Method, system, and apparatus for determining the number of pallets required in a thin film printing production process

Abstract

A method for determining the number of pallets required in a thin film printing production process, comprising the following steps: constructing a pallet number determination model, obtaining preset pallet standard data and upper limit data of the weight capacity of each pallet; determining the shape of the material to be transported, obtaining the diameter data and weight data of each material; determining the number of materials to be transported, inputting the pallet number determination model; the pallet number determination model performs the calculation of the required number of pallets; and outputting the required number of pallets corresponding to the transported materials.

Description

Technical Field

[0001] This invention relates to the field of computers, and more particularly to a method, system, and equipment for determining the required number of trays in a thin film printing production process. Background Technology

[0002] AGVs (Automated Guided Vehicles) are a type of automated transport forklift. Within a known location, after receiving instructions, they can autonomously move a pallet to a designated location along a pre-defined path and transport it to its destination, replacing the manual handling of a pallet using a regular forklift. In internal logistics, manufacturing companies often need to move materials from their original storage location to the point of use. This movement must be completed within a specified timeframe, and the destination is as specified in the instructions.

[0003] In the film printing production process, the number of pallets needs to be determined. The processes of material issuance, material return, process transfer, and finished product warehousing all require manual handling for sensing, requesting, picking up, and delivering materials, determining the number of pallets, and subsequent follow-up. Furthermore, the picking and delivering locations for each pallet must be manually assigned individually. Even with AGVs integrated into the internal logistics system, the efficiency of the delivery process is only improved; the efficiency of other processes remains essentially the same as manual operation, and the automatic determination and calculation of pallet quantity requirements cannot be achieved. Summary of the Invention

[0004] One of the objectives of this invention is to provide a method, system, and equipment for determining the number of pallets required in the film printing production process, which can automatically determine and calculate the number of pallets required in each production process of film printing, thereby improving the intelligent control of the production process and the automation of internal logistics.

[0005] To achieve at least one objective of this invention, the present invention provides a method for determining the required number of trays in a film printing production process, the method comprising the following steps:

[0006] Construct a pallet quantity determination model to obtain preset pallet standard data and the maximum load capacity data for each pallet;

[0007] Determine the shape of the transported materials and obtain the diameter and weight data of each material;

[0008] Determine the quantity of materials that need to be transported; input the number of pallets to determine the model.

[0009] The pallet quantity determination model performs pallet quantity requirement calculations; and

[0010] The number of pallets required corresponds to the quantity of materials to be shipped.

[0011] In some embodiments, in the pallet quantity determination model, when the quantity of materials to be transported is 1, the calculation is skipped and the pallet quantity is directly output as 1.

[0012] In some embodiments, in the pallet quantity determination model, when the quantity of materials to be transported is 2 or 3, the diameter data of each material and the maximum value of the preset sum of material diameters are obtained, and the sum of the diameters of 2 or 3 materials is calculated. When the sum of the diameters of 2 or 3 materials is less than the preset maximum value, the pallet quantity is output as 1. When the sum of the diameters of 2 or 3 materials is not less than the preset maximum value, the pallet quantity is output as 2.

[0013] In some embodiments, in the pallet quantity determination model, when the quantity of materials to be transported is 4, the sum of the diameters of any two materials is calculated. When the sum is less than the preset minimum material diameter, the pallet quantity is output as 1. When the sum is not less than the preset minimum material diameter, it is determined whether the sum is less than the preset maximum sum of material diameters. If it is less, the pallet quantity is output as 2, with each pallet containing 2 materials.

[0014] In some embodiments, in the pallet quantity determination model, when the sum of the diameters of any two materials is not less than the maximum value of the preset sum of material diameters, the sum of the diameters of any three materials is calculated. When the sum of the diameters of any three materials is less than the maximum value of the preset sum of material diameters, the output pallet quantity is 2, where three materials constitute one pallet and the remaining one material constitutes another pallet; and when the sum of the diameters of any three materials is not less than the maximum value of the preset sum of material diameters, the output pallet quantity is 4.

[0015] In some embodiments, in the pallet quantity determination model, when the quantity of materials to be transported is greater than 4, a priority is set to fill one pallet first, wherein the upper limit of the quantity of materials that each pallet can carry is limited to 4 pieces.

[0016] According to another aspect of the present invention, a computer-readable storage medium is also provided, on which a computer program is stored, characterized in that, when the computer program is executed by a processor, it performs the steps of the method for determining the demand for trays in the film printing production process.

[0017] According to another aspect of the present invention, a device for determining the required number of trays in a film printing production process is also provided, comprising:

[0018] Memory, used to store software applications.

[0019] A processor is used to execute the software application, wherein each program of the software application is capable of correspondingly executing the steps of the method for determining the number of trays required in the film printing production process.

[0020] According to another aspect of the present invention, a pallet quantity demand determination system for a film printing production process is also provided. The pallet quantity demand determination system includes a model building module, a material shape determination module, a material quantity determination module, a pallet quantity calculation module, and a pallet quantity output module. The model building module obtains the process status of the demand instruction, builds a pallet quantity determination model, and obtains preset pallet standard data and the upper limit of the load-bearing capacity of each pallet. The material shape determination module determines the shape of the transported material, obtains the diameter and weight data of each material, determines the quantity of material to be transported, and inputs it into the pallet quantity determination model. The pallet quantity calculation module performs pallet quantity demand calculation in the pallet quantity determination model. The pallet quantity output module outputs the required pallet quantity corresponding to the transported material.

[0021] In some embodiments, the pallet quantity demand determination system in the film printing production process is provided with multiple process demand determination modules, and the pallet quantity calculation module is activated to calculate the pallet demand for the corresponding process. Attached Figure Description

[0022] Figure 1 This is a flowchart illustrating the steps of a method for determining the required number of trays in a film printing production process according to an embodiment of the present invention.

[0023] Figure 2 This is a process flow diagram showing the applicability of a tray quantity demand determination system in a film printing production process according to an embodiment of the present invention. Detailed Implementation

[0024] The following description is intended to disclose the present invention and enable those skilled in the art to implement it. The preferred embodiments described below are merely examples, and other obvious variations will occur to those skilled in the art. The basic principles of the invention defined in the following description can be applied to other embodiments, modifications, improvements, equivalents, and other technical solutions that do not depart from the spirit and scope of the invention.

[0025] It is understood that the term "a" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element can be one, while in another embodiment, the number of the element can be multiple, and the term "a" should not be understood as a limitation on the number.

[0026] This invention relates to computer programs. For example... Figure 1 The diagram shows a flowchart of a method for determining the required number of pallets in a film printing production process based on the present invention. It illustrates a solution to the problems proposed by the present invention, based on a computer program processing flow. This solution involves executing a computer program compiled according to the above flow to control or process external or internal computer objects. Through the method for determining the required number of pallets in a film printing production process according to the present invention, a computer system can automatically determine and calculate the required number of pallets in each production step of film printing, improving the intelligent management and control of the production process and the automation of internal logistics.

[0027] Specifically, such as Figure 1 As shown, the method for determining the required number of trays in the film printing production process includes the following steps:

[0028] Construct a pallet quantity determination model to obtain preset pallet standard data and the maximum load capacity data for each pallet;

[0029] Determine the shape of the transported materials and obtain the diameter and weight data of each material;

[0030] Determine the quantity of materials that need to be transported; input the number of pallets to determine the model.

[0031] The pallet quantity determination model performs pallet quantity requirement calculations; and

[0032] The number of pallets required corresponds to the quantity of materials to be shipped.

[0033] Furthermore, the method for determining the required number of trays in the film printing production process also includes the following steps:

[0034] When the shape of the transported material is determined to be cylindrical, check whether the diameter of each material is greater than the preset minimum material diameter value. If any material diameter is greater than the minimum material diameter value, output an error warning.

[0035] Furthermore, the method for determining the required number of pallets in the film printing production process also includes the following pallet quantity determination model calculation steps:

[0036] When the quantity of materials to be transported is 1, skip the calculation and directly output the pallet quantity as 1;

[0037] When the quantity of materials to be transported is 2 or 3, obtain the diameter data of each material and the maximum value of the preset sum of material diameters, calculate the sum of the diameters of 2 or 3 materials, and output the number of pallets as 1 when the sum of the diameters of 2 or 3 materials is less than the preset maximum value. When the sum of the diameters of 2 or 3 materials is not less than the preset maximum value, output the number of pallets as 2.

[0038] When the quantity of materials to be transported is 4, calculate the sum of the diameters of any two materials. If the sum is less than the preset minimum material diameter, output the number of pallets as 1. If the sum is not less than the preset minimum material diameter, determine whether the sum is less than the preset maximum sum of material diameters. If it is less, output the number of pallets as 2, with each pallet containing 2 materials.

[0039] When the sum of the diameters of any two materials is not less than the maximum preset sum of material diameters, calculate the sum of the diameters of any three materials. When the sum of the diameters of any three materials is less than the maximum preset sum of material diameters, output two trays, with three materials forming one tray and the remaining material forming another tray. When the sum of the diameters of any three materials is not less than the maximum preset sum of material diameters, output four trays.

[0040] When the quantity of materials to be transported is greater than 4, one pallet will be filled first, and the maximum number of materials that each pallet can hold is 4.

[0041] In a specific embodiment, the preset pallet standard is 1200 mm * 1000 mm, the maximum load capacity of each pallet is 1500 kg, the preset minimum material diameter is 1000 mm, the preset maximum sum of material diameters is 1200 mm, and the transported material is determined to be cylindrical. Specifically, the pallet quantity determination model calculation steps of the pallet quantity determination method in the film printing production process include the following steps:

[0042] S100: When a piece of material needs to be transported, no calculation is required; that is, a pallet is needed.

[0043] S200: When two items need to be transported, if the sum of the diameters of the two items is less than 1200 mm, use one pallet; otherwise, use two pallets.

[0044] S300: When three items need to be transported, if the sum of the diameters of the three items is less than 1200 mm, use one pallet; otherwise, use two pallets.

[0045] S400: When four items need to be transported, if the sum of the diameters of any two items is less than 1000 mm, use one pallet; otherwise, repeat the calculation of step S200. If possible, use two pallets with two items each; otherwise, repeat the calculation of step 300. If possible, use three items per pallet, and the remaining item per pallet; if neither of the two items satisfies step S200, then use four pallets.

[0046] S500: When transporting more than 5 items, perform the calculation according to step S400, and prioritize filling one pallet, with a maximum of four items per pallet.

[0047] Those skilled in the art will understand that embodiments of the present invention can be provided in the form of methods, systems, or computer program products. Therefore, the present invention can take the form of an all-hardware embodiment, an all-software embodiment, or an embodiment combining software and hardware.

[0048] Those skilled in the art will understand that the method of the present invention can be implemented in hardware, software, or a combination of both. The present invention can be implemented centrally in at least one computer system, or distributed in a decentralized manner by different parts distributed across several interconnected computer systems. Any computer system or other device capable of implementing the method is applicable. A common combination of hardware and software can be a general-purpose computer system with computer programs installed, controlling the computer system to operate according to the method by installing and executing the programs.

[0049] This invention can be embedded in a computer program product, which includes all the features that enable the methods described herein to be implemented. The computer program product is contained in one or more computer-readable storage media having computer-readable program code contained therein. According to another aspect of the invention, a computer-readable storage medium is also provided, on which a computer program is stored, which, when executed by a processor, is capable of performing the steps of the methods of the invention. A computer storage medium is a medium in a computer memory used to store some discontinuous physical quantity. Computer storage media include, but are not limited to, semiconductors, disk drives, magnetic cores, magnetic drums, magnetic tapes, laser disks, etc. Those skilled in the art will understand that computer storage media are not limited to the foregoing examples, which are merely illustrative and not intended to limit the invention.

[0050] According to another aspect of the present invention, a device for determining the demand for pallets in a film printing production process is also provided. The device includes: a software application, a memory for storing the software application, and a processor for executing the software application. Each program in the software application is capable of correspondingly executing the steps in the method for determining the demand for pallets in the film printing production process of the present invention.

[0051] Corresponding to the embodiments of the method of the present invention, according to another aspect of the present invention, a system for determining the demand for the number of pallets in a film printing production process is also provided. This system for determining the demand for the number of pallets in a film printing production process is an application of the method for determining the demand for the number of pallets in a film printing production process of the present invention through computer program improvement.

[0052] Specifically, the tray quantity demand determination system in the film printing production process includes a model building module, a material shape determination module, a material quantity determination module, a tray quantity calculation module, and a tray quantity output module.

[0053] The model building module obtains the process status of the demand instruction, builds a pallet quantity judgment model, obtains preset pallet standard data and the upper limit of the load-bearing capacity of each pallet, the material shape judgment module judges the shape of the transported material, obtains the diameter data and weight data of each material, the material shape judgment module judges the quantity of material to be transported, and inputs it into the pallet quantity judgment model, the pallet quantity calculation module performs the pallet quantity demand calculation in the pallet quantity judgment model, and the pallet quantity output module outputs the required number of pallets corresponding to the transported material.

[0054] The pallet quantity demand judgment system in the film printing production process can automatically determine and calculate the pallet quantity requirements for each production step, improving the intelligent control of the production process and the automation of internal logistics. Through the pallet quantity demand judgment system, the entire film printing operation and management system can better coordinate and manage the operating terminal, AGV control system, and AGV carts according to the actual production situation, completing various point-to-point material handling tasks.

[0055] Understandably, the pallet quantity demand judgment system in the film printing production process improves the execution of handling instructions by judging the pallet quantity demand. These handling instructions include, but are not limited to: moving specified types and quantities of materials from the raw material warehouse to a specific location in the workshop at a specified time, i.e., from the raw material warehouse to the loading area of ​​the machine in the workshop; moving materials from the unloading area of ​​one machine in the workshop to the loading area of ​​the next process; moving finished products from the unloading area of ​​the last process in the workshop to a designated location in the finished product warehouse; and moving unused raw materials back to the raw material warehouse from the machine in the workshop, etc.

[0056] The pallet quantity demand judgment system in the film printing production process also includes a material preparation demand judgment module, configured to: determine whether an internal material movement process is in progress; if so, activate the pallet quantity calculation module to calculate the pallet demand, and then place the required materials on pallets for delivery. Internal material movement includes material dispatch demand perception, material dispatch request, material preparation, delivery, successful result feedback, unsuccessful result feedback, and warning handling. Material dispatch demand perception refers to the requirement that a process needs certain raw materials or inputs to complete its production task. This perceived demand must clearly define the required material type, quantity, latest arrival time, and delivery location. Material dispatch request involves submitting a material dispatch request to the material storage location and personnel after a material demand is identified. The medium can be a paper document, an ERP system, etc., and the content must include the required material type, quantity, latest arrival time, and delivery location. Material preparation involves retrieving the required materials from warehouse shelves or other storage locations and placing them on pallets. Delivery involves using a forklift to deliver the pallets to the designated location before the required time. Successful result feedback: When the feeding process is successfully completed, the relevant warehouse accounts and production feeding records need to be updated. Unsuccessful result feedback: If the feeding process is not successfully completed, an incomplete information alert needs to be issued. Alert handling: After receiving an unsuccessful alert on the operating system, subsequent remedial actions need to be taken based on the reason for the failure.

[0057] The pallet quantity demand judgment system in the film printing production process also includes modules for production material issuance demand judgment, production material return demand judgment, process transfer demand judgment, finished product warehousing demand judgment, semi-finished product temporary storage demand judgment, and temporary storage semi-finished product requisition demand judgment. This system can automatically determine and calculate the pallet quantity demand in each production process of film printing. It is understood that, as... Figure 2 As shown, the logistics from the raw material warehouse to the production machine in the workshop is ① production material issuance, which refers to the logistics of sending raw materials for production from the warehouse to the machine; from the production machine to the raw material warehouse is ② production material return, which refers to the logistics of returning the remaining raw materials from the production machine to the raw material warehouse; from one process to the next process is ③ process transfer, which refers to the logistics of transporting a semi-finished product produced by a machine to the next process machine to which the semi-finished product needs to go. Since there are many processes, the operation mode is basically the same, so no further distinction is made; from the workshop to the finished product warehouse is ④ finished product warehousing, which refers to the logistics of transporting the finished product to the finished product warehouse after the production of the product is completed; from the machine to the workshop temporary storage area is ⑤ semi-finished product temporary storage, which refers to the logistics of placing some semi-finished products in the workshop temporary storage area for a period of time because some semi-finished products will no longer be produced continuously for various reasons; from the temporary storage area to the designated machine is ⑥ temporary semi-finished product requisition, which refers to the logistics of transporting the temporarily stored semi-finished products to the designated machine for continued production.

[0058] The production material issuance demand judgment module is configured to: upon receiving a material issuance request, initiate pallet demand calculation using the pallet quantity calculation module. Specifically, in the production material issuance process, from the raw material warehouse to the workshop production machine, the logistics of sending production raw materials from the warehouse to the machine involves: based on the agreed-upon advance time with the user, the film printing operation control system automatically senses the time progress and production progress, and through equipment speed and the remaining processing time of materials on the equipment, when the remaining time exceeds the agreed-upon advance threshold, it automatically generates a material issuance perception and sends a material issuance request to the operator, prompting the operator to complete material preparation within the agreed time. Upon receiving the material issuance request, the production material issuance demand judgment module, based on the required material quantity, initiates pallet demand calculation using the pallet quantity calculation module, outputs the required pallet quantity, and instructs the operator to place all materials on several pallets and in which locations. After the preparation time has passed, the system automatically issues a delivery instruction to the AGV vehicle control system, one instruction per pallet. The AGV vehicle then retrieves the designated pallets from the specified locations according to the instructions and transports them to the designated machine location. Once an AGV completes an instruction, it returns a success or failure message. If the delivery is successful, the progress status table for this dispatch is updated. If all deliveries are completed successfully, the inventory status data in the raw material warehouse, the material arrival status data in the workshop, and the material requisition data status for the order are automatically updated. If a delivery fails, upon receiving the failure information from the AGV system, a delivery failure alarm is activated on a large screen at a designated location, notifying the worker at the designated location on the control panel to handle the anomaly. Through the judgment and calculation of the pallet quantity demand judgment system in the film printing production process, the information required for dispatch instructions, such as material dispatch perception, material dispatch request transmission, pallet quantity, pallet location, arrival time requirements, and delivery location, is automatically generated and transmitted. Multiple pallets will automatically generate multiple instructions, eliminating the need for human intervention.

[0059] The production return material demand judgment module is configured to: upon receiving a return material request, initiate pallet demand calculation using the pallet quantity calculation module. Specifically, in the production return material stage, the film printing operation control system automatically detects remaining materials, instructing the operator to place the remaining materials on pallets in the machine's return material area, and simultaneously alerting the operator to issue a return material request in the system. The film printing operation control system automatically sends a transport instruction to the AGV vehicle control system to retrieve the returned materials from the designated machine's return material area and transport them to the designated location in the raw material warehouse. If the transport is successful, the film printing operation control system automatically updates the workshop's production material consumption data; if the transport fails, the film printing operation control system automatically issues an alarm on the large screen at the designated location. In other words, after a production task is completed in a process, the detection, request, pallet quantity, material retrieval location, and material delivery location will automatically determine and alert the machine operator based on the material input and output data of this process, requiring the return of materials. Multiple pallets will automatically generate multiple instructions, and the follow-up actions after successful transport will also be automated. If materials are not returned, the system will automatically determine that all raw materials have been consumed, requiring no manual intervention. The production return material demand judgment module responds promptly to the return material application, thereby enabling the pallet quantity demand judgment system in the film printing production process to promptly judge and calculate the pallet quantity.

[0060] The process transfer demand judgment module is configured to: upon receiving a semi-finished product output transfer request, initiate the pallet demand calculation of the pallet quantity calculation module. Specifically, in the process transfer stage, after a semi-finished product is produced, the film printing operation control system determines whether the next process immediately needs this semi-finished product. If so, it automatically issues a transport instruction to the AGV control system. The AGV executes the instruction, and if successful, the system automatically updates the position status of the semi-finished product; if unsuccessful, the film printing operation control system automatically triggers a large-screen alarm at the execution position. That is, after the semi-finished product is produced, the sensing, request, pallet quantity, material picking position, and material feeding position are dynamically judged and automatically processed according to the actual production progress. Follow-up actions regarding the success or failure of transport are also automated, requiring no manual intervention. The process transfer demand judgment module responds promptly, thus enabling the pallet quantity demand judgment system in the film printing production process to promptly judge and calculate the pallet quantity.

[0061] The finished product warehousing demand judgment module is configured to: upon receiving a finished product warehousing application, initiate pallet demand calculation using the pallet quantity calculation module. Specifically, in the finished product warehousing process, when the operator needs to warehouse the finished products produced by the machine, an warehousing application is submitted in the film printing operation management system. The system automatically determines the number of pallets requiring warehousing and automatically generates an warehousing instruction, which is automatically handed over to the AGV vehicle control system. The AGV vehicle executes the instruction. If the delivery is successful, the film printing operation management system automatically notifies the finished product warehouse keeper for acceptance and automatically updates the finished product's location status information in the film printing operation management system. If the delivery is unsuccessful, the film printing operation management system automatically triggers a large screen alarm at a designated location. In other words, after the finished product warehousing application is submitted at the operator, the pallet quantity, picking location, and feeding location are automatically processed according to the actual situation. Follow-up actions regarding the success or failure of delivery are also automated, requiring no manual intervention. The finished product warehousing demand judgment module provides timely responses, ensuring that the pallet quantity demand judgment system in the film printing production process promptly judges and calculates the pallet quantity.

[0062] The semi-finished product temporary storage demand judgment module is configured to: upon receiving a semi-finished product temporary storage request, initiate the pallet demand calculation of the pallet quantity calculation module. Specifically, in the semi-finished product temporary storage stage, after a semi-finished product is produced, the film printing operation control system automatically determines whether the next process immediately needs this semi-finished product. If not, it automatically issues a transport instruction to the AGV control system. The AGV executes the instruction, and if successful, the film printing operation control system automatically updates the position status of the semi-finished product; if unsuccessful, the film printing operation control system automatically triggers a large screen alarm at the execution position. That is, after the semi-finished product is produced, the sensing, request, pallet quantity, material picking position, and material feeding position are dynamically judged and automatically processed according to the actual production process. The follow-up actions after successful transport are also automatically processed without manual intervention. Among them, the semi-finished product temporary storage demand judgment module responds in a timely manner, so that the pallet quantity demand judgment system in the film printing production process performs timely judgment and calculation of the pallet quantity.

[0063] The temporary storage semi-finished product requisition demand judgment module is configured to: upon receiving a temporary storage semi-finished product requisition application, initiate the pallet demand calculation of the pallet quantity calculation module. Specifically, in the temporary storage semi-finished product requisition process, the film printing operation control system automatically determines that a certain process requires one or more semi-finished products to be placed in the semi-finished product storage area, and then automatically issues a transportation instruction to the AGV control system. The AGV executes the instruction; if successful, the film printing operation control system automatically updates the location status of the semi-finished product; if unsuccessful, the film printing operation control system automatically triggers a large screen alarm at the execution location. That is, the perception, application, pallet quantity, material picking location, and material delivery location of the temporary storage area semi-finished product requisition are dynamically judged and automatically processed according to the actual production process. Follow-up actions after successful transportation are also automatically processed without manual intervention. The temporary storage semi-finished product requisition demand judgment module provides timely responses, thus enabling the pallet quantity demand judgment system in the film printing production process to promptly judge and calculate the pallet quantity.

[0064] Those skilled in the art will understand that the invention has been described with reference to flowchart illustrations and / or block diagrams of methods, systems, and computer program products according to the invention. Each block in the flowchart illustrations and / or block diagrams, and combinations of blocks in the flowchart illustrations and / or block diagrams, can obviously be implemented by computer program instructions. These computer program instructions can be provided to a processor of a general-purpose computer, a special-purpose computer, an embedded processor, or other programmable data processing apparatus to produce a machine, thereby instructing (the instructions via the processor of the computer or other programmable data processing apparatus) to generate means for implementing the functions specified in one or more blocks of the flowchart illustrations and / or block diagrams.

[0065] Those skilled in the art should understand that the embodiments of the present invention described above and shown in the accompanying drawings are merely examples and do not limit the present invention. The objectives of the present invention have been fully and effectively achieved. The functional and structural principles of the present invention have been demonstrated and explained in the embodiments, and any modifications or variations of the embodiments of the present invention may be made without departing from these principles.

Claims

1. A method for determining the required number of trays in a film printing production process, characterized in that, The method for determining the required number of trays in the film printing production process includes the following steps: Obtain the process status of the demand instruction, build a pallet quantity judgment model, and obtain preset pallet standard data and the maximum load capacity data of each pallet; Determine the shape of the transported materials and obtain the diameter and weight data of each material; Determine the quantity of materials that need to be transported; input the number of pallets to determine the model. The pallet quantity determination model performs pallet quantity requirement calculations; and Output the required number of pallets for the materials to be transported; In the pallet quantity determination model, when the quantity of materials to be transported is 1, the calculation is skipped and the pallet quantity is directly output as 1. In the pallet quantity determination model, when the quantity of materials to be transported is 2 or 3, the diameter data of each material and the maximum value of the preset sum of material diameters are obtained, and the sum of the diameters of 2 or 3 materials is calculated. When the sum of the diameters of 2 or 3 materials is less than the preset maximum value, the pallet quantity is output as 1. When the sum of the diameters of 2 or 3 materials is not less than the preset maximum value, the pallet quantity is output as 2. In the pallet quantity determination model, when the quantity of materials to be transported is 4, the sum of the diameters of any two materials is calculated. When this value is less than the preset minimum material diameter, the pallet quantity is output as 1. When this value is not less than the preset minimum material diameter, it is determined whether this value is less than the preset maximum sum of material diameters. If it is less, the pallet quantity is output as 2, with each pallet containing 2 materials. In the pallet quantity determination model, when the sum of the diameters of any two items is not less than the maximum preset sum of material diameters, the sum of the diameters of any three items is calculated. When the sum of the diameters of any three items is less than the maximum preset sum of material diameters, the output pallet quantity is 2, where three items constitute one pallet and the remaining item constitutes another pallet. When the sum of the diameters of any three items is not less than the maximum preset sum of material diameters, the output pallet quantity is 4.

2. The method for determining the number of pallets required in the film printing production process as described in claim 1, wherein in the pallet number determination model, when the number of materials to be transported is greater than 4, a priority is set, and one pallet is filled first, wherein the upper limit of the number of materials that each pallet can carry is limited to 4 pieces.

3. A computer-readable storage medium having a computer program stored thereon, characterized in that, When the computer program is executed by the processor, it performs the steps of the method for determining the required number of trays in the film printing production process as described in claim 1 or 2.

4. A device for determining the required number of trays in a film printing production process, characterized in that, include: Memory, used to store software applications. A processor is configured to execute the software application, wherein each program of the software application is capable of correspondingly executing the steps of the method for determining the required number of trays in the film printing production process as described in claim 1 or 2.

5. A system for determining the required number of pallets in a film printing production process, which applies the method for determining the required number of pallets in a film printing production process as described in claim 1 or 2, characterized in that, The pallet quantity demand determination system in the film printing production process includes a model building module, a material shape determination module, a material quantity determination module, a pallet quantity calculation module, and a pallet quantity output module. The model building module obtains the process status of the demand instruction, builds a pallet quantity determination model, and obtains preset pallet standard data and the upper limit of the load-bearing capacity of each pallet. The material shape determination module determines the shape of the transported material and obtains the diameter and weight data of each material. The material shape determination module determines the quantity of material to be transported and inputs it into the pallet quantity determination model. The pallet quantity calculation module performs pallet quantity demand calculation in the pallet quantity determination model. The pallet quantity output module outputs the required number of pallets corresponding to the transported material.

6. The pallet quantity demand determination system in the film printing production process as described in claim 5, wherein the pallet quantity demand determination system in the film printing production process is provided with multiple process demand determination modules, and the pallet quantity calculation module is activated to calculate the pallet demand for the corresponding process.

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