Automated optical inspection device, inspection method and inspection system

Abstract

The present invention discloses an automated optical detection device, a detection method and a detection system. A filter layer is provided between an instantaneous light intensity tester and an optical test bench. A light transmission window is provided on the filter layer to facilitate light transmission detection by the instantaneous light intensity tester. A vertical angle rotation mechanism can be rotatably provided on a test bench frame. A horizontal angle rotation mechanism and an optical turntable controller are respectively fixedly installed on the vertical angle rotation mechanism. The present invention sets relevant parameters of the rotation angle of the optical test bench on an automatic light measurement system, and automatically controls the optical test bench to work according to the set angle. The angle value generated by the algorithm is calculated, and the data generated by the instruction is received. At the same time, the effective light intensity data of the instantaneous light intensity tester corresponding to the angle can be read, and the read data is automatically formed into a data table for archiving. While ensuring the test accuracy, the test efficiency is higher and the use is more convenient.

Description

Technical Field

[0001] The present invention relates to the technical field of optical testing of lamps, and in particular to an automated optical testing device, a testing method and a testing system. Background Art

[0002] In the field of optics, light intensity is a physical term that refers to the luminous flux of visible light received per unit area. It is also referred to as illumination and its unit is lux (Lux or lx). It is used to indicate the intensity of light and the degree of illumination of the surface area of ​​an object.

[0003] Luminous intensity, referred to as light intensity or luminosity in photometry, is a physical quantity used to represent the luminous flux per unit solid angle in a given direction of a light source. Its international unit is candela (cd).

[0004] The relationship between light intensity and illumination: E (illuminance) = I (luminance) / r2 (distance squared).

[0005] The optical test of lamps usually measures the luminous intensity. For flash lamps, the effective light intensity is measured. Flash lamps should be able to emit effective light intensity with a flash frequency of a specified value within a specified beam diffusion angle.

[0006] The formula for calculating the effective light intensity of a flash is:

[0007] Among them, I 0 is the effective light intensity;

[0008] I is the instantaneous light intensity;

[0009] t 1 To calculate I 0 The starting time selected when the flash time is the maximum value, in seconds (s);

[0010] t 2 To calculate I 0 The end time selected when the flash time is the maximum value, in seconds (s).

[0011] According to the Technical Standards for Civil Airport Airfields and the Aviation Obstruction Lights standards, aviation obstruction lights have high requirements for the angle of the light beam, and different models have different light levels. For example, A and B high-intensity light and A medium-intensity light are divided into three levels: daytime, dawn or dusk, and night. The difference in light intensity is large, and the light is emitted in an instantaneous flash mode. In the prior art, the device for light detection has a relatively complex angle adjustment method for the aviation obstruction light to be tested, and cannot realize all-round angle adjustment in time to facilitate the alignment of the light source. The optical detection device has a single function, and the detection accuracy and efficiency are not high. In view of this, the present invention provides the following technical solutions. Summary of the invention

[0012] In order to solve the above technical problems, the present invention provides an automated optical detection device, characterized in that it includes an instantaneous light intensity tester, a filter layer, an optical test bench and an optical turntable controller, wherein a filter layer is provided between the instantaneous light intensity tester and the optical test bench, and a light-transmitting window is provided on the filter layer; the optical test bench includes a test bench frame, a vertical angle rotation mechanism and a horizontal angle rotation mechanism, the test bench frame is rotatably provided with a vertical angle rotation mechanism, and the vertical angle rotation mechanism is respectively fixedly installed with a horizontal angle rotation mechanism and an optical turntable controller; the vertical angle rotation mechanism includes a bearing, a vertical angle sensor, a rotating frame, a first longitudinal guide rail, a positioning rod , an angle rotator and a rotating motor, a bearing seat is fixedly installed on the test bench frame, a bearing is adaptably installed on the bearing seat, a vertical angle sensor is fixedly installed on one end of the bearing, the other end of the bearing passes through the rotating frame and is rotatably connected, a first longitudinal guide rail is fixedly installed on one side of the rotating frame, a first slider is slidably connected to the first longitudinal guide rail, a positioning rod is connected between the first sliders, the positioning rod is fixedly connected to one side of the horizontal angle rotation mechanism, the other side of the horizontal angle rotation mechanism is fixedly connected to the base of the angle rotator, the top of the angle rotator is adaptably connected to the output end of the rotating motor, and the rotating motor is fixedly installed on the test bench frame.

[0013] Preferably, the horizontal angle rotation mechanism comprises a fixed seat, a horizontal angle sensor, a sensor rotating shaft, an electric slip ring assembly, a plane rotating table, a lamp fixing platform, a second longitudinal guide rail, a movable seat, a driving motor and an electric push rod. The base of the angle rotator is fixedly connected to one side of the fixed seat. A horizontal angle sensor is installed on the upper end of the fixed seat. The sensor rotating shaft is adapted to be installed on the upper end of the horizontal angle sensor. The electric slip ring assembly is circumferentially adapted to be installed on the sensor rotating shaft. A plane rotating table is provided on the electric slip ring assembly. The lamp fixing platform is fixedly installed on the plane rotating table. A second longitudinal guide rail is fixedly installed on the other side of the fixed seat. A second slider is slidably connected to the second longitudinal guide rail. The outer side of the second slider is fixedly connected to the movable seat. The plane rotating table is fixedly installed on the movable seat. A driving motor is fixedly installed on the rotating frame. The output end of the driving motor is adapted to be connected to the bottom of the electric push rod. The top of the electric push rod is fixedly connected to the movable seat.

[0014] Preferably, the test bench frame includes a base frame, a level adjuster and a vertical arm, the four corners of the bottom of the base frame are provided with a level adjuster, the inner side of the base frame is fixedly mounted with a relatively arranged vertical arm, and the upper end of the vertical arm is fixedly connected to the bearing seat.

[0015] Preferably, the electric slip ring assembly comprises an electric slip ring positioning piece, an electromagnetic electric slip ring and an electric slip ring fixing frame, the electric slip ring fixing frame is fixedly mounted on the movable seat, the electromagnetic electric slip ring is adapted to be mounted on the electric slip ring fixing frame, the upper end cover of the electromagnetic electric slip ring is provided with an electric slip ring positioning piece, and both sides of the electric slip ring positioning piece are fixedly connected to the planar rotating table by bolts.

[0016] Preferably, the instantaneous light intensity tester is spaced apart from the optical test bench by 10 to 20 meters.

[0017] Preferably, the instantaneous light intensity tester collects the instantaneous illuminance, flash start time and flash end time of the lamp to be tested.

[0018] Preferably, the optical turntable controller is electrically connected to the rotating motor, the vertical angle sensor, the driving motor, the horizontal angle sensor and the planar rotating table respectively.

[0019] A detection method applied to an automatic optical detection device, comprising an automatic light measuring system, wherein the automatic light measuring system performs bidirectional data exchange with the optical detection device, wherein the optical detection method comprises the following steps:

[0020] S1. Fix the lamp to be tested on the lamp fixing platform, and the optical turntable controller controls the driving motor to push the movable seat so that the light output center of the lamp to be tested is aligned with the position of the photosensitive probe of the instantaneous light intensity tester;

[0021] S2, the background of the automatic light measurement system sets the angle value to be measured, sends an instruction to the optical turntable controller, and the optical turntable controller drives the corresponding rotating motor or driving motor to work according to the received instruction, the optical test table rotates, and the vertical angle sensor and the horizontal angle sensor transmit the collected angle value data to the automatic light measurement system;

[0022] S3, the lamp to be tested starts to be tested, the photosensitive probe of the instantaneous light intensity tester receives the light data of the lamp to be tested, transmits the data to the automatic light measuring system, and displays the data in real time on the automatic light measuring system as a flash waveform curve graph or a constant light waveform curve graph;

[0023] S4. The automatic light measurement system summarizes the received data, calculates at least the effective light intensity value, instantaneous light intensity value and instantaneous duration of the corresponding angle, forms a corresponding data table, and saves the data.

[0024] Compared with the prior art, the present invention has the following beneficial effects:

[0025] (1) The optical detection device of the present invention is characterized in that a filter layer is provided between the instantaneous light intensity tester and the optical test bench, and a light-transmitting window is provided on the filter layer to facilitate light transmission detection by the instantaneous light intensity tester. A vertical angle rotation mechanism is rotatably provided on the test bench frame, and a horizontal angle rotation mechanism and an optical turntable controller are respectively fixedly installed on the vertical angle rotation mechanism. Relevant parameters of the rotation angle of the optical test bench are set on the automatic light measurement system, and the optical test bench is automatically controlled to work according to the set angle. The angle value generated by the algorithm is calculated, and the data generated by the instruction is received. At the same time, the effective light intensity data of the instantaneous light intensity tester corresponding to the angle can be read, and the read data is automatically formed into a data table for archiving, so that the test efficiency is higher while ensuring the test accuracy, and the use is more convenient;

[0026] (2) The present invention transmits the instantaneous light intensity tester data read in real time to the automatic light measurement system for data display as a flash waveform curve graph or a constant light waveform curve graph, which is convenient for analyzing the light source characteristics of the lamp to be tested;

[0027] (3) The present invention controls the measurement angle and accuracy of the optical test bench by setting a vertical angle rotation mechanism and a horizontal angle rotation mechanism: the horizontal angle is 360°, the accuracy is ±0.1°, the vertical angle is plus or minus 15°, and the accuracy is ±0.1°. The adjustment method is simple and can realize all-round angle adjustment in time to facilitate the alignment of the light source. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0029] Figure 2 It is a schematic diagram of the structure of the optical test bench of the present invention.

[0030] Figure 3 It is a cross-sectional view of the optical test bench of the present invention.

[0031] Figure 4 For the present invention Figure 3 Enlarged view of point A in the middle.

[0032] Figure 5 The present invention is a flow chart of the detection method.

[0033] Figure 6 It is a module diagram of the automatic light measurement system of the present invention.

[0034] Figure 7 This is one of the tables of requirements for beam distribution angles of aviation obstruction lights in the background technology of the present invention.

[0035] Figure 8 This is the second table of requirements for the beam distribution angle of aviation obstruction lights in the background technology of the present invention. DETAILED DESCRIPTION

[0036] The present invention will be further described below in conjunction with the accompanying drawings and specific implementation methods.

[0037] like Figures 1 to 8 As shown, the automated optical detection device, detection method and detection system include an instantaneous light intensity tester 1, a filter layer 2, an optical test bench 3, an optical turntable controller 4, a light-transmitting window 5, a bearing 6, a bearing seat 7, a vertical angle sensor 8, a rotating frame 9, a first longitudinal guide rail 10, a first slider 11, a positioning rod 12, an angle rotator 13, a rotating motor 14, a fixed seat 15, a horizontal angle sensor 16, a sensor rotating shaft 17, a plane rotating table 18, a lamp fixing platform 19, a second longitudinal guide rail 20, a second slider 21, a movable seat 22, a driving motor 23, an electric push rod 24, a base frame 25, a horizontal adjuster 26, a vertical arm 27, an electric slip ring positioning piece 28, an electromagnetic electric slip ring 29 and an electric slip ring fixing frame 30.

[0038] In the description of the present invention, unless otherwise specified, "plurality" means two or more than two; the orientations or positional relationships indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0039] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0040] The optical detection device includes an instantaneous light intensity tester 1, a filter layer 2, an optical test bench 3 and an optical turntable controller 4. The instantaneous light intensity tester 1 collects the instantaneous illumination, flash start time and end time of the flash of the lamp to be tested; the light intensity tester 1 includes a photosensitive probe and a photometric converter. The photosensitive probe collects the instantaneous illumination of the flash of the lamp to be tested and converts it into an instantaneous light intensity value through calculation; collects the flash start time and end time, and then calculates the effective light intensity value, and actively transmits the data to the automatic light measurement system for analysis;

[0041] The interval between the instantaneous light intensity tester 1 and the optical test bench 3 is 10 to 20 meters. The filter layer 2 is arranged between the optical test bench 3 and the instantaneous light intensity tester 1, and a layer is arranged every 4 to 5 meters. The filter layer 2 is made of opaque material and can effectively filter out stray light other than the light passing through the window. A light-transmitting window 5 is opened on the filter layer 2. The size of the light-transmitting window 5 is determined according to the maximum light beam diffusion angle of the lamp. The light-transmitting window 5 is aligned with the light output center of the lamp to be tested and the photosensitive probe of the instantaneous light intensity tester 1.

[0042] The optical test bench 3 includes a test bench frame, a vertical angle rotation mechanism and a horizontal angle rotation mechanism. The vertical angle rotation mechanism is rotatably provided on the test bench frame, and the horizontal angle rotation mechanism and the optical turntable controller 4 are fixedly installed on the vertical angle rotation mechanism. The optical turntable controller 4 is electrically connected to the rotating motor 14, the vertical angle sensor 8, the driving motor 23, the horizontal angle sensor 16 and the plane rotating table 18 respectively.

[0043] The test bench frame includes a base frame 25, a level adjuster 26 and an arm 27. The level adjusters 26 are provided at the four corners of the bottom of the base frame 25. The inner side of the base frame 25 is fixedly mounted with an arm 27 which is relatively arranged. The upper end of the arm 27 is fixedly connected to the bearing seat 7.

[0044] The vertical angle rotation mechanism includes a bearing 6, a vertical angle sensor 8, a rotating frame 9, a first longitudinal guide rail 10, a positioning rod 12, an angle rotator 13 and a rotating motor 14. A bearing seat 7 is fixedly installed on the test bench frame, and a bearing 6 is adapted to be installed on the bearing seat 7. A vertical angle sensor 8 is fixedly installed on one end of the bearing 6, and the other end of the bearing 6 passes through the rotating frame 9 and is rotatably connected. A first longitudinal guide rail 10 is fixedly installed on one side of the rotating frame 9, and a first slider 11 is slidably connected on the first longitudinal guide rail 10. A positioning rod 12 is connected between the first sliders 11. The positioning rod 12 is fixedly connected to one side of the horizontal angle rotation mechanism, and the other side of the horizontal angle rotation mechanism is fixedly connected to the base of the angle rotator 13. The top of the angle rotator 13 is adapted to be connected to the output end of the rotating motor 14, and the rotating motor 14 is fixedly installed on the test bench frame.

[0045] The working principle of the vertical angle rotation mechanism is as follows: the optical controller 4 drives the rotating motor 14, and the output end of the rotating motor 14 drives the angle rotator 13 to move, and the angle rotator 13 can rotate back and forth to achieve the test of positive and negative angles;

[0046] The rotation of the angle rotator 13 can drive the two sets of bearings 6 mounted on the rotating frame 9 to rotate, and the rotation of the bearings 6 can drive the vertical angle sensor 8 to detect the angle deviation.

[0047] The horizontal angle rotation mechanism includes a fixed seat 15, a horizontal angle sensor 16, a sensor rotating shaft 17, an electric slip ring assembly, a plane rotating table 18, a lamp fixing platform 19, a second longitudinal guide rail 20, a movable seat 22, a drive motor 23 and an electric push rod 24. The base of the angle rotator 13 is fixedly connected to one side of the fixed seat 15. The upper end of the fixed seat 15 is equipped with a horizontal angle sensor 16. The upper end of the horizontal angle sensor 16 is adapted to be equipped with a sensor rotating shaft 17. The sensor rotating shaft 17 is circumferentially adapted to be equipped with an electric slip ring assembly. Specifically, the electric slip ring assembly includes an electric slip ring positioning piece 28, an electromagnetic electric slip ring 29 and an electric slip ring fixed plate. The fixed frame 30 and the movable seat 22 are fixedly mounted with an electric slip ring fixing frame 30, and an electromagnetic electric slip ring 29 is adapted to be mounted on the electric slip ring fixing frame 30. An electric slip ring positioning piece 28 is provided on the upper end cover of the electromagnetic electric slip ring 29. Both sides of the electric slip ring positioning piece 28 are fixedly connected to the plane rotating table 18 by bolts. The electromagnetic electric slip ring 29 is installed on the upper end of the electric slip ring fixing frame 30, and a horizontal angle sensor 16 is installed in the middle. The sensor rotating shaft 17 is installed on the upper end of the horizontal angle sensor 16; the plane rotating table 18 is fixed on the movable seat 22, and the electric slip ring positioning piece 28 is respectively connected to the sensor rotating shaft 17, the electromagnetic electric slip ring 29 and the plane rotating table 18. In this embodiment, the lamp to be tested is first fixed on the lamp fixing platform 19, the power line of the lamp to be tested is connected to the output end of the electromagnetic slip ring 29, the power input end of the electromagnetic slip ring 29 is connected to the external power supply, and the up or down button on the panel of the optical turntable controller 4 is pressed, and the driving motor 23 drives the electric push rod 24 to push the movable seat 22 and the installation assembly to slide up or down, so that the light output center of the lamp to be tested is aligned with the position of the photosensitive probe of the instantaneous light intensity tester 1.

[0048] A plane rotating table 18 is provided on the electric slip ring assembly. Specifically, in the present embodiment, the plane rotating table 18 has its own driving motor, and a lamp fixing platform 19 is fixedly installed on the plane rotating table 18; a second longitudinal guide rail 20 is fixedly installed on the other side of the fixed seat 15, and a second slider 21 is slidably connected to the second longitudinal guide rail 20, and the outer side of the second slider 21 is fixedly connected to a movable seat 22, and the plane rotating table 18 is fixedly installed on the movable seat 22; a driving motor 23 is fixedly installed on the rotating frame 9, and the output end of the driving motor 23 is adaptively connected to the bottom of the electric push rod 24, and the top of the electric push rod 24 is fixedly connected to the movable seat 22, and the whole installed on the movable seat 22 can be moved in the vertical direction relative to the fixed seat 15, so as to more accurately align the light emission center of the lamp to be tested with the position of the photosensitive probe of the instantaneous light intensity tester 1.

[0049] The working principle of the horizontal angle rotation mechanism is as follows: the optical controller 4 drives the plane rotating table 18 to rotate, drives the sensor rotating shaft 17 and the electromagnetic electric slip ring 29 to rotate through the electric slip ring positioning piece 28, and synchronously drives the lamp fixing platform 19 to rotate so as to rotate the lamp to be tested.

[0050] The detection method applied to the automatic optical detection device includes an automatic light measuring system, the automatic light measuring system and the optical detection device perform two-way data exchange, and the optical detection method includes the following steps:

[0051] S1. Fix the lamp to be tested on the lamp fixing platform 19, and the optical turntable controller 4 controls the driving motor 23 to push the movable seat 22 so that the light emitting center of the lamp to be tested is aligned with the position of the photosensitive probe of the instantaneous light intensity tester 1;

[0052] S2, the background of the automatic light measurement system sets the angle value to be measured, and sends a command to the optical turntable controller 4. The optical turntable controller 4 drives the corresponding rotating motor 14 or the driving motor 23 to work according to the received command, and the optical test bench 3 rotates. The vertical angle sensor 8 and the horizontal angle sensor 16 transmit the collected angle value data to the automatic light measurement system;

[0053] S3, the lamp to be tested starts to be tested, the photosensitive probe of the instantaneous light intensity tester 1 receives the light data of the lamp to be tested, transmits the data to the automatic light measuring system, and displays the data in real time on the automatic light measuring system as a flash waveform curve graph or a constant light waveform curve graph;

[0054] S4. The automatic light measurement system summarizes the received data, calculates at least the effective light intensity value, instantaneous light intensity value and instantaneous duration of the corresponding angle, forms a corresponding data table, and saves the data.

[0055] Specifically, the formula for calculating the light intensity value of the received data is:

[0056]

[0057] Among them, I 0 is the effective light intensity; I is the instantaneous light intensity; t 1 To calculate I 0 The starting time selected when the flash time is the maximum value, in seconds (s); t 2 To calculate I 0 The end time selected when the flash time is the maximum value, in seconds (s).

[0058] In this embodiment, if Figure 6 As shown, the automatic light measurement system includes a control module, a receiving module and a calculation module;

[0059] A receiving module, receiving data generated by the optical turntable controller 4 and the instantaneous light intensity tester 1;

[0060] The control module sends instructions to the optical rotation controller 4 and the instantaneous light intensity tester 1 to perform detection work;

[0061] The calculation module calculates the light intensity value of the data received by the receiving module and saves the data.

[0062] It needs to be explained that, in the present invention, the instantaneous light intensity tester 1, vertical angle sensor 8, horizontal angle sensor 16, plane rotating table 18, horizontal adjuster 26, electromagnetic slip ring 29, etc. used are all common models on the market that can be purchased by oneself, and their related control connection methods are also easily implemented by the staff in this field in the prior art. They are not the innovation points of the present invention, so the specific control connection method is not marked in the figure and is not described in detail.

[0063] The optical detection device of the present invention is characterized by arranging a filter layer 2 between an instantaneous light intensity tester 1 and an optical test bench 3; a vertical angle rotation mechanism is rotatably provided on a test bench frame, and a horizontal angle rotation mechanism and an optical turntable controller are respectively fixedly installed on the vertical angle rotation mechanism, so that the measurement angle and accuracy of the optical test bench 3 can be controlled to: a horizontal angle of 360° with an accuracy of ±0.1°, a vertical angle of plus or minus 15° with an accuracy of ±0.1°, and an adjustment method is simple, and all-round angle adjustment can be realized in a timely manner to facilitate the alignment of the light source.

[0064] The present invention sets relevant parameters of the rotation angle of the optical test bench 3 on the automatic light measuring system, and automatically controls the optical test bench 3 to work according to the set angle, calculates the angle value generated by the algorithm, receives the data generated by the instruction, and can read the effective light intensity data of the corresponding angle of the instantaneous light intensity tester 1 at the same time, and automatically forms a data table for archiving the read data, thereby ensuring the test accuracy while increasing the test efficiency and making it more convenient to use.

[0065] The above-mentioned embodiments are only preferred embodiments of the present invention and cannot be used to limit the scope of rights of the present invention. Therefore, modifications, equivalent changes, improvements, etc. made according to the scope of the patent application of the present invention are still within the scope covered by the present invention.

Claims

1. An automated optical inspection device, characterized in that: The invention comprises an instantaneous light intensity tester (1), a filter layer (2), an optical test bench (3) and an optical turntable controller (4); the filter layer (2) is arranged between the instantaneous light intensity tester (1) and the optical test bench (3); a light transmission window (5) is provided on the filter layer (2); the optical test bench (3) comprises a test bench frame, a vertical angle rotation mechanism and a horizontal angle rotation mechanism; the vertical angle rotation mechanism is rotatably arranged on the test bench frame, and the horizontal angle rotation mechanism and the optical turntable controller (4) are respectively fixedly mounted on the vertical angle rotation mechanism; the vertical angle rotation mechanism comprises a bearing (6), a vertical angle sensor (8), a rotation frame (9), a first longitudinal guide rail (10), a positioning rod (12), an angle rotator (13) and a rotation motor (14); the test bench frame is provided with a vertical angle rotation mechanism, and a vertical angle rotation mechanism and an optical turntable controller (4) are respectively fixedly mounted on the vertical angle rotation mechanism. A bearing seat (7) is fixedly installed, a bearing (6) is adapted to be installed on the bearing seat (7), a vertical angle sensor (8) is fixedly installed on one end of the bearing (6), the other end of the bearing (6) passes through a rotating frame (9) and is rotatably connected, a first longitudinal guide rail (10) is fixedly installed on one side of the rotating frame (9), a first slider (11) is slidably connected to the first longitudinal guide rail (10), a positioning rod (12) is connected between the first sliders (11), the positioning rod (12) is fixedly connected to one side of the horizontal angle rotation mechanism, the other side of the horizontal angle rotation mechanism is fixedly connected to the base of an angle rotator (13), the top of the angle rotator (13) is adapted to be connected to the output end of a rotating motor (14), and the rotating motor (14) is fixedly installed on the test bench frame.

2. An automated optical inspection device according to claim 1, characterized in that: The horizontal angle rotation mechanism comprises a fixed seat (15), a horizontal angle sensor (16), a sensor rotating shaft (17), an electric slip ring assembly, a plane rotating table (18), a lamp fixing platform (19), a second longitudinal guide rail (20), a movable seat (22), a drive motor (23) and an electric push rod (24); the base of the angle rotator (13) is fixedly connected to one side of the fixed seat (15); the upper end of the fixed seat (15) is equipped with a horizontal angle sensor (16); the upper end of the horizontal angle sensor (16) is equipped with a sensor rotating shaft (17); the sensor rotating shaft (17) is equipped with an electric slip ring assembly in a circumferential direction; the electric slip ring assembly A planar rotating table (18) is provided on the component, and a lamp fixing platform (19) is fixedly mounted on the planar rotating table (18); a second longitudinal guide rail (20) is fixedly mounted on the other side of the fixing seat (15), a second slider (21) is slidably connected to the second longitudinal guide rail (20), the outer side of the second slider (21) is fixedly connected to a movable seat (22), and the planar rotating table (18) is fixedly mounted on the movable seat (22); a driving motor (23) is fixedly mounted on the rotating frame (9), the output end of the driving motor (23) is adaptively connected to the bottom of an electric push rod (24), and the top of the electric push rod (24) is fixedly connected to the movable seat (22).

3. An automated optical inspection device according to claim 2, characterized in that: The test bench frame comprises a base frame (25), a level adjuster (26) and a vertical arm (27); the level adjusters (26) are provided at the four corners of the bottom of the base frame (25); the vertical arms (27) are fixedly mounted on the inner side of the base frame (25) and are arranged opposite to each other; the upper ends of the vertical arms (27) are fixedly connected to the bearing seat (7).

4. An automated optical inspection device according to claim 2, characterized in that: The electric slip ring assembly comprises an electric slip ring positioning piece (28), an electromagnetic electric slip ring (29) and an electric slip ring fixing frame (30); the electric slip ring fixing frame (30) is fixedly mounted on the movable seat (22); the electromagnetic electric slip ring (29) is adapted to be mounted on the electric slip ring fixing frame (30); an electric slip ring positioning piece (28) is provided on an upper end cover of the electromagnetic electric slip ring (29); and both sides of the electric slip ring positioning piece (28) are fixedly connected to the planar rotating table (18) by bolts.

5. An automated optical inspection device according to claim 4, characterized in that: The distance between the instantaneous light intensity tester (1) and the optical test bench (3) is 10 to 20 meters.

6. An automated optical inspection device according to claim 5, characterized in that: The instantaneous light intensity tester (1) collects the instantaneous illumination, flash start time and flash end time of the lamp to be tested.

7. The automated optical inspection device according to claim 3, characterized in that: The optical turntable controller (4) is electrically connected to the rotating motor (14), the vertical angle sensor (8), the driving motor (23), the horizontal angle sensor (16) and the planar rotating table (18) respectively.

8. A detection method applied to an automated optical detection device as claimed in any one of claims 2 to 7, comprising an automatic light measurement system, wherein the automatic light measurement system performs two-way data exchange with the optical detection device, characterized in that: The detection method comprises the following steps: S1, fixing the lamp to be tested on the lamp fixing platform (19), and the optical turntable controller (4) controlling the driving motor (23) to push the movable seat (22) so that the light output center of the lamp to be tested is aligned with the position of the photosensitive probe of the instantaneous light intensity tester (1); S2, the background of the automatic light measurement system sets the angle value to be measured, and sends a command to the optical turntable controller (4), the optical turntable controller (4) drives the corresponding rotating motor (14) or the driving motor (23) to work according to the received command, the optical test bench (3) rotates, and the vertical angle sensor (8) and the horizontal angle sensor (16) transmit the collected angle value data to the automatic light measurement system; S3, the lamp to be tested starts to be tested, the photosensitive probe of the instantaneous light intensity tester (1) receives the light data of the lamp to be tested, transmits the data to the automatic light measurement system, and displays the data in real time on the automatic light measurement system as a flashing waveform curve graph or a constant light waveform curve graph; S4. The automatic light measurement system summarizes the received data, calculates at least the effective light intensity value, instantaneous light intensity value and instantaneous duration of the corresponding angle, forms a corresponding data table, and saves the data.

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