Vehicle maintenance scheme automatic generation method and device, equipment and storage medium

Abstract

The invention discloses a vehicle maintenance scheme automatic generation method and device, equipment and a storage medium, and the method comprises the steps: obtaining the maintenance type and maintenance detail information corresponding to each vehicle type, constructing a maintenance mark according to the maintenance type and the maintenance detail information, and generating a maintenance mark set corresponding to each vehicle type; searching an associated mark corresponding to the target vehicle in a BOM system according to the maintenance mark set, and obtaining corresponding part maintenance information according to the associated mark; and automatically generating a vehicle maintenance scheme of the target vehicle according to the part maintenance information, thereby automatically generating an accurate instantiated vehicle type standard maintenance scheme, providing a basis for vehicle maintenance reminding, terminal sales and service links, improving the accuracy of the vehicle type maintenance scheme, saving manpower and material resources, and improving the vehicle maintenance efficiency. And the automatic generation speed and efficiency of the vehicle maintenance scheme are improved.

Description

Technical Field

[0001] The present invention relates to the technical field of automobile maintenance, and in particular to a method, device, equipment and storage medium for automatically generating a vehicle maintenance plan. Background Art

[0002] In the field of automobile maintenance, the traditional vehicle standard maintenance cycle plan is usually formulated by the manufacturer at the end of the model development stage. The maintenance items at different mileage / time intervals are listed in the user maintenance manual or the standard maintenance cycle plan for the model is formed by manual input into the system.

[0003] The standard maintenance cycle plan for vehicle models formed by existing technologies usually only includes the maintenance items that need to be performed, maintenance cycles, maintenance grease replacement models, etc., and is not associated with product part numbers, replacement quantities, etc.; even if the product part numbers required for maintenance are marked, when the vehicle configuration changes, the product part number information cannot be updated in time, resulting in inaccurate standard maintenance cycle plan for the vehicle model. Summary of the invention

[0004] The main purpose of the present invention is to provide a method, device, equipment and storage medium for automatically generating a vehicle maintenance plan, aiming to solve the technical problem in the prior art that the standard maintenance cycle plan of a vehicle model needs to be formed by a manual input system, which is time-consuming and labor-intensive, inaccurate, can only be formed and released at the end of vehicle model development, and cannot update product part number information in time, resulting in inaccurate standard maintenance cycle plan for the vehicle model.

[0005] In a first aspect, the present invention provides a method for automatically generating a vehicle maintenance plan, the method comprising the following steps:

[0006] Obtaining maintenance categories and maintenance details corresponding to each vehicle model, constructing maintenance marks according to the maintenance categories and the maintenance details, and generating maintenance mark sets corresponding to each vehicle model;

[0007] According to the maintenance mark set, searching for the associated mark corresponding to the target vehicle in the BOM system, and obtaining the corresponding parts maintenance information according to the associated mark;

[0008] A vehicle maintenance plan for the target vehicle is automatically generated based on the parts maintenance information.

[0009] Optionally, the acquiring of the maintenance category and maintenance details corresponding to each vehicle model, constructing a maintenance mark according to the maintenance category and the maintenance details, and generating a maintenance mark set corresponding to each vehicle model includes:

[0010] Obtain the maintenance categories and maintenance items corresponding to each vehicle model from the BOM system;

[0011] Determine different maintenance details according to the maintenance items;

[0012] A maintenance mark is constructed according to the maintenance category and the maintenance detail information, and a maintenance mark set corresponding to each vehicle model is generated.

[0013] Optionally, constructing a maintenance mark according to the maintenance category and the maintenance detail information to generate a maintenance mark set corresponding to each vehicle model includes:

[0014] Obtaining the powertrain corresponding to each vehicle model, and generating different maintenance marks for different powertrains according to the maintenance category, the maintenance detail information and a preset mark generation rule;

[0015] All maintenance marks of each vehicle model are collected, and a maintenance mark set corresponding to each vehicle model is generated according to the maintenance marks.

[0016] Optionally, the acquiring of the powertrain corresponding to each vehicle model and generating different maintenance marks for different powertrains according to the maintenance category, the maintenance detail information and a preset mark generation rule include:

[0017] Get the powertrain and vehicle model corresponding to each vehicle model;

[0018] Generate vehicle logos for different vehicle models according to preset logo generation rules, and generate configuration assembly logos for different powertrains;

[0019] The maintenance category, the maintenance detail information, the vehicle model mark and the configuration assembly mark are matched and associated to obtain different maintenance marks.

[0020] Optionally, searching for an associated mark corresponding to the target vehicle in a BOM system according to the maintenance mark set, and acquiring corresponding parts maintenance information according to the associated mark, includes:

[0021] Upon receiving a vehicle maintenance plan generation request, obtaining a target vehicle corresponding to the vehicle maintenance plan generation request;

[0022] According to the maintenance mark set, an associated mark matching the target vehicle is searched from the BOM system;

[0023] The assembly part number and the accessory part number are extracted from the BOM system according to the association mark, and the part maintenance information is retrieved from the BOM system according to the assembly part number and the accessory part number.

[0024] Optionally, automatically generating a vehicle maintenance plan for the target vehicle according to the parts maintenance information includes:

[0025] Obtain the current model maintenance items and current maintenance details corresponding to the target vehicle;

[0026] A vehicle maintenance plan for the target vehicle is generated according to the parts maintenance information, the current vehicle model maintenance items and the current maintenance details in accordance with a preset list template.

[0027] Optionally, after automatically generating the vehicle maintenance plan of the target vehicle according to the parts maintenance information, the vehicle maintenance plan automatic generation method further includes:

[0028] Acquire the plan type of the vehicle maintenance plan, and generate vehicle maintenance reminder information according to the plan type;

[0029] The vehicle maintenance reminder information is fed back to a terminal device associated with the target vehicle.

[0030] In a second aspect, in order to achieve the above-mentioned purpose, the present invention further proposes a vehicle maintenance plan automatic generation device, the vehicle maintenance plan automatic generation device comprising:

[0031] A symbol set generation module, used to obtain the maintenance category and maintenance details corresponding to each vehicle model, construct a maintenance symbol according to the maintenance category and the maintenance details, and generate a maintenance symbol set corresponding to each vehicle model;

[0032] A maintenance information acquisition module, used to search for an associated mark corresponding to a target vehicle in a BOM system according to the maintenance mark set, and acquire corresponding parts maintenance information according to the associated mark;

[0033] A maintenance plan generating module is used to automatically generate a vehicle maintenance plan for the target vehicle according to the parts maintenance information.

[0034] In the third aspect, in order to achieve the above-mentioned purpose, the present invention also proposes a vehicle maintenance plan automatic generation device, which includes: a memory, a processor, and a vehicle maintenance plan automatic generation program stored in the memory and executable on the processor, and the vehicle maintenance plan automatic generation program is configured to implement the steps of the vehicle maintenance plan automatic generation method as described above.

[0035] In a fourth aspect, in order to achieve the above-mentioned purpose, the present invention also proposes a storage medium, on which a vehicle maintenance plan automatic generation program is stored, and when the vehicle maintenance plan automatic generation program is executed by a processor, the steps of the vehicle maintenance plan automatic generation method described above are implemented.

[0036] The method for automatically generating a vehicle maintenance plan proposed in the present invention obtains the maintenance category and maintenance detail information corresponding to each vehicle model, constructs a maintenance mark according to the maintenance category and the maintenance detail information, and generates a maintenance mark set corresponding to each vehicle model; searches for an associated mark corresponding to a target vehicle in a BOM system according to the maintenance mark set, and obtains corresponding parts maintenance information according to the associated mark; and automatically generates a vehicle maintenance plan for the target vehicle according to the parts maintenance information, which can automatically generate an accurate instantiated vehicle model standard maintenance plan, provide a basis for vehicle maintenance reminders, terminal sales, and service links, improve the accuracy of vehicle model maintenance plans, save manpower and material resources, and improve the speed and efficiency of automatic generation of vehicle maintenance plans. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] Figure 1 A schematic diagram of the device structure of the hardware operating environment involved in the embodiment of the present invention;

[0038] Figure 2 A schematic flow chart of a first embodiment of a method for automatically generating a vehicle maintenance plan according to the present invention;

[0039] Figure 3 A schematic flow chart of a second embodiment of the method for automatically generating a vehicle maintenance plan according to the present invention;

[0040] Figure 4 A schematic flow chart of a third embodiment of a method for automatically generating a vehicle maintenance plan according to the present invention;

[0041] Figure 5 A schematic flow chart of a fourth embodiment of a method for automatically generating a vehicle maintenance plan according to the present invention;

[0042] Figure 6 A schematic flow chart of a fifth embodiment of a method for automatically generating a vehicle maintenance plan according to the present invention;

[0043] Figure 7 A schematic diagram of a process flow for generating a vehicle model standard maintenance plan in the method for automatically generating a vehicle maintenance plan of the present invention;

[0044] Figure 8 It is a maintenance schematic diagram of an instantiated vehicle model in the method for automatically generating a vehicle maintenance plan of the present invention;

[0045] Fig. 9 This is a functional module diagram of the first embodiment of the vehicle maintenance plan automatic generation device of the present invention.

[0046] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0047] It should be understood that the specific embodiments described herein are only used to explain the present invention, and are not used to limit the present invention.

[0048] The solution of the embodiment of the present invention is mainly as follows: by acquiring the maintenance category and maintenance detail information corresponding to each vehicle model, constructing a maintenance mark according to the maintenance category and the maintenance detail information, and generating a maintenance mark set corresponding to each vehicle model; searching the associated mark corresponding to the target vehicle in the BOM system according to the maintenance mark set, and acquiring the corresponding parts maintenance information according to the associated mark; automatically generating a vehicle maintenance plan for the target vehicle according to the parts maintenance information, and being able to automatically generate an accurate instantiated vehicle model standard maintenance plan, providing a basis for vehicle maintenance reminders, terminal sales, and service links, thereby improving the accuracy of the vehicle model maintenance plan, saving manpower and material resources, and improving the speed and efficiency of automatic generation of vehicle maintenance plans, and solving the technical problem in the prior art that the vehicle model standard maintenance cycle plan needs to be manually input into the system, which is time-consuming and labor-intensive, inaccurate, and can only be formed and released at the end of vehicle model development, and cannot update product part number information in time, resulting in inaccurate standard maintenance cycle plans for the vehicle model.

[0049] Reference Figure 1 , Figure 1 The figure is a schematic diagram of the device structure of the hardware operating environment involved in the embodiment of the present invention.

[0050] like Figure 1 As shown, the device may include: a processor 1001, such as a CPU, a communication bus 1002, a user interface 1003, a network interface 1004, and a memory 1005. Among them, the communication bus 1002 is used to realize the connection and communication between these components. The user interface 1003 may include a display screen (Display), an input unit such as a keyboard (Keyboard), and the optional user interface 1003 may also include a standard wired interface and a wireless interface. The network interface 1004 may optionally include a standard wired interface and a wireless interface (such as a Wi-Fi interface). The memory 1005 may be a high-speed RAM memory, or it may be a stable memory (Non-Volatile Memory), such as a disk memory. The memory 1005 may optionally be a storage device independent of the aforementioned processor 1001.

[0051] Those skilled in the art will understand that Figure 1 The device structure shown in the figure does not constitute a limitation of the device, and may include more or less components than shown in the figure, or combine certain components, or arrange the components differently.

[0052] like Figure 1As shown, the memory 1005 as a storage medium may include an operating device, a network communication module, a user interface module, and a vehicle maintenance plan automatic generation program.

[0053] The device of the present invention calls the vehicle maintenance plan automatic generation program stored in the memory 1005 through the processor 1001, and performs the following operations:

[0054] Obtaining maintenance categories and maintenance details corresponding to each vehicle model, constructing maintenance marks according to the maintenance categories and the maintenance details, and generating maintenance mark sets corresponding to each vehicle model;

[0055] According to the maintenance mark set, searching for the associated mark corresponding to the target vehicle in the BOM system, and obtaining the corresponding parts maintenance information according to the associated mark;

[0056] A vehicle maintenance plan for the target vehicle is automatically generated based on the parts maintenance information.

[0057] The device of the present invention calls the vehicle maintenance plan automatic generation program stored in the memory 1005 through the processor 1001, and also performs the following operations:

[0058] Obtain the maintenance categories and maintenance items corresponding to each vehicle model from the BOM system;

[0059] Determine different maintenance details according to the maintenance items;

[0060] A maintenance mark is constructed according to the maintenance category and the maintenance detail information, and a maintenance mark set corresponding to each vehicle model is generated.

[0061] The device of the present invention calls the vehicle maintenance plan automatic generation program stored in the memory 1005 through the processor 1001, and also performs the following operations:

[0062] Obtaining the powertrain corresponding to each vehicle model, and generating different maintenance marks for different powertrains according to the maintenance category, the maintenance detail information and a preset mark generation rule;

[0063] All maintenance marks of each vehicle model are collected, and a maintenance mark set corresponding to each vehicle model is generated according to the maintenance marks.

[0064] The device of the present invention calls the vehicle maintenance plan automatic generation program stored in the memory 1005 through the processor 1001, and also performs the following operations:

[0065] Get the powertrain and vehicle model corresponding to each vehicle model;

[0066] Generate vehicle logos for different vehicle models according to preset logo generation rules, and generate configuration assembly logos for different powertrains;

[0067] The maintenance category, the maintenance detail information, the vehicle model mark and the configuration assembly mark are matched and associated to obtain different maintenance marks.

[0068] The device of the present invention calls the vehicle maintenance plan automatic generation program stored in the memory 1005 through the processor 1001, and also performs the following operations:

[0069] Upon receiving a vehicle maintenance plan generation request, obtaining a target vehicle corresponding to the vehicle maintenance plan generation request;

[0070] According to the maintenance mark set, an associated mark matching the target vehicle is searched from the BOM system;

[0071] The assembly part number and the accessory part number are extracted from the BOM system according to the association mark, and the part maintenance information is retrieved from the BOM system according to the assembly part number and the accessory part number.

[0072] The device of the present invention calls the vehicle maintenance plan automatic generation program stored in the memory 1005 through the processor 1001, and also performs the following operations:

[0073] Obtain the current model maintenance items and current maintenance details corresponding to the target vehicle;

[0074] A vehicle maintenance plan for the target vehicle is generated according to the parts maintenance information, the current vehicle model maintenance items and the current maintenance details in accordance with a preset list template.

[0075] The device of the present invention calls the vehicle maintenance plan automatic generation program stored in the memory 1005 through the processor 1001, and also performs the following operations:

[0076] Acquire the plan type of the vehicle maintenance plan, and generate vehicle maintenance reminder information according to the plan type;

[0077] The vehicle maintenance reminder information is fed back to a terminal device associated with the target vehicle.

[0078] Through the above scheme, this embodiment obtains the maintenance category and maintenance details information corresponding to each vehicle model, constructs a maintenance mark according to the maintenance category and the maintenance details information, and generates a maintenance mark set corresponding to each vehicle model; searches for the associated mark corresponding to the target vehicle in the BOM system according to the maintenance mark set, and obtains the corresponding parts maintenance information according to the associated mark; automatically generates a vehicle maintenance plan for the target vehicle according to the parts maintenance information, and can automatically generate an accurate instantiated vehicle model standard maintenance plan, provide a basis for vehicle maintenance reminders, terminal sales, and service links, improve the accuracy of vehicle model maintenance plans, save manpower and material resources, and improve the speed and efficiency of automatic generation of vehicle maintenance plans.

[0079] Based on the above hardware structure, an embodiment of a method for automatically generating a vehicle maintenance plan of the present invention is proposed.

[0080] Reference Figure 2 , Figure 2 This is a flow chart of a first embodiment of a method for automatically generating a vehicle maintenance plan according to the present invention.

[0081] In a first embodiment, the method for automatically generating a vehicle maintenance plan includes the following steps:

[0082] Step S10: Obtain maintenance categories and maintenance details corresponding to each vehicle model, construct maintenance marks according to the maintenance categories and the maintenance details, and generate maintenance mark sets corresponding to each vehicle model.

[0083] It should be noted that the mark is a special mark or attribute used to identify and classify each item in the bill of materials. After the maintenance category and maintenance details corresponding to each vehicle model are obtained, the maintenance mark can be constructed according to the maintenance category and the maintenance details, thereby generating a maintenance mark set corresponding to each vehicle model.

[0084] Step S20: searching for an associated mark corresponding to the target vehicle in the BOM system according to the maintenance mark set, and obtaining corresponding parts maintenance information according to the associated mark.

[0085] It should be understood that according to the maintenance mark set, the associated mark corresponding to the target vehicle can be searched in the Bill of Materials (BOM) system, and then the corresponding parts maintenance information can be obtained according to the associated mark; the BOM system is a system for recording and managing all raw materials, parts, components and final product information required for the development and manufacture of products.

[0086] Step S30: automatically generating a vehicle maintenance plan for the target vehicle according to the parts maintenance information.

[0087] It is understandable that a vehicle maintenance plan for the target vehicle may be automatically generated based on the parts maintenance information.

[0088] Through the above scheme, this embodiment obtains the maintenance category and maintenance details information corresponding to each vehicle model, constructs a maintenance mark according to the maintenance category and the maintenance details information, and generates a maintenance mark set corresponding to each vehicle model; searches for the associated mark corresponding to the target vehicle in the BOM system according to the maintenance mark set, and obtains the corresponding parts maintenance information according to the associated mark; automatically generates a vehicle maintenance plan for the target vehicle according to the parts maintenance information, and can automatically generate an accurate instantiated vehicle model standard maintenance plan, provide a basis for vehicle maintenance reminders, terminal sales, and service links, improve the accuracy of vehicle model maintenance plans, save manpower and material resources, and improve the speed and efficiency of automatic generation of vehicle maintenance plans.

[0089] Further, Figure 3 FIG. 1 is a flow chart of a second embodiment of the method for automatically generating a vehicle maintenance plan according to the present invention. Figure 3 As shown, a second embodiment of the method for automatically generating a vehicle maintenance plan of the present invention is proposed based on the first embodiment. In this embodiment, step S10 specifically includes the following steps:

[0090] Step S11: Obtain maintenance categories and maintenance items corresponding to each vehicle model from the BOM system.

[0091] It should be noted that the maintenance categories and maintenance items corresponding to each vehicle model can be obtained from the BOM system.

[0092] Step S12: determining different maintenance details according to the maintenance items.

[0093] It is understandable that different maintenance detail information can be determined according to the maintenance items.

[0094] Step S13: construct a maintenance mark according to the maintenance category and the maintenance detail information, and generate a maintenance mark set corresponding to each vehicle model.

[0095] It should be understood that a maintenance mark may be constructed based on the maintenance category and the maintenance detail information, and then a maintenance mark set corresponding to each vehicle model may be generated.

[0096] Furthermore, the step S13 specifically includes the following steps:

[0097] Obtaining the powertrain corresponding to each vehicle model, and generating different maintenance marks for different powertrains according to the maintenance category, the maintenance detail information and a preset mark generation rule;

[0098] All maintenance marks of each vehicle model are collected, and a maintenance mark set corresponding to each vehicle model is generated according to the maintenance marks.

[0099] It is understandable that after the powertrain is obtained, different maintenance marks can be generated for different powertrains according to the maintenance category, the maintenance detail information and the preset mark generation rules, and then summarized to generate a maintenance mark set corresponding to each vehicle model.

[0100] Furthermore, the step of obtaining the powertrain corresponding to each vehicle model and generating different maintenance marks for different powertrains according to the maintenance category, the maintenance detail information and the preset mark generation rule specifically includes the following steps:

[0101] Get the powertrain and vehicle model corresponding to each vehicle model;

[0102] Generate vehicle logos for different vehicle models according to preset logo generation rules, and generate configuration assembly logos for different powertrains;

[0103] The maintenance category, the maintenance detail information, the vehicle model mark and the configuration assembly mark are matched and associated to obtain different maintenance marks.

[0104] In the specific implementation, the maintenance item details are maintained in the BOM system according to the maintenance categories and assembly maintenance plans involved in each vehicle model. The maintenance categories and maintenance items are shown in the following table:

[0105]

[0106] It should be noted that the instantiated design vehicle model is a vehicle model that is configured by the design department from the basic vehicle model according to the instantiated design mark definition and can be put into production (including personalized options defined by the customer); the basic blocks in the BOM system in this embodiment are directly composed of automotive parts according to their structural relationships, representing one or a group of entities, and the basic blocks may include parts, fuel, standards, technical conditions, instructions for use and other documents that need to be managed.

[0107] The maintenance mark set is constructed in the BOM system to build the mark of the assembly and vehicle maintenance module according to the assembly model and maintenance items. In the process of vehicle model development, the assembly part number is extracted through the associated mark. The maintenance basic module, maintenance mark, associated logic and vehicle mark are shown in the following table:

[0108]

[0109] The corresponding signs include engine sign B40, gearbox sign E13, drive axle sign E40, etc.

[0110] Through the above scheme, this embodiment obtains the maintenance category and maintenance items corresponding to each vehicle model from the BOM system; determines different maintenance details according to the maintenance items; constructs maintenance marks according to the maintenance category and the maintenance details, and generates a maintenance mark set corresponding to each vehicle model; and can quickly generate a maintenance mark set, thereby improving the speed and efficiency of automatic generation of vehicle maintenance plans.

[0111] Further, Figure 4 FIG. 1 is a flow chart of a third embodiment of the method for automatically generating a vehicle maintenance plan according to the present invention. Figure 4 As shown, a third embodiment of the method for automatically generating a vehicle maintenance plan of the present invention is proposed based on the first embodiment. In this embodiment, step S20 specifically includes the following steps:

[0112] Step S21: upon receiving a vehicle maintenance plan generation request, obtaining a target vehicle corresponding to the vehicle maintenance plan generation request.

[0113] It should be noted that, when a vehicle maintenance plan generation request is received, a target vehicle corresponding to the vehicle maintenance plan generation request may be obtained, that is, the vehicle for which a vehicle maintenance plan generation is required.

[0114] Step S22: searching for an associated mark matching the target vehicle from a BOM system according to the maintenance mark set.

[0115] It can be understood that, through the maintenance mark set, the associated mark matching the target vehicle can be found from the BOM system.

[0116] Step S23, extracting the assembly part number and the accessory part number from the BOM system according to the association mark, and retrieving the part maintenance information from the BOM system according to the assembly part number and the accessory part number.

[0117] It should be understood that the assembly part number and the accessory part number can be extracted from the BOM system based on the association mark, and then the part maintenance information can be retrieved from the BOM system based on the assembly part number and the accessory part number.

[0118] Through the above scheme, this embodiment obtains the target vehicle corresponding to the vehicle maintenance plan generation request when receiving the vehicle maintenance plan generation request; searches the BOM system for the associated mark that matches the target vehicle according to the maintenance mark set; extracts the assembly part number and the accessory part number from the BOM system according to the associated mark, and retrieves the part maintenance information from the BOM system according to the assembly part number and the accessory part number, thereby being able to quickly obtain the part maintenance information and automatically generate an accurate instantiated vehicle model standard maintenance plan, thereby improving the accuracy of the vehicle model maintenance plan.

[0119] Further, Figure 5 FIG. 4 is a flow chart of a fourth embodiment of the method for automatically generating a vehicle maintenance plan according to the present invention. Figure 5 As shown, a fourth embodiment of the method for automatically generating a vehicle maintenance plan of the present invention is proposed based on the first embodiment. In this embodiment, step S30 specifically includes the following steps:

[0120] Step S31, obtaining the current vehicle model maintenance items and current maintenance details corresponding to the target vehicle.

[0121] It should be noted that the target vehicle has corresponding maintenance items and maintenance details, that is, the current model maintenance items and current maintenance details corresponding to the target vehicle are obtained.

[0122] Step S32: Generate a vehicle maintenance plan for the target vehicle according to the parts maintenance information, the current vehicle model maintenance items and the current maintenance details in accordance with a preset list template.

[0123] It is understandable that a vehicle maintenance plan for the target vehicle is generated according to a preset list template based on the parts maintenance information, the current vehicle model maintenance items and the current maintenance details.

[0124] In the specific implementation, the instantiated vehicle model standard maintenance plan automatic generation method is applied as follows:

[0125] ① Vehicle logo matching association: According to the vehicle model and maintenance category of the developed instantiated vehicle model, the vehicle logo (such as RA01) and the logo of the assembly it is configured with (such as B4001, E1301, E4001, etc.) are associated;

[0126] ② Matching of maintenance items and maintenance signs: According to the vehicle sign and assembly sign, the signs of the corresponding maintenance items in the maintenance basic module of the vehicle model are associated, such as the corresponding oil maintenance item C0Y5 (brand 1# oil) in engine B4002;

[0127] ③ Extraction of maintenance details: After the vehicle logo, assembly logo, and maintenance logo are matched and confirmed, the corresponding maintenance interval (mileage / time), plan type (initial installation / after-sales optional) in the maintenance details are extracted;

[0128] ④ Extraction of vehicle BOM parts information: According to the items classified as "replacement" in the maintenance items of the vehicle determined in ①-③, extract the corresponding parts information (including part number, quantity, etc.) from the vehicle BOM;

[0129] ⑤ Generation of vehicle maintenance plan list: Based on the maintenance items, maintenance details, parts information and other contents of the instantiated vehicle model determined in ①-④, the system automatically generates a maintenance plan list for the vehicle model.

[0130] Through the above scheme, this embodiment obtains the maintenance category and maintenance details information corresponding to each vehicle model, constructs a maintenance mark according to the maintenance category and the maintenance details information, and generates a maintenance mark set corresponding to each vehicle model; searches for the associated mark corresponding to the target vehicle in the BOM system according to the maintenance mark set, and obtains the corresponding parts maintenance information according to the associated mark; automatically generates a vehicle maintenance plan for the target vehicle according to the parts maintenance information, and can automatically generate an accurate instantiated vehicle model standard maintenance plan, provide a basis for vehicle maintenance reminders, terminal sales, and service links, improve the accuracy of vehicle model maintenance plans, save manpower and material resources, and improve the speed and efficiency of automatic generation of vehicle maintenance plans.

[0131] Further, Figure 6 FIG. 5 is a flow chart of a fifth embodiment of the method for automatically generating a vehicle maintenance plan according to the present invention. Figure 6 As shown, a fifth embodiment of the method for automatically generating a vehicle maintenance plan of the present invention is proposed based on the first embodiment. In this embodiment, after step S30, the method for automatically generating a vehicle maintenance plan further includes the following steps:

[0132] Step S40: Obtain the plan type of the vehicle maintenance plan, and generate vehicle maintenance reminder information according to the plan type.

[0133] It should be noted that after the plan type of the vehicle maintenance plan is obtained, vehicle maintenance reminder information can be generated according to the plan type.

[0134] Step S50: Feedback the vehicle maintenance reminder information to a terminal device associated with the target vehicle.

[0135] It can be understood that the automatic generation of accurate instantiated vehicle model standard maintenance plans based on the BOM block marking information in the vehicle model development stage can provide a basis for vehicle maintenance reminders, terminal sales, and service links.

[0136] In the specific implementation, the average number of new car models scheduled for production by the main engine plant is 130 per year. In the existing technical solution, the average working time for manually inputting the system into the maintenance plan of the car model is 4 hours per car. After using the technical solution of the present invention, the average manual maintenance time per car can be reduced by 4 hours, and it is expected to generate a profit of 104,000 yuan per year.

[0137] like Figure 7 As shown, Figure 7 This is a schematic diagram of the process flow of generating a vehicle model standard maintenance plan in the method for automatically generating a vehicle maintenance plan of the present invention, see Figure 7 , the vehicle model logo is matched and associated with the vehicle model of the instantiated vehicle model; maintenance items and maintenance logos are matched, and maintenance details are extracted; vehicle model BOM parts information is extracted; and a vehicle maintenance plan list is generated.

[0138] like Figure 8 As shown, Figure 8 This is a schematic diagram of vehicle maintenance for the instantiation of the vehicle maintenance plan automatic generation method of the present invention, see Figure 8 For example, the instantiated vehicle model is TL01-000-001, and the usage scenario defined during vehicle model development is standard highway load, which belongs to maintenance category 1. The assemblies configured are A-type engine, B-type gearbox, C-type drive axle, etc. The matching associated symbol relationships are as follows:

[0139] Complete vehicle / assembly Logo Maintenance Category 1 RA01 Type A engine B4002 B-type gearbox E1303 C-type drive axle E4005 ……

[0140] According to the vehicle logo and assembly logo, the logos of the corresponding maintenance items in the maintenance basic module of the vehicle model are associated to form the following logo set:

[0141]

[0142]

[0143] Corresponding maintenance interval (mileage / time), solution type (initial installation / after-sales optional) and other contents in the maintenance details are extracted:

[0144]

[0145] For the maintenance items of this vehicle type that are classified as "replacement", the corresponding parts information is extracted from the vehicle type BOM, and the system generates a maintenance plan list for the whole vehicle. For non-replacement items that are classified as "inspection / cleaning / draining", the list content is directly generated, and the final maintenance plan list for the whole vehicle is generated.

[0146] Through the above scheme, this embodiment obtains the plan type of the vehicle maintenance plan, generates vehicle maintenance reminder information according to the plan type; and feeds back the vehicle maintenance reminder information to the terminal device associated with the target vehicle, so as to automatically generate an accurate instantiated vehicle model standard maintenance plan, provide a basis for vehicle maintenance reminders, terminal sales, and service links, improve the accuracy of vehicle model maintenance plans, save manpower and material resources, and improve the speed and efficiency of automatic generation of vehicle maintenance plans.

[0147] Accordingly, the present invention further provides a device for automatically generating a vehicle maintenance plan.

[0148] Reference Fig. 9 , Fig. 9 This is a functional module diagram of the first embodiment of the vehicle maintenance plan automatic generation device of the present invention.

[0149] In a first embodiment of the vehicle maintenance plan automatic generation device of the present invention, the vehicle maintenance plan automatic generation device comprises:

[0150] The symbol set generation module 10 is used to obtain the maintenance category and maintenance details corresponding to each vehicle model, construct maintenance symbols according to the maintenance category and the maintenance details, and generate a maintenance symbol set corresponding to each vehicle model.

[0151] The maintenance information acquisition module 20 is used to search for the associated mark corresponding to the target vehicle in the BOM system according to the maintenance mark set, and acquire the corresponding parts maintenance information according to the associated mark.

[0152] The maintenance plan generating module 30 is used to automatically generate a vehicle maintenance plan for the target vehicle according to the parts maintenance information.

[0153] The mark set generation module 10 is also used to obtain the maintenance category and maintenance items corresponding to each vehicle model from the BOM system; determine different maintenance details according to the maintenance items; construct maintenance marks according to the maintenance category and the maintenance details, and generate a maintenance mark set corresponding to each vehicle model.

[0154] The mark set generation module 10 is also used to obtain the powertrain corresponding to each vehicle model, generate different maintenance marks for different powertrains according to the maintenance category, the maintenance details information and the preset mark generation rules; summarize all maintenance marks of each vehicle model, and generate a maintenance mark set corresponding to each vehicle model according to the maintenance marks.

[0155] The logo set generation module 10 is also used to obtain the powertrain and vehicle model corresponding to each vehicle model; generate vehicle model logos of different vehicle models according to preset logo generation rules, and generate configuration assembly logos of different powertrains; and perform logo matching and association on the maintenance category, the maintenance details information, the vehicle model logo and the configuration assembly logo to obtain different maintenance logos.

[0156] The maintenance information acquisition module 20 is also used to obtain the target vehicle corresponding to the vehicle maintenance plan generation request when receiving the vehicle maintenance plan generation request; find the associated mark matching the target vehicle from the BOM system according to the maintenance mark set; extract the assembly part number and the accessory part number from the BOM system according to the associated mark, and retrieve the part maintenance information from the BOM system according to the assembly part number and the accessory part number.

[0157] The maintenance plan generation module 30 is also used to obtain the current vehicle model maintenance items and current maintenance details corresponding to the target vehicle; and generate a vehicle maintenance plan for the target vehicle according to a preset list template based on the parts maintenance information, the current vehicle model maintenance items and the current maintenance details.

[0158] The maintenance plan generating module 30 is further used to obtain the plan type of the vehicle maintenance plan, generate vehicle maintenance reminder information according to the plan type; and feed back the vehicle maintenance reminder information to the terminal device associated with the target vehicle.

[0159] The steps implemented by each functional module of the vehicle maintenance plan automatic generation device can refer to the various embodiments of the vehicle maintenance plan automatic generation method of the present invention, and will not be repeated here.

[0160] In addition, an embodiment of the present invention further provides a storage medium, on which a vehicle maintenance plan automatic generation program is stored. When the vehicle maintenance plan automatic generation program is executed by a processor, the following operations are implemented:

[0161] Obtaining maintenance categories and maintenance details corresponding to each vehicle model, constructing maintenance marks according to the maintenance categories and the maintenance details, and generating maintenance mark sets corresponding to each vehicle model;

[0162] According to the maintenance mark set, searching for the associated mark corresponding to the target vehicle in the BOM system, and obtaining the corresponding parts maintenance information according to the associated mark;

[0163] A vehicle maintenance plan for the target vehicle is automatically generated based on the parts maintenance information.

[0164] Furthermore, when the vehicle maintenance plan automatic generation program is executed by the processor, the following operations are also implemented:

[0165] Obtain the maintenance categories and maintenance items corresponding to each vehicle model from the BOM system;

[0166] Determine different maintenance details according to the maintenance items;

[0167] A maintenance mark is constructed according to the maintenance category and the maintenance detail information, and a maintenance mark set corresponding to each vehicle model is generated.

[0168] Furthermore, when the vehicle maintenance plan automatic generation program is executed by the processor, the following operations are also implemented:

[0169] Obtaining the powertrain corresponding to each vehicle model, and generating different maintenance marks for different powertrains according to the maintenance category, the maintenance detail information and a preset mark generation rule;

[0170] All maintenance marks of each vehicle model are collected, and a maintenance mark set corresponding to each vehicle model is generated according to the maintenance marks.

[0171] Furthermore, when the vehicle maintenance plan automatic generation program is executed by the processor, the following operations are also implemented:

[0172] Get the powertrain and vehicle model corresponding to each vehicle model;

[0173] Generate vehicle logos for different vehicle models according to preset logo generation rules, and generate configuration assembly logos for different powertrains;

[0174] The maintenance category, the maintenance detail information, the vehicle model mark and the configuration assembly mark are matched and associated to obtain different maintenance marks.

[0175] Furthermore, when the vehicle maintenance plan automatic generation program is executed by the processor, the following operations are also implemented:

[0176] Upon receiving a vehicle maintenance plan generation request, obtaining a target vehicle corresponding to the vehicle maintenance plan generation request;

[0177] According to the maintenance mark set, an associated mark matching the target vehicle is searched from the BOM system;

[0178] The assembly part number and the accessory part number are extracted from the BOM system according to the association mark, and the part maintenance information is retrieved from the BOM system according to the assembly part number and the accessory part number.

[0179] Furthermore, when the vehicle maintenance plan automatic generation program is executed by the processor, the following operations are also implemented:

[0180] Obtain the current model maintenance items and current maintenance details corresponding to the target vehicle;

[0181] A vehicle maintenance plan for the target vehicle is generated according to the parts maintenance information, the current vehicle model maintenance items and the current maintenance details in accordance with a preset list template.

[0182] Furthermore, when the vehicle maintenance plan automatic generation program is executed by the processor, the following operations are also implemented:

[0183] Acquire the plan type of the vehicle maintenance plan, and generate vehicle maintenance reminder information according to the plan type;

[0184] The vehicle maintenance reminder information is fed back to a terminal device associated with the target vehicle.

[0185] Those skilled in the art will appreciate that all or part of the steps in the above-mentioned implementation method can be accomplished by instructing related hardware through a program, and the program is stored in a storage medium, including a number of instructions for enabling a device (which may be a single-chip microcomputer, chip, etc.) or a processor to execute all or part of the steps of the method described in each implementation method of the present application; and the aforementioned storage medium is a computer-readable storage medium, including: a U disk, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a disk or an optical disk, and other media that can store program codes.

[0186] It should be noted that, in this article, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises a ..." does not exclude the existence of other identical elements in the process, method, article or device including the element.

[0187] The serial numbers of the above embodiments of the present invention are only for description and do not represent the advantages or disadvantages of the embodiments.

[0188] The above are only preferred embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A method for automatically generating a vehicle maintenance plan, characterized in that: The vehicle maintenance plan automatic generation method comprises: Obtaining maintenance categories and maintenance details corresponding to each vehicle model, constructing maintenance marks according to the maintenance categories and the maintenance details, and generating maintenance mark sets corresponding to each vehicle model; According to the maintenance mark set, searching for the associated mark corresponding to the target vehicle in the BOM system, and obtaining the corresponding parts maintenance information according to the associated mark; A vehicle maintenance plan for the target vehicle is automatically generated based on the parts maintenance information.

2. The method for automatically generating a vehicle maintenance plan according to claim 1, characterized in that: The obtaining of the maintenance category and maintenance details corresponding to each vehicle model, constructing a maintenance mark according to the maintenance category and the maintenance details, and generating a maintenance mark set corresponding to each vehicle model includes: Obtain the maintenance categories and maintenance items corresponding to each vehicle model from the BOM system; Determine different maintenance details according to the maintenance items; A maintenance mark is constructed according to the maintenance category and the maintenance detail information, and a maintenance mark set corresponding to each vehicle model is generated.

3. The method for automatically generating a vehicle maintenance plan according to claim 2, characterized in that: The step of constructing a maintenance mark according to the maintenance category and the maintenance detail information to generate a maintenance mark set corresponding to each vehicle model includes: Obtaining the powertrain corresponding to each vehicle model, and generating different maintenance marks for different powertrains according to the maintenance category, the maintenance detail information and a preset mark generation rule; All maintenance marks of each vehicle model are collected, and a maintenance mark set corresponding to each vehicle model is generated according to the maintenance marks.

4. The method for automatically generating a vehicle maintenance plan according to claim 3, characterized in that: The obtaining of the powertrain corresponding to each vehicle model and generating different maintenance marks for different powertrains according to the maintenance category, the maintenance detail information and a preset mark generation rule include: Get the powertrain and vehicle model corresponding to each vehicle model; Generate vehicle logos for different vehicle models according to preset logo generation rules, and generate configuration assembly logos for different powertrains; The maintenance category, the maintenance detail information, the vehicle model mark and the configuration assembly mark are matched and associated to obtain different maintenance marks.

5. The method for automatically generating a vehicle maintenance plan according to claim 1, characterized in that: The step of searching for an associated mark corresponding to the target vehicle in the BOM system according to the maintenance mark set, and obtaining corresponding parts maintenance information according to the associated mark, includes: Upon receiving a vehicle maintenance plan generation request, obtaining a target vehicle corresponding to the vehicle maintenance plan generation request; According to the maintenance mark set, an associated mark matching the target vehicle is searched from the BOM system; The assembly part number and the accessory part number are extracted from the BOM system according to the association mark, and the part maintenance information is retrieved from the BOM system according to the assembly part number and the accessory part number.

6. The method for automatically generating a vehicle maintenance plan according to claim 1, characterized in that: The automatically generating a vehicle maintenance plan for the target vehicle according to the parts maintenance information includes: Obtain the current model maintenance items and current maintenance details corresponding to the target vehicle; A vehicle maintenance plan for the target vehicle is generated according to the parts maintenance information, the current vehicle model maintenance items and the current maintenance details in accordance with a preset list template.

7. The method for automatically generating a vehicle maintenance plan according to claim 1, characterized in that: After automatically generating the vehicle maintenance plan of the target vehicle according to the parts maintenance information, the vehicle maintenance plan automatic generation method further includes: Acquire the plan type of the vehicle maintenance plan, and generate vehicle maintenance reminder information according to the plan type; The vehicle maintenance reminder information is fed back to a terminal device associated with the target vehicle.

8. A vehicle maintenance plan automatic generation device, characterized in that: The vehicle maintenance plan automatic generation device comprises: A symbol set generation module, used to obtain the maintenance category and maintenance details corresponding to each vehicle model, construct a maintenance symbol according to the maintenance category and the maintenance details, and generate a maintenance symbol set corresponding to each vehicle model; A maintenance information acquisition module, used to search for an associated mark corresponding to a target vehicle in a BOM system according to the maintenance mark set, and acquire corresponding parts maintenance information according to the associated mark; A maintenance plan generating module is used to automatically generate a vehicle maintenance plan for the target vehicle according to the parts maintenance information.

9. A vehicle maintenance plan automatic generation device, characterized in that: The vehicle maintenance plan automatic generation device includes: a memory, a processor, and a vehicle maintenance plan automatic generation program stored in the memory and executable on the processor, wherein the vehicle maintenance plan automatic generation program is configured to implement the steps of the vehicle maintenance plan automatic generation method as described in any one of claims 1 to 7.

10. A storage medium, characterized in that: The storage medium stores a vehicle maintenance plan automatic generation program, and when the vehicle maintenance plan automatic generation program is executed by the processor, the steps of the vehicle maintenance plan automatic generation method according to any one of claims 1 to 7 are implemented.

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