Production line test processing method and device and computer equipment

Abstract

The invention relates to a production line test processing method and device, computer equipment, a computer readable storage medium and a computer program product. The method comprises the following steps: acquiring identification information of a micro-control unit in a mainboard under the condition of mainboard burning, and uploading the identification information to a database; an identification code is generated based on the identification information, so that key information carried by the identification code is obtained by scanning the identification code, and the key information at least comprises burning time, a burning state and version information; under the condition that mainboard burning is completed and a next production line processing node is entered, comparing target identification information and target node state information of the production line processing node with identification information and node state information corresponding to the identification information in a database to obtain a comparison result; and when the comparison result shows that the information is consistent, triggering a process of executing program upgrading or program testing. By adopting the method, the processing efficiency of the production line test can be improved, and the fool-proof technical effect of the production line test is realized.

Description

Technical Field

[0001] The present application relates to the field of computer technology, and in particular to a processing method, apparatus, computer equipment, computer-readable storage medium and computer program product for production line testing. Background Art

[0002] With the development of computer technology and Internet technology, PCB, or printed circuit board, is one of the important components of the electronics industry. It connects various electronic components and is the carrier of electrical connection of electronic components. PCB has been widely used in various fields of society, from national defense and aerospace to electronic equipment needed by every household. In this favorable environment, the circuit board industry is constantly updating and upgrading, constantly adapting to the needs of all aspects of society, and developing in the direction of diversification, high precision, and high integration. Therefore, as the foundation for the survival and development of the circuit board industry, the quality of the circuit board must be guaranteed. If there are problems with the circuit boards shipped from the production line, it will inevitably hit the company's development momentum and affect the company's reputation.

[0003] However, in the current production line test processing method, due to the increase in product orders and the improvement in production capacity requirements, in the actual production line test process, omissions may occur from the burning station of the main board or circuit board to the testing station, and there is a quality risk. That is, due to the large number of boards to be tested and the influence of factors such as manual board inspection, it is inevitable that qualified boards will be confused with defective boards, resulting in uneven quality of the circuit boards transferred to the next station, which in turn affects the efficiency and quality of the circuit boards on the production line. Therefore, how to improve the processing efficiency of production line testing has become an urgent problem to be solved. Summary of the invention

[0004] Based on this, it is necessary to provide a production line test processing method, device, computer equipment, computer readable storage medium and computer program product to address the above-mentioned technical problems, which can effectively reduce the waste of manpower and time costs, improve the processing efficiency of production line testing, and achieve the technical effect of preventing mistakes in production line testing.

[0005] In the first aspect, the present application provides a processing method for production line testing, including: when burning the mainboard, obtaining the identification information of the microcontroller unit in the mainboard, and uploading the identification information to a database; generating an identification code based on the identification information, so that by scanning the identification code, the key information carried by the identification code can be obtained, and the key information includes at least the burning time, the burning status and the version information; when the mainboard burning is completed and entering the next production line processing node, the target identification information and the target node status information of the production line processing node are compared with the identification information in the database and the node status information corresponding to the identification information to obtain a comparison result; when the comparison result indicates that the information is consistent, the process of executing the program upgrade or program test is triggered.

[0006] In one embodiment, the identification information includes a self-number; after obtaining the identification information of the microcontroller unit in the mainboard, the method further includes: based on the identification information, detecting whether the burned file in the mainboard is an empty file; generating an identification code based on the identification information includes: generating an identification code based on the self-number when the burned file in the mainboard is not an empty file.

[0007] In one of the embodiments, the comparison result includes a first comparison result and a second comparison result; the method also includes: obtaining target identification information and target node status information of the production line processing node; comparing the target identification information and target node status information of the production line processing node with the identification information in the database and the node status information corresponding to the identification information to obtain a comparison result, including: comparing the target identification information with the identification information to obtain the first comparison result; obtaining a preset list corresponding to the identification information from the database, and comparing the target node status information with the node status information in the preset list to obtain the second comparison result.

[0008] In one of the embodiments, the obtaining of the target identification information and target node status information of the production line processing node includes: in response to a triggered scanning operation, identifying the target identification code scanned by the scanning operation, and obtaining the target identification information and key information corresponding to the target identification code; and determining the target node status information based on the key information.

[0009] In one of the embodiments, when the comparison result indicates that the information is consistent, the process of triggering the execution of program upgrade or program test includes: when the first comparison result and the second comparison result both indicate that the information is consistent, the process of triggering the execution of program upgrade or program test; the method also includes: when at least one of the first comparison result and the second comparison result indicates that the information is inconsistent, the process of program upgrade or program test is not allowed to be executed.

[0010] In one embodiment, after the process of not allowing execution of program upgrade or program test, the method further includes: when the first comparison result indicates that the information is inconsistent, returning from the production line processing node to the target processing node corresponding to the identification information; or, when the second comparison result indicates that the information is inconsistent, returning from the processing node to the target processing node corresponding to the node status information in the preset list.

[0011] In one of the embodiments, after the process of triggering the execution of program upgrade or program test, the method further includes: uploading the identification information, the upgrade success information of the program upgrade or the test success information of the program test to the database; in response to the triggered scanning operation, identifying the target identification code scanned by the scanning operation, and obtaining the target identification information and key information corresponding to the target identification code; and generating a prompt message when it is determined based on the key information that the node status information is the tested success information, and the prompt message is used to prompt that the motherboard corresponding to the target identification code has passed the production line detection.

[0012] In the second aspect, the present application also provides a processing device for production line testing, including: an acquisition module, used to acquire the identification information of the microcontroller unit in the mainboard when the mainboard is burned; an upload module, used to upload the identification information to a database; a generation module, used to generate an identification code based on the identification information, so that by scanning the identification code, the key information carried by the identification code can be obtained, and the key information includes at least the burning time, the burning status and the version information; a comparison module, used to compare the target identification information and the target node status information of the production line processing node with the identification information in the database and the node status information corresponding to the identification information when the mainboard burning is completed and entering the next production line processing node, to obtain a comparison result; an execution module, used to trigger the execution program upgrade or program test process when the comparison result indicates that the information is consistent.

[0013] In the third aspect, the present application also provides a computer device, including a memory and a processor, the memory storing a computer program, and the processor implementing the following steps when executing the computer program: when burning the mainboard, obtaining the identification information of the microcontroller unit in the mainboard, and uploading the identification information to a database; generating an identification code based on the identification information, so that by scanning the identification code, the key information carried by the identification code can be obtained, and the key information includes at least the burning time, the burning status and the version information; when the mainboard burning is completed and entering the next production line processing node, the target identification information and the target node status information of the production line processing node are compared with the identification information in the database and the node status information corresponding to the identification information to obtain a comparison result; when the comparison result indicates that the information is consistent, triggering the process of executing the program upgrade or program test.

[0014] In a fourth aspect, the present application also provides a computer-readable storage medium having a computer program stored thereon, and the computer program implements the following steps when executed by a processor: when burning the mainboard, obtaining the identification information of the microcontroller unit in the mainboard, and uploading the identification information to a database; generating an identification code based on the identification information, so that by scanning the identification code, the key information carried by the identification code can be obtained, and the key information includes at least the burning time, the burning status and the version information; when the mainboard burning is completed and entering the next production line processing node, the target identification information and the target node status information of the production line processing node are compared with the identification information in the database and the node status information corresponding to the identification information to obtain a comparison result; when the comparison result indicates that the information is consistent, triggering the process of executing the program upgrade or program test.

[0015] In the fifth aspect, the present application also provides a computer program product, including a computer program, which implements the following steps when executed by a processor: when burning the mainboard, obtaining the identification information of the microcontroller unit in the mainboard, and uploading the identification information to a database; generating an identification code based on the identification information, so that by scanning the identification code, the key information carried by the identification code can be obtained, and the key information includes at least the burning time, the burning status and the version information; when the mainboard burning is completed and entering the next production line processing node, the target identification information and the target node status information of the production line processing node are compared with the identification information in the database and the node status information corresponding to the identification information to obtain a comparison result; when the comparison result indicates that the information is consistent, the process of executing the program upgrade or program test is triggered.

[0016] The above-mentioned production line test processing method, device, computer equipment, computer-readable storage medium and computer program product obtain the identification information of the microcontroller unit in the mainboard when the mainboard is burned, and upload the identification information to the database; generate an identification code based on the identification information, so that by scanning the identification code, the key information carried by the identification code can be obtained, and the key information includes at least the burning time, the burning status and the version information; when the mainboard burning is completed and entering the next production line processing node, the target identification information and the target node status information of the production line processing node are compared with the identification information and the node status information corresponding to the identification information in the database to obtain a comparison result; when the comparison result indicates that the information is consistent, the process of executing the program upgrade or program test is triggered. Since the identification code is generated based on the identification information of the microcontroller unit in each mainboard, the identification information uploaded to the database will not change. Therefore, when the mainboard burning is completed and the next production line processing node is entered, the identification information and the node status information corresponding to the identification information can be obtained from the database by interacting with the database, so that the program burned in the mainboard can automatically compare the data, that is, the target identification information and the target node status information of different production line processing nodes are compared with the identification information in the database and the node status information corresponding to the identification information to obtain real-time comparison results. Moreover, only when the comparison result indicates that the information is consistent, the program burned in the mainboard will be triggered to automatically execute the program upgrade or program test process. Therefore, by adding a process that needs to interact with the database at each processing node to determine whether to trigger the automatic upgrade or test process, the processing process of manual intervention is effectively avoided, the risk of false detection and omission is reduced, and the damage that may be caused by employee misoperation is avoided, the processing efficiency of the production line test is improved, and the technical effect of preventing production line tests from being fooled is achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application or related technologies, the drawings required for use in the embodiments of the present application or related technical descriptions will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 An application environment diagram of a processing method for production line testing in one embodiment;

[0019] Figure 2 It is a flowchart of a processing method for production line testing in one embodiment;

[0020] Figure 3 A schematic diagram of an overall processing flow of a processing method for production line testing provided in one embodiment;

[0021] Figure 4 is a structural block diagram of a processing device for production line testing in one embodiment;

[0022] Figure 5 FIG. 4 is a diagram showing the internal structure of a computer device in one embodiment. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0024] The processing method for production line testing provided in the embodiment of the present application can be applied to Figure 1 In the application environment shown. Among them, the terminal 102 communicates with the server 104 through the network. The data storage system can store the data that the server 104 needs to process. The data storage system can be integrated on the server 104, or it can be placed on the cloud or other network servers. In the case of burning the motherboard of the terminal 102, the terminal 102 obtains the identification information of the microcontroller unit in its own motherboard, and uploads the identification information to the database, i.e., the server 104; the terminal 102 generates an identification code based on the identification information, so that the user can obtain the key information carried by the identification code by scanning the identification code, and the key information includes at least the burning time, the burning status and the version information; when the motherboard burning is completed and the next production line processing node is entered, the terminal 102 compares the target identification information and the target node status information of the production line processing node with the identification information and the node status information corresponding to the identification information in the database, i.e., the server 104, to obtain a comparison result; when the comparison result indicates that the information is consistent, the terminal 102 triggers the process of executing the program upgrade or program test. Among them, the terminal 102 can be, but is not limited to, various personal computers, laptops, smart phones, tablet computers, Internet of Things devices, atomization devices and portable wearable devices. The Internet of Things devices can be smart speakers, smart TVs, smart air conditioners, smart car devices, projection devices, etc. Portable wearable devices can be smart watches, smart bracelets, head-mounted devices, etc. Head-mounted devices can be virtual reality (VR) devices, augmented reality (AR) devices, smart glasses, etc. The server 104 can be an independent physical server, or a server cluster or distributed system composed of multiple physical servers, or a cloud server that provides cloud computing services.

[0025] In an exemplary embodiment, Figure 2 As shown, a processing method for production line testing is provided, and the method is applied to Figure 1 The terminal in is taken as an example to illustrate, including the following steps 202 to 206. Among them:

[0026] Step 202, when the mainboard is being burned, the identification information of the microcontroller unit in the mainboard is obtained, and the identification information is uploaded to the database.

[0027] Among them, mainboard burning refers to the processing procedure of correctly transmitting the data in the burning program to the chip of the mainboard. For example, the mainboard burning in this application can be a burning processing procedure for burning the program on the PCB mainboard, and the mainboard burning can be performed in the mainboard burning station (processing node).

[0028] Microcontroller Unit, MCU, also known as single chip microcomputer or single chip microcomputer, is a chip-level computer that appropriately reduces the frequency and specifications of the central processing unit (CPU) and integrates memory, counter, USB, A / D conversion, UART, PLC, DMA and other peripheral interfaces, and even LCD drive circuits on a single chip to make different combinations of control for different applications. MCU can be seen in mobile phones, atomization equipment, PC peripherals, remote controls, automotive electronics, industrial stepper motors, robot arm control, etc.

[0029] The identification information refers to information used to uniquely identify a microcontroller unit. For example, the identification information in the present application may be a user identification number (UID) of a single-chip microcomputer (MUC).

[0030] The database refers to a database deployed on other devices. The mainboard in this application can interact with the database deployed on other devices through a program. For example, the mainboard in this application obtains the identification information of the microcontroller unit and the node status information of different processing nodes from the database through a program.

[0031] Optionally / exemplarily, the terminal is an atomization device as an example for explanation. Due to the increase in orders for products (atomization devices) and the increase in production capacity requirements, in the actual production line test process, omissions may occur from the burning station of the mainboard, i.e., the circuit board, to the test station, and there is a quality risk. Therefore, this application provides a processing method for production line testing that can realize production line testing and prevent fools, that is, when the mainboard is burned, the program in the mainboard can obtain the identification information of the microcontroller unit in the mainboard, and upload the identification information to the database of the server, for example, omitting the intermediate assembly, assembly, welding and other links. In the mainboard burning station, the user needs to burn the PCB mainboard of the product (atomization device) on the production line to ensure the normal use of each module, and after the PCB mainboard is burned successfully, the self-numbering (i.e., UID) of the MUC is read through the program in the mainboard, and at the same time, it is detected whether the burning file has been burned into the mainboard. If it has been burned into the mainboard, it is equivalent to burning successfully. Otherwise, if the burning fails, it returns to the mainboard burning station to continue burning.

[0032] Step 204: Generate an identification code based on the identification information, so that by scanning the identification code, key information carried by the identification code can be obtained, and the key information at least includes the burning time, the burning status and the version information.

[0033] The identification code refers to a barcode or a QR code generated based on the identification information of the microcontroller unit in the mainboard. That is, the identification code in this application may include a barcode and a QR code.

[0034] Key information refers to the information carried in the identification code. For example, the identification code in this application can be a barcode or a QR code used to record key information such as burning time, burning status, version information, etc.

[0035] The burning time refers to the time when the motherboard is burned successfully. The burning time can refer to the moment when the motherboard is burned successfully, for example, the burning time is: 12:33 on September 12, 2024. The burning time can also refer to the starting time when the motherboard is burned successfully, for example, the burning time is: 12:33 on September 12, 2024-12:39 on September 12, 2024.

[0036] The burning status refers to a status used to reflect whether the mainboard burning is successful. For example, the burning status in this application may include: a burning success status and a burning failure status.

[0037] Version information refers to version information related to mainboard burning. For example, the version information in this application may at least include version information of the burning program, version information of the work order number, etc.

[0038] Specifically, when burning the mainboard, the program in the mainboard obtains the identification information of the microcontroller unit in the mainboard and uploads the identification information to the database of the server. Then, the program in the mainboard can detect whether the burning file in the mainboard is an empty file based on the obtained identification information of the microcontroller unit. When the burning file in the mainboard is not an empty file (that is, it indicates that the burning file has been burned into the mainboard), the program in the mainboard can generate an identification code based on the identification information of the microcontroller unit. The key information carried by the identification code may include the burning time, burning status and version information, etc.

[0039] For example, let's take the terminal as an atomization device. Figure 3 As shown in FIG. 1 , it is a schematic diagram of the overall processing flow of the processing method for production line testing provided by the present application. Figure 3 As shown in , when the mainboard burning station (processing node) is performing mainboard burning, the program in the mainboard obtains the self-number (i.e., UID) of the microcontroller unit in the mainboard, and after uploading the self-number to the database of the server, the program in the mainboard can detect whether the burning file in the mainboard is an empty file based on the obtained self-number of the microcontroller unit. When the burning file in the mainboard is not an empty file (i.e., indicating that the mainboard burning is successful), the program in the mainboard can generate a barcode or a QR code based on the self-number of the microcontroller unit, so that the staff can obtain the key information carried by the barcode or the QR code by scanning the generated barcode or QR code, including at least the burning time, burning status, and version information.

[0040] Step 206, when the mainboard burning is completed and the next production line processing node is entered, the target identification information and the target node status information of the production line processing node are compared with the identification information and the node status information corresponding to the identification information in the database to obtain a comparison result.

[0041] Among them, completing the motherboard burning means that after the motherboard burning is successful, you can enter the next production line process node. For example, the nodes in the production line in this application may at least include: burning station (node) → upgrade station (node) → test station (node) → packaging station (node).

[0042] The next production line processing node refers to the next processing node after the motherboard is successfully burned. For example, after the motherboard is burned at the motherboard burning station (production line processing node), it enters the upgrade station (production line processing node), and the upgrade station is the next production line processing node.

[0043] The target identification information refers to the identification information obtained at the next production line processing node. For example, the staff can trigger a scanning operation to scan the identification code corresponding to the mainboard A, and identify the target identification code corresponding to the mainboard A scanned by the scanning operation, and obtain the target identification information corresponding to the target identification code and the key information carried.

[0044] The target node status information refers to the status information of the current processing node (production line processing node). For example, if the current processing node is an upgrade station (node), the status information of the current processing node (production line processing node) is to be upgraded, that is, the target node status information is to be upgraded.

[0045] The identification information in the database refers to the identification information pre-stored in the database, that is, after each motherboard is successfully burned, it will trigger the process of automatically reading the self-numbering (UID) of the MUC in the motherboard and uploading the self-numbering (UID) to the database for storage, so that when each motherboard is subsequently processed at other production line nodes, the staff can obtain the self-numbering (UID) and key information corresponding to each motherboard by scanning the code.

[0046] The node status information corresponding to the identification information refers to the node status information corresponding to the identification information of each microcontroller unit stored in the database. For example, assuming that after the mainboard A is successfully upgraded at the current processing node (upgrade station), the mainboard A automatically uploads the current node status information (i.e., the information of successful upgrade) to the database storage in the server through the program. Then, when other production lines are processing nodes later, the staff can obtain the self-number (UID), node status information and key information corresponding to the mainboard A by scanning the code, that is, when other production lines are processing nodes later, the staff can obtain the node status information corresponding to the mainboard A by scanning the code: the information of successful upgrade (upgraded).

[0047] The comparison result may include comparison results of two situations. The comparison results in the present application include results indicating that the information is consistent and results indicating that the information is inconsistent. For example, comparison result A indicates that the compared information is consistent, and comparison result B indicates that the compared information is inconsistent.

[0048] Step 208: When the comparison result indicates that the information is consistent, a process of executing a program upgrade or a program test is triggered.

[0049] Among them, program upgrade or program test refers to the process of upgrading or testing the program burned in the motherboard. For example, the process of program upgrade in this application is performed at the upgrade station (node), and the process of program test is performed at the test station (node).

[0050] Specifically, after the program in the mainboard generates an identification code based on the identification information of the microcontroller unit, when the mainboard is burned and the next production line processing node (such as an upgrade node) is entered, the program in the mainboard can interact with the database, that is, the program in the mainboard can compare the target identification information and target node status information of the production line processing node with the identification information of the mainboard and the node status information corresponding to the identification information stored in the database, and obtain the comparison result, and trigger the process of executing program upgrade or program testing when the comparison result indicates that the compared information is consistent. That is, the method provided by the present application requires the program in the mainboard to interact with the database at each processing node to obtain data from the database of the server or upload the status data corresponding to the node, thereby realizing the foolproofing of the production line test.

[0051] For example, let's take the terminal as an atomization device. Figure 3 As shown in, after the program in mainboard A generates a barcode or a QR code based on the self-numbering of the microcontroller unit, that is, when the mainboard A is burned and enters the next production line processing node (such as an upgrade node), since each mainboard that has completed burning cannot be distinguished by external features, the staff can obtain the identification information and key information carried by the barcode or QR code by scanning the barcode or QR code generated by each mainboard, that is, the staff can scan the barcode or QR code, and the program in mainboard A responds to the scanning operation triggered by the staff, identifies the target identification code B scanned by the scanning operation, obtains the target identification information B and key information B corresponding to the target identification code B, and determines the target node status information B based on the key information B; further, the program in mainboard A can interact with the database, obtain the stored identification information A of the mainboard A and the node status information A corresponding to the identification information A from the database of the server, and transfer the stored identification information A of the mainboard A and the key information B corresponding to the identification information A to the production line processing node. The target identification information B of the processing node is compared with the identification information A of the mainboard A stored in the database. When the target identification information B is the same as the identification information A of the mainboard A stored in the database, it means that the target identification information B and the identification information A are substantially the same identification, and the first comparison result indicating that the information is consistent can be obtained; at the same time, the program of A in the mainboard can compare the target node status information B of the production line processing node with the node status information A corresponding to the identification information A of the mainboard A stored in the database. When the target node status information B is the same as the node status information A corresponding to the identification information A of the mainboard A stored in the database, it means that the target node status information B and the node status information A are substantially the same state, and the second comparison result indicating that the information is consistent can be obtained, and when the first comparison result and the second comparison result both indicate that the compared information is consistent, the program in the mainboard A is triggered to automatically execute the program upgrade process.

[0052] In this embodiment, when the mainboard is burned, the identification information of the microcontroller unit in the mainboard is obtained, and the identification information is uploaded to the database; an identification code is generated based on the identification information, so that by scanning the identification code, the key information carried by the identification code can be obtained, and the key information includes at least the burning time, the burning status and the version information; when the mainboard burning is completed and entering the next production line processing node, the target identification information and the target node status information of the production line processing node are compared with the identification information and the node status information corresponding to the identification information in the database to obtain a comparison result; when the comparison result indicates that the information is consistent, the process of executing the program upgrade or program test is triggered. Since the identification code is generated based on the identification information of the microcontroller unit in each mainboard, the identification information uploaded to the database will not change. Therefore, when the mainboard burning is completed and entering the next production line processing node, it can interact with the database and obtain the identification information and the node status information corresponding to the identification information from the database, so that the program burned in the mainboard can automatically compare the data, that is, compare the target identification information and the target node status information of different production line processing nodes with the identification information in the database and the node status information corresponding to the identification information to obtain real-time comparison results. Only when the comparison result indicates that the information is consistent, will the program burned in the mainboard be triggered to automatically execute the program upgrade or program test process. Therefore, by adding a process that needs to interact with the database at each processing node to determine whether to trigger the automatic upgrade or test process, the processing process of manual intervention is effectively avoided, the risk of false detection and omission is reduced, and the damage that may be caused by employee misoperation is avoided, the processing efficiency of the production line test is improved, and the technical effect of preventing production line tests from being fooled is achieved.

[0053] In an exemplary embodiment, the identification information includes a self-number; after acquiring the identification information of the microcontroller unit in the mainboard, the method further includes:

[0054] Based on the identification information, detect whether the burning file in the mainboard is an empty file;

[0055] The generating of the identification code based on the identification information comprises:

[0056] When the burning file in the mainboard is not an empty file, an identification code is generated based on the self-numbering.

[0057] If the burning file in the motherboard is not an empty file, it indicates that the motherboard burning program is successful; if the burning file in the motherboard is an empty file, it indicates that the motherboard burning program fails and needs to be re-burned.

[0058] Specifically, Figure 3As shown in, in the motherboard burning station, the user needs to burn the program of the PCB motherboard of the product (atomizing equipment) on the production line to ensure the normal use of each module. After the PCB motherboard is successfully burned, the self-numbering (i.e., UID) of the MUC is read through the program in the PCB motherboard, and at the same time, it is detected whether the burning file has been burned into the motherboard, that is, the program in the PCB motherboard is based on the self-numbering (i.e., UID) of the MUC, and detects whether the burning file in the motherboard is an empty file. If the burning file in the motherboard is not an empty file, it has been burned into the motherboard, which is equivalent to a successful burning. The program in the PCB motherboard generates an identification code based on the self-numbering. Otherwise, if the burning fails, it returns to the motherboard burning station to continue burning. As a result, by judging whether the burning file has been burned into the motherboard, it is determined whether to trigger the process of automatically generating the identification code, which effectively avoids the processing process of manual intervention, thereby reducing the waste of manpower and time costs, improving product testing efficiency, reducing the production and testing procedures of the product, and greatly improving the production and delivery efficiency of the product, and increasing the production capacity of the product.

[0059] In an exemplary embodiment, the comparison result includes a first comparison result and a second comparison result; the method further includes:

[0060] Obtain target identification information and target node status information of production line processing nodes;

[0061] The step of comparing the target identification information and the target node status information of the production line processing node with the identification information and the node status information corresponding to the identification information in the database to obtain a comparison result includes:

[0062] Comparing the target identification information with the identification information to obtain a first comparison result;

[0063] A preset list corresponding to the identification information is obtained from the database, and the target node status information is compared with the node status information in the preset list to obtain a second comparison result.

[0064] Specifically, Figure 3As shown in, when the burning of motherboard A is completed and the next production line processing node (such as an upgrade node) is entered, the program in motherboard A can automatically trigger the acquisition of the target identification information B and the target node status information B of the current production line processing node; further, the program in motherboard A can interact with the database, obtain the identification information A of the motherboard A and the node status information A corresponding to the identification information A stored in the database of the server, and compare the target identification information B of the production line processing node with the identification information A of the motherboard A stored in the database. When the target identification information B is the same as the identification information A of the motherboard A stored in the database, it indicates that the target identification information B and the identification information A are actually At the same time, the program of A in the mainboard can compare the target node status information B of the production line processing node with the node status information A corresponding to the identification information A of the mainboard A stored in the database. When the target node status information B is the same as the node status information A corresponding to the identification information A of the mainboard A stored in the database, it means that the target node status information B and the node status information A are substantially the same state, and the second comparison result indicating that the information is consistent can be obtained. When both the first comparison result and the second comparison result indicate that the compared information is consistent, the program in the mainboard A is triggered to automatically execute the program upgrade process. This reduces the risk of false detection and avoids damage that may be caused by employee misoperation. While effectively improving the efficiency and accuracy of production line testing, it also realizes foolproofing of production line mainboard testing.

[0065] In an exemplary embodiment, the step of obtaining target identification information and target node status information of a production line processing node includes:

[0066] In response to the triggered scanning operation, identifying the target identification code scanned by the scanning operation, and obtaining target identification information and key information corresponding to the target identification code;

[0067] Determine the target node status information based on the key information.

[0068] Specifically, Figure 3As shown in, when the burning of mainboard A is completed and the next production line processing node (such as an upgrade node) is entered, since each mainboard that has completed the burning cannot be distinguished by external features, the staff can obtain the identification information and key information carried by the barcode or QR code by scanning the barcode or QR code generated by each mainboard, that is, the staff can scan the barcode or QR code, and the program in mainboard A responds to the scanning operation triggered by the staff, identifies the target identification code B scanned by the scanning operation, obtains the target identification information B and key information B corresponding to the target identification code B, and determines the target node status information B based on the key information B; further, the program in mainboard A can interact with the database, obtain the stored identification information A of the mainboard A and the node status information A corresponding to the identification information A from the database of the server, and compare the target identification information B of the production line processing node with the key information in the database. The target identification information B is compared with the identification information A of the motherboard A stored in the database. When the target identification information B is the same as the identification information A of the motherboard A stored in the database, it indicates that the target identification information B and the identification information A are substantially the same identification, and the first comparison result indicating that the information is consistent can be obtained; at the same time, the program of A in the motherboard can compare the target node status information B of the production line processing node with the node status information A corresponding to the identification information A of the motherboard A stored in the database. When the target node status information B is the same as the node status information A corresponding to the identification information A of the motherboard A stored in the database, it indicates that the target node status information B and the node status information A are substantially the same state, and the second comparison result indicating that the information is consistent can be obtained. When both the first comparison result and the second comparison result indicate that the compared information is consistent, the program in the motherboard A is triggered to automatically execute the program upgrade process. This reduces the risk of false detection and omission, and avoids damage that may be caused by employee misoperation. While effectively improving the efficiency and accuracy of production line testing, it also realizes foolproofing of production line motherboard testing.

[0069] In one exemplary embodiment, when the comparison result indicates that the information is consistent, the step of triggering the process of executing the program upgrade or program test includes:

[0070] When the first comparison result and the second comparison result both indicate that the information is consistent, a process of executing program upgrade or program testing is triggered;

[0071] The method further includes: when at least one of the first comparison result and the second comparison result indicates that the information is inconsistent, the program upgrade or program test process is not allowed to be executed.

[0072] Specifically, Figure 3As shown in , the program in the mainboard A compares the target identification information B and the target node status information B of the production line processing node (such as the upgrade node) with the identification information A in the database and the node status information A corresponding to the identification information A, and obtains the first comparison result and the second comparison result. When the first comparison result and the second comparison result both indicate that the information is consistent, the program in the mainboard A will automatically execute the program upgrade process; when at least one of the first comparison result and the second comparison result indicates that the information is inconsistent, the program upgrade or program test process is not allowed to be executed, that is, the program in the mainboard A is prohibited from automatically executing the program upgrade process. As a result, by adding a process that needs to interact with the database at each processing node to determine whether to trigger the automatic upgrade or test process, the processing process of manual intervention is effectively avoided, thereby reducing the waste of manpower and time costs, improving product testing efficiency, reducing the production and testing procedures of the product, and greatly improving the production and delivery efficiency of the product, and increasing the production capacity of the product.

[0073] In an exemplary embodiment, after the process of not allowing the program upgrade or program test to be executed, the method further includes:

[0074] If the first comparison result indicates that the information is inconsistent, return from the production line processing node to the target processing node corresponding to the identification information; or

[0075] When the second comparison result indicates that the information is inconsistent, the slave processing node returns to the target processing node corresponding to the node status information in the preset list.

[0076] Specifically, Figure 3As shown in , the program in the mainboard A compares the target identification information B and the target node status information B of the production line processing node (such as the upgrade node) with the identification information A in the database and the node status information A corresponding to the identification information A, and obtains the first comparison result and the second comparison result. When at least one of the first comparison result and the second comparison result indicates that the information is inconsistent, the program upgrade or program test process is not allowed to be executed, that is, the program in the mainboard A is prohibited from automatically executing the program upgrade process. For example, when the first comparison result indicates that the information is inconsistent, the program in the mainboard A returns from the production line processing node to the target processing node corresponding to the identification information, such as the program in the mainboard A returns from the production line processing node (upgrade node) to the target processing node corresponding to the identification information, that is, the burning node; or, when the second comparison result indicates that the information is inconsistent, the program in the mainboard A returns from the processing node to the target processing node corresponding to the node status information in the preset list, such as the program in the mainboard A returns from the production line processing node (test node) to the target processing node corresponding to the identification information, that is, the burning node. As a result, by adding a process that requires interaction with the database at each processing node to determine whether to trigger the automatic upgrade or test process, the processing process that requires manual intervention is effectively avoided, thereby reducing the waste of manpower and time costs, improving product testing efficiency, reducing product production testing procedures, and greatly improving product production efficiency. The efficiency of factory delivery increases the product's production capacity and achieves the technical effect of preventing mistakes in production line testing.

[0077] In an exemplary embodiment, after triggering the process of executing program upgrade or program test, the method further includes:

[0078] Upload identification information, successful upgrade information of program upgrade or successful test information of program test to the database;

[0079] In response to the triggered scanning operation, identifying the target identification code scanned by the scanning operation, and obtaining target identification information and key information corresponding to the target identification code;

[0080] When it is determined based on the key information that the node status information is successfully tested information, a prompt message is generated, and the prompt message is used to prompt that the mainboard corresponding to the target identification code has passed the production line test.

[0081] Specifically, Figure 3 As shown in , after triggering the program in the motherboard A to automatically execute the program upgrade process, the program in the motherboard A can upload the identification information A of the motherboard A and the successful upgrade information A of the program upgrade to the database of the server (system); further, as Figure 3As shown in , the staff can scan the barcode or QR code, and the program in the main board A responds to the scanning operation triggered by the staff, identifies the target identification code B scanned by the scanning operation, obtains the target identification information B and key information B corresponding to the target identification code B, and determines the target node status information B based on the key information B; further, the program in the main board A can interact with the database, obtain the identification information A of the main board A stored in the database of the server and the node status information A corresponding to the identification information A, that is, the successful upgrade information A of the program upgrade, and compare the target identification information B of the production line processing node with the identification information A of the main board A stored in the database. When the target identification information B is the same as the identification information A of the main board A stored in the database, it indicates that the target The identification information B and the identification information A are substantially the same identification, and the first comparison result indicating that the information is consistent can be obtained; at the same time, the program in the mainboard A can compare the target node status information B of the production line processing node with the node status information A corresponding to the identification information A of the mainboard A stored in the database. When the target node status information B is the same as the node status information A corresponding to the identification information A of the mainboard A stored in the database (the successfully upgraded information A of the program upgrade), it means that the target node status information B and the node status information A are substantially the same state, and the second comparison result indicating that the information is consistent can be obtained. When both the first comparison result and the second comparison result indicate that the compared information is consistent, the program in the mainboard A is triggered to automatically execute the program test process. As a result, by adding a process that needs to interact with the database at each processing node to determine whether to trigger the automatic upgrade or test process, the processing process of manual intervention is effectively avoided, thereby reducing the waste of manpower and time costs, improving product testing efficiency, reducing the production and testing procedures of the product, greatly improving the production and delivery efficiency of the product, increasing the production capacity of the product, and achieving the technical effect of production line testing foolproofing.

[0082] In an exemplary embodiment, the method provided in the embodiment of the present application can be applied to production line test foolproofing in various scenarios. The following takes the scenario of implementing atomization equipment production line test foolproofing as an example to illustrate the production line test processing method provided in the embodiment of the present application.

[0083] The problems and shortcomings of the traditional method include: due to the increase in product orders and the increase in production capacity requirements, in the actual production line testing process, omissions may occur from the burning station of the main board or circuit board to the testing station, and there are quality risks. That is, due to the large number of boards to be tested and the influence of factors such as manual board inspection, it is inevitable that qualified boards will be confused with defective boards, resulting in uneven quality of circuit boards transferred to the next station, which in turn affects the efficiency and quality of circuit boards shipped out of the production line. Therefore, how to improve the processing efficiency of production line testing has become an urgent problem to be solved.

[0084] Therefore, in order to solve the above problems, the present application provides a method for realizing production line testing fool-proofing, which can effectively reduce the waste of manpower and time costs, improve the processing efficiency of production line testing, and achieve the technical effect of production line testing fool-proofing.

[0085] like Figure 3 As shown in , it is a schematic diagram of the overall processing flow of a method for implementing production line test fool-proofing provided by an embodiment of the present application, which specifically includes:

[0086] 1. Start: Omit the intermediate assembly, fitting, welding and other links.

[0087] 2. Mainboard burning station: It is to burn the program on the PCB mainboard to ensure the use of each module.

[0088] 3. After the burning is successful, read the MUC microcontroller's self-number (UID), where each UID is different, just like an ID card, it is a kind of identity information. At this time, while reading the UID, it also compares whether the burning file is burned into the motherboard. If the comparison is successful, it is equivalent to a successful burning. Otherwise, if the burning fails, return to the motherboard burning station to continue burning.

[0089] 4. Barcode or QR code generated according to UID: After the burning is successful, the barcode or QR code generated according to the UID records the burning time, burning status, version information and other information, but not limited to the above information, and enters the next workstation after completion.

[0090] 5. The user scans the QR code or barcode, and the program compares the current state and node: The user scans the QR code or barcode, and the program compares itself with the UID of the uploaded system to determine the current state and node. After the comparison is successful, the upgrade software will be automatically upgraded. After the upgrade is successful, the system will be uploaded. Otherwise, if the comparison is unsuccessful, the workstation where the UID is located or the current node will be returned.

[0091] 6. Automatically start the software upgrade after success: To put it simply, when the user only needs to scan the QR code, the rest will be completed automatically, reducing the workload of employees and improving work efficiency.

[0092] 7. PASS information record upload system: upload the UID of the semi-finished product that has passed. The Pass information in this application includes but is not limited to semi-finished product test information, voltage, current output, standby work number, motor vibration function and other information.

[0093] 8. The user scans the QR code or barcode, and the program compares the current state and node: The user scans the QR code or barcode, and the program compares itself with the UID of the uploaded system to determine the current state and node. After the comparison is successful, the test software is automatically started for testing. After the test is successful, the system is uploaded. Otherwise, if the comparison is unsuccessful, the workstation where the UID is located or the current node is returned.

[0094] 9. Packaging: When the above processes are met at the packaging station, the product is considered to be good and can be packaged for the next process.

[0095] The beneficial effects of the technical solution of this application include:

[0096] The method provided in this application can reduce the waste of manpower and time costs, improve product testing efficiency, reduce the production testing procedures of the product, greatly improve the production and delivery efficiency of the product, increase the production capacity of the product, that is, improve the processing efficiency of the production line test, and achieve the technical effect of preventing mistakes in the production line test.

[0097] It should be understood that, although the various steps in the flowcharts involved in the above-mentioned embodiments are displayed in sequence according to the indication of the arrows, these steps are not necessarily executed in sequence according to the order indicated by the arrows. Unless there is a clear explanation in this article, the execution of these steps does not have a strict order restriction, and these steps can be executed in other orders. Moreover, at least a part of the steps in the flowcharts involved in the above-mentioned embodiments can include multiple steps or multiple stages, and these steps or stages are not necessarily executed at the same time, but can be executed at different times, and the execution order of these steps or stages is not necessarily to be carried out in sequence, but can be executed in turn or alternately with other steps or at least a part of the steps or stages in other steps.

[0098] Based on the same inventive concept, the embodiment of the present application also provides a processing device for production line testing for implementing the processing method for production line testing involved above. The implementation scheme for solving the problem provided by the device is similar to the implementation scheme recorded in the above method, so the specific limitations in the embodiments of one or more processing devices for production line testing provided below can refer to the limitations of the processing method for production line testing above, and will not be repeated here.

[0099] In an exemplary embodiment, Figure 4As shown, a processing device for production line testing is provided, including: an acquisition module 402, an upload module 404, a generation module 406, a comparison module 408 and an execution module 410, wherein:

[0100] The acquisition module 402 is used to acquire identification information of the micro control unit in the mainboard when the mainboard is burned.

[0101] The uploading module 404 is used to upload the identification information to the database.

[0102] The generating module 406 is used to generate an identification code based on the identification information, so that by scanning the identification code, key information carried by the identification code can be obtained, and the key information at least includes the burning time, the burning status and the version information.

[0103] The comparison module 408 is used to compare the target identification information and target node status information of the production line processing node with the identification information and the node status information corresponding to the identification information in the database to obtain a comparison result after completing the mainboard burning and entering the next production line processing node.

[0104] The execution module 410 is used to trigger the process of executing program upgrade or program test when the comparison result indicates that the information is consistent.

[0105] In one embodiment, the identification information includes a self-number; the device also includes: a detection module, used to detect whether the burned file in the mainboard is an empty file based on the identification information; the generation module is also used to generate an identification code based on the self-number when the burned file in the mainboard is not an empty file.

[0106] In one embodiment, the comparison result includes a first comparison result and a second comparison result; the acquisition module is also used to obtain the target identification information and target node status information of the production line processing node; the comparison module is also used to compare the target identification information with the identification information to obtain the first comparison result; obtain the preset list corresponding to the identification information from the database, and compare the target node status information with the node status information in the preset list to obtain the second comparison result.

[0107] In one embodiment, the device also includes: an identification module, which is used to identify the target identification code scanned by the scanning operation in response to a triggered scanning operation, and obtain target identification information and key information corresponding to the target identification code; and a determination module, which is used to determine the target node status information based on the key information.

[0108] In one embodiment, the execution module is also used to trigger the process of executing program upgrade or program testing when the first comparison result and the second comparison result both indicate that the information is consistent; when at least one of the first comparison result and the second comparison result indicates that the information is inconsistent, the process of executing program upgrade or program testing is not allowed.

[0109] In one embodiment, the device also includes: a return module, which is used to return from the production line processing node to the target processing node corresponding to the identification information when the first comparison result indicates that the information is inconsistent; or, when the second comparison result indicates that the information is inconsistent, return from the processing node to the target processing node corresponding to the node status information in the preset list.

[0110] Each module in the processing device for the production line test can be implemented in whole or in part by software, hardware, or a combination thereof. Each module can be embedded in or independent of a processor in a computer device in the form of hardware, or can be stored in a memory in a computer device in the form of software, so that the processor can call and execute operations corresponding to each module.

[0111] In an exemplary embodiment, a computer device is provided. The computer device may be a terminal, and its internal structure diagram may be as shown in FIG. Figure 5 As shown. The computer device includes a processor, a memory, an input / output interface, a communication interface, a display unit and an input device. The processor, the memory and the input / output interface are connected through a system bus, and the communication interface, the display unit and the input device are connected to the system bus through the input / output interface. The processor of the computer device is used 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 and a computer program. The internal memory provides an environment for the operation of the operating system and the computer program in the non-volatile storage medium. The input / output interface of the computer device is used to exchange information between the processor and the external device. The communication interface of the computer device is used to communicate with an external terminal in a wired or wireless manner, and the wireless manner can be implemented through WIFI, a mobile cellular network, near field communication (NFC) or other technologies. When the computer program is executed by the processor, a processing method for production line testing is implemented. The display unit of the computer device is used to form a visually visible picture, which can be a display screen, a projection device or a virtual reality imaging device. The display screen can be a liquid crystal display screen or an electronic ink display screen, and the input device of the computer device can be a touch layer covering the display screen, or a button, trackball or touchpad set on the computer device shell, or an external keyboard, touchpad or mouse.

[0112] Those skilled in the art will understand that Figure 5 The structure shown in the figure is only a block diagram of a part of the structure related to the solution of the present application, and does not constitute a limitation on the computer device to which the solution of the present application is applied. The specific computer device may include more or fewer components than those shown in the figure, or combine certain components, or have a different arrangement of components.

[0113] In an exemplary embodiment, in one embodiment, a computer device is further provided, including a memory and a processor, wherein a computer program is stored in the memory, and the processor implements the steps in the above-mentioned method embodiments when executing the computer program.

[0114] In one embodiment, a computer-readable storage medium is provided, on which a computer program is stored. When the computer program is executed by a processor, the steps in the above-mentioned method embodiments are implemented.

[0115] In one embodiment, a computer program product is provided, including a computer program, which implements the steps in the above method embodiments when executed by a processor.

[0116] 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 used for analysis, stored data, displayed data, etc.) involved in this application are all information and data authorized by the user or fully authorized by all parties, and the collection, use and processing of relevant data must comply with relevant regulations.

[0117] A person of ordinary skill in the art can understand that all or part of the processes in the above-mentioned embodiment method can be completed by instructing the relevant hardware through a computer program, and the computer program can be stored in a non-volatile computer-readable storage medium. When the computer program is executed, it can include the processes of the embodiments of the above-mentioned methods. Among them, any reference to the memory, database or other medium used in the embodiments provided in the present application can include at least one of non-volatile memory and volatile memory. Non-volatile memory can include read-only memory (ROM), magnetic tape, floppy disk, flash memory, optical memory, high-density embedded non-volatile memory, resistive random access memory (ReRAM), magnetic random access memory (MRAM), ferroelectric random access memory (FRAM), phase change memory (PCM), graphene memory, etc. Volatile memory can include random access memory (RAM) or external cache memory, etc. As an illustration and not limitation, RAM can be in various forms, such as static random access memory (SRAM) or dynamic random access memory (DRAM). The database involved in each embodiment provided in this application may include at least one of a relational database and a non-relational database. Non-relational databases may include distributed databases based on blockchains, etc., but are not limited to this. The processor involved in each embodiment provided in this application may be a general-purpose processor, a central processing unit, a graphics processor, a digital signal processor, a programmable logic device, a data processing logic device based on quantum computing, an artificial intelligence (AI) processor, etc., but are not limited to this.

[0118] The technical features of the above embodiments may be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this application.

[0119] The above-described embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the present application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the present application shall be subject to the attached claims.

Claims

1. A processing method for production line testing, characterized in that: The method comprises: When the motherboard is burned, the identification information of the microcontroller unit in the motherboard is obtained, and the identification information is uploaded to the database; Generate an identification code based on the identification information, so that by scanning the identification code, key information carried by the identification code can be obtained, and the key information at least includes burning time, burning status and version information; When the mainboard burning is completed and the next production line processing node is entered, the target identification information and the target node status information of the production line processing node are compared with the identification information and the node status information corresponding to the identification information in the database to obtain a comparison result; When the comparison result indicates that the information is consistent, a process of executing a program upgrade or a program test is triggered.

2. The method according to claim 1, characterized in that The identification information includes a self-number; after obtaining the identification information of the microcontroller unit in the mainboard, the method further includes: Based on the identification information, detecting whether the burning file in the mainboard is an empty file; The generating of the identification code based on the identification information comprises: When the burning file in the mainboard is not an empty file, an identification code is generated based on the self-numbering number.

3. The method according to claim 1, characterized in that: The comparison result includes a first comparison result and a second comparison result; and the method further includes: Obtaining target identification information and target node status information of the production line processing node; The step of comparing the target identification information and the target node status information of the production line processing node with the identification information and the node status information corresponding to the identification information in the database to obtain a comparison result includes: Comparing the target identification information with the identification information to obtain the first comparison result; A preset list corresponding to the identification information is obtained from the database, and the target node status information is compared with the node status information in the preset list to obtain the second comparison result.

4. The method according to claim 3, characterized in that The obtaining of target identification information and target node status information of the production line processing node includes: In response to the triggered scanning operation, identifying the target identification code scanned by the scanning operation, and obtaining target identification information and key information corresponding to the target identification code; The target node status information is determined based on the key information.

5. The method according to claim 3, characterized in that: When the comparison result indicates that the information is consistent, the process of triggering the execution of program upgrade or program test includes: When the first comparison result and the second comparison result both indicate that the information is consistent, triggering a process of executing a program upgrade or a program test; The method further includes: when at least one of the first comparison result and the second comparison result indicates inconsistent information, executing the program upgrade or program test process is not allowed.

6. The method according to claim 5, characterized in that After the process of not allowing execution of program upgrade or program test, the method further includes: If the first comparison result indicates that the information is inconsistent, returning from the production line processing node to the target processing node corresponding to the identification information; or When the second comparison result indicates that the information is inconsistent, the processing node returns to the target processing node corresponding to the node status information in the preset list.

7. A processing device for production line testing, characterized in that: The device comprises: An acquisition module, used to acquire identification information of a microcontroller unit in the mainboard when the mainboard is being burned; An uploading module, used for uploading the identification information to a database; A generating module, used for generating an identification code based on the identification information, so that by scanning the identification code, key information carried by the identification code can be obtained, and the key information at least includes burning time, burning status and version information; A comparison module, for comparing the target identification information and target node status information of the production line processing node with the identification information and the node status information corresponding to the identification information in the database to obtain a comparison result when the mainboard burning is completed and the next production line processing node is entered; The execution module is used to trigger the process of executing program upgrade or program test when the comparison result indicates that the information is consistent.

8. A computer device comprising a memory and a processor, wherein the memory stores a computer program, wherein: When the processor executes the computer program, the steps of the method according to any one of claims 1 to 6 are implemented.

9. A computer-readable storage medium having a computer program stored thereon, characterized in that: When the computer program is executed by a processor, the steps of the method according to any one of claims 1 to 6 are implemented.

10. A computer program product, comprising a computer program, characterized in that When the computer program is executed by a processor, the steps of the method according to any one of claims 1 to 6 are implemented.

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