CN221549963U - Vibration mechanism and hard disk cartridge shock resistance detection device - Google Patents

Abstract

The utility model discloses a vibration mechanism and a hard disk cartridge shock resistance detection device, which comprise a base and a vibration assembly; the vibration component is fixedly arranged on the base, and the hard disk box is placed on the vibration component; the vibration assembly comprises a bracket, a vibration box, a first fixed column, a first spring, a slotted hole, a second fixed column, a mounting block, a second spring, a mounting hole, a mounting support, a placing plate, a baffle, a boss, a motor, a first cam, a second cam and a clamping frame; the hard disk box is vibrated through the vibration assembly, so that the hard disk box can vibrate from one end of the placing plate to the other end when vibrating up and down, better simulation vibration effect is achieved, the operation of the detection device is not required to be stopped when feeding and discharging of the hard disk box are achieved, a plurality of hard disk boxes are convenient to sequentially detect shock resistance, detection working time is saved, and practical requirements are met.

Description

Vibration mechanism and hard disk cartridge shock resistance detection device

Technical Field

The utility model relates to the technical field of electronic product detection, in particular to a vibration mechanism and a hard disk box shock resistance detection device.

Background

The utility model discloses an electronic product reliability detection device to current chinese patent document with bulletin number of CN207752077U, including the detection case, the detection case is cavity structure, the bottom of detection case is provided with the pad foot, operating panel and case lid one have been set gradually at the top of detection case, the top of case lid one is provided with handle one, case lid one through hinge one with detection case fixed connection, one side of detection case is provided with apron and air exchange mouth, the apron set up in the bottom of air exchange mouth, be provided with handle two on the apron, the apron through set up in hinge two in apron bottom with detection case fixed connection, the apron is corresponding the inboard of detection case is provided with the storage box, the inside of storage box is provided with the dust box, the top of dust box is provided with interface one. The beneficial effects are that: the reliability in the aspects of shock resistance and dust prevention of the electronic product is detected, and the detection is convenient and efficient and has high reliability.

However, in the above scheme and the prior art, when the shock resistance of the hard disk cartridge is detected, most of detection devices can only detect the shock resistance of the hard disk cartridge in the vertical direction, so that the hard disk cartridge can be taken out to detect the next hard disk cartridge only after the detection is completed, and the operation of the detection devices is stopped, so that the detection of the next hard disk cartridge is complicated.

Therefore, the utility model provides a vibration mechanism and a hard disk cartridge shock resistance detection device for solving the problems.

Disclosure of utility model

The utility model aims to provide a vibration mechanism and a hard disk cartridge shock resistance detection device so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a vibration mechanism and a hard disk cartridge shock resistance detection device comprise a base and a vibration assembly; the vibration assembly is fixedly arranged on the base, and the hard disk box is placed on the vibration assembly.

Preferably, the vibration assembly comprises a bracket, a vibration box, a first fixed column, a first spring, a slotted hole, a second fixed column, a mounting block, a second spring, a mounting hole, a mounting support, a placing plate, a baffle, a boss, a motor, a first cam, a second cam and a clamping frame; the two brackets are symmetrically and fixedly arranged on the base; the vibrating box is arranged between the two brackets, and the lower end of the vibrating box is clamped with the base; the two sides of the vibrating box are symmetrically provided with first fixed columns, and the first fixed columns penetrate through the support and are movably sleeved with the support; the first fixing column is sleeved with a first spring; a slot hole is formed in the center of the vibrating box, two second fixing columns are symmetrically arranged in the slot hole, and the upper end and the lower end of each second fixing column are fixedly connected with the upper inner wall and the lower inner wall of the slot hole; the second fixing column is movably sleeved with a mounting block, and second springs are arranged above and below the mounting block and are sleeved on the second fixing column; the upper end of the vibrating box is provided with a mounting hole, and the mounting hole penetrates through the slotted hole; two mounting supports are fixedly arranged at the upper end of the mounting block, the mounting supports are symmetrically arranged about the second fixing column, the other ends of the mounting supports are fixedly connected with the bottom end of the placing plate, and baffles are symmetrically and fixedly arranged on two sides of the upper end of the placing plate; the boss is fixedly arranged on the base, and a motor is fixedly arranged at the upper end of the boss; the motor output shaft is sequentially and fixedly provided with a first cam and a second cam, and the protruding directions of the first cam and the second cam are vertical; and the side end of the mounting block is fixedly provided with a clamping frame.

Preferably, two ends of the first spring are respectively clamped with the bracket and the vibrating box; and two ends of the second spring are respectively clamped with the mounting block and the inner wall of the slotted hole.

Preferably, the installation holes correspond to the installation support setting positions, the number of the setting groups is the same, and the installation holes are movably spliced with the installation support.

Preferably, the first cam is located in the clamping frame, and the protruding end of the first cam is clamped with the inner walls of the upper end and the lower end of the clamping frame and is not contacted with the left inner wall and the right inner wall of the clamping frame.

Preferably, the second cam is located at the side end of the clamping frame and is not in contact with the clamping frame, and the second cam is located between the two brackets; the second cam protruding end is clamped with the support and is not contacted with the base.

A hard disk box shock resistance detection device comprises a vibration mechanism.

Compared with the prior art, the utility model has the beneficial effects that:

The hard disk box is vibrated through the vibration assembly, so that the hard disk box can vibrate from one end of the placing plate to the other end when vibrating up and down, better simulation vibration effect is achieved, the operation of the detection device is not required to be stopped when feeding and discharging of the hard disk box are achieved, a plurality of hard disk boxes are convenient to sequentially detect shock resistance, detection working time is saved, and practical requirements are met.

Drawings

FIG. 1 is a front elevational view of the structure of the present utility model;

FIG. 2 is a rear elevational view of the structure of the present utility model;

FIG. 3 is a schematic diagram of the connection of the vibrating box structure of the present utility model;

FIG. 4 shows vibration of the present utility model a cross-sectional view of the tank structure;

FIG. 5 is a schematic diagram of the motor structure connection of the present utility model;

fig. 6 is an enlarged view of a portion of fig. 2 a in accordance with the present utility model.

In the figure: base 1, support 2, vibration case 3, first fixed column 4, first spring 5, slotted hole 6, second fixed column 7, installation piece 8, second spring 9, mounting hole 10, installation support 11, place board 12, baffle 13, boss 14, motor 15, first cam 16, second cam 17, joint frame 18.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below. Embodiments of the present utility model are intended to be within the scope of the present utility model as defined by the appended claims.

Referring to fig. 1 to 6, a vibration mechanism and a device for detecting shock resistance of a hard disk cartridge, the present utility model provides a technical scheme: a vibration mechanism and a hard disk cartridge shock resistance detection device comprise a base 1 and a vibration assembly; the vibration component is fixedly arranged on the base 1, and the hard disk box is placed on the vibration component; the vibrating box 3 in the vibrating assembly is arranged between the two brackets 2, the lower end of the vibrating box 3 is clamped with the base 1, and the stability of the left and right movement of the vibrating box 3 is enhanced; the two sides of the vibrating box 3 are symmetrically provided with first fixed columns 4, and the first fixed columns 4 penetrate through the support 2 and are movably sleeved with the support 2; the first fixing column 4 is sleeved with a first spring 5, and two ends of the first spring 5 are respectively clamped with the bracket 2 and the vibration box 3, so that the vibration box 3 can move left and right conveniently; a slot hole 6 is formed in the center of the vibration box 3, two second fixing columns 7 are symmetrically arranged in the slot hole 6, and the upper end and the lower end of each second fixing column 7 are fixedly connected with the upper inner wall and the lower inner wall of the slot hole 6; the second fixing column 7 is movably sleeved with the mounting block 8, the upper and lower sides of the mounting block 8 are respectively provided with a second spring 9, the second springs 9 are sleeved on the second fixing column 7, and two ends of each second spring 9 are respectively clamped with the mounting block 8 and the inner wall of the slot hole 6, so that the mounting block 8 can conveniently move up and down; the upper end of the vibration box 3 is provided with a mounting hole 10, and the mounting hole 10 penetrates through the slotted hole 6; two mounting supports 11 are fixedly arranged at the upper end of the mounting block 8, the mounting supports 11 are symmetrically arranged about the second fixing column 7, the other ends of the mounting supports 11 are fixedly connected with the bottom end of the placing plate 12, baffle plates 13 are symmetrically and fixedly arranged on two sides of the upper end of the placing plate 12, and the baffle plates 13 are used for placing hard disk cartridges and fall off from the side surfaces of the placing plate 12; the installation holes 10 are corresponding to the installation positions of the installation supports 11, the number of the installation groups is the same, the installation holes 10 are movably inserted into the installation supports 11, and the stability of the structure is enhanced; the boss 14 is fixedly arranged on the base 1, and the motor 15 is fixedly arranged at the upper end of the boss 14, so that the output shaft of the motor 15 can conveniently extend into the slotted hole 6; the output shaft of the motor 15 is sequentially and fixedly provided with a first cam 16 and a second cam 17, and the protruding directions of the first cam 16 and the second cam 17 are vertical, so that eccentric vibration is conveniently realized; the side end of the mounting block 8 is fixedly provided with a clamping frame 18; the first cam 16 is positioned in the clamping frame 18, the protruding end of the first cam 16 is clamped with the inner walls of the upper end and the lower end of the clamping frame 18 and is not contacted with the left inner wall and the right inner wall of the clamping frame 18, so that the mounting block 8 is controlled to move up and down to vibrate up and down; the second cam 17 is positioned at the side end of the clamping frame 18 and is not contacted with the clamping frame 18, and the second cam 17 is positioned between the two brackets 2; the protruding end of the second cam 17 is clamped with the support 2 and is not contacted with the base 1, and the vibration box 3 is controlled to move left and right up and down so as to realize that the hard disk box moves from one end of the placing plate 12 to the other end.

When the device is used, the motor 15 is started to operate the vibration assembly, the hard disk box is sequentially conveyed and falls to one end of the placing plate 12, the motor 15 drives the first cam 16 and the second cam 17 to rotate, the protruding end of the first cam 16 is continuously clamped with the inner walls of the upper end and the lower end of the clamping frame 18 in the rotating process, the mounting block 8 is continuously moved up and down by being matched with the second spring 9, the hard disk box on the placing plate 12 is further vibrated up and down, meanwhile, the protruding end of the second cam 17 is continuously clamped with the support 2, the vibrating box 3 is continuously moved left and right by being matched with the first spring 5, and at the moment, the hard disk box is continuously vibrated on the placing plate 12 and moves towards the other end of the placing plate 12 until falling from the placing plate 12; the output rate of the motor 15 can be adjusted during the process to control the vibration frequency of the vibration assembly.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. A vibrating mechanism, characterized in that: comprises a base (1) and a vibration component; the vibration component is fixedly arranged on the base (1), and the hard disk box is placed on the vibration component.

2. A vibration mechanism according to claim 1, wherein: the vibration assembly comprises a bracket (2), a vibration box (3), a first fixed column (4), a first spring (5), a slotted hole (6), a second fixed column (7), a mounting block (8), a second spring (9), a mounting hole (10), a mounting support (11), a placing plate (12), a baffle (13), a boss (14), a motor (15), a first cam (16), a second cam (17) and a clamping frame (18); the two brackets (2) are symmetrically and fixedly arranged on the base (1); the vibrating box (3) is arranged between the two brackets (2), and the lower end of the vibrating box (3) is clamped with the base (1); the two sides of the vibrating box (3) are symmetrically provided with first fixing columns (4), and the first fixing columns (4) penetrate through the support (2) and are movably sleeved with the support (2); the first fixing column (4) is sleeved with a first spring (5); a slot hole (6) is formed in the center of the vibrating box (3), two second fixing columns (7) are symmetrically arranged in the slot hole (6), and the upper end and the lower end of each second fixing column (7) are fixedly connected with the upper inner wall and the lower inner wall of the slot hole (6); the second fixing column (7) is movably sleeved with a mounting block (8), a second spring (9) is arranged above and below the mounting block (8), and the second spring (9) is sleeved on the second fixing column (7); the upper end of the vibrating box (3) is provided with a mounting hole (10), and the mounting hole (10) penetrates through the slotted hole (6); two mounting supports (11) are fixedly arranged at the upper end of the mounting block (8), the mounting supports (11) are symmetrically arranged about the second fixing column (7), the other end of each mounting support (11) is fixedly connected with the bottom end of the corresponding placement plate (12), and baffles (13) are symmetrically and fixedly arranged on two sides of the upper end of the corresponding placement plate (12); the boss (14) is fixedly arranged on the base (1), and a motor (15) is fixedly arranged at the upper end of the boss (14); the output shaft of the motor (15) is sequentially and fixedly provided with a first cam (16) and a second cam (17), and the protruding directions of the first cam (16) and the second cam (17) are vertical; the side end of the mounting block (8) is fixedly provided with a clamping frame (18).

3. A vibration mechanism according to claim 2, wherein: two ends of the first spring (5) are respectively clamped with the bracket (2) and the vibrating box (3); two ends of the second spring (9) are respectively clamped with the mounting block (8) and the inner wall of the slot hole (6).

4. A vibration mechanism according to claim 2, wherein: the installation holes (10) correspond to the installation positions of the installation supports (11) and have the same number of the installation groups, and the installation holes (10) are movably inserted into the installation supports (11).

5. A vibration mechanism according to claim 2, wherein: the first cam (16) is positioned in the clamping frame (18), the protruding end of the first cam (16) is clamped with the inner walls of the upper end and the lower end of the clamping frame (18), and the protruding end of the first cam is not contacted with the left inner wall and the right inner wall of the clamping frame (18).

6. A vibration mechanism according to claim 2, wherein: the second cam (17) is positioned at the side end of the clamping frame (18) and is not contacted with the clamping frame (18), and the second cam (17) is positioned between the two brackets (2); the protruding end of the second cam (17) is clamped with the support (2) and is not contacted with the base (1).

7. A hard disk cartridge shock resistance detection device is characterized in that: a vibration mechanism comprising any one of the preceding claims 1-6.