Method, system, device and medium for aircraft duct process documentation

Abstract

The application discloses an aircraft conduit process file compiling method, system, device and medium, which comprises the following steps: constructing a conduit part dataset and a conduit part relationship dataset; constructing a process file flow dataset; configuring a conduit material distribution rule and a process file generation rule; acquiring all conduit parts satisfying the material distribution rule and associating the acquired conduit parts and corresponding conduit part relationships to the process file; initializing the process file; acquiring materials corresponding to each process flow in the original process file according to process file compilation knowledge; filling the inferred materials and material information corresponding to each process flow into each process flow of the original process file to generate a conduit process file. The application can well solve the problems of non-standard, non-accurate and non-standard description of the assembly relationship of the aircraft conduit and the conduit parts in the compilation of the aircraft conduit process file.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of process document preparation, and particularly relates to an aircraft conduit process document preparation method, system, device and medium. BACKGROUND

[0002] A process procedure is a production process document prepared by a process department according to design requirements, process technical requirements and quality requirements. The process procedure not only includes process information, but also production information and quality information, and guides workers to perform specific work instructions for actual operation of a specified assembly process, including operation instructions, processes, assembly timing, change records and other information.

[0003] For the installation of an aircraft conduit, a process document is generally used to guide the installation of the aircraft conduit. The preparation method is generally that a process personnel describes the assembly relationship of the conduit and parts (clamps, pipe clamps, etc.) on the conduit according to three-dimensional models and assembly annotations, in combination with manufacturing resources, to guide workers to complete the assembly of the parts.

[0004] As a guiding process document for the assembly of the aircraft conduit, the process document is currently prepared manually, and in the assembly process of the conduit and the parts of the conduit, there are problems such as unclear conduit assembly and ambiguous assembly content. SUMMARY

[0005] The purpose of the present application is to provide an aircraft conduit process document preparation method and system to solve the problems of unclear and non-standard conduit assembly caused by manual preparation of the process document.

[0006] The present application is implemented by the following technical solutions:

[0007] The aircraft conduit process document preparation method comprises the following steps:

[0008] S01, constructing a conduit part dataset and a conduit part relationship dataset;

[0009] S02, constructing a process document flow dataset according to the conduit process document, the process document flow dataset comprising a process flow and a reasoning function corresponding to the process flow;

[0010] S03, configuring a conduit material distribution rule and a generation rule of the process document;

[0011] S04, obtaining all conduit parts satisfying the material distribution rule according to the configured conduit material distribution rule and the conduit part dataset, and associating the obtained conduit parts and corresponding conduit part relationships to the process document;

[0012] S05, initializing the process document in step S04 by using the process document flow dataset to generate an original process document, and the original process document is configured with a corresponding process flow;

[0013] S06. Build knowledge on process documentation;

[0014] S07. Obtain materials and material information corresponding to each process flow according to the inference function of the process file flow data set; obtain materials corresponding to each process flow in the original process file according to the process file compilation knowledge, and fill the inferred materials and material information corresponding to each process flow into each process flow in the original process file to generate a catheter process file.

[0015] In some embodiments of the present invention, a catheter part dataset part is constructed, which is represented as ;

[0016] Construct the catheter part relationship dataset relate, expressed as ;

[0017] in, startpart n Indicates the starting part in the nth group of conduit part relationships. etartpart n Indicates the end part in the nth set of conduit part relationships.

[0018] In some embodiments of the present invention, the constructed process file flow data set is represented as ;

[0019] Among them, step represents the specific process name, f An inference function that represents the content of the steps required for a process.

[0020] In some embodiments of the present invention, in step S02 , a corresponding material data range and a generation rule of the process file are configured for the process file according to the catheter part data set.

[0021] In some embodiments of the present invention, the process document compilation knowledge is represented as ,in, 、 They respectively represent the knowledge rules in the process document compilation knowledge.

[0022] In another aspect, the present invention further provides an aircraft duct process document compilation system, which uses the aircraft duct process document compilation method to generate a duct process document, comprising:

[0023] A data set construction unit, used for constructing a catheter part data set and a catheter part relationship data set;

[0024] A process file flow data set construction unit is used to construct a process file flow data set according to the catheter process file;

[0025] A rule configuration unit is configured to configure a conduit material distribution rule and a generation rule of a process file;

[0026] A process file association unit is configured to acquire all conduit parts satisfying the material distribution rule according to the configured conduit material distribution principle and the conduit part data set, and associate the acquired conduit parts and corresponding conduit part relations to the process file;

[0027] An initialization unit is configured to initialize the process file and generate an original process file;

[0028] A process file compilation knowledge construction unit is configured to construct process file compilation knowledge;

[0029] A generation unit is configured to acquire materials and material information corresponding to each process flow according to an inference function of a process flow data set, acquire materials corresponding to each process flow in the original process file according to the process file compilation knowledge, fill the inferred materials and material information corresponding to each process flow into each process flow of the original process file, and generate a conduit process file

[0030] In another aspect, the present application also provides an electronic device, comprising:

[0031] A processor; and

[0032] A memory configured to store executable instructions of the processor;

[0033] The processor is configured to execute the aircraft conduit process file compilation method by executing the executable instructions.

[0034] In another aspect, the present application also provides a computer readable storage medium having a computer program stored thereon, the computer program being executed by a processor to implement the aircraft conduit process file compilation method.

[0035] Compared with the prior art, the present application has the following advantages and beneficial effects:

[0036] The present application reduces the time of manual material distribution, improves the efficiency of material distribution by configuring the material distribution rule, and reduces the compilation difficulty of the process file by summarizing the process procedure compilation experience using the general compilation rule and using the process file generation algorithm to generate the process file with unified structure and good standardization, which can well solve the problems of non-standard, non-accurate and non-standard description of the assembly relationship of the aircraft conduit and the conduit parts in the compilation of the aircraft conduit process file, and reduce the assembly risk of the aircraft conduit and the conduit parts. BRIEF DESCRIPTION OF DRAWINGS

[0037] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings in the embodiments will be briefly introduced as follows. It should be understood that the following drawings only show some of the embodiments of the present application, and therefore should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can also be obtained without creative labor.

[0038] Figure 1 The flowchart of the aircraft duct process document preparation method of the embodiments of the present application. DETAILED DESCRIPTION

[0039] In order to make the purposes, technical solutions and advantages of the present application more clear, the specific embodiments of the present application will be further described in detail below in combination with the drawings. It should be understood that the specific embodiments described herein are only used to explain the present application, and not to limit the present application. In addition, it should be noted that only the parts related to the present application are shown in the drawings for the convenience of description, but not all the contents. Before discussing the exemplary embodiments in more detail, it should be mentioned that some exemplary embodiments are described as processes or methods depicted by flowcharts. Although the flowcharts describe the operations (or steps) as sequential processes, many of the operations can be implemented in parallel, concurrently or simultaneously. In addition, the order of the operations can be rearranged. The process can be terminated when the operations are completed, but can also have additional steps not included in the drawings. The process can correspond to a method, function, procedure, subroutine, subprogram, etc.

[0040] For the problems existing in the aircraft duct process document preparation, the present application provides a method for quickly preparing an aircraft duct process document. By configuring material distribution rules, the time for manual material distribution is reduced, the efficiency of material distribution is improved, and general preparation rules are used to summarize process procedure preparation experience, thereby reducing the preparation difficulty of the process document. By using a process document generation algorithm, the generated process document has a unified structure and good standardization, and can well solve the problems of non-standard, non-accurate and non-standard description of the assembly relationship of the aircraft duct and the duct parts in the preparation of the aircraft duct process document, thereby reducing the assembly risk of the aircraft duct and the duct parts.

[0041] In some embodiments of the present application, the aircraft duct process document preparation method comprises the following steps:

[0042] S01, establishing a duct part dataset and a duct part relationship dataset

[0043] Based on the MBD model, the digital model information of the duct parts is extracted to obtain each duct part of the aircraft and the relationship of the duct parts, and a duct part dataset part is constructed, which is represented as ;

[0044] A conduit part relationship dataset relate is constructed, denoted as .

[0045] Wherein, startpart n represents the start part in the nth group of conduit part relationships, etartpart n represents the end part in the nth group of conduit part relationships.

[0046] For example, ;

[0047] represents that the start part is pipe 1 and the end part is clamp 1 in the first group of conduit part relationships, and the start part is clamp 1 and the end part is pipe 2 in the last group of conduit part relationships.

[0048] S02, according to the conduit process file, a process file flow dataset is constructed

[0049] According to the conduit process file, a process file flow dataset is constructed, and a reasoning method is configured for each process flow, which is prepared for the rapid generation of the process file.

[0050] The process file flow dataset artFlow is denoted as:

[0051] ;

[0052] Wherein, step represents the specific process flow name, such as inspection, installation, etc. represents the process flow step n The reasoning function adopted by the process content required by the process flow step is f n ;

[0053] f represents the reasoning function adopted by the process content required by the process flow step, and f 1 … f n In artFlow, it can be reused, that is, multiple steps can use the same reasoning function.

[0054] S03, configure the material allocation rules of the conduit process file and the generation rules of the process file

[0055] According to the conduit part dataset in step S01, the corresponding material data range of the process file is configured, and the generation rules of the process file are configured.

[0056] For example, for the preparation of the conduit process file, the material data range is configured according to the name, and one process file can be generated according to two pipe parts.

[0057] S04, parsing the conduit process file rule, distributing materials to the process file

[0058] According to the rule configured in step S03, all conduit parts partm satisfying the rule are obtained according to the conduit part data set in step S01, wherein ;

[0059] According to the relate in step S01, the related parts relatepartm connected with the conduit part partm are obtained, wherein partm and relatepartm are associated to the process file artfile.

[0060] For example, the conduit parts satisfying the rule include two pipes, so one process file artfile can be generated, and the materials associated with the artfile are pipe 1, pipe 2 and clamp 1.

[0061] S05, using the process file flow data set artFlow to initialize the process file in step S04, to generate the original process file artfile-pre.

[0062] When initialized, the corresponding flow is generated according to the rule, for example, if there is a conduit, the inspection, installation and other flows are generated.

[0063] For example, the original process file artfile-pre includes the inspection and installation flows, and the contents of the inspection and installation flows are empty; represented as:

[0064] .

[0065] S06, constructing process file compilation knowledge

[0066] Define the process file compilation knowledge kno, represented as:

[0067] ;

[0068] Among them, , respectively represent the knowledge rules in the process file compilation knowledge; for example, represents that when the set material is matched, the material information (such as material name, etc.) of the corresponding material is output, represents other knowledge rules.

[0069] For example, according to the conduit inspection flow, the kno is defined according to the part name associated in step S04 containing the conduit part, so there is installation xx conduit, xx is the conduit part drawing number, that is, It can be inferred that the part number and part name can be output by the method.

[0070] For example, the artfile-pre is associated with pipe 1 and pipe 2, and according to the method It can be inferred that the process content of the inspection is pipe 1 and pipe 2, and is represented as:

[0071] .

[0072] S07, complete the preparation of the process file

[0073] Traverse the step of the artfile-pre (i.e. the corresponding inspection, installation process), and according to the inference function of the process file flow data set artFlow in step S02 f Obtain the materials and material information corresponding to each process flow (for example, if the step is installation, the corresponding function is to obtain all the pipe parts and pipe hole diameters. Since the hole diameter cannot be directly inferred, an additional algorithm is needed to obtain it, so an inference function needs to be added); according to the process file preparation knowledge in step S06, obtain the materials corresponding to each process flow in artfile-pre, and according to the materials corresponding to each process flow in artfile-pre, fill the inferred materials corresponding to each process flow and the material related information into the content of each step in artfile-pre, and finally complete the preparation of the pipe process file.

[0074] The completed pipe process file is represented as:

[0075] .

[0076] All process files are completed in turn.

[0077] On the other hand, in some embodiments of the present application, the aircraft pipe process file preparation system generates a pipe process file using the aircraft pipe process file preparation method, comprising:

[0078] A data set construction unit for constructing a pipe part data set and a pipe part relationship data set;

[0079] A process file flow data set construction unit for constructing a process file flow data set according to the pipe process file;

[0080] A rule configuration unit for configuring pipe material distribution rules and process file generation rules;

[0081] The process file association unit is configured to obtain all conduit parts satisfying the material distribution rule according to the configured conduit material distribution principle and conduit part data set, and associate the obtained conduit parts and corresponding conduit part relations to the process file.

[0082] The initialization unit is configured to initialize the process file and generate an original process file.

[0083] The process file compilation knowledge construction unit is configured to construct process file compilation knowledge.

[0084] The generation unit is configured to obtain materials and material information corresponding to each process flow according to an inference function of the process file flow data set, obtain materials corresponding to each process flow in the original process file according to the process file compilation knowledge, fill the inferred materials and material information corresponding to each process flow into each process flow of the original process file, and generate a conduit process file.

[0085] In another aspect, the present application further provides an electronic device, comprising:

[0086] a processor; and

[0087] a memory configured to store executable instructions of the processor;

[0088] The processor is configured to execute the aircraft conduit process file compilation method by executing the executable instructions.

[0089] In another aspect, the present application further provides a computer readable storage medium having a computer program stored thereon, wherein the computer program is executed by a processor to implement the aircraft conduit process file compilation method.

[0090] The above is only a preferred embodiment of the present application, and does not limit the present application in any form. Any simple modification or equivalent change based on the technical essence of the present application to the above embodiment falls within the protection scope of the present application.

Claims

1. A method for compiling aircraft duct process documentation, characterized in that: The following steps are involved: S01. Constructing a catheter parts dataset and a catheter parts relationship dataset; S02. Constructing a process file flow data set based on the catheter process file, where the process file flow data set includes the process flow and the inference function corresponding to the process flow; S03. Configure the catheter material allocation rules and the process file generation rules; S04. According to the configured catheter material allocation principle and catheter part data set, all catheter parts that meet the material allocation rule are obtained, and the obtained catheter parts and corresponding catheter part relationships are associated with the process file; S05, using the process file flow data set to initialize the process file in step S04 to generate an original process file, wherein the original process file is configured with the corresponding process flow; S06. Build knowledge on process documentation; S07. Obtain materials and material information corresponding to each process flow according to the inference function of the process flow data set of the process file; According to the process document compilation knowledge, the materials corresponding to each process flow in the original process document are obtained, and the materials and material information corresponding to each process flow inferred are filled into each process flow in the original process document to generate the catheter process document.

2. The method for compiling aircraft duct process documentation according to claim 1, characterized in that: Construct the catheter part dataset part, represented as ; Construct the catheter part relationship dataset relate, expressed as ; in, startpart n Indicates the starting part in the nth group of conduit part relationships. etartpart n Indicates the end part in the nth set of conduit part relationships.

3. The method for compiling aircraft duct process documentation according to claim 1, characterized in that: The constructed process document flow data set is represented as ; Among them, step represents the specific process name, f An inference function that represents the content of the steps required for a process.

4. The method for compiling aircraft duct process documentation according to claim 1, characterized in that: In step S03, the corresponding material data range and the generation rule of the process file are configured for the process file according to the catheter part data set.

5. The method for compiling aircraft duct process documentation according to claim 1, characterized in that: The process document compilation knowledge is expressed as ,in, 、 They respectively represent the knowledge rules in the process document compilation knowledge.

6. Aircraft duct process document compilation system, characterized by: The aircraft duct process file compilation method according to any one of claims 1 to 5 is used to generate a duct process file, comprising: A data set construction unit, used for constructing a catheter part data set and a catheter part relationship data set; A process file flow data set construction unit is used to construct a process file flow data set according to the catheter process file; A rule configuration unit is used to configure the catheter material allocation rules and the process file generation rules; A process file association unit is used to obtain all the catheter parts that meet the material allocation rules according to the configured catheter material allocation principle and the catheter part data set, and associate the obtained catheter parts and the corresponding catheter part relationships with the process file; Initialization unit, used to initialize process files and generate original process files; Process document compilation knowledge construction unit, used to construct process document compilation knowledge; The generation unit obtains the materials and material information corresponding to each process flow according to the inference function of the process file process data set; obtains the materials corresponding to each process flow in the original process file according to the process file compilation knowledge, and fills the inferred materials and material information corresponding to each process flow into each process flow in the original process file to generate the catheter process file.

7. An electronic device, characterized in that include: processor; as well as, a memory for storing executable instructions of the processor; The processor is configured to execute the aircraft duct process documentation compilation method according to any one of claims 1 to 5 by executing the executable instructions.

8. A computer-readable storage medium having a computer program stored thereon, characterized in that: When the computer program is executed by a processor, the method for compiling aircraft duct process documentation according to any one of claims 1 to 5 is implemented.

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