CN217936126U

CN217936126U - Automatic plug-in components device with PCB board extrusion guard action

Info

Publication number: CN217936126U
Application number: CN202221326169.2U
Authority: CN
Inventors: 徐振华; 罗文军
Original assignee: Hunan Junneng Technology Co ltd
Current assignee: Hunan Junneng Technology Co ltd
Priority date: 2022-05-30
Filing date: 2022-05-30
Publication date: 2022-11-29
Anticipated expiration: 2032-05-30

Abstract

The utility model discloses an automatic plug-in components device with PCB board extrusion guard action, this automatic plug-in components device with PCB board extrusion guard action aim at solving and can not prevent weighing wounded the processing to the PCB board under the prior art, use comparatively inconvenient technical problem. The automatic plug-in device comprises a bottom plate; the utility model discloses a clamping device for the lifting machine, including bottom plate, middle groove, splint, bottom plate's upper end fixed mounting has the workstation, the middle groove has been seted up to the upper end of workstation, the outside of workstation is provided with the centre gripping subassembly, the upper end of workstation is provided with splint, splint are provided with two sets ofly, the upper end fixed mounting of bottom plate has the support frame, the upper end of support frame is provided with lifting unit. This automatic plug-in components device with PCB board extrusion guard action only needs to drive splint through the centre gripping subassembly and carries out the centre gripping to the PCB board and handle, drives plug-in components head downstream through lifting unit, cushions through the buffering subassembly and pushes down the PCB board, carries out plug-in components through the plug-in components head and handles to realized preventing the crushing to handle the PCB board.

Description

Automatic plug-in components device with PCB board extrusion guard action

Technical Field

The utility model belongs to the technical field of the PCB board processing, concretely relates to automatic plug-in components device with PCB board extrusion guard action.

Background

The PCB is a device for providing electrical connection in electronic components, and on the most basic PCB, parts are concentrated on one surface, and wires are concentrated on the other surface.

At present, the utility model patent of patent No. CN202121326007.4 discloses an automatic plug-in components device of circuit board, including resilience formula buffering frame, vertical adjusting device, horizontal adjusting device, lift plug-in components device and circuit board positioner, on the resilience formula buffering frame was located to vertical adjusting device symmetry, horizontal adjusting device was located on vertical adjusting device, the lift plug-in components device was located on the horizontal adjusting device, circuit board positioner was located on the resilience formula buffering frame. The utility model belongs to the technical field of circuit board assembly, in particular to an automatic circuit board plug-in device; the utility model discloses a base longitudinal sliding is inhaled to vertical adjusting device area magnetism, inhales base lateral sliding through horizontal adjusting device area magnetism, inhales base lifting sliding through lifting adjusting device area magnetism, carries out the interim fixed of components and parts through the base that magnetism adsorbs, and the buffering frame of cooperation resilience formula has effectively solved circuit board installation on the existing market needs manual operation, problem of inefficiency. The automatic plug-in device is used for plug-in processing, but the automatic plug-in device easily crushes the PCB in the using process, so that the production efficiency of the PCB is low, the PCB cannot be crushed and processed, and the automatic plug-in device is inconvenient to use.

Therefore, in order to solve the problem that the conventional automatic card inserting device with the function of protecting the PCB from being crushed in use, the practicability of the device needs to be improved.

SUMMERY OF THE UTILITY MODEL

(1) Technical problem to be solved

Not enough to prior art, the utility model aims at providing an automatic plug-in components device with PCB board extrusion guard action, this automatic plug-in components device with PCB board extrusion guard action aims at solving prior art down can not prevent pressing the processing of hindering, uses comparatively inconvenient technical problem.

(2) Technical scheme

In order to solve the technical problem, the utility model provides an automatic plug-in device with the function of PCB extrusion protection, which comprises a bottom plate; a working table is fixedly arranged at the upper end of the bottom plate, a middle groove is arranged at the upper end of the working table, a clamping assembly is arranged at the outer side of the working table, clamping plates are arranged at the upper end of the working table, two groups of clamping plates are arranged, the upper end fixed mounting of bottom plate has the support frame, the upper end of support frame is provided with lifting unit, lifting unit's bottom is provided with buffering subassembly, buffering subassembly's inboard is provided with the plug-in components head.

When the automatic plug-in device with the PCB extrusion protection function, which is disclosed by the technical scheme, is used, the PCB is arranged at the upper end of the workbench, the clamping assembly drives the clamping plate to clamp the PCB, the lifting assembly drives the plug-in head to move downwards, the buffering assembly buffers and presses the PCB, and the plug-in head is used for plug-in treatment, so that the anti-crushing treatment of the PCB is realized.

Preferably, the inside of lifting unit is including first motor, first motor set up in the upper end of support frame, the output shaft fixed mounting of first motor has first threaded rod, the outside of first threaded rod is provided with a screw thread section of thick bamboo, first threaded rod with the screw thread section of thick bamboo lead screw is connected, the bottom fixed mounting of a screw thread section of thick bamboo has the connecting plate, the outside of plug-in components head with the inboard fixed connection of connecting plate starts first motor and drives first threaded rod and rotate, is connected the lead screw that drives the connecting plate and moves down through first threaded rod and a screw thread section of thick bamboo, drives the plug-in components head and moves down through the connecting plate.

Furthermore, the inside of lifting unit is including solid fixed cylinder, gu fixed cylinder fixed mounting is in the upper end of connecting plate, the bottom fixed mounting of support frame has the dead lever, the dead lever with gu fixed cylinder sliding connection removes spacing processing through gu fixed cylinder and fixed lever's sliding connection to the plug-in components head.

Preferably, the inside of the buffering component comprises a pressing plate, the pressing plate is arranged on the outer side of the bottom end of the plug-in head, and the pressing plate is connected with the plug-in head in a sliding mode and shrinks upwards through the sliding connection of the pressing plate and the plug-in head.

Furthermore, the inside of buffering subassembly is including the telescopic link, telescopic link fixed mounting be in the upper end of clamp plate, the upper end of telescopic link with the bottom interconnect of connecting plate, the outside of telescopic link is provided with the spring, cushions the processing to the clamp plate through the setting of spring, cushions through the clamp plate to push down the PCB board.

Preferably, the inside of centre gripping subassembly is including the second motor, the second motor set up in the outside of workstation, the output shaft fixed mounting of second motor has the second threaded rod, the outside of second threaded rod is provided with the screw ring, the screw ring with the spout lead screw is connected, starts the second motor and drives the second threaded rod and rotate, is connected the drive splint through the lead screw of second threaded rod and screw ring and removes.

Further, the inside of centre gripping subassembly is including the spout, the spout is seted up in the upper end of workstation, the upper end fixed mounting of screw ring has the slider, the slider with spout sliding connection, the upper end of slider with the bottom interconnect of splint removes spacing processing through the sliding connection of slider and spout to splint.

(3) Advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that: the utility model discloses an automatic plug-in components device with PCB board extrusion guard action utilizes the upper end of arranging the PCB board in the workstation, it rotates to start the second motor and drive the second threaded rod, it removes to drive splint to be connected through the lead screw of second threaded rod with the screw ring, sliding connection through slider and spout removes spacing processing to splint, carry out the centre gripping to the PCB board through splint and handle, it rotates to start first motor and drive first threaded rod, it moves down to be connected through the lead screw of first threaded rod with the screw cylinder and drives the connecting plate, drive plug-in components head downstream through the connecting plate, sliding connection through solid fixed cylinder and dead lever removes spacing processing to the plug-in components head, upwards shrink through the sliding connection of clamp plate with the plug-in components head, the setting through the spring cushions the processing to the clamp plate, cushion through the clamp plate and push down the PCB board, plug-in components processing is carried out through the plug-in components head, thereby realized preventing the pressure wound processing to the PCB board.

Drawings

Fig. 1 is a schematic three-dimensional structure of an embodiment of the present invention;

FIG. 2 is a schematic diagram of an embodiment of the present invention;

FIG. 3 is a schematic view of a partial cross-section of an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a section of an embodiment of the present invention.

The labels in the figures are: 1. a base plate; 2. a work table; 3. an intermediate tank; 4. a clamping assembly; 5. a splint; 6. a support frame; 7. a lifting assembly; 8. a buffer assembly; 9. a plug-in head; 10. a first motor; 11. a first threaded rod; 12. a threaded barrel; 13. a connecting plate; 14. a fixed cylinder; 15. fixing the rod; 16. pressing a plate; 17. a telescopic rod; 18. a spring; 19. a second motor; 20. a second threaded rod; 21. a threaded ring; 22. a chute; 23. a slide block.

Detailed Description

Example 1

The specific embodiment is an automatic plug-in device with a PCB extrusion protection function, the three-dimensional structure schematic diagram of the automatic plug-in device is shown in figure 1, the unfolding structure schematic diagram of the automatic plug-in device is shown in figure 2, and the automatic plug-in device comprises a bottom plate 1, a workbench 2, a clamping assembly 4, a clamping plate 5, a supporting frame 6, a lifting assembly 7, a buffering assembly 8 and a plug-in head 9; 2 fixed mounting of workstation in the upper end of bottom plate 1, intermediate trough 3 has been seted up to the upper end of workstation 2, and centre gripping subassembly 4 sets up in the outside of workstation 2, and splint 5 are installed in the upper end of workstation 2, and splint 5 is provided with two sets ofly, and the upper end fixed mounting of bottom plate 1 has support frame 6, and the upper end of support frame 6 is provided with lifting unit 7, and lifting unit 7's bottom is provided with buffering subassembly 8, and the inboard of buffering subassembly 8 is provided with plug-in components head 9.

For the present embodiment, the shape and structure of the bottom plate 1 are set according to practical application, for example, the bottom plate 1 may have a rectangular structure, an arc structure, a polygonal structure, and the like.

Wherein, the inside of lifting unit 7 is including first motor 10, first motor 10 sets up in the upper end of support frame 6, the output shaft fixed mounting of first motor 10 has first threaded rod 11, the outside of first threaded rod 11 is provided with screw cylinder 12, first threaded rod 11 is connected with screw cylinder 12 lead screw, the bottom fixed mounting of screw cylinder 12 has connecting plate 13, the outside of plug-in components head 9 and the inboard fixed connection of connecting plate 13, start first motor 10 and drive first threaded rod 11 and rotate, lead screw through first threaded rod 11 and screw cylinder 12 is connected and is driven connecting plate 13 and move down, it moves down to drive plug-in components head 9 through connecting plate 13, the inside of lifting unit 7 is including fixed cylinder 14, fixed cylinder 14 fixed mounting is in the upper end of connecting plate 13, the bottom fixed dead lever 15 of support frame 6 is installed, dead lever 15 and fixed cylinder 14 sliding connection, slide connection through fixed cylinder 14 and dead lever 15 carries out the removal spacing processing to plug-in the sliding connection.

The specific embodiment is an automatic plug-in device with a function of extruding and protecting a PCB, a schematic diagram of a local section structure of the automatic plug-in device is shown in fig. 3, a schematic diagram of a section structure of the automatic plug-in device is shown in fig. 4, the inside of a buffer assembly 8 comprises a pressing plate 16, the pressing plate 16 is arranged on the outer side of the bottom end of a plug-in head 9, the pressing plate 16 is in sliding connection with the plug-in head 9, the sliding connection with the plug-in head 9 through the pressing plate 16 is upwards contracted, the inside of the buffer assembly 8 comprises an expansion link 17, the expansion link 17 is fixedly arranged at the upper end of the pressing plate 16, the upper end of the expansion link 17 is mutually connected with the bottom end of a connecting plate 13, a spring 18 is arranged on the outer side of the expansion link 17, the pressing plate 16 is buffered through the setting of the spring 18, and the PCB is buffered and pressed through the pressing plate 16.

Simultaneously, the inside of centre gripping subassembly 4 is including second motor 19, second motor 19 sets up in the outside of workstation 2, the output shaft fixed mounting of second motor 19 has second threaded rod 20, the outside of second threaded rod 20 is provided with screw ring 21, screw ring 21 is connected with spout 22 lead screw, it drives second threaded rod 20 and rotates to start second motor 19, it removes to drive splint 5 to be connected through second threaded rod 20 and screw ring 21's lead screw, the inside of centre gripping subassembly 4 is including spout 22, spout 22 is seted up in the upper end of workstation 2, the upper end fixed mounting of screw ring 21 has slider 23, slider 23 and spout 22 sliding connection, the upper end of slider 23 and the bottom interconnect of splint 5, slide connection through slider 23 and spout 22 removes spacing processing to splint 5.

When the automatic plug-in device with the PCB extrusion protection function of the technical scheme is used, a PCB is arranged at the upper end of the workbench 2, the second motor 19 is started to drive the second threaded rod 20 to rotate, the clamping plate 5 is driven to move through the connection of the second threaded rod 20 and the threaded ring 21, the clamping plate 5 is moved to limit through the sliding connection of the sliding block 23 and the sliding groove 22, the PCB is clamped through the clamping plate 5, the first motor 10 is started to drive the first threaded rod 11 to rotate, the connecting plate 13 is driven to move downwards through the connection of the first threaded rod 11 and the threaded cylinder 12, the plug-in head 9 is driven to move downwards through the connecting plate 13, the plug-in head 9 is moved to limit through the sliding connection of the fixed cylinder 14 and the fixed rod 15, the pressing plate 16 is upwards contracted through the sliding connection of the pressing plate 16 and the plug-in head 9, the pressing plate 16 is buffered through the arrangement of the spring 18, the PCB is buffered and pressed, the plug-in processing is carried out through the plug-in head 9, and the anti-pressure processing of the PCB is realized.

Claims

1. An automatic plug-in device with a PCB extrusion protection function comprises a bottom plate; the clamping device is characterized in that a workbench is fixedly mounted at the upper end of the bottom plate, an intermediate groove is formed in the upper end of the workbench, a clamping assembly is arranged on the outer side of the workbench, clamping plates are arranged at the upper end of the workbench and are provided with two groups, a supporting frame is fixedly mounted at the upper end of the bottom plate, a lifting assembly is arranged at the upper end of the supporting frame, a buffering assembly is arranged at the bottom end of the lifting assembly, and an inserting head is arranged on the inner side of the buffering assembly.

2. The automatic component inserting device with the PCB extrusion protection function as claimed in claim 1, wherein a first motor is included in the lifting assembly, the first motor is arranged at the upper end of the supporting frame, a first threaded rod is fixedly mounted on an output shaft of the first motor, a threaded cylinder is arranged on the outer side of the first threaded rod, the first threaded rod is connected with a threaded rod of the threaded cylinder, a connecting plate is fixedly mounted at the bottom end of the threaded cylinder, and the outer side of a component inserting head is fixedly connected with the inner side of the connecting plate.

3. The automatic card inserting device with the extrusion protection function for the PCB as claimed in claim 2, wherein the lifting assembly comprises a fixed cylinder inside, the fixed cylinder is fixedly installed at the upper end of the connecting plate, the bottom end of the supporting frame is fixedly installed with a fixed rod, and the fixed rod is slidably connected with the fixed cylinder.

4. The automatic card inserting device with the PCB board extrusion protection function as claimed in claim 3, wherein the inside of the buffer component comprises a pressing plate, the pressing plate is arranged at the outer side of the bottom end of the card head, and the pressing plate is connected with the card head in a sliding manner.

5. The automatic component inserting device with the PCB extrusion protection function as claimed in claim 4, wherein a telescopic rod is arranged inside the buffer assembly, the telescopic rod is fixedly installed at the upper end of the pressing plate, the upper end of the telescopic rod is connected with the bottom end of the connecting plate, and a spring is arranged on the outer side of the telescopic rod.

6. The automatic component inserting device with the PCB extrusion protection function as claimed in claim 1, wherein a second motor is included inside the clamping assembly, the second motor is arranged outside the workbench, a second threaded rod is fixedly installed on an output shaft of the second motor, and a threaded ring is arranged outside the second threaded rod.

7. The automatic card inserting device with the function of PCB board extrusion protection as claimed in claim 6, wherein the inside of the clamping component comprises a chute, the thread ring is connected with the chute lead screw; the spout is seted up in the upper end of workstation, the upper end fixed mounting of screw ring has the slider, the slider with spout sliding connection, the upper end of slider with the bottom interconnect of splint.