CN218450741U

CN218450741U - Automatic 180-degree turnover mechanism for PCB

Info

Publication number: CN218450741U
Application number: CN202222412093.1U
Authority: CN
Inventors: 黄俊铭
Original assignee: Zhuhai Mecun Technology Co ltd
Current assignee: Zhuhai Mecun Technology Co ltd
Priority date: 2022-09-09
Filing date: 2022-09-09
Publication date: 2023-02-03
Anticipated expiration: 2032-09-09

Abstract

The utility model relates to a PCB turns over a set technical field, discloses automatic 180 degrees tilting disk mechanisms of PCB, comprising a base plate, the side all is provided with spout, homonymy around the top of bottom plate the inboard bottom middle part fixedly connected with fixed block of spout, the first motor of the equal fixedly connected with in side around the end year about the bottom plate, the output of first motor all runs through bottom plate and fixedly connected with threaded rod, the one end of threaded rod is rotated with the fixed block that corresponds respectively and is connected, equal threaded connection has the slider on the threaded rod. The utility model discloses in, drive the threaded rod that corresponds through first motor and rotate, adjust the distance between the movable plate, the rethread clip is tight, and the second motor drives first gear revolve, makes the second gear revolve and drives the connecting rod and rotate to make printed circuit board overturn, guaranteed printed circuit board's normal processing, improved machining efficiency.

Description

Automatic 180-degree turnover mechanism for PCB

Technical Field

The utility model relates to a PCB tilting disk technical field especially relates to the automatic 180 degrees tilting disk mechanisms of PCB.

Background

The PCB, a so-called printed circuit board in chinese, is an important electronic component, a support for electronic components, a carrier for electrical interconnection of electronic components, and is called a "printed" circuit board because it is manufactured by electronic printing.

When the existing printed circuit board is used, one surface of the existing printed circuit board is fixed on the clamp, and the structure of the clamp is also relatively fixed, so that the printed circuit board cannot be overturned, the manufacturing and processing of the printed circuit board are influenced, and the processing efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an automatic 180-degree turnover mechanism for a PCB.

In order to achieve the above purpose, the utility model adopts the following technical scheme: automatic 180 degrees tilting disk mechanisms of PCB, comprising a base plate, the top front and back side of bottom plate all is provided with the spout, the homonymy the inboard bottom middle part fixedly connected with fixed block of spout, the first motor of the equal fixedly connected with in the side around the end year about the bottom plate, the output of first motor all runs through bottom plate and fixedly connected with threaded rod, the one end of threaded rod rotates with the fixed block that corresponds respectively and is connected, equal threaded connection has the slider on the threaded rod, the left side the top of slider is fixed connection respectively at the bottom front and back end of first movable plate, the right side the top of slider is fixed connection respectively at the bottom front and back end of second movable plate, upper portion all rotates in the adjacent one side of first movable plate and second movable plate and is connected with the connecting rod, homonymy the equal fixedly connected with clip of adjacent one end of connecting rod, right side the right-hand member of connecting rod runs through second movable plate and the first gear of fixedly connected with, lower part fixedly connected with second motor in the left end of second motor, the output of second motor runs through second movable plate and fixedly connected with second gear, the bottom middle part fixedly connected with telescopic link, the cylinder body front end of telescopic link runs through the bottom of telescopic link, the bottom of telescopic link is connected with the bottom of the nut.

As a further description of the above technical solution:

the front end right side fixedly connected with controller of bottom plate, the controller respectively with first motor, second motor and telescopic link electric connection.

As a further description of the above technical solution:

the left side of the front end of the bottom plate is fixedly connected with a label.

As a further description of the above technical solution:

the middle parts of the front end and the rear end of the bottom plate are fixedly connected with handrails.

As a further description of the above technical solution:

the first gear and the second gear are in meshed connection.

As a further description of the above technical solution:

four equal fixedly connected with footing in corner in bottom of bottom plate.

As a further description of the above technical solution:

the bottom plate is made of stainless steel.

The utility model discloses following beneficial effect has:

the utility model discloses in, the threaded rod that drives through first motor work and correspond rotates, thereby make slider sliding connection in the spout that corresponds, and then adjust the distance between the movable plate, it is tight to pass through the clip with printed circuit board's both ends again, the body of rod of cooperation telescopic link stretches the downside that makes the backup pad rise to printed circuit board man-hour, when needs overturn, the body of rod shrink of telescopic link, the second motor drives first gear revolve, make the second gear revolve and drive the connecting rod and rotate, thereby make printed circuit board overturn, printed circuit board's normal processing has been guaranteed, and the machining efficiency is improved.

Drawings

Fig. 1 is a front view of the automatic 180-degree tray turnover mechanism for PCB according to the present invention;

fig. 2 is a top view of the automatic 180-degree tray turnover mechanism for PCB according to the present invention;

fig. 3 is a front view partial structure split view of the automatic 180-degree turnover mechanism of the PCB provided by the utility model.

Illustration of the drawings:

1. a base plate; 2. a groove; 3. a first motor; 4. a threaded rod; 5. a slider; 6. a fixed block; 7. a first moving plate; 8. a connecting rod; 9. a clip; 10. a second moving plate; 11. a first gear; 12. a second motor; 13. a second gear; 14. a telescopic rod; 15. fixing the bolt; 16. a support plate; 17. a nut; 18. a handrail; 19. a label; 20. a controller; 21. and (5) footing.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides an embodiment: the PCB automatic 180-degree turn-over mechanism comprises a bottom plate 1, wherein sliding grooves 2 are respectively arranged on the front side and the rear side of the top of the bottom plate 1, a fixed block 6 is fixedly connected to the middle part of the bottom end of the inner side of each sliding groove 2, a first motor 3 is fixedly connected to the front side and the rear side of the left end and the right end of the bottom plate 1, the output end of each first motor 3 penetrates through the bottom plate 1 and is fixedly connected with a threaded rod 4, one end of each threaded rod 4 is respectively rotatably connected with the corresponding fixed block 6, a sliding block 5 is respectively and threadedly connected to each threaded rod 4, the top of the sliding block 5 on the left side is respectively and fixedly connected to the front end and the rear end of the bottom of a first movable plate 7, the top of the sliding block 5 on the right side is respectively and fixedly connected to the front end and the rear end of the bottom of a second movable plate 10, connecting rods 8 are rotatably connected to the upper parts of the adjacent sides of the first movable plates 7 and the second movable plates 10, clamps 9 are respectively and fixedly connected to the adjacent ends of the connecting rods 8 on the same side, and first gears 11 are fixedly connected to the second movable plates 10, a second motor 12 is fixedly connected to the middle-lower portion of the left end of the second moving plate 10, the output end of the second motor 12 penetrates through the second moving plate 10 and is fixedly connected with a second gear 13, a telescopic rod 14 is fixedly connected to the middle portion of the bottom end of the bottom plate 1, the front end of a cylinder body of the telescopic rod 14 penetrates through the bottom plate 1, the front end of a rod body of the telescopic rod 14 is rotatably connected with a fixing bolt 15, the top portion of the fixing bolt 15 is fixedly connected to the bottom portion of the supporting plate 16, a nut 17 is connected to the middle-upper portion of the fixing bolt 15 through threads, when the fixing bolt is used, the corresponding threaded rod 4 is driven to rotate through the work of the first motor 3, so that the sliding block 5 is slidably connected in the corresponding sliding groove 2, the distance between the moving plates is further adjusted, two ends of the printed circuit board are clamped through a clamp 9, and the supporting plate 16 is lifted to the lower side of the printed circuit board by matching with the rod body of the telescopic rod 14 during processing, when needs overturn, the body of rod of telescopic link 14 contracts, and second motor 12 drives first gear 11 and rotates, makes second gear 13 rotate and drives connecting rod 8 and rotate to make printed circuit board can overturn, guaranteed printed circuit board's normal processing, improved machining efficiency.

Bottom plate 1's front end right side fixedly connected with controller 20, controller 20 respectively with first motor 3,

second motor

12 and 14 electric connection of telescopic link, use of controller 20 is convenient for respectively to first motor 3, the work of second motor 12 and telescopic link 14 is controlled, bottom plate 1's front end left side fixedly connected with label 19, use of label 19 record model convenient, the specification, bottom plate 1's the equal fixedly connected with handrail 18 in front and back end middle part, use of handrail 18 is convenient for advance the transport, first gear 11 and the meshing of second gear 13 are connected, use of second gear 13 drive first gear 11 rotation convenient, the equal fixedly connected with footing 21 of four corners in bottom of bottom plate 1, use of footing 21 carries out the stable supporting, bottom plate 1 adopts stainless steel, use of stainless steel makes bottom plate 1 convenient, prevent that bottom plate 1 from producing the deformation.

The working principle is as follows: drive threaded rod 4 that corresponds through the work of first motor 3 and rotate, thereby make slider 5 slide connection in 2 of the spout that correspond, and then adjust the distance between the movable plate, it is tight to pass through clip 9 with printed circuit board's both ends again, during add the body of rod that cooperates telescopic link 14 and stretch the downside that makes backup pad 16 rise to printed circuit board, when needs overturn, the body of rod shrink of telescopic link 14, second motor 12 drives first gear 11 and rotates, make second gear 13 rotate and drive connecting rod 8 and rotate, thereby make printed circuit board overturn, printed circuit board's normal processing has been guaranteed, and the machining efficiency is improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.

Claims

Automatic 180 degrees tilting disk mechanisms of PCB, including bottom plate (1), its characterized in that: the front side and the rear side of the top of the bottom plate (1) are respectively provided with a sliding chute (2), the middle part of the bottom end of the inner side of the sliding chute (2) at the same side is fixedly connected with a fixed block (6), the front side and the rear side of the left end and the right end of the bottom plate (1) are respectively fixedly connected with a first motor (3), the output end of the first motor (3) penetrates through the bottom of the bottom plate (1) and is fixedly connected with a threaded rod (4), one end of the threaded rod (4) is respectively rotatably connected with the corresponding fixed block (6), the threaded rod (4) is uniformly and threadedly connected with a sliding block (5), the left side of the top of the sliding block (5) is respectively and fixedly connected with the front end and the rear end of the bottom of a first movable plate (7), the right side of the top of the sliding block (5) is respectively and fixedly connected with the front end and the rear end of the bottom of a second movable plate (10), the upper part of the adjacent side of the first movable plate (7) and the second movable plate (10) is respectively and rotatably connected with a connecting rod (8), the adjacent end of the connecting rod (8) is respectively and fixedly connected with a clamp (9), the right side of the right end of the second movable plate (8) penetrates through the second movable plate (10) and is fixedly connected with a second movable plate (12), the bottom middle part fixedly connected with telescopic link (14) of bottom plate (1), bottom plate (1) is run through to the cylinder body front end of telescopic link (14), the body of rod front end of telescopic link (14) is rotated and is connected with fixing bolt (15), the top fixed connection of fixing bolt (15) is in the bottom of backup pad (16), the well upper portion threaded connection of fixing bolt (15) has nut (17).
2. The automatic 180 degree turn-over mechanism of PCB of claim 1, wherein: the front end right side fixedly connected with controller (20) of bottom plate (1), controller (20) respectively with first motor (3), second motor (12) and telescopic link (14) electric connection.
3. The automatic 180 degree turn-over mechanism of PCB of claim 1, wherein: the left side of the front end of the bottom plate (1) is fixedly connected with a label (19).
4. The automatic 180 degree turn-over mechanism of PCB of claim 1, wherein: the middle parts of the front end and the rear end of the bottom plate (1) are fixedly connected with handrails (18).
5. The automatic 180 degree turn-over mechanism of PCB of claim 1, wherein: the first gear (11) and the second gear (13) are in meshed connection.
6. The automatic 180 degree turn-over mechanism of PCB of claim 1, wherein: four corners of the bottom plate (1) are fixedly connected with bottom feet (21).
7. The automatic 180 degree turn-over mechanism of PCB of claim 1, wherein: the bottom plate (1) is made of stainless steel.