Logistics management method and equipment based on supply chain management system, and medium

Abstract

The invention discloses a logistics management method and equipment based on a supply chain management system, and a medium, belongs to the technical field of logistics management and Internet of Things, and aims to solve the technical problems of how to optimize a purchasing process, improve the quality of raw materials and supply stability, further improve the production efficiency and quality, strengthen warehouse management and improve the production efficiency and quality. According to the technical scheme, the method comprises the following steps: purchasing and transporting raw materials: deploying an Internet of Things sensor in a raw material warehouse of a supplier, monitoring inventory data and a storage environment of key raw materials in real time, and transmitting data of the Internet of Things sensor to a supply chain management system of a purchasing enterprise in real time through a wireless network; a GPS and a temperature and humidity sensor are mounted on a vehicle for transporting the raw materials, so that environmental conditions in the transportation process of the raw materials meet standards; a corresponding sensor is installed on core equipment on a production line, and the operation state and production progress information of the equipment are monitored in real time; performing storage; and product transportation and distribution.

Description

Technical Field

[0001] The present invention relates to the field of logistics management and the technical field of Internet of Things, and in particular to a logistics management method, equipment and medium based on a supply chain management system. Background Art

[0002] In an era of rapid digital development, the importance of supply chain and logistics management has become increasingly significant. However, the many technical problems it faces should not be underestimated. The supply chain is becoming more and more complex, and the procurement of raw materials, production and processing, warehousing, transportation and distribution span many regions. Among them, the prosperity of e-commerce has reshaped consumer shopping habits, and the requirements for delivery timeliness, accuracy and flexibility have risen, but existing technologies are unable to cope with it. During peak order periods, there is a shortage of transportation capacity and frequent delivery delays. Whenever there is a large-scale e-commerce event, a large number of packages are piled up, and the logistics system is overwhelmed; consumers continue to improve their shopping experience requirements. When purchasing fresh food, medicines and other goods, they expect to use the Internet of Things to achieve full cold chain monitoring. For example, high-end skin care products sold on e-commerce platforms require temperature and humidity control throughout the transportation and warehousing process to ensure quality and lossless delivery. At the same time, accurate delivery is difficult. Incorrect consumer addresses and changes in information may cause goods to lose their way and be difficult to deliver accurately.

[0003] Therefore, how to optimize the procurement process, improve the quality of raw materials and supply stability, thereby improving production efficiency and quality, while strengthening warehouse management and reducing transportation costs and risks is a technical problem that needs to be solved urgently. Summary of the invention

[0004] The technical task of the present invention is to provide a logistics management method, equipment and medium based on the supply chain management system to solve the problem of how to optimize the procurement process, improve the quality of raw materials and supply stability, thereby improving production efficiency and quality, while strengthening warehouse management and reducing transportation costs and risks.

[0005] The technical task of the present invention is achieved in the following way: a logistics management method based on a supply chain management system, the method is specifically as follows:

[0006] Raw material procurement and transportation: IoT sensors are deployed in the supplier's raw material warehouse to monitor the inventory data of key raw materials and the storage environment (such as humidity monitoring of humidity-sensitive electronic component storage areas) in real time, and the data of IoT sensors are transmitted to the purchasing company's supply chain management system (SCM) in real time through wireless networks; GPS and temperature and humidity sensors are installed on vehicles transporting raw materials to ensure that the environmental conditions during the transportation of raw materials meet the standards and that the purchaser can track the location of the goods in real time;

[0007] Production and processing: Install corresponding sensors on the core equipment on the production line to monitor the operating status of the equipment and production progress information in real time;

[0008] Warehousing: Deploy environmental monitoring equipment inside the warehouse to monitor in real time whether the environment inside the warehouse is suitable for storing goods, and install pressure sensors or weight sensors on warehouse shelves and pallets to monitor the storage location and weight changes of goods in real time, which is convenient for inventory counting and warehouse space optimization;

[0009] Product transportation and distribution: Install GPS locators, fuel consumption sensors and on-board cameras on transport vehicles to achieve real-time vehicle positioning, driving route monitoring, fuel consumption analysis and transportation process visualization.

[0010] As a preference, when the inventory of any raw material falls below the set safety inventory threshold, an alert is automatically sent to purchasing personnel to ensure that they place replenishment orders in a timely manner.

[0011] As a preference, during the procurement and transportation of raw materials, if temperature deviations or delays occur during transportation, the purchasing department will be automatically notified to coordinate with suppliers and material carriers to resolve the issue, thus avoiding production line shutdowns due to raw material issues.

[0012] As a preferred option, during the production and processing process, once an abnormality occurs in the equipment, such as an overtemperature on a key machine tool, an alarm will be immediately sent to the workshop management personnel and maintenance personnel. The maintenance personnel can remotely view the detailed parameters of the equipment through their mobile phones, prepare maintenance tools and accessories in advance, and respond quickly to troubleshoot the problem, thereby reducing production line downtime.

[0013] Preferably, during the production and processing, each semi-finished product or work-in-progress is labeled with a unique identification code (such as an RFID tag), and readers are set up at each node of the production process to track the position and processing status of the product on the production line in real time. This makes it easier for production scheduling personnel to optimize the production process, identify production bottlenecks in a timely manner, and ensure that products are processed on time and with quality.

[0014] As a preferred option, during the warehousing process, when the weight of goods changes due to entering or leaving the warehouse, new inventory records are automatically updated to avoid the tediousness and errors of manual inventory counting; and by analyzing the load conditions of shelves in different areas, the storage location of goods can be reasonably arranged to improve warehouse space utilization.

[0015] As a priority, during the product transportation and distribution process, the logistics enterprise dispatch center will check the vehicle location in real time. If the vehicle deviates from the scheduled route, the driver will be contacted in time to verify the situation. By analyzing fuel consumption data, the vehicle driving habits can be optimized or energy-saving vehicles can be selected to reduce transportation costs.

[0016] The videos recorded by the on-board cameras on the transport vehicles are used to trace abnormal situations during the transportation process afterwards, such as handling disputes such as theft and damage of goods.

[0017] Better yet, during the product transportation and delivery process, for valuable or fragile goods, vibration and tilt sensors are placed in the packaging. Once severe vibration or tilt exceeding the safety threshold occurs during transportation, the vibration and tilt sensors immediately send an alarm to the driver and the logistics company's backend. The driver can stop the car to check the condition of the goods and take remedial measures if necessary to ensure the safe delivery of the goods.

[0018] Among them, the Internet of Things refers to connecting any object to the network through information sensing devices according to agreed protocols, and objects exchange and communicate information through information dissemination media to achieve intelligent identification, positioning, tracking, supervision and other functions.

[0019] The typical architecture of the Internet of Things is divided into three layers, namely the perception layer, network layer and application layer from bottom to top. The perception layer realizes the core capability of comprehensive perception of the Internet of Things. It is the part of the Internet of Things that urgently needs breakthroughs in key technologies, standardization and industrialization. The key lies in having more accurate and comprehensive perception capabilities and solving the problems of low power consumption, miniaturization and low cost. The network layer mainly uses the widely covered mobile communication network as infrastructure. It is the most standardized, industrialized and mature part of the Internet of Things. The key lies in optimizing and transforming the application characteristics of the Internet of Things to form a system-aware network. The application layer provides a wealth of applications, combines the Internet of Things technology with the information needs of the industry, and realizes a wide range of intelligent application solutions. The key lies in industry integration, the development and utilization of information resources, low-cost and high-quality solutions, information security protection and the development of effective business models.

[0020] An electronic device comprising: a memory and at least one processor;

[0021] Wherein, the memory stores a computer program;

[0022] The at least one processor executes the computer program stored in the memory, so that the at least one processor executes the logistics management method based on the supply chain management system as described above.

[0023] A computer-readable storage medium stores a computer program, which can be executed by a processor to implement the logistics management method based on the supply chain management system as described above.

[0024] The logistics management method, device and medium based on the supply chain management system of the present invention have the following advantages:

[0025] (I) The present invention is the most effective method and approach to effectively manage the supply chain links. The supply chain management link is also a very important factor in the logistics management process; the most important role of logistics is to reflect the value of products in circulation and to achieve circulation between manufacturers and consumers. The logistics management under the supply chain management system can be more coordinated and unified, combined with the application of Internet of Things technology, to achieve the advantages of integrated logistics management and more effectively improve the efficiency of logistics enterprises;

[0026] (II) This invention is based on the subdivision direction of logistics management under the supply chain management system, and mainly explores how to give full play to the advantages of logistics management integration and improve the efficiency of logistics enterprises under this specific system by effectively managing supply chain links and integrating the application of Internet of Things technology;

[0027] (III) The present invention optimizes the procurement process: in the raw material procurement process, by deploying IoT sensors, enterprises can monitor the inventory quantity and storage environment of suppliers' raw material warehouses in real time, accurately grasp the timing of replenishment, and avoid production line shutdowns due to raw material shortages; for example, electronic product manufacturing companies can replenish stocks in a timely manner based on chip inventory and environmental information to ensure production continuity; at the same time, sensors on transportation vehicles ensure compliance with high-demand raw material transportation regulations, reduce quality risks, and stabilize supply stability;

[0028] (IV) The present invention improves production efficiency and quality: the introduction of IoT technology in the production and processing links can monitor the operating status of equipment in real time, quickly respond to maintenance when equipment is abnormal, and reduce downtime; for example, automobile manufacturing can track the flow of car bodies to avoid process backlogs; on the other hand, the combination of automated production and testing equipment with the IoT not only improves production speed and reduces human errors, but also ensures the quality of finished products and prevents defective products from flowing into subsequent links;

[0029] (V) The present invention enhances the efficiency of warehouse management: the Internet of Things is used in the warehouse process, and environmental monitoring equipment ensures that the storage conditions of goods are suitable, which is especially important for food and medicine, and reduces the risk of cargo damage; shelf and pallet sensors help to accurately manage inventory and optimize warehouse space utilization. At the same time, the automatic storage and retrieval system and sorting system greatly improve the efficiency of warehousing and warehousing, and meet the needs of multi-variety and high-frequency warehousing and warehousing;

[0030] (VI) The present invention reduces transportation costs and risks: In the transportation and distribution links, the GPS, fuel consumption sensors, etc. installed on the vehicles can realize visual management, optimize the driving route, reduce fuel consumption, and save transportation costs; vibration and tilt sensors for valuable and fragile goods, combined with on-board cameras, can ensure the safe transportation of goods and reduce disputes and losses; high-definition monitoring and unmanned driving pilot projects supported by 5G networks can further improve transportation efficiency and emergency handling capabilities. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] The present invention is further described below in conjunction with the accompanying drawings.

[0032] Attached Figure 1 This is a flow chart of the logistics management method based on the supply chain management system. DETAILED DESCRIPTION

[0033] The logistics management method, device and medium based on the supply chain management system of the present invention are described in detail below with reference to the drawings and specific embodiments of the specification.

[0034] Embodiment 1:

[0035] As attached Figure 1 As shown, this embodiment provides a logistics management method based on a supply chain management system, and the method is specifically as follows:

[0036] S1. Raw material procurement and transportation: IoT sensors are deployed in the supplier's raw material warehouse to monitor the inventory data of key raw materials and the storage environment (such as humidity monitoring of humidity-sensitive electronic component storage areas) in real time, and the data of IoT sensors are transmitted to the purchasing company's supply chain management system (SCM) in real time through wireless networks; GPS and temperature and humidity sensors are installed on vehicles transporting raw materials to ensure that the environmental conditions during the transportation of raw materials meet the standards and that the purchaser can track the location of the goods in real time;

[0037] S2. Production and processing: Install corresponding sensors on the core equipment on the production line to monitor the operating status of the equipment and production progress information in real time;

[0038] S3. Warehousing: Deploy environmental monitoring equipment inside the warehouse to monitor in real time whether the environment inside the warehouse is suitable for storing goods. Install pressure sensors or weight sensors on warehouse shelves and pallets to monitor the storage location and weight changes of goods in real time, which is convenient for inventory counting and warehouse space optimization. Environmental monitoring equipment inside the warehouse includes temperature and humidity sensors and smoke sensors.

[0039] S4. Product transportation and distribution: Install GPS locators, fuel consumption sensors and on-board cameras on transport vehicles to achieve real-time vehicle positioning, driving route monitoring, fuel consumption analysis and visualization of the transportation process.

[0040] In this embodiment, when the inventory of any raw material is lower than the set safety inventory threshold, an early warning is automatically issued to the purchasing staff to ensure that the purchasing staff places an order for replenishment in time.

[0041] During the raw material procurement and transportation process in step S1 of this embodiment, if temperature deviation or delay occurs during transportation, the procurement department is automatically notified to coordinate with the supplier and material carrier to resolve the issue, thereby avoiding the production line from stopping due to raw material problems.

[0042] During the production and processing in step S2 of this embodiment, once an abnormality occurs in the equipment, such as an overly high temperature of a key machine tool, an alarm is immediately sent to the workshop management personnel and maintenance personnel. The maintenance personnel can remotely view the detailed parameters of the equipment through their mobile phones, prepare maintenance tools and accessories in advance, and respond quickly to troubleshoot the problem, thereby reducing the downtime of the production line.

[0043] In the production and processing process in step S2 of this embodiment, a label containing a unique identification code (such as an RFID tag) is attached to each semi-finished product or finished product, and a reader is set at each node of the production process to track the position and processing status of the product on the production line in real time, so that production scheduling personnel can optimize the production process, find production bottlenecks in time, and ensure that the product is processed on time and with quality. For example, automobile manufacturers can use RFID tags to accurately grasp the residence time and circulation path of each car body in different workshops such as welding, painting, and assembly, so as to avoid the backlog of too many semi-finished products in a certain process.

[0044] During the storage process in step S3 of this embodiment, for goods such as food and medicine that have strict requirements on storage conditions, once the environmental parameters exceed the set range, the air conditioners, dehumidifiers, ventilation equipment and other regulating facilities are automatically started, and an alarm is issued to the warehouse manager; for example, in the medicine storage center, the temperature must be strictly controlled at 2-8°C. When the temperature sensor detects that the temperature rises to nearly 8°C, the refrigeration system automatically increases the refrigeration power, and the warehouse supervisor receives an early warning message on his mobile phone.

[0045] During the warehousing process in step S3 of this embodiment, when the weight of goods changes due to the entry and exit of goods, new inventory records are automatically updated to avoid the tediousness and errors of manual inventory counting; and by analyzing the load conditions of shelves in different areas, the storage location of goods is reasonably arranged to improve the utilization rate of warehouse space.

[0046] During the product transportation and delivery process in step S4 of this embodiment, the logistics enterprise dispatch center checks the vehicle location in real time. If the vehicle deviates from the scheduled route, the driver is contacted in time to verify the situation. By analyzing the fuel consumption data, the vehicle driving habits are optimized or energy-saving vehicles are selected to reduce transportation costs.

[0047] The videos recorded by the on-board cameras on the transport vehicles are used to trace abnormal situations during the transportation process afterwards, such as handling disputes such as theft and damage of goods.

[0048] During the product transportation and delivery process in step S4 of this embodiment, for valuable or fragile goods, vibration and tilt sensors are placed in the packaging. Once severe vibration or tilt exceeding the safety threshold occurs during transportation, the vibration and tilt sensors immediately send an alarm to the driver and the logistics company's backend. The driver can stop the car to check the condition of the goods and take remedial measures if necessary to ensure the safe delivery of the goods.

[0049] Embodiment 2:

[0050] This embodiment also provides an electronic device, including: a memory and a processor;

[0051] Wherein, the memory stores computer-executable instructions;

[0052] The processor executes the computer-executable instructions stored in the memory, so that the processor executes the logistics management method based on the supply chain management system in any embodiment of the present invention.

[0053] The processor may be a central processing unit (CPU), or other general-purpose processors, digital signal processors (DSP), application-specific integrated circuits (ASIC), field-programmable gate arrays (FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, etc. The processor may be a microprocessor or any conventional processor, etc.

[0054] The memory can be used to store computer programs and / or modules. The processor realizes various functions of the electronic device by running or executing the computer programs and / or modules stored in the memory, and calling the data stored in the memory. The memory can mainly include a program storage area and a data storage area, wherein the program storage area can store an operating system, at least one application required for a function, etc.; the data storage area can store data created according to the use of the terminal, etc. In addition, the memory can also include a high-speed random access memory, and can also include a non-volatile memory, such as a hard disk, a memory, a plug-in hard disk, a smart memory card (SMC), a secure digital (SD) card, a flash memory card, at least one disk storage period, a flash memory device, or other volatile solid-state storage devices.

[0055] Embodiment 3:

[0056] This embodiment also provides a computer-readable storage medium, in which a plurality of instructions are stored, and the instructions are loaded by a processor, so that the processor executes the logistics management method based on the supply chain management system in any embodiment of the present invention. Specifically, a system or device equipped with a storage medium can be provided, on which a software program code that implements the functions of any of the above embodiments is stored, and a computer (or CPU or MPU) of the system or device reads and executes the program code stored in the storage medium.

[0057] In this case, the program code itself read from the storage medium can realize the function of any one of the above-mentioned embodiments, and thus the program code and the storage medium storing the program code constitute a part of the present invention.

[0058] The storage medium embodiments for providing the program code include a floppy disk, a hard disk, a magneto-optical disk, an optical disk (such as CD-ROM, CD-R, CD-RW, DVD-ROM, DVD-RYM, DVD-RW, DVD+RW), a magnetic tape, a non-volatile memory card, and a ROM. Alternatively, the program code can be downloaded from a server computer via a communication network.

[0059] In addition, it should be clear that the functions of any of the above embodiments can be implemented not only by executing the program code read by the computer, but also by enabling an operating system operating on the computer to complete part or all of the actual operations based on instructions from the program code.

[0060] In addition, it can be understood that the program code read from the storage medium is written to a memory provided in an expansion board inserted into the computer or written to a memory provided in an expansion unit connected to the computer, and then based on the instructions of the program code, a CPU installed on the expansion board or the expansion unit is enabled to perform part or all of the actual operations, thereby realizing the functions of any of the above-mentioned embodiments.

[0061] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A logistics management method based on a supply chain management system, characterized in that: The method is as follows: Raw material procurement and transportation: IoT sensors are deployed in the supplier's raw material warehouse to monitor the inventory data and storage environment of key raw materials in real time, and the data of IoT sensors are transmitted to the supply chain management system of the purchasing company in real time through wireless networks; GPS and temperature and humidity sensors are installed on vehicles transporting raw materials to ensure that the environmental conditions during the transportation of raw materials meet the standards and that purchasers can track the location of the goods in real time; Production and processing: Install corresponding sensors on the core equipment on the production line to monitor the operating status of the equipment and production progress information in real time; Warehousing: Deploy environmental monitoring equipment inside the warehouse to monitor in real time whether the environment inside the warehouse is suitable for storing goods, and install pressure sensors or weight sensors on warehouse shelves and pallets to monitor the storage location and weight changes of goods in real time, which is convenient for inventory counting and warehouse space optimization; Product transportation and distribution: Install GPS locators, fuel consumption sensors and on-board cameras on transport vehicles to achieve real-time vehicle positioning, driving route monitoring, fuel consumption analysis and transportation process visualization.

2. The logistics management method based on the supply chain management system according to claim 1 is characterized in that: When the inventory of any raw material falls below the set safety inventory threshold, an early warning is automatically sent to purchasing personnel to ensure that they can place replenishment orders in a timely manner.

3. The logistics management method based on the supply chain management system according to claim 1 is characterized in that: During the procurement and transportation of raw materials, if temperature deviation or delay occurs during transportation, the purchasing department will be automatically notified to coordinate with suppliers and material carriers to resolve the issue.

4. The logistics management method based on the supply chain management system according to claim 1 is characterized in that: During the production and processing process, once the equipment has an abnormality, an alarm will be immediately sent to the workshop management personnel and maintenance personnel. The maintenance personnel can remotely view the detailed parameters of the equipment through their mobile phones and prepare maintenance tools and accessories in advance.

5. The logistics management method based on the supply chain management system according to claim 1 is characterized in that: During the production and processing process, each semi-finished product or work-in-progress is affixed with a label containing a unique identification code, and readers are set up at each node of the production process to track the position and processing status of the product on the production line in real time, so that production scheduling personnel can optimize the production process, discover production bottlenecks in a timely manner, and ensure that products are processed on time and with quality.

6. The logistics management method based on the supply chain management system according to claim 1 is characterized in that: During the warehousing process, when the weight of goods changes due to the entry and exit of goods, the new inventory records are automatically updated; and by analyzing the load conditions of shelves in different areas, the storage location of goods is reasonably arranged to improve the utilization rate of warehouse space.

7. The logistics management method based on the supply chain management system according to claim 1 is characterized in that: During product transportation and delivery, the logistics company dispatch center checks the vehicle location in real time. If a vehicle deviates from the scheduled route, the driver will be contacted to verify the situation. By analyzing fuel consumption data, the driving habits of the vehicle can be optimized or energy-saving vehicles can be selected. The video recorded by the on-board camera on the transport vehicle is used to trace abnormal situations during the transportation process afterwards.

8. The logistics management method based on the supply chain management system according to any one of claims 1 to 7, characterized in that: During the product transportation and delivery process, for valuable or fragile goods, vibration and tilt sensors are placed in the packaging. Once severe vibration or tilt exceeding the safety threshold occurs during transportation, the vibration and tilt sensors immediately send an alarm to the driver and the logistics company's backend. The driver can stop the car to check the condition of the goods and take remedial measures if necessary to ensure the safe delivery of the goods.

9. An electronic device, characterized in that: include: memory and at least one processor; Wherein, the memory stores a computer program; The at least one processor executes the computer program stored in the memory, so that the at least one processor executes the logistics management method based on the supply chain management system as described in any one of claims 1 to 8.

10. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores a computer program, which can be executed by a processor to implement the logistics management method based on the supply chain management system as described in any one of claims 1 to 8.

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