CN216707285U

CN216707285U - Encrypt hard disk production with PCB board positioning and clamping mechanism

Info

Publication number: CN216707285U
Application number: CN202220226857.5U
Authority: CN
Inventors: 罗锡勇
Original assignee: Guangzhou Bumblebee Information Technology Co ltd
Current assignee: Guangzhou Bumblebee Information Technology Co ltd
Priority date: 2022-01-27
Filing date: 2022-01-27
Publication date: 2022-06-10
Anticipated expiration: 2032-01-27

Abstract

The utility model discloses a PCB positioning and clamping mechanism for producing an encrypted hard disk, relates to the field of encrypted hard disks, and aims to solve the problem that the PCB with different sizes cannot be stably positioned by most of the conventional processing devices, so that the processing efficiency of the PCB is reduced. The PCB clamping device is novel in structure, and the device can be used for positioning and clamping PCBs with different sizes, so that the PCBs can be processed conveniently, and the processing efficiency of the PCBs is improved.

Description

Encrypt hard disk production with PCB board positioning and clamping mechanism

Technical Field

The utility model relates to the field of encrypted hard disks, in particular to a PCB positioning and clamping mechanism for encrypted hard disk production.

Background

The PCB is also called a printed circuit board, is a provider of electrical connection of electronic components, is an indispensable device in the solid state disk, and the biggest advantage of the PCB is that the errors of wiring and assembly are reduced, and the automation level and the production efficiency are improved.

Most of present PCB boards need be to the part in the encryption hard disk in the in-process of production equipment production processing, and most processingequipment are not convenient for stabilize the location to the PCB board that various sizes differ to the machining efficiency's of PCB board problem has been reduced, consequently, in order to solve this type of problem, we have provided a PCB board location clamping mechanism for the production of encryption hard disk.

SUMMERY OF THE UTILITY MODEL

The PCB positioning and clamping mechanism for producing the encrypted hard disk, provided by the utility model, solves the problem that most processing devices are inconvenient to stably position PCBs with different sizes, so that the processing efficiency of the PCBs is reduced.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides an encrypt hard disk production with PCB board location clamping mechanism, includes the mount pad, mount pad top one side fixed mounting has the stopper, just the PCB board is placed in the top of mount pad, positioning mechanism is installed on the mount pad top, just the mounting groove has been seted up in the mount pad, just install driving motor in the mounting groove, driving motor output shaft fixedly connected with drive mechanism.

Preferably, the transmission mechanism comprises a driven rod and a first bevel gear, the driven rod is fixedly mounted on an output shaft of the driving motor, and the first bevel gear is fixedly mounted at the top end of the driven rod.

Preferably, the transmission mechanism further comprises a transmission rod, a fixing block and a second bevel gear, a plurality of fixing blocks with the same structure are fixedly mounted on the side wall of the top end of the mounting groove, the transmission rod penetrates through the fixing blocks, the second bevel gear is fixedly mounted at one end, close to each other, of the plurality of transmission rods, and the first bevel gear is meshed with the second bevel gear.

Preferably, the transmission mechanism further comprises a reciprocating screw rod and a sleeve block, the end, far away from the second bevel gear, of the transmission rod is fixedly provided with the reciprocating screw rod, and the circumferential side wall of the reciprocating screw rod is sleeved with the sleeve block.

Preferably, positioning mechanism includes limiting plate, spout, slider, connecting rod and block rubber, just the limiting plate that the multiunit structure is the same is installed to the mount pad, two the limiting plate is the symmetric distribution, and two the limiting plate is close to one side each other and all sets up the spout that the structure is the same, two slidable mounting has the slider in the spout, just slider one side fixed mounting has the connecting rod, slider one end fixed mounting is kept away from to the connecting rod has the block rubber.

Preferably, a plurality of fixed slots have been seted up on the mount pad top, and it is a plurality of the fixed slot is linked together with the mounting groove, slidable mounting has the connecting block in the fixed slot, just the connecting block both ends are connected with nest block and slider respectively.

The utility model has the beneficial effects that:

a transmission mechanism is arranged in the device, a driven rod is driven to rotate through a driving motor, the driven rod drives a first bevel gear to rotate, the first bevel gear is meshed with a plurality of second bevel gears for transmission, a transmission rod and a reciprocating screw rod are driven to follow for transmission, so that a sleeve block moves on the circumferential side wall of the reciprocating screw rod to drive a plurality of sliding blocks and a connecting rod to move to the same central point, and a PCB is positioned through a rubber block.

The device is internally provided with a plurality of groups of limiting plates which are symmetrically distributed, the sliding block is arranged in a sliding groove in the limiting plates in a sliding manner, and the sliding groove limits the movement track of the sliding block, so that the stability of the positioning mechanism is improved.

In conclusion, the device can fix a position the clamping to the PCB board that various sizes are not of uniform size, is convenient for carry out the processing to the PCB board, improves the machining efficiency of PCB board.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a side sectional view of the present invention;

fig. 3 is a top sectional view of the present invention.

Reference numbers in the figures: 1. a mounting seat; 2. a limiting block; 3. a limiting plate; 4. a slider; 5. a connecting rod; 6. a rubber block; 7. a chute; 8. mounting grooves; 9. a reciprocating screw rod; 10. connecting blocks; 11. sleeving blocks; 12. a transmission rod; 13. a drive motor; 14. a driven lever; 15. a first bevel gear; 16. a fixed block; 17. a fixing groove; 18. a second bevel gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-2, a PCB positioning and clamping mechanism for encrypted hard disk production comprises a mounting seat 1, a limiting block 2 is fixedly mounted on one side of the top end of the mounting seat 1, a PCB is placed on the top end of the mounting seat 1, a positioning mechanism is mounted on the top end of the mounting seat 1, a mounting groove 8 is formed in the mounting seat 1, a driving motor 13 is mounted in the mounting groove 8, and an output shaft of the driving motor 13 is fixedly connected with a transmission mechanism.

Referring to fig. 2-3, the transmission mechanism includes a driven rod 14, a first bevel gear 15, a driven rod 14 fixedly mounted on an output shaft of a driving motor 13, a first bevel gear 15 fixedly mounted on a top end of the driven rod 14, a transmission rod 12, a fixed block 16 and a second bevel gear 18, a plurality of fixed blocks 16 having the same structure are fixedly mounted on a side wall of a top end of the mounting groove 8, the transmission rod 12 penetrates through the fixed blocks 16, a second bevel gear 18 is fixedly mounted on one end of the transmission rods 12 close to each other, the first bevel gear 15 is engaged with the second bevel gear 18, the transmission mechanism further includes a reciprocating screw rod 9 and a sleeve block 11, a reciprocating screw rod 9 is fixedly mounted on one end of the transmission rod 12 away from the second bevel gear 18, a sleeve block 11 is sleeved on a circumferential side wall of the reciprocating screw rod 9, the driving motor 13 is started, and the driving motor 13 drives the first bevel gear 15 to rotate, the first bevel gear 15 is in meshed transmission with the plurality of second bevel gears 18, the second bevel gears 18 rotate to drive the transmission rod 12 to rotate, the transmission rod 12 drives the reciprocating screw rod 9 to rotate, and the reciprocating screw rod 9 rotates to drive the sleeve block 11 to move.

Referring to fig. 1-3, the positioning mechanism includes a limiting plate 3, a sliding groove 7, a sliding block 4, a connecting rod 5 and a rubber block 6, a plurality of sets of limiting plates 3 with the same structure are installed on an installation seat 1, the two limiting plates 3 are symmetrically distributed, the sliding grooves 7 with the same structure are respectively formed on one sides of the two limiting plates 3 close to each other, the sliding blocks 4 are slidably installed in the two sliding grooves 7, the connecting rod 5 is fixedly installed on one side of the sliding block 4, the rubber block 6 is fixedly installed on one end, away from the sliding block 4, of the connecting rod 5, a plurality of fixing grooves 17 are formed in the top end of the installation seat 1, the fixing grooves 17 are communicated with an installation groove 8, a connecting block 10 is slidably installed in the fixing grooves 17, two ends of the connecting block 10 are respectively connected with a sleeve block 11 and the sliding block 4, the sleeve block 11 drives the connecting block 10 to move, the connecting block 10 drives the sliding block 4 to move, the sliding block 4 slides in the sliding groove 7 between the two limiting plates 3, the sliding block 4 pushes the connecting rod 5 and the rubber block 6 to move, a plurality of rubber blocks 6 move to one side of the PCB, and the PCB is positioned and clamped for processing.

The working principle is as follows: when the device is used, the PCB is placed on the top end of the mounting seat 1, the PCB is located in the middle of the positioning mechanism at the moment, the driving motor 13 is started, the driving motor 13 drives the first bevel gear 15 to rotate, the first bevel gear 15 is in meshed transmission with the second bevel gears 18, the second bevel gear 18 rotates to drive the transmission rod 12 to rotate, the transmission rod 12 drives the reciprocating screw rod 9 to rotate, the reciprocating screw rod 9 rotates to drive the sleeve block 11 to move, the sleeve block 11 drives the connecting block 10 to move, the connecting block 10 drives the sliding block 4 to move, the sliding block 4 slides in the sliding groove 7 between the two limiting plates 3, the sliding block 4 pushes the connecting rod 5 and the rubber block 6 to move, the rubber blocks 6 move to one side of the PCB, and the PCB is positioned and clamped to be processed.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides an encrypt production of hard disk and use PCB board location clamping mechanism, includes mount pad (1), its characterized in that, mount pad (1) top one side fixed mounting has stopper (2), just the PCB board is placed in the top of mount pad (1), positioning mechanism is installed on mount pad (1) top, just mounting groove (8) have been seted up in mount pad (1), just install driving motor (13) in mounting groove (8), driving motor (13) output shaft fixedly connected with drive mechanism.

2. The PCB positioning and clamping mechanism for the production of encrypted hard disks according to claim 1, wherein the transmission mechanism comprises a driven rod (14) and a first bevel gear (15), the driven rod (14) is fixedly installed on the output shaft of the driving motor (13), and the first bevel gear (15) is fixedly installed at the top end of the driven rod (14).

3. The PCB positioning and clamping mechanism for the production of the encrypted hard disk is characterized by further comprising a transmission rod (12), a fixed block (16) and a second bevel gear (18), wherein the side wall of the top end of the installation groove (8) is fixedly provided with a plurality of fixed blocks (16) with the same structure, the transmission rod (12) penetrates through the fixed blocks (16), the transmission rods (12) are fixedly provided with the second bevel gear (18) at the end close to each other, and the first bevel gear (15) is meshed with the second bevel gear (18).

4. The PCB positioning and clamping mechanism for the production of the encrypted hard disk is characterized in that the transmission mechanism further comprises a reciprocating screw rod (9) and a sleeve block (11), the end, far away from the second bevel gear (18), of the transmission rod (12) is fixedly provided with the reciprocating screw rod (9), and the sleeve block (11) is sleeved on the circumferential side wall of the reciprocating screw rod (9).

5. The PCB positioning and clamping mechanism for the production of the encrypted hard disk is characterized in that the positioning mechanism comprises limiting plates (3), chutes (7), sliders (4), connecting rods (5) and rubber blocks (6), a plurality of groups of limiting plates (3) with the same structure are installed on the installation seat (1), two limiting plates (3) are symmetrically distributed, two limiting plates (3) are close to one side of each other and are provided with chutes (7) with the same structure, two sliders (4) are slidably installed in the chutes (7), one side of each slider (4) is fixedly provided with a connecting rod (5), and one end of each slider (4) is far away from the corresponding connecting rod (5) and is fixedly provided with the rubber block (6).

6. The PCB positioning and clamping mechanism for the production of the encrypted hard disk is characterized in that a plurality of fixing grooves (17) are formed in the top end of the mounting seat (1), the fixing grooves (17) are communicated with the mounting groove (8), a connecting block (10) is slidably mounted in the fixing grooves (17), and two ends of the connecting block (10) are respectively connected with the sleeve block (11) and the sliding block (4).