Test equipment

Abstract

The utility model belongs to the technical field of medical instrument detection, and particularly relates to test equipment. The testing equipment comprises a feeding assembly used for conveying a nail box to a feeding station; the detection assembly comprises a detection belt made of a flexible material and a material pressing mechanism located at a detection station, and the detection belt is partially suspended at the detection station; the material pushing assembly is configured to push the nail box from the feeding station to the detection station, so that at least part of the detection belt is located in the jaw; and the pressing mechanism presses the nail box to enable the jaw to be in a closed state and clamp the detection belt so as to detect nailing of the nail box to the detection belt. A human tissue environment is simulated through the detection belt, so that the reliability of nailing detection is ensured; the pressing mechanism can effectively apply certain pressure to the nail box, so that the jaw is closed and the detection belt is clamped, detection errors caused by instability of manual pressure application are overcome, the consistency and reliability of detection are improved, automatic and continuous detection is realized, and the labor intensity of workers is reduced.

Description

Technical Field

[0001] This utility model belongs to the field of medical device testing technology, and in particular relates to a testing device. Background Technology

[0002] A stapler is a medical instrument commonly used in modern surgery to cut and suture / close human tissues (such as intestines, blood vessels, stomach, or other hollow organs) to achieve tissue anastomosis or hemostasis. Its advent has greatly improved surgical efficiency, reduced surgical time, and decreased bleeding and infection risk. The stapler integrates cutting and suturing / staplerization, accurately aligning and firmly fixing the edges of two tissues using metal staples (titanium or stainless steel staples) or sutures, while a central blade allows for tissue cutting. It is widely used in various surgical procedures.

[0003] Common types of staplers include linear staplers, circular staplers, and tubular staplers.

[0004] In the manufacturing and assembly of linear staplers, the staple cartridge, as one of the core components, directly affects the safety and clinical effectiveness of the surgical instrument. Currently, the inspection of staple cartridges on medical linear staplers mostly relies on manual methods. This involves manually installing and then removing the staple cartridge. Manual inspection requires manual installation and testing, which leads to visual and muscle fatigue for operators over long periods, and can also result in inaccurate data and low efficiency. Utility Model Content

[0005] The purpose of this application is to provide a testing device that addresses the problem of reducing the labor intensity of testing and improving the effectiveness of testing.

[0006] To achieve the above objectives, the technical solution adopted in this application is: to provide a testing device for testing a nail box with jaws, wherein the jaws have an open state and a closed state, and the testing device includes:

[0007] A feeding assembly is used to transport the nail box to the loading station;

[0008] The detection assembly includes a detection belt made of flexible material and a pressing mechanism located at the detection station, wherein a portion of the detection belt is suspended at the detection station; and

[0009] A pusher assembly is configured to push the nail box from the loading station to the inspection station, such that the inspection strip is at least partially located within the jaws;

[0010] The pressing mechanism presses the nail box so that the jaws are in the closed state and clamp the detection strip to detect the nailing of the nail box onto the detection strip.

[0011] In some embodiments, the pressing mechanism includes a fixed support base, a pressing driver arranged on the support base, and a pressing plate connected to the output shaft of the pressing driver. The pressing plate is located above the nail box and is slidably arranged in the vertical direction. The pressing driver drives the pressing plate to press downward against the nail box and puts the jaws in the closed state.

[0012] In some embodiments, the detection assembly further includes a fixed adjustment support, an adjustment driver disposed on the adjustment support, and an adjustment plate connected to the adjustment driver. The adjustment driver drives the adjustment plate to open the jaws so that the jaws are in an open state.

[0013] In some embodiments, the adjustment plate has a wedge-shaped end that is inserted into the jaws to open the jaws.

[0014] In some embodiments, the detection assembly further includes a tensioning mechanism comprising a feed roller and a take-up roller, the nail box being located between the feed roller and the take-up roller, both the feed roller and the take-up roller being rotatably configured, the detection belt being partially wound around the feed roller, and the take-up roller receiving the detection belt from the feed roller.

[0015] In some embodiments, the tensioning mechanism further includes a fixedly disposed lifting driver and a separation frame disposed on the lifting driver, the detection belt passing through the separation frame, and the lifting driver driving the separation frame to move upward to lift the detection belt.

[0016] In some embodiments, the feeding assembly includes a fixed guide rail, a material carrier plate slidably arranged on the guide rail along a first direction, a material carrier driver for driving the material carrier plate to slide along the guide rail, a detection platform disposed on the material carrier plate, a pusher rod slidably arranged on the material carrier plate along a second direction, and a pusher driver for driving the pusher rod to reciprocate along the first direction. Two guide rails are arranged at intervals along the second direction, and the two ends of the material carrier plate are slidably connected to the two guide rails respectively. The feeding assembly conveys the nail box to the detection platform, and the first direction is perpendicular to the second direction.

[0017] In some embodiments, multiple push rods are arranged at intervals, and each push rod slides synchronously.

[0018] In some embodiments, the feeding assembly includes a linear feeding mechanism and a robot arm, the linear feeding mechanism being used to feed the nail box toward the robot arm, and the robot arm being used to transport the nail box to the inspection table.

[0019] In some embodiments, the linear feeding mechanism includes a material carrier that is slidably disposed along the first direction and a feeding driver for driving the material carrier to slide; two linear feeding mechanisms are arranged at intervals, and the detection stage is located between the two linear feeding mechanisms.

[0020] The beneficial effects of this application are as follows: The nail cartridge is conveyed to the loading station by a feeding assembly, then pushed from the loading station to the inspection station by a pushing assembly, and finally clamped at the inspection station by a pressing mechanism to close the jaws, allowing the nails inside the cartridge to be driven into the inspection belt, thus achieving nail detection. The feeding, inspection, and pushing assemblies automate the nail cartridge's journey from the loading station to the inspection station, improving inspection efficiency and reducing operator fatigue. The inspection belt is made of flexible material and partially suspended, realistically simulating the human tissue environment to ensure reliable nail detection. The pressing mechanism effectively applies pressure to the nail cartridge, closing the jaws and clamping the inspection belt, overcoming the instability caused by manual pressure application and improving the consistency and reliability of the inspection. This enables automatic and continuous inspection, reducing worker labor intensity and increasing inspection efficiency. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this application, the drawings used in the description of the embodiments or exemplary technologies will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 This is a three-dimensional structural diagram of the testing equipment provided in the embodiments of this application;

[0023] Figure 2 This is a three-dimensional structural schematic diagram of a testing device provided in another embodiment of this application;

[0024] Figure 3 yes Figure 1 An exploded view of the test equipment;

[0025] Figure 4 yes Figure 3 A three-dimensional structural diagram of the feeding component of the testing equipment.

[0026] The following are the labeling elements in the figure:

[0027] 100. Testing equipment; 101. Frame; 10. Feeding assembly; 11. Robotic arm; 12. Linear feeding mechanism; 200. Nail box; 20. Tensioning mechanism; 21. Feeding roller; 22. Receiving roller; 23. Separating frame; 24. Lifting driver; 25. Rotating shaft; 61. Distance sensor; 30. Detection assembly; 31. Pressing mechanism; 32. Detection belt; 40. Pushing assembly; 201. Material tray; 110. Loading station; 120. Detection station; 11 1. Gantry frame; 112. Gripper; 113. Drive mechanism; 121. Carrier; 122. Feed driver; 311. Support base; 312. Pressure driver; 313. Pressure plate; 33. Adjusting plate; 331. Wedge end; 34. Adjustment driver; 35. Adjustment support; 202. Positioning groove; 41. Push rod; 42. Detection table; 43. Carrier plate; 44. Push driver; 45. Guide rail; 46. Carrier driver; 211. Jaw. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this application.

[0029] It should be noted that when a component is referred to as "fixed to" or "set on" another component, it can be directly or indirectly attached to that other component. When a component is referred to as "connected to" another component, it can be directly or indirectly connected to that other component. The terms "upper," "lower," "left," "right," etc., indicate orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, and are for ease of description only, not to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application. Those skilled in the art can understand the specific meaning of the above terms according to the specific circumstances. The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features. "A plurality" means two or more, unless otherwise explicitly defined.

[0030] Please see Figures 1 to 3 This application provides a testing device 100 for testing a nail cartridge 200. The nail cartridge 200 has jaws 211, and multiple nails are disposed in the jaws 211. The jaws 211 have an open state and a closed state. When the jaws 211 are in the closed state, the nails can be driven into the skin tissue of the human body for suturing.

[0031] Please see Figures 1 to 4 The testing equipment 100 includes a feeding component 10, a pushing component 40, and a detection component 30.

[0032] Please see Figures 1 to 4 The feeding assembly 10 is used to convey the nail box 200 to the loading station 110. It is understood that multiple nail boxes 200 can be stored on the material rack. The nail boxes 200 can be taken out from the material rack by manual or mechanical equipment and released onto the feeding assembly 10. The feeding assembly 10 can convey the nail box 200 to be tested to the loading station 110, or convey the tested nail box 200 from the loading station 110 to a designated position, and then the tested nail box 200 can be taken off the feeding assembly 10 by manual or mechanical equipment.

[0033] The detection component 30 includes a detection belt 32 made of flexible material and a pressing mechanism 31 located at the detection station 120. In this embodiment, the detection belt 32 is made of foam, which has a certain degree of softness and its material is similar to human skin tissue. The detection belt 32 is partially suspended at the detection station 120, which is spaced apart from the loading station 110.

[0034] Please see Figures 1 to 4 The pushing assembly 40 is configured to push the nail cartridge 200 from the loading station 110 to the inspection station 120, so that the inspection strip 32 is at least partially located within the jaws 211. The jaws 211 open towards the inspection strip 32. When the pushing assembly 40 pushes the nail cartridge 200 a certain distance, the inspection strip 32 is located within the jaws 211. At this time, the pressing mechanism 31 operates, that is, the pressing mechanism 31 presses the nail cartridge 200 so that the jaws 211 are in a closed state and clamp the inspection strip 32, so as to detect the nailing of the nail cartridge 200 into the inspection strip 32. It can be understood that when the jaws 211 are in a closed state, if the nails located in the nail cartridge 200 can be successfully driven into the inspection strip 32 and retained within the inspection strip 32, it indicates that the nail cartridge 200 is qualified; otherwise, the nail cartridge 200 is unqualified.

[0035] Please see Figures 1 to 4In this embodiment, the feeding assembly 10 conveys the nail box 200 to the loading station 110, and the pushing assembly 40 pushes the nail box 200 from the loading station 110 to the inspection station 120. The pressing mechanism 31 then presses the nail box 200 at the inspection station 120 to close the jaws 211, allowing nails inside the nail box 200 to be driven into the inspection belt 32, thus achieving nail detection of the nail box 200. The feeding assembly 10, inspection assembly 30, and pushing assembly 40 automate the process of moving the nail box 200 from the loading station 110 to the inspection station 120, improving the inspection efficiency of the nail box 200 and reducing operator fatigue. The detection band 32 is made of flexible material and is partially suspended to realistically simulate the human tissue environment and ensure the reliability of nail testing. The pressing mechanism 31 can effectively apply a certain pressure to the nail box 200, so that the jaws 211 close and clamp the detection band 32, overcoming the detection error caused by the instability of manual pressure application and improving the consistency and reliability of the test.

[0036] Please see Figures 1 to 4 In some embodiments, the pressing mechanism 31 includes a fixed support base 311, a pressing driver arranged on the support base 311, and a pressing plate 313 connected to the output shaft of the pressing driver. The pressing plate 313 is located above the nail box 200 and is slidably arranged in the vertical direction. The pressing driver drives the pressing plate 313 to press down against the nail box 200 and close the jaws 211.

[0037] Optionally, the testing equipment 100 also includes a frame 101, with the feeding assembly 10, the pushing assembly 40, and the detection assembly 30 all connected to the frame 101. A support base 311 is fixedly mounted on the upper surface of the frame 101. The pressure drive can be a cylinder, with the piston rod connected to a pressure plate 313, thereby driving the pressure plate 313 to vertically contact or disengage from the nail box 200. When the pressure plate 313 presses down on the nail box 200, the jaws 211 are closed. After the pressure plate 313 disengages from the nail box 200, the jaws 211 can switch to an open state, allowing the completed nail box 200 to disengage from the detection belt 32 for the next nail box 200 to be tested.

[0038] Understandably, the cooperation of the support base 311, the pressure driver, and the pressure plate 313 can provide a stable vertical downward pressure on the nail cartridge 200, ensuring that the jaws 211 of the nail cartridge 200 are in a closed state, thereby improving the accuracy of the nail cartridge 200 in the nailing detection process.

[0039] Optionally, a pressure sensor can be installed on the pressure plate 313 to detect the pressure applied to the nail box 200. Through pressure feedback, the pressure can be adjusted by a PLC to ensure that the pressure applied to the nail box 200 is within a reasonable range.

[0040] Please see Figures 1 to 4 In some embodiments, the detection component 30 further includes a fixedly disposed adjustment support 35, an adjustment driver 34 disposed on the adjustment support 35, and an adjustment plate 33 connected to the adjustment driver 34. The adjustment driver 34 drives the adjustment plate 33 to open the jaws 211 so that the jaws 211 are in an open state.

[0041] Optionally, the adjusting driver 34 can also be a cylinder, which can drive the adjusting plate 33 to reciprocate horizontally. After the pressure plate 313 is disengaged from the nail box 200 with its face upward, the jaws 211 are still in the closed state. In order to facilitate the relative separation of the detection belt 32 and the jaws 211, the adjusting driver 34 drives the adjusting plate 33 to insert into the jaws 211, thereby switching the jaws 211 from the closed state to the open state. At the same time, the pushing assembly 40 drives the nail box 200 that has been detected to reset so that the next nail box 200 can be detected.

[0042] Please see Figures 1 to 4 In some embodiments, the adjusting plate 33 has a wedge-shaped end 331 that is inserted into the jaws 211 to open the jaws 211.

[0043] Optionally, the wedge-shaped end 331 of the adjusting plate 33 has a smaller thickness, which can be easily inserted into the jaws 211, thereby allowing the jaws 211 to switch from a closed state to an open state. By smoothly inserting the wedge-shaped end 331 into the jaws 211, the spacing between the jaws 211 can be gradually increased using the wedge structure, which can reduce the risk of mechanical impact damaging the jaws 211 and protect the structural integrity of the nail box 200.

[0044] Please see Figures 1 to 4 In some embodiments, the detection assembly 30 further includes a tensioning mechanism 20, which includes a feed roller 21 and a take-up roller 22. The nail box 200 is located between the feed roller 21 and the take-up roller 22. Both the feed roller 21 and the take-up roller 22 are rotatably arranged. The detection belt 32 is partially wound around the feed roller 21, and the take-up roller 22 receives and winds the detection belt 32 from the feed roller 21.

[0045] Optionally, both the feeding roller 21 and the receiving roller 22 are equipped with motors, which can be servo motors. The two motors drive the feeding roller 21 and the receiving roller 22 to rotate, thereby releasing the inspection tape 32 from the feeding roller 21 and winding it onto the receiving roller 22. It can be understood that the inspection tape 32 wound on the feeding roller 21 is the portion not yet nailed by the nail box 200, while the inspection tape 32 wound on the receiving roller 22 is the portion already nailed by the nail box 200. After the inspection tape 32 completes the inspection of one nail box 200, the feeding roller 21 rotates at a certain angle, so that the unnailed portion of the inspection tape 32 is positioned at the inspection station 120.

[0046] The detection belt 32 located at the detection station 120 can be tensioned by the feeding roller 21 and the receiving roller 22, thereby simulating human skin tissue and ensuring that the detection belt 32 remains in a stable tension state at the detection station 120, thus improving the authenticity and accuracy of nail detection.

[0047] Please see Figures 1 to 4 In some embodiments, the tensioning mechanism 20 further includes a fixedly disposed lifting driver 24 and a separation frame 23 disposed on the lifting driver 24. The detection belt 32 passes through the separation frame 23, and the lifting driver 24 drives the separation frame 23 to move upward to lift the detection belt 32.

[0048] Optionally, the lifting driver 24 can also be a cylinder. The lifting driver 24 can drive the separation frame 23 to slide up and down reciprocally. A rotating shaft 25 is rotatably arranged inside the separation frame 23. The rotating shaft 25 abuts against the detection belt 32 with its head facing upward. During the detection process, by driving the rotating shaft 25 to lift it upward by a certain distance, the height of the detection belt 32 can be adjusted so that the jaws 211 of the nail box 200 pushed out by the pusher assembly 40 can clamp the detection belt 32. The tension of the detection belt 32 can also be appropriately increased. During the nailing process of the nail box 200, the rotating shaft 25 descends and disengages from the detection belt 32. After the nailing detection of the nail box 200 is completed, the lifting driver 24 continues to drive the rotating shaft 25 to move upward, so that the rotating shaft 25 lifts the detection belt 32 relative to the nail box 200. This is beneficial to the separation of the detection belt 32 and the nail box 200. It can not only improve the stability and tension consistency of the detection belt 32 during the detection process, but also ensure the convenience of separating the nail box 200 from the detection belt 32 after the nailing detection is completed.

[0049] Optionally, two separation frames 23 are arranged at intervals, and the inspection station 120 is located between the two separation frames 23. Each separation frame 23 is equipped with a corresponding lifting driver 24.

[0050] Please see Figures 1 to 4 It is understandable that a distance sensor 61 is also provided on the frame 101. The distance sensor 61 is used to control the distance between the detection strip 32 and the upper surface of the frame 101, so that the detection strip 32 and the upper surface of the frame 101 are kept at a suitable distance, so that the jaws 211 can clamp the detection strip 32 when the jaws are closed. Two distance sensors 61 are arranged at intervals, and the detection station 120 is located between the two distance sensors 61.

[0051] Please see Figures 1 to 4In some embodiments, the feeding assembly 40 includes a guide rail 45 fixedly mounted on the frame 101, a material plate 43 slidably arranged on the guide rail 45 along a first direction, a material driver 46 for driving the material plate 43 to slide along the guide rail 45, a detection table 42 mounted on the material plate 43, a push rod 41 slidably arranged on the material plate 43 along a second direction, and a push driver 44 for driving the push rod 41 to reciprocate along the first direction. Two guide rails 45 are arranged at intervals along the second direction, and the two ends of the material plate 43 are slidably connected to the two guide rails 45 respectively. The feeding assembly 10 conveys the nail box 200 to the detection table 42, and the first direction is perpendicular to the second direction.

[0052] It is understood that both the first and second directions are horizontal, with the first direction being the X direction and the second direction being the Y direction. The vertical direction is represented by the Z direction. Both the loading driver 46 and the pushing driver 44 can be cylinders. The loading driver 46 drives the loading plate 43 to slide along the first direction, so that the inspection table 42 is positioned at the inspection station 120, or so that the inspection table 42 is removed from the inspection station 120. The pushing driver 44 can be driven to slide along the second direction through the cooperation of a motor and a ball screw mechanism, thereby allowing the pushing rod 41 to be pushed out of the nail box 200 from different positions.

[0053] Please see Figures 1 to 4 In some embodiments, multiple push rods 41 are arranged at intervals, and each push rod 41 slides synchronously. Each push rod 41 is arranged corresponding to each nail box 200. Each push rod 41 can push out multiple nail boxes 200 separately and synchronously, so that the pressure plate 313 presses multiple nail boxes 200 at the same time, thereby realizing the synchronous detection of multiple nail boxes 200.

[0054] Please see Figures 1 to 4 In some embodiments, the feeding assembly 10 includes a linear feeding mechanism 12 and a robot arm 11. The linear feeding mechanism 12 is used to convey the nail box 200 toward the robot arm 11, and the robot arm 11 is used to transport the nail box 200 to the inspection table 42.

[0055] Optionally, the linear feeding mechanism 12 is used to transport the material tray 201 to the loading station 110, and the robot arm 11 then moves the material tray 201 located at the loading station 110 to the inspection table 42, thereby improving the loading efficiency and eliminating fatigue and errors caused by manual handling.

[0056] Please see Figures 1 to 4 In some embodiments, two linear feeding mechanisms 12 are arranged at intervals, and the detection table 42 is located between the two linear feeding mechanisms 12.

[0057] Optionally, the two linear feeding mechanisms 12 are located at opposite ends of the robot arm 11. The robot arm 11 is arranged along the second direction, and the linear feeding mechanisms 12 are arranged along the first direction. The robot arm 11 can transport the tray 201 on either linear feeding mechanism 12 to the inspection table 42, that is, the inspection table 42 is fed by the two linear feeding mechanisms 12. At this time, two loading stations 110 are set up, and the two linear feeding mechanisms 12 feed materials to the two loading stations 110 respectively. Of course, one linear feeding mechanism 12 can also be used to feed materials to the inspection table 42, and the other linear feeding mechanism 12 can be used to unload materials from the inspection table 42.

[0058] Please see Figures 1 to 4 In some embodiments, the linear feeding mechanism 12 includes a material carrier 121 slidably disposed along a first direction and a feeding driver 122 for driving the material carrier 121 to slide. The feeding driver 122 may also be a cylinder. The material tray 201 may be placed on the material carrier 121, and the feeding driver 122 drives the material carrier 121 to slide to the loading station 110 so that the robot arm 11 can grip the material tray 201.

[0059] Optionally, the robotic arm 11 includes a gantry 111 arranged on the frame 101, grippers 112 for holding the material tray 201, and a drive mechanism 113 connected to the gantry 111 and used to drive the grippers 112 to move. The grippers 112 tighten to hold the material tray 201, and the grippers 112 open to release the material tray 201. The drive mechanism 113 can drive the grippers 112 to move in multiple directions so that the grippers 112 hold the material tray 201 from the loading station 110 and release the material tray 201 to the inspection table 42.

[0060] Please see Figures 1 to 4 The working process of the testing equipment 100 is described below, based on the above structure:

[0061] First, multiple positioning grooves are provided on the material tray 201 at intervals, and multiple nail boxes 200 are slidably arranged in each positioning groove. The linear feeding mechanism 12 transports the material tray 201 to the loading and maintenance station, and the robot arm 11 moves the material tray 201 located at the loading station 110 to the inspection table 42.

[0062] Next, the drive plate 43 slides toward the detection station 120 so that the detection table 42 is located at the detection station 120. The pusher driver 44 drives the pusher rod 41 to abut against one of the nail boxes 200 so that the detection belt 32 is located in the jaws 211 of the nail box 200. The separation frame 23 and the distance sensor 61 adjust the height of the detection belt 32 so that the jaws 211 can accurately clamp the detection belt 32 in the closed state.

[0063] Next, the pressure drive moves the pressure plate 313 downwards, pressing the nail cartridge 200 so that it nails the inspection strip 32. After the nail cartridge 200 completes the inspection, the jaws 211 remain closed. The pressure plate 313 rises, and the push rod 41 pushes out another nail cartridge 200. This process is repeated until all nail cartridges 200 on the tray 201 have completed the nailing inspection.

[0064] Finally, the adjusting driver 34 drives the wedge-shaped end 331 of the adjusting plate 33 to insert into each jaw 211 so that each jaw 211 is in the open state. At this time, the two lifting drivers 24 drive the two separating frames 23 to rise so that the detection belt 32 separates from each nail box 200 facing upwards. The material plate 43 then drives the material tray 201 back to the initial position. At this time, the detection of each nail box 200 on the material tray 201 is completed. The robot arm 11 unloads the material tray 201 and picks up a new material tray 201 from the loading station 110. Then, it releases the new material tray 201 to the detection table 42. The detection table 42 moves to the detection station 120 to detect the nail box 200 on the next material tray 201.

[0065] The above are merely optional embodiments of this application and are not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the scope of the claims of this application.

Claims

1. A testing device for testing a nail box with jaws, the jaws having an open state and a closed state, characterized in that, The testing equipment includes: A feeding assembly is used to transport the nail box to the loading station; The detection assembly includes a detection belt made of flexible material and a pressing mechanism located at the detection station, wherein a portion of the detection belt is suspended at the detection station; and A pusher assembly is configured to push the nail box from the loading station to the inspection station, such that the inspection strip is at least partially located within the jaws; The pressing mechanism presses the nail box so that the jaws are in the closed state and clamp the detection strip to detect the nailing of the nail box onto the detection strip.

2. The testing equipment as described in claim 1, characterized in that: The pressing mechanism includes a fixed support base, a pressing driver arranged on the support base, and a pressing plate connected to the output shaft of the pressing driver. The pressing plate is located above the nail box and is slidably arranged in the vertical direction. The pressing driver drives the pressing plate to press down against the nail box and puts the jaws in the closed state.

3. The testing equipment as described in claim 1, characterized in that: The detection assembly further includes a fixed adjustment support, an adjustment driver disposed on the adjustment support, and an adjustment plate connected to the adjustment driver. The adjustment driver drives the adjustment plate to open the jaws so that the jaws are in an open state.

4. The testing equipment as described in claim 3, characterized in that: The adjusting plate has a wedge-shaped end, which is inserted into the jaws to open the jaws.

5. The testing equipment as described in claim 1, characterized in that: The detection assembly further includes a tensioning mechanism, which includes a feeding roller and a receiving roller. The nail box is located between the feeding roller and the receiving roller. Both the feeding roller and the receiving roller are rotatably arranged. The detection belt is partially wound around the feeding roller, and the receiving roller receives the detection belt from the feeding roller.

6. The testing equipment as described in claim 5, characterized in that: The tensioning mechanism further includes a fixedly mounted lifting driver and a separation frame mounted on the lifting driver. The detection belt passes through the separation frame, and the lifting driver drives the separation frame to move upward to lift the detection belt.

7. The testing device as described in any one of claims 1-6, characterized in that: The feeding assembly includes a fixed guide rail, a material plate slidably arranged on the guide rail along a first direction, a material driver for driving the material plate to slide along the guide rail, a detection table disposed on the material plate, a push rod slidably arranged on the material plate along a second direction, and a push driver for driving the push rod to reciprocate along the first direction. Two guide rails are arranged at intervals along the second direction, and the two ends of the material plate are slidably connected to the two guide rails respectively. The feeding assembly conveys the nail box to the detection table, and the first direction is perpendicular to the second direction.

8. The testing equipment as described in claim 7, characterized in that: Multiple push rods are arranged at intervals, and each push rod slides synchronously.

9. The testing equipment as described in claim 7, characterized in that: The feeding assembly includes a linear feeding mechanism and a robotic arm. The linear feeding mechanism is used to feed the nail box toward the robotic arm, and the robotic arm is used to transport the nail box to the inspection table.

10. The testing equipment as described in claim 9, characterized in that: The linear feeding mechanism includes a material carrier that is slidably disposed along the first direction and a feeding driver for driving the material carrier to slide; two linear feeding mechanisms are arranged at intervals, and the detection table is located between the two linear feeding mechanisms.

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