Corrugated board production control method, device and equipment and storage medium

Abstract

The invention relates to the field of paperboard production, and discloses a corrugated paperboard production control method, device and equipment and a storage medium, and the method is used for carrying out production management on corrugated paperboards so as to ensure high efficiency, stability and customization of corrugated paperboard production. The method comprises the following steps: receiving production orders and sorting the production orders; selecting a next order to be produced from the sorted production orders, and performing matching according to the material information of the next order to be produced to obtain a production process formula; displaying formula parameters of the production process formula, obtaining modification parameters, and modifying the formula parameters according to the modification parameters to obtain production parameters; controlling a production equipment system to produce corrugated boards based on the production parameters, and monitoring real-time parameters of the production equipment system; the production parameters are adjusted according to the warping result of the corrugated board obtained through production and the real-time parameters of the production equipment system, and the production equipment system is controlled to execute next production of the corrugated board through the adjusted production parameters.

Description

Technical Field

[0001] The invention relates to the technical field of cardboard production, and in particular to a corrugated cardboard production control method, device, equipment and storage medium. Background Art

[0002] The corrugated cardboard production line is the key production equipment of corrugated box manufacturers. Faced with increasingly fierce market competition and the requirements of corrugated box users for more specifications, smaller quantities and faster delivery, corrugated box manufacturers must improve the automation level of the corrugated cardboard production line and the production management level of the corrugated cardboard production line to achieve the goals of improving quality, increasing efficiency, saving energy, saving manpower, reducing consumables and reducing waste.

[0003] The existing corrugated cardboard production system is already able to match the corresponding production process formula according to the material information of the order. However, this matching is often based on a preset formula library, lacking sufficient flexibility and customization capabilities. In addition, the real-time monitoring and feedback mechanism for the quality of the produced corrugated cardboard (such as the degree of warping) is still imperfect.

[0004] Therefore, the existing technology still needs to be improved and developed. Summary of the invention

[0005] The present invention provides a corrugated cardboard production control method, device, equipment and storage medium for managing the production of corrugated cardboard to ensure the efficiency, stability and customization of the corrugated cardboard production.

[0006] A first aspect of the present invention provides a corrugated cardboard production control method, the corrugated cardboard production control method comprising: receiving production orders and sorting the production orders; selecting the next order to be produced from the sorted production orders, and obtaining a production process formula according to the material information of the next order to be produced; displaying the recipe parameters of the production process formula, and obtaining modification parameters, modifying the recipe parameters according to the modification parameters to obtain production parameters; controlling a production equipment system based on the production parameters to produce corrugated cardboard, and monitoring the real-time parameters of the production equipment system; adjusting the production parameters according to the bending and warping results of the corrugated cardboard obtained from the production and the real-time parameters of the production equipment system, and using the adjusted production parameters to control the production equipment system to perform the next production of the corrugated cardboard.

[0007] In the corrugated cardboard production control method, the receiving of production orders and sorting of the production orders include: receiving production orders and extracting delivery date, customer importance and order size from order information of the production orders; determining the priority of the production order according to the delivery date and the customer importance; obtaining the daily output of the production line, and sorting the production orders according to the priority of the production order, the order size and the daily output of the production line.

[0008] In the corrugated cardboard production control method, the next order to be produced is selected from the sorted production orders, and the production process formula is obtained according to the material information of the next order to be produced, including: selecting the next order to be produced from the sorted production orders in sequence; extracting material information from the order information of the next order to be produced, wherein the material information includes the material and gram weight of the base paper; and using the material information to match the production process formula in a preset production process database to obtain the production process formula.

[0009] In the corrugated cardboard production control method, the material information is used to match the production process formula in a preset production process database to obtain the production process formula, including: using the material of the base paper to match the production process formula in the production process database; if the match fails, judging the category of the base paper, and obtaining general formula parameters according to the category of the base paper and the grammage of the base paper, and using the obtained general formula parameters as the production process formula.

[0010] In the corrugated cardboard production control method, the formula parameters of the production process formula are displayed, and the modification parameters are obtained, and the formula parameters are modified according to the modification parameters to obtain production parameters, including: displaying the formula parameters of the production process formula and obtaining the modification parameters input by the user; comparing the modification parameters with the formula parameters one by one to identify the parameter items that need to be adjusted in the formula parameters; replacing the new values ​​in the modification parameters with the corresponding parameter items in the formula parameters to obtain production parameters.

[0011] In the corrugated cardboard production control method, the production equipment system includes a single-facer, a triple preheater, a gluing machine and a double-facer, and the production parameters include the single-facer speed, the single-facer bridge paper accumulation, the single-facer pressure roller pressure, the single-facer preheating cylinder wrap angle, the single-facer gluing gap, the single-facer temperature, the tension of the single-facer corrugated paper and the inner paper, the triple preheater temperature, the triple preheater preheating cylinder wrap angle, the triple preheater surface paper tension, the triple preheater bridge tension, the triple preheater speed, the gluing gap of the gluing machine, the gap of the gluing roller, the gluing machine speed ratio, the double-facer speed, the double-facer hot plate temperature, and the double-facer pressure plate pressure.

[0012] In the corrugated cardboard production control method, the production parameters are adjusted according to the warping results of the corrugated cardboard obtained during production and the real-time parameters of the production equipment system, and the adjusted production parameters are used to control the production equipment system, including: collecting the warping type of the corrugated cardboard obtained during production in real time; according to the warping type of the corrugated cardboard, retrieving the automatic warping deformation adjustment scheme corresponding to the warping type from a preset warping deformation database; adjusting the production parameters according to the automatic warping deformation adjustment scheme, and using the adjusted production parameters to control the production equipment system.

[0013] The second aspect of the present invention provides a corrugated cardboard production control device, including: a sorting module, used to receive production orders and sort the production orders; a matching module, used to select the next order to be produced from the sorted production orders, and obtain the production process formula according to the material information of the next order to be produced; a modification module, used to display the recipe parameters of the production process formula, and obtain the modification parameters, and modify the recipe parameters according to the modification parameters to obtain the production parameters; a monitoring module, used to control the production equipment system based on the production parameters to produce corrugated cardboard, and monitor the real-time parameters of the production equipment system; an adjustment module, used to adjust the production parameters according to the bending and warping results of the corrugated cardboard obtained from the production and the real-time parameters of the production equipment system, and use the adjusted production parameters to control the production equipment system.

[0014] The third aspect of the present invention provides a corrugated cardboard production control device, comprising: a memory and at least one processor, wherein the memory stores computer-readable instructions, and the memory and the at least one processor are interconnected through lines; the at least one processor calls the computer-readable instructions in the memory so that the corrugated cardboard production control device executes the various steps of the corrugated cardboard production control method as described above.

[0015] A fourth aspect of the present invention provides a computer-readable storage medium, wherein the computer-readable storage medium stores computer-readable instructions, which, when executed on a computer, enable the computer to execute the various steps of the corrugated board production control method described above.

[0016] In the technical solution provided by the present invention, by receiving and sorting production orders, the method can arrange production tasks in an orderly manner, avoid confusion and delays in the production process, and improve production efficiency. Moreover, the production process formula of the production order is obtained by matching through material information, and the formula parameters are flexibly adjusted according to the modified parameters, so that the production can be fine-tuned according to the needs of different orders to meet the diverse needs of customers. In addition, by real-time monitoring of the parameters of the production equipment system and the bending and warping results of the produced corrugated cardboard, problems in the production process can be discovered and solved in time, thereby ensuring product quality and production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A flowchart of a corrugated board production control method provided by an embodiment of the present invention;

[0018] Figure 2 A schematic diagram of the structure of a corrugated board production control device provided by an embodiment of the present invention;

[0019] Figure 3 A schematic diagram of the structure of a corrugated cardboard production control device provided in an embodiment of the present invention. DETAILED DESCRIPTION

[0020] The terms "first", "second", "third", "fourth", etc. (if any) in the specification and claims of the present invention and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments described herein can be implemented in an order other than that illustrated or described herein. In addition, the terms "including" or "having" and any variations thereof are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0021] For ease of understanding, the specific process of the embodiment of the present invention is described below. Figure 1 A first embodiment of a corrugated board production control method in an embodiment of the present invention includes:

[0022] S101, receiving production orders and sorting the production orders;

[0023] S102, selecting the next order to be produced from the sorted production orders, and obtaining a production process formula according to the material information of the next order to be produced;

[0024] S103, displaying the recipe parameters of the production process recipe, and obtaining the modification parameters, and modifying the obtained recipe parameters according to the modification parameters to obtain the production parameters;

[0025] S104, controlling the production equipment system based on the production parameters to produce corrugated paperboard, and monitoring the real-time parameters of the production equipment system;

[0026] S105, adjusting the production parameters according to the warping results of the corrugated paperboard obtained during production and the real-time parameters of the production equipment system, and using the adjusted production parameters to control the production equipment system to execute the next production of the corrugated paperboard.

[0027] It is understandable that the execution subject of the present invention may be a corrugated board production control device, or a terminal or a server, which is not limited here. The embodiment of the present invention is described by taking a server as the execution subject as an example.

[0028] In this embodiment, in step S101, production orders are received and sorted, specifically including: receiving production orders, and extracting delivery date, customer importance and order size from order information of the production orders; determining the priority of the production orders according to the delivery date and customer importance; obtaining the daily output of the production line, and sorting the production orders according to the priority of the production order, the order size and the daily output of the production line.

[0029] In this embodiment, the order information of the production order includes the order number, customer name, product description, delivery date, customer importance and order size.

[0030] In this embodiment, customer importance may be represented by customer classification or customer level.

[0031] In this embodiment, production orders are assigned priorities based on the urgency of the delivery date. The closer the delivery date, the higher the priority. At the same time, the priority is appropriately adjusted based on the importance of the customer, taking into account the delivery date. Orders from important customers require higher priority to ensure customer satisfaction.

[0032] In this embodiment, first, the daily output information of the current production line is obtained, which includes the capacity, available time, etc. of each production line. Then, the production time required for each order is calculated based on the order size and the daily output of the production line. Finally, the production orders are sorted using a sorting algorithm (such as weighted sorting, priority queue, etc.) based on the priority of the production order, the order size, and the daily output of the production line. The purpose of sorting is to ensure that the utilization and efficiency of the production line are maximized while meeting the delivery date and customer importance.

[0033] In this embodiment, in step S102, the next order to be produced is selected from the sorted production orders, and the production process formula is obtained according to the material information of the next order to be produced, specifically including: selecting the next order to be produced from the sorted production orders in sequence; extracting material information from the order information of the next order to be produced, the material information including the material and weight of the base paper; using the material information to match the production process formula in a preset production process database to obtain the production process formula.

[0034] In this embodiment, a keyword matching algorithm or a regular expression may be used to extract material information from the order information of the next order to be produced.

[0035] In this embodiment, the production process database stores different production process formulas, each of which can be configured with a unique number, and each production process formula corresponds to a different base paper material. A production process formula and base paper association table can be established based on the production process formula and the base paper material. When the production process formula is matched in the production process database using material information to obtain the production process formula, the base paper material can be used to query the production process formula and base paper association table to determine the production process formula number, and then the corresponding production process formula can be queried from the production process database based on the production process formula number.

[0036] Furthermore, the material information is used to match the production process formula in the production process database to obtain the production process formula, specifically including: using the material of the base paper to match the production process formula in the production process database; if the match fails, determining the category of the base paper, and obtaining general formula parameters based on the category of the base paper and the grammage of the base paper, and using the obtained general formula parameters as the production process formula.

[0037] In this embodiment, in step S103, the recipe parameters of the production process recipe are displayed, and the modification parameters are obtained, and the obtained recipe parameters are modified according to the modification parameters to obtain the production parameters, including: displaying the recipe parameters of the production process recipe, and obtaining the modification parameters input by the user; comparing the modification parameters with the recipe parameters one by one to identify the parameter items that need to be adjusted in the recipe parameters; replacing the new values ​​in the modification parameters with the corresponding parameter items in the recipe parameters to obtain the production parameters.

[0038] In this embodiment, the production parameters include the single-sided machine speed, the single-sided machine bridge paper accumulation, the single-sided machine pressure roller pressure, the single-sided machine preheating cylinder wrap angle, the single-sided machine gluing gap, the single-sided machine temperature, the tension of the single-sided machine corrugated paper and the lining paper, the triple preheater temperature, the triple preheater preheating cylinder wrap angle, the triple preheater surface paper tension, the triple preheater bridge tension, the triple preheater speed, the gluing gap of the gluing machine, the gluing roller gap of the gluing machine, the speed ratio of the gluing machine, the double-sided machine speed, the double-sided machine hot plate temperature, and the double-sided machine pressure plate pressure.

[0039] In this embodiment, the recipe parameters are clearly displayed through a user interface (such as an electronic screen or a production management system), and before or during production, the administrator can adjust the production parameters of the order to be produced according to actual conditions.

[0040] In this embodiment, the user terminal provides a user-friendly input interface, allowing the user to input or select an adjusted parameter value.

[0041] In this embodiment, in step S104, the production equipment system includes a single-sided machine, a triple preheater, a gluing machine and a double-sided machine.

[0042] In this embodiment, the real-time parameters of the production equipment system are obtained through various sensors (such as wrap angle sensors, temperature sensors, tension sensors and speed sensors) set on the single-sided machine, triple preheater, gluing machine and double-sided machine.

[0043] In this embodiment, in step S105, the production parameters are adjusted according to the warping results of the corrugated cardboard obtained in production and the real-time parameters of the production equipment system, and the adjusted production parameters are used to control the production equipment system, specifically including: collecting the warping type of the corrugated cardboard obtained in production in real time; according to the warping type of the corrugated cardboard, retrieving the automatic adjustment scheme of warping deformation corresponding to the warping type from a preset warping deformation database; adjusting the production parameters according to the automatic adjustment scheme of warping deformation, and using the adjusted production parameters to control the production equipment system.

[0044] In this embodiment, a high-definition camera is installed above the stacking machine conveyor belt at the end of the production line to monitor the production status of the finished corrugated cardboard products and determine whether the corrugated cardboard is bent or deformed.

[0045] When judging whether the corrugated cardboard has warping or deformation, the method specifically includes: obtaining a cross-sectional image of the corrugated cardboard through a camera arranged at the exit of the corrugated cardboard production line and performing image processing on the image to obtain a cross-sectional profile of the corrugated cardboard; fitting the cross-sectional profile into a cubic function using the least squares method; judging whether the corrugated cardboard is an S-shaped cardboard or a non-S-shaped cardboard by calculating the number of extreme points of the cubic function; for a non-S-shaped cardboard, judging whether the cardboard is an L-shaped cardboard or a non-L-shaped cardboard by calculating the difference between the derivatives on both sides of the corrugated cardboard and comparing the calculated difference with a preset range value; for a non-L-shaped cardboard, performing data fitting on the extracted cross-sectional profile to obtain a quadratic function relationship of the horizontal pixel coordinates of the cross-sectional profile and the vertical pixel coordinates of the cross-sectional profile; based on the quadratic function relationship, calculating the warpage of the corrugated cardboard, that is, quantifying the warpage of the corrugated cardboard, comparing the calculated warpage with that in the warpage database, judging which type of warpage the cardboard belongs to and giving a classification result.

[0046] In this embodiment, it is assumed that the coordinates of the data point are (x i ,y i ), where i = 1, 2, 3, .., m are the data points on the cardboard contour image, and the quadratic function relationship is expressed as:

[0047] f(x)=ax 2 +bx+c(1)

[0048] Among them, x represents the horizontal pixel coordinate of the cross-sectional profile, f(x) represents the vertical pixel coordinate of the cross-sectional profile corresponding to the x position, and a, b, and c are constants.

[0049] In this embodiment, formula (2) is used to quantify the warpage of the paperboard. Formula (2) is as follows:

[0050]

[0051] In the formula, δ represents the warping convexity of the paperboard, x a and x b Respectively represent the pixel coordinates of the two endpoints of the horizontal pixel coordinates of the quadratic function of one variable, x 1 ,x 2 ,x 3 The pixel coordinates of the three points where the horizontal pixel coordinates of the quadratic function are divided into four equal parts. That is, the horizontal pixel range of the quadratic function is divided into four equal parts, and the convexity values ​​of the respective positions are obtained by subtracting the average value of the two end points from the three middle points, and then the warping convexity of the paperboard is obtained by averaging the above three convexity values.

[0052] In this implementation, it is assumed that the data point coordinates (x i ,yi ), where i = 1, 2, 3, .., m are the data points on the cardboard contour image. The cross-sectional profile is fitted into a univariate cubic function using the least squares method. The univariate cubic function is expressed as:

[0053] f 1 (x) = a 1 x 3 +b 1 x 2 +c 1 x+d (3)

[0054] In the formula, x represents the horizontal pixel coordinate of the cross-sectional profile, f(x) represents the vertical pixel coordinate of the cross-sectional profile at the corresponding position, and a 1 、b 1 、c 1 and d represent fitting constants.

[0055] In this embodiment, the number of extreme value points of a univariate cubic function is calculated to determine whether the corrugated paperboard is an S-shaped paperboard or a non-S-shaped paperboard. Specifically, the derivative function is obtained by taking the derivative of the univariate cubic function:

[0056] f 1 ′(x)=3a 1 x 2 +2b 1 x+c 1 (4)

[0057] Let f 1 ′(x)=0, find the number of extreme points. When the number of extreme points is 0, the cardboard is determined to be a normal type of cardboard. When the number of extreme points of the univariate cubic function is 1, the corrugated cardboard is a non-S-type cardboard. When the number of extreme points of the univariate cubic function is 2, the corrugated cardboard is an S-type cardboard.

[0058] In this embodiment, a warning signal is given for S-type paperboard.

[0059] In this implementation, for non-S-shaped paperboard, the difference between the derivatives on both sides of the corrugated paperboard is calculated, and the calculated difference is compared with the preset range value to determine whether the paperboard is L-shaped paperboard or non-L-shaped paperboard, specifically:

[0060] Calculate the difference δ of the derivatives on both sides of the corrugated board. The difference δ is expressed as:

[0061]

[0062] In the formula, x i Represents the horizontal pixel coordinate of the cross-sectional profile, x 1 ,x 2 ,x 3 ...xn ...x m is the horizontal coordinate of all pixels, m represents the number of all pixel coordinate points, f 1 ′(x) represents the derivative function corresponding to x i Function value of position, x n To make f 1 The point where ′(x)=0.

[0063] When the difference δ exceeds the preset range, the corrugated paperboard is determined to be L-shaped, otherwise, the corrugated paperboard is determined to be non-L-shaped.

[0064] It can be understood that by calculating the difference between the derivatives on both sides of the corrugated cardboard and comparing the calculated difference with the preset range value, the reason for judging whether the cardboard is an L-shaped cardboard or a non-L-shaped cardboard is that the L-shaped cardboard will have an obvious slope change at the bend (i.e., the corner of the L), while the non-L-shaped cardboard will not have such a feature.

[0065] Calculate the difference of the derivatives on both sides of the corrugated cardboard, that is, calculate the derivatives (slopes) on both sides of the suspected L-shaped area (i.e. the area where the corner may exist) of the corrugated cardboard. Then, calculate the difference of the derivatives on these two sides. This difference reflects the degree of change of the slope in this area.

[0066] In this embodiment, before formal production, the corrugated cardboard is trial-produced. After the trial production is completed, the difference between the derivatives on both sides of the non-L-shaped cardboard during the trial production is taken as the maximum value of the preset range value, and the difference between the derivatives on both sides of the L-shaped cardboard during the trial production is taken as the minimum value of the preset range value.

[0067] In this embodiment, a warning signal is given for L-shaped paperboard.

[0068] In this implementation, after calculating the warping type of the cardboard, the automatic adjustment scheme for warping deformation in the database is retrieved according to the type level (due to the large amount of data in the later stage, data analysis and processing may be added, and machine learning may independently determine the warping adjustment method), and an appropriate adjustment offset is added to the set value of the corresponding position. For example, the upward bending of the cardboard is due to the excessive moisture content of the base paper of the single-sided machine. At this time, the wrap angle of the preheating cylinder of the single-sided machine will be increased, and the amount of glue applied by the single-sided machine will be reduced to reduce the moisture content of the base paper of the single-sided machine, so as to achieve the purpose of flattening the cardboard.

[0069] The present embodiment provides a corrugated cardboard production control method, which receives and sorts production orders. The method can arrange production tasks in an orderly manner, avoid confusion and delays in the production process, and improve production efficiency. Moreover, the production process formula of the production order is obtained by matching material information, and the formula parameters are flexibly adjusted according to the modification parameters, so that the production can be fine-tuned according to the requirements of different orders to meet the diverse needs of customers. In addition, by real-time monitoring of the parameters of the production equipment system and the bending and warping results of the produced corrugated cardboard, problems in the production process can be discovered and solved in a timely manner, thereby ensuring product quality and production efficiency.

[0070] The above describes the corrugated board production control method in the embodiment of the present invention. The following describes the device in the embodiment of the present invention. Figure 2 The corrugated paperboard production control device in the embodiment of the present invention is used to implement the above-mentioned corrugated paperboard production control method. The implementation method of the corrugated paperboard production control device in the embodiment of the present invention includes:

[0071] The sorting module 201 is used to receive production orders and sort the production orders;

[0072] A matching module 202 is used to select the next order to be produced from the sorted production orders, and obtain a production process formula according to the material information of the next order to be produced;

[0073] A modification module 203 is used to display the recipe parameters of the production process recipe, obtain modification parameters, and modify the recipe parameters according to the modification parameters to obtain production parameters;

[0074] A monitoring module 204, for controlling the production equipment system to produce corrugated paperboard based on the production parameters, and monitoring the real-time parameters of the production equipment system;

[0075] The adjustment module 205 is used to adjust the production parameters according to the warping results of the corrugated paperboard obtained during production and the real-time parameters of the production equipment system, and use the adjusted production parameters to control the production equipment system.

[0076] In this embodiment, by receiving and sorting production orders, the method can arrange production tasks in an orderly manner, avoid confusion and delays in the production process, and improve production efficiency. Moreover, the production process formula of the production order is obtained by matching the material information, and the formula parameters are flexibly adjusted according to the modified parameters, so that the production can be fine-tuned according to the needs of different orders to meet the diverse needs of customers. In addition, by real-time monitoring of the parameters of the production equipment system and the bending and warping results of the corrugated cardboard produced, problems in the production process can be discovered and solved in a timely manner, thereby ensuring product quality and production efficiency.

[0077] Figure 2 The structure of the corrugated cardboard production control device shown does not constitute a limitation on the corrugated cardboard production control device, and can implement the steps of the corrugated cardboard production control method provided by the above-mentioned method embodiments.

[0078] above Figure 2 The corrugated cardboard production control device in the embodiment of the present invention is described in detail from the perspective of modular functional entities. The corrugated cardboard production control device in the embodiment of the present invention is described in detail from the perspective of hardware processing.

[0079] Figure 3 3 is a schematic diagram of the structure of a corrugated cardboard production control device provided by an embodiment of the present invention. The device 300 may have relatively large differences due to different configurations or performances, and may include one or more processors (central processing units, CPU) 310 (for example, one or more processors) and a memory 320, and one or more storage media 330 (for example, one or more mass storage devices) storing application programs 333 or data 332. Among them, the memory 320 and the storage medium 330 can be short-term storage or permanent storage. The program stored in the storage medium 330 may include one or more modules (not shown), and each module may include a series of instruction operations in the device 300. Furthermore, the processor 310 may be configured to communicate with the storage medium 330 to execute a series of instruction operations in the storage medium on the device 300.

[0080] The device 300 may also include one or more power supplies 340, one or more wired or wireless network interfaces 350, one or more input and output interfaces 360, and / or one or more operating systems 331, such as Windows Serve, Mac OS X, Unix, Linux, FreeBSD, etc.

[0081] An embodiment of the present invention also provides a computer-readable storage medium, which may be a non-volatile computer-readable storage medium or a volatile computer-readable storage medium. Instructions are stored in the computer-readable storage medium. When the instructions are executed on a computer, the computer executes the steps of the corrugated cardboard production control method.

[0082] Those skilled in the art can clearly understand that, for the convenience and brevity of description, the specific working process of the above-described system, device, or unit can refer to the corresponding process in the aforementioned method embodiment and will not be repeated here.

[0083] If the integrated unit 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 is essentially or the part that contributes to the prior art or all or 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 a number of instructions to enable a computer device (which can be a personal computer, a server, or a network device, etc.) to perform all or part of the steps of the method described in each embodiment of the present invention. The aforementioned storage medium includes: U disk, mobile hard disk, read-only memory (ROM), random access memory (RAM), disk or optical disk and other media that can store program codes.

[0084] As described above, the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features thereof may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A corrugated board production control method, characterized in that: The corrugated board production control method comprises: Receiving production orders and sorting the production orders; Selecting the next order to be produced from the sorted production orders, and obtaining a production process formula according to the material information of the next order to be produced; Displaying the recipe parameters of the production process recipe, obtaining modification parameters, and modifying the recipe parameters according to the modification parameters to obtain production parameters; Controlling a production equipment system based on the production parameters to produce corrugated paperboard, and monitoring real-time parameters of the production equipment system; The production parameters are adjusted according to the warping results of the corrugated cardboard obtained during production and the real-time parameters of the production equipment system, and the adjusted production parameters are used to control the production equipment system to execute the next production of the corrugated cardboard.

2. The corrugated board production control method according to claim 1, characterized in that: The receiving of the production orders and sorting of the production orders includes: receiving a production order and extracting a delivery date, customer importance, and order size from order information of the production order; Prioritize production orders based on said delivery date and said customer importance; The daily output of the production line is obtained, and the production orders are sorted according to the priority, order size and daily output of the production order.

3. The corrugated board production control method according to claim 1, characterized in that: The step of selecting a next order to be produced from the sorted production orders and obtaining a production process formula according to the material information of the next order to be produced includes: Select the next production order from the sorted production orders in order; Extracting material information from the order information of the next order to be produced, wherein the material information includes the material and weight of the base paper; The material information is used to match the production process formula in a preset production process database to obtain the production process formula.

4. The corrugated board production control method according to claim 3, characterized in that: The using the material information to match the production process formula in a preset production process database to obtain the production process formula includes: Use the base paper material to match the production process formula in the production process database; If the matching fails, the category of the base paper is determined, and general formula parameters are obtained according to the category of the base paper and the grammage of the base paper, and the obtained general formula parameters are used as the production process formula.

5. The corrugated board production control method according to claim 1, characterized in that: The displaying of the recipe parameters of the production process recipe, obtaining the modification parameters, and modifying the recipe parameters according to the modification parameters to obtain the production parameters include: Display the recipe parameters of the production process recipe and obtain the modification parameters entered by the user; Compare the modified parameters with the recipe parameters one by one to identify the parameter items in the recipe parameters that need to be adjusted; The new value in the modified parameter is replaced with the corresponding parameter item in the recipe parameter to obtain the production parameter.

6. The corrugated board production control method according to claim 1, characterized in that: The production equipment system includes a single-sided machine, a triple preheater, a gluing machine and a double-sided machine, and the production parameters include single-sided machine speed, single-sided machine bridge paper accumulation, single-sided machine pressure roller pressure, single-sided machine preheating cylinder wrap angle, single-sided machine gluing gap, single-sided machine temperature, single-sided machine corrugated paper and lining paper tension, triple preheater temperature, triple preheater preheating cylinder wrap angle, triple preheater front paper tension, triple preheater bridge tension, triple preheater speed, gluing gap of gluing machine, gluing roller gap, gluing machine speed ratio, double-sided machine speed, double-sided machine hot plate temperature, and double-sided machine pressure plate pressure.

7. The corrugated board production control method according to claim 1, characterized in that: The method of adjusting the production parameters according to the warping results of the corrugated paperboard obtained during production and the real-time parameters of the production equipment system, and using the adjusted production parameters to control the production equipment system, comprises: Collect the warping type of corrugated cardboard produced in real time; According to the warping type of the corrugated paperboard, an automatic warping deformation adjustment scheme corresponding to the warping type is retrieved from a preset warping deformation database; The production parameters are adjusted according to the automatic adjustment scheme for warping and deformation, and the adjusted production parameters are used to control the production equipment system.

8. A corrugated board production control device, characterized in that: include: A sorting module is used to receive production orders and sort the production orders; A matching module is used to select the next order to be produced from the sorted production orders, and obtain a production process formula according to the material information of the next order to be produced; A modification module, used to display the recipe parameters of the production process recipe, obtain modification parameters, and modify the recipe parameters according to the modification parameters to obtain production parameters; A monitoring module, used for controlling the production equipment system to produce corrugated paperboard based on the production parameters, and monitoring the real-time parameters of the production equipment system; The adjustment module is used to adjust the production parameters according to the bending results of the corrugated cardboard obtained during production and the real-time parameters of the production equipment system, and use the adjusted production parameters to control the production equipment system to execute the next production of the corrugated cardboard.

9. A corrugated board production control device, characterized in that: comprising a memory and at least one processor, wherein the memory has computer-readable instructions stored therein; The at least one processor calls the computer-readable instructions in the memory to execute the various steps of the corrugated board production control method according to any one of claims 1-7.

10. A computer-readable storage medium having computer-readable instructions stored thereon, characterized in that: When the computer-readable instructions are executed by a processor, the various steps of the corrugated board production control method according to any one of claims 1 to 7 are implemented.

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