Hard disk management method based on MES system
Through the MES system-based hard disk management method, the automatic flow and clearing of hard disks is achieved by using the precise tracking of hard disk identification codes and library locations, solving the problems of low hard disk management efficiency and insufficient data security, and improving management efficiency and data security.
Patent Information
- Application Number
- CN202411890866.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-20
- Publication Date
- 2025-04-18
AI Technical Summary
On the test machine, the test data stored by the hard disk is large and needs to be saved for a long time, resulting in low hard disk management efficiency, insufficient data security, and unoptimized resource utilization.
The hard disk management method based on the MES system is adopted, and through precise tracking of hard disk identification codes and library locations, the automatic flow and clearing mechanism of hard disks is realized, manual intervention is reduced, and different hard disk storage times are set according to the product type.
It improves the efficiency and accuracy of hard disk management, reduces human errors and resource waste, enhances data security, prevents data loss or incorrect deletion, and optimizes resource utilization.
Smart Images
Figure CN119847427A_ABST
Abstract
Description
Technical Field
[0001] The invention belongs to the field of MES system management, and in particular relates to a hard disk management method based on the MES system. Background Art
[0002] Hard disk is one of the important storage devices, used to store large amounts of data. Hard disk storage capacity is larger, different from memory and optical disk. Hard disk is a storage device based on hard rotating disks on computers or machines. It stores and retrieves digital data on a flat magnetic surface.
[0003] There is a large amount of wafer test data on the test machine that needs to be stored for a long time, and the test machine tests new data every day; the test machine has limited memory, so the test machine data needs to be stored in the hard disk regularly, and the amount of test data is very large, which requires many (such as tens of thousands) hard disks to save data over time. Therefore, it is urgent to reasonably control the hard disk, which is actually the control of data, to ensure data security. Summary of the invention
[0004] The purpose of the present invention is to provide a hard disk management method based on the MES system, which reduces manual intervention in the automatic circulation and emptying mechanism of the hard disk, improves the efficiency and accuracy of hard disk management, ensures the traceability of the hard disk and enhances data security through accurate tracking of the hard disk identification code and storage location, sets different hard disk storage times according to product types, prevents data loss or accidental deletion, and optimizes resource utilization.
[0005] The present invention provides a hard disk management method based on an MES system, comprising:
[0006] S1. Provide an MES system, wherein the MES system includes a material management module, and create a plurality of hard disk management storage locations in the material management module, wherein the hard disk management storage locations include a plurality of storage locations;
[0007] S2, creating a hard disk identification code, scanning the hard disk identification code and attaching it to the corresponding hard disk management location and the storage location;
[0008] S3, scanning the hard disk identification code and binding it to the machine, and the MES system records the time when the data is written from the machine to the hard disk;
[0009] S4. After the hard disk is full of data, it is transferred to the unloading transfer station, and the MES system records the unloading end time, the product type, batch number and storage time information stored in the hard disk;
[0010] S5, scanning the hard disk identification codes in batches and putting the hard disks into the warehouse;
[0011] S6. When the hard disk expires and is manually triggered to the material transfer station, the MES system automatically clears all information except the hard disk identification code.
[0012] Furthermore, in step S1, the plurality of hard disk management storage locations include five large storage locations: the machine, the unloading transfer station, the loading transfer station, the warehouse and the scrap warehouse.
[0013] Furthermore, in step S1, the MES system also includes: a warehouse management module and a storage location management module.
[0014] Furthermore, step S2 specifically includes: printing the hard disk identification code into a two-dimensional code and sticking it on the hard disk, and each hard disk is assigned a unique hard disk identification code for identifying the identity of the hard disk.
[0015] Furthermore, in step S3, one of the machines writes the data into a plurality of the hard disks at the same time; the machine includes a test machine, and the machine stores the data into a batch of the hard disks one by one according to the storage capacity of the hard disks.
[0016] Furthermore, the data includes chip data on multiple types and batches of wafers tested by the testing machine.
[0017] Further, in step S4, the MES system automatically detects all product models in the wafer test list from the start to the end time, and manages and controls according to the storage time corresponding to each product;
[0018] If a hard disk stores products with different storage times, the product with the longest storage time shall be used as the storage time of the hard disk.
[0019] Furthermore, in step S6, if the hard disk containing data is taken to the loading transfer station by mistake before the specified time, the MES system will alarm that the code cannot be scanned and entered; if the hard disk is not cleared before the time comes, an alarm will be issued and the hard disk will be prevented from entering the loading transfer station.
[0020] Furthermore, the hard disk management method also includes: step S7, for the hard disk that needs to be scrapped, recording the scrap bin location code and scrapping reason, and preventing further circulation.
[0021] Furthermore, the hard disk management method also includes: step S8, providing a download function of the hard disk bin transfer record for data tracing.
[0022] Compared with the prior art, the present invention has the following beneficial effects:
[0023] The present invention provides a hard disk management method based on an MES system, comprising: S1, providing an MES system, the MES system comprising a material management module, creating a plurality of hard disk management storage locations in the material management module, the hard disk management storage locations comprising a plurality of storage locations; S2, creating a hard disk identification code, scanning the hard disk identification code and hanging it to the corresponding hard disk management storage location and the storage location; S3, scanning the hard disk identification code and binding it to a machine, the MES system recording the time when data is written from the machine to the hard disk; S4, the hard disk is transferred to a material transfer station after being full of data, the MES system recording the end time of the machine, the product type stored in the hard disk, the batch number and the storage time information; S5, scanning the hard disk identification code in batches, and putting the hard disk into a warehouse; S6, when the hard disk expires and is manually triggered to the material transfer station, the MES system automatically clears other information except the hard disk identification code.
[0024] The present invention reduces manual intervention in the automatic circulation and clearing mechanism of hard disks, improves the efficiency and accuracy of hard disk management, and reduces human errors and resource waste. Through the precise tracking of hard disk identification codes and location codes (storage locations), the integrity and traceability of hard disk information are ensured, and data security is enhanced. Different hard disk storage times are set according to product types to prevent data loss or accidental deletion and optimize resource utilization. BRIEF DESCRIPTION OF THE DRAWINGS
[0025] Figure 1 The figure is a flowchart of a hard disk management method based on an MES system according to an embodiment of the present invention.
[0026] Figure 2 This is a schematic diagram of a hard disk management module based on an MES system according to an embodiment of the present invention.
[0027] Figure 3 This is a schematic diagram of hard disk circulation in a hard disk management method based on an MES system according to an embodiment of the present invention. DETAILED DESCRIPTION
[0028] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The advantages and features of the present invention will become more apparent from the following description. It should be noted that the accompanying drawings are in a very simplified form and use an inaccurate scale, which is only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present invention.
[0029] For ease of description, some embodiments of the present application may use spatially relative terms such as "above", "below", "top", "below", etc. to describe the relationship between one element or component and another (or other) elements or components as shown in the various figures of the embodiments. It should be understood that in addition to the orientations described in the drawings, the spatially relative terms are also intended to include different orientations of the device in use or operation. For example, if the device in the drawings is turned over, the elements or components described as being "below" or "below" other elements or components will subsequently be positioned as being "above" or "above" other elements or components. The terms "first", "second", etc. below are used to distinguish between similar elements and are not necessarily used to describe a specific order or time sequence. It is to be understood that these terms used in this way are interchangeable where appropriate.
[0030] The embodiment of the present invention provides a hard disk management method based on the MES system, such as Figure 1 As shown, including:
[0031] S1. Provide an MES system, which includes a material management module. Create several hard disk management locations in the material management module. The hard disk management locations include several warehouses.
[0032] S2. Create a hard disk identification code, scan the hard disk identification code and hang it on the corresponding hard disk management location and warehouse;
[0033] S3. Scan the hard disk identification code and bind it to the machine. The MES system records the time when the data is written from the machine to the hard disk.
[0034] S4. After the hard disk is full of data, it is transferred to the unloading transfer station. The MES system records the unloading end time, the product type stored in the hard disk, the batch number and the storage time information;
[0035] S5. Scan the hard disk identification codes in batches and put the hard disks into the warehouse;
[0036] S6. When the hard disk expires and is manually triggered to the material transfer station, the MES system automatically clears all information except the hard disk identification code.
[0037] The following describes in detail the steps of the hard disk management method based on the MES system according to an embodiment of the present invention.
[0038] Step S1: Provide an MES system, the MES system includes a material management module, and create a number of hard disk management locations in the material management module, the hard disk management locations include a number of storage locations.
[0039] MES (Manufacturing Execution System) is a production process execution system for manufacturing enterprises. It is a production information management system for the execution layer of the workshop of manufacturing enterprises. MES can provide enterprises with management modules including manufacturing data management, planning and scheduling management, production scheduling management, inventory management and quality management, and build a solid, reliable, comprehensive and feasible manufacturing collaborative management platform for enterprises. The hard disk can be any of the traditional mechanical hard disk (computer hard disk), solid-state hard disk and hybrid hard disk, as well as other suitable storage hard disks. The traditional mechanical hard disk mainly includes: disk, head, disk shaft and control motor, head controller, data converter, interface, cache and other parts. The mechanical hard disk uses a moving magnetic head to perform data reading and writing operations on the rotating disk or disk. The solid-state hard disk is a hard disk made of a solid-state electronic storage chip array, which consists of a control unit and a storage unit (FLASH chip, DRAM chip). The hybrid hard disk is a large-capacity storage device that contains both traditional mechanical hard disk and flash memory module.
[0040] like Figure 2 and Figure 3 As shown, in the embodiment of the present invention, the MES system includes: a material management module, a warehouse management module and a bin management module. For example, several hard disk management bins include: five large bins: a machine, a material transfer station, a material transfer station, a warehouse and a scrap bin, and each bin can be subdivided into specific bins as needed.
[0041] Step S2, create a hard disk identification code, scan the hard disk identification code and hang it on the corresponding hard disk management warehouse and warehouse. The hard disk identification code can be created by the warehouse manager, and printed into a QR code and attached to the hard disk. The warehouse flow of the hard disk is scanned to the designated warehouse by a scanner. The present invention introduces identification codes and location codes. Each hard disk is assigned a unique identification code to identify its identity; the location code is used to record the location information of the hard disk at various stages (such as machines, unloading areas, warehouses, etc.). Coding rules are set to clearly define the information contained in the identification code and location code, such as: supplier, shelf number, loading area, unloading area, machine number, etc., to ensure the integrity and traceability of the information.
[0042] Step S3, scan the hard disk identification code and bind it to the machine, and the MES system records the time when the data is written from the machine to the hard disk. Exemplarily, a machine can write to several hard disks at the same time, for example, a machine can write to 2 hard disks at the same time. The machine is, for example, a test machine, and the test machine stores the data one by one in a batch of hard disks according to the storage capacity of the hard disk. The data type is not limited and can be various required data. The data in this example is, for example, data of multiple types and batches of chips tested by the test machine.
[0043] Step S4, after the hard disk is full of data, it is transferred to the unloading transfer station. The MES system records the end time of unloading, the product type stored in the hard disk, the batch number and the storage time information. The MES system automatically detects all product models from the beginning to the end of the wafer test list, and specifies the final stored product model according to 7 years for vehicle-mounted and 9 months for non-vehicle-mounted. If the hard disk has products with different storage times, the product model of the hard disk needs to be specified according to the product with the longest storage time.
[0044] Step S5, scan the hard disk identification codes in batches, put the hard disks into the warehouse, and realize the batch flow of hard disks from the unloading transfer station to the warehouse. Specifically, select a specific warehouse location according to needs, and then scan the hard disk identification codes in batches and enter them.
[0045] Step S6, when the hard disk expires and is manually triggered to the loading transfer station, the MES system clears all information except the hard disk identification code. The MES system can clear expired hard disks in batches or individually. Automatic clearing and alarm mechanism, if the hard disk with data is not saved before the specified time, if it is taken to the loading transfer station by mistake by the administrator, the MES system will alarm that the code cannot be scanned and entered; only when the hard disk expires and is manually triggered to the loading transfer station, that is, when the clearing action is manually triggered, the system will automatically clear all information except the hard disk identification code; if it is not cleared within the time, an alarm will be issued and the hard disk will be prevented from entering the loading transfer station.
[0046] Step S7: For the hard disks that need to be scrapped, record the scrap bin location code and scrapping reason, and prevent them from further circulation. Scrapping management: It is clear that the hard disks in the scrap bin will no longer be circulated, and only the hard disks in the machine and warehouse are allowed to be scrapped, and the scrapping location and reason are recorded.
[0047] Step S8: Provide a download function for the hard disk storage location transfer record for audit and tracing. The transfer record can be downloaded: Provide a download function for the hard disk storage location transfer record for data tracing.
[0048] The present invention provides a hard disk management method based on the MES system. The automated circulation and clearing mechanism reduces manual intervention, improves the efficiency and accuracy of hard disk management, and reduces human errors and resource waste. Through the accurate tracking of hard disk identification codes and location codes, the integrity and traceability of hard disk information are ensured, and data security is enhanced. Different hard disk storage times are set according to product types to prevent data loss or accidental deletion and optimize resource utilization; at the same time, scrap management also ensures the reasonable recovery and utilization of resources.
[0049] The present invention automates circulation management and controls the circulation of hard disks through the MES system, ensuring that hard disks on machines are not allowed to circulate multiple times, while hard disks in warehouses are allowed to circulate multiple times. At the same time, different storage times are set according to product types (for example, 7 years for vehicle-mounted and 9 months for non-vehicle-mounted).
[0050] The present invention mainly solves the problem of efficient management of hard disks in production lines and warehouses based on the MES system, including the management of the entire life cycle of hard disks, such as circulation, storage, emptying and scrapping. By introducing hard disk codes and location codes, and setting clear coding rules and circulation logic, accurate tracking and automatic management of hard disk information are achieved, improving production efficiency and data security. Accurate tracking of hard disks throughout their entire life cycle from storage, circulation, emptying and scrapping is achieved. At the same time, data security is ensured to prevent accidental deletion of data.
[0051] In summary, the present invention provides a hard disk management method based on an MES system, including: S1, providing an MES system, the MES system including a material management module, creating several hard disk management warehouses in the material management module, the hard disk management warehouses including several warehouses; S2, creating a hard disk identification code, scanning the hard disk identification code and hanging it to the corresponding hard disk management warehouse and warehouse; S3, scanning the hard disk identification code and binding it to the machine, the MES system records the time when the data is written from the machine to the hard disk; S4, after the hard disk is full of data, it is transferred to the unloading transfer station, and the MES system records the end time of unloading, the product type, batch number and storage time information stored in the hard disk; S5, batch scanning the hard disk identification code, and putting the hard disk into the warehouse; S6, when the hard disk expires and is manually triggered to the loading transfer station, the MES system automatically clears other information except the hard disk identification code. The present invention reduces manual intervention in the automatic circulation and clearing mechanism of the hard disk, improves the efficiency and accuracy of hard disk management, and reduces human errors and resource waste. Through the precise tracking of hard disk identification codes and location codes (warehouse locations), the integrity and traceability of hard disk information is ensured, and data security is enhanced. Different hard disk storage times are set according to product types to prevent data loss or accidental deletion and optimize resource utilization.
[0052] In this specification, each embodiment is described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the embodiments can be referred to each other. For the method disclosed in the embodiment, since it corresponds to the device disclosed in the embodiment, the description is relatively simple, and the relevant parts can be referred to the method part description.
[0053] The above description is only a description of the preferred embodiment of the present invention, and is not any limitation on the scope of rights of the present invention. Any technical personnel in this field can make possible changes and modifications to the technical solution of the present invention by using the methods and technical contents disclosed above without departing from the spirit and scope of the present invention. Therefore, any simple modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention shall fall within the protection scope of the technical solution of the present invention.
Claims
1. A hard disk management method based on MES system, characterized in that: include: S1. Provide an MES system, wherein the MES system includes a material management module, and create a plurality of hard disk management storage locations in the material management module, wherein the hard disk management storage locations include a plurality of storage locations; S2, creating a hard disk identification code, scanning the hard disk identification code and attaching it to the corresponding hard disk management location and the storage location; S3, scanning the hard disk identification code and binding it to the machine, and the MES system records the time when the data is written from the machine to the hard disk; S4. After the hard disk is full of data, it is transferred to the unloading transfer station, and the MES system records the unloading end time, the product type, batch number and storage time information stored in the hard disk; S5, scanning the hard disk identification codes in batches and putting the hard disks into the warehouse; S6. When the hard disk expires and is manually triggered to the material transfer station, the MES system automatically clears all information except the hard disk identification code.
2. The hard disk management method based on the MES system according to claim 1, characterized in that: In step S1, the plurality of hard disk management storage locations include five large storage locations: the machine, the unloading transfer station, the loading transfer station, the warehouse and the scrap warehouse.
3. The hard disk management method based on the MES system according to claim 1, characterized in that: In step S1, the MES system further includes: a warehouse management module and a storage location management module.
4. The hard disk management method based on the MES system according to claim 1, characterized in that: Step S2 specifically includes: printing the hard disk identification code into a two-dimensional code and sticking it on the hard disk, and each hard disk is assigned a unique hard disk identification code for identifying the identity of the hard disk.
5. The hard disk management method based on the MES system according to claim 1, characterized in that: In step S3, one of the machines writes the data into a plurality of the hard disks at the same time; the machine includes a test machine, and the machine stores the data into a batch of the hard disks one by one according to the storage capacity of the hard disks.
6. The hard disk management method based on the MES system according to claim 5, characterized in that: The data includes chip data on multiple types and batches of wafers tested by the testing machine.
7. The hard disk management method based on the MES system according to claim 1, characterized in that: In step S4, the MES system automatically detects all product models in the wafer test list from the start to the end time, and manages and controls them according to the storage time corresponding to each product; If a hard disk stores products with different storage times, the product with the longest storage time shall be used as the storage time of the hard disk.
8. The hard disk management method based on the MES system according to claim 1, characterized in that: In step S6, if the hard disk containing data is taken to the loading transfer station by mistake before the specified time, the MES system will alarm that the code cannot be scanned and entered; if the hard disk is not cleared before the time comes, an alarm will be issued and the hard disk will be prevented from entering the loading transfer station.
9. The hard disk management method based on the MES system according to claim 1, characterized in that: The method also includes: Step S7, for the hard disk that needs to be scrapped, recording the scrap bin location code and scrapping reason, and preventing further circulation.
10. The hard disk management method based on the MES system according to claim 1, characterized in that: It also includes: step S8, providing a download function for the hard disk storage location transfer record for data tracing.