A multimodal nondestructive testing system and method for arrow release devices

Abstract

This invention discloses a multimodal non-destructive testing system for arrow release devices, comprising a first optical detection module, including a visible light emitting source and a first receiving sensor, which emits visible light onto a designated detection surface of the tested component and acquires data; a second optical detection module, including an invisible light emitting source and a second receiving sensor, which emits invisible light and acquires data; a first data processing module, which receives the optical data and generates first and second images; a strain detection module, including a strain gauge, a strain testing unit, and a strain sensor, with the strain gauge disposed on the active and driven parts of the triggering mechanism, and the strain testing unit applying pressure to the active part; a second data processing module, which acquires relevant data and generates displacement strain data; and a third data processing module, which receives the displacement strain data and images, derives various detection results, and determines defects in the triggering structure and appearance; and a control module, electrically connected to each module, sets parameters, and provides signal responses. This system can comprehensively and accurately detect the performance and defects of arrow release devices.

Description

Technical Field

[0001] This invention belongs to the field of multimodal testing technology, specifically relating to a multimodal nondestructive testing system and method for an arrow release device. Background Technology

[0002] As a key component of archery equipment and related gear, the quality and performance of the arrow release device directly affect the user's safety and shooting results. Traditional methods for testing arrow release devices have many limitations:

[0003] Limited testing methods: In the past, testing relied heavily on single methods, such as visual inspection or simple mechanical performance testing. Visual inspection is limited by human eye resolution and subjective judgment, making it difficult to detect minute defects or potential damage; simple mechanical performance testing can only obtain limited mechanical parameters and cannot comprehensively evaluate the performance of the dispenser under complex working conditions.

[0004] Inability to conduct comprehensive testing: Traditional testing methods struggle to comprehensively assess multiple aspects of the release mechanism, including stroke displacement, strain changes, and appearance. For instance, the internal strain of the release mechanism is easily overlooked in traditional testing, yet this is crucial for determining its reliability. Minor strain anomalies can gradually develop into serious malfunctions over long-term use, affecting the normal operation of the release device and even endangering user safety.

[0005] Therefore, developing a multimodal nondestructive testing system and method that can integrate multiple testing methods to comprehensively and accurately detect the performance and defects of arrow releasers is of great practical significance. Summary of the Invention

[0006] To this end, the present invention provides a multimodal non-destructive testing system and method for arrow release devices, which realizes the detection of the triggering force and stroke of the release device, and realizes the detection and determination of whether there are defects in the internal structure of the invisible part in a non-destructive state.

[0007] In a first aspect, a multimodal nondestructive testing system for an arrow release device is provided, comprising:

[0008] The first light detection module has a visible light emitting source and a first receiving sensor.

[0009] It is configured to emit visible light toward a designated inspection surface of the inspected object and acquire visible light data;

[0010] The second optical detection module has an invisible light emitting source and a second receiving sensor.

[0011] It is configured to emit invisible light toward a designated inspection surface of the inspected object and acquire invisible light data;

[0012] The first data processing module is configured to receive the visible light data and the invisible light data to generate a first image and a second image, respectively.

[0013] The strain detection module includes strain gauges, a strain testing unit, and a strain sensor.

[0014] The strain gauge is configured to be disposed on the active and driven parts of the triggering mechanism of the tested part. When disposed, the strain gauge has an effective strain deformation size that is at least the same as the design limit stroke of the active and driven parts, and the strain gauge is connected to a strain sensor.

[0015] The strain testing unit is configured to be located on the active part side of the triggering mechanism corresponding to the strain gauge, and applies pressure to the active part to displace the active part from its initial stroke to its limit stroke position.

[0016] The second data processing module is configured to acquire test data from the strain testing unit and sensing data received by the strain sensor, and generate displacement strain data of the active part and the driven part at the stroke displacement based on the test data and the sensing data.

[0017] The third data processing module is configured to receive the displacement strain data, the first image, and the second image to obtain strain judgment data; it is also configured to receive the strain judgment data to obtain the stroke detection result, strain detection result, and deformation detection result of the tested component, and to determine whether the trigger structure has a defect; and it is further configured to receive the first image and the second image to obtain image recognition results, and to determine whether the appearance of the tested component has a defect.

[0018] The control module is configured to be electrically connected to the first optical detection module, the second optical detection module, the first data processing module, the strain detection module, the second data processing module, and the third data processing module, respectively, to set the parameters of each module and provide signal responses to each module.

[0019] As a preferred embodiment, a storage module is also included, configured to receive outputs from the first optical detection module, the second optical detection module, the first data processing module, the strain detection module, the second data processing module, and the third data processing module, generate a timestamped log, and mark the production batch and inspection batch of the tested part in the generated log file.

[0020] As a preferred approach, a weighing module is also included, configured to acquire the mass of the tested item.

[0021] A second aspect of the present invention provides a multimodal nondestructive testing method for an arrow release device, comprising the following steps:

[0022] S1, defining the detection plane and one or more detection surfaces of the workpiece being inspected;

[0023] S2. Visible light and invisible light are emitted to the surface to be detected at preset time intervals, and a first image generated from the visible light data and a second image generated from the invisible light data are acquired.

[0024] S3. Using OCR to identify the first and second images, determine whether the inspected part has any external damage;

[0025] S4. A strain gauge is installed on the triggering structure of the test piece, and the strain gauge is installed on at least the active part and the driven part of the triggering structure; after connecting the strain gauge to the strain sensor, a preset test pressure is applied to the active part of the triggering mechanism through the strain testing part;

[0026] S5. Obtain the displacement of the active part of the triggering structure from its starting point to its limit position, and obtain the displacement deformation data of the strain gauge under this displacement.

[0027] S6. Calculate the test pressure at each preset displacement node in the displacement deformation data, obtain the stage test pressure of each displacement node, and determine whether the stage test pressure is within the preset threshold.

[0028] S7. Determine whether the limit stroke displacement of the driving part and the driven part is within the preset displacement threshold range. If not, determine that the triggering mechanism has a defect or damage.

[0029] Determine whether there is a mechanical response within the design parameter threshold between the driving and driven parts at each displacement node location.

[0030] The mechanical response includes the displacement position of the driven part and the force on the driven part in its driving direction when the active part is located at the current displacement node position;

[0031] If it does not exist, it is determined that the triggering mechanism is defective or damaged.

[0032] As a preferred approach, the following steps are included after S7:

[0033] S8. Simultaneously with the time when the test pressure is applied to each displacement node by the strain test unit, visible light is emitted to the surface under test to obtain the first image of the active part and the driven part of the corresponding displacement node;

[0034] S9. Obtain the standard displacement baseline in the first image, wherein the standard displacement baseline is the baseline formed by the ideal displacement directions of the active part and the driven part under their set parameters;

[0035] S10. Calculate the deviation of the active and driven parts in the first image from the standard displacement baseline when they reach each displacement node;

[0036] S11. Based on the design parameters, determine the theoretical triggering force under continuous displacement in the ideal displacement direction, and obtain the actual triggering force under the current deviation.

[0037] S12. If the deviation is less than the preset deviation threshold, the difference between the actual triggering force and the theoretical triggering force is returned as the threshold supplementary interval and written to step S7.

[0038] Otherwise, it is determined that the triggering mechanism is defective or damaged.

[0039] As a preferred approach, the following steps are included after S7:

[0040] S81. Simultaneously with the time when the test pressure is applied to each displacement node by the strain test unit, invisible light is emitted to the surface under test to obtain a second image of the active part and the driven part of the corresponding displacement node.

[0041] S91. Obtain the standard deformation in the second image, wherein the standard deformation is the standard elastic deformation generated by the part of the detected component connected to the trigger structure under its set parameters;

[0042] S101. Calculate the difference deformation between the active part and the driven part in the second image and the standard elastic deformation when they are displaced to each displacement node, and obtain the actual triggering force under the current difference deformation.

[0043] S111. If the difference in deformation is less than the preset deformation threshold, the difference between the actual triggering force and the theoretical triggering force is returned as the threshold supplementary interval and written to step S7.

[0044] Otherwise, the inspected part is judged to have defects or damage.

[0045] As a preferred embodiment, in S5, when performing the test of the strain test unit, continuous testing and intermittent testing are included;

[0046] The continuous test involves applying pressure continuously until it reaches its limit stroke position;

[0047] The intermittent test involves applying pressure to a preset displacement node and stopping there, then maintaining pressure at that displacement node and applying pressure to the next displacement node until the limit travel position is reached.

[0048] As a preferred method, when applying the intermittent test, after performing step S7 separately for the data of each displacement node, the displacement strain data when the displacement node is held is removed before re-verifying and performing step S7.

[0049] A third aspect of the present invention provides an electronic device including a memory and a computer program stored in the memory and executable on a processor, wherein when the processor executes the program, it is adapted to implement the method described in the second aspect of the present invention.

[0050] A fourth aspect of the present invention provides a computer-readable storage medium having a computer program stored thereon, which, when executed by a processor, is adapted to implement the method of the second aspect of the present invention.

[0051] The above-described technical solution of the present invention has the following advantages compared with the prior art:

[0052] This invention combines optical detection (visible and invisible light) and strain detection. Visible and invisible light data are acquired through a first optical detection module and a second optical detection module, generating a first image and a second image respectively. This allows for the optical detection of the appearance and internal structure information of the tested component. The strain detection module processes the strain data acquired by the strain gauges, accurately analyzing the strain of the driving and driven parts of the trigger mechanism during stroke displacement. The multimodal data complements and verifies each other, greatly improving the accuracy of the detection results.

[0053] The first, second, and third data processing modules perform in-depth processing and analysis on the acquired data. For example, the second data processing module generates displacement-strain data based on the test data from the strain testing unit and the sensing data from the strain sensor. The third data processing module further combines the displacement-strain data with the first and second images to obtain strain judgment data, thereby obtaining multiple detection results. This multi-level data processing and analysis provides rich and accurate evidence for defect judgment. Attached Figure Description

[0054] Figure 1 This is a structural block diagram of the system provided in Embodiment 1 of the present invention;

[0055] Figure 2 This is a structural block diagram of the electronic device provided in Embodiment 2 of the present invention. Detailed Implementation

[0056] To provide a more detailed understanding of the features and technical content of the embodiments of this disclosure, the implementation of the embodiments of this disclosure will be described in detail below with reference to the accompanying drawings. The accompanying drawings are for illustrative purposes only and are not intended to limit the embodiments of this disclosure. In the following technical description, for ease of explanation, several details are used to provide a full understanding of the disclosed embodiments. However, one or more embodiments may still be implemented without these details. In other cases, well-known structures and devices may be simplified in their depiction to simplify the drawings.

[0057] Example 1

[0058] In one aspect of this disclosure, a multimodal nondestructive testing system for an arrow release device is provided, such as... Figure 1 As shown, it includes:

[0059] The first light detection module has a visible light emitting source and a first receiving sensor.

[0060] It is configured to emit visible light toward a designated inspection surface of the inspected object and acquire visible light data;

[0061] The second optical detection module has an invisible light emitting source and a second receiving sensor.

[0062] It is configured to emit invisible light toward a designated inspection surface of the inspected object and acquire invisible light data;

[0063] The first data processing module is configured to receive the visible light data and the invisible light data to generate a first image and a second image, respectively.

[0064] The strain detection module includes strain gauges, a strain testing unit, and a strain sensor.

[0065] The strain gauge is configured to be disposed on the active and driven parts of the triggering mechanism of the tested object. When disposed, the strain gauge's effective strain deformation size is at least set to be the same as the design limit stroke of the active and driven parts, and the strain gauge is connected to a strain sensor. The strain gauge is composed of an elastic body or a rigid body composite, which is equivalent to the setting of a precision mechanical sensor in the art. It is a type of sensor that performs mechanical detection through the piezoelectric sensing principle. It should be noted that in the embodiments of this disclosure, the strain gauge is disposed at the expected direction of the stroke.

[0066] The strain testing unit is configured to be located on the active part side of the triggering mechanism corresponding to the strain gauge, and applies pressure to the active part to displace the active part from its initial stroke to its limit stroke position.

[0067] The second data processing module is configured to acquire test data from the strain testing unit and sensing data received by the strain sensor, and generate displacement strain data of the active part and the driven part at the stroke displacement based on the test data and the sensing data.

[0068] The third data processing module is configured to receive the displacement strain data, the first image, and the second image to obtain strain judgment data; it is also configured to receive the strain judgment data to obtain the stroke detection result, strain detection result, and deformation detection result of the tested component, and to determine whether the trigger structure has a defect; and it is further configured to receive the first image and the second image to obtain image recognition results, and to determine whether the appearance of the tested component has a defect.

[0069] The control module is configured to be electrically connected to the first optical detection module, the second optical detection module, the first data processing module, the strain detection module, the second data processing module, and the third data processing module, respectively, to set the parameters of each module and provide signal responses to each module.

[0070] As a preferred embodiment, a storage module is also included, configured to receive outputs from the first optical detection module, the second optical detection module, the first data processing module, the strain detection module, the second data processing module, and the third data processing module, generate a timestamped log, and mark the production batch and inspection batch of the tested part in the generated log file.

[0071] As a preferred approach, a weighing module is also included, configured to determine whether the mass of the tested item meets a preset range.

[0072] A second aspect of this disclosure provides a multimodal nondestructive testing method for an arrow release device, comprising the following steps:

[0073] S1, defining the detection plane and one or more detection surfaces of the workpiece being inspected;

[0074] S2. Visible light and invisible light are emitted to the surface to be detected at preset time intervals, and a first image generated from the visible light data and a second image generated from the invisible light data are acquired.

[0075] S3. The first image and the second image are identified by OCR to determine whether there is any appearance damage to the inspected object. Using OCR (image recognition technology) to detect appearance damage to the target object is a common technique in this field, and will not be described in detail here.

[0076] S4. A strain gauge is installed on the triggering structure of the test piece, and the strain gauge is installed on at least the active part and the driven part of the triggering structure; after connecting the strain gauge to the strain sensor, a preset test pressure is applied to the active part of the triggering mechanism through the strain testing part;

[0077] S5. Obtain the displacement of the active part of the trigger structure from its starting point to its limit stroke position, and obtain the displacement deformation data of the strain gauge under the displacement.

[0078] S6. Calculate the test pressure at each preset displacement node in the displacement deformation data, obtain the stage test pressure of each displacement node, and determine whether the stage test pressure is within the preset threshold.

[0079] S7. Determine whether the limit stroke displacement of the driving part and the driven part is within the preset displacement threshold range. If not, determine that the triggering mechanism has a defect or damage.

[0080] Determine whether there is a mechanical response within the design parameter threshold between the driving and driven parts at each displacement node location.

[0081] The mechanical response includes the displacement position of the driven part and the force on the driven part in its driving direction when the active part is located at the current displacement node position;

[0082] If it does not exist, it is determined that the triggering mechanism is defective or damaged.

[0083] As a preferred approach, the following steps are included after S7:

[0084] S8. Simultaneously with the time when the test pressure is applied to each displacement node by the strain test unit, visible light is emitted to the surface under test to obtain the first image of the active part and the driven part of the corresponding displacement node;

[0085] S9. Obtain the standard displacement baseline in the first image, wherein the standard displacement baseline is the baseline formed by the ideal displacement directions of the active part and the driven part under their set parameters;

[0086] S10. Calculate the deviation of the active and driven parts in the first image from the standard displacement baseline when they reach each displacement node;

[0087] S11. Based on the design parameters, determine the theoretical triggering force under continuous displacement in the ideal displacement direction, and obtain the actual triggering force under the current deviation.

[0088] S12. If the deviation is less than the preset deviation threshold, the difference between the actual triggering force and the theoretical triggering force is returned as the threshold supplementary interval and written to step S7.

[0089] Otherwise, it is determined that the triggering mechanism is defective or damaged.

[0090] As a preferred approach, the following steps are included after S7:

[0091] S81. Simultaneously with the time when the test pressure is applied to each displacement node by the strain test unit, invisible light is emitted to the surface under test to obtain a second image of the active part and the driven part of the corresponding displacement node.

[0092] S91. Obtain the standard deformation in the second image, wherein the standard deformation is the standard elastic deformation generated by the part of the detected component connected to the trigger structure under its set parameters;

[0093] S101. Calculate the difference deformation between the active part and the driven part in the second image and the standard elastic deformation when they are displaced to each displacement node, and obtain the actual triggering force under the current difference deformation.

[0094] S111. If the difference in deformation is less than the preset deformation threshold, the difference between the actual triggering force and the theoretical triggering force is returned as the threshold supplementary interval and written to step S7.

[0095] Otherwise, the inspected part is judged to have defects or damage. The steps performed and the process of obtaining strain judgment data according to the first aspect of the embodiments of this disclosure are described.

[0096] As a preferred embodiment, in S5, when performing the test of the strain test unit, continuous testing and intermittent testing are included;

[0097] The continuous test involves applying pressure continuously until it reaches its limit stroke position;

[0098] The intermittent test involves applying pressure to a preset displacement node and stopping there, then maintaining pressure at that displacement node and applying pressure to the next displacement node until the limit travel position is reached.

[0099] As a preferred method, when applying the intermittent test, after performing step S7 separately for the data of each displacement node, the displacement strain data when the displacement node is held is removed before re-verifying and performing step S7.

[0100] This embodiment combines optical detection (visible and invisible light) and strain detection. Visible and invisible light data are acquired through a first optical detection module and a second optical detection module, generating a first image and a second image respectively. This allows for the optical detection of the appearance and internal structure information of the tested component. The strain detection module processes the strain data acquired by the strain gauges, accurately analyzing the strain of the driving and driven parts of the trigger mechanism during stroke displacement. The multimodal data complements and verifies each other, greatly improving the accuracy of the detection results.

[0101] The first, second, and third data processing modules perform in-depth processing and analysis on the acquired data. For example, the second data processing module generates displacement-strain data based on the test data from the strain testing unit and the sensing data from the strain sensor. The third data processing module further combines the displacement-strain data with the first and second images to obtain strain judgment data, thereby obtaining multiple detection results. This multi-level data processing and analysis provides rich and accurate evidence for defect judgment.

[0102] Example 2

[0103] Combination Figure 2 As shown, this disclosure provides an electronic device including a processor 30 and a memory 31. Optionally, the electronic device may further include a communication interface 32 and a bus 33. The processor 30, communication interface 32, and memory 31 can communicate with each other via the bus 33. The communication interface 32 can be used for information transmission. The processor 30 can invoke logical instructions in the memory 31 to execute the methods of the above embodiments.

[0104] This disclosure provides a storage medium storing computer-executable instructions configured to perform the methods described in the above embodiments.

[0105] The foregoing description and accompanying drawings fully illustrate embodiments of this disclosure to enable those skilled in the art to practice them. Other embodiments may include structural, logical, electrical, procedural, and other changes. The embodiments represent only possible variations. Individual components and functions are optional unless explicitly required, and the order of operations may vary. Parts and features of some embodiments may be included in or replace parts and features of other embodiments. Moreover, the terminology used in this application is for descriptive purposes only and is not intended to limit the claims. As used in the description of embodiments and claims, the singular forms “a,” “an,” and “the” are intended to equally include the plural forms unless the context clearly indicates otherwise. Similarly, the term “and / or,” as used herein, means including one or more of the associated listed items and all possible combinations thereof. Additionally, when used in this application, the term "comprise" and its variations "comprises" and / or "comprising" refer to the presence of stated features, integrals, steps, operations, elements, and / or modules, but do not exclude the presence or addition of one or more other features, integrals, steps, operations, elements, modules, and / or groups thereof. Without further limitations, an element defined by the phrase "comprises a..." does not exclude the presence of other identical elements in the process, method, or apparatus that includes said element. In this document, each embodiment may focus on the differences from other embodiments, and similar or identical parts between embodiments can be referred to mutually. For methods, products, etc., disclosed in the embodiments, if they correspond to the method section disclosed in the embodiments, the relevant parts can be referred to the description of the method section.

Claims

1. A multimodal nondestructive testing method for an arrow release device, characterized in that, Includes the following steps: S1, defining the detection plane and one or more detection surfaces of the workpiece being inspected; S2. Visible light and invisible light are emitted to the surface to be detected at preset time intervals, and a first image generated from the visible light data and a second image generated from the invisible light data are acquired. S3. Using OCR to identify the first and second images, determine whether the inspected part has any external damage; S4. A strain gauge is installed on the triggering mechanism of the test piece, and the strain gauge is installed on at least the active part and the driven part of the triggering mechanism; after connecting the strain gauge to the strain sensor, a preset test pressure is applied to the active part of the triggering mechanism through the strain testing part; S5. Obtain the displacement of the active part of the triggering mechanism from its starting point to its limit stroke position, and obtain the displacement deformation data of the strain gauge under the displacement. S6. Calculate the test pressure at each preset displacement node in the displacement deformation data, obtain the stage test pressure of each displacement node, and determine whether the stage test pressure is within the preset threshold. S7. Determine whether the limit stroke displacement of the driving part and the driven part is within the preset displacement threshold range. If not, determine that the triggering mechanism has a defect or damage. Determine whether there is a mechanical response within the design parameter threshold between the driving and driven parts at each displacement node location. The mechanical response includes the displacement position of the driven part and the force on the driven part in its driving direction when the active part is located at the current displacement node position; If it does not exist, it is determined that the triggering mechanism is defective or damaged. S8. Simultaneously with the time when the test pressure is applied to each displacement node by the strain testing unit, visible light is emitted to the surface under test to obtain the first strain image of the active part and the driven part of the corresponding displacement node. S9. Obtain the standard displacement baseline in the first strain image, wherein the standard displacement baseline is the baseline formed by the ideal displacement directions of the active part and the driven part under their set parameters; S10. Calculate the deviation of the active and driven parts from the standard displacement baseline when they reach each displacement node in the first strain image; S11. Based on the design parameters, determine the theoretical triggering force under continuous displacement in the ideal displacement direction, and obtain the actual triggering force under the current deviation. S12. If the deviation is less than the preset deviation threshold, the difference between the actual triggering force and the theoretical triggering force is returned as the threshold supplementary interval and written to step S7. Otherwise, it is determined that the triggering mechanism is defective or damaged.

2. The multimodal nondestructive testing method for an arrow release device according to claim 1, characterized in that, Following S7, the following steps are also included: S81. Simultaneously with the time when the test pressure is applied to each displacement node by the strain testing unit, invisible light is emitted to the surface under test to obtain the second strain image of the active part and the driven part of the corresponding displacement node. S91. Obtain the standard deformation in the second strain image, wherein the standard deformation is the standard elastic deformation generated by the part of the tested component connected to the triggering mechanism under its set parameters; S101. Calculate the difference deformation between the active and driven parts in the second strain image and the standard elastic deformation when they are displaced to each displacement node, and obtain the actual triggering force under the current difference deformation. S111. If the difference in deformation is less than the preset deformation threshold, the difference between the actual triggering force and the theoretical triggering force is returned as the threshold supplementary interval and written to step S7. Otherwise, the inspected part is judged to have defects or damage.

3. The multimodal nondestructive testing method for an arrow release device according to claim 1 or 2, characterized in that, In S5, the strain test unit is tested, including continuous testing and intermittent testing. The continuous test involves applying pressure continuously until it reaches its limit stroke position; The intermittent test involves applying pressure to a preset displacement node and stopping there, then maintaining pressure at that displacement node and applying pressure to the next displacement node until the limit travel position is reached.

4. The multimodal nondestructive testing method for an arrow release device according to claim 3, characterized in that, When applying the intermittent test, after performing step S7 separately for the data of each displacement node, the displacement strain data when the displacement node is held is removed, and then step S7 is performed again for verification.

5. A multimodal nondestructive testing system for an arrow release device, used to implement the method of claim 1, characterized in that, include: The first light detection module has a visible light emitting source and a first receiving sensor. It is configured to emit visible light toward a designated inspection surface of the inspected object and acquire visible light data; The second optical detection module has an invisible light emitting source and a second receiving sensor. It is configured to emit invisible light toward a designated inspection surface of the inspected object and acquire invisible light data; The first data processing module is configured to receive the visible light data and the invisible light data to generate a first image and a second image, respectively. The strain detection module includes strain gauges, a strain testing unit, and a strain sensor. The strain gauge is configured to be installed on the active and driven parts of the triggering mechanism of the tested part. When installed, the strain gauge has an effective strain deformation size that is at least the same as the design limit stroke of the active and driven parts, and the strain gauge is connected to a strain sensor. The strain testing unit is configured to be located on the active part side of the triggering mechanism corresponding to the strain gauge, and applies pressure to the active part to displace the active part from its initial stroke to its limit stroke position. The second data processing module is configured to acquire test data from the strain testing unit and sensing data received by the strain sensor, and generate displacement strain data of the active part and the driven part at the stroke displacement based on the test data and the sensing data. The third data processing module is configured to receive the displacement strain data, the first image, and the second image to obtain strain judgment data; and is configured to receive the strain judgment data to obtain the stroke detection result, strain detection result, and deformation detection result of the tested part, and to determine whether there is a defect in the triggering mechanism. Simultaneously configured to receive the first image and the second image to obtain image recognition results, and determine whether there are defects in the appearance of the inspected part; The control module is configured to be electrically connected to the first optical detection module, the second optical detection module, the first data processing module, the strain detection module, the second data processing module, and the third data processing module, respectively, to set the parameters of each module and provide signal responses to each module.

6. The multimodal non-destructive testing system for an arrow release device according to claim 5, characterized in that, It also includes a storage module configured to receive outputs from the first optical detection module, the second optical detection module, the first data processing module, the strain detection module, the second data processing module, and the third data processing module, generate a timestamped log, and mark the production batch and inspection batch of the tested part in the generated log file.

7. The multimodal non-destructive testing system for an arrow release device according to claim 6, characterized in that, It also includes a weighing module, which is configured to obtain the mass of the tested item.

8. An electronic device, characterized in that, It includes a memory and a computer program stored in the memory and executable on a processor, wherein when the processor executes the computer program, it is adapted to implement the method as described in any one of claims 1-4.

9. A computer-readable storage medium having a computer program stored thereon, characterized in that, When executed by a processor, the computer program is adapted to implement the method as described in any one of claims 1-4.

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