Detector performance testing machine

Abstract

The detector performance testing machine comprises a rack main body, a bottom plate and a mechanical arm motion assembly. The rack body comprises a top and a bottom which are oppositely arranged. The bottom plate is located at the bottom of the rack body. The mechanical arm movement assembly is located between the top and the bottom and fixed to the bottom plate, the mechanical arm movement assembly comprises a first belt structure, a second belt structure, a third belt structure and a mechanical arm structure, and the first belt structure and the second belt structure are arranged on the bottom plate at intervals; one end of the third belt structure is in sliding connection with the first belt structure through a first sliding block, the other end of the third belt structure is in sliding connection with the second belt structure through a second sliding block, and the mechanical arm structure is in sliding connection with the third belt structure through a third sliding block, is perpendicular to the third belt structure and comprises an adapter plate and a mechanical arm. The adapter plate is in sliding connection with the third belt structure through a third sliding block, and the mechanical arm is in sliding connection with the adapter plate through a fourth sliding block. And the detection accuracy and reliability of the detector are improved.

Description

Technical Field

[0001] This utility model relates to the field of detector testing technology, specifically to a detector performance testing machine. Background Technology

[0002] In the routine production and testing of detectors, specific fixtures are required for performance testing of each detector to ensure the accuracy and reliability of the tests. These fixtures are not only used to fix the detectors in place but also to simulate actual working environments, thereby comprehensively evaluating the detectors' various performance indicators. However, with the continuous development of detector technology and the frequent launch of new models, the types and quantities of fixtures required for testing are constantly increasing, which brings many challenges to production operations.

[0003] First, employees need to be familiar with and able to accurately identify all the fixtures required for testing. This requires not only extensive experience and expertise but also continuous learning and adaptation to new fixture types. With the continuous emergence of new detector models, the pace of fixture updates is accelerating, significantly increasing the difficulty for employees in identifying and selecting the correct fixture. Furthermore, fixture storage and management have become pressing issues. Due to the wide variety of fixtures, without an effective storage and labeling system, employees struggle to quickly locate the required fixtures, wasting time and potentially delaying testing. In actual testing, employees must manually retrieve fixtures from storage and place them on the detector's testing position. This process is not only tedious but also susceptible to human error. For example, different operators' skill levels and operating habits can lead to inconsistent fixture placement, affecting the accuracy of test results. Moreover, frequent opening of the lead room for fixture replacement and adjustment not only increases the workload of operators but can also interfere with the testing environment, further impacting the stability of test data.

[0004] Personnel turnover is also a significant issue. New employees may need considerable time to familiarize themselves with the use of fixtures and testing procedures, which can impact production efficiency and testing quality to some extent. Moreover, due to the lack of standardized operating procedures and specifications, significant differences may arise between employees during operation. These differences not only affect testing speed but may also lead to inconsistencies in test data or even data distortion. Utility Model Content

[0005] In view of the problems existing in the prior art described above, this application provides a detector performance testing machine that can improve testing efficiency and reduce human error while ensuring the accuracy of detector performance testing.

[0006] To achieve the above and other related objectives, this utility model provides a detector performance testing machine, comprising:

[0007] The main frame includes a top and a bottom that are positioned opposite each other;

[0008] The base plate is located at the bottom of the main frame body;

[0009] A robotic arm motion assembly is located between the top and bottom and fixed to the base plate. The robotic arm motion assembly includes a first belt structure, a second belt structure, a third belt structure, and a robotic arm structure. The first belt structure and the second belt structure are spaced apart on the base plate. The third belt structure spans the first belt structure and the second belt structure. One end of the third belt structure is slidably connected to the first belt structure via a first slider, and the other end is slidably connected to the second belt structure via a second slider. The robotic arm structure is slidably connected to the third belt structure via the third slider and is perpendicular to the third belt structure. The robotic arm structure includes a transition plate and a robotic arm. The transition plate is slidably connected to the third belt structure via the third slider, and the robotic arm is slidably connected to the transition plate via a fourth slider.

[0010] Optionally, the first belt structure and the second belt structure are spaced apart along the Y-axis, and the third belt structure is arranged along the X-axis, wherein the Y-axis is the width direction of the main frame body and the X-axis is the length direction of the main frame body.

[0011] Optionally, the detector performance testing equipment also includes a control system, which is communicatively connected to the robotic arm motion assembly to control the robotic arm motion assembly.

[0012] Optionally, the detector performance testing machine also includes: at least two motion component bases, disposed between the first belt structure and the base plate and between the second belt structure and the base plate.

[0013] Optionally, the robotic arm includes a suction cup disposed at one end of the robotic arm opposite to the base plate.

[0014] Optionally, the detector performance testing machine is characterized by further comprising:

[0015] The X-ray tube is located at the top of the main frame.

[0016] The beam snoot is located at the top of the main frame and directly below the X-ray tube, with an emission port at the bottom of the beam snoot.

[0017] The detection platform is located on the base plate and is positioned opposite the beam emitter, with the projection of the emission port located on the detection platform;

[0018] The testing fixture platform is located on the base plate and is set adjacent to the testing platform;

[0019] Multiple testing fixtures are set on the testing fixture platform.

[0020] Optionally, the detector performance testing machine also includes a lifting motor, which is located on the top of the frame body and connected to the X-ray tube to drive the X-ray tube to move up and down.

[0021] Optionally, a servo motor is installed inside the robotic arm motion assembly.

[0022] Optionally, the detector performance testing equipment also includes:

[0023] The turntable is rotatably mounted on the side opposite the beam strainer and the base plate. The turntable has multiple stations, each with a beam strainer fixture. The beam strainer fixture has openings. By rotating the turntable, the openings on each beam strainer fixture can be aligned with the emission port at the bottom of the beam strainer.

[0024] Optionally, the detector performance testing equipment also includes:

[0025] The upper mounting plate is located inside the main frame body along the X-axis and is movably connected to the main frame body, situated between the X-ray tube and the turntable;

[0026] The X-ray tube support base is mounted on the upper mounting plate;

[0027] The X-ray tube mounting bracket is installed above the X-ray tube support base and connected to the X-ray tube support base;

[0028] The X-ray tube support is located between the X-ray tube mounting frame and the beam snoot to connect the X-ray tube mounting frame and the beam snoot.

[0029] The X-axis direction is the length direction of the main frame body.

[0030] Optionally, the detector performance testing equipment also includes:

[0031] A synchronous pulley is rotatably mounted on an upper mounting plate and has a pulley motor to drive the synchronous pulley to rotate;

[0032] The gear set includes a gear and a rotating shaft. The rotating shaft passes through the upper mounting plate and is fixedly connected to the center of the turntable. The gear is located above the upper mounting plate and is fixedly connected to the rotating shaft.

[0033] A belt is fitted onto a synchronous pulley and a gear set so that when the synchronous pulley rotates, it drives the gear set to rotate, thereby driving the turntable to rotate.

[0034] As described above, the detector performance testing machine provided by this utility model has at least the following beneficial technical effects:

[0035] This utility model discloses a detector performance testing machine comprising a frame body, a base plate, and a robotic arm motion assembly. The frame body includes a top and a bottom disposed opposite each other. The base plate is located at the bottom of the frame body. The robotic arm motion assembly is located between the top and bottom and fixed to the base plate. The robotic arm motion assembly includes a first belt structure, a second belt structure, a third belt structure, and a robotic arm structure. The first and second belt structures are spaced apart on the base plate. The third belt structure spans the first and second belt structures, with one end slidably connected to the first belt structure via a first slider and the other end slidably connected to the second belt structure via a second slider. The robotic arm structure is slidably connected to the third belt structure via a third slider and is perpendicular to the third belt structure. The robotic arm structure includes a transition plate and a robotic arm. The transition plate is slidably connected to the third belt structure via a third slider, and the robotic arm is slidably connected to the transition plate via a fourth slider. This improves the detector detection efficiency, reduces manual intervention, and enhances the accuracy and reliability of the detection results. Attached Figure Description

[0036] Figure 1 The diagram shown is a structural diagram of the detector performance testing machine provided in Embodiment 1 of this utility model.

[0037] Figure 2 The diagram shown is a structural diagram of the robotic arm motion assembly provided in Embodiment 1 of this utility model.

[0038] Figure 3 The diagram shown is a structural diagram of the robotic arm structure provided in Embodiment 1 of this utility model.

[0039] Figure 4 The diagram shows the structure of the testing platform and testing fixture platform provided in Embodiment 1 of this utility model.

[0040] Figure 5 The diagram shows the arrangement of the turntable, synchronous pulley, and gear set provided in Embodiment 2 of this utility model.

[0041] Figure 6 The diagram shows the arrangement of the turntable, X-ray tube, and beam slant provided in Embodiment 2 of this utility model.

[0042] Figure 7 The diagram shown is a structural diagram of the beam strapper provided in Embodiment 2 of this utility model.

[0043] Figure Labels

[0044] 1. Main frame; 11. Top; 12. Bottom; 111. X-ray tube; 112. Beam optics; 1121. Emitter; 13. Linear rail; 131. Slider; 2. Turntable; 21. Station; 211. Beam optics fixture; 2111. Opening; 3. Upper mounting plate; 31. X-ray tube support base; 311. X-ray tube mounting bracket; 3111. X-ray tube support; 32. Auxiliary connecting plate; 33. Synchronous pulley; 331. Pulley mounting seat; 4. Gear set; 41. Gear; 42. Shaft; 5. Belt; 6. Crane motor; 7. 71. Base plate; 71. Detection platform; 711. Limiting block; 712. Groove engraving; 72. Detection fixture platform; 721. Detection fixture; 8. Robotic arm motion assembly; 81. First belt structure; 82. Second belt structure; 83. Third belt structure; 84. Robotic arm structure; 841. Adapter plate; 842. Robotic arm; 843. Suction cup; 85. Servo motor; 86. Slider; 861. First slider; 862. Second slider; 863. Third slider; 864. Fourth slider; 87. Motion assembly base. Detailed Implementation

[0045] The following specific examples illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification. This utility model can also be implemented or applied through other different specific embodiments, and various details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of this utility model.

[0046] It should be noted that the illustrations provided in this embodiment are only schematic representations of the basic concept of this utility model. Although the illustrations only show components related to this utility model and are not drawn according to the actual number, shape and size of the components, the shape, quantity, positional relationship and proportion of each component can be arbitrarily changed under the premise of realizing the technical solution of this utility model, and the layout of the components may also be more complex.

[0047] Example 1

[0048] This embodiment provides a detector performance testing machine, with reference to... Figures 1 to 4 The detector performance testing machine in this embodiment includes a frame body 1, a base plate 7, and a robotic arm motion assembly 8. The detector performance testing machine also includes an X-ray tube 111, a beam beam 112, a testing platform 71, and a testing fixture platform 72.

[0049] Reference Figures 1 to 4The frame body 1 includes a top 11 and a bottom 12 disposed opposite to each other. An X-ray tube 111 is disposed on the top 11 of the frame body 1. A beam 112 is disposed on the top 11 of the frame body 1 and located directly below the X-ray tube 111, with an emission port 1121 at its bottom. A base plate 7 is located on the bottom 12 of the frame body 1. A detection platform 71 is located on the base plate 7 and is disposed opposite to the beam 112, with the projection of the emission port 1121 located on the detection platform 71. The detection platform 71 includes at least two limiting blocks 711, respectively disposed on adjacent sides of the detection platform 71. In an optional embodiment of this example, the detection platform 71 includes two limiting blocks 711, namely a front positioning limiting block and a left positioning limiting block. The position of the limiting blocks 711 can be adjusted according to the size of the detector. In this embodiment, the limiting blocks 711 can physically constrain the detector placed on the detection platform 71, preventing the detector from shifting due to external forces, such as vibration, during the testing process. By limiting the movement range of the detector, the limiting block 711 can prevent the detector from colliding with other components of the testing platform 71, thereby protecting the detector from damage. The side of the testing platform 71 opposite the X-ray tube 111 also includes multiple spiral groove markings 712. These spiral groove markings 712 serve as clear visual markers, helping operators quickly identify the placement position of the detector and improving operational efficiency. Simultaneously, the spiral groove markings 712 can serve as alignment references, ensuring that the detector is accurately aligned to the predetermined position during placement, reducing alignment time. Optionally, the spiral groove markings 712 can be designed with standardized dimensions, making them compatible with various detector models and improving the versatility of the testing platform 71. When adding new detector models in the future, as long as the detector's size and shape match the spiral groove markings 712, the existing testing platform 71 can be used directly without large-scale modifications. In this embodiment, the setting of the limiting block 711 and the spiral groove markings 712 on the testing platform 71, through the dual effects of physical constraint and visual guidance, jointly improves the positioning accuracy, operational efficiency, testing stability, and safety of the testing process. This design is not only suitable for current testing needs, but also has good scalability and versatility, and can adapt to possible future changes and upgrades.

[0050] Reference Figure 1 and Figure 4 The testing fixture platform 72 is located on the base plate 7 and is arranged adjacent to the testing platform 71. The testing fixture platform 72 is provided with multiple testing fixtures 721 for testing detectors. The testing fixture 721 includes at least a model, a lead plate, a transverse tungsten sheet, a 90 aluminum disc, a 150 aluminum disc, a longitudinal tungsten sheet, and 5 wire pair clips.

[0051] Reference Figures 1 to 3The robotic arm motion assembly 8 is located between the top 11 and the bottom 12 and is fixed to the base plate 7. The robotic arm motion assembly 8 includes a first belt structure 81, a second belt structure 82, a third belt structure 83, and a robotic arm structure 84. The first belt structure 81 and the second belt structure 82 are spaced apart on the base plate 7. The third belt structure 83 spans across the first belt structure 81 and the second belt structure 82, with one end slidably connected to the first belt structure 81 via a first slider 861, and the other end slidably connected to the second belt structure 82 via a second slider 862. The robotic arm structure 84 is slidably connected to the third belt structure 83 via the third slider 863 and is perpendicular to the third belt structure 83. The first belt structure 81 and the second belt structure 82 provide a horizontal base for the robotic arm structure 84. The first belt structure 81 and the second belt structure 82 are connected to the base plate 7 via a motion assembly base 87. In an optional embodiment of this first embodiment, to make the connection more stable, two motion bases 87 are provided below the first belt structure 81 and connected to the base plate 7, and two motion bases 87 are also provided below the second belt structure 82 and connected to the base plate 7. This connection method enhances the stability of the entire robotic arm motion assembly 8, ensuring smoothness and accuracy during movement. In an optional embodiment of this first embodiment, the first belt structure 81 and the second belt structure 82 are spaced apart along the Y-axis, and the third belt structure 83 is arranged along the X-axis. The Y-axis direction is the width direction of the frame body 1, and the X-axis direction is the length direction of the frame body 1.

[0052] Reference Figures 1 to 4 The robotic arm structure 84 includes a transition plate 841 and a robotic arm 842. The transition plate 841 is slidably connected to the third belt structure 83 via a third slider 863, and the robotic arm 842 is slidably connected to the transition plate 841 via a fourth slider 864. The design of the slider 864 makes the movement between the various components smoother and more precise, reduces mechanical wear, and improves the service life and reliability of the equipment. This layered movement design allows the robotic arm 842 to make precise position adjustments to adapt to different testing needs. For example, during testing, the robotic arm 842 can precisely move the testing fixture 721 above the detector on the testing platform 71 as needed, ensuring accurate alignment between the testing fixture 721 and the detector. This precise positioning capability is crucial for improving the accuracy and reliability of testing.

[0053] Reference Figures 1 to 4The robotic arm structure 84 also includes a suction cup 843, which is located at the end of the robotic arm 842 opposite to the base plate 7, for gripping and placing the inspection fixture 721. The suction cup 843 further enhances the functionality of the robotic arm structure 84. The suction cup 843 can firmly grip the inspection fixture 721 and accurately place it in a designated position when needed. This design not only improves operational flexibility. The robotic arm motion assembly 8 is equipped with a servo motor 85 to drive the robotic arm structure 84 to move, thereby gripping the inspection fixture 721 from the inspection fixture platform 72 to above the inspection platform during detector testing, and returning the inspection fixture 721 to the inspection fixture platform 72 when the detector testing is finished.

[0054] Preferably, the detector performance testing machine also includes a control system (not shown in the figure), which is communicatively connected to the robotic arm motion assembly 8. The control system includes a host computer control system, which controls the robotic arm motion assembly 8. When a testing fixture 721 is needed to test the detector on the testing platform 71, the control system can select a suitable testing fixture 721 from the testing fixture platform 71, and then control the robotic arm structure 84 of the robotic arm motion assembly 8 to move the suitable testing fixture 721 above the detector to be tested. This automated control method greatly improves testing efficiency, reduces manual intervention, and improves the accuracy and reliability of the testing results.

[0055] Optionally, refer to Figures 1 to 4The detector performance testing machine of this embodiment also includes at least two auxiliary connecting plates 32, at least two linear rails 13, and at least two sliders 131. Each auxiliary connecting plate 32 is disposed at both ends of the upper mounting plate 3 along the Y-axis direction. Each linear rail 13 is disposed on the left and right sides of the frame body 1, opposite to the X-ray tube 111, along the Z-axis direction. The Y-axis direction is the width direction of the frame body 1, and the Z-axis direction is the height direction of the frame body 1. One end of each slider 131 is connected to the auxiliary connecting plate 32, and the other end is movably fitted onto the linear rail 13. The up and down movement of the slider 131 on the linear rail allows for the up and down movement of the X-ray tube 111, the beam 112, and the turntable, thereby enabling adjustment of the SID. Specifically, in an optional embodiment of this embodiment, the detector performance testing machine further includes four auxiliary connecting plates 32, four linear rails 13, and four sliders 131. Two auxiliary connecting plates 32 are positioned along the Y-axis at one end of the upper mounting plate 3, and two other auxiliary connecting plates 32 are positioned along the Y-axis at the other end of the upper mounting plate 3. Four linear guides 13 are respectively positioned corresponding to the four auxiliary connecting plates 32. Each linear guide 13 is connected to its corresponding auxiliary connecting plate 32 via a slider 131. One end of the slider 131 is connected to the auxiliary connecting plate 32, and the other end is movably fitted onto the linear guide 13. The detector performance testing machine also includes a lifting motor 6, which is located on the top 11 of the frame body 1 and connected to the X-ray tube 111 to drive the X-ray tube 111 to move up and down.

[0056] The detector performance testing machine in this embodiment uses a testing fixture platform 72 and a robotic arm motion assembly 8 mounted on a base plate 7. The robotic arm motion assembly 8 contains a servo motor 85 to drive the robotic arm structure 84 to move. During detector testing, the testing fixture 721 is lifted from the testing fixture platform 72 onto the testing platform 71, and after testing, the testing fixture 721 is returned to the testing fixture platform 72. The detector performance testing machine also includes a control system that automatically controls the robotic arm motion assembly 8. This automated control method greatly improves testing efficiency, reduces manual intervention, and enhances the accuracy and reliability of the test results.

[0057] Example 2

[0058] This embodiment also provides a detector performance testing machine. The similarities to Embodiment 1 will not be repeated here; the difference lies in the following: (Refer to...) Figures 1 to 7The detector performance testing machine in this embodiment also includes a turntable 2, which is rotatably mounted on the side opposite the beam 112 and the base plate 7. The turntable 2 has multiple workstations 21, each with a beam fixture 211. The beam fixture 211 has an opening 2111. By rotating the turntable 2, the opening 2111 on each beam fixture 211 can be aligned with the emission port 1121 at the bottom of the beam 112. The emission port 1121 is a key part of the beam 112, used to emit the light beam required for testing the detector. The beam fixture 211 can intercept and adjust the light emitted from the X-ray tube 111. The beam fixture 211 includes at least 4mm, 21mm, 25mm, and 40mm aluminum. During testing, different beam fixtures 211 can be switched according to different needs. When the light is too strong, the beam fixture 211 can absorb or block part of the light, preventing excessive light from directly shining on the detector and thus avoiding inaccurate measurements due to overexposure. The beam fixture 211 can control the light intensity according to the testing requirements. By optimizing the light quality, testing errors caused by light problems can be reduced. Multiple stations 21 are set on the turntable 2, and the beam fixture 211 on each station 21 can be customized according to different testing requirements. When the turntable 2 rotates, the opening 2111 on each beam fixture 211 can be aligned with the emission port 1121 at the bottom of the beam 112 through precise mechanical movement. This alignment mechanism ensures that the beam can pass accurately through the opening 2111 of the beam fixture 211 and then shine on the detector on the detection platform 71. Furthermore, by controlling the rotation of the turntable 2, different beam fixtures 211 can be quickly switched to adapt to different testing requirements. Preferably, the detector performance testing machine also includes a control system (not shown in the figure), which is communicatively connected to the turntable 2 to control its rotation. The control system includes a host computer control system. For example, the turntable 2 is communicatively connected to the host computer control system. When testing different types or specifications of detectors, it is only necessary to turn on the switch controlling the rotation of the turntable 2 on the host computer and adjust it through the host computer's adjustment system until the corresponding beam fixture 211 is aligned with the emission port 1121. This rapid switching capability greatly reduces test preparation time and operational complexity, improving the efficiency of the entire testing process. Furthermore, this design has strong scalability and versatility. If new testing functions need to be added in the future or to adapt to new detector models, only a corresponding beam fixture 211 needs to be designed and installed on the turntable 2. Of course, the control system can also be located inside the detector performance testing machine; this is not an undue limitation.

[0059] Specifically, the detector performance testing platform also includes an upper mounting plate 3, an X-ray tube support base 31, an X-ray tube mounting frame 311, and an X-ray tube support 3111. The upper mounting plate 3 is disposed inside the frame body 1 along the X-axis direction and is movably connected to the frame body 1, located between the X-ray tube 111 and the turntable 2. The X-axis direction is the length direction of the frame body 1. The X-ray tube support base 31 is disposed on the upper mounting plate 3. The X-ray tube mounting frame 311 is disposed above the X-ray tube support base 31 and connected to the X-ray tube support base 31. The X-ray tube support 3111 is disposed between the X-ray tube mounting frame 311 and the beam 112 to connect the X-ray tube mounting frame 311 and the beam 112. In an optional embodiment of this example, the rotation of the turntable 2 is achieved by providing a synchronous pulley 33, a gear set 4, and a belt 5. Specifically, the synchronous pulley 33 is rotatably mounted on the upper mounting plate 3, and a pulley mounting seat 331 is provided between the synchronous pulley 33 and the upper mounting plate 3 to connect the synchronous pulley 33 and the upper mounting plate 3. The synchronous pulley 33 has a pulley motor (not shown in the figure) to drive the synchronous pulley 33 to rotate. Turning on the switch controlling the pulley motor controls the rotation of the synchronous pulley 33. The gear set 4 includes a gear 41 and a rotating shaft 42. The rotating shaft 42 passes through the upper mounting plate 3 and is fixedly connected to the center position of the turntable 2. The gear 41 is located above the upper mounting plate 3 and is fixedly connected to the rotating shaft 42. The belt 5 is sleeved on the synchronous pulley 33 and the gear set 4 to drive the gear set 4 to rotate when the synchronous pulley 33 rotates, thereby driving the turntable 2 to rotate. Of course, the way to achieve the rotation of the turntable 2 is not limited to this, and other methods can also be used to achieve the rotation of the turntable 2.

[0060] The detector performance testing machine in this embodiment features a turntable 2 rotatably mounted on the side of the beam 112 opposite to the base plate 7. The turntable 2 has multiple workstations 21, each equipped with a beam fixture 211. Each beam fixture 211 has an opening 2111 corresponding to the emission port 1121 at the bottom of the beam 112. The opening 2111 on each beam fixture 211 can be aligned with the emission port 1121 at the bottom of the beam 112 by rotating the turntable 2. The projection of the emission port 1121 is located on the testing platform 71. This allows for adjustment of the emitted light from the X-ray tube, improving the accuracy and quality of detector testing.

[0061] The above embodiments are merely illustrative of the principles and effects of this utility model and are not intended to limit the scope of this utility model. Any person skilled in the art can modify or alter the above embodiments without departing from the spirit and scope of this utility model. Therefore, all equivalent modifications or alterations made by those skilled in the art without departing from the spirit and technical concept disclosed in this utility model should still be covered by the claims of this utility model.

Claims

1. A detector performance testing machine, characterized in that, include: The main frame includes a top and a bottom that are positioned opposite each other; The base plate is located at the bottom of the main frame body; A robotic arm motion assembly is located between the top and the bottom and fixed to the base plate. The robotic arm motion assembly includes a first belt structure, a second belt structure, a third belt structure, and a robotic arm structure. The first belt structure and the second belt structure are spaced apart on the base plate. The third belt structure spans the first belt structure and the second belt structure, with one end slidably connected to the first belt structure via a first slider and the other end slidably connected to the second belt structure via a second slider. The robotic arm structure is slidably connected to the third belt structure via a third slider and is perpendicular to the third belt structure. The robotic arm structure includes a transition plate and a robotic arm. The transition plate is slidably connected to the third belt structure via the third slider, and the robotic arm is slidably connected to the transition plate via a fourth slider.

2. The detector performance testing machine according to claim 1, characterized in that, The first belt structure and the second belt structure are spaced apart along the Y-axis, and the third belt structure is arranged along the X-axis, wherein the Y-axis is the width direction of the main body of the frame, and the X-axis is the length direction of the main body of the frame.

3. The detector performance testing machine according to claim 1, characterized in that, Also includes: The control system is communicatively connected to the robotic arm motion assembly to control the robotic arm motion assembly.

4. The detector performance testing machine according to claim 1, characterized in that, Also includes: At least two motion component bases are disposed between the first belt structure and the base plate and between the second belt structure and the base plate.

5. The detector performance testing machine according to claim 1, characterized in that, The robotic arm includes a suction cup disposed at one end of the robotic arm opposite to the base plate.

6. The detector performance testing machine according to claim 1, characterized in that, Also includes: The X-ray tube is disposed at the top of the main body of the frame; A beam beam is disposed at the top of the main frame body and directly below the X-ray tube, and an emission port is provided at the bottom of the beam beam; A detection platform is located on the base plate and is positioned opposite to the beam emitter, and the projection of the emission port is located on the detection platform; The testing fixture platform is located on the base plate and is arranged adjacent to the testing platform; Multiple testing fixtures are mounted on the testing fixture platform.

7. The detector performance testing machine according to claim 6, characterized in that, Also includes: A crane motor is installed at the top of the main frame and connected to the ball tube to drive the ball tube to move up and down.

8. The detector performance testing machine according to claim 1, characterized in that, The robotic arm motion assembly is equipped with a servo motor.

9. The detector performance testing machine according to claim 6, characterized in that, Also includes: A turntable is rotatably disposed on the side of the beam beamer opposite to the base plate. The turntable has multiple workstations, and each workstation has a beam beam fixture with an opening. By rotating the turntable, the opening on each beam beam fixture can be aligned with the emission port at the bottom of the beam beamer.

10. The detector performance testing machine according to claim 9, characterized in that, Also includes: An upper mounting plate is disposed inside the main body of the frame along the X-axis and is movably connected to the main body of the frame, and is located between the ball tube and the turntable; The X-ray tube support base is mounted on the upper mounting plate; A tube mounting bracket is disposed above and connected to the tube support base; An X-ray tube support is disposed between the X-ray tube mounting frame and the beam strainer to connect the X-ray tube mounting frame and the beam strainer; Wherein, the X-axis direction is the length direction of the main frame body.

11. The detector performance testing machine according to claim 10, characterized in that, Also includes: A synchronous pulley is rotatably mounted on the upper mounting plate, and the synchronous pulley has a pulley motor to drive the synchronous pulley to rotate; A gear set, including a gear and a rotating shaft, wherein the rotating shaft passes through the upper mounting plate and is fixedly connected to the center position of the turntable, and the gear is located above the upper mounting plate and is fixedly connected to the rotating shaft; A belt is fitted onto the synchronous pulley and the gear set so that when the synchronous pulley rotates, it drives the gear set to rotate, thereby driving the turntable to rotate.

Images