Method, system, electronic device and medium for transfer control based on number of packaging bags

Abstract

A transfer control method and system based on the number of packaging bags, an electronic device and a medium, relating to the technical field of transfer control. The method comprises: obtaining the number of packaging bags of a plurality of production lines and a first transfer speed; determining the expected transfer time of each production line based on the number of packaging bags and the first transfer speed of each production line; dividing each production line into a first production line to be adjusted and a second production line according to the expected transfer time; determining a reference adjustment parameter according to the number of packaging bags and the first transfer speed corresponding to each second production line; adjusting the first transfer speed of each first production line based on the reference adjustment parameter. The technical solution provided by the present application achieves the effect of improving the transfer efficiency of the overall production line.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of transfer control, and particularly relates to a transfer control method and system based on the number of packaging bags, an electronic device and a medium. BACKGROUND

[0002] With the rapid development of manufacturing industry and the continuous change of market demand, enterprises increasingly need to improve the flexibility and efficiency of production lines to adapt to the rapid adjustment of production demand. The demand for the logistics industry has increased dramatically, especially in the field of packaging and transfer. In modern logistics systems, how to effectively manage and control the number of packaging bags has become a key factor in improving logistics efficiency, reducing costs and ensuring the safety of goods.

[0003] At present, the existing transfer control method in the production line transfers the packaging bags by setting a fixed transfer speed. However, in actual application, the number of packaging bags that need to be transferred is different in different production lines due to the influence of order size, and only by the fixed transfer speed for packaging bag transfer, the transfer work of the entire production line often appears uncoordinated, resulting in low transfer efficiency of the entire production line. SUMMARY

[0004] The present application provides a transfer control method and system based on the number of packaging bags, an electronic device and a medium, which has the effect of improving the transfer efficiency of the production line.

[0005] In a first aspect, the present application provides a transfer control method based on the number of packaging bags, comprising:

[0006] Obtaining the number of packaging bags and the first transfer speed of a plurality of production lines;

[0007] Based on the number of packaging bags and the first transfer speed of each production line, determining the expected transfer time of each production line;

[0008] According to the expected transfer time of each production line, the production lines are divided into a first production line to be adjusted and a second production line to be adjusted.

[0009] According to the number of packaging bags and the first transfer speed corresponding to each second production line, determining a reference adjustment parameter;

[0010] Based on the reference adjustment parameter, adjusting the first transfer speed of each first production line.

[0011] By adopting the technical solution, the packaging bag quantity and the first transfer speed data of multiple production lines are obtained, the expected transfer time length of each production line is calculated, and each production line is divided into the first production line to be adjusted and the second production line as a standard based on this. A reference adjustment parameter is determined by using the packaging bag quantity and the first transfer speed of the second production line. According to the reference adjustment parameter, the specific adjustment degree of the first production line transfer speed can be guided, so that the transfer speed adjustment of the first production line considers not only the packaging bag transfer situation of the first production line itself, but also the coordination relationship with the second production line. By using the reference parameter to adjust the first production line transfer speed, the transfer coordination between the production lines can be maintained, thereby improving the transfer efficiency of the overall production line.

[0012] Optionally, the packaging bag quantity of each production line is divided by the first transfer speed to obtain an initial transfer time length of each production line. The expected transfer time length of each production line is determined based on the expected downtime length and the initial transfer time length of each production line. The expected downtime length is determined by the number of faults of the production line in a preset period.

[0013] By adopting the technical solution, the packaging bag quantity of each production line is divided by the first transfer speed to obtain an initial transfer time length. Then, the expected downtime length is determined by combining the number of faults of the production line in a preset period. The more accurate expected transfer time length can be obtained by adding the expected downtime length to the initial transfer time length. In this way, when calculating the expected transfer time length, not only the packaging bag quantity and the transfer speed of the production line are considered, but also the influence factors of fault downtime are comprehensively considered, so that the calculation of the expected transfer time length is more accurate and reflects the actual overall operation of the production line.

[0014] Optionally, a target transfer time length is determined according to the expected transfer time length of each production line. The time difference between the expected transfer time length and the target transfer time length of each production line is calculated. If the time difference is greater than or equal to a preset time length, the production line corresponding to the time difference is taken as the first production line. If the time difference is less than the preset time length, the production line corresponding to the time difference is taken as the second production line.

[0015] By adopting the technical solution, a target transfer time length is determined according to the expected transfer time length of each production line. Then, the time difference between the expected transfer time length and the target transfer time length of each production line is calculated. Then, according to the size relationship between the time difference and the preset time length, the production line is classified. If the time difference is greater than or equal to the preset time length, the production line is determined as the first production line. If the time difference is less than the preset time length, the production line is determined as the second production line. In this way, the classification of the production line is no longer directly based on the expected transfer time length, but the target transfer time length is introduced as a standard reference, and the classification is determined by the difference from the standard. The first production line that really needs to be adjusted can be more accurately distinguished.

[0016] Optionally, the maximum number of packaging bags and the minimum number of packaging bags are determined based on the number of packaging bags corresponding to each of the second production lines, and a first reference range is determined according to the maximum number of packaging bags and the minimum number of packaging bags; the maximum first transfer speed and the minimum first transfer speed are determined based on the first transfer speed corresponding to each of the second production lines, and a second reference range is determined according to the maximum first transfer speed and the minimum first transfer speed; the first reference range and the second reference range are taken as the reference adjustment parameters.

[0017] By adopting the technical solution, the maximum and minimum numbers of packaging bags are determined according to the number of packaging bags of all the second production lines, and a first reference range is established based thereon. Meanwhile, the maximum and minimum transfer speeds are determined according to the first transfer speed of all the second production lines, and a second reference range is established based thereon. Then, the two reference ranges are taken together as the reference adjustment parameters. In this way, the reference adjustment parameters contain the full range information of the number of packaging bags and the transfer speed of the second production lines, which enables the adjustment of the first production line to refer to the operation of the second production line in an integral manner.

[0018] Optionally, the packaging bag qualification rates of the first production lines are obtained; in each of the first production lines, the packaging bag quantity difference of the packaging bag quantity that exceeds the first reference range is determined, and the transfer speed difference of the first transfer speed that exceeds the second reference range is determined; the second transfer speed of each of the first production lines is calculated according to the packaging bag qualification rate, the packaging bag quantity difference, and the transfer speed difference of each of the first production lines; and the first transfer speed of each of the first production lines is adjusted to the second transfer speed.

[0019] By adopting the technical solution, the packaging bag qualification rate data of each first production line are obtained. Then, the packaging bag quantity difference and the transfer speed difference are calculated. Finally, the qualification rate, the quantity difference, and the speed difference are taken together as parameters, and the second transfer speed is calculated through an algorithm. The first transfer speed is adjusted based on the calculated second transfer speed, so that the second transfer speed not only considers the quantity efficiency and the speed efficiency, but also comprehensively considers the quality efficiency factor. This enables the second transfer speed to more comprehensively reflect the actual operation of the first production line. Relying on the second transfer speed that considers the quality factor, the adjustment of the first production line can improve the efficiency and also take into account the product quality.

[0020] Optionally, the packaging bag qualification rate, the packaging bag quantity difference, and the transfer speed difference of each of the first production lines are substituted into a preset formula to obtain the second transfer speed of each of the first production lines; wherein the preset formula is:

[0021]

[0022] In the formula, V 2i represents the second transfer speed of the i-th first production line, ΔVi represents the transit speed difference of the i-th first production line, V min represents the minimum transit speed of the first production line, V max represents the maximum transit speed of the first production line, a represents the adjustment coefficient corresponding to the packaging bag qualification rate, R i represents the packaging bag qualification rate of the i-th first production line, R target represents the standard packaging bag qualification rate of the first production line, β represents the adjustment coefficient corresponding to the packaging bag quantity difference, ΔN i represents the packaging bag quantity difference of the i-th first production line, n represents the quantity of the first production line, represents the average packaging bag quantity difference corresponding to all packaging bag quantity differences.

[0023] By adopting the above technical scheme, a comprehensive calculation formula is established, which contains multiple factors such as packaging bag qualification rate, packaging bag quantity difference, and transit speed difference and their operation relationship. For each first production line, the corresponding qualification rate, quantity difference, and speed difference data are sequentially substituted into the formula for calculation, so that the second transit speed of the first production line can be accurately obtained. The use of the preset formula has higher systematic and quantitative characteristics, can scientifically model the complex relationship of various efficiency factors, and makes the calculation result more accurate and reliable.

[0024] Optionally, it is judged whether the packaging bag quantity of each production line is greater than or equal to a preset packaging bag carrying capacity; if there is a target production line whose packaging bag quantity is greater than the preset packaging bag carrying capacity, the packaging bags exceeding the preset packaging bag carrying capacity in the target production line are allocated to the production line with the smallest packaging bag quantity.

[0025] By adopting the above technical scheme, it is judged whether the packaging bag quantity of each production line is greater than or equal to a preset maximum carrying capacity. If there is a target production line whose packaging bag quantity is overloaded, the excess packaging bags are allocated and transferred to the production line with the least packaging bag quantity, so that the problem of overloading caused by too many packaging bags in the production line can be solved, and the yield and quality affected by overloading of the production line can be avoided. By allocating the excess packaging bags to the production line with relatively less packaging bag quantity, the packaging bag quantity of each production line can be balanced, and the overall carrying efficiency of the production line can be improved.

[0026] In a second aspect of the present application, a packaging bag quantity-based transit control system is provided, which comprises: a packaging bag quantity acquisition module, configured to acquire the packaging bag quantity and the first transit speed of a plurality of production lines;

[0027] a production line division module, configured to determine the expected transit time of each production line based on the packaging bag quantity and the first transit speed of each production line, and divide each production line into a first production line to be adjusted and a second production line of a standard.

[0028] a reference adjustment parameter determination module, configured to determine a reference adjustment parameter according to the packaging bag quantity and the first transfer speed corresponding to each of the second production lines;

[0029] a transfer speed adjustment module, configured to adjust the first transfer speed of each of the first production lines based on the reference adjustment parameter.

[0030] In a third aspect of the present application, an electronic device is provided, comprising a memory, a processor, and a program stored in the memory and executable on the processor, which can be loaded and executed by the processor to implement a packaging bag quantity-based transfer control method.

[0031] In a fourth aspect of the present application, a computer readable storage medium is provided, which stores a computer program, and the computer program, when executed by a processor, causes the processor to implement a packaging bag quantity-based transfer control method.

[0032] To sum up, the one or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:

[0033] By adopting the technical solutions of the present application, the packaging bag quantity and the first transfer speed data of multiple production lines are obtained, the expected transfer duration of each production line can be calculated, and the production lines are divided into the first production lines to be adjusted and the second production lines as standards based on this. A reference adjustment parameter is determined by using the packaging bag quantity and the first transfer speed of the second production lines, and according to the reference adjustment parameter, the specific adjustment degree of the first production line transfer speed can be guided, so that the transfer speed adjustment of the first production line considers both its own packaging bag transfer situation and the coordination relationship with the second production line. By using the reference parameter to adjust the first production line transfer speed, the transfer coordination between the production lines can be maintained, thereby improving the overall production line transfer efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0034] Figure 1 is a flowchart of a packaging bag quantity-based transfer control method provided by the embodiments of the present application;

[0035] Figure 2 is a structural schematic diagram of a packaging bag quantity-based transfer control system disclosed by the embodiments of the present application;

[0036] Figure 3 is a structural schematic diagram of an electronic device disclosed by the embodiments of the present application.

[0037] Legend of reference signs: 300, electronic device; 301, processor; 302, communication bus; 303, user interface; 304, network interface; 305, memory. Detailed Implementation

[0038] To enable those skilled in the art to better understand the technical solutions in this specification, the technical solutions in the embodiments of this specification will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments.

[0039] In the description of the embodiments of this application, the words "for example" or "for instance" are used to indicate examples, illustrations, or explanations. Any embodiment or design that is described as "for example" or "for instance" in the embodiments of this application should not be construed as being more preferred or advantageous than other embodiments or design options. Rather, the use of the words "for example" or "for instance" is intended to present the relevant concepts in a specific manner.

[0040] In the description of the embodiments of this application, the term "multiple" means two or more. For example, multiple systems means two or more systems, and multiple screen terminals means two or more screen terminals. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the indicated technical features. Thus, a feature defined with "first" or "second" may explicitly or implicitly include one or more of that feature. The terms "comprising," "including," "having," and variations thereof all mean "including but not limited to," unless otherwise specifically emphasized.

[0041] This application provides a transfer control method based on the number of packaging bags. In one embodiment, please refer to... Figure 1 , Figure 1 This is a flowchart illustrating a transfer control method based on the number of packaging bags provided in this application. This method can be implemented using a computer program, which can be integrated into an application or run as a standalone utility application. The method can also be implemented using a microcontroller and can run on a transfer control system based on the von Neumann architecture and the number of packaging bags. Specifically, the method may include the following steps:

[0042] Step 101: Obtain the number of packaging bags and the first transfer speed of multiple production lines; based on the number of packaging bags and the first transfer speed of each production line, determine the estimated transfer time of each production line.

[0043] The quantity of packaging bags refers to the number of goods, whether unpackaged or already packaged, that enter a specific production line for transfer during the production and logistics process. In the embodiments of this application, the quantity of packaging bags can be understood as the number of packaging bags or goods that enter each production line and require transfer operations.

[0044] The first transfer speed refers to the speed of transferring the packaging bags by each production line before the transfer control method is implemented. In the embodiments of the present application, the first transfer speed can be understood as the fixedly set transfer rate of the packaging bags from the inlet to the outlet currently used by each production line.

[0045] Specifically, a packaging bag quantity detector is arranged at the inlet of each production line to detect the quantity of the packaging bags entering the production line in real time; meanwhile, the first transfer speed of each production line is obtained. The first transfer speed refers to the current transfer speed of each production line. Based on the detected packaging bag quantity data of each production line and the corresponding first transfer speed, the initial transfer duration of each production line can be calculated, i.e., the time required to complete the transfer of all the packaging bags at the current transfer speed.

[0046] Based on the above embodiments, as an optional embodiment, in step 101, the expected transfer duration of each production line is determined based on the packaging bag quantity and the first transfer speed of each production line. This step can further include the following steps: dividing the packaging bag quantity of each production line by the first transfer speed to obtain the initial transfer duration of each production line.

[0047] Based on the expected downtime duration and the initial transfer duration of each production line, the expected transfer duration of each production line is determined. The expected downtime duration is determined by the number of faults of the production line in a preset period

[0048] Step 201: dividing the packaging bag quantity of each production line by the first transfer speed to obtain the initial transfer duration of each production line.

[0049] The initial transfer duration refers to the theoretical time required to complete the transfer of all the packaging bags by each production line at its first transfer speed. In the embodiments of the present application, the initial transfer duration can be understood as the time value obtained by dividing the packaging bag quantity data of each production line by the corresponding first transfer speed.

[0050] Specifically, after obtaining the packaging bag quantity and the first transfer speed data of each production line, the initial transfer duration of each production line needs to be calculated to reflect the time required to complete the transfer of all the packaging bags at the existing transfer speed. The calculation method is to divide the packaging bag quantity data of each production line by the corresponding first transfer speed to obtain the initial transfer duration of each production line, i.e., using the following mathematical formula: initial transfer duration = packaging bag quantity / first transfer speed. For example, the packaging bag quantity of production line A is 10000, and the first transfer speed is 100 meters / minute, then the initial transfer duration of production line A is calculated as: initial transfer duration of production line A = 10000 / 100 = 100 minutes. After calculating the initial transfer duration of all the production lines, the purpose of obtaining the initial transfer duration is to evaluate the transfer capacity and duration of each production line at the existing transfer speed and to clarify the differences in transfer efficiency between the production lines.

[0051] Step 202: determining the estimated transfer time of each production line based on the estimated downtime of each production line and the initial transfer time, wherein the estimated downtime is determined by the number of failures of each production line in a preset period.

[0052] The estimated transfer time refers to the total time estimated for each production line to complete all packaging bag transfer tasks after considering various influencing factors.

[0053] The number of failures refers to the number of times mechanical equipment on each production line fails and needs to be repaired in a preset statistical period. In the embodiments of the present application, the number of failures can be understood as the total number of failure alarms that cause mechanical downtime in the last month.

[0054] The preset period refers to a time period set in advance in the present scheme, which is used to count the number of failures of each production line in this time period.

[0055] The estimated downtime refers to the total downtime estimated to occur in a preset period due to failures of each production line, which is calculated based on the number of failures of each production line in the preset period and historical repair data. In the embodiments of the present application, the estimated downtime can be understood as the total downtime estimated to occur in the last month due to failures of each production line, which is calculated based on the number of failure alarms in the last month and the average repair time of each failure.

[0056] Specifically, when calculating the transfer duration of each production line, only considering the number of packaging bags and the transfer speed is not comprehensive enough, and the mechanical failure conditions of each production line in actual operation need to be considered additionally, because the failure will cause the shutdown of the production line, thereby prolonging the transfer duration, and the number of failures of each production line in a preset statistical period needs to be counted in advance. The statistical period can be determined in advance according to the actual situation, for example, set to the last one month. The statistical method can obtain the number of failure alarms through the state monitoring system of each production line, and then according to the failure number data obtained by statistics, the downtime caused by each failure can be estimated by referring to the historical maintenance records of each production line. Thus, the total downtime caused by failure of the production line in the statistical period, that is, the expected downtime of each production line, can be calculated. In order to accurately evaluate the transfer capacity of each production line, it is not enough to only consider the initial transfer duration, and various factors affecting the transfer efficiency need to be considered comprehensively, including the downtime of each production line, which will directly cause the transfer to be interrupted. When calculating the expected transfer duration, the expected downtime needs to be considered. The specific calculation method is: expected transfer duration = initial transfer duration + expected downtime, for example: the initial transfer duration of production line A is 100 minutes, and the expected downtime is 20 minutes, then the expected transfer duration of production line A = 100 minutes + 20 minutes = 120 minutes. By considering the initial transfer duration and the expected downtime, a more accurate expected transfer duration of each production line can be calculated, and by considering various factors affecting the transfer to estimate the duration, the adjustment of the transfer speed can be better guided to be more in line with the actual situation of each production line, thereby improving the coordination efficiency of all production lines.

[0057] Step 102: According to the expected transfer duration of each production line, the production lines are divided into a first production line to be adjusted and a second production line to be adjusted.

[0058] The first production line refers to the production line that needs to adjust the transfer speed after evaluating the expected transfer duration of each production line. In the embodiments of the present application, the first production line can be understood as a production line with a longer expected transfer duration, and the difference between the target transfer duration exceeds the threshold.

[0059] The second production line refers to the production line that is currently reasonable in transfer speed and does not need to be adjusted after evaluating the expected transfer duration of each production line. In the embodiments of the present application, the second production line can be understood as a production line with an expected transfer duration close to the target duration, and the difference between the target duration is within the acceptable threshold range.

[0060] Specifically, according to the predicted transfer time length of each production line, a time difference value with the target transfer time length is calculated. The target transfer time length can be determined in advance according to actual conditions, for example, referring to the average value of the transfer time length of each production line, the time difference value is compared with a preset time length threshold. If the time difference value is positive and exceeds the preset time length threshold, the production line is determined as the first production line to be adjusted. Conversely, if the time difference value is less than the threshold, the production line is divided into a standard second production line. The purpose of production line division is to determine which production lines have low transfer efficiency at the current transfer speed and need to adjust the transfer speed, thereby guiding the subsequent determination of the transfer speed optimization strategy. By reasonably dividing the production lines, the adjustment scheme can be developed more accurately and efficiently, so as to improve the overall collaborative efficiency of the production line.

[0061] On the basis of the above-mentioned embodiments, as an optional embodiment, in step 102: according to the predicted transfer time length of each production line, the production line is divided into a first production line to be adjusted and a standard second production line. This step can further include the following steps:

[0062] Step 301: according to the predicted transfer time length of each production line, determine the target transfer time length; calculate the time difference value of the predicted transfer time length of each production line and the target transfer time length.

[0063] The target transfer time length refers to a standard value or an expected value of a transfer time set in advance in the present scheme. In the embodiments of the present application, the target transfer time length can be understood as the average length calculated according to the predicted transfer time length of each production line.

[0064] Specifically, in order to quantify the advantages and disadvantages of the transfer time of each production line, an evaluation standard of transfer time, i.e. the target transfer time length, needs to be determined. The target transfer time length can be determined in advance according to actual conditions, for example, set as the average value of the predicted transfer time length of each production line. Then, the difference value of the predicted transfer time length of each production line and the target transfer time length is calculated, and the specific method is: time difference value = predicted transfer time length-target transfer time length, for example, the target transfer time length is set to 100 minutes, and the predicted transfer time length of production line A is 120 minutes, then the time difference value of production line A is 20 minutes.

[0065] The time difference value of each production line and the target time length is calculated, so that it can be directly judged which production lines have too long or too short transfer time length, and the transfer time efficiency is determined, which provides a basis for subsequent division of the first and second production lines and development of optimization strategy. Through comparison and analysis with the target transfer time length, the conformity of the transfer time of each production line can be more directly reflected, so that the transfer speed adjustment is more targeted.

[0066] Step 302: If the time difference value is greater than or equal to the preset time length, the production line corresponding to the time difference value is taken as the first production line; if the time difference value is less than the preset time length, the production line corresponding to the time difference value is taken as the second production line.

[0067] Specifically, a preset acceptable transfer time error range is set, for example, 15 minutes in the present scheme. Then the time difference value of each production line is compared with the preset time length range in turn. If the time difference value of a production line is greater than or equal to 15 minutes, it means that the expected transfer time of the production line deviates from the target transfer time seriously, and the transfer efficiency is low, so it is determined as the first production line that needs to adjust the transfer speed. If the time difference value of a production line is less than 15 minutes, it can be considered that the current transfer speed is acceptable, and it is determined as the second production line that can continue to use the existing transfer speed. In this way, the first production line with large difference between actual transfer time and target time and the second production line with reasonable transfer time can be distinguished, which provides a basis for subsequent transfer speed customization and optimization, and the efficiency can be improved.

[0068] Step 103: Determine the reference adjustment parameter according to the number of packaging bags corresponding to each second production line and the first transfer speed.

[0069] The reference adjustment parameter refers to a standard reference range for adjusting the transfer speed calculated according to the number of packaging bags and the transfer speed of the second production line, which includes a first reference range of the range of the number of packaging bags and a second reference range of the range of the transfer speed.

[0070] Specifically, by counting the number of packaging bags and the first transfer speed of each second production line, the floating range of the number of packaging bags corresponding to each second production line and the floating range of the first transfer speed corresponding to each second production line are determined. According to the floating ranges of the number of packaging bags and the first transfer speed, the reference adjustment parameter for adjusting the first production line is constructed. By dynamically adjusting the first production line through the number of packaging bags and the first transfer speed of the standard second production line, the transfer work of the first production line and the second production line can be coordinated, and the transfer efficiency of the whole production line can be improved.

[0071] On the basis of the above embodiment, as an optional embodiment, in step 103, the reference adjustment parameter is determined according to the number of packaging bags corresponding to each second production line and the first transfer speed. This step can further include the following steps: Step 401: Determine the maximum number of packaging bags and the minimum number of packaging bags based on the number of packaging bags corresponding to each second production line, and determine the first reference range according to the maximum number of packaging bags and the minimum number of packaging bags.

[0072] The first reference range refers to a reasonable interval of the transfer speed adjustment determined according to the maximum and minimum number of packaging bags of the second production line. In the embodiment of the present application, the first reference range can be understood as a value range with a certain floating range above and below the maximum and minimum number of packaging bags of the second production line.

[0073] Specifically, to determine a reasonable transfer speed adjustment range, a reference range needs to be determined according to the number of packaging bags of the second production line. The number of packaging bags of all the second production lines is counted to determine the maximum and minimum values, for example, the maximum number of packaging bags is 10000 and the minimum number is 8000. The first reference range is determined based on the maximum and minimum number of packaging bags, for example, set to 9000-11000. The purpose of determining such a reference range is to calculate the upper and lower limits of the transfer speed, so that the first production line adjusts the transfer speed within this range, which can not only improve the efficiency, but also not exceed the reasonable level of the second production line. Through the reference range corresponding to the actual situation of the second production line, the transfer speed adjustment of the first production line can be more stable and reasonable, and the problem of excessive adjustment can be prevented, thereby effectively improving the overall coordination efficiency.

[0074] Step 402: determining the maximum first transfer speed and the minimum first transfer speed based on the corresponding first transfer speed of each second production line, and determining the second reference range according to the maximum first transfer speed and the minimum first transfer speed; taking the first reference range and the second reference range as the reference adjustment parameters.

[0075] The second reference range refers to a reasonable interval of the transfer speed adjustment determined according to the maximum and minimum first transfer speed of the second production line. In the embodiment of the present application, the second reference range can be understood as a speed range with a certain floating range above and below the maximum and minimum first transfer speed of the second production line.

[0076] Specifically, to make the transfer speed adjustment of the first production line more comprehensive and reasonable, it is not enough to determine the first reference range only according to the number of packaging bags. The actual transfer speed of the second production line also needs to be considered. The first transfer speed of the second production line is counted to determine the maximum and minimum values, which are used as a reference to establish a second reference range. The first reference range and the second reference range are combined together to constitute a comprehensive reference adjustment parameter. In this way, both the range of the number of packaging bags and the range of the transfer speed are considered, forming a more comprehensive reference parameter, so that the transfer speed adjustment of the first production line not only meets the requirement of the number of packaging bags, but also meets the reasonable interval of the transfer speed. Through the establishment of this dynamic and comprehensive reference parameter, the transfer speed adjustment of the first production line can be more stable and prevent excessive adjustment.

[0077] Step 104: adjusting the first transfer speed of each first production line based on the benchmark adjustment parameter.

[0078] Specifically, the number of packaging bags of each first production line is counted, and then the number is divided by the target transfer time to obtain the ideal transfer speed of the first production line. Then, the predetermined benchmark adjustment parameter is multiplied by the ideal transfer speed to obtain the second transfer speed of the first production line. In this way, the second transfer speeds of all first production lines can be calculated in sequence. After obtaining the second transfer speeds of all first production lines, the transfer speed adjustment of the first production line can be implemented according to the speed values, so that the transfer speed of the first production line is gradually adjusted to approach the calculated second transfer speed, so as to reasonably improve the transfer efficiency. The number of packaging bags and the transfer speed of the specific production line are combined to improve the transfer efficiency of the first production line and coordinate the transfer with the second production line.

[0079] Based on the above embodiment, as an optional embodiment, in step 104, the second transfer speed of each first production line is calculated based on the benchmark adjustment parameter. This step can further include the following steps:

[0080] Step 501: obtaining the packaging bag qualification rate of each first production line.

[0081] The packaging bag qualification rate refers to the proportional relationship between the number of qualified packaging bags produced in the production line transfer process and the total output. In the embodiments of the present application, the packaging bag qualification rate can be understood as the percentage of the number of qualified packaging bags obtained by sampling detection of the first production line at the current transfer speed to the total number of samples.

[0082] Specifically, the packaging bags produced by each first production line at the current transfer speed are sampled and detected, and the number of qualified and unqualified packaging bags is counted. Then, the proportion of the number of qualified packaging bags to the total number is calculated, which is the packaging bag qualification rate of the production line. The purpose of obtaining the qualification rate data is to evaluate the influence of the current transfer speed on the packaging quality and avoid the problem of excessively high packaging bag unqualified rate caused by pursuing speed. By investigating the corresponding relationship between the transfer speed and the packaging quality, the transfer speed optimization can be more accurate.

[0083] Step 502: determining the packaging bag quantity difference of each first production line whose packaging bag quantity exceeds the first benchmark range, and determining the transfer speed difference of each first production line whose transfer speed exceeds the second benchmark range.

[0084] The packaging bag quantity difference refers to the difference between the actual packaging bag quantity of the first production line and the preset first benchmark range. In the embodiments of the present application, the packaging bag quantity difference can be understood as the number of packaging bags that exceeds the upper and lower limits of the first benchmark range in the packaging bag output of the first production line.

[0085] The transfer speed difference refers to the difference between the actual transfer speed of the first production line and the preset second reference range. In the embodiments of the present application, the transfer speed difference can be understood as the transfer speed value of the part of the current transfer speed of the first production line exceeding the upper and lower limits of the second reference range.

[0086] Specifically, the actual packaging bag output quantity of each first production line is counted, and the difference between the actual packaging bag output quantity and the first reference range is calculated, that is, the part of the quantity exceeding the reference range, to obtain the packaging bag quantity difference. Then the current actual transfer speed of each first production line is detected, and the difference between the actual transfer speed and the second reference range is calculated, that is, the part of the speed exceeding the reference range, to obtain the transfer speed difference. Through the calculation, the packaging bag quantity difference and the transfer speed difference of each first production line can be obtained respectively, so that it can be judged whether the current running condition of the first production line has exceeded the reasonable range, and the subsequent transfer speed optimization can be provided with basis to make the adjustment more targeted.

[0087] Step 503: calculating the second transfer speed of each first production line according to the packaging bag qualified rate, the packaging bag quantity difference and the transfer speed difference of each first production line.

[0088] Specifically, in order to optimize the transfer speed of the first production line, on the basis of having obtained the packaging bag qualified rate, the packaging bag quantity difference and the transfer speed difference of each production line, these three factors need to be considered comprehensively, and the second transfer speed of each first production line is calculated through a certain algorithm. The current packaging bag qualified rate of each first production line is counted, and the qualified rate deviation value is obtained by comparing with the standard qualified rate. Then the packaging bag quantity difference and the transfer speed difference are used together with the qualified rate deviation value as important reference factors for calculating the second transfer speed. According to a preset formula, the second transfer speed of the first production line is calculated after considering the three factors of each production line. In this way, the calculation of the second transfer speed considers not only the requirement of quantity efficiency, but also the need of speed efficiency, and also takes into account the influence of packaging quality, realizing the multi-objective comprehensive balance of transfer speed optimization.

[0089] On the basis of the above embodiments, as an optional embodiment, in step 503: calculating the second transfer speed of each first production line according to the packaging bag qualified rate, the packaging bag quantity difference and the transfer speed difference of each first production line, this step can further include the following steps:

[0090] Step 513: substituting the packaging bag qualified rate, the packaging bag quantity difference and the transfer speed difference of each first production line into a preset formula to obtain the second transfer speed of each first production line; wherein the preset formula is:

[0091]

[0092] In the formula, V 2i represents the second transfer speed of the i-th first production line, ΔV irepresents the transit speed difference of the i-th first production line, V min represents the minimum transit speed of the first production line, V max represents the maximum transit speed of the first production line, a represents the adjustment coefficient corresponding to the packaging bag qualification rate, R i represents the packaging bag qualification rate of the i-th first production line, R target represents the standard packaging bag qualification rate of the first production line, β represents the adjustment coefficient corresponding to the packaging bag quantity difference, ΔN i represents the packaging bag quantity difference of the i-th first production line, n represents the number of the first production line, represents the average packaging bag quantity difference corresponding to all packaging bag quantity differences.

[0093] wherein the preset formula refers to a mathematical model formula for calculating the second transit speed of each first production line. In the embodiments of the present application, the preset formula can be understood as a multiple analysis model containing factors such as packaging bag quantity difference, transit speed difference and packaging bag qualification rate. The preset formula is used for quantitative calculation and evaluation of the second transit speed of each first production line. By substituting the actual detection data, the second transit speed of each first production line can be calculated, wherein the sum of the coefficients of a and β is 1.

[0094] Specifically, in order to more accurately calculate the second transit speed of each first production line, a comprehensive preset formula is set up. The preset formula is established based on the three key factors of packaging bag qualification rate, packaging bag quantity difference and transit speed difference. According to the importance weight of these factors and the relationship between them, a formula containing the calculation coefficients of each factor is established. Then for each first production line, the actual qualification rate, quantity difference, speed difference and other data obtained are substituted into the formula for calculation, and the second transit speed of the first production line can be obtained. Using this calculation model, the operation of each complex influencing factor can be more systematic and quantitative, and the calculation result is more accurate. The application of the preset formula considers various efficiency factors and also takes into account the coordination between production lines, thereby improving the transit efficiency of the overall production line.

[0095] The formula consists of three parts. The first part describes the influence of the transit speed difference on the second transit speed, V max is the highest transit speed allowed by safety or technology. V max is set to ensure that the transit speed does not exceed V max This is to avoid that the machine runs too fast and exceeds its design and safety working range. Too fast speed may cause excessive stress on mechanical equipment, increase failure rate, cause equipment damage, and too fast transit speed may affect the processing quality of products, such as poor packaging, shape inconsistency and other problems, thereby reducing the product qualification rate. V minis the minimum speed required to ensure production efficiency and machine operation, set V min , to ensure that the transfer speed does not exceed V min , which is the minimum speed required for the normal operation of the production line. Slow speed may lead to decreased production efficiency, and even cause the production line to stop, affecting the overall production process. Maintaining a certain minimum speed can avoid problems such as material backlog and production lag caused by slow transfer, the greater the difference in the transfer speed of the first production line, the greater the impact on the second transfer speed, the smaller the difference in the transfer speed of the first production line, the smaller the impact on the second transfer speed, and the difference between the maximum transfer speed and the minimum transfer speed is negatively related.

[0096] The second part describes the impact of the packaging bag pass rate on the second transfer speed, this part of the function is used to adjust the transfer speed to try to correct the pass rate, so that the pass rate is closer to the standard pass rate, that is, while adjusting the second transfer speed, ensure that the packaging bag pass rate of the production line meets the standard. The value of determines the adjustment range, a larger enhances the sensitivity of the response, making the speed adjustment more significant. And for This part of the function, when R i is less than R target , the difference is positive, indicating that the packaging bag pass rate needs to be improved, when R i is greater than R target , the difference is negative, indicating that the speed can be appropriately reduced to optimize other production parameters, such as reducing costs or improving other quality indicators. In practical applications, if the pass rate is lower than the target, the transfer speed may be increased to reduce possible quality problems such as insufficient processing or insufficient detection. Conversely, if the pass rate consistently exceeds the target, the speed may be reduced to save costs or resources while maintaining quality within an acceptable range. This dynamic adjustment mechanism makes the production process more flexible and adaptive, helping to maintain product quality while improving transfer efficiency.

[0097] The third part describes the influence of the bag quantity difference on the second transfer speed. The function in this part represents the normalized variance of the bag quantity difference, reflecting the fluctuation degree of the bag quantity in multiple first production lines. When the production bag quantity fluctuates greatly, the transfer system needs to be adjusted frequently to adapt to the changing input. For example, if too many bags are suddenly produced in a certain period, the transfer system may need to speed up to avoid forming a bottleneck in the production area. If the fluctuation of the bag quantity during production is small, the transfer speed can be maintained relatively stable, because the input is predictable, and the transfer system can run continuously at the optimal speed, reducing the need for transfer speed adjustment. The bag quantity difference is positively correlated with the second transfer speed. If it is assumed that the second transfer speed needs to be adjusted to adapt to different bag quantities, the transfer speed may need to increase when the bag quantity suddenly increases to prevent system congestion, and the transfer speed may slow down when the bag quantity suddenly decreases to avoid excessive resource waste and low operating efficiency.

[0098] In summary, when the bag quantity difference and the transfer speed difference are large, it indicates that the transfer tempo of the first production line deviates from the transfer tempo of the second production line by a larger magnitude, and the transfer speed of the first production line needs to be adjusted to a greater extent. When the bag quantity difference and the transfer speed difference are small, it indicates that the transfer tempo of the first production line deviates from the transfer tempo of the second production line by a smaller magnitude, and the degree of adjustment of the transfer speed of the first production line is also smaller. During the adjustment of the transfer speed, the bag qualification rate of the first production line needs to be maintained close to the standard bag qualification rate. By calculating the second transfer speed of the first production line based on the bag quantity difference, the transfer speed difference, and the bag qualification rate, the transfer tempo of the first production line is coordinated with the transfer tempo of each standard second production line, and the transfer efficiency of the overall production line is improved.

[0099] Step 504: Adjust the first transfer speed of each first production line to the second transfer speed.

[0100] Specifically, after calculating the second transfer speed of each first production line, the adjustment of the transfer speed needs to be implemented. For each first production line, the current first transfer speed value is obtained, and the first transfer speed is gradually adjusted to the calculated second transfer speed. This process is repeated until the transfer speed of all first production lines reaches the corresponding second transfer speed. By gradually adjusting, the transfer speed of the first production line can smoothly transition to the newly calculated more scientific and reasonable speed, improving efficiency and ensuring coordination between production lines.

[0101] Reference Figure 2The application provides a transfer control system based on packaging bag quantity, which comprises a packaging bag quantity acquisition module, a production line division module, a benchmark adjustment parameter determination module and a transfer speed adjustment module, wherein the packaging bag quantity acquisition module is used for acquiring the packaging bag quantity and the first transfer speed of multiple production lines;

[0102] The production line division module is used for determining the expected transfer duration of each production line based on the packaging bag quantity and the first transfer speed of each production line, and dividing each production line into a first production line to be adjusted and a second production line with a standard according to the expected transfer duration of each production line.

[0103] The benchmark adjustment parameter determination module is used for determining the benchmark adjustment parameter according to the packaging bag quantity and the first transfer speed corresponding to each second production line.

[0104] The transfer speed adjustment module is used for adjusting the first transfer speed of each first production line based on the benchmark adjustment parameter.

[0105] On the basis of the above-mentioned embodiment, the production line division module is further used for acquiring the fault frequency of each production line in a preset period, determining the expected downtime duration of each production line according to the fault frequency, dividing the packaging bag quantity by the first transfer speed to obtain the initial transfer duration of each production line, and determining the expected transfer duration of each production line based on the expected downtime duration and the initial transfer duration of each production line.

[0106] On the basis of the above-mentioned embodiment, the production line division module is further used for determining the target transfer duration according to the expected transfer duration of each production line, calculating the time difference value between the expected transfer duration and the target transfer duration of each production line, regarding the production line corresponding to the time difference value as the first production line if the time difference value is greater than or equal to a preset duration, and regarding the production line corresponding to the time difference value as the second production line if the time difference value is less than the preset duration.

[0107] On the basis of the above-mentioned embodiment, the benchmark adjustment parameter determination module is further used for determining the maximum packaging bag quantity and the minimum packaging bag quantity based on the packaging bag quantity corresponding to each second production line, determining the first benchmark range according to the maximum packaging bag quantity and the minimum packaging bag quantity, determining the maximum first transfer speed and the minimum first transfer speed based on the first transfer speed corresponding to each second production line, determining the second benchmark range according to the maximum first transfer speed and the minimum first transfer speed, and taking the first benchmark range and the second benchmark range as the benchmark adjustment parameter.

[0108] On the basis of the above-mentioned embodiments, the transfer speed adjustment module is further configured to obtain the qualified rate of the packaging bags of each first production line; in each first production line, determine a packaging bag quantity difference of each packaging bag quantity that exceeds a first reference range, and determine a transfer speed difference of each first transfer speed that exceeds a second reference range; calculate a second transfer speed of each first production line according to the qualified rate of the packaging bags of each first production line, the packaging bag quantity difference, and the transfer speed difference; and adjust each first transfer speed to the second transfer speed.

[0109] On the basis of the above-mentioned embodiments, the transfer speed adjustment module is further configured to obtain the qualified rate of the packaging bags of each first production line; in each first production line, determine a packaging bag quantity difference of each packaging bag quantity that exceeds a first reference range, and determine a transfer speed difference of each first transfer speed that exceeds a second reference range; calculate a second transfer speed of each first production line according to the qualified rate of the packaging bags of each first production line, the packaging bag quantity difference, and the transfer speed difference; and adjust each first transfer speed to the second transfer speed.

[0110]

[0111] In the formula, V 2i represents the second transfer speed of the i th first production line, ΔV i represents the transfer speed difference of the i th first production line, V min represents the minimum transfer speed of the first production line for transfer, V max represents the maximum transfer speed of the first production line for transfer, a represents an adjustment coefficient corresponding to the qualified rate of the packaging bags, R i represents the qualified rate of the packaging bags of the i th first production line, R target represents the standard qualified rate of the packaging bags of the first production line, β represents an adjustment coefficient corresponding to the packaging bag quantity difference, ΔN i represents the packaging bag quantity difference of the i th first production line, and n represents the number of the first production lines. represents the average packaging bag quantity difference corresponding to all the packaging bag quantity differences.

[0112] On the basis of the above-mentioned embodiments, the transfer speed adjustment module is further configured to judge whether the packaging bag quantity of each production line is greater than or equal to a preset packaging bag carrying capacity; if there is a target production line with a packaging bag quantity greater than the preset packaging bag carrying capacity, the packaging bags exceeding the preset packaging bag carrying capacity in the target production line are distributed to the production line with the smallest packaging bag quantity.

[0113] It should be noted that: the device provided in the above-mentioned embodiments is used to realize its functions, and only the division of the above-mentioned functional modules is used as an example for illustration. In actual application, the above-mentioned functions can be completed by different functional modules according to needs, that is, the internal structure of the device is divided into different functional modules to complete all or part of the above-described functions. In addition, the device and method embodiments provided in the above-mentioned embodiments belong to the same concept, and the specific implementation process is detailed in the method embodiments, which will not be described here.

[0114] The application also discloses an electronic device. Referring toFigure 3 , Figure 3 is a structural schematic diagram of an electronic device disclosed in an embodiment of the present application. The electronic device 300 can include at least one processor 301, at least one network interface 304, a user interface 303, a memory 305, and at least one communication bus 302.

[0115] The communication bus 302 is configured to realize connection and communication between the components.

[0116] The user interface 303 can include a display interface, a camera interface, and can further include a standard wired interface and a wireless interface.

[0117] The network interface 304 can optionally include a standard wired interface and a wireless interface (such as a WI-FI interface).

[0118] The processor 301 can include one or more processing cores. The processor 301 is connected to various parts of the server through various interfaces and lines, and performs various functions of the server and processes data by running or executing instructions, programs, code sets or instruction sets stored in the memory 305, and calling data stored in the memory 305. Optionally, the processor 301 can be implemented in at least one of a digital signal processing (DSP), a field-programmable gate array (FPGA), and a programmable logic array (PLA). The processor 301 can be integrated with a combination of one or more of a central processing unit (CPU), a graphics processing unit (GPU), and a modem. The CPU is mainly used to process an operating system, a user interface graph, and an application program; the GPU is used to render and draw the content to be displayed on the display screen; and the modem is used to process wireless communication. It can be understood that the above-mentioned modem can also not be integrated into the processor 301, but can be implemented by a separate chip.

[0119] The memory 305 may include random access memory (RAM) or read-only memory. Optionally, the memory 305 may include a non-transitory computer-readable storage medium. The memory 305 may be used to store instructions, programs, code, code sets, or instruction sets. The memory 305 may include a program storage area and a data storage area, wherein the program storage area may store instructions for implementing an operating system, instructions for at least one function (such as touch function, sound playback function, image playback function, etc.), instructions for implementing the above-described method embodiments, etc.; the data storage area may store data involved in the above-described method embodiments, etc. Optionally, the memory 305 may also be at least one storage device located remotely from the aforementioned processor 301. (Refer to...) Figure 3 The memory 305, which serves as a computer storage medium, may include an operating system, a network communication module, a user interface module, and an application program for a transfer control method based on the quantity of packaging bags.

[0120] exist Figure 3 In the illustrated electronic device 300, the user interface 303 is mainly used to provide an input interface for the user and to acquire user input data; while the processor 301 can be used to call an application program stored in the memory 305 for a transfer control method based on the quantity of packaging bags. When executed by one or more processors 301, the electronic device 300 performs one or more methods as described in the above embodiments. It should be noted that, for the foregoing method embodiments, for the sake of simplicity, they are all described as a series of actions. However, those skilled in the art should understand that this application is not limited to the described order of actions, because according to this application, some steps can be performed in other orders or simultaneously. Secondly, those skilled in the art should also understand that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily essential to this application.

[0121] In the above embodiments, the descriptions of each embodiment have different focuses. For parts not described in detail in a certain embodiment, please refer to the relevant descriptions in other embodiments.

[0122] In several embodiments provided in the present application, it should be understood that the disclosed apparatus can be implemented in other manners. For example, the division of the apparatus embodiments is merely illustrative, and the division of units can be changed according to actual conditions, such as a combination or integration of some units, or a deletion of some features, or an addition of some features. In addition, the coupling or direct coupling or communication connection between the shown or discussed units can be indirect coupling or communication connection through some interfaces, devices or units, and can be in electrical, mechanical or other forms.

[0123] The units described as separate components may or may not be physically separate, and the components shown as units may or may not be physical units, i.e., they may be located in one place or distributed on multiple network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the embodiment.

[0124] In addition, the functional units in each embodiment of the present application can be integrated in one processing unit, or each unit can be physically present separately, or two or more units can be integrated in one unit. The integrated unit can be realized in the form of hardware or in the form of a software functional unit.

[0125] If the integrated unit is realized in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer readable memory. Based on this understanding, the technical solutions of the present application essentially or the part of the prior art that contributes to the technical solutions or the whole or part of the technical solutions can be embodied in the form of a software product, which is stored in a memory and includes a plurality of instructions for causing a computer device (which can be a personal computer, a server or a network device, etc.) to execute all or part of the steps of the embodiments of the present application. The aforementioned memory includes: a U disk, a mobile hard disk, a magnetic disk or an optical disk, and various media that can store program codes.

[0126] The above are only exemplary embodiments of the present disclosure, and cannot limit the scope of the present disclosure. That is, any equivalent changes and modifications made in accordance with the teachings of the present disclosure are still within the scope of the present disclosure. Those skilled in the art will easily think of other embodiments of the present disclosure after considering the specification and the true disclosure.

[0127] The present application is intended to cover any variations, uses or adaptive changes of the present disclosure that follow the general principles of the present disclosure and include common knowledge or conventional technical means in the technical field not disclosed in the present disclosure. The specification and examples are only considered as exemplary.

Claims

1. A transfer control method based on the quantity of packaging bags, characterized in that, include: Obtain the number of packaging bags and the first transfer speed from multiple production lines; Based on the number of packaging bags and the first transfer speed of each production line, the estimated transfer time of each production line is determined. Based on the estimated transfer time, each production line is divided into a first production line to be adjusted and a standard second production line. The baseline adjustment parameters are determined based on the number of packaging bags and the first transfer speed corresponding to each of the second production lines; Based on the aforementioned benchmark adjustment parameters, the first transfer speed of each of the first production lines is adjusted. The determination of the baseline adjustment parameters based on the number of packaging bags corresponding to each of the second production lines and the first transfer speed includes: Based on the number of packaging bags corresponding to each of the second production lines, the maximum number of packaging bags and the minimum number of packaging bags are determined, and a first benchmark range is determined based on the maximum number of packaging bags and the minimum number of packaging bags. Based on the first transfer speed corresponding to each of the second production lines, a maximum first transfer speed and a minimum first transfer speed are determined, and a second reference range is determined based on the maximum first transfer speed and the minimum first transfer speed. The first reference range and the second reference range are used as the reference adjustment parameters; The adjustment of the first transfer speed of each of the first production lines based on the benchmark adjustment parameters includes: Obtain the packaging bag qualification rate of each of the first production lines; In each of the first production lines, the difference in the number of packaging bags that exceeds the first reference range is determined, and the difference in the transfer speed that exceeds the second reference range is determined. The second transfer speed of each of the first production lines is calculated based on the packaging bag qualification rate, the difference in the number of packaging bags, and the difference in transfer speed. Adjust the first transfer speed of each of the first production lines to the second transfer speed.

2. The transfer control method based on the quantity of packaging bags according to claim 1, characterized in that, The determination of the estimated transit time for each production line based on the number of packaging bags and the first transit speed includes: Divide the number of packaging bags of each production line by the first transfer speed to obtain the initial transfer time of each production line. Based on the estimated downtime and initial transfer time of each production line, the estimated transfer time of each production line is determined, wherein the estimated downtime is determined by the number of failures of the production line within a preset cycle.

3. The transfer control method based on the quantity of packaging bags according to claim 1, characterized in that, The step of dividing each production line into a first production line to be adjusted and a standard second production line according to the expected transfer time includes: The target transfer time is determined based on the estimated transfer time of each production line. Calculate the time difference between the estimated transfer time and the target transfer time for each of the production lines; If the time difference is greater than or equal to the preset duration, then the production line corresponding to the time difference is designated as the first production line. If the time difference is less than a preset duration, the production line corresponding to the time difference will be designated as the second production line.

4. The transfer control method based on the quantity of packaging bags according to claim 1, characterized in that, After adjusting the first transfer speed of each of the first production lines based on the benchmark adjustment parameters, the method further includes: Determine whether the number of packaging bags in each production line is greater than or equal to the preset packaging bag capacity; If there is a target production line with a number of packaging bags greater than the preset packaging bag capacity, then the packaging bags exceeding the preset packaging bag capacity in the target production line will be allocated to the production line with the smallest number of packaging bags.

5. A transfer control system based on the quantity of packaging bags, characterized in that, The system includes: The packaging bag quantity acquisition module is used to acquire the packaging bag quantity and first transfer speed of multiple production lines; The production line division module is used to determine the expected transfer time of each production line based on the number of packaging bags and the first transfer speed of each production line; and to divide each production line into a first production line to be adjusted and a standard second production line according to the expected transfer time. The baseline adjustment parameter determination module is used to determine the baseline adjustment parameters based on the number of packaging bags and the first transfer speed corresponding to each of the second production lines. The transfer speed adjustment module is used to adjust the first transfer speed of each of the first production lines based on the reference adjustment parameters. The determination of the baseline adjustment parameters based on the number of packaging bags corresponding to each of the second production lines and the first transfer speed includes: Based on the number of packaging bags corresponding to each of the second production lines, the maximum number of packaging bags and the minimum number of packaging bags are determined, and a first benchmark range is determined based on the maximum number of packaging bags and the minimum number of packaging bags. Based on the first transfer speed corresponding to each of the second production lines, a maximum first transfer speed and a minimum first transfer speed are determined, and a second reference range is determined based on the maximum first transfer speed and the minimum first transfer speed. The first reference range and the second reference range are used as the reference adjustment parameters; The adjustment of the first transfer speed of each of the first production lines based on the benchmark adjustment parameters includes: Obtain the packaging bag qualification rate of each of the first production lines; In each of the first production lines, the difference in the number of packaging bags that exceeds the first reference range is determined, and the difference in the transfer speed that exceeds the second reference range is determined. The second transfer speed of each of the first production lines is calculated based on the packaging bag qualification rate, the difference in the number of packaging bags, and the difference in transfer speed. Adjust the first transfer speed of each of the first production lines to the second transfer speed.

6. An electronic device, characterized in that, The device includes a processor, a memory, a user interface, and a network interface. The memory is used to store instructions, the user interface and the network interface are used to communicate with other devices, and the processor is used to execute the instructions stored in the memory to cause the electronic device to perform the transfer control method based on the quantity of packaging bags as described in any one of claims 1-4.

7. A computer-readable storage medium, characterized in that, The computer-readable storage medium stores instructions that, when executed, perform the transfer control method based on the quantity of packaging bags as described in any one of claims 1-4.

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