determined.

[0084] In this embodiment, the principle of determining the traceability relationship in step D is similar to step S303 in the above embodiment, so it will not be repeated here in this embodiment.

[0085] In summary, the production information tracing method provided in the embodiment of the present application also timely corrects the batch break target value according to different production scenarios during the actual production process, and relies on the corrected batch break target value to form the traceability relationship of each batch, and the batches do not interfere with each other, which not only ensures the singleness of the entire traceability relationship when process materials are taken out or supplementary materials are added in special scenarios, but also reduces the occurrence of many-to-many traceability relationships in the overall traceability chain, thereby improving the efficiency of production traceability in different scenarios.

[0086] At the same time, by reducing many-to-many traceability relationships, a single traceability relationship reduces the amount of materials, labor costs, and time costs in the production traceability process, thereby reducing the traceability costs.

[0087] Based on the above embodiment, the production information tracing method provided in an optional embodiment of the present application further includes:

[0088] Step E: When a production anomaly is detected in a process segment, whether there is a production anomaly in the previous process segment of the process segment is detected according to the traceability relationship of the batch to which the process segment belongs, and the traceability result is obtained to complete the single production traceability.

[0089] In this embodiment, if a process segment has a production anomaly, the result can be obtained by collecting and analyzing data from the sensors installed in the process segment through the information system. When a process segment has a production anomaly, such as abnormal materials in the produced materials, production traceability can be performed based on the traceability relationship to investigate the cause of the production anomaly and the source of the materials.

[0090] On the basis of the above embodiment, the production information tracing method provided in an optional embodiment of the present application further includes:

[0091] Step F: Generate production batch interruption record data for each batch based on the batch interruption target value and actual output of each process section of each batch.

[0092] Step G: Obtain production log information based on production batch record data for production traceability.

[0093] In this embodiment, the batch-breaking target value and actual output of each process section of each batch are recorded and recorded as the production batch-breaking record data of each batch. Then, the production log information is obtained based on the production batch-breaking record data. These production log information can be used as a production report, which records the specific data of each batch-breaking event in detail for subsequent quality tracing and analysis. For example: all batch-breaking events about process sections A and B will be recorded to form a detailed log for management personnel to view and analyze.

[0094] Figure 5A flow chart of a production management method provided in an embodiment of the present application, which is based on Figure 2 The production information tracing method shown in the figure is implemented. The execution subject of the production management method can be the background control terminal of the manager of the process industry, or other computer-related equipment for the manager to operate.

[0095] like Figure 5 As shown, the production management method includes:

[0096] The production management method is characterized by: Figure 3 The production information traceability method and production management method shown include:

[0097] S501: Acquire initial configuration information.

[0098] In this embodiment, the initial configuration information of each batch can be obtained, and the initial configuration information can be the target feed amount, initial batch break target value and other necessary parameters of the first process section of each batch set in advance in the system. These parameters can be set based on process requirements and product quality standards.

[0099] S502: According to the initial configuration information, the production pipeline is controlled to perform the feeding operation on the first process section of each batch, and the batch interruption processing is automatically performed to obtain the production batch interruption data.

[0100] In this embodiment, the feeding process of the first process section of each batch can be continuously monitored, the cumulative feeding amount can be recorded, and the current batch interruption target value can be calculated in real time. For example, if 500 kg of material is fed at the beginning of the first process section, then the cumulative feeding amount at this time is 500 kg, and there is still 500 kg to reach the initial batch interruption target value of the first process section.

[0101] In this embodiment, the production pipeline refers to a pipeline used to transport materials for each process section of each batch on the product production line. One production pipeline can connect the process sections of multiple batches, and electric valves for controlling the inflow and outflow of materials are installed at positions on the production pipeline corresponding to each process section. Controlling the production pipeline to perform the feeding operation can be a process of controlling the electric valve on the production pipeline to open so that the material in the production pipeline automatically falls into the first process section.

[0102] For example, in a production pipeline, there are process sections A and B. The initial configuration information of process section A may include a target feed quantity of 1,000 kg, and the initial batch cut-off target value is also 1,000 kg.

[0103] In this embodiment, automatic batch interruption processing refers to automatic batch interruption according to the actual output of each process section and the batch interruption target value, and the actual output of the process section is recorded as the output of the batch interruption. The output of the batch interruption is used as the batch interruption target value of the next process section. When the cumulative feed amount reaches the batch interruption target value, the batch interruption operation can be automatically triggered, the current batch interruption information (including batch interruption time, batch interruption weight, etc.) is recorded, and the output of this batch interruption is set as the initial batch interruption target value of the next process section.

[0104] For example: when the cumulative material input in the first process section reaches 1,000 kg, this batch break point can be automatically recorded, and 1,000 kg can be used as the batch break target value for the second process section.

[0105] S503: Detect production abnormalities according to the production outage data of each batch, so as to calculate the actual outage target value and actual outage output of the process section corresponding to the production abnormality in real time according to the production outage data.

[0106] In this embodiment, the abnormal production situation may be the material removal or additional supplementary material input during the production process. At this time, the actual batch interruption target value and batch interruption output can be calculated to ensure the singleness and accuracy of the traceability chain.

[0107] For example, if 200 kg of material is taken out in the first process section, 800 kg will remain. The actual batch cut target value of the first process section can be updated to 800 kg, and this can be used as the batch cut target value of the second process section. Correspondingly, if an additional 300 kg of material is added to the first process section, the cumulative material input becomes 1,300 kg, which exceeds the original batch cut target value, and the final batch cut output is 1,300 kg, and this 1,300 kg is used as the batch cut target value of the second process section.

[0108] S504: The actual batch shortage target value and the actual batch shortage output of the process segment corresponding to the production abnormality are transmitted to the receiving device of the next process segment to adjust the traceability relationship between subsequent process segments.

[0109] In this embodiment, after the batch interruption is completed, the actual batch interruption target value and the actual batch interruption output can be transmitted to the receiving equipment of the next process section to ensure that the next process section can perform strict batch interruption control according to the actual output of the previous process section.

[0110] For example, after the first process segment completes the batch shortage, the actual batch shortage output of 800 kg can be transmitted to the receiving equipment of the second process segment to control the second process segment to carry out the next production plan and subsequent batch shortage control based on the 800 kg. At the same time, the corresponding traceability relationship can be adjusted.

[0111] Of course, the production management method provided in the embodiment of the present application also includes:

[0112] S505: Generate production outage record data for each batch according to the actual outage target value and actual outage output of each process section of each batch.

[0113] S506: Obtain production log information based on production batch discontinuation record data for production traceability.

[0114] In this embodiment, steps S505 to S506 are Figure 2 The processes and principles of step F to step G are similar, so they will not be repeated in this embodiment.

[0115] In summary, the production management method provided in the embodiment of the present application optimizes the production batch process by real-time calculation and monitoring of the weight changes of materials in the production process, obtains production batch record data, and facilitates traceability.

[0116] Figure 6 The structural diagram of the production information tracing device provided in this application is as follows: Figure 6 As shown, the production information tracing device provided in this embodiment includes: an acquisition module 61, a monitoring module 62 and a tracing module 63.

[0117] The acquisition module 61 is used to acquire the preset feed amount of each batch.

[0118] The monitoring module 62 is used to obtain the actual feed amount of the process section corresponding to the preset feed amount of each batch, so that when it is detected that the actual feed amount reaches the preset feed amount, the actual output of the process section is collected, and the actual output is used as the batch interruption target value of the next process section, until the process section corresponding to the actual output is the last process section.

[0119] The traceability module 63 determines the traceability relationship between each process section in each batch according to the batch cut-off target value and the actual output of each process section in each batch for production traceability.

[0120] In a possible implementation, the traceability module 63 is specifically used to: detect whether the actual material input quantity of the process segment reaches the batch-breaking target value according to the batch-breaking target value of each process segment of each batch, so as to obtain the actual output of the process segment; use the actual output of each process segment of each batch as the batch-breaking target value of the input quantity of the next process segment of the process segment, so as to batch-break the next process segment according to the batch-breaking target value, until the traceability relationship between the process segments in each batch is determined.

[0121] In a possible implementation, the monitoring module 62 is further used to: obtain the process material discharge amount of each process section of each batch, so that when it is detected that the process material discharge amount is greater than zero, the second batch discharge target value and the second actual output amount of the process section where the process material discharge amount is located are determined according to the process material discharge amount and the batch discharge target value of the process section where the process material discharge amount is located, until the second batch discharge target value and the second actual output amount of each process section are obtained, wherein the process material discharge amount does not flow to the process sections of other batches;

[0122] The traceability module 63 is also used to determine the traceability relationship between the process sections in the batch corresponding to when the process material output quantity is greater than zero based on the second batch break target value and the second actual output quantity of each process section of each batch, for production traceability.

[0123] In a possible implementation, the traceability module 63 is further specifically used to: detect whether the second actual output of the previous process segment of each process segment reaches the second batch cut-off target value according to the second batch cut-off target value of each process segment of each batch, so as to obtain the second actual output of the process segment; use the second actual output of each process segment of each batch as the second batch cut-off target value of the input of the next process segment of the process segment, so as to cut off the next process segment according to the second batch cut-off target value, until the traceability relationship between the process segments in each batch is determined.

[0124] In a possible implementation, the monitoring module 62 is further used to: obtain the replenishment material input of each process segment of each batch, so that when it is detected that the replenishment material input is greater than zero, the third batch interruption target value and the third actual output quantity of the process segment where the replenishment material input is located are determined according to the replenishment material input and the batch interruption target value of the process segment where the replenishment material input is located, until the third batch interruption target value and the third actual output quantity of each process segment are obtained, wherein the replenishment material input is not supplemented by other batches of process segments; the tracing module 63 is further used to: determine the traceability relationship between the process segments in the batch corresponding to when the replenishment material input is greater than zero according to the third batch interruption target value and the third actual output quantity of each process segment of each batch, for production traceability.

[0125] In a possible implementation, the traceability module 63 is further specifically used to: detect whether the third actual output of the previous process segment of each process segment reaches the third batch cut-off target value according to the third batch cut-off target value of each process segment of each batch, so as to obtain the third actual output of each process segment; use the third actual output of each process segment of each batch as the third batch cut-off target value of the input of the next process segment, so as to cut off the next process segment according to the third batch cut-off target value, until the traceability relationship between the process segments in each batch is determined.

[0126] In a possible implementation, the traceability module 63 is also used to: when a production anomaly is detected in a process segment, detect whether there is a production anomaly in the previous process segment of the process segment according to the traceability relationship of the batch to which the process segment belongs, and obtain the traceability result to complete the single production traceability.

[0127] In a possible implementation, the traceability module 63 is also used to: generate production discontinuation record data for each batch according to the discontinuation target value and actual output of each process section of each batch; and obtain production log information based on the production discontinuation record data for production traceability.

[0128] The production information tracing device provided in this embodiment can execute the method provided in the above method embodiment. Its implementation principle and technical effect are similar, and this embodiment will not be described in detail here.

[0129] Figure 7 This is a schematic diagram of the structure of the production information tracing equipment provided in this application. Figure 7 As shown, the production information tracing device provided in this embodiment includes: multiple sensors 701, at least one processor 702 and a memory 703.

[0130] Among them, multiple sensors 701 are respectively deployed in each process section of each batch, and the sensors 701 are used to monitor the actual input amount and actual output amount of each process section of each batch.

[0131] Optionally, the production information tracing device further includes a communication component 704. The processor 702, the memory 703 and the communication component 704 are connected via a bus 705. The memory stores computer-executable instructions.

[0132] In a specific implementation process, at least one processor 702 executes the computer-executable instructions stored in the memory 703, so that at least one processor 702 executes the above method.

[0133] The specific implementation process of the processor 702 can be found in the above method embodiment, and its implementation principle and technical effect are similar, so this embodiment will not be repeated here.

[0134] The embodiment of the present application further provides a computer-readable storage medium, in which computer-executable instructions are stored. When a processor executes the computer-executable instructions, the above production information tracing method is implemented.

[0135] An embodiment of the present application also provides a computer program product, including a computer program, which implements the above production information tracing method when executed by a processor.

[0136] In the above embodiments, it should be understood that the processor can be a central processing unit (CPU), or other general-purpose processors, digital signal processors (DSP), application-specific integrated circuits (ASIC), etc. A general-purpose processor can be a microprocessor or any conventional processor. The steps of the method disclosed in the invention can be directly implemented as a hardware processor, or can be implemented by a combination of hardware and software modules in the processor.

[0137] The memory may include a high-speed memory (Random Access Memory, RAM), and may also include a non-volatile memory (NVM), such as at least one disk storage.

[0138] The bus can be an Industry Standard Architecture (ISA) bus, a Peripheral Component Interconnect (PCI) bus, or an Extended Industry Standard Architecture (EISA) bus, etc. The bus can be divided into an address bus, a data bus, a control bus, etc. For ease of representation, the bus in the drawings of this application is not limited to only one bus or one type of bus.

[0139] The present application also provides a computer program product, including a computer program, which implements the above method when executed by a processor.

[0140] The present application also provides a computer-readable storage medium, in which computer-executable instructions are stored. When a processor executes the computer-executable instructions, the above method is implemented.

[0141] The above-mentioned readable storage medium can be implemented by any type of volatile or non-volatile storage device or a combination thereof, such as static random access memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic disk or optical disk. The readable storage medium can be any available medium that can be accessed by a general or special-purpose computer.

[0142] An exemplary readable storage medium is coupled to a processor so that the processor can read information from the readable storage medium and write information to the readable storage medium. Of course, the readable storage medium can also be a component of the processor. The processor and the readable storage medium can be located in an application specific integrated circuit (Application Specific Integrated Circuits, referred to as: ASIC). Of course, the processor and the readable storage medium can also exist in the device as discrete components.

[0143] The division of units is only a logical function division, and there may be other divisions in actual implementation, such as multiple units 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 an indirect coupling or communication connection through some interface, device or unit, which can be electrical, mechanical or other forms.

[0144] The units described as separate components may or may not be physically separated, and the components shown as units 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.

[0145] In addition, each functional unit in each embodiment of the present invention 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.

[0146] If the function is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present invention, 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. The computer software product is stored in a storage medium, including several instructions for a computer device (which can be a personal computer, server, or network device, etc.) to perform all or part of the steps of the methods of each embodiment of the present invention. The aforementioned storage medium includes: U disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), disk or optical disk, etc. Various media that can store program codes.

[0147] Those skilled in the art can understand that all or part of the steps of implementing the above-mentioned method embodiments can be completed by hardware related to program instructions. The aforementioned program can be stored in a computer-readable storage medium. When the program is executed, the steps of the above-mentioned method embodiments are executed; and the aforementioned storage medium includes: ROM, RAM, disk or optical disk and other media that can store program codes.

[0148] Finally, it should be noted that those skilled in the art will readily conceive of other embodiments of the present invention after considering the specification and practicing the invention disclosed herein. The present invention is intended to cover any variations, uses or adaptations of the present invention, which follow the general principles of the present invention and include common knowledge or customary technical means in the art not disclosed by the present invention, are not limited to the precise structure described above and shown in the drawings, and may be modified and changed in various ways without departing from the scope thereof. The scope of the present invention is limited only by the appended claims.

Claims

1. A production information tracing method, characterized in that: include: Obtain the preset feed amount for each batch; The actual feed amount of the process section corresponding to the preset feed amount of each batch is obtained, so that when it is detected that the actual feed amount reaches the preset feed amount, the actual output of the process section is collected, and the actual output is used as the batch cut-off target value of the next process section, until the process section corresponding to the actual output is the last process section; According to the batch cut-off target value and actual output of each process section of each batch, the traceability relationship between each process section in each batch is determined for production traceability.

2. The method according to claim 1, characterized in that Determining the traceability relationship between each process section in each batch according to the batch cut-off target value and actual output of each process section in each batch includes: According to the batch-breaking target value of each process section of each batch, detecting whether the actual material input amount of the process section reaches the batch-breaking target value, so as to obtain the actual output of the process section; The actual output of each process section of each batch is used as the batch-shorting target value of the input amount of the next process section of the process section, so that the next process section is batch-shortened according to the batch-shorting target value until the traceability relationship between each process section in each batch is determined.

3. The method according to claim 1, characterized in that Also includes: Obtain the process material discharge amount of each process section of each batch, so that when it is detected that the process material discharge amount is greater than zero, determine the second batch discharge target value and the second actual output amount of the process section where the process material discharge amount is located according to the process material discharge amount and the batch discharge target value of the process section where the process material discharge amount is located, until the second batch discharge target value and the second actual output amount of each process section are obtained, wherein the process material discharge amount does not flow to the process sections of other batches; According to the second batch cut-off target value and the second actual output of each process section of each batch, the traceability relationship between each process section in the batch corresponding to when the process material output quantity is greater than zero is determined for production traceability.

4. The method according to claim 3, characterized in that Determining the traceability relationship between the process sections in the batch corresponding to when the process material output quantity is greater than zero according to the second batch cut-off target value and the second actual output quantity of each process section of each batch includes: According to the second batch cut-off target value of each process section of each batch, detecting whether the second actual output quantity of the previous process section of the corresponding process section reaches the second batch cut-off target value, so as to obtain the second actual output quantity of the process section; The second actual output of each process section of each batch is used as the second batch-shorting target value of the input of the next process section of the corresponding process section, so that the next process section is batch-shortened according to the second batch-shorting target value until the traceability relationship between each process section in each batch is determined.

5. The method according to claim 1, characterized in that Also includes: Obtain the supplementary material input amount of each process section of each batch, so that when it is detected that the supplementary material input amount is greater than zero, determine the third batch cut target value and the third actual output amount of the process section where the supplementary material input amount is located according to the supplementary material input amount and the batch cut target value of the process section where the supplementary material input amount is located, until the third batch cut target value and the third actual output amount of each process section are obtained, wherein the supplementary material input amount is not supplemented by the process section of other batches; According to the third batch cut-off target value and the third actual output of each process section of each batch, the traceability relationship between each process section in the batch corresponding to when the replenishment material input amount is greater than zero is determined for production traceability.

6. The method according to claim 5, characterized in that The step of determining the traceability relationship between the process sections in the batch corresponding to when the replenishment material input amount is greater than zero according to the third batch break target value and the third actual output amount of each process section of each batch includes: According to the third batch-breaking target value of each process section of each batch, detecting whether the third actual output of the previous process section of each process section reaches the third batch-breaking target value, so as to obtain the third actual output of each process section; The third actual output of each process section of each batch is used as the third batch-shorting target value of the input amount of the next process section, so as to cut off the next process section according to the third batch-shorting target value until the traceability relationship between each process section in each batch is determined.

7. The method according to any one of claims 1 to 6, characterized in that Also includes: When a production anomaly is detected in a process segment, based on the traceability relationship of the batch to which the process segment belongs, it is detected whether there is a production anomaly in the previous process segment of the process segment, and the traceability result is obtained to complete the single production traceability.

8. The method according to any one of claims 1 to 6, characterized in that Also includes: Generate production batch interruption record data for each batch based on the batch interruption target value and actual output of each process section of each batch; According to the production batch record data, production log information is obtained for production traceability.

9. A production management method, characterized in that: Based on the production information tracing method according to any one of claims 1 to 8, the production management method comprises: Get initial configuration information; According to the initial configuration information, the production pipeline is controlled to perform the feeding operation on the first process section of each batch, and the batch interruption processing is automatically performed to obtain the production batch interruption data; Detect production abnormalities according to the production outage data of each batch, so as to calculate the actual outage target value and actual outage output of the process section corresponding to the production abnormality according to the production outage data; The actual batch-out target value and the actual batch-out output quantity of the process segment corresponding to the production abnormality are transmitted to the receiving equipment of the next process segment to adjust the traceability relationship between subsequent process segments.

10. A production information tracing device, characterized in that: include: An acquisition module is used to obtain the preset feeding amount of each batch; The monitoring module is used to obtain the actual feed amount of the process section corresponding to the preset feed amount of each batch, so that when it is detected that the actual feed amount reaches the preset feed amount, the actual output of the process section is collected, and the actual output is used as the batch interruption target value of the next process section, until the process section corresponding to the actual output is the last process section; The traceability module determines the traceability relationship between each process section in each batch based on the batch break target value and actual output of each process section in each batch for production traceability.

11. A production information tracing device, characterized in that: include: Multiple sensors, memory, processors; Wherein, a plurality of sensors are respectively deployed in each process section of each batch, and the sensors are used to monitor the actual input amount and actual output amount of each process section of each batch; The memory stores computer-executable instructions; The processor executes the computer-executable instructions stored in the memory, so that the processor performs the method according to any one of claims 1 to 8.

12. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores computer-executable instructions, which are used to implement the method according to any one of claims 1 to 8 when executed by a processor.

13. A computer program product, characterized in that The invention comprises a computer program, which implements the method according to any one of claims 1 to 8 when being executed by a processor.

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