CN115801887A

CN115801887A - Method and device for playing operation guide file, computer equipment and storage medium

Info

Publication number: CN115801887A
Application number: CN202211455379.6A
Authority: CN
Inventors: 赵旭; 孔德军; 房金良; 范纪宇; 马歆茗; 朱世光
Original assignee: FAW Jiefang Automotive Co Ltd
Current assignee: FAW Jiefang Automotive Co Ltd
Priority date: 2022-11-21
Filing date: 2022-11-21
Publication date: 2023-03-14

Abstract

The application relates to a method and a device for playing a job instruction file, a computer device, a storage medium and a computer program product. The method comprises the following steps: and acquiring a file acquisition request sent by scanning equipment corresponding to a target station in a production line, wherein the file acquisition request carries the equipment identification of the scanning equipment and the vehicle attribute information of the vehicle to be processed. And determining a plurality of operation guide files corresponding to the vehicle attribute information, and determining a target operation guide file corresponding to the target workstation from the plurality of operation guide files according to the equipment identification. And sending the target operation guide file to display equipment on the target station so as to instruct the display equipment to play the target operation guide file. Therefore, the playing efficiency of the target operation guide file is greatly improved.

Description

Method and device for playing operation guide file, computer equipment and storage medium

Technical Field

The present application relates to the field of vehicle assembly technologies, and in particular, to a method and an apparatus for playing an operation guidance file, a computer device, a storage medium, and a computer program product.

Background

With the development of vehicle technology, in order to meet various requirements in the vehicle market, vehicles of different series and different types appear, correspondingly, the structures of the vehicles are more and more complex, and the workload and the working difficulty of vehicle assembly are greatly improved.

In the conventional technology, operation guidance videos of different types of vehicles are directly distributed on each assembly station, and then the assembly work of the vehicles is completed by playing the operation guidance videos. However, when any type of vehicle is assembled, the worker at each assembly station needs to manually click the required work guidance video from the plurality of work guidance videos to play, and the problem that the playing efficiency of the work guidance video is low exists.

Disclosure of Invention

In view of the foregoing, it is desirable to provide a method, an apparatus, a computer device, a computer readable storage medium, and a computer program product for playing a job guidance file, which can improve the efficiency of playing the job guidance file.

In a first aspect, the present application provides a method for playing a job guidance file. The method comprises the following steps:

acquiring a file acquisition request sent by scanning equipment corresponding to a target station in a production line, wherein the file acquisition request carries an equipment identifier of the scanning equipment and vehicle attribute information of a vehicle to be processed;

determining a plurality of operation guide files corresponding to the vehicle attribute information, and determining a target operation guide file corresponding to the target station from the plurality of operation guide files according to the equipment identification;

and sending the target operation guide file to display equipment on the target station so as to instruct the display equipment to play the target operation guide file.

In a second aspect, the present application further provides a device for playing a job guidance file. The device comprises:

the system comprises an acquisition module, a processing module and a processing module, wherein the acquisition module is used for acquiring a file acquisition request sent by scanning equipment corresponding to a target station in a production line, and the file acquisition request carries an equipment identifier of the scanning equipment and vehicle attribute information of a vehicle to be processed;

the determining module is used for determining a plurality of operation guide files corresponding to the vehicle attribute information and determining a target operation guide file corresponding to the target station from the plurality of operation guide files according to the equipment identification;

and the sending module is used for sending the target operation guide file to display equipment on the target station so as to instruct the display equipment to play the target operation guide file.

In a third aspect, the present application also provides a computer device. The computer device comprises a memory storing a computer program and a processor implementing the following steps when executing the computer program:

acquiring a file acquisition request sent by scanning equipment corresponding to a target station in a production line, wherein the file acquisition request carries equipment identification of the scanning equipment and vehicle attribute information of a vehicle to be processed;

In a fourth aspect, the present application further provides a computer-readable storage medium. The computer-readable storage medium having stored thereon a computer program which, when executed by a processor, performs the steps of:

In a fifth aspect, the present application further provides a computer program product. The computer program product comprising a computer program which when executed by a processor performs the steps of:

According to the method, the device, the computer equipment, the storage medium and the computer program product for playing the operation guidance file, the file acquisition request sent by the scanning equipment corresponding to the target station in the production line is acquired, and the file acquisition request carries the equipment identification of the scanning equipment and the vehicle attribute information of the vehicle to be processed. And determining a plurality of operation guide files corresponding to the vehicle attribute information, and determining a target operation guide file corresponding to the target workstation from the plurality of operation guide files according to the equipment identification. Therefore, after a file acquisition request is received, the operation guide files matched with the vehicle to be processed can be timely and accurately screened out by utilizing the vehicle attribute information, and the target operation guide files required by the current target station can be further accurately positioned from the matched operation guide files according to the equipment identification. And sending the target operation guide file to display equipment on the target station so as to instruct the display equipment to play the target operation guide file. Therefore, the target operation file corresponding to the file acquisition request can be automatically played on the target station in real time, manual selection of playing from a plurality of operation guide files is avoided, and the playing efficiency of the operation guide files is greatly improved.

Drawings

FIG. 1 is a diagram illustrating an exemplary environment in which a method for playing a job guidance file may be implemented;

FIG. 2 is a flowchart illustrating a method for playing a job guidance file according to an embodiment;

FIG. 3 is a diagram illustrating communication between a DPS system and a MOM system, in one embodiment;

FIG. 4 is a block diagram showing the construction of a playback apparatus for a job guidance file according to an embodiment;

FIG. 5 is a diagram of the internal structure of a computer device in one embodiment.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

The method for playing the job guidance file provided by the embodiment of the application can be applied to the application environment shown in fig. 1. The present application relates, among other things, to a vehicle assembly space where there is at least one production line, optionally, as in fig. 1, production line 1 through production line x. Each line includes at least one station, for example, there are n stations in line 1 and m stations in line x. A display device 102 and a scanning device 104 are disposed at each station. For each workstation, the display device 102 at that workstation is in network communication with the scanning device 104 at that workstation, while the display devices 102 at each workstation are in network communication with the server 106 via the network. Wherein the scanning equipment 104 of each workstation communicates with the server 106 via a network. The server 106 includes a first server 1062 and a second server 1064. A MOM (Manufacturing Operation Management System) System is integrated on the first server 1062, and a DPS (Digital Processing System) System is integrated on the second server 1064. The first server 1062 communicates with the second server 1064 over a network. Optionally, the display device 102 of each workstation is in communication with the first server 1062 of the server 106 via a network, and the scanning device 104 of each workstation is in communication with the first server 1062 of the server 106 via a network.

The first server 1062 obtains a file obtaining request sent by the scanning device 104 corresponding to a target workstation in the production line, where the file obtaining request carries the device identifier of the scanning device 104 and the vehicle attribute information of the vehicle to be processed. The first server 1062 determines a plurality of work guidance files corresponding to the vehicle attribute information, and determines a target work guidance file corresponding to the target workstation from the plurality of work guidance files according to the device identifier. The first server 1062 sends the target work guidance file to the display device 102 on the target workstation to instruct the display device 102 to play the target work guidance file.

The display device 102 may be, but not limited to, various personal computers, notebook computers, smart phones, tablet computers, portable wearable devices, and the like having a display function, and the portable wearable devices may be smart watches, smart bands, head-mounted devices, and the like. The server 106 may be implemented as a stand-alone server or as a server cluster comprised of multiple servers.

In one embodiment, as shown in fig. 2, a method for playing a job guidance file is provided, which is described by taking the method as an example for application to a first server. The first server may be understood as a server for manufacturing operation management. The method comprises the following steps:

step S202, a file acquisition request sent by scanning equipment corresponding to a target station in a production line is acquired, and the file acquisition request carries the equipment identification of the scanning equipment and the vehicle attribute information of the vehicle to be processed.

Where the device identification is used to distinguish between scanning devices, it will be appreciated that each scanning device has a unique device identification. The vehicle attribute information is used to identify a series and a vehicle type of the vehicle, and optionally, the vehicle attribute information carries information of the series to which the vehicle belongs and vehicle type information.

Optionally, the first server obtains a file obtaining request sent by scanning equipment corresponding to a target station in a production line, and analyzes the file obtaining request to obtain an equipment identifier of the scanning equipment and vehicle attribute information of the vehicle to be processed.

It should be noted that in the vehicle assembly space, it is often necessary to perform assembly work for different vehicle models of different series. At this time, in order to manage the vehicle assembling work, at least one production line is provided, one series for each production line, so that the assembling is performed through the production lines. Wherein, because every production line corresponds a series, that is, the vehicle in same production line belongs to the vehicle of same series, and there is at least one motorcycle type. Each production line includes at least one station.

Illustratively, the first server obtains a file obtaining request sent by scanning equipment corresponding to a target station in a production line, and analyzes the file obtaining request to obtain an equipment identifier of the scanning equipment and vehicle attribute information of a vehicle to be processed. Or the first server acquires a plurality of file acquisition requests, and the production lines corresponding to the file acquisition requests are different. And for each file acquisition request, the first server analyzes the file acquisition request to obtain the equipment identifier and the vehicle attribute information corresponding to the file acquisition request.

It should be noted that, because the assembly work on each production line is performed in sequence according to the sequence of the stations on the production line, the problems of mis-assembly, missing assembly and redundant assembly are avoided, and the accuracy of the assembly work is ensured. That is, once the first server simultaneously obtains a plurality of file obtaining requests, it is necessary to obtain file obtaining requests corresponding to different production lines respectively.

Step S204, a plurality of operation guide files corresponding to the vehicle attribute information are determined, and a target operation guide file corresponding to the target station is determined from the plurality of operation guide files according to the equipment identification.

The operation guide file is used for indicating an assembling worker to carry out assembling work of the station according to the operation guide file. Alternatively, the job guidance file may be a file in a document form, a file in a video form, or a file in which a document and a video are combined, which is not limited specifically. Each workstation corresponds to at least one operation guide file, and illustratively, when a plurality of operation guide files exist in the workstation, the operation guide files of the workstation are mutually independent. For example, for a plurality of job guidance files corresponding to the same file acquisition request, the assembly work corresponding to each job guidance file can be performed simultaneously.

Alternatively, the first server acquires the vehicle attribute information, and determines a plurality of work guidance files corresponding to the vehicle attribute information from among work guidance files stored in advance. The first server acquires the equipment identification and determines a target operation guide file corresponding to the target workstation from a plurality of operation guide files.

Illustratively, the first server determines information of a series to which a vehicle to be processed belongs and vehicle type information according to the vehicle attribute information, determines a production line corresponding to the file acquisition request according to the series information, and determines a plurality of work guidance files corresponding to the vehicle type information from work guidance files respectively corresponding to the vehicle type information in the production line according to the vehicle type information. The first server obtains the equipment identification, and determines a target operation guide file corresponding to the target workstation from a plurality of operation guide files.

For example, the attribute information of the vehicle to be processed is a series a vehicle type, the first server stores work guidance files for different series and different vehicle types, and the first server determines that the series information is a series a and then determines that the production line in which the series a is located is the production line 3. Since each production line includes at least one type of vehicle, at this time, after it is determined that the vehicle type information is a vehicle type information, a plurality of operation guidance files corresponding to the a vehicle type information are selected from all operation guidance files corresponding to the production line 3, and then, according to the equipment identifier, a target operation guidance file corresponding to a target workstation is determined from the operation guidance files.

Step S206, sending the target operation guidance file to a display device on the target workstation to instruct the display device to play the target operation guidance file.

Optionally, the first server sends the target operation guidance file to a display device on the target workstation, and the display device obtains the target operation guidance file and directly plays the target operation guidance file.

Wherein each station includes at least one display device.

Illustratively, under the condition that the number of the target operation guide files is one and the number of the display devices is one, the first server sends the target operation guide files to the display devices on the target workstations, and the display devices acquire the target operation guide files and directly play the target operation guide files.

Under the condition that the number of the target operation guide files is one and the number of the display devices is multiple, the first server selects one display device from the multiple display devices as a target display device and sends the target operation guide files to the target display device on the target station, and the target display device acquires the target operation guide files and directly plays the target operation guide files.

And under the condition that the number of the target operation guides is multiple and the number of the display devices is one, the first server sends each target operation guide file to the display device on the target station, and the display device acquires each target operation guide file and plays each target operation guide file at the same time.

And under the condition that the number of the target operation guide files is multiple and the number of the display devices is multiple, the first server determines the display devices corresponding to the target operation guide files respectively and sends the target operation guide files to the corresponding display devices respectively. For each display device that receives the target job guidance file, the received target job guidance file is directly played.

According to the method for playing the operation guidance file, the file acquisition request sent by the scanning device corresponding to the target station in the production line is acquired, and the file acquisition request carries the device identification of the scanning device and the vehicle attribute information of the vehicle to be processed. And determining a plurality of operation guide files corresponding to the vehicle attribute information, and determining a target operation guide file corresponding to the target workstation from the plurality of operation guide files according to the equipment identification. Therefore, after a file acquisition request is received, the operation guidance files matched with the vehicle to be processed can be timely and accurately screened out by utilizing the vehicle attribute information, and then the target operation guidance files required by the current target station can be further accurately positioned from the matched operation guidance files according to the equipment identification. And sending the target operation guide file to display equipment on the target station so as to instruct the display equipment to play the target operation guide file. Therefore, the target operation file corresponding to the file acquisition request can be automatically played on the target station in real time, manual selection of playing from a plurality of operation guide files is avoided, and the playing efficiency of the operation guide files is greatly improved.

In one embodiment, the determining a target work guidance document corresponding to the target workstation from a plurality of work guidance documents based on the equipment identifier includes: and determining target position information of the target station according to the equipment identification. And acquiring the corresponding relation between the operation guide file and the position information. And determining a target operation guide file corresponding to the target station from a plurality of operation guide files according to the target position information and the corresponding relation.

Optionally, the first server obtains the device identifier, and determines the target position information of the target workstation according to the device identifier. The first server obtains the corresponding relation between the operation guide file and the position information, and determines a target operation guide file corresponding to the target station from a plurality of operation guide files according to the target position relation.

It should be noted that, after determining the assembly work for the vehicle to be processed, the production line corresponding to the assembly work is determined. The production line comprises a plurality of stations, each station is provided with corresponding scanning equipment, and when a vehicle to be processed sequentially passes through each station of the production line, the scanning equipment of the station scans the vehicle to be processed to obtain vehicle attribute information every time the vehicle passes through one station. At this time, the station where the scanning device of the scanned vehicle attribute information is located is the target station, and the target position information of the target station can be regarded as the passing point information. The passing point information is used for vehicle position monitoring, beat analysis, generation completion statistics and the like.

For example, for line 1, there are 3 stations, when the vehicle to be treated passes the first station, at which time the first assembly work of the first station is required. The scanning device 1 at the first workstation sends a file acquisition request 1 carrying the device identifier 1 and the vehicle attribute information to a first server. After receiving the file acquisition request 1, the first server determines the current target position information of the vehicle to be processed, namely the passing point information, namely the current stop position according to the equipment identifier 1. And the first server can determine a target operation guide file to be played by the first station according to the corresponding relation between the operation guide file and the position information and the target position information, and sends the target operation guide file to the display equipment where the first station is located. And after the assembly personnel finish the first assembly work of the first station on the vehicle to be processed according to the target operation instruction file, controlling the vehicle to be processed which finishes the first assembly work to sequentially reach the second station and the third station until the third assembly work of the third station is finished.

In this embodiment, according to the device identifier, the target position information of the target station can be positioned in real time, and the position of the current vehicle to be processed can be fed back in time according to the device identifier. And then, the target operation guide file of the target station can be accurately screened out according to the corresponding relation between the operation guide file and the position information and the target position information.

In one embodiment, before the acquiring the document acquisition request sent by the scanning device corresponding to the target workstation in the production line, the method further includes: a target video file is received and the number of received target video files is determined. And respectively transcoding each target video file under the condition that the number is equal to a preset threshold value to obtain each operation guide file.

The target video file may be a three-dimensional assembly video, or may also be a two-dimensional PDF (Portable Document Format) drawing, and the like, and is not limited specifically.

Optionally, the first server receives a plurality of target video files, and stops receiving until the number of received target video files is equal to a preset threshold. And under the condition that the number is equal to the preset threshold value, the first server transcodes each target video file respectively to obtain each operation guide file.

Illustratively, after the first server receives each target video file, the first server updates the number of the received target video files, and transcodes each target video file to obtain each job guidance file when the number is equal to a preset threshold value.

In this embodiment, by updating the number of received target video files in real time, the number of currently stored target video files can be monitored in time, and it is ensured that the number does not exceed the storage limit, that is, does not exceed the preset threshold. Under the condition that the number is equal to the preset threshold value, transcoding of each target video file can be achieved without additionally configuring transcoding software, each operation guide file can be rapidly obtained, and the transcoding processing efficiency is improved.

In one embodiment, before the receiving the target video file, the method further comprises: and determining video files corresponding to the production lines respectively. And under the condition that the video file to be updated is determined to exist, replacing the video file to be updated with the updated video file in response to the updating operation, and acquiring the video file which is not updated. The updated video file and the video file not updated are taken as target video files.

Wherein the updating operation is an operation of re-recording the video file.

Optionally, the second server determines video files corresponding to the production lines respectively, and determines whether there is a video file that needs to be updated. And under the condition that the second server determines that the video file to be updated exists, responding to the updating operation, the second server acquires an updated video file corresponding to the video file to be updated, replaces the video file to be updated with the updated video file, acquires a non-updated video file, and takes the updated video file and the non-updated video file as target video files.

Illustratively, for each production line, the second server determines the video files corresponding to the workstations corresponding to the production line. And the second server judges each video file to obtain a judgment result corresponding to each video file, and the judgment result represents whether the video file is an abnormal file. And the second server displays the judgment result to indicate detection personnel to check whether the video file to be updated exists in the plurality of video files according to the judgment result corresponding to each video file. And when the detection personnel verify that the video file to be updated exists, the second server responds to the trigger operation of the detection personnel and determines that the video file to be updated exists. And under the condition that the second server determines that the video file to be updated exists, the second server responds to the re-recorded updating operation of the video file to be updated by the technical staff, acquires the updated video file corresponding to the video file to be updated, replaces the video file to be updated with the updated video file, and acquires the non-updated video file.

The process of re-recording the video file to be updated comprises the steps that a craft manually demonstrates the assembly sequence in a part dragging mode in a three-dimensional model of a visual plug-in display product, video recording is carried out, and the updated video file is obtained after the video recording.

In this embodiment, video files corresponding to the respective production lines are determined. And under the condition that the video file to be updated is determined to exist, responding to the updating operation, replacing the video file to be updated with the updated video file in time, and acquiring the video file which is not updated. The updated video file and the video file not updated are taken as target video files. Therefore, the subsequent assembly work of directly using the video file to be updated is avoided, and the accuracy of the assembly work is ensured.

In one embodiment, before replacing the video file to be updated with the updated video file in response to the update operation in the case where it is determined that the video file to be updated exists, the method further includes: for each production line, acquiring a target bill of materials of the vehicle to be processed corresponding to the production line; for each production line, acquiring a historical bill of materials of a processed vehicle corresponding to the production line; for each production line, comparing a target material list and a historical material list corresponding to the production line, and judging whether the production line has abnormal parts or not; displaying the part information of the abnormal part under the condition that at least one production line has the abnormal part, wherein the part information of the abnormal part is used for determining whether the video file to which the abnormal part belongs is a video file to be updated or not; and responding to the trigger operation, and judging whether the video file to be updated exists or not.

Wherein, the Bill of Material (bom) includes the part information of each part. The processed vehicles and the vehicles to be processed in the same production line belong to the same series, but the vehicle types can be the same or different. The abnormal part may be regarded as a part change point. The abnormal part may affect the work flow and, in turn, the video file. Therefore, it is necessary to perform a judgment according to the abnormal part to determine whether the video file to which the abnormal part belongs is a video file to be updated. If the abnormal part does not affect the operation flow, the video file to which the abnormal part belongs is a video file which is not updated. If the abnormal part can affect the operation process, the video file to which the abnormal part belongs is the video file to be updated. And the normal parts do not influence the operation flow, so the video file to which the normal parts belong is a video file which is not updated.

Optionally, for each production line, the second server obtains a target bill of materials of the vehicle to be processed corresponding to the production line and a historical bill of materials of the processed vehicle corresponding to the production line. And for each production line, the second server compares the target part information of the target bill of materials corresponding to the production line with the historical part information of the historical bill of materials to obtain a comparison result. For each production line, the second server determines whether an abnormal part exists in the production line according to the comparison result. And under the condition that at least one production line has abnormal parts, the second server displays the part information of the abnormal parts, wherein the part information of the abnormal parts is used for indicating detection personnel to check whether the video file to which the abnormal parts belong is the video file to be updated or not so as to determine whether the video file to be updated exists or not. And when the detection personnel verify that the video file to be updated exists, the second server responds to the trigger operation of the detection personnel and determines that the video file to be updated exists.

Further, after the second server determines the video file to be updated, the content corresponding to the abnormal part in the video file to be updated is highlighted to remind an assembler.

The comparison result includes a comparison result of each target part, and the comparison result of each target part may be that there is no historical part of the same part type as the target part, and in this case, the target part is an abnormal part. The comparison result may be that a historical part of the same part type as the target part exists, and the target part information of the target part is the same as the historical part information of the historical part, and in this case, the target part is a normal part. As a result of the comparison, there may be a history part having the same part type as the target part, and the target part information of the target part and the history part information of the history part are different, and in this case, the target part may be an abnormal part. The part information represents attribute information of the part, such as the number of the parts, the size of the part, and the like.

In this embodiment, whether an abnormal part exists or not and a production line in which the abnormal part exists can be preliminarily screened by comparing the target bill of material and the historical bill of material corresponding to each production line. Further, when at least one production line has abnormal parts, the abnormal parts are screened again through the detection personnel, namely whether the abnormal parts affect the affiliated video file or not is verified, and if the abnormal parts affect the affiliated video file, the video file is used as the video file to be updated. Therefore, through the two screening and judging processes, the video files to be updated can be accurately screened out, and the accuracy and the effectiveness of the assembly work of each production line are further ensured.

In one embodiment, the vehicle attribute information is obtained by scanning the vehicle to be processed through scanning equipment corresponding to the target station in the production line.

Optionally, for each production line, the vehicle attribute information of the vehicle to be processed is obtained according to a scanning device corresponding to a target station in the production line, or according to an identification portion of the vehicle to be processed, or according to an identification card attached to the vehicle to be processed.

The scanning device may be a Radio Frequency Identification (RFID) device, and at this time, the scanning device scans the Identification card, and the Identification card may be an ID (Identity document) card. The scanning device may also be a bar-scan device, in which case the identification card is a bar-coded card. The scanning device can also be a two-dimensional code scanning device, and at the moment, the identification card is a two-dimensional code card. And is not particularly limited.

In the embodiment, the vehicle attribute information can be directly obtained by scanning the vehicle to be processed through the scanning equipment corresponding to the target station in the production line, the operation is simple and convenient, and the efficiency of the whole assembly process is improved.

To facilitate a clearer understanding of the technical solutions of the present application, a more detailed description of an embodiment is provided. The first server integrates a MOM (Manufacturing Operation Management) System, and the second server integrates a DPS (Digital Processing System) System for process design. The MOM system in the first server and the DPS system in the second server communicate with each other by using a File Transfer Protocol (FTP) communication method. Illustratively, as shown in fig. 3, a communication diagram of the DPS system and the MOM system is shown in one embodiment. For each production line, the DPS system determines the video files corresponding to the stations corresponding to the production line. For each production line, the DPS system obtains a target bill of materials of a vehicle to be processed corresponding to the production line and a historical bill of materials of processed vehicles corresponding to the production line. For each production line, the DPS system compares each target part information of the target bill of materials corresponding to the production line with each historical part information of the historical bill of materials to obtain a comparison result. For each line, the DPS system determines whether an anomalous part exists for the line based on the comparison. In the case where there is an abnormal part occurring in at least one production line, the DPS system displays part information of the abnormal part, which is used to instruct a tester to verify whether a video file to which the abnormal part belongs is a video file to be updated, to determine whether the video file to be updated exists. When the detection personnel verify that the video file to be updated exists, the DPS system determines that the video file to be updated exists in response to the trigger operation of the detection personnel. And under the condition that the DPS system determines that the video file to be updated exists, responding to the updating operation of the reorganization of the video file to be updated by the technical personnel by the DPS system, acquiring an updated video file corresponding to the video file to be updated, and replacing the video file to be updated with the updated video file. The DPS system acquires the non-updated video file and takes the updated video file and the non-updated video file as target video files. The DPS system sends the model information, the station information (namely the position information of the stations) and the address information of each target video file to the MOM system through the file interface 1, and simultaneously sends the target video files to the MOM system through the file interface 2, and the MOM system determines the number of the received target video files. And respectively transcoding each target video file under the condition that the number is equal to a preset threshold value to obtain each operation guide file. And the MOM system manages the operation guide file through vehicle type information, station information and address information of each target video file.

After the MOM system obtains the operation guidance files corresponding to the stations in each production line, the MOM system obtains a file obtaining request sent by scanning equipment corresponding to a target station in one production line, and analyzes the file obtaining request to obtain the equipment identification of the scanning equipment and the vehicle attribute information of the vehicle to be processed. Or the MOM system acquires a plurality of file acquisition requests, wherein the production line corresponding to each file acquisition request is different. And for each file acquisition request, the MOM system analyzes the file acquisition request to obtain the equipment identification and the vehicle attribute information corresponding to the file acquisition request. And for each production line, scanning the whole vehicle of the vehicle to be processed according to the scanning equipment corresponding to the target station in the production line, or scanning the identification part of the vehicle to be processed, or scanning the identification card pasted on the vehicle to be processed to obtain the vehicle attribute information of the vehicle to be processed. The MOM system determines the information of the series to which the vehicle to be processed belongs and the vehicle type information according to the vehicle attribute information, determines a production line corresponding to the file acquisition request according to the series of information, and determines a plurality of operation guidance files corresponding to the vehicle type information from operation guidance files respectively corresponding to the vehicle type information in the production line according to the vehicle type information. And the MOM system acquires the equipment identification and determines the target position information of the target station according to the equipment identification. And the MOM system acquires the corresponding relation between the operation guide file and the position information, and determines a target operation guide file corresponding to the target station from a plurality of operation guide files according to the target position relation. And the MOM system sends the target operation guide file to display equipment on the target station, and the display equipment acquires the target operation guide file and directly plays the target operation guide file.

In this embodiment, a file acquisition request sent by a scanning device corresponding to a target station in a production line is acquired, where the file acquisition request carries a device identifier of the scanning device and vehicle attribute information of a vehicle to be processed. And determining a plurality of operation guide files corresponding to the vehicle attribute information, and determining a target operation guide file corresponding to the target workstation from the plurality of operation guide files according to the equipment identification. Therefore, after a file acquisition request is received, the operation guide files matched with the vehicle to be processed can be timely and accurately screened out by utilizing the vehicle attribute information, and the target operation guide files required by the current target station can be further accurately positioned from the matched operation guide files according to the equipment identification. And sending the target operation guide file to display equipment on the target station so as to instruct the display equipment to play the target operation guide file. Therefore, the target operation file corresponding to the file acquisition request can be automatically played on the target station in real time, manual selection of playing from a plurality of operation guide files is avoided, and the playing efficiency of the operation guide files is greatly improved.

It should be understood that, although the steps in the flowcharts related to the embodiments as described above are sequentially displayed as indicated by arrows, the steps are not necessarily performed sequentially as indicated by the arrows. The steps are not limited to being performed in the exact order illustrated and, unless explicitly stated herein, may be performed in other orders. Moreover, at least a part of the steps in the flowcharts related to the embodiments described above may include multiple steps or multiple stages, which are not necessarily performed at the same time, but may be performed at different times, and the execution order of the steps or stages is not necessarily sequential, but may be performed alternately or alternately with other steps or at least a part of the steps or stages in other steps.

Based on the same inventive concept, the embodiment of the present application further provides a device for playing the job guidance file, which is used for implementing the method for playing the job guidance file. The implementation scheme for solving the problem provided by the device is similar to the implementation scheme recorded in the method, so the specific limitations in the following embodiments of the device for playing one or more job guidance files may refer to the limitations on the method for playing the job guidance file, and are not described herein again.

In one embodiment, as shown in fig. 4, there is provided a playback apparatus 400 of a job guidance file, including: an obtaining module 402, a determining module 404, and a sending module 406, wherein:

an obtaining module 402, configured to obtain a file obtaining request sent by a scanning device corresponding to a target station in a production line, where the file obtaining request carries a device identifier of the scanning device and vehicle attribute information of a vehicle to be processed.

The determining module 404 is configured to determine a plurality of work guidance files corresponding to the vehicle attribute information, and determine a target work guidance file corresponding to the target workstation from the plurality of work guidance files according to the device identifier.

A sending module 406, configured to send the target work guidance file to a display device on the target workstation, so as to instruct the display device to play the target work guidance file.

In one embodiment, the determining module 404 is configured to determine the target location information of the target workstation according to the equipment identifier. And acquiring the corresponding relation between the operation guide file and the position information. And determining a target operation guide file corresponding to the target station from a plurality of operation guide files according to the target position information and the corresponding relation.

In one embodiment, the apparatus further comprises a transcoding module 408, the transcoding module 408 configured to receive the target video files and determine the number of received target video files. And under the condition that the number is equal to a preset threshold value, transcoding each target video file respectively to obtain each operation guide file.

In one embodiment, the apparatus further includes an obtaining module 410, where the obtaining module 410 is configured to determine video files corresponding to the production lines respectively. And under the condition that the video file to be updated is determined to exist, replacing the video file to be updated with the updated video file in response to the updating operation, and acquiring the video file which is not updated. The updated video file and the video file not updated are taken as target video files.

In one embodiment, the obtaining module 410 is further configured to obtain, for each production line, a target bill of materials of the vehicle to be processed corresponding to the production line. For each production line, a historical bill of materials of processed vehicles corresponding to the production line is obtained. And for each production line, comparing the target material list and the historical material list corresponding to the production line, and judging whether the production line has abnormal parts. And under the condition that at least one production line has abnormal parts, displaying the part information of the abnormal parts, wherein the part information of the abnormal parts is used for determining whether the video file to which the abnormal parts belong is a video file to be updated. And responding to the trigger operation, and judging whether the video file to be updated exists or not.

In an embodiment, the obtaining module 402 is further configured to scan the vehicle to be processed through a scanning device corresponding to a target station in a production line, so as to obtain the vehicle attribute information.

All or part of the modules in the playing device of the operation instruction file can be realized by software, hardware and a combination thereof. The modules can be embedded in a hardware form or independent from a processor in the computer device, and can also be stored in a memory in the computer device in a software form, so that the processor can call and execute operations corresponding to the modules.

In one embodiment, a computer device is provided, which may be a server or a terminal, and its internal structure diagram may be as shown in fig. 5. The computer device includes a processor, a memory, an Input/Output interface (I/O for short), and a communication interface. The processor, the memory and the input/output interface are connected through a system bus, and the communication interface is connected to the system bus through the input/output interface. Wherein the processor of the computer device is configured to provide computing and control capabilities. The memory of the computer device includes a non-volatile storage medium and an internal memory. The non-volatile storage medium stores an operating system, a computer program, and a database. The internal memory provides an environment for the operation of an operating system and computer programs in the non-volatile storage medium. The input/output interface of the computer device is used for exchanging information between the processor and an external device. The communication interface of the computer device is used for connecting and communicating with an external terminal through a network. The computer program is executed by a processor to implement a method of playing a job guidance file.

Those skilled in the art will appreciate that the architecture shown in fig. 5 is merely a block diagram of some of the structures associated with the disclosed aspects and is not intended to limit the computing devices to which the disclosed aspects apply, as particular computing devices may include more or less components than those shown, or may combine certain components, or have a different arrangement of components.

In one embodiment, a computer device is provided, comprising a memory having a computer program stored therein and a processor that when executing the computer program performs the steps of: and acquiring a file acquisition request sent by scanning equipment corresponding to a target station in a production line, wherein the file acquisition request carries the equipment identification of the scanning equipment and the vehicle attribute information of the vehicle to be processed. And determining a plurality of operation guide files corresponding to the vehicle attribute information, and determining a target operation guide file corresponding to the target workstation from the plurality of operation guide files according to the equipment identification. And sending the target operation guide file to display equipment on the target station so as to instruct the display equipment to play the target operation guide file.

In one embodiment, the processor, when executing the computer program, further performs the steps of: and determining the target position information of the target station according to the equipment identification. And acquiring the corresponding relation between the operation guide file and the position information. And determining a target operation guide file corresponding to the target station from a plurality of operation guide files according to the target position information and the corresponding relation.

In one embodiment, the processor, when executing the computer program, further performs the steps of: a target video file is received and the number of received target video files is determined. And respectively transcoding each target video file under the condition that the number is equal to a preset threshold value to obtain each operation guide file.

In one embodiment, the processor, when executing the computer program, further performs the steps of: and determining video files corresponding to the production lines respectively. And under the condition that the video file to be updated is determined to exist, replacing the video file to be updated with the updated video file in response to the updating operation, and acquiring the video file which is not updated. The updated video file and the video file not updated are taken as target video files.

In one embodiment, the processor when executing the computer program further performs the steps of: and for each production line, acquiring a target bill of materials of the vehicle to be processed corresponding to the production line. For each production line, a historical bill of materials of processed vehicles corresponding to the production line is obtained. And for each production line, comparing the target material list and the historical material list corresponding to the production line, and judging whether the production line has abnormal parts. And under the condition that at least one production line has abnormal parts, displaying the part information of the abnormal parts, wherein the part information of the abnormal parts is used for determining whether the video file to which the abnormal parts belong is a video file to be updated. And responding to the trigger operation, and judging whether the video file to be updated exists or not.

In one embodiment, the processor, when executing the computer program, further performs the steps of: the vehicle attribute information is obtained by scanning the vehicle to be processed through the scanning equipment corresponding to the target station in the production line.

In one embodiment, a computer-readable storage medium is provided, on which a computer program is stored which, when executed by a processor, performs the steps of: and acquiring a file acquisition request sent by scanning equipment corresponding to a target station in a production line, wherein the file acquisition request carries the equipment identification of the scanning equipment and the vehicle attribute information of the vehicle to be processed. And determining a plurality of operation guide files corresponding to the vehicle attribute information, and determining a target operation guide file corresponding to the target workstation from the plurality of operation guide files according to the equipment identification. And sending the target operation guide file to display equipment on the target station so as to instruct the display equipment to play the target operation guide file.

In one embodiment, the computer program when executed by the processor further performs the steps of: and determining target position information of the target station according to the equipment identification. And acquiring the corresponding relation between the operation guide file and the position information. And determining a target operation guide file corresponding to the target station from a plurality of operation guide files according to the target position information and the corresponding relation.

In one embodiment, the computer program when executed by the processor further performs the steps of: a target video file is received and the number of received target video files is determined. And under the condition that the number is equal to a preset threshold value, transcoding each target video file respectively to obtain each operation guide file.

In one embodiment, the computer program when executed by the processor further performs the steps of: and determining video files corresponding to the production lines respectively. And under the condition that the video file to be updated is determined to exist, replacing the video file to be updated with the updated video file in response to the updating operation, and acquiring the video file which is not updated. The updated video file and the video file not updated are taken as target video files.

In one embodiment, the computer program when executed by the processor further performs the steps of: and for each production line, acquiring a target bill of materials of the vehicles to be processed corresponding to the production line. For each production line, a historical bill of materials of processed vehicles corresponding to the production line is obtained. And for each production line, comparing the target material list and the historical material list corresponding to the production line, and judging whether the production line has abnormal parts. And under the condition that at least one production line has abnormal parts, displaying the part information of the abnormal parts, wherein the part information of the abnormal parts is used for determining whether the video file to which the abnormal parts belong is a video file to be updated. And responding to the trigger operation, and judging whether the video file to be updated exists or not.

In one embodiment, the computer program when executed by the processor further performs the steps of: the vehicle attribute information is obtained by scanning the vehicle to be processed through the scanning equipment corresponding to the target station in the production line.

In one embodiment, a computer program product is provided, comprising a computer program which, when executed by a processor, performs the steps of: and acquiring a file acquisition request sent by scanning equipment corresponding to a target station in a production line, wherein the file acquisition request carries the equipment identification of the scanning equipment and the vehicle attribute information of the vehicle to be processed. And determining a plurality of operation guide files corresponding to the vehicle attribute information, and determining a target operation guide file corresponding to the target workstation from the plurality of operation guide files according to the equipment identification. And sending the target operation guide file to display equipment on the target station so as to instruct the display equipment to play the target operation guide file.

It should be noted that the user information (including but not limited to user device information, user personal information, etc.) and data (including but not limited to data for analysis, stored data, displayed data, etc.) referred to in the present application are information and data authorized by the user or fully authorized by each party, and the collection, use and processing of the related data need to comply with the relevant laws and regulations and standards of the relevant countries and regions.

It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above may be implemented by hardware instructions of a computer program, which may be stored in a non-volatile computer-readable storage medium, and when executed, may include the processes of the embodiments of the methods described above. Any reference to memory, database, or other medium used in the embodiments provided herein may include at least one of non-volatile and volatile memory. The nonvolatile Memory may include a Read-Only Memory (ROM), a magnetic tape, a floppy disk, a flash Memory, an optical Memory, a high-density embedded nonvolatile Memory, a resistive Random Access Memory (ReRAM), a Magnetic Random Access Memory (MRAM), a Ferroelectric Random Access Memory (FRAM), a Phase Change Memory (PCM), a graphene Memory, and the like. Volatile Memory can include Random Access Memory (RAM), external cache Memory, and the like. By way of illustration and not limitation, RAM can take many forms, such as Static Random Access Memory (SRAM) or Dynamic Random Access Memory (DRAM), among others. The databases referred to in various embodiments provided herein may include at least one of relational and non-relational databases. The non-relational database may include, but is not limited to, a block chain based distributed database, and the like. The processors referred to in the embodiments provided herein may be general purpose processors, central processing units, graphics processors, digital signal processors, programmable logic devices, quantum computing based data processing logic devices, etc., without limitation.

The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is specific and detailed, but not construed as limiting the scope of the present application. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, and these are all within the scope of protection of the present application. Therefore, the protection scope of the present application should be subject to the appended claims.

Claims

1. A method for playing a job guidance file, the method comprising:

2. The method of claim 1, wherein said determining a target work guidance document corresponding to said target workstation from a plurality of work guidance documents based on said equipment identification comprises:

determining target position information of a target station according to the equipment identification;

acquiring a corresponding relation between the operation guide file and the position information;

and determining a target operation guide file corresponding to the target station from a plurality of operation guide files according to the target position information and the corresponding relation.

3. The method of claim 1, wherein prior to obtaining the document acquisition request sent by the scanning device corresponding to the target workstation in the production line, the method further comprises:

receiving target video files and determining the number of the received target video files;

and respectively transcoding each target video file under the condition that the number is equal to a preset threshold value to obtain each operation guide file.

4. The method of claim 3, wherein prior to receiving the target video file, the method further comprises:

determining video files corresponding to all production lines respectively;

under the condition that the video file to be updated exists, replacing the video file to be updated with an updated video file in response to the updating operation, and acquiring a video file which is not updated;

and taking the updated video file and the video file which is not updated as target video files.

5. The method according to claim 4, wherein in the case where it is determined that there is a video file to be updated, before replacing the video file to be updated with an update video file in response to an update operation, the method further comprises:

for each production line, acquiring a target bill of materials of the vehicles to be processed corresponding to the production line;

for each production line, acquiring a historical bill of materials of a processed vehicle corresponding to the production line;

for each production line, comparing a target material list and a historical material list corresponding to the production line, and judging whether the production line has abnormal parts or not;

under the condition that at least one production line has abnormal parts, displaying part information of the abnormal parts, wherein the part information of the abnormal parts is used for determining whether a video file to which the abnormal parts belong is a video file to be updated;

and responding to the trigger operation, and judging whether the video file to be updated exists or not.

6. The method of claim 1, wherein the vehicle attribute information is obtained by scanning a vehicle to be processed through a scanning device corresponding to a target station in the production line.

7. An apparatus for playing a job guidance file, the apparatus comprising:

the system comprises an acquisition module, a processing module and a processing module, wherein the acquisition module is used for acquiring a file acquisition request sent by scanning equipment corresponding to a target station in a production line, and the file acquisition request carries equipment identification of the scanning equipment and vehicle attribute information of a vehicle to be processed;

8. A computer device comprising a memory and a processor, the memory storing a computer program, characterized in that the processor realizes the steps of the method of any one of claims 1 to 6 when executing the computer program.

9. A computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the steps of the method according to any one of claims 1 to 6.

10. A computer program product comprising a computer program, characterized in that the computer program realizes the steps of the method of any one of claims 1 to 6 when executed by a processor.