Solid state disk testing device

Abstract

The invention provides a solid state disk testing device. Relates to the technical field of hard disk testing. The solid state disk testing device comprises a bottom plate, a standing plate is fixedly mounted at the top of the bottom plate, a mounting table is arranged on one side of the standing plate, a detector is fixedly mounted at the top of the mounting table, a disc is arranged above the bottom plate, a U-shaped frame is fixedly mounted on the disc, a two-way screw rod is rotatably mounted in the U-shaped frame, and the two-way screw rod is rotatably mounted on the bottom plate. Two transverse moving seats are installed on the two-way screw rod in a threaded mode, back plates are fixedly installed on the tops of the two transverse moving seats, two connecting pieces are fixedly installed on the two back plates, the same one-way screw rod I is rotatably installed on the two corresponding connecting pieces, and clamping strips are installed on the two one-way screw rods I in a threaded mode. The solid state disk testing device provided by the invention has the advantages that the interval duration of two testing processes can be shortened, the solid state disk is convenient to replace, and the testing efficiency is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of hard disk testing, and particularly relates to a solid state disk testing device. BACKGROUND

[0002] The solid state disk, also known as a solid state drive, is a hard disk made of an array of solid state electronic storage chips. It is widely used in many fields such as military, vehicle, industrial control, video monitoring, network monitoring, network terminal, power, medical treatment, aviation, navigation equipment and the like due to its large storage capacity and adaptability to a variety of temperature ranges. In the production process of the solid state disk, in order to verify the data transmission speed and stability of the hard disk, the SSD testing instrument is generally used for testing, so as to ensure the excellent quality of each solid state disk when leaving the factory.

[0003] A solid state disk testing device is disclosed in a patent document with the authorization announcement number CN217034734U, which belongs to the technical field of hard disk production and detection. The existing solid state disk has low detection efficiency during production and detection, thereby affecting the production efficiency. The device includes a base, a support plate fixedly connected to the top surface of the base, a chamber fixedly connected to the top surface of the support plate, a detector arranged in the chamber, a detection connector arranged on the side wall of the detector, a toothed plate arranged above the base, guide rods fixedly connected to the two side walls of the toothed plate, a bottom plate fixedly connected to the top surface of the toothed plate, a motor arranged on the bottom surface of the bottom plate, a rotating shaft arranged at one end of the motor, a half-face gear fixedly connected to one end of the rotating shaft, the half-face gear cooperating with the toothed plate, and a supporting plate arranged above the bottom plate. Although the utility model has good applicability, high detection efficiency, and can detect multiple hard disks at a time, thereby improving the production efficiency.

[0004] However, most testing devices, including the above-mentioned technology, have the problem that each time a group of solid state disks is tested, the testing work needs to be stopped first, then the tested solid state disks are removed, and then the next hard disk to be tested is fixed in the specified position for testing. The whole replacement process is long and complex, which is not convenient for people to use and reduces the testing efficiency.

[0005] Therefore, it is necessary to provide a solid state disk testing device to solve the above technical problems. SUMMARY

[0006] The present application aims to provide a solid state disk testing device which can shorten the interval time between two testing processes, facilitate the replacement of solid state disks, and improve the testing efficiency.

[0007] In order to solve the above technical problems, the solid state disk testing device provided by the present application comprises a bottom plate, a station plate is fixedly installed on the top of the bottom plate, an installation table is arranged on one side of the station plate, a detector is fixedly installed on the top of the installation table, a disc is arranged above the bottom plate, a N-shaped frame is fixedly installed on the disc, a double-way screw rod is rotatably installed in the N-shaped frame, two horizontal moving seats are threadedly installed on the double-way screw rod, a back plate is fixedly installed on the top of each of the two horizontal moving seats, two connecting plates are fixedly installed on each of the two back plates, a same single-way screw rod one is rotatably installed on the two connecting plates, a clamping strip is threadedly installed on each of the two single-way screw rods one, a connecting rod is fixedly installed on each of the two back plates, the two connecting rods respectively penetrate through the two clamping strips and are slidably connected with the corresponding clamping strips, two placing tables are fixedly installed on each of the two connecting rods, each of the two single-way screw rods one penetrates through the corresponding placing table and is movably connected with the corresponding placing table, a frame body is arranged above the bottom plate, a connecting shaft is rotatably installed on the side of the frame body close to the disc, and one end of the connecting shaft is fixedly connected with the disc.

[0008] Preferably, the installation table is fixedly connected with the station plate.

[0009] Preferably, a side plate is fixedly installed on the top of the bottom plate, an air cylinder is fixedly installed on the side plate, an output shaft of the air cylinder penetrates through the side plate and is movably connected with the side plate, the output shaft of the air cylinder is fixedly connected with the frame body, a motor is fixedly installed in the frame body, and an output shaft of the motor is fixedly connected with one end of the connecting shaft.

[0010] Preferably, a limiting plate is fixedly installed on the top of each of the four placing tables.

[0011] Preferably, a horizontal rod located above the double-way screw rod is fixedly installed in the N-shaped frame, the horizontal rod penetrates through the two horizontal moving seats and is slidably connected with the two horizontal moving seats.

[0012] Preferably, a circular ring is fixedly sleeved on the frame body, a T-shaped slide is formed on the side of the circular ring close to the disc, two T-shaped guide rods are slidably installed in the T-shaped slide, and the same direction ends of the two T-shaped guide rods are fixedly connected with the disc.

[0013] Preferably, the installation table is separated from the station plate, a through slot is formed in the station plate, a N-shaped frame is fixedly installed on the side of the station plate away from the installation table, a single-way screw rod two is rotatably installed in the N-shaped frame, a lifting table is threadedly installed on the single-way screw rod two, one side of the lifting table penetrates through the through slot and is in contact with the inner walls of the two sides of the through slot, and the lifting table is fixedly connected with the installation table.

[0014] Preferably, the frame is provided with a pressing plate, a plurality of conical anti-skid heads are fixedly installed on one side of the pressing plate close to the station plate, the end of several conical anti-skid heads abuts against one side of the lifting platform, two reset springs are fixedly installed on the inner wall of the side of the frame away from the station plate, and one end of the two reset springs close to the station plate is fixedly connected with the pressing plate.

[0015] Preferably, a slide rod is slidingly installed on the side of the frame away from the station plate, a wedge block one is fixedly installed on one end of the slide rod away from the station plate, a boss is fixedly installed on the station plate, a unidirectional screw three is threadedly installed on the boss, a top end of the unidirectional screw three is rotatably installed with a connecting plate, and a wedge block two is fixedly installed on the top of the connecting plate and abuts against and fits the wedge block one.

[0016] Preferably, a scale rod is fixedly installed in the through slot, and the scale rod penetrates through the lifting platform and is slidingly connected with the lifting platform.

[0017] Compared with the related art, the solid state disk testing device has the following beneficial effects:

[0018] The solid state disk testing device can exchange the positions of the two fixed solid state disks, so that the testing of the next disk can be performed while the previous disk is removed and the next disk to be tested is installed, thereby greatly shortening the time wasted between two tests, improving the testing efficiency, and utilizing the waiting time in the testing process to remove and replace the tested disk by rotating the unidirectional screw one, which is simple and convenient.

[0019] In order to test disks of different thicknesses, the height position of the detector needs to be adjusted, the position of the detector can be adjusted by rotating the unidirectional screw two, and the lifting platform is abutted by the conical anti-skid head, so that the position of the detector is basically not deviated, and the stability of the detector in the specified position is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 The figure is a front view of the solid state disk testing device provided by the application;

[0021] Figure 2 The figure is a front view of the solid state disk testing device provided by the application;

[0022] Figure 3 The figure is a front view of the solid state disk testing device provided by the application;

[0023] Figure 4 Connection structure diagram of the frame and the ring in the first embodiment of the solid state disk testing device provided by the application;

[0024] Figure 5 Connection structure diagram of the disc, the U-shaped frame and the back plate in the first embodiment of the solid state disk testing device provided by the application;

[0025] Figure 6 Front view diagram of the second embodiment of the solid state disk testing device provided by the application;

[0026] Figure 7 Connection structure diagram of the stand plate and the U-shaped frame in the second embodiment of the solid state disk testing device provided by the application;

[0027] Figure 8 Connection structure diagram of the one-way screw two and the lifting platform in the second embodiment of the solid state disk testing device provided by the application;

[0028] Figure 9 Connection structure diagram of the scale rod and the stand plate in the second embodiment of the solid state disk testing device provided by the application.

[0029] In the figure, 1 is the bottom plate, 2 is the stand plate, 3 is the mounting platform, 4 is the detector, 5 is the disc, 6 is the U-shaped frame, 7 is the two-way screw, 8 is the horizontal moving seat, 9 is the back plate, 10 is the connecting piece, 11 is the one-way screw one, 12 is the clamping strip, 13 is the connecting rod, 14 is the placing platform, 15 is the side plate, 16 is the air cylinder, 17 is the frame, 18 is the connecting shaft, 19 is the limiting piece, 20 is the through slot, 21 is the scale rod, 22 is the U-shaped frame, 23 is the one-way screw two, 24 is the lifting platform, 25 is the pressing plate, 26 is the conical anti-skid head, 27 is the reset spring, 28 is the sliding rod, 29 is the wedge-shaped block one, 30 is the boss, 31 is the one-way screw three, 32 is the linking plate, and 33 is the wedge-shaped block two. DETAILED DESCRIPTION

[0030] The application will be further described below in combination with the drawings and embodiments.

[0031] First embodiment

[0032] Please refer to Figures 1-5In the first embodiment of the present application, the solid state disk testing device comprises a base plate 1, a stand plate 2 fixedly installed on the top of the base plate 1, an installation table 3 fixedly installed on one side of the stand plate 2, and a detector 4 fixedly installed on the top of the installation table 3, wherein the detector 4 is a commonly used SSD testing instrument on the market, and will not be described in detail here. A disc 5 is arranged above the base plate 1, a U-shaped frame 6 is fixedly installed on the disc 5, a bidirectional screw rod 7 is rotatably installed in the U-shaped frame 6, both ends of the bidirectional screw rod 7 extend out of the U-shaped frame 6 and are fixedly provided with handles for easy rotation, two horizontal moving seats 8 are threadedly installed on the bidirectional screw rod 7, a horizontal rod is fixedly installed above the bidirectional screw rod 7 in the U-shaped frame 6 to ensure linear sliding of the horizontal moving seats 8, the horizontal rod penetrates through and slidably connects with the two horizontal moving seats 8, two back plates 9 are fixedly installed on the top of the two horizontal moving seats 8, two connecting plates 10 are fixedly installed on each of the two back plates 9, a total of four connecting plates 10, two by two as a group, a one-way screw rod one 11 is rotatably installed on each group, two one-way screw rods one 11 are formed, a clamping strip 12 is threadedly installed on each of the two one-way screw rods one 11, a connecting rod 13 is fixedly installed on each of the two back plates 9, the two connecting rods 13 respectively penetrate through and slidably connect with the corresponding clamping strips 12, so as to limit the clamping strips 12 and enable them to only linearly ascend and descend when the one-way screw rod one 11 rotates, two placing tables 14 are fixedly installed on each of the two connecting rods 13, the two one-way screw rods one 11 respectively penetrate through and movably connect with the corresponding placing tables 14 without hindering the rotation of the one-way screw rod one 11, and a frame 17 is arranged above the base plate 1, a connecting shaft 18 is rotatably installed on one side of the frame 17 close to the disc 5, and one end of the connecting shaft 18 is fixedly connected with the disc 5.

[0033] In the above-mentioned manner, in order to smoothly drive the disc 5 to rotate, a side plate 15 is fixedly installed on the top of the base plate 1, a cylinder 16 is fixedly installed on the side plate 15, an output shaft of the cylinder 16 penetrates through and movably connects with the side plate 15, the output shaft of the cylinder 16 is fixedly connected with the frame 17, an electric motor is fixedly installed in the frame 17, an output shaft of the electric motor is fixedly connected with one end of the connecting shaft 18, the interface on the hard disk to be tested can be inserted into the interface on the detector 4 by the output shaft of the cylinder 16 extending out, and the disc 5 can be rotated by the operation of the electric motor, and in order to ensure the stability of the rotation of the disc 5, a circular ring is fixedly sleeved on the frame 17, a T-shaped slide is formed on one side of the circular ring close to the disc 5, and two T-shaped guide rods are slidably installed in the T-shaped slide, and the same direction ends of the two T-shaped guide rods are fixedly connected with the disc 5.

[0034] In the present manner, in order to be able to fix the solid state disk to be tested in the middle position, a limiting piece 19 is fixedly installed on the top of each of the four placing tables 14.

[0035] The working principle of the solid state disk testing device provided by the application is as follows:

[0036] When testing the solid state disk, first, the distance between the two back plates 9 is adjusted according to the width of the disk to be tested, and when adjusting, the bidirectional screw rod 7 is directly rotated, the two horizontal moving seats 8 are moved to the direction of approaching each other through the thread cooperation of the bidirectional screw rod 7 and the horizontal moving seat 8, and the two horizontal moving seats 8 are moved to the direction of approaching each other under the limitation of the horizontal rod, at this time, the distance between the two back plates 9 changes, and after the distance between the two back plates 9 is adjusted, the distance between the corresponding two limiting sheets 19 is the width of the disk to be tested;

[0037] Then, two disks to be tested are taken out, and then the two disks are placed on the respective placing tables 14 and are aligned with the two back plates 9, and the four limiting sheets 19 are set in pairs, and each pair limits one disk from both sides, and the limiting sheet 19 only contacts the disk without deep clamping force, and then the two one-way screw rods I 11 are rotated in sequence, and the two clamping strips 12 start to descend, and finally the two disks are tightly clamped;

[0038] After clamping, the output shaft of the air cylinder 16 is extended, the frame body 17 moves horizontally with the disc 5, and finally the interface of the disk located on the upper side is inserted into the interface on the detector 4, so that the connection is formed, and then the disk can be tested;

[0039] After the test is completed, the output shaft of the air cylinder 16 is retracted to separate the tested disk from the detector 4, and then the motor is started, the output shaft of the motor drives the connecting shaft 18 to rotate, so that the disc 5 can be rotated, and when the disc 5 rotates 180°, the motor is turned off, at this time, the two disks are exchanged, the tested disk is located on the lower side, and the disk to be tested is located on the upper side and corresponds to the detector 4, then the output shaft of the air cylinder 16 is extended to insert the interface of the disk to be tested into the interface of the detector 4, and the test can be continued;

[0040] While testing, the tested disk is supported, and then the corresponding one-way screw rod I 11 is rotated, the corresponding clamping strip 12 is removed from the disk, then the disk is directly taken out, and then the next disk to be tested is installed on the two placing tables 14, after the previous test is completed, the above-mentioned process can be repeated, and after each test is completed, the disk to be tested can be rotated to the upper side for testing.

[0041] Compared with the related art, the solid state disk testing device provided by the application has the following beneficial effects:

[0042] The two solid state disks can be exchanged in position, so that the disk tested on one side can be removed and the next disk to be tested can be installed, thereby greatly shortening the time wasted between two tests, improving the test efficiency, and using the waiting time in the test process to remove and replace the tested disk by rotating the one-way screw 11, which can make full use of the waiting time and is simple and convenient to use.

[0043] Second embodiment:

[0044] Based on the solid state disk testing device provided in the first embodiment of the application, the second embodiment of the application provides another solid state disk testing device. The second embodiment is only a preferred mode of the first embodiment, and the implementation of the second embodiment does not affect the separate implementation of the first embodiment.

[0045] The second embodiment of the application will be further described below in combination with the drawings and embodiments.

[0046] Please refer to Figures 6-9 In the second embodiment of the solid state disk testing device provided in the application: the mounting table 3 is separated from the station plate 2, and a through slot 20 is formed in the station plate 2, and a L-shaped frame 22 is fixedly installed on the side of the station plate 2 away from the mounting table 3, a one-way screw 23 is rotatably installed in the L-shaped frame 22, and a lifting table 24 is threadedly installed on the one-way screw 23, one side of the lifting table 24 penetrates through the through slot 20 and is in contact with the inner walls of the two sides of the through slot 20, so that the lifting table 24 can only linearly ascend and descend in the through slot 20, and the lifting table 24 is fixedly connected with the mounting table 3, so that the lifting table 24 can be adjusted in lifting by rotating the one-way screw 23.

[0047] In the above mode, in order to prevent the detector 4 from being offset up and down after being adjusted to the position, a pressing plate 25 is arranged in the L-shaped frame 22, and a plurality of conical anti-skid heads 26 are fixedly installed on the side of the pressing plate 25 close to the station plate 2, the end portions of some of the conical anti-skid heads 26 abut against one side of the lifting table 24, and two reset springs 27 are fixedly installed on the inner wall of the side of the L-shaped frame 22 away from the station plate 2, and the ends of the two reset springs 27 close to the station plate 2 are fixedly connected with the pressing plate 25, so that the conical anti-skid heads 26 abut against the lifting table 24, thereby indirectly preventing the one-way screw 23 from rotating.

[0048] In the mode, in order to enable the taper anti-skid head 26 to be in close contact with the lifting platform 24, a slide bar 28 is slidably arranged on the side of the frame 22 away from the station plate 2, the slide bar 28 is fixedly arranged with a wedge block one 29 at the end away from the station plate 2, a boss 30 is fixedly arranged on the station plate 2, the boss 30 is threadedly arranged with a one-way screw three 31, the top end of the one-way screw three 31 is rotatably arranged with an engaging plate 32, the top of the engaging plate 32 is fixedly arranged with a wedge block two 33, the wedge block two 33 is in close contact with and adapted to the wedge block one 29, and through the close contact between the two, the taper anti-skid head 26 can be ensured to be in close contact with the lifting platform 24.

[0049] In the mode, in order to accurately adjust the height position of the detector 4, a scale rod 21 is fixedly arranged in the through slot 20, the scale rod 21 penetrates through the lifting platform 24 and is slidably connected with the lifting platform 24.

[0050] In the embodiment, in the initial state, the two reset springs 27 are in the stretched state;

[0051] In the subsequent test process, since the thicknesses of different hard disks are also different, the positions of the interfaces thereon are high or low, in order to ensure that the interfaces on different hard disks can be inserted into the interfaces on the detector 4, the height position of the detector 4 can be adjusted before the test, when adjusting, the one-way screw three 31 is first counterclockwise rotated, so that the wedge block two 33 starts to descend and is separated from the wedge block one 29, at this time, the stretched reset spring 27 is pulled back, thereby the corresponding number of taper anti-skid heads 26 are separated from the lifting platform 24, then the one-way screw two 23 is rotated, through the threaded cooperation with the lifting platform 24, the lifting platform 24 is lifted or lowered with the mounting table 3, at this time, the position of the lifting platform 24 on the scale rod is observed, until the lifting platform 24 is adjusted to the specified position, the one-way screw three 31 is clockwise rotated, when the wedge block two 33 contacts the wedge block one 29, the wedge block one 29 is finally contacted, and finally the corresponding position and number of taper anti-skid heads 26 are brought into close contact with the lifting platform 24, thereby the height adjustment of the detector 4 is completed.

[0052] The above-mentioned is only the embodiment of the present application, and does not limit the patent range of the present application, any equivalent structure or equivalent flow transformation by using the content of the specification and drawings of the present application, or direct or indirect application in other related technical fields, are also included in the patent protection range of the present application.

Claims

1. A solid-state drive testing device, comprising a base plate, characterized in that, A station plate is fixedly installed on the top of the base plate. A mounting platform is provided on one side of the station plate. A detector is fixedly installed on the top of the mounting platform. A disc is provided above the base plate. A U-shaped frame is fixedly installed on the disc. A bidirectional screw is rotatably installed inside the U-shaped frame. Two transverse sliding seats are threaded onto the bidirectional screw. A back plate is fixedly installed on the top of each of the two transverse sliding seats. Two connecting pieces are fixedly installed on each of the two back plates. The same unidirectional screw is rotatably installed on the corresponding two connecting pieces. Clamping strips are threaded onto each of the two unidirectional screws. Connecting rods are fixedly installed on each of the two back plates. The two connecting rods pass through the two clamping strips and are slidably connected to the corresponding clamping strips. Two placement platforms are fixedly installed on each of the two connecting rods. The two unidirectional screws pass through the corresponding placement platforms and are movably connected to the corresponding placement platforms. A frame is provided above the base plate. A connecting shaft is rotatably installed on the side of the frame near the disc. One end of the connecting shaft is fixedly connected to the disc.

2. The solid-state drive testing apparatus according to claim 1, characterized in that, The mounting platform is fixedly connected to the station plate.

3. The solid-state drive testing apparatus according to claim 1, characterized in that, A side plate is fixedly installed on the top of the base plate, and a cylinder is fixedly installed on the side plate. The output shaft of the cylinder passes through the side plate and is movably connected to the side plate. The output shaft of the cylinder is fixedly connected to the frame. A motor is fixedly installed inside the frame, and the output shaft of the motor is fixedly connected to one end of the connecting shaft.

4. The solid-state drive testing apparatus according to claim 1, characterized in that, Limiting plates are fixedly installed on the top of each of the four placement platforms.

5. The solid-state drive testing apparatus according to claim 1, characterized in that, A crossbar is fixedly installed inside the U-shaped frame, located above the bidirectional screw. The crossbar passes through the two transverse sliding seats and is slidably connected to the two transverse sliding seats.

6. The solid-state drive testing apparatus according to claim 1, characterized in that, A ring is fixedly fitted onto the frame, and a T-shaped slide is provided on the side of the ring near the disk. Two T-shaped guide rods are slidably installed in the T-shaped slide, and the same-direction ends of the two T-shaped guide rods are fixedly connected to the disk.

7. The solid-state drive testing apparatus according to claim 1, characterized in that, The mounting platform is separate from the station plate. A through groove is provided on the station plate. A U-shaped frame is fixedly installed on the side of the station plate away from the mounting platform. A one-way screw is rotatably installed inside the U-shaped frame. A lifting platform is threaded on the one-way screw. One side of the lifting platform passes through the through groove and contacts the inner walls of both sides of the through groove. The lifting platform is fixedly connected to the mounting platform.

8. The solid-state drive testing apparatus according to claim 7, characterized in that, The frame is equipped with a pressure plate. Multiple conical anti-slip heads are fixedly installed on the side of the pressure plate near the station plate. The ends of several of the conical anti-slip heads abut against one side of the lifting platform. Two return springs are fixedly installed on the inner wall of the frame away from the station plate. The ends of the two return springs near the station plate are fixedly connected to the pressure plate.

9. The solid-state drive testing apparatus according to claim 8, characterized in that, A sliding rod is slidably installed on the side of the frame away from the station plate. A wedge block one is fixedly installed on the end of the sliding rod away from the station plate. A boss is fixedly installed on the station plate. A one-way screw three is threaded onto the boss. A connecting plate is rotatably installed on the top of the one-way screw three. A wedge block two is fixedly installed on the top of the connecting plate. The wedge block two abuts against and fits the wedge block one.

10. The solid-state drive testing apparatus according to claim 7, characterized in that, A scale bar is fixedly installed in the through groove, and the scale bar passes through the lifting platform and is slidably connected to the lifting platform.

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