Computer accessory detection device convenient to position

Abstract

The utility model discloses a computer accessory detection device convenient to position, which belongs to the technical field of detection devices, and comprises a detection device body, a transportation transmission assembly is arranged at the inner end of the detection device body, and a direction adjustment clamping assembly is arranged at the inner end of the detection device body. A buffer positioning assembly is installed on the rear side of the inner end of the detection device body and connected with the conveying assembly. The transportation conveying assembly comprises a first conveying assembly and a third conveying assembly, the first conveying assembly is installed at the inner end of the detection device body, the third conveying assembly is installed on the rear side of the inner end of the detection device body, and the third conveying assembly is connected with the buffer positioning assembly. Through the above mode, the detection device realizes the judgment of the front and back of the accessory, accurately positions the accessory to a detection area, and efficiently completes the detection.

Description

Technical Field

[0001] The utility model relates to the technical field of detection devices, in particular to a computer accessory detection device which is easy to locate. Background Art

[0002] Computer accessories testing device is a device specially used to test and analyze the performance and quality of computer accessories. With the continuous advancement of science and technology, computer accessories testing device is also constantly improving its technical level and application scope.

[0003] Among many existing technologies, Chinese patent application CN110817384A discloses a docking station for PCB board detection, which includes: a table body, an operating table is arranged on the front of the top of the table body, the table body is divided into a front conveying section, a detection section, and a rear conveying section in sequence, the conveying sections all use conveyor belts, the detection section is provided with a detection device, PCB board sensors are fixedly installed at both ends of the front conveying section and the rear conveying section, a start switch and a stop switch are arranged at both ends of the control table, a detection lifting device is installed in the detection section, the motor on the table body controls the rotation of the driving shaft, a moving plate is movably installed on the back of the top of the table body, an adjustment device A is arranged on the moving plate, an adjustment device B is arranged on the adjustment device A, a sliding rod is arranged on the top of the table body, and a detection conveying wheel is movably installed on the front of the detection lifting device.

[0004] However, this patent application cannot determine the front and back of the accessory, and cannot accurately position the accessory in the detection area, so that the detection cannot be completed efficiently.

[0005] Based on this, the utility model designs a computer accessory detection device which is easy to locate to solve the above problem. Utility Model Content

[0006] In view of the above-mentioned shortcomings of the prior art, the utility model provides a computer accessory detection device which is easy to locate.

[0007] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] A computer accessory detection device that is easy to position, wherein a transport and transmission component is installed at the inner end of the detection device body, a direction adjustment clamping component is installed at the inner end of the detection device body, and a buffer positioning component is installed at the inner end of the detection device body;

[0009] The transport conveying assembly includes a first conveying assembly and a third conveying assembly. The first conveying assembly is installed at the inner end of the detection device body, the third conveying assembly is installed at the inner end of the detection device body, and the first conveying assembly is placed in front of the third conveying assembly.

[0010] Furthermore, the detection device body includes a detection table, a detection frame, two groups of positioning baffles, a first detection device and a second detection device. The detection frame is fixedly installed on the upper end of the detection table, the two groups of positioning baffles are symmetrically fixedly installed on both sides of the inner end of the detection table and the two groups of positioning baffles are placed above the first conveying component, the direction adjustment clamping component and the buffer positioning component are installed on the inner end of the detection table, the first detection device and the second detection device are both fixedly installed on the inner top of the detection frame, and the first detection device is placed in front of the second detection device.

[0011] Furthermore, in the computer accessory detection device that is easy to position, the direction adjustment clamping assembly includes a rotating assembly, a first driving assembly and a clamping assembly, the rotating assembly is installed inside the detection table, the first driving assembly is installed inside the detection table, the rotating assembly is connected to the first driving assembly, and the rotating assembly is connected to the clamping assembly.

[0012] Furthermore, the rotating assembly includes a rotating table, a second transmission assembly, a first connecting shaft and an L-shaped connecting frame, the second transmission assembly is installed in a mounting groove opened at the upper end of the rotating table, the first connecting shaft is fixedly connected to the bottom end of the rotating table, one end of the L-shaped connecting frame is fixedly connected to the left side of the detection table, the other end of the L-shaped connecting frame is rotatably connected to the first connecting shaft, the first connecting shaft is connected to the first driving assembly, and the clamping assembly is connected to the rotating table;

[0013] The first driving assembly includes a first driving motor and a first pulley assembly. The first driving motor is fixedly mounted on the inner end of the detection platform. The output end of the first driving motor is drivingly connected to the first connecting shaft through the first pulley assembly.

[0014] Furthermore, the clamping assembly includes a transmission cylinder, a connecting frame and a buckle plate. The transmission cylinder is fixedly installed on the right end of the rotating table, the output end of the transmission cylinder is fixedly connected to the lower end of the connecting frame, and a buckle plate is fixedly installed on the left and right sides of the upper end of the connecting frame.

[0015] Furthermore, the buffer positioning assembly includes a positioning assembly, a second drive assembly and two groups of buffer assemblies. The positioning assembly is installed at the inner end of the detection table and on the left and right sides of the detection table. The two groups of buffer assemblies are respectively connected to the positioning assembly. The second drive assembly is installed at the inner end of the detection table, and the positioning assembly is connected to the second drive assembly.

[0016] Furthermore, the positioning assembly includes a second connecting shaft, a transmission plate, two groups of first connecting rods, two groups of second connecting rods, two groups of L-shaped fixing rods and two groups of connecting rods, the second connecting shaft is fixedly installed on the inner top end of the detection table, the second connecting shaft is connected to the second driving assembly, the transmission plate is rotatably connected to the second connecting shaft, the first connecting rod is fixedly installed on the left rear and right front of the transmission plate, the other ends of the left rear and right front first connecting rods are respectively hinged to the second connecting rods, the other ends of the second connecting rods on both sides are respectively hinged to the lower ends of the L-shaped fixing rods, the inner sides of the upper ends of the L-shaped fixing rods on both sides are respectively fixedly connected to one end of the connecting rods, and the other ends of the connecting rods on both sides are respectively connected to a group of buffer assemblies;

[0017] The second driving assembly includes a second driving motor and a second pulley assembly, the output end of the second driving motor is drivingly connected to the second connecting shaft through the second pulley assembly, and the second driving motor is fixedly installed on the inner end of the detection platform.

[0018] Furthermore, the buffer assembly includes an L-shaped baffle, two groups of springs, a baffle and two groups of sliding rods. The L-shaped baffle is fixedly connected to one end of the two groups of sliding rods, and the other ends of the two groups of sliding rods are respectively slidably connected to the baffle. The two groups of springs are sleeved on the outside of the two groups of sliding rods, and the two ends of the two groups of springs are respectively fixedly connected to the L-shaped baffle and the baffle, and the outsides of the baffles on both sides are fixedly connected to the connecting rods on both sides.

[0019] Compared with the prior art, the utility model has the following beneficial effects:

[0020] When the utility model is in use, the accessory is transmitted to the direction adjustment clamping component by the first transmission component for clamping and positioning. At this time, the detection device body will detect the accessory. When the detection direction of the accessory is correct, the direction adjustment clamping component will release the accessory and start transmission. When the detection direction of the accessory is opposite, the direction adjustment clamping component will rotate 180° and then release the accessory and start transmission. Then, the accessory is transmitted to the buffer positioning component by the third transmission component for positioning. When the accessory is positioned in the detection area, the detection device body will detect whether the accessory is in good condition. After the detection is completed, the buffer positioning component will release the accessory and be transmitted to the next process by the third transmission component, thereby realizing the positive and negative correction of the accessory and the detection of whether it is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0022] Figure 1The utility model is a three-dimensional computer accessory detection device that is easy to locate Figure 1 ;

[0023] Figure 2 This is a front view of a computer accessory detection device that is easy to locate according to the utility model;

[0024] Figure 3 This is a left view of a computer accessory detection device that is easy to locate according to the utility model;

[0025] Figure 4 The utility model is a three-dimensional computer accessory detection device that is easy to locate Figure 2 ;

[0026] Figure 5 For along Figure 2 AA direction cross-sectional view;

[0027] Figure 6 For along Figure 3 BB direction cross-sectional view;

[0028] Figure 7 for Figure 5 Enlarged view of point C in the middle;

[0029] Figure 8 for Figure 6 Enlarged view of point D in the middle.

[0030] The numbers in the figure represent:

[0031] 1. Detection device body 11. Detection table 12. Detection frame 13. Positioning baffle 14. First detection device 15. Second detection device 2. Transport transmission assembly 21. First transmission assembly 22. Third transmission assembly 3. Direction adjustment clamping assembly 31. Rotation assembly 311. Rotation table 312. Second transmission assembly 313. First connecting shaft 314. L-shaped connecting frame 32. First drive assembly 321. First drive motor 322. First pulley assembly 33. Clamping assembly 331. Transmission cylinder 332. Connecting frame 333. Buckle plate 4. Buffer positioning assembly 41. Positioning assembly 411. Second connecting shaft 412. Transmission disk 413. First connecting rod 414. Second connecting rod 415. L-shaped fixing rod 416. Connecting rod 42. Buffer assembly 421. L-shaped baffle 422. Spring 423. Baffle 424. Sliding rod 43. Second drive assembly 431. Second drive motor 432. Second pulley assembly. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] The terms “left”, “right”, “front”, “back”, “up” and “down” mentioned in the following description are oriented in the viewing direction of the front view.

[0034] In some embodiments, please refer to the attached instructions. Figure 1-8 A computer accessory detection device for easy positioning includes a detection device body 1, a transport and transmission component 2 is installed at the inner end of the detection device body 1, a direction adjustment clamping component 3 is installed at the inner end of the detection device body 1, and a buffer positioning component 4 is installed at the inner end of the detection device body 1;

[0035] The transport transmission component 2 includes a first transmission component 21 and a third transmission component 22. The first transmission component 21 is installed at the inner end of the detection device body 1, and the third transmission component 22 is installed at the inner end of the detection device body 1. The first transmission component 21 is placed in front of the third transmission component 22. The first transmission component 21 and the third transmission component 22 are both belt conveyor mechanisms, and the belt conveyor mechanism adopts existing mature technology.

[0036] When the utility model is used, the accessory is transmitted to the direction adjustment clamping component 3 for clamping and positioning through the first transmission component 21. At this time, the detection device body 1 will detect the accessory. When the detection direction of the accessory is correct, the direction adjustment clamping component 3 will release the accessory and start transmission. When the detection direction of the accessory is opposite, the direction adjustment clamping component 3 will rotate 180° and then release the accessory and start transmission. Then, the accessory is transmitted to the buffer positioning component 4 by the third transmission component 22 for positioning. When the accessory is positioned in the detection area, the detection device body 1 will detect whether the accessory is in good condition. After the detection is completed, the buffer positioning component 4 will release the accessory and transmit it to the next process by the third transmission component 22, thereby realizing the positive and negative correction of the accessory and the detection of whether it is good.

[0037] The detection device body 1 includes a detection table 11, a detection frame 12, two groups of positioning baffles 13, a first detection device 14 and a second detection device 15. The detection frame 12 is fixedly installed on the upper end of the detection table 11, the two groups of positioning baffles 13 are symmetrically fixedly installed on both sides of the inner end of the detection table 11 and the two groups of positioning baffles 13 are placed above the first conveying component 21, the direction adjustment clamping component 3 and the buffer positioning component 4 are installed on the inner end of the detection table 11, the first detection device 14 and the second detection device 15 are both fixedly installed on the inner top of the detection frame 12, the first detection device 14 is placed in front of the second detection device 15, the first detection device 14 is a Siemens SIMATIC VS 130 series visual sensor, and the second detection device 15 is an automatic optical inspection machine.

[0038] The inspection table 11 supports the inspection frame 12 and the positioning baffle 13. The inspection frame 12 is used to fix the first inspection device 14 and the second inspection device 15. The positioning baffle 13 guides the accessories to prevent them from falling. The first inspection device 14 performs positive and negative inspections on the accessories, and after the inspection is completed, it sends instructions to the direction adjustment clamping component 3. The second inspection device 15 will detect whether the accessories are in good condition. After the inspection is completed, the buffer positioning component 4 will release the accessories.

[0039] The direction adjustment clamping assembly 3 includes a rotating assembly 31, a first driving assembly 32 and a clamping assembly 33. The rotating assembly 31 is installed inside the detection platform 11, the first driving assembly 32 is installed inside the detection platform 11, the rotating assembly 31 is connected to the first driving assembly 32, and the rotating assembly 31 is connected to the clamping assembly 33.

[0040] When the accessory is transferred from the first conveying component 21 to the rotating component 31, the clamping component 33 will clamp the accessory. When the first detection device 14 detects that the direction of the accessory is correct, the clamping component 33 will release the accessory and the first driving component 32 will start to transfer the accessory to the third conveying component 22. When the first detection device 14 detects that the direction of the accessory is opposite, the rotating component 31 will first rotate 180° and then the clamping component 33 will release the accessory and the first driving component 32 will start to transfer the accessory to the third conveying component 22.

[0041] The rotating assembly 31 includes a rotating table 311, a second transmission assembly 312, a first connecting shaft 313 and an L-shaped connecting frame 314. The second transmission assembly 312 is installed in a mounting groove opened at the upper end of the rotating table 311. The first connecting shaft 313 is fixedly connected to the bottom end of the rotating table 311. One end of the L-shaped connecting frame 314 is fixedly connected to the left side of the detection table 11. The other end of the L-shaped connecting frame 314 is rotatably connected to the first connecting shaft 313. The first connecting shaft 313 is connected to the first driving assembly 32. The clamping assembly 33 is connected to the rotating table 311. The second transmission assembly 312 is a belt conveyor mechanism, and the belt conveyor mechanism adopts existing mature technology.

[0042] The first driving assembly 32 includes a first driving motor 321 and a first pulley assembly 322 . The first driving motor 321 is fixedly mounted on the inner end of the testing platform 11 . The output end of the first driving motor 321 is transmission-connected to the first connecting shaft 313 via the first pulley assembly 322 .

[0043] When the direction of the accessory is correct, the clamping assembly 33 will directly release the accessory and the second conveying assembly 312 will start to transfer the accessory to the third conveying assembly 22. When the direction of the accessory is opposite, the clamping assembly 33 will continue to clamp the accessory, and the first drive motor 321 will start. The output end of the first drive motor 321 will drive the first pulley assembly 322 to operate, drive the first connecting shaft 313 and the rotating table 311 to rotate, and the rotation of the rotating table 311 drives the second conveying assembly 312 to rotate. When the direction adjustment is completed, the clamping assembly 33 will continue to release the accessory, and then the second conveying assembly 312 will start to transfer the accessory to the third conveying assembly 22. The L-shaped connecting frame 314 is connected to the first connecting shaft 313 to provide a supporting force.

[0044] The clamping assembly 33 includes a transmission cylinder 331, a connecting frame 332 and a buckle plate 333. The transmission cylinder 331 is fixedly installed on the right end of the rotating table 311, and the output end of the transmission cylinder 331 is fixedly connected to the lower end of the connecting frame 332. A buckle plate 333 is fixedly installed on the left and right sides of the upper end of the connecting frame 332.

[0045] When the accessory is transferred to the rotating table 311 and the second transmission assembly 312, the transmission cylinder 331 is started, and the output end of the transmission cylinder 331 drives the connecting frame 332 to move up and down on the outside of the rotating table 311, and the buckle plate 333 moves up and down with the connecting frame 332, so as to achieve the clamping and stabilizing effect on the accessory. When the direction of the accessory is correct, the output end of the transmission cylinder 331 drives the connecting frame 332 to rise, and the buckle plate 333 rises to release the accessory.

[0046] The buffer positioning assembly 4 includes a positioning assembly 41, a second driving assembly 43 and two groups of buffer assemblies 42. The positioning assembly 41 is installed at the inner end of the detection platform 11 and the left and right sides of the detection platform 11. The two groups of buffer assemblies 42 are respectively connected to the positioning assembly 41. The second driving assembly 43 is installed at the inner end of the detection platform 11, and the positioning assembly 41 is connected to the second driving assembly 43.

[0047] When the accessory is transferred by the third transmission component 22 to the accessory good detection area, the second driving component 43 will start to drive the positioning component 41 to move on the detection table 11 to clamp and position the accessory. The output end of the positioning component 41 is equipped with a buffer component 42 to buffer the accessory during clamping, so as to achieve the effect of buffering the accessory during clamping and accurately positioning it in the detection area.

[0048] The positioning assembly 41 includes a second connecting shaft 411, a transmission plate 412, two groups of first connecting rods 413, two groups of second connecting rods 414, two groups of L-shaped fixing rods 415 and two groups of connecting rods 416, wherein the second connecting shaft 411 is fixedly installed on the inner top end of the detection platform 11, the second connecting shaft 411 is connected to the second driving assembly 43, the transmission plate 412 is rotatably connected to the second connecting shaft 411, the first connecting rod 413 is fixedly installed on the left rear and right front of the transmission plate 412, the other ends of the first connecting rod 413 on the left rear and right front are respectively hinged to the second connecting rod 414, the other ends of the second connecting rods 414 on both sides are respectively hinged to the lower ends of the L-shaped fixing rods 415, the inner side surfaces of the upper ends of the L-shaped fixing rods 415 on both sides are respectively fixedly connected to one end of the connecting rod 416, and the other ends of the connecting rods 416 on both sides are respectively connected to a group of buffer assemblies 42;

[0049] The second driving assembly 43 includes a second driving motor 431 and a second pulley assembly 432 . The output end of the second driving motor 431 is transmission-connected to the second connecting shaft 411 via the second pulley assembly 432 . The second driving motor 431 is fixedly mounted on the inner end of the detection platform 11 .

[0050] The second connecting shaft 411 is fixed to the inner top end of the detection table 11, and provides a supporting force for the second pulley assembly 432 and the transmission disk 412 rotatably connected on the second connecting shaft 411. The output end of the second drive motor 431 drives the transmission disk 412 to move by driving the second pulley assembly 432 to run. The transmission disk 412 drives the first connecting rods 413 on both sides to move. The first connecting rods 413 on both sides drive the second connecting rods 414 on both sides to move. The second connecting rods 414 on both sides drive the L-shaped fixing rods 415 on both sides to move. The L-shaped fixing rods 415 on both sides drive the connecting rods 416 on both sides to slide on the detection table 11. At the same time, the connecting rods 416 on both sides drive the buffer assembly 42 to move, so as to clamp and release the accessories.

[0051] The buffer assembly 42 includes an L-shaped baffle 421, two groups of springs 422, a baffle 423 and two groups of sliding rods 424. The L-shaped baffle 421 is fixedly connected to one end of the two groups of sliding rods 424, and the other ends of the two groups of sliding rods 424 are respectively slidably connected to the baffle 423. The two groups of springs 422 are sleeved on the outside of the two groups of sliding rods 424, and the two ends of the two groups of springs 422 are respectively fixedly connected to the L-shaped baffle 421 and the baffle 423, and the outsides of the baffles 423 on both sides are fixedly connected to the connecting rods 416 on both sides.

[0052] When the connecting rods 416 on both sides drive the baffles 423 on both sides to move, the baffles 423 on both sides will drive the L-shaped baffles 421 on both sides, the springs 422 on both sides and the sliding rods 424 on both sides to move together. When the L-shaped baffles 421 on both sides contact the feedback force of the accessories, the springs 422 on both sides will expand and contract, and the sliding rods 424 on both sides will slide on the baffles 423 on both sides, thereby achieving a buffering effect on the accessories.

[0053] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. Such modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A computer accessory detection device that facilitates positioning, comprising a detection device body (1), characterized in that: A transport and transmission component (2) is installed at the inner end of the detection device body (1), a direction adjustment clamping component (3) is installed at the inner end of the detection device body (1), and a buffer positioning component (4) is installed at the inner end of the detection device body (1); The transport conveying assembly (2) comprises a first conveying assembly (21) and a third conveying assembly (22); the first conveying assembly (21) is mounted on the inner end of the detection device body (1); the third conveying assembly (22) is mounted on the inner end of the detection device body (1); and the first conveying assembly (21) is placed in front of the third conveying assembly (22).

2. The computer accessory detection device for facilitating positioning according to claim 1, characterized in that: The detection device body (1) comprises a detection platform (11), a detection frame (12), two groups of positioning baffles (13), a first detection device (14) and a second detection device (15); the detection frame (12) is fixedly mounted on the upper end of the detection platform (11); the two groups of positioning baffles (13) are symmetrically fixedly mounted on both sides of the inner end of the detection platform (11) and the two groups of positioning baffles (13) are placed above a first conveying assembly (21); the direction adjustment clamping assembly (3) and the buffer positioning assembly (4) are mounted on the inner end of the detection platform (11); the first detection device (14) and the second detection device (15) are both fixedly mounted on the inner top of the detection frame (12); and the first detection device (14) is placed in front of the second detection device (15).

3. The computer accessory detection device for facilitating positioning according to claim 2, characterized in that: The direction adjustment clamping assembly (3) comprises a rotating assembly (31), a first driving assembly (32) and a clamping assembly (33); the rotating assembly (31) is installed inside the detection platform (11); the first driving assembly (32) is installed inside the detection platform (11); the rotating assembly (31) is connected to the first driving assembly (32); and the rotating assembly (31) is connected to the clamping assembly (33).

4. The computer accessory detection device for facilitating positioning according to claim 3, characterized in that: The rotating assembly (31) comprises a rotating table (311), a second transmission assembly (312), a first connecting shaft (313) and an L-shaped connecting frame (314); the second transmission assembly (312) is installed in a mounting groove opened at the upper end of the rotating table (311); the first connecting shaft (313) is fixedly connected to the bottom end of the rotating table (311); one end of the L-shaped connecting frame (314) is fixedly connected to the left side of the detection table (11); the other end of the L-shaped connecting frame (314) is rotatably connected to the first connecting shaft (313); the first connecting shaft (313) is connected to the first driving assembly (32); and the clamping assembly (33) is connected to the rotating table (311); The first drive assembly (32) comprises a first drive motor (321) and a first pulley assembly (322); the first drive motor (321) is fixedly mounted on the inner end of the detection platform (11); and the output end of the first drive motor (321) is transmission-connected to the first connecting shaft (313) via the first pulley assembly (322).

5. The computer accessory detection device for facilitating positioning according to claim 4, characterized in that: The clamping assembly (33) comprises a transmission cylinder (331), a connecting frame (332) and a pinch plate (333); the transmission cylinder (331) is fixedly mounted on the right end of the rotating platform (311); the output end of the transmission cylinder (331) is fixedly connected to the lower end of the connecting frame (332); and a pinch plate (333) is fixedly mounted on the left and right sides of the upper end of the connecting frame (332), respectively.

6. The computer accessory detection device for facilitating positioning according to claim 5, characterized in that: The buffer positioning assembly (4) comprises a positioning assembly (41), a second driving assembly (43) and two groups of buffer assemblies (42); the positioning assembly (41) is mounted on the inner end of the detection platform (11) and on the left and right sides of the detection platform (11); the two groups of buffer assemblies (42) are respectively connected to the positioning assembly (41); the second driving assembly (43) is mounted on the inner end of the detection platform (11); and the positioning assembly (41) is connected to the second driving assembly (43).

7. The computer accessory detection device for facilitating positioning according to claim 6, characterized in that: The positioning assembly (41) comprises a second connecting shaft (411), a transmission plate (412), two groups of first connecting rods (413), two groups of second connecting rods (414), two groups of L-shaped fixing rods (415) and two groups of connecting rods (416); the second connecting shaft (411) is fixedly mounted on the inner top end of the detection platform (11); the second connecting shaft (411) is connected to the second driving assembly (43); the transmission plate (412) is rotatably connected to the second connecting shaft (411); and the transmission plate (41 2) a first connecting rod (413) is fixedly installed at the left rear and right front, respectively; the other ends of the first connecting rods (413) at the left rear and right front are respectively hinged to second connecting rods (414); the other ends of the second connecting rods (414) on both sides are respectively hinged to the lower ends of L-shaped fixing rods (415); the inner side surfaces of the upper ends of the L-shaped fixing rods (415) on both sides are respectively fixedly connected to one end of the connecting rod (416); the other ends of the connecting rods (416) on both sides are respectively connected to a group of buffer components (42); The second drive assembly (43) comprises a second drive motor (431) and a second pulley assembly (432); the output end of the second drive motor (431) is transmission-connected to the second connecting shaft (411) via the second pulley assembly (432); and the second drive motor (431) is fixedly mounted on the inner end of the detection platform (11).

8. The computer accessory detection device for facilitating positioning according to claim 7, characterized in that: The buffer assembly (42) comprises an L-shaped baffle (421), two groups of springs (422), a baffle (423) and two groups of sliding rods (424); the L-shaped baffle (421) is fixedly connected to one end of the two groups of sliding rods (424); the other ends of the two groups of sliding rods (424) are respectively slidably connected to the baffle (423); the two groups of springs (422) are sleeved on the outside of the two groups of sliding rods (424); the two ends of the two groups of springs (422) are respectively fixedly connected to the L-shaped baffle (421) and the baffle (423); and the outsides of the baffles (423) on both sides are fixedly connected to the connecting rods (416) on both sides.

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