CN113902196A - Order sheet production order generation method and device and material cutting server - Google Patents
Order sheet production order generation method and device and material cutting server Download PDFInfo
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- CN113902196A CN113902196A CN202111187784.XA CN202111187784A CN113902196A CN 113902196 A CN113902196 A CN 113902196A CN 202111187784 A CN202111187784 A CN 202111187784A CN 113902196 A CN113902196 A CN 113902196A
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- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/04—Forecasting or optimisation specially adapted for administrative or management purposes, e.g. linear programming or "cutting stock problem"
- G06Q10/043—Optimisation of two dimensional placement, e.g. cutting of clothes or wood
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- G—PHYSICS
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- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
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- G06Q10/063—Operations research, analysis or management
- G06Q10/0631—Resource planning, allocation, distributing or scheduling for enterprises or organisations
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
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Abstract
The invention provides a production order generation method and device for order plates, a computer storage medium, a cutting server and a production system for order plates, wherein the method comprises the following steps: responding to the received order generation request, and classifying all order sheet items obtained through analysis according to production configuration parameters of the order sheet so as to determine a first order sheet item and a second order sheet item; determining a plurality of selectable plate distribution schemes of the ith raw material plate; calculating the utilization rate of the ith raw material plate according to each optional distribution scheme of the ith raw material plate, and generating a cutting distribution scheme of the ith raw material plate according to the optional distribution scheme with the maximum utilization rate; and generating a plate production order corresponding to the corresponding business order according to the cutting distribution scheme of all the raw material plates so as to transmit the plate production order to the production management system. The method and the device improve production efficiency, reduce production cost and reduce the defective rate of products.
Description
Technical Field
The invention relates to the technical field of new generation information, in particular to a method and a device for generating a production order of an order plate, a computer storage medium, a cutting server and a production system of the order plate.
Background
After a traditional building is delivered to a blank house, leveling treatment is realized on a foundation wall surface through complex procedures such as bottom layer mortar smearing, mortar cake pasting and the like based on a wet process, a structural wall surface is finally obtained, and subsequent decoration processes are carried out on the structural wall surface. However, the traditional leveling treatment method based on the wet process has the following defects:
(1) because a large amount of pollution-causing materials are used, secondary pollution is caused to the environment;
(2) the process is complex, time and labor are consumed, so that the construction efficiency is low, and the technical requirements on process personnel are high;
(3) grooving of the structural wall surface is required to form a pipeline cavity such as a water/electricity pipeline cavity, so that the difficulty and complexity of the process are increased additionally, and meanwhile, the structural wall surface and even the basic wall surface are damaged;
(4) when the cavity of the pipeline needs to be increased, the structural wall surface needs to be damaged, so that the construction difficulty and cost are increased.
For this reason, assembly type decoration techniques based on dry process, which is a decoration method of assembling and installing factory-produced parts on site, mainly including dry construction method of building (floor), integrated kitchen, integrated toilet, separation of pipeline from structure, etc., are gradually introduced in the market. In order to realize standard structural members such as floors, integrated kitchens, integrated toilets, pipelines, structure separation and the like of the dry construction method, one production link is that a raw material plate is cut in a factory to obtain a finished plate, and the finished plate is further processed into various wallboards, floors and door panels.
Disclosure of Invention
The embodiment of the invention provides a method and a device for generating a production order of an order plate, a computer storage medium, a cutting server and a production system of the order plate, which aim to solve or relieve the technical problems in the prior art.
The technical scheme adopted by the invention is as follows:
a method of generating a production order for an order sheet, comprising:
in response to a received order generation request, classifying all order sheet items obtained through analysis according to production configuration parameters of the order sheet so as to determine a first order sheet item and a second order sheet item, wherein the first order sheet item is an order sheet item which is applicable to a standard sheet segmentation production line in all order sheet items, and the second order sheet item is an order sheet item which is applicable to a non-standard sheet segmentation production line in all order sheet items;
determining a plurality of selectable panel distribution schemes of an ith raw material panel based on a permutation and combination function of itertools modules, wherein the selectable panel distribution schemes include at least one of selectable standard order panel distribution schemes and selectable non-standard order panel distribution schemes, the selectable standard order panel distribution schemes can be suitable for cutting the ith raw material order panel to obtain a standard order panel matched with the first order panel entry, the selectable non-standard order panel distribution schemes are used for cutting available excess materials and/or remaining raw material order panels in the ith raw material order panel to obtain a non-standard order panel matched with the second order panel entry, i is greater than or equal to 1 and less than or equal to n, and n is the total number of raw material panels;
calculating the utilization rate of the ith raw material plate according to each optional distribution scheme of the ith raw material plate, and generating a cutting distribution scheme of the ith raw material plate according to the optional distribution scheme with the maximum utilization rate;
and generating a plate production order corresponding to the business order according to the cutting distribution scheme of all the raw material plates, so as to transmit the plate production order to a production management system.
A production order generating apparatus for an order sheet, comprising:
the order sheet item classification unit is used for responding to the received order generation request, classifying all order sheet items obtained through analysis according to production configuration parameters of the order sheet so as to determine a first order sheet item and a second order sheet item, wherein the first order sheet item is an order sheet item which is applicable to a standard sheet segmentation production line in all order sheet items, and the second order sheet item is an order sheet item which is applicable to a non-standard sheet segmentation production line in all order sheet items;
a plate distribution scheme determining unit, configured to determine multiple selectable plate distribution schemes for an ith raw material plate based on a permutation and combination function of an itertools module, where the selectable plate distribution schemes include at least one of a selectable standard order plate distribution scheme and a selectable non-standard order plate distribution scheme, the selectable standard order plate distribution scheme is suitable for cutting the ith raw material order plate to obtain a standard order plate matched with the first order plate entry, the selectable non-standard order plate distribution scheme is used for cutting surplus materials and/or remaining raw material order plates available in the ith raw material order plate to obtain non-standard order plates matched with the second order plate entry, i is greater than or equal to 1 and is less than or equal to n, and n is a total number of raw material plates; calculating the utilization rate of the ith raw material plate according to each optional distribution scheme of the ith raw material plate, and generating the cutting distribution scheme of the ith raw material plate according to the optional distribution scheme with the maximum utilization rate;
and the plate production order generating unit is used for generating a plate production order corresponding to the business order according to the cutting distribution scheme of all raw material plates so as to transmit the plate production order to the production management system.
A computer storage medium having a computer program stored thereon, the computer program being executable to implement a method as claimed in any one of the embodiments of the present application.
A cutting server comprising a memory having a computer program stored thereon and a processor for executing the computer program to implement the method of any of the embodiments of the present application.
The production system of the order sheet material comprises a cutting server, a standard sheet material cutting production line and a non-standard sheet material cutting production line, wherein the cutting server is used for implementing the method in any one of the embodiments of the application to generate a sheet material production order, the standard sheet material cutting production line is used for cutting the raw material order sheet material according to the sheet material production order to obtain the standard order sheet material and the excess material, and the standard sheet material cutting production line is used for cutting the excess material and/or the residual raw material order sheet material available in the raw material order sheet material to obtain the non-standard order sheet material.
In response to a received order generation request, classifying all order sheet items obtained through analysis according to production configuration parameters of the order sheet so as to determine a first order sheet item and a second order sheet item, wherein the first order sheet item is an order sheet item which is applicable to a standard sheet segmentation production line in all order sheet items, and the second order sheet item is an order sheet item which is applicable to a non-standard sheet segmentation production line in all order sheet items;
determining a plurality of selectable panel distribution schemes of an ith raw material panel based on a permutation and combination function of itertools modules, wherein the selectable panel distribution schemes include at least one of selectable standard order panel distribution schemes and selectable non-standard order panel distribution schemes, the selectable standard order panel distribution schemes can be suitable for cutting the ith raw material order panel to obtain a standard order panel matched with the first order panel entry, the selectable non-standard order panel distribution schemes are used for cutting available excess materials and/or remaining raw material order panels in the ith raw material order panel to obtain a non-standard order panel matched with the second order panel entry, i is greater than or equal to 1 and less than or equal to n, and n is the total number of raw material panels; calculating the utilization rate of the ith raw material plate according to each optional distribution scheme of the ith raw material plate, and generating a cutting distribution scheme of the ith raw material plate according to the optional distribution scheme with the maximum utilization rate; and generating a plate production order corresponding to the business order according to the cutting distribution scheme of all raw material plates so as to transmit the plate production order to a production management system, thereby improving the production efficiency, reducing the production cost and reducing the defective rate of products.
Drawings
FIG. 1 is a schematic diagram of an order sheet production system according to an embodiment of the present disclosure;
FIG. 2 is a flowchart illustrating a method for generating a production order for an order sheet according to a second embodiment of the present application;
fig. 3 is a schematic flow chart illustrating a method for generating a production order for an order sheet according to a third embodiment of the present application;
fig. 4 is a schematic flow chart illustrating a method for generating a production order for an order sheet according to a fourth embodiment of the present application;
fig. 5 is a schematic flow chart illustrating a method for generating a production order for an order sheet according to a fifth embodiment of the present application;
FIG. 6 is a flowchart illustrating a method for generating a production order for an order sheet according to a sixth embodiment of the present application;
FIG. 7 is a flowchart illustrating a method for generating a production order for an order sheet according to a seventh embodiment of the present application;
fig. 8 is a schematic diagram illustrating a principle that the order sheet catalog is processed by the first-stage separation, the second-stage separation and the third-stage separation to obtain a standard order sheet distribution scheme and the non-standard order sheet distribution scheme in the eighth embodiment of the present application;
FIG. 9 is a schematic diagram showing a cutting distribution scheme for a raw material order sheet according to the ninth embodiment of the present application;
FIG. 10 is a schematic view of an embodiment of the blanking distribution scheme of the present application;
fig. 11 is a schematic structural diagram of a production order generating apparatus for an order sheet according to an eleventh embodiment of the present application.
Detailed Description
In order to make the technical problems, technical solutions and advantages of the present invention more apparent, the following detailed description is given with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic diagram of an order sheet production system according to an embodiment of the present disclosure; as shown in fig. 1, the order sheet production system includes: the front-end equipment 101 is in communication connection with the open material server 102, the standard plate segmentation production line 103 and the non-standard plate segmentation production line 104 are in communication connection with the open material server 102 respectively, the front-end equipment 101 is used for performing man-machine interaction with a user and comprises the steps of uploading a service order to the open material server 102, configuring raw material plate data, configuring production configuration parameters of an order plate, showing order plate items in the service order and receiving a plate production order generated after the open material server 102 executes the production order generation method of the order plate, and the standard plate segmentation production line 103 and the non-standard plate segmentation production line 104 are used for producing the order plate according to the plate production order under the management of an MES system.
In this embodiment, the front-end device 101 may be a desktop computer or a mobile terminal. Specifically, an H5 page is configured on the front-end device 101, all human-computer interactions are implemented based on an H5 page, title bars are configured on the H5 page according to requirements of application scenarios, some of the title bars are suitable for uploading a business order, some of the title bars are suitable for configuring raw material plate data, some of the title bars are suitable for configuring production configuration parameters of an order plate, some of the title bars are suitable for displaying order plate entries in the business order, and some of the title bars are suitable for receiving a plate production order. Of course, the layout of these title bars is not limited, and may be, for example, top-bottom layout, left-right layout, etc., as long as the man-machine interaction mode is facilitated.
Here, it should be noted that in another embodiment, the order sheet production system may not include the front-end device 101.
In addition, the cutting server may include a processor and a memory, the memory storing a computer program thereon, and the processor being configured to execute the computer program to implement the method according to any of the embodiments of the present application.
FIG. 2 is a flowchart illustrating a method for generating a production order for an order sheet according to a second embodiment of the present application; as shown in fig. 2, as mentioned above, the order sheet material production order generating method is implemented by the open material server, and the order sheet material production order generating method specifically includes the following steps:
s201, acquiring a service order through an http post interface, and analyzing the service order through a pandas module to acquire an order sheet item;
each order sheet entry corresponds to one order sheet and may include specifications of the order sheet and corresponding production condition data, and the order sheet is a standard order sheet obtained by cutting a raw material sheet in the standard sheet cutting line, or is a nonstandard order sheet obtained by cutting an available excess material or a remaining raw material sheet in the standard sheet cutting line in the nonstandard sheet cutting line.
Specifically, the user uploads the service order to the front-end device, and an API interface is configured between the material opening server and the front-end device, so that the material opening server can obtain the service order from the front-end device through the API interface.
Specifically, if the service order is in a table form, such as an excel table form, the API interface may be a bootstrapable API, and since the bootstrapable API is based on a table, the obtaining efficiency of the service order may be improved.
Specifically, the data format and the data content of the bootstrapable API are determined according to the data content of the business order, for example, the data of the business order may include the specification of the above order sheet material and the corresponding production condition data. The specification of the order sheet material may include a length specification, a width specification, and a thickness specification, and the production condition data may include at least one of a process requirement for producing the order sheet material, a color of the order sheet material, a finish of the order sheet material, and a use location of the order sheet material.
Further, the data of the service order may also include other data, such as sales units of the order sheet, material codes of the order sheet, project names of the order sheet, etc., and of course, the data of the service order is not limited to include only these data, which is only an example and is not limited to the only data.
S202, acquiring production configuration parameters and raw material plate data of the order plate through an http post interface;
the production configuration parameters are generated according to production condition data in all order sheet items and production rule data of a sheet segmentation production line, the raw material sheet data at least comprise specifications of the raw material sheets, and the production rules of the sheet segmentation production line comprise production rules of the standard sheet segmentation production line and production rules of the non-standard sheet segmentation production line.
S203, responding to the received order generation request, classifying all the order sheet items obtained through analysis according to the production configuration parameters of the order sheet so as to determine a first order sheet item and a second order sheet item;
the first order sheet item is an order sheet item which is applicable to a standard sheet segmentation production line in all order sheet items, and the second order sheet item is an order sheet item which is applicable to a non-standard sheet segmentation production line in all order sheet items;
s204, determining a plurality of selectable plate distribution schemes of the ith raw material plate based on the permutation and combination function of the itertools module;
the selectable standard order sheet distribution scheme is suitable for cutting the ith raw material order sheet to obtain a standard order sheet matched with the first order sheet item, the selectable non-standard order sheet distribution scheme is used for cutting the available excess materials and/or the remaining raw material order sheets in the ith raw material order sheet to obtain a non-standard order sheet matched with the second order sheet item, i is greater than or equal to 1 and less than or equal to n, and n is the total number of the raw material sheets.
The selectable panel distribution scheme reflects that a raw material panel can be processed into standard order panels and non-standard order panels, and therefore, when the selectable panel distribution scheme is determined in step S204, a plurality of selectable panel distribution schemes appear for the same raw material panel, and different selectable panel distribution schemes reflect that a raw material panel can be processed into different combinations of standard order panels and non-standard order panels.
S205, calculating the utilization rate of the ith raw material plate according to each optional distribution scheme of the ith raw material plate, and generating a cutting distribution scheme of the ith raw material plate according to the optional distribution scheme with the maximum utilization rate;
in step S205, when the splitting distribution scheme of the ith raw material plate is generated according to the optional distribution scheme with the maximum utilization rate, the generating of the splitting distribution scheme of the ith raw material plate may include: and performing field expansion on the plate data of the ith raw material plate, and increasing the specification of the corresponding order plate and the corresponding production condition data to establish a mapping relation between the order plate and the raw material plate.
Further, in order to facilitate the execution in the production stage, facilitating the subsequent management of the order sheet, such as transportation, shipment, etc., the project name, the generation time of the business order, the shipment time of the order sheet, whether the order sheet is a wall board or a floor board, etc. may also be added, which is only an example and is not a limitation.
And S206, generating a plate production order corresponding to the business order according to the cutting distribution scheme of all the raw material plates, and transmitting the plate production order to a production management system.
In the present embodiment, step S201 is executed before step S202. Alternatively, in an embodiment, step S201 may also be performed after step S202. For another example, alternatively, in another embodiment, step S201 and step S202 may be executed in parallel.
Fig. 3 is a schematic flow chart illustrating a method for generating a production order for an order sheet according to a third embodiment of the present application; as shown in fig. 3, the method for generating a production order for an order sheet includes:
s301, acquiring a service order through an http post interface, and analyzing the service order through a pandas module to acquire an order sheet item;
in this embodiment, step S301 can be referred to the embodiment shown in fig. 2.
S302, performing duplicate removal processing on the same production condition data in all order sheet items through a grouping function, and generating the production configuration parameters according to the production condition data and the production rule data of the sheet segmentation production line;
wherein the production condition data includes at least one of a process requirement for producing the order plate, a color of the order plate, a finish of the order plate, and a use position of the order plate, and the production rule data includes: the standard plate segmentation production line can cut the minimum width, the standard plate segmentation production line can cut the excess material, the nonstandard plate segmentation production line can cut the minimum width, and the order plate item can be grouped in the production stage.
In the assembly decoration application scenario, the order sheet is assembled on the wall surface through some mechanical structural members in use due to dry decoration, and therefore, the order sheet needs to be grooved, so that the process requirement of the order sheet is transverse grooving, vertical grooving or four-side grooving (both transverse grooving and vertical grooving) for the assembly decoration scenario. The order plate has a finish surface such as a smooth surface or a frosted glass surface, and the use part of the order plate is a living room or a toilet. Of course, the exemplary illustrations provided herein are for purposes of explanation only, and are not intended to be limiting.
In this embodiment, for some application scenarios, it is considered that one order sheet entry corresponds to each order sheet, each order sheet entry includes separate production condition data, but actually, the production condition data of all order sheet entries may be divided into several categories in total, for example, as described above, the production condition number is one of the process requirement of the order sheet, the color of the order sheet, the facing of the order sheet, and the usage location of the order sheet, and the production condition data is in a repeated condition, and therefore, through the above deduplication processing, the data amount is reduced, and the data processing efficiency is improved.
In the production rule data, the specification of the excess material in the standard plate material dividing production line is, for example, the minimum specification, such as the minimum value of length and width, which can be used as the excess material, and if the specification is smaller than the specification of the excess material, the excess material is directly treated as waste material. The grouping condition of the order sheet material items in the production stage is mainly used for grouping or combining the order sheet material items, so that the processing efficiency of determining the cutting distribution scheme based on the raw material sheet material is improved, and the grouping condition can be specifically realized according to at least one of the process requirements of the order sheet material, the color of the order sheet material, the facing of the order sheet material and the use position of the order sheet material.
Further, considering that there is a cutting failure in actual production, for this reason, the production rule data may further include: the loss of the raw material sheet is supplemented to compensate for the loss of material when the raw material sheet is cut into order sheets.
Of course, if in some other application scenarios, the step S302 may be omitted if the same production process conditions have already been subjected to the deduplication processing.
S303, acquiring production configuration parameters and raw material plate data of the order plate through an http post interface;
s304, responding to the received order generation request, classifying all the order sheet items obtained through analysis according to the production configuration parameters of the order sheet so as to determine a first order sheet item and a second order sheet item;
as described above, since the production configuration parameters are generated according to the production condition data and the production rule data of the sheet material dividing line, and the production rule data includes the grouping conditions of the order sheet material items in the production stage, in step S304, all the order sheet material items obtained by the analysis may be directly classified according to the grouping conditions, and the standard order sheet material and the non-standard order sheet material having the same use location may be determined, without considering the facing or the use location, and the standard order sheet materials for the same use location may be merged into the same standard order sheet material distribution scheme, and the standard order sheet materials for the same use location may be merged into the same non-standard order sheet material distribution scheme. Of course, in other embodiments, the order sheet entries may be sorted according to finish and/or location of use.
S305, determining a plurality of selectable plate distribution schemes of the ith raw material plate based on the permutation and combination function of the itertools module;
s306, calculating the utilization rate of the ith raw material plate according to each optional distribution scheme of the ith raw material plate, and generating a cutting distribution scheme of the ith raw material plate according to the optional distribution scheme with the maximum utilization rate;
and S307, generating a plate production order corresponding to the business order according to the cutting distribution scheme of all the raw material plates, and transmitting the plate production order to a production management system.
In this embodiment, the steps S303 to S307 can refer to the embodiment shown in fig. 2.
Fig. 4 is a schematic flow chart illustrating a method for generating a production order for an order sheet according to a fourth embodiment of the present application; as shown in fig. 4, it includes:
s401, judging whether each order sheet item is matched with the production configuration parameters of the order sheet;
if yes, go to step S402; otherwise, screening out unmatched order sheet items.
Step S401 may also be referred to as a primary separation.
As mentioned above, in order to cut the raw material sheet according to the production configuration parameters of the order sheet to obtain a satisfactory order sheet, for each order sheet entry, theoretically, each order sheet entry must be matched with the production configuration parameters of the order sheet, but since the business order often comes from a salesperson, there is a mismatch between the order sheet entry and the production configuration parameters of the order sheet, and even there is no relevant data information, such as the production condition data, in the order sheet entry, thereby making it impossible to determine the subsequent distribution scheme. In view of such a possible situation, step S401 is added in this embodiment to determine the validity of the service order in advance, and the subsequent steps are executed only when each order plate entry in the service order is matched with the production configuration parameters of the order plate, so that the determination of the validity of the service order is avoided when the subsequent steps are executed, the processing difficulty is increased, and the processing efficiency is reduced.
As mentioned above, each of the order sheet entries corresponds to an order sheet, and may include the specification of the order sheet and corresponding production condition data, the order sheet is a standard order sheet obtained by cutting a raw material sheet at the standard sheet cutting line, or the non-standard order sheet material obtained by cutting the usable excess material or the residual raw material sheet material of the standard sheet material cutting production line on the non-standard sheet material cutting production line, the production configuration parameters are generated according to the production condition data in all the order sheet items and the production rule data of the sheet segmentation production line, the raw material plate data at least comprises the specification of the raw material plate, and the production rule of the plate segmentation production line comprises the production rule of the standard plate segmentation production line and the production rule of the non-standard plate segmentation production line.
S402, responding to the received order generation request, classifying all order sheet items obtained through analysis according to production configuration parameters of the order sheet so as to determine a first order sheet item and a second order sheet item;
s403, determining a plurality of selectable plate distribution schemes of the ith raw material plate based on the permutation and combination function of the itertools module;
s404, calculating the utilization rate of the ith raw material plate according to each optional distribution scheme of the ith raw material plate, and generating a cutting distribution scheme of the ith raw material plate according to the optional distribution scheme with the maximum utilization rate;
s405, generating a plate production order corresponding to the business order according to the cutting distribution scheme of all raw material plates, and transmitting the plate production order to a production management system.
In this embodiment, the steps S402 to S405 can be described in the above embodiment. In addition, in this embodiment, for some application scenarios, the steps S401 and S402 are omitted.
Fig. 5 is a schematic flow chart illustrating a method for generating a production order for an order sheet according to a fifth embodiment of the present application; as shown in fig. 5, it includes:
s501, analyzing the plate data of the raw material plate, and determining the minimum value of the length and the width of the raw material plate;
in this embodiment, the plate data of the raw material plate includes a length, a width, a material name, a number, and the like of the raw material plate.
In this embodiment, considering that when determining the cutting distribution scheme, the matching between the specifications of the order sheet and the raw material sheet is mainly based on, and therefore, in order to improve the efficiency of data processing, in this embodiment, the analyzing the sheet data of the raw material sheet in step S501 to determine the minimum value of the length and the width of the raw material sheet may include: sorting the sheet data of the raw material sheet so that the length, width, and material name of the raw material sheet are arranged at the front of the sheet data to determine the minimum value of the length and width of the raw material sheet.
By determining the minimum value of the length and the width of the raw material plate, the data of the raw material plate which can participate in the formation of the selectable plate distribution scheme can be ensured; for example, the minimum gauge (minimum of length and width) of the raw material sheet is preferably larger than the minimum gauge of the order sheet (minimum order sheet).
S502, responding to the received order generation request, classifying all order sheet items obtained through analysis according to production configuration parameters of the order sheet so as to determine a first order sheet item and a second order sheet item;
s503, determining a plurality of selectable plate distribution schemes of the ith raw material plate based on the permutation and combination function of the itertools module according to the minimum value of the length and the width of the raw material plate;
in this embodiment, when determining the selectable plate distribution scheme, the raw material plate with the size larger than the minimum specification of the raw material plate in the raw material plate data is selected as much as possible to match with the corresponding order plate in the first order plate entry and the second order plate entry, and the selectable plate distribution scheme is determined in a manner of not less than the minimum width (i.e., the narrowest order plate that can be obtained) that can be cut by the plate dividing production line, so that frequent errors in determining the distribution scheme are avoided, and the data processing efficiency is improved.
Specifically, the determining a plurality of selectable sheet distribution schemes of the ith raw material sheet based on the permutation and combination function of the itertools modules according to the maximum values of the length and the width of the raw material sheet comprises: screening out a first order sheet item and a second order sheet item (also called as secondary separation) corresponding to an order sheet with a minimum width which can be cut by a sheet cutting production line, selecting an ith raw material sheet with a minimum specification larger than the raw material sheet in the raw material sheet data, matching the ith raw material sheet with the first order sheet item and the order sheet corresponding to the second order sheet item, and determining a plurality of selectable sheet distribution schemes of the ith raw material sheet based on a permutation and combination function of an itertools module.
S504, calculating the utilization rate of the ith raw material plate according to each optional distribution scheme of the ith raw material plate, and generating a cutting distribution scheme of the ith raw material plate according to the optional distribution scheme with the maximum utilization rate;
and S505, generating a plate production order corresponding to the business order according to the cutting distribution scheme of all the raw material plates, and transmitting the plate production order to a production management system.
FIG. 6 is a flowchart illustrating a method for generating a production order for an order sheet according to a sixth embodiment of the present application; as shown in fig. 6, it includes:
s601, responding to the received order generation request, classifying all order sheet items obtained through analysis according to production configuration parameters of the order sheet so as to determine a first order sheet item and a second order sheet item;
s602, grouping the first order sheet material items;
in this embodiment, step S602 may include:
s612, classifying the first order plate items according to set order plate item grouping conditions to obtain a plurality of types of first order plate items, wherein the grouping conditions comprise: at least one of the process requirement for producing the order plate, the color of the order plate, the facing of the order plate and the use position of the order plate;
s622, grouping the first order sheet items of each type according to the width of the order sheet, and grouping the first order sheet items with the same order sheet width in the same group;
s632, sequencing the first order sheet items of the same group from large to small according to the height of the order sheet;
s603, determining a plurality of selectable plate distribution schemes of the ith raw material plate based on the permutation and combination function of the itertools module;
s604, calculating the utilization rate of the ith raw material plate according to each optional distribution scheme of the ith raw material plate, and generating a cutting distribution scheme of the ith raw material plate according to the optional distribution scheme with the maximum utilization rate;
and S605, generating a plate production order corresponding to the business order according to the cutting distribution scheme of all the raw material plates, and transmitting the plate production order to a production management system.
Specifically, in this embodiment, the determining, based on the permutation and combination function of the itertools module, a plurality of selectable sheet material distribution schemes for the ith raw material sheet material in step S603 includes:
s613, based on the configuration data of the tool bit of the plate segmentation production line, sequentially matching the first order plate items of the same group with the order data of the i raw material plates according to the sequence of the heights of the corresponding order plates from large to small, and determining the standard order plate distribution scheme of the i-th raw material plate so as to longitudinally cut the raw material plates during segmentation;
s623, determining available excess material specifications in the ith raw material order plate based on the standard order plate distribution scheme of the ith raw material plate;
and S633, matching the second order sheet item with the excess material specification of the i pieces of raw material sheets according to the specification of the corresponding order sheet to determine the non-standard order sheet distribution scheme of the i-th raw material sheet so as to transversely cut the excess material.
In this embodiment, after the available excess material specification is determined in step S623, the attribute of the corresponding excess material may be set as a semi-finished product to participate in the generation of the distribution scheme of the nonstandard order sheet material, so as to obtain the nonstandard order sheet material after further segmentation processing by the nonstandard sheet material segmentation line in the production stage, and the attribute of the nonstandard order sheet material is set as a nonstandard finished product. And setting the attribute of the excess material corresponding to the unavailable excess material specification as waste material. In contrast, in the production stage, based on the standard order sheet distribution scheme, the standard sheet dividing production line cuts the raw material sheet without entering the nonstandard sheet dividing production line to further divide the order sheet, and the attribute of the order sheet is set as a finished product.
FIG. 7 is a flowchart illustrating a method for generating a production order for an order sheet according to a seventh embodiment of the present application; as shown in fig. 7, it includes:
s701, responding to the received order generation request, classifying all order sheet items obtained through analysis according to production configuration parameters of the order sheet so as to determine a first order sheet item and a second order sheet item;
s702, grouping the first order sheet material items and grouping the second order sheet materials;
in this embodiment, the step S702 may also be referred to as three-stage separation.
S703, determining a plurality of selectable plate distribution schemes of the ith raw material plate based on the permutation and combination function of the itertools module;
s704, calculating the utilization rate of the ith raw material plate according to each optional distribution scheme of the ith raw material plate, and generating a cutting distribution scheme of the ith raw material plate according to the optional distribution scheme with the maximum utilization rate;
s705, generating a plate production order corresponding to the business order according to the cutting distribution scheme of all raw material plates, and transmitting the plate production order to a production management system.
In step S702, the first order sheet material entries are grouped, as described in the embodiment of fig. 6. In this embodiment, grouping the second order sheet entry may include:
s742, classifying the second order sheet material items according to the set order sheet material item grouping conditions to obtain a plurality of types of second order sheet material items, wherein the grouping conditions include: at least one of the process requirement for producing the order plate, the color of the order plate, the facing of the order plate and the use position of the order plate;
s752, grouping the second order sheet items of each type according to the width of the order sheet, and grouping the second order sheet items with the same order sheet width in the same group;
and S762, sorting the second order sheet items in the same group from large to small according to the heights of the order sheets.
Here, there is no strict timing limitation between the sub-steps of grouping the first order sheet material entry and the first order sheet material entry.
In this embodiment, in the step S703, in determining a plurality of selectable plate distribution schemes of the ith raw material plate based on the permutation and combination function of the itertools module, the step S733 may specifically include: and the second order sheet item is respectively matched with the excess material width and height of the i pieces of raw material sheets from large to small according to the width and height of the corresponding order sheet so as to determine the non-standard order sheet distribution scheme of the i pieces of raw material sheets and transversely cut the excess material.
Preferably, the second order sheet entry is respectively matched with the excess material width and height of the i raw material sheets from large to small according to the width and height of the corresponding order sheet to determine the non-standard order sheet distribution scheme of the i raw material sheet, so that when the excess material is transversely cut, the order entry of the order sheet having the same width as that of the first order sheet entry in the second order sheet entry is preferably participated in the specific execution process of the step S733, thereby improving the efficiency of data processing, reducing the cutting difficulty, and improving the utilization rate of the sheet. Of course, in some other scenarios, the height of the ordered sheet may also be considered, and for those skilled in the art, the findings of the present disclosure can be known, and will not be described in detail.
In this embodiment, when the optional distribution scheme is generated, when a certain raw material plate is determined, matching between the order plate and the raw material plate in width is mainly considered, and therefore, data in the order plate entry is adjusted, so that the width of the order plate is further ahead in the order plate entry, that is, the column position of the width of the order plate in the order plate entry is adjusted.
In the above embodiment, the following parameters may be specifically assigned:
paramrawlist: preserving sheet data for raw sheet material
paramorderlist: storing the specification of the order sheet in the order sheet entry;
param screen: saving the production condition data
Grouping condition
paramwidth which can be cut by the standard plate cutting production line and the nonstandard plate cutting production line;
paramdiff _ col, length minimum of remainder
paramdiff _ row width minimum of residue
Paramtuqie _ rate loss supplementation.
Of course, in other embodiments, the remaining raw material plates may also be directly cut to obtain non-standard order plates, and the principle thereof is similar to the above steps S613-633, and will not be described in detail again.
In the above embodiment, after the generating a board production order corresponding to the business order according to the cutting distribution scheme of all raw material boards, the method may further include: and counting the total number of the used raw material plates and the total number of the produced order plates according to the plate production order so as to count the overall utilization rate of the raw material plates. I.e. the ratio of the area of all the ordered sheets in the production place to all the raw material sheets used, is the overall utilization.
On the basis of the foregoing embodiment, the determining, based on the permutation and combination function of the itertools module, a plurality of selectable sheet distribution schemes for the ith raw material sheet may further include: storing a plurality of alternative sheet distribution schemes for the ith raw material sheet in the same container via screen _ remaining.
Fig. 8 is a schematic diagram illustrating a principle that the order sheet catalog is processed by the first-stage separation, the second-stage separation and the third-stage separation to obtain a standard order sheet distribution scheme and the non-standard order sheet distribution scheme in the eighth embodiment of the present application; as shown in fig. 8, the process is briefly as follows:
separating the order sheet items according to the primary separation setting, and distinguishing order sheet items (including production rules conforming to a standard sheet segmentation production line and a non-standard sheet segmentation production line) conforming to production rules and order sheet items not conforming to the production rules;
separating the order sheet items according with the production rule according to the second-stage separation, and separating the order sheet items according with the production rule of the standard sheet segmentation production line and the order sheet items according with the production rule of the nonstandard sheet segmentation production line;
combining the order sheet items meeting the production rule of the non-standard sheet segmentation production line with the order sheet items not meeting the production rule to obtain an order sheet item set meeting the production rule of the non-standard sheet segmentation production line;
and according to the three-level separation, grouping the order sheet items meeting the production rule of the standard sheet segmentation production line and the order sheet item sets meeting the production rule of the non-standard sheet segmentation production line to determine an optional standard order sheet distribution scheme and an optional non-standard order sheet distribution scheme.
FIG. 9 is a schematic diagram showing a cutting distribution scheme for a raw material order sheet according to the ninth embodiment of the present application; as shown in fig. 9, the raw material sheet may be divided into three standard order sheets and three non-standard order sheets according to the open distribution scheme, wherein the three standard order sheets actually correspond to the first order sheet entry, the three non-standard order sheets correspond to the second order sheet entry, and the rest are waste. The three nonstandard order sheets actually come from the residual materials left after the raw material sheets are formed into the three standard order sheets, the residual materials have the residual material specification, and the residual materials can be further conveyed to a nonstandard sheet production line to be cut to obtain the three nonstandard order sheets.
In this embodiment, three standard order sheets are arranged transversely (left to right or right to left) for cutting according to the steps established in the above steps S613-633 in the cutting plan, and three non-standard order sheets are arranged longitudinally (top to bottom or bottom to top) for cutting the remainder according to the steps established in the above step S733 in fig. 7.
FIG. 10 is a schematic view of an embodiment of the blanking distribution scheme of the present application; as shown in fig. 10, in order to interface with the production management system, in this embodiment, the material opening distribution scheme generated by the material opening server is converted into an IO data stream, and the IO data stream is transmitted to the front-end device to be embodied in an excel form, that is, the material opening distribution scheme. As shown in fig. 10, in the excel table, the cutting distribution scheme of a raw material plate includes a plurality of rows, the first row corresponds to the raw material plate, which includes raw material plate data, material name, material property, data related to production and delivery, etc., the second row corresponds to a block of excess material, which is in accordance with the excess material specification and needs to enter a non-standard plate cutting production line for further cutting, so that the material is actually a semi-finished product, which includes specification of an order plate, material name, material property, data related to production and delivery, etc., and further includes production condition data, etc., the third row corresponds to a non-standard finished product of the semi-finished product, i.e., the semi-finished product enters a non-standard plate cutting production line for further cutting to obtain an order product, and the fourth row corresponds to a finished product obtained by cutting the raw material plate through the standard plate cutting production line, the fourth row corresponds to waste materials which are essentially residual materials and only do not meet the specification of the residual materials, and the waste materials cannot enter the nonstandard board segmentation production line for further segmentation.
Actually, in the process of generating the splitting distribution scheme of the raw material plate, a plurality of selectable distribution schemes are generated, and after the utilization rate of the plate is screened, the selectable distribution scheme shown in fig. 10 is the selectable distribution scheme with the maximum utilization rate, and the splitting distribution scheme of the raw material plate is generated based on the selectable distribution scheme with the maximum utilization rate.
In fact, for the whole business order, theoretically, a plurality of material distribution schemes in units of raw material plates are included, similar to the material distribution scheme shown in fig. 10, and the difference is that different material distribution schemes are applied to production, and the combination of the obtained standard order plates and the non-standard order plates is different.
In the actual process, if the number of the order sheets obtained by cutting one raw material order sheet does not meet the requirement of the business order, another raw material sheet or a plurality of raw material sheets can be cut according to the same cutting distribution scheme.
Fig. 11 is a schematic structural diagram of a production order generating apparatus for an order sheet according to an eleventh embodiment of the present application; as shown in fig. 11, it includes:
the order sheet item classification unit 1101 is configured to, in response to the received order generation request, classify all order sheet items obtained through analysis according to production configuration parameters of an order sheet to determine a first order sheet item and a second order sheet item, where the first order sheet item is an order sheet item applicable to a standard sheet segmentation production line among all order sheet items, and the second order sheet item is an order sheet item applicable to a non-standard sheet segmentation production line among all order sheet items;
a plate distribution scheme determining unit 1102, configured to determine a plurality of selectable plate distribution schemes for an ith raw material plate based on a permutation and combination function of the itertools module, where the selectable plate distribution schemes include at least one of a selectable standard order plate distribution scheme and a selectable non-standard order plate distribution scheme, the selectable standard order plate distribution scheme is suitable for cutting the ith raw material order plate to obtain a standard order plate matched with the first order plate entry, the selectable non-standard order plate distribution scheme is used for cutting available excess materials and/or remaining raw material order plates in the ith raw material order plate to obtain non-standard order plates matched with the second order plate entry, i is greater than or equal to 1 and less than or equal to n, and n is a total number of raw material plates; calculating the utilization rate of the ith raw material plate according to each optional distribution scheme of the ith raw material plate, and generating the cutting distribution scheme of the ith raw material plate according to the optional distribution scheme with the maximum utilization rate;
a board production order generating unit 1103, configured to generate a board production order corresponding to the service order according to the cutting distribution scheme of all raw material boards, so as to transmit the board production order to a production management system.
In another embodiment, the apparatus may further include:
the order sheet material cutting system comprises a service order obtaining unit and a nonstandard sheet material cutting unit, wherein the service order obtaining unit is used for obtaining a service order through an http post interface and analyzing the service order through a pandas module to obtain order sheet material items, each order sheet material item corresponds to one order sheet material and can comprise the specification of the order sheet material and corresponding production condition data, and the order sheet material is a standard order sheet material obtained by cutting a raw material sheet material on the standard sheet material cutting production line or is suitable for a nonstandard order sheet material obtained by cutting available excess materials or residual raw material sheet materials on the standard sheet material cutting production line on the nonstandard sheet material cutting production line.
In another embodiment, the apparatus may further include:
the parameter obtaining unit is used for obtaining and obtaining production configuration parameters of the order sheet and raw material sheet data through an http post interface, the production configuration parameters are generated according to production condition data in all order sheet items and production rule data of a sheet segmentation production line, the raw material sheet data at least comprise specifications of the raw material sheet, and the production rules of the sheet segmentation production line comprise production rules of a standard sheet segmentation production line and production rules of a non-standard sheet segmentation production line.
For further exemplary description of the production order generation device for the order sheet, reference may be made in detail to the above embodiment of the production order generation method for the order sheet, and details are not repeated.
Here, the function or module used in the above-described embodiment of the present application may be a built-in function or a built-in module in python.
Embodiments of the present application further provide a computer storage medium, on which a computer program is stored, where the computer program is executed to implement the method according to any of the embodiments of the present application.
The above-mentioned embodiments are only specific embodiments of the present invention, which are used for illustrating the technical solutions of the present invention and not for limiting the same, and the protection scope of the present invention is not limited thereto, although the present invention is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: any person skilled in the art can modify or easily conceive the technical solutions described in the foregoing embodiments or equivalent substitutes for some technical features within the technical scope of the present disclosure; such modifications, changes or substitutions do not depart from the spirit and scope of the embodiments of the present invention, and they should be construed as being included therein. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (16)
1. A production order generation method for an order sheet material is characterized by comprising the following steps:
in response to a received order generation request, classifying all order sheet items obtained through analysis according to production configuration parameters of the order sheet so as to determine a first order sheet item and a second order sheet item, wherein the first order sheet item is an order sheet item which is applicable to a standard sheet segmentation production line in all order sheet items, and the second order sheet item is an order sheet item which is applicable to a non-standard sheet segmentation production line in all order sheet items;
determining a plurality of selectable panel distribution schemes of an ith raw material panel based on a permutation and combination function of itertools modules, wherein the selectable panel distribution schemes include at least one of selectable standard order panel distribution schemes and selectable non-standard order panel distribution schemes, the selectable standard order panel distribution schemes can be suitable for cutting the ith raw material order panel to obtain a standard order panel matched with the first order panel entry, the selectable non-standard order panel distribution schemes are used for cutting available excess materials and/or remaining raw material order panels in the ith raw material order panel to obtain a non-standard order panel matched with the second order panel entry, i is greater than or equal to 1 and less than or equal to n, and n is the total number of raw material panels;
calculating the utilization rate of the ith raw material plate according to each optional distribution scheme of the ith raw material plate, and generating a cutting distribution scheme of the ith raw material plate according to the optional distribution scheme with the maximum utilization rate;
and generating a plate production order corresponding to the business order according to the cutting distribution scheme of all the raw material plates, so as to transmit the plate production order to a production management system.
2. The method of claim 1, further comprising: the method comprises the steps of obtaining a service order through an httppos interface, and analyzing the service order through a pandas module to obtain order sheet items, wherein each order sheet item corresponds to one order sheet and can comprise the specification of the order sheet and corresponding production condition data, and the order sheet is a standard order sheet obtained by cutting a raw material sheet on a standard sheet cutting production line or is a nonstandard order sheet obtained by cutting available excess materials or residual raw material sheets on the standard sheet cutting production line on a nonstandard sheet cutting production line.
3. The method of claim 2, further comprising: the method comprises the steps of obtaining production configuration parameters and raw material plate data of the order plate through an httppost interface, wherein the production configuration parameters are generated according to production condition data in all order plate items and production rule data of a plate segmentation production line, the raw material plate data at least comprise specifications of the raw material plate, and the production rules of the plate segmentation production line comprise production rules of the standard plate segmentation production line and production rules of the non-standard plate segmentation production line.
4. The method according to claim 3, wherein before obtaining the production configuration parameters and the raw material sheet data of the order sheet through the http post interface, the method comprises: performing deduplication processing on the same production condition data in all order sheet material entries through a grouping function, and generating the production configuration parameters according to the production condition data and production rule data of the sheet material dividing production line, wherein the production condition data includes at least one of a process requirement for producing the order sheet material, a color of the order sheet material, a facing of the order sheet material, and a use position of the order sheet material, and the production rule data includes: the standard plate segmentation production line can cut the minimum width, the standard plate segmentation production line can cut the excess material, the nonstandard plate segmentation production line can cut the minimum width, and the order plate item can be grouped in the production stage.
5. The method of claim 4, wherein the production rule data further comprises: the loss of the raw material sheet is supplemented to compensate for the loss of material when the raw material sheet is cut into order sheets.
6. The method of claim 4, further comprising: judging whether each order sheet item is matched with the production configuration parameters of the order sheet through a read _ orderdata function, if so, classifying all the order sheet items obtained through analysis according to the production configuration parameters of the order sheet so as to determine a first order sheet item and a second order sheet item; and if not, screening out unmatched order sheet items.
7. The method according to claim 4, wherein after generating the plate production order corresponding to the business order according to the cutting distribution scheme of all raw material plates, the method further comprises: and counting the total number of the used raw material plates and the total number of the produced order plates according to the plate production order so as to count the overall utilization rate of the raw material plates.
8. A method according to claim 1, wherein said determining a plurality of alternative sheet distribution schemes for the ith raw material sheet based on the permutation and combination function of the itertools modules, thereafter comprises: storing a plurality of alternative sheet distribution schemes for the ith raw material sheet in the same container via screen _ remaining.
9. The method of claim 3, wherein the step of classifying all the analyzed order sheet items according to the production configuration parameters of the order sheet to determine a first order sheet item and a second order sheet item comprises: analyzing the raw material plate data, and determining the minimum value of the length and the width of the raw material plate;
correspondingly, the determining a plurality of selectable sheet distribution schemes of the ith raw material sheet based on the permutation and combination function of the itertools module comprises the following steps: determining a plurality of alternative sheet distribution schemes for the ith raw material sheet based on the permutation and combination function of the itertools modules according to the minimum values of the length and the width of the raw material sheet.
10. The method of claim 1, wherein classifying all analyzed order sheet items according to the production configuration parameters of the order sheet to determine a first order sheet item and a second order sheet item comprises:
classifying the first order sheet material items according to set order sheet material item grouping conditions to obtain a plurality of types of first order sheet material items, wherein the grouping conditions comprise: at least one of the process requirement for producing the order plate, the color of the order plate, the facing of the order plate and the use position of the order plate;
grouping the first order sheet material items of each type according to the width of an order sheet material, and grouping the first order sheet material items with the same order sheet material width in the same group;
sequencing the first order sheet items of the same group from large to small according to the height of the order sheet;
correspondingly, the determining a plurality of selectable sheet distribution schemes of the ith raw material sheet based on the permutation and combination function of the itertools module comprises the following steps:
based on tool bit configuration data of a plate segmentation production line, sequentially matching the first order plate items of the same group with the order data of the i raw material plates according to the sequence of the heights of the corresponding order plates from large to small, and determining the standard order plate distribution scheme of the i raw material plates so as to longitudinally cut the raw material plates during segmentation;
determining an excess specification available in the ith raw material order sheet based on the standard order sheet distribution scheme for the ith raw material sheet;
and matching the second order sheet item with the excess material specification of the i pieces of raw material sheets according to the specification of the corresponding order sheet to determine the nonstandard order sheet distribution scheme of the i pieces of raw material sheets so as to transversely cut the excess material.
11. The method of claim 10, wherein classifying all of the parsed order sheet items according to the production configuration parameters of the order sheet to determine a first order sheet item and a second order sheet item comprises: classifying the second order sheet material items according to set order sheet material item grouping conditions to obtain a plurality of types of second order sheet material items, wherein the grouping conditions comprise: at least one of the process requirement for producing the order plate, the color of the order plate, the facing of the order plate and the use position of the order plate;
grouping the second order sheet items of each type according to the width of the order sheet, and grouping the second order sheet items with the same order sheet width in the same group;
sequencing the second order sheet items of the same group from large to small according to the height of the order sheet;
correspondingly, the matching of the second order sheet item with the excess material specification of the i pieces of raw material sheets according to the specification of the corresponding order sheet to determine the non-standard order sheet distribution scheme of the i-th raw material sheet so as to transversely cut the excess material includes: and the second order sheet item is respectively matched with the excess material width and height of the i pieces of raw material sheets from large to small according to the width and height of the corresponding order sheet so as to determine the non-standard order sheet distribution scheme of the i pieces of raw material sheets and transversely cut the excess material.
12. The method of claim 1, wherein said determining a plurality of alternative sheet distribution schemes for the ith raw material sheet based on the permutation and combination function of the itertools modules comprises: the attributes of the available excess stock are modified from the excess stock to a semi-finished product to determine an optional non-standard order sheet distribution scheme for the ith raw material sheet.
13. A production order generating apparatus for an order sheet, comprising:
the order sheet item classification unit is used for responding to the received order generation request, classifying all order sheet items obtained through analysis according to production configuration parameters of the order sheet so as to determine a first order sheet item and a second order sheet item, wherein the first order sheet item is an order sheet item which is applicable to a standard sheet segmentation production line in all order sheet items, and the second order sheet item is an order sheet item which is applicable to a non-standard sheet segmentation production line in all order sheet items;
a plate distribution scheme determining unit, configured to determine multiple selectable plate distribution schemes for an ith raw material plate based on a permutation and combination function of an itertools module, where the selectable plate distribution schemes include at least one of a selectable standard order plate distribution scheme and a selectable non-standard order plate distribution scheme, the selectable standard order plate distribution scheme is suitable for cutting the ith raw material order plate to obtain a standard order plate matched with the first order plate entry, the selectable non-standard order plate distribution scheme is used for cutting surplus materials and/or remaining raw material order plates available in the ith raw material order plate to obtain non-standard order plates matched with the second order plate entry, i is greater than or equal to 1 and is less than or equal to n, and n is a total number of raw material plates; calculating the utilization rate of the ith raw material plate according to each optional distribution scheme of the ith raw material plate, and generating the cutting distribution scheme of the ith raw material plate according to the optional distribution scheme with the maximum utilization rate;
and the plate production order generating unit is used for generating a plate production order corresponding to the business order according to the cutting distribution scheme of all raw material plates so as to transmit the plate production order to the production management system.
14. A computer storage medium, characterized in that a computer program is stored on the computer storage medium, which computer program is executed to implement the method of any of claims 1-12.
15. A cutting server, characterized by comprising a memory having stored thereon a computer program and a processor for executing the computer program to carry out the method of any one of claims 1-12.
16. A system for producing an ordered sheet, comprising: the production system comprises a cutting server, a standard plate segmentation production line and a non-standard plate segmentation production line, wherein the cutting server is used for implementing the method according to any one of claims 1 to 12 to generate a plate production order, the standard plate segmentation production line is used for cutting a raw material order plate according to the plate production order to obtain a standard order plate and excess materials, and the standard plate segmentation production line is used for cutting the excess materials and/or the residual raw material order plates available in the raw material order plate to obtain a non-standard order plate.
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