Computer hardware performance detection device

Abstract

The utility model discloses a computer hardware performance detection device which comprises a detection table, the upper surface of the detection table is fixedly connected with two symmetrical first side plates, one side face of each side plate is rotationally connected with one end of a transmission shaft, the outer side of the transmission shaft is fixedly connected with two symmetrical chain wheels, and the outer sides of the chain wheels are provided with conveying chains. A first motor is fixedly installed on the upper surface of the detection table, and the output end of the first motor is fixedly connected with the sector gear. According to the computer hardware compression resistance detection device, computer hardware can be subjected to continuous compression resistance detection through the chain wheel, the conveying chain, the driven gear, the sector gear, the connecting plate, the lifting plate and the pressing plate, the detection efficiency is effectively improved, and the practical use effect of the detection device is enhanced; the problem of inaccurate detection result caused by non-uniform pressure of the pressing plate on the computer hardware is avoided, waste parts do not need to be taken out by workers, and the labor amount of workers is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of computer hardware performance detection, in particular to a computer hardware performance detection device. Background Art

[0002] Computer hardware refers to the general term for various physical devices in a computer system that are composed of electronic, mechanical and optoelectronic components. The motherboard is a type of computer hardware. The computer hardware motherboard is one of the most basic and important components in a computer. After the computer hardware motherboard is produced, it needs to be tested for its anti-breakage and pressure resistance performance.

[0003] The existing computer hardware performance testing device needs to be stopped and restarted each time after testing the hardware motherboard's anti-fracture and pressure resistance performance. In actual use, the continuous start and stop will reduce the life of the device and affect the performance of the device. At the same time, it will reduce the detection efficiency and affect the applicability. Utility Model Content

[0004] The purpose of the utility model is to provide a computer hardware performance detection device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a computer hardware performance testing device comprises a testing platform, the upper surface of the testing platform is fixedly connected to two symmetrical side plates, the side surface of the side plate is rotatably connected to one end of a transmission shaft, the outer side of the transmission shaft is fixedly connected to two symmetrical sprocket wheels, a transmission chain is arranged on the outer side of the sprocket, one end of the sprocket is fixedly connected to a driven gear, a motor is fixedly installed on the upper surface of the testing platform, the output end of the motor is fixedly connected to a fan gear, the side surface of the transmission chain is fixedly connected to one end of a push plate, the lower surface of the testing platform is fixedly connected to a discharge hopper, the upper surface of the testing platform is fixedly connected to a discharge port, the inner wall of the side plate is fixedly connected to one end of a fixed plate, the upper surface of the side plate is fixedly connected to the second side plate, the side surface of the side plate is fixedly installed with a second motor, the output end of the motor is fixedly connected to a connecting shaft, the connecting shaft is fixedly connected to one side of a turntable, a slide groove is provided on the side surface of the second side plate, the turntable is rotatably connected to one end of a connecting plate, the bottom of the connecting plate is hinged to the upper surface of a lifting plate, and the bottom of the lifting plate is fixedly connected to a pressing plate.

[0006] Preferably, there are two transmission shafts, which are located at both ends of side plate one. Both ends of the transmission shaft are rotatably connected to the side surface of side plate one through bearings, and one end of one of the transmission shafts extends to the outer side of side plate one and is fixedly connected to the driven gear.

[0007] Preferably, the sprockets are symmetrically distributed on the outside of the transmission shaft, the number of the sprockets and the transmission chain are two, and they are located at both ends of the transmission shaft, and the side surfaces of the sprockets are fixedly connected to both ends of a number of evenly distributed push plates.

[0008] Preferably, the outer diameter of the driven gear matches the outer diameter of the sector gear, and the sector gear and the driven gear are meshingly connected.

[0009] Preferably, the discharge hopper is located below a fixed plate, the fixed plate is located below a conveying chain, and the upper surface of the fixed plate abuts against the bottom surface of the push plate.

[0010] Preferably, the two side surfaces of the side panel are fixedly connected to the tripod, and the two side surfaces of the side panel are rotatably connected to one end of the connecting shaft through bearings, and the turntable is located at the center of the connecting shaft.

[0011] Preferably, the inner diameter of the slide groove is matched with the outer diameter of the lifting plate, and the lifting plate is slidably connected to the slide groove.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model arranges a sprocket, a transmission chain, a driven gear, a fan gear, a connecting plate, a lifting plate and a pressure plate so that the computer hardware can be placed on the surface of the transmission chain for transmission, thereby realizing continuous pressure resistance detection of the computer hardware, solving the problem that the detection device needs to be shut down and restarted to complete multiple detections, effectively improving the detection efficiency, enhancing the practical use effect of the detection device, and enhancing the overall pause and downward pressure detection coordination through the drive of motor one and motor two.

[0014] 2. The utility model also sets a side plate, a push plate, a discharge hopper, a discharge port and a fixed plate to ensure that when the computer hardware moves to above the fixed plate, the pressure plate moves downward for detection, thereby avoiding the problem of inaccurate detection results caused by uneven pressure of the pressure plate on the computer hardware. At the same time, the push plate is moved together with the conveyor chain to push the hardware that is crushed on the fixed plate to the discharge hopper for the next hardware to be detected. Workers do not need to take out the waste parts, thereby reducing the workload of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a cross-sectional view of the overall structure of the utility model;

[0017] Figure 3 This is a cross-sectional view of the internal structure of the side panel of the utility model;

[0018] Figure 4This is a cross-sectional view of the internal structure of the second side panel of the present invention.

[0019] In the figure: 1. Inspection table; 2. Side panel 1; 3. Drive shaft; 4. Sprocket; 5. Conveyor chain; 6. Driven gear; 7. Motor 1; 8. Fan gear; 9. Push plate; 10. Discharge hopper; 11. Discharge port; 12. Fixed plate; 13. Side panel 2; 14. Motor 2; 15. Connecting shaft; 16. Turntable; 17. Slide; 18. Connecting plate; 19. Lifting plate; 20. Pressing plate. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0021] See also Figure 1-4The utility model provides a technical solution: a computer hardware performance testing device, including a testing platform 1, the upper surface of the testing platform 1 is welded and fixed to the bottom surfaces of two symmetrical side plates 2, the side surfaces of the side plates 2 are rotatably connected to one end of a transmission shaft 3, the outer side of the transmission shaft 3 is welded and fixed to two symmetrical sprocket wheels 4, the outer side of the sprocket wheels 4 is matched and connected to a transmission chain 5, the number of sprocket wheels 4 and the transmission chain 5 is uniform, and the sprocket wheels 4 and the transmission chain 5 are respectively located at both ends of the transmission shaft 3, one end of the sprocket wheel 4 extends to the outer side of the side plate 2 and is welded and fixed to a driven gear 6, the upper surface of the testing platform 1 is matched and connected to the bottom surface of a motor 7 by bolts, the output end of the motor 7 is fixedly connected to a fan gear 8, the fan gear 8 is meshed and connected to the driven gear 6, the fan gear 8 is an incomplete gear, a push plate 9 is arranged between the two transmission chains 5, the side surfaces of the transmission chain 5 are welded and fixed to both ends of the push plate 9, the number of push plates 9 is several, and they are evenly distributed on the transmission chain 5 side, the lower surface of the detection platform 1 is welded and fixed with the discharge hopper 10, the discharge hopper 10 is located below the fixed plate 12, the upper surface of the detection platform 1 is welded and fixed with the discharge port 11, the discharge port 11 is tilted, the two ends of the fixed plate 12 are respectively welded and fixed with the inner wall of the side plate 12, the upper surface of the detection platform 1 is welded and fixed with a number of tripods, the upper surface of the side plate 12 is welded and fixed with the side plate 2 13, the side surfaces of the side plate 12 and the side plate 2 13 are uniformly welded and fixed with tripods, the side surface of the side plate 12 is fixedly connected with one end of the motor 2 14, the output end of the motor 2 14 is connected with the connecting shaft 15 through a coupling, the connecting shaft 15 is fixedly connected with one side of the turntable 16, the side surface of the side plate 2 13 is provided with a slide groove 17, the slide groove 17 and the lifting plate 19 are slidably connected, the side surface of the turntable 16 is rotatably connected with one end of the connecting plate 18 through a through hole and a rotating rod, the bottom of the connecting plate 18 is hinged with the upper surface of the lifting plate 19, and the bottom of the lifting plate 19 is welded and fixed with the pressing plate 20.

[0022] There are two transmission shafts 3, which are located at both ends of the side plate 2. Both ends of the transmission shaft 3 are rotatably connected to the side of the side plate 2 through bearings. One end of one transmission shaft 3 extends to the outside of the side plate 2 and is fixedly connected to the driven gear 6. The sprockets 4 are symmetrically distributed on the outside of the transmission shaft 3. There are two sprockets 4 and two transmission chains 5, which are located at both ends of the transmission shaft 3. The sides of the sprockets 4 are fixedly connected to the two ends of a number of evenly distributed push plates 9. The driving motor 7 makes the fan gear 8 rotate. When the fan gear 8 rotates one circle, it will drive the driven gear 6 to rotate, so that the transmission chain 5 drives the hardware to move. Because the driven gear 6 rotates the same distance every time the fan gear 8 rotates one circle, the transmission chain 5 drives the hardware to move evenly at the same interval. When the pressure plate 20 moves downward for compression resistance testing, the pressure plate 20 will make the transmission chain 5 move downward a short distance until the hardware is located between the fixed plate 12 and the pressure plate 20. The fixed plate 12 can ensure that the hardware is evenly stressed and will not be affected by the downward pressure of the pressure plate 20. The outer diameter of the driven gear 6 is compatible with the outer diameter of the fan gear 8, and the fan gear 8 and the driven gear 6 are meshed and connected. The discharge hopper 10 is located below the fixed plate 12, and the fixed plate 12 is located below the transmission chain 5. The upper surface of the fixed plate 12 abuts against the bottom surface of the push plate 9. The side surface of the second side plate 13 is fixedly connected to the tripod, and the side surface of the second side plate 13 is rotatably connected to one end of the connecting shaft 15 through a bearing, and the turntable 16 is located at the center of the connecting shaft 15. The inner diameter of the chute 17 is matched with the outer diameter of the lifting plate 19, and the lifting plate 19 is slidably connected to the chute 17. When the hardware moves to the upper surface of the fixed plate 12, the motor 2 14 causes the connecting shaft 15 to drive the turntable 16 to rotate, so that the pressing plate 20 moves down under the limit of the chute 17 through the connecting plate 18 for detection. When the hardware is broken, the transmission chain 5 cannot drive the hardware to move, and the subsequent push plate 9 moves the defective products on the surface of the fixed plate 12 out of the surface of the fixed plate 12, and falls into the discharge hopper 10 under the action of gravity, so that the staff can collect the defective products.

[0023] Working principle: When in use, the staff will place the bottom surface of the computer hardware on the upper surface of the two transmission chains 5 at the same time, and drive the motor 1 7 to rotate the sector gear 8. When the sector gear 8 rotates one circle, it will drive the driven gear 6 to rotate, so that the transmission chain 5 drives the hardware to move. Because the driven gear 6 rotates the same distance every time the sector gear 8 rotates one circle, the transmission chain 5 drives the hardware to move evenly at the same interval. When the hardware moves to the upper surface of the fixed plate 12, the driving motor 2 14 causes the connecting shaft 15 to drive the turntable 16 to rotate, further making The connecting plate 18 drives the lifting plate 19 to move downward, and the downward movement of the lifting plate 19 is limited by the slide groove 17. The pressure plate 20 is used to cooperate with the fixed plate 12 to perform pressure resistance test on the hardware. Since the fixed plate 12 is located below the conveying chain 5, when the hardware is broken, the conveying chain 5 cannot drive the hardware to move. At this time, the movement of the conveying chain 5 will drive the push plate 9 to move the defective products on the surface of the fixed plate 12 out of the surface of the fixed plate 12, and fall into the discharge hopper 10 under the action of gravity. The qualified products are discharged from the discharge port 11 as the conveying chain 5 moves, thereby realizing continuous pressure resistance testing of computer hardware.

[0024] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A computer hardware performance testing device, comprising a testing platform (1), characterized in that: The upper surface of the detection platform (1) is fixedly connected to two symmetrical side plates (2), the side surface of the side plate (2) is rotatably connected to one end of the transmission shaft (3), the outer side of the transmission shaft (3) is fixedly connected to two symmetrical sprocket wheels (4), the outer side of the sprocket wheels (4) is provided with a transmission chain (5), one end of the sprocket wheels (4) is fixedly connected to a driven gear (6), a motor (7) is fixedly installed on the upper surface of the detection platform (1), the output end of the motor (7) is fixedly connected to a fan gear (8), the side surface of the transmission chain (5) is fixedly connected to one end of a push plate (9), the lower surface of the detection platform (1) is fixedly connected to a discharge hopper (10), and the upper surface of the detection platform (1) is fixedly connected to a discharge hopper (10). The surface discharge port (11) is fixedly connected, the inner wall of the side panel (2) is fixedly connected to one end of the fixed plate (12), the upper surface of the side panel (2) is fixedly connected to the side panel (13), the side of the side panel (2) is fixedly installed with the motor (14), the output end of the motor (14) is fixedly connected to the connecting shaft (15), the connecting shaft (15) is fixedly connected to one side of the turntable (16), the side of the side panel (13) is provided with a slide groove (17), the turntable (16) is rotatably connected to one end of the connecting plate (18), the bottom of the connecting plate (18) is hinged to the upper surface of the lifting plate (19), and the bottom of the lifting plate (19) is fixedly connected to the pressing plate (20).

2. A computer hardware performance detection device according to claim 1, characterized in that: The number of the transmission shafts (3) is two. The transmission shafts (3) are located at the two ends of the side plate (2). The two ends of the transmission shaft (3) are rotatably connected to the side surfaces of the side plate (2) via bearings. One end of one of the transmission shafts (3) extends to the outside of the side plate (2) and is fixedly connected to the driven gear (6).

3. A computer hardware performance detection device according to claim 1, characterized in that: The sprockets (4) are symmetrically distributed on the outside of the transmission shaft (3). The number of the sprockets (4) and the transmission chain (5) are both two and they are located at both ends of the transmission shaft (3). The side surfaces of the sprockets (4) are fixedly connected to the two ends of a plurality of evenly distributed push plates (9).

4. A computer hardware performance detection device according to claim 1, characterized in that: The outer diameter of the driven gear (6) matches the outer diameter of the sector gear (8), and the sector gear (8) and the driven gear (6) are meshingly connected.

5. A computer hardware performance detection device according to claim 1, characterized in that: The discharge hopper (10) is located below the fixed plate (12), the fixed plate (12) is located below the conveying chain (5), and the upper surface of the fixed plate (12) is in contact with the bottom surface of the push plate (9).

6. A computer hardware performance detection device according to claim 1, characterized in that: The side surface of the second side plate (13) is fixedly connected to the tripod, and the side surface of the second side plate (13) is rotatably connected to one end of the connecting shaft (15) through a bearing, and the turntable (16) is located at the center of the connecting shaft (15).

7. A computer hardware performance detection device according to claim 1, characterized in that: The inner diameter of the slide groove (17) is matched with the outer diameter of the lifting plate (19), and the lifting plate (19) is slidably connected to the slide groove (17).

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