Automatic restarting system, method and equipment for product function test and medium

Abstract

The invention provides an automatic restarting system, method and device for product function testing and a medium, and effectively solves the problems that an existing manual restarting mode affects the finished product yield of products and cannot be matched with intelligent factories. The automatic reinvestment system comprises a test module, a binding module and a carrying module, the test module is used for verifying products flowing in through a production line, photographing the products to obtain positioning positions and standard position ranges of the products so as to obtain test NG products, and enabling the test NG products to flow into the binding module; the binding module is used for binding the NG times generated by the test NG product through the test module to obtain a test NG product comprising an NG code, and scanning the NG code of the test product through a scanning tool to obtain a scanning result; and the carrying module is used for sorting the test NG products so as to automatically recharge the sorted test NG products.

Description

Technical Field

[0001] The present application relates to the field of production and manufacturing technology, and in particular to an automatic re-testing system, method, equipment and medium for product function testing. Background Art

[0002] Today's manufacturing industry is constantly upgrading its cost control, and each manufacturing link is pursuing unmanned operation. In the traditional PACK production line, the re-test function of each inspection station is tested by functional testing instruments, such as over-current, over-discharge and other functions for verification, and then the defective belt is arranged, and the code is manually scanned, and the previous machine is paused for defective re-test. The number of re-tests is first checked by the employees, which is cumbersome and inefficient.

[0003] The current method of functional re-testing is for production personnel to re-test defective products at designated workstations, which is referred to as manual re-testing. One person is required to complete a single-line shift. Not only is there expensive labor cost, but there is also about 0.5% appearance defect, which greatly affects the product yield. Moreover, factories nowadays are moving towards smart factories, and the manual re-testing method will gradually become incompatible with smart factories. Summary of the invention

[0004] In view of this, the purpose of the present application is to provide an automatic re-investment system, method, equipment and medium for product functional testing, which effectively solves the problem that the existing manual re-investment method affects the product yield and cannot match the smart factory.

[0005] In a first aspect, an embodiment of the present application provides an automatic re-investment system for product function testing, the automatic re-investment system comprising a testing module, a binding module, and a transport module:

[0006] The testing module is used to check the products flowing in through the production line, take pictures to obtain the positioning position and standard position range of the products, obtain products that have passed the position verification, and test the products that have passed the position verification based on the microneedle seat to obtain test NG products, and flow the test NG products into the binding module; the standard position range is determined by the microneedle seat;

[0007] The binding module is used to bind the NG times of the test NG product generated by the test module to obtain a test NG product including an NG code, and scan the NG code of the test product through a scanning tool to obtain a scanning result; the NG code includes the test NG times of the binding module for the test NG product;

[0008] The transport module is used to sort the test NG products corresponding to the scan results based on the scan results, so as to automatically re-deliver the sorted test NG products.

[0009] In combination with the first aspect, the embodiment of the present application provides a first possible implementation of the first aspect, wherein the transport module is used to sort the test NG products corresponding to the scan result based on the scan result, so as to automatically re-deliver the sorted test NG products, specifically for:

[0010] The transport module determines the NG number of the test NG product corresponding to the scan result based on the scan result, so as to sort the corresponding test NG product to the re-delivery position based on the NG number;

[0011] The transport module automatically re-feeds the test NG products sorted to the re-feeding position according to a preset re-feeding frequency.

[0012] In combination with the first aspect, the embodiment of the present application provides a second possible implementation of the first aspect, wherein the transport module is used to sort the test NG products corresponding to the scan result based on the scan result, so as to automatically re-deliver the sorted test NG products, and is also specifically used to:

[0013] The transport module monitors the buffer time of the production line and determines whether the buffer time is greater than a preset threshold;

[0014] If so, the transport module automatically moves to the re-dropping position to re-drop the test NG product at the re-dropping position.

[0015] In combination with the first aspect, the embodiment of the present application provides a third possible implementation of the first aspect, wherein the transport module, when used by the binding module to determine the NG number of the test NG product corresponding to the scan result based on the scan result, so as to sort the corresponding test NG product to the re-dropping position based on the NG number, is further specifically used to:

[0016] The transport module obtains the NG number of the tested NG product based on the scanning result, and determines whether the NG number is greater than a preset number threshold;

[0017] If so, the test NG product is a defective product.

[0018] In combination with the first aspect, the embodiment of the present application provides a fourth possible implementation of the first aspect, wherein the test module is used to verify the product flowing through the production line, take pictures to obtain the positioning position and standard position range of the product, obtain the product that passes the position verification, and test the product that passes the position verification based on the microneedle seat to obtain a test NG product, and flow the test NG product into the binding module, specifically for:

[0019] The test module compares the positioning position of the product obtained by using the positioning push block with the standard position range to obtain a comparison result, and determines whether the comparison result meets the preset threshold range;

[0020] If the comparison results all meet the preset threshold range, a product that has passed the position verification is obtained.

[0021] In combination with the first aspect, the embodiment of the present application provides a fifth possible implementation of the first aspect, wherein the comparison result includes an X-axis comparison result and a Y-axis comparison result;

[0022] When the test module is used to determine whether the comparison result meets the preset threshold range, it also specifically includes:

[0023] If at least one of the X-axis comparison result and the Y-axis comparison result does not meet the preset threshold range, a product that has failed position verification is obtained;

[0024] The testing module controls the transporting module to place the product that has failed the position verification at the re-dropping position.

[0025] In combination with the first aspect, the embodiment of the present application provides a sixth possible implementation of the first aspect, wherein the binding module is used to bind the NG times generated by the test module for the test NG product to obtain a test NG product including an NG code, and scan the NG code of the test product by a scanning tool to obtain a scanning result, and is specifically used to:

[0026] The testing module controls the transporting module to fetch the tested NG products onto the re-throwing belt of the binding module;

[0027] The binding module controls the positioning push block to position the test NG product, so that the binding module binds the test NG product at the determined position.

[0028] In a second aspect, an embodiment of the present application provides an automatic re-investment method for a product function test, which is applied to an automatic re-investment system, wherein the automatic re-investment system includes a test module, a binding module, and a transport module, and the method includes:

[0029] Verify that the product flowing through the production line is photographed to obtain the positioning position and standard position range of the product, obtain the product that has passed the position verification, and test the product that has passed the position verification based on the microneedle seat to obtain the test NG product, and flow the test NG product into the binding module; the standard position range is determined by the microneedle seat;

[0030] Binding the NG times of the test NG product generated by the test module to obtain a test NG product including an NG code, and scanning the NG code of the test product by a scanning tool to obtain a scanning result; the NG code includes the test NG times of the binding module for the test NG product;

[0031] Based on the scanning result, the test NG products corresponding to the scanning result are sorted, so that the sorted test NG products are automatically re-delivered.

[0032] In a third aspect, an embodiment of the present application provides an electronic device, comprising: a processor, a memory and a bus, wherein the memory stores machine-readable instructions executable by the processor, and when the electronic device is running, the processor and the memory communicate via the bus, and when the machine-readable instructions are executed by the processor, the steps of the automatic re-test method for a product functional test are performed.

[0033] In a fourth aspect, an embodiment of the present application provides a computer-readable storage medium, on which a computer program is stored. When the computer program is executed by a processor, the steps of the automatic re-testing method of a product function test are executed.

[0034] The embodiment of the present application provides an automatic re-throw system for product function testing, the automatic re-throw system includes a testing module, a binding module, and a handling module, the testing module is used to verify the products flowing in through the production line, take photos to obtain the positioning position and standard position range of the products, obtain the products that have passed the position verification, and test the products that have passed the position verification based on the micro-needle seat to obtain the test NG products, and flow the test NG products into the binding module; the standard position range is determined by the micro-needle seat; the binding module is used to bind the NG times generated by the test NG products through the testing module, obtain the test NG products including the NG code, and scan the NG code of the test products through a scanning tool to obtain the scanning result; the NG code includes the test NG times of the binding module for the test NG products; the handling module is used to sort the test NG products corresponding to the scanning result based on the scanning result, so as to automatically re-throw the sorted test NG products, realize the re-throw of the products that need to be re-thrown by mechanical means instead of manual re-throwing, avoid the problem of product finished product yield and inability to match the smart factory caused by the manual re-throwing method, improve the re-throwing efficiency, and ensure the finished product yield of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0036] Figure 1 A schematic diagram of the structure of an automatic re-test system for a first product function test provided by an embodiment of the present application is shown;

[0037] Figure 2 The operating mechanism diagram of the automatic re-investment system provided by the embodiment of the present application is shown;

[0038] Figure 3 A schematic diagram of an automatic re-investment system in actual use provided by an embodiment of the present application is shown;

[0039] Figure 4 A partial schematic diagram of an automatic re-investment system provided by an embodiment of the present application is shown;

[0040] Figure 5 A schematic diagram showing a flow chart of an automatic re-testing method for a first product function test provided by an embodiment of the present application;

[0041] Figure 6A schematic diagram of the structure of an electronic device provided by an embodiment of the present application is shown;

[0042] Figure 4 Description of the drawings:

[0043] 1-feeding belt; 2-feeding module; 3-re-feeding belt. DETAILED DESCRIPTION

[0044] To make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. It should be understood that the drawings in the present application only serve the purpose of explanation and description and are not used to limit the scope of protection of the present application. In addition, it should be understood that the schematic drawings are not drawn in real proportion. The flowchart used in this application shows the operations implemented according to some embodiments of the present application. It should be understood that the operations of the flowchart can be implemented out of sequence, and the steps without logical context can be reversed in order or implemented simultaneously. In addition, those skilled in the art can add one or more other operations to the flowchart under the guidance of the content of the present application, or remove one or more operations from the flowchart.

[0045] In addition, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings here can be arranged and designed in various configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the application claimed for protection, but merely represents the selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without making creative work belong to the scope of protection of the present application.

[0046] It should be noted that the term "comprising" will be used in the embodiments of the present application to indicate the existence of the features declared thereafter, but does not exclude the addition of other features.

[0047] The current method of functional re-testing is for production personnel to re-test defective products at designated workstations, which is referred to as manual re-testing. One person is required to complete a single-line shift. Not only is there expensive labor cost, but there is also about 0.5% appearance defect, which greatly affects the product yield. Moreover, factories nowadays are moving towards smart factories, and the manual re-testing method will gradually become incompatible with smart factories.

[0048] Based on this, the embodiments of the present application provide an automatic re-testing system, method, device and medium for product function testing, which are described below through embodiments.

[0049] Example 1

[0050] To facilitate understanding of this embodiment, firstly, an automatic re-test system for product function testing disclosed in the embodiment of this application is described in detail. Figure 1 The structural diagram of an automatic re-investment system for product function testing shown in the figure, an automatic re-investment system for product function testing provided by the present application, the automatic re-investment system includes a test module, a binding module, and a transport module:

[0051] The testing module is used to check the products flowing in through the production line, take pictures to obtain the positioning position and standard position range of the products, obtain products that have passed the position verification, and test the products that have passed the position verification based on the microneedle seat to obtain test NG products, and flow the test NG products into the binding module; the standard position range is determined by the microneedle seat;

[0052] The binding module is used to bind the NG times of the test NG product generated by the test module to obtain a test NG product including an NG code, and scan the NG code of the test product through a scanning tool to obtain a scanning result; the NG code includes the test NG times of the binding module for the test NG product;

[0053] The transport module is used to sort the test NG products corresponding to the scan results based on the scan results, so as to automatically re-deliver the sorted test NG products.

[0054] The automatic re-entry system generally refers to the test part of the production execution MES system, such as Figure 2 As shown, it is a schematic diagram of the process of implementing the automatic re-investment system of this application, such as Figure 3 In the actual use of the automatic re-investment system shown in the figure, the transport module can be a robot, or a mechanical arm driven by the test module and the binding module in the automatic re-investment system, which is not limited here. The transport module is provided with a robot or a mechanical arm for the test module and the binding module, such as Figure 4 The figure shows a partial schematic diagram of a partial automatic re-throwing system in actual use, wherein 1 is a feed belt; 2 is a feed module; 3 is a re-throwing belt. The test product flows from the previous workstation to the next workstation via the production line. The test module includes but is not limited to the test station, and the transport module includes but is not limited to the re-throwing position.

[0055] The test module is a module used to test products in the automatic re-investment system, including a test station. When products flowing in through the production line flow into the test station, in the production execution MES system, the test station is a functional test feeding position, indicating that the product has flowed into the functional test feeding position from the feeding belt of the production line. At this time, in the functional test feeding position, the position of the product is determined by the positioning push block, and the product whose position is determined by the positioning push block is taken out by the robot and placed on the photographing platform. The position of the product determined by the positioning push block is photographed and positioned based on the camera to obtain the positioning position of the product. The position is generally expressed in a rectangular coordinate system, that is, it is expressed by the X-axis and the Y-axis, such as in the form of (x, y). The test module determines whether the positioning position of the product meets the requirements, thereby obtaining products that have passed the position verification and products that have failed the position verification. Different processing methods are adopted for the products that have passed the position verification and the products that have failed the position verification. The standard position range is determined by a microneedle seat, wherein the microneedle seat is a female seat, and in the production execution MES system, a male seat is generally set in combination with the female seat, and the standard position range for the product is determined by the positions of the female seat and the male seat, that is, the standard position range is pre-calibrated.

[0056] The test module tests the product that has passed the verification based on the microneedle holder. When performing the test, the product needs to be inserted into the microneedle holder, that is, the product is buckled with the microneedle holder, and after confirming that the product is not crushed, the functional test is implemented through the microneedle holder, thereby obtaining two products, namely, a product that passed the test and a product that was NG for the test, wherein NG means NoGood, which means test failure. Different treatments are taken for the product that passed the test and the product that was NG for the test, such as flowing the product that passed the test and the product that was NG for the test into the next production process station and the binding module respectively; that is, the product that passed the test flows into the next production process station and processes the corresponding production process that flows into the next production process station, and for the product that was NG for the test, it flows into the binding module, so as to ensure the accuracy of the test and avoid the occurrence of accidents after re-investment by the binding module.

[0057] In the specific implementation process of the test module for verifying the products flowing through the production line, taking photos to obtain the positioning position and standard position range of the products, obtaining products that have passed the position verification, and testing the products that have passed the position verification based on the microneedle seat to obtain test NG products, and flowing the test NG products into the binding module, there is an implementation method:

[0058] The test module compares the positioning position of the product obtained by using the positioning push block with the standard position range to obtain a comparison result, and determines whether the comparison result meets the preset threshold range;

[0059] If the comparison results all meet the preset threshold range, a product that has passed the position verification is obtained.

[0060] In this embodiment, the test module determines the position of the product through the positioning push block, and compares the positioning position obtained by taking pictures of the product and the positioning push block based on the CCD camera with the standard position range to obtain a comparison result. The camera includes an upper camera and a lower camera. The lower camera takes a picture of the product on the terminal to obtain the positioning position of the product. The upper camera takes a picture of the microneedle seat to obtain the position of the microneedle seat. That is, the position of the microneedle seat is the standard position range. The positioning position and the standard position range are sent to the robot corresponding to the test module. The robot obtains a comparison result based on the positioning position and the standard position range. The comparison result includes an X-axis comparison. The result and the Y-axis comparison result are the difference between the positioning position of the product and the standard position range in the X-axis and Y-axis, and the difference between the positioning position and the standard position range in the X-axis and Y-axis is the compensation value required to move the positioning position of the product to the standard position range, and judge whether the X-axis comparison result and the Y-axis comparison result both meet the preset threshold range, and the preset threshold range is specifically set according to the actual situation. When the X-axis comparison result and the Y-axis comparison result both meet the preset threshold range, it indicates that the positioning position of the product meets the standard position range. The product at this time is a product that has passed the position inspection. The product that has passed the position inspection at this time is processed accordingly based on the microneedle seat.

[0061] The comparison result includes an X-axis comparison result and a Y-axis comparison result; in the specific implementation process of the test module being used to determine whether the comparison result meets the preset threshold range, there is an implementation method:

[0062] If at least one of the X-axis comparison result and the Y-axis comparison result does not meet the preset threshold range, a product that has failed position verification is obtained;

[0063] The testing module controls the transporting module to place the product that has failed the position verification at the re-dropping position.

[0064] In this embodiment, if the robot corresponding to the test module determines that both the X-axis comparison result and the Y-axis comparison result do not meet the preset threshold range, or only one of the comparison results meets the preset threshold range, that is, the X-axis comparison result meets the preset threshold range but the Y-axis comparison result does not meet the preset threshold range, or the Y-axis comparison result meets the preset threshold range but the X-axis comparison result does not meet the preset threshold range, then a product that fails the position verification is obtained, and the test module controls the handling module equipment that can be driven by the test module, such as the robot's manipulator or robot arm, to vacuum absorb the product that fails the position verification according to predefined rules, remove it from the photographing platform and move it to the re-positioning position, so as to avoid the product that fails the position verification from flowing into the next workstation through the production line, thereby ensuring the effectiveness of the product test.

[0065] The automatic re-investment system also includes a host computer; the test module obtains the test passed products and the test NG products, and generates test records and test results;

[0066] The test module sends the test records and test results to the host computer, so that the host computer receives the test records and test results.

[0067] There is also a host computer in the automatic re-investment system, and the host computer is an intelligent device such as a computer or a calculator with data receiving and data storage functions. The test module, the binding module and the transport module are all lower computers. There is a corresponding communication method between the lower computer and the upper computer, that is, the information generated by the lower computer is sent to the upper computer for storage. When the test module performs a functional test on the product through the microneedle holder, a test record and a test result are generated according to the test process. The test result is a test pass and a test NG result. The test module will generate a test record and a test result and send them to the upper computer through the communication method with the upper computer. After receiving the test record and test result sent by the test module, the upper computer will store the test record and the test result for easy viewing when calling the test record and test data.

[0068] After receiving the test NG product, the binding module generates an NG code for the received test NG product. The NG code can be in various forms such as QR code, barcode, etc. that can be scanned by a barcode scanner, which is not limited here. The NG code contains various information. For example, the binding module binds the NG code with the NG number of the test NG product, the test time, the test failure reason, the test failed station, etc., to obtain a test NG product including the NG code. The NG code can be attached to the test NG product to facilitate the removal of the NG code. The NG code of the test product is scanned by a scanning tool to obtain a scanning result. The scanning tool is a tool for scanning the NG code, which can be a barcode scanning gun. That is, the NG number of the tested NG product can be obtained by scanning the NG code with the barcode scanning gun. The scanning result is the NG number of the tested NG product, and the NG code is also sent to the host computer through the binding module at the same time. The host computer stores the NG code and the information corresponding to the NG code. The product that failed the position verification is also bound to the NG code here, so the NG code only contains the specific information of the position verification failure, the time of the position verification failure, and the workstation and other information.

[0069] In the specific implementation process before the binding module is used to bind the NG times generated by the test module to the test NG product, obtain the test NG product including the NG code, and scan the NG code of the test product by a scanning tool to obtain the scanning result, there is an implementation method:

[0070] The testing module controls the transporting module to fetch the tested NG products onto the re-throwing belt of the binding module;

[0071] The binding module controls the positioning push block to position the test NG product, so that the binding module binds the test NG product at the determined position.

[0072] In this embodiment, after testing the product and obtaining the test NG product, the test module sends a movement instruction to the manipulator or arm of the robot that can be driven by the test module, and the manipulator or arm of the robot responds to and executes the movement instruction. The manipulator or arm of the robot vacuum absorbs the test NG product and takes the test NG product to the re-throw belt of the binding module, and the test NG product automatically flows into the re-throw position through the re-throw belt of the binding module. A positioning push block is also provided on the re-throw position, and the test NG product is positioned based on the positioning push block to obtain the position of the test NG product. After obtaining the determined position of the test NG product, the binding module binds the test NG product at the determined position, so that the binding module can determine the test NG number of the test NG product, so as to facilitate the binding module to re-throw the test NG product according to predetermined rules.

[0073] The transport module will sort the test NG products corresponding to the scanning results obtained by the barcode scanner in the binding module based on the scanning results. Since the NG code on the test NG product includes the NG number of the test NG product, the NG number of the test NG product is displayed on the scanning result. The binding module generates corresponding sorting instructions based on the NG number. The transport module allocates the test NG products to be sorted to the re-drop position or the defective position according to the NG number of the test NG product. The re-drop position is a workstation that needs to be re-dropped for re-testing, and the defective position is a workstation that does not need to be tested again and needs to wait for TE analysis (electronic detection analysis). The binding module controls the robot to automatically re-drop the test NG products sorted to the re-drop position, thereby ensuring the accuracy of the re-drop. The test NG products after re-drop re-enter the test station through the discharging belt, and re-positioning verification and testing are performed, that is, the test module and the binding module are started again, thereby improving the accuracy of the test.

[0074] In a specific implementation process of the transport module being used to sort the test NG products corresponding to the scan results based on the scan results, so as to automatically re-deliver the sorted test NG products, there is an implementation method as follows:

[0075] The transport module determines the NG number of the test NG product corresponding to the scan result based on the scan result, so as to sort the corresponding test NG product to the re-delivery position based on the NG number;

[0076] The transport module automatically re-feeds the test NG products sorted to the re-feeding position according to a preset re-feeding frequency.

[0077] In this embodiment, the handling module determines the NG number of the test NG product corresponding to the scanning result based on the scanning result. When the NG number of the test NG product displayed by the scanning result is less than or equal to the preset number threshold, the preset number threshold can be set to 1. The NG number is an integer and can also be set according to actual conditions. When the NG number of the test NG product is less than or equal to the preset number threshold of 1, that is, 0 to 1, the test NG product is directly sorted to the re-feeding belt of the re-feeding position. The re-feeding position is used to place the test NG products that need to be re-feeded, and is an important workstation on the production line. The handling module automatically re-feeds the test NG product according to the preset re-feeding frequency, and the preset re-feeding frequency can be set according to actual conditions.

[0078] In the specific implementation process of the transport module being used for the re-delivery module to determine the NG number of the test NG product corresponding to the scanning result based on the scanning result, so as to sort the corresponding test NG product to the re-delivery position based on the NG number, there is also an implementation method as follows:

[0079] The transport module obtains the NG number of the tested NG product based on the scanning result, and determines whether the NG number is greater than a preset number threshold;

[0080] If so, the test NG product is a defective product.

[0081] In this embodiment, the handling module determines the NG number of the test NG product corresponding to the scanning result based on the scanning result. When the NG number of the test NG product displayed by the scanning result is greater than the preset number threshold, that is, when the NG number of the test NG product is greater than the preset number threshold by 1 time, that is, 2 times and more, the handling module determines that the test NG product is a defective product, and the test NG product is directly sorted to the defective belt at the defective position, waiting for TE analysis, thereby ensuring the efficiency of the automatic re-throw system.

[0082] In the specific implementation process of the transport module being used for the re-delivery module to determine the NG number of the test NG product corresponding to the scanning result based on the scanning result, so as to sort the corresponding test NG product to the re-delivery position based on the NG number, there is another implementation method:

[0083] The transport module monitors the buffer time of the production line and determines whether the buffer time is greater than a preset threshold;

[0084] If so, the transport module automatically moves to the re-dropping position to re-drop the test NG product at the re-dropping position.

[0085] In this embodiment, the handling module monitors the buffer time of the production line while binding and sorting the test NG products. The buffer time is the time when the production line stops flowing due to a fault or human factor. When the buffer time of the production line is greater than a preset time threshold, the binding module does not re-drop the test NG products according to the preset re-drop frequency, but controls the robot to automatically move to the re-drop position to re-drop the test NG products at the re-drop position, thereby avoiding the stacking of the test NG products that need to be re-dropped, that is, providing another re-dropping method to improve the re-dropping efficiency of the test NG products, and also improve the production efficiency of the automatic re-dropping system, and ensure the product yield rate.

[0086] Example 2

[0087] The present application also provides an automatic re-testing method for product function testing, such as Figure 5 The flowchart of an automatic re-investment method for a product function test is shown, which is applied to an automatic re-investment system. The automatic re-investment system includes a test module, a binding module, and a transport module. The method includes:

[0088] S101, verifying the products flowing in through the production line, taking photos to obtain the positioning position and standard position range of the products, obtaining products that have passed the position verification, and testing the products that have passed the position verification based on the microneedle holder to obtain test NG products, and flowing the test NG products into the binding module; the standard position range is determined by the microneedle holder;

[0089] S102, binding the NG times of the NG product generated by the test module to obtain a NG product including an NG code, and scanning the NG code of the test product by a scanning tool to obtain a scanning result; the NG code includes the NG times of the binding module for the NG product;

[0090] S103 . Based on the scanning result, the test NG products corresponding to the scanning result are sorted, so as to automatically re-deliver the sorted test NG products.

[0091] The effect achieved by the automatic re-investment method for a product function test corresponds to the effect achieved by the automatic re-investment system for a product function test described above, and will not be elaborated here.

[0092] Example 3

[0093] The present application also provides an electronic device, such as Figure 6As shown, it includes: a processor 601, a memory 602 and a bus 603, the memory 602 stores machine-readable instructions executable by the processor 601, when the electronic device is running, the processor 601 communicates with the memory 602 through the bus 603, and when the machine-readable instructions are executed by the processor 601, the steps of the automatic re-test method of a product function test are performed.

[0094] Example 4

[0095] The present application also provides a computer-readable storage medium, on which a computer program is stored. When the computer program is executed by a processor, the steps of the automatic re-testing method for a product function test are executed.

[0096] Those skilled in the art can clearly understand that, for the convenience and simplicity of description, the specific working process of the electronic device and the medium described above can refer to the corresponding process in the system embodiment, and will not be repeated in this application. In the several embodiments provided in this application, it should be understood that the disclosed system, electronic device and medium can be implemented in other ways. The system embodiments described above are merely schematic. For example, the division of the modules is only a logical function division. There may be other division methods in actual implementation. For example, multiple modules or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or direct coupling or communication connection shown or discussed can be an indirect coupling or communication connection through some communication interfaces, devices or modules, which can be electrical, mechanical or other forms.

[0097] The modules described as separate components may or may not be physically separated, and the components shown as modules may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0098] In addition, each functional unit in each embodiment of the present application may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit.

[0099] If the functions are implemented in the form of software functional units and sold or used as independent products, they can be stored in a non-volatile computer-readable storage medium that is executable by a processor. Based on this understanding, the technical solution of the present application, or the part that contributes to the prior art or the part of the technical solution, can be embodied in the form of a software product, which is stored in a storage medium and includes several instructions for a computer device (which can be a personal computer, a platform server, or a network device, etc.) to perform all or part of the steps of each embodiment of the present application. The aforementioned storage medium includes: various media that can store program codes, such as USB flash drives, mobile hard drives, ROM, RAM, magnetic disks, or optical disks.

[0100] The above are only specific implementations of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. An automatic re-test system for product function testing, characterized in that: The automatic re-investment system includes a test module, a binding module, and a transport module: The testing module is used to check the products flowing in through the production line, take pictures to obtain the positioning position and standard position range of the products, obtain products that have passed the position verification, and test the products that have passed the position verification based on the microneedle seat to obtain test NG products, and flow the test NG products into the binding module; the standard position range is determined by the microneedle seat; The binding module is used to bind the NG times of the test NG product generated by the test module to obtain a test NG product including an NG code, and scan the NG code of the test product through a scanning tool to obtain a scanning result; the NG code includes the test NG times of the binding module for the test NG product; The transport module is used to sort the test NG products corresponding to the scan results based on the scan results, so as to automatically re-deliver the sorted test NG products.

2. The automatic re-investment system according to claim 1, characterized in that: When the transport module is used to sort the test NG products corresponding to the scan result based on the scan result, so as to automatically re-deliver the sorted test NG products, it is specifically used to: The transport module determines the NG number of the test NG product corresponding to the scan result based on the scan result, so as to sort the corresponding test NG product to the re-delivery position based on the NG number; The transport module automatically re-feeds the test NG products sorted to the re-feeding position according to a preset re-feeding frequency.

3. The automatic re-investment system according to claim 2, characterized in that: When the transport module is used to sort the test NG products corresponding to the scan result based on the scan result, so as to automatically re-deliver the sorted test NG products, it is also specifically used to: The transport module monitors the buffer time of the production line and determines whether the buffer time is greater than a preset threshold; If so, the transport module automatically moves to the re-dropping position to re-drop the test NG product at the re-dropping position.

4. The automatic re-investment system according to claim 2, characterized in that: When the transport module is used by the binding module to determine the NG number of the test NG product corresponding to the scanning result based on the scanning result, so as to sort the corresponding test NG product to the re-dropping position based on the NG number, the transport module is also specifically used to: The transport module obtains the NG number of the tested NG product based on the scanning result, and determines whether the NG number is greater than a preset number threshold; If so, the test NG product is a defective product.

5. The automatic re-investment system according to claim 1, characterized in that: The test module is used to verify the products flowing through the production line, take photos to obtain the positioning position and standard position range of the products, obtain products that pass the position verification, and test the products that pass the position verification based on the microneedle seat to obtain test NG products, and flow the test NG products into the binding module, specifically for: The test module compares the positioning position of the product obtained by using the positioning push block with the standard position range to obtain a comparison result, and determines whether the comparison result meets the preset threshold range; If the comparison results all meet the preset threshold range, a product that has passed the position verification is obtained.

6. The automatic re-investment system according to claim 5, characterized in that: The comparison results include X-axis comparison results and Y-axis comparison results; When the test module is used to determine whether the comparison result meets the preset threshold range, it also specifically includes: If at least one of the X-axis comparison result and the Y-axis comparison result does not meet the preset threshold range, a product that has failed position verification is obtained; The testing module controls the transporting module to place the product that has failed the position verification at the re-dropping position.

7. The automatic re-investment system according to claim 1, characterized in that: The binding module is used to bind the NG times generated by the test module to obtain the test NG product including the NG code, and scan the NG code of the test product by a scanning tool to obtain the scanning result, and is specifically used to: The testing module controls the transporting module to fetch the tested NG products onto the re-throwing belt of the binding module; The binding module controls the positioning push block to position the test NG product, so that the binding module binds the test NG product at the determined position.

8. An automatic re-testing method for product function testing, characterized in that: Applied to an automatic re-throw system, the automatic re-throw system includes a testing module, a binding module, and a handling module, and the method includes: Verify that the product flowing through the production line is photographed to obtain the positioning position and standard position range of the product, obtain the product that has passed the position verification, and test the product that has passed the position verification based on the microneedle seat to obtain the test NG product, and flow the test NG product into the binding module; the standard position range is determined by the microneedle seat; Binding the NG times of the test NG product generated by the test module to obtain a test NG product including an NG code, and scanning the NG code of the test product by a scanning tool to obtain a scanning result; the NG code includes the test NG times of the binding module for the test NG product; Based on the scanning result, the test NG products corresponding to the scanning result are sorted, so that the sorted test NG products are automatically re-delivered.

9. An electronic device, characterized in that: include: A processor, a memory and a bus, wherein the memory stores machine-readable instructions executable by the processor, and when the electronic device is running, the processor and the memory communicate via the bus, and when the machine-readable instructions are executed by the processor, the steps of the automatic re-testing method for product function testing as described in claim 8 are performed.

10. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores a computer program, which, when executed by a processor, executes the steps of the automatic re-testing method for product function testing as claimed in claim 8.

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