CN220858513U

CN220858513U - Clamping device for circuit board production

Info

Publication number: CN220858513U
Application number: CN202322396316.4U
Authority: CN
Inventors: 梁友庆
Original assignee: Zhuhai Sanying Co ltd
Current assignee: Zhuhai Sanying Co ltd
Priority date: 2023-09-04
Filing date: 2023-09-04
Publication date: 2024-04-26
Anticipated expiration: 2033-09-04

Abstract

The utility model discloses a clamping device for circuit board production, which comprises a bottom plate, wherein a square plate is fixedly arranged on one side of the bottom plate, an air cylinder is fixedly arranged on the top side of the square plate, the output end of the air cylinder is fixedly connected with a connecting plate, a straight plate is fixedly arranged on the top side of the connecting plate, a rotating motor is fixedly arranged on one side of the straight plate, the output end of the rotating motor rotates to penetrate through the straight plate, a rotating rod is fixedly arranged on the rotating shaft and can drive the connecting plate to rise through a telescopic air cylinder, then the first telescopic motor moves towards the circuit board, the circuit board is clamped through a second telescopic motor, then the rotating shaft is fixedly arranged on one side of the straight plate and rotates, then the circuit board can be overturned, when the overturning is finished, the second telescopic air cylinder is loosened, then the air cylinder descends, the overturned circuit board can be placed on a placing plate, and then workers can keep maintaining the circuit board, and the condition that maintenance workers still need to manually carry the circuit board is avoided.

Description

Clamping device for circuit board production

Technical Field

The utility model relates to the technical field of clamping and overturning, in particular to a clamping device for circuit board production.

Background

The names of the circuit boards are: the ceramic circuit board and the alumina ceramic circuit board enable circuits to be miniaturized and visualized, play an important role in mass production of fixed circuits and optimizing electricity layout, the circuit board can be called a printed circuit board or a printed circuit board, the double-sided board is a single-sided board extension, when single-layer wiring cannot meet the requirements of electronic products, the double-sided board is used, copper-clad wiring is arranged on both sides, and the wiring between the two layers can be conducted through holes to form required network connection, and the wiring board is clamped and fixed by a clamping device during processing;

At present, the clamping device which is common in the market is not stable enough in clamping work during integrated circuit board production, proper adjustment work cannot be carried out according to the size of an integrated circuit board, and the common clamping device in the market only can clamp the integrated circuit board and does not support overturning, when maintenance personnel need to maintain the other side of the circuit board, maintenance personnel are often required to manually overturn the circuit board, if each circuit board needs to be carried by the maintenance personnel, the physical strength of the staff is consumed greatly, and when the circuit board is overturned, the hands of the maintenance personnel can be pressed, so that the clamping device for circuit board production is provided for solving the problems.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a clamping device for producing a circuit board, which is used for solving the problems in the background art.

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

The utility model provides a clamping device is used in circuit board production, which comprises a base plate, one side fixed mounting of bottom plate has the square board, the top side fixed mounting of square board has the cylinder, the output fixedly connected with connecting plate of cylinder, the top side fixed mounting of connecting plate has the straight board, one side fixed mounting of straight board has the rotating electrical machines, the output rotation of rotating electrical machines runs through straight board and fixed mounting has the dwang, the output fixedly connected with diaphragm of dwang, one side fixed mounting of diaphragm has first flexible motor, the output of first flexible motor runs through diaphragm and fixedly connected with second fixed plate, the second fixed plate is the U type, one side fixed mounting of second fixed plate has the flexible motor of second, one side and fixed mounting of second fixed plate have the second splint, the bottom side fixed mounting of bottom plate has four supporting legs, equal fixed mounting in both sides of top side of bottom plate has the curb plate, all be equipped with manual rotating assembly on two curb plates.

Preferably, the manual rotating assembly comprises two side plates, threaded holes are formed in the two side plates, first threaded rods are arranged in the two threaded holes in a threaded mode, first hand wheels are fixedly arranged at one ends of the two first threaded rods, and mounting plates are fixedly arranged at the other ends of the two first threaded rods.

Preferably, one side of each of the two mounting plates is fixedly provided with a first fixing plate, each of the two first fixing plates is U-shaped, and one side of each of the two first fixing plates is provided with a threaded hole.

Preferably, the second threaded rod is installed in the threads of both threaded holes, the second hand wheel is fixedly installed at one end of both the second threaded rods, and the first clamping plate is fixedly installed at the other end of both the second threaded rods.

Preferably, the top side of the bottom plate is provided with a sliding groove, the top side of the bottom plate is fixedly provided with two brackets, and the top sides of the two brackets are fixedly provided with the same placing plate.

Preferably, the bottom sides of the two mounting plates are fixedly provided with support rods, and one ends of the two support rods are provided with through holes.

Preferably, pulleys are movably arranged in the two through openings, and the pulleys are matched with the sliding grooves.

Compared with the prior art, the utility model has the beneficial effects that: according to the clamping device for circuit board production, the hand wheels at one ends of the two first threaded rods are manually rotated, the two fixed plates are mutually close, the two first clamping plates are manually rotated to slowly approach the inner wall of one side of the first fixed plate through the second hand wheels at one ends of the second threaded rods, clamping of the circuit board is completed, through supporting rods fixedly arranged at the bottom sides of the two mounting plates, through holes are formed in the two supporting rods, pulleys are movably arranged in the two through holes, and the two pulleys slide in the sliding grooves, so that the clamping device can also play a role in borrowing force and supporting through the two pulleys;

The connecting plate can be driven to rise through the telescopic cylinder, then the connecting plate moves to the circuit board through the first telescopic motor, the circuit board is clamped through the second telescopic motor, then the rotating rod is driven to rotate through the rotating motor fixedly arranged on one side of the straight plate, then the circuit board can be overturned, when the overturning is finished, the second telescopic cylinder is loosened, then the cylinder descends, then the overturned circuit board can be placed on the placing plate, then the working personnel can keep on maintaining the circuit board, and the condition that the circuit board still needs manual carrying of maintenance personnel is avoided.

Drawings

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

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

FIG. 3 is a schematic illustration of a portion of the floor section of the structure of the present utility model;

FIG. 4 is a schematic view of a part of a square plate of the present utility model.

In the figure: 1. a bottom plate; 2. support legs; 3. a chute; 4. a bracket; 5. placing a plate; 6. a side plate; 7. a first threaded rod; 8. a first hand wheel; 9. a mounting plate; 10. a first fixing plate; 11. a second threaded rod; 12. the second hand wheel; 13. a first clamping plate; 14. a support rod; 15. a pulley; 16. a square plate; 17. a cylinder; 18. a connecting plate; 19. a straight plate; 20. a rotating electric machine; 21. a rotating lever; 22. a cross plate; 23. a first telescopic motor; 24. a second fixing plate; 25. a second telescopic motor; 26. and a second clamping plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, a clamping device for producing a circuit board, comprising a base plate 1, a square plate 16 is fixedly mounted on one side of the base plate 1, a cylinder 17 is fixedly mounted on the top side of the square plate 16, a connecting plate 18 is fixedly connected to the output end of the cylinder 17, a straight plate 19 is fixedly mounted on the top side of the connecting plate 18, a rotating motor 20 is fixedly mounted on one side of the straight plate 19, the output end of the rotating motor 20 rotates to penetrate through the straight plate 19 and fixedly mounts a rotating rod 21, a transverse plate 22 is fixedly connected to the output end of the rotating rod 21, a first telescopic motor 23 is fixedly mounted on one side of the transverse plate 22, the output end of the first telescopic motor 23 penetrates through the transverse plate 22 and is fixedly connected to a second fixed plate 24, the second fixed plate 24 is in a U shape, a second telescopic motor 25 is fixedly mounted on one side of the second fixed plate 24, the output end of the second telescopic motor 25 penetrates through one side of the second fixed plate 24 and is fixedly mounted with a second clamping plate 26, four supporting legs 2 are fixedly arranged on the bottom side of the bottom plate 1, side plates 6 are fixedly arranged on two sides of the top side of the bottom plate 1, manual rotating assemblies are arranged on the two side plates 6, when the circuit board is overturned, the second fixing plate 24 is driven by the first telescopic motor 23 to slowly move towards the circuit board, the circuit board is immediately clamped by the second clamping plate 26 driven by the second telescopic motor 25, the connecting plate 18 is lifted up by the air cylinder 17, the rotating rod 21 is immediately driven by the rotating motor 20 to rotate, the transverse plate 22 is immediately driven by the rotating rod 21 to overturne, the circuit board can be overturned, the manual rotating assemblies comprise threaded holes formed in the two side plates 6, first threaded rods 7 are arranged in the two threaded holes in a threaded manner, first hand wheels 8 are fixedly arranged at one ends of the two first threaded rods 7, the other ends of the two first threaded rods 7 are fixedly provided with mounting plates 9, one sides of the two mounting plates 9 are fixedly provided with first fixing plates 10, the two first fixing plates 10 are U-shaped, one sides of the two first fixing plates 10 are provided with threaded holes, the two threaded holes are provided with second threaded rods 11 in a threaded mode, one ends of the two second threaded rods 11 are fixedly provided with second hand wheels 12, the other ends of the two second threaded rods 11 are fixedly provided with first clamping plates 13, the top side of the bottom plate 1 is provided with a sliding groove 3, the top side of the bottom plate 1 is fixedly provided with two supports 4, the top side of the two supports 4 is fixedly provided with a same placing plate 5, the two first fixing plates 10 are driven to be close to each other by manually rotating the two first hand wheels 8, then the two second hand wheels 12 are driven to move towards the circuit boards, the fixed clamping can be completed, the bottom sides of the two second threaded rods 11 are fixedly provided with supporting rods 14, one ends of the two supporting rods 14 are provided with through openings, the two through openings are movably provided with two sliding wheels 15, and the two supporting plates 15 can be movably matched with the sliding grooves 15, and the two supporting plates 15 can be movably matched with the corresponding sliding grooves 15.

When in use: when it is necessary to perform maintenance work on the circuit board, by placing the circuit board on the placement plate 5, and then manually rotating the first hand wheels 8 at one ends of the two first threaded rods 7, the two first fixing plates 10 are then brought close to each other, when the two first fixing plates 10 move to the two sides of the circuit board, the second hand wheels 12 at one ends of the two second threaded rods 11 are manually rotated anticlockwise, then the first threaded rods 7 are manually rotated to drive the first fixing plates 10 to wrap the circuit board, then the second threaded rods 11 are clockwise rotated, then the second threaded rods 11 drive the first clamping plates 13 to clamp the circuit board, then the staff can repair the circuit board, because one end of the two first threaded rods 7 is fixedly connected with the mounting plates 9, one side of the two mounting plates 9 is fixedly connected with the first fixing plate 10, so the pulley 15 is driven to move in the chute 3 by the supporting rods 14 fixedly arranged at the bottom sides of the two mounting plates 9, so that it can play a supporting and borrowing role, preventing the first fixing plate 10 from being inclined downward, when the circuit board is required to be overturned after maintenance is finished, the first telescopic motor 23 drives the second fixing plate 24 to move towards the circuit board, then the second telescopic motor 25 drives the second clamping plate 26 to clamp the circuit board, after the clamping is finished, the lifting is carried out through the air cylinder 17, the rotating rod 21 is driven to rotate through the rotating motor 20, the rotating rod 21 drives the transverse plate 22 to overturn, the overturning of the circuit board can be completed, after the overturning is finished, the circuit board descends through the air cylinder 17, then the second telescopic motor 25 drives the second clamping plate 26 to stop working, and then the overturning of the circuit board is finished.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. The clamping device for producing the circuit board comprises a bottom plate (1), and is characterized in that one side of the bottom plate (1) is fixedly provided with a square plate (16), the top side of the square plate (16) is fixedly provided with a cylinder (17), the output end of the cylinder (17) is fixedly connected with a connecting plate (18), the top side of the connecting plate (18) is fixedly provided with a straight plate (19), one side of the straight plate (19) is fixedly provided with a rotating motor (20), the output end of the rotating motor (20) rotates to penetrate through the straight plate (19) and is fixedly provided with a rotating rod (21), the output end of the rotating rod (21) is fixedly connected with a transverse plate (22), one side of the transverse plate (22) is fixedly provided with a first telescopic motor (23), the output end of the first telescopic motor (23) penetrates through the transverse plate (22) and is fixedly connected with a second fixed plate (24), the second fixed plate (24) is U-shaped, one side of the second fixed plate (24) is fixedly provided with a second telescopic motor (25), the output end of the second telescopic motor (25) penetrates through one side of the second fixed plate (24) and is fixedly provided with a transverse plate (22), one side of the second fixed plate (26) is fixedly provided with a side of the second fixed plate (24), two side of the bottom plates (1) are fixedly provided with two side plates (6), both side plates (6) are provided with manual rotating components.

2. The clamping device for circuit board production according to claim 1, wherein the manual rotation assembly comprises two side plates (6) provided with threaded holes, two threaded holes are provided with first threaded rods (7) in a threaded manner, one ends of the two first threaded rods (7) are fixedly provided with first hand wheels (8), and the other ends of the two first threaded rods (7) are fixedly provided with mounting plates (9).

3. The clamping device for circuit board production according to claim 2, characterized in that one side of each of the two mounting plates (9) is fixedly provided with a first fixing plate (10), each of the two first fixing plates (10) is U-shaped, and one side of each of the two first fixing plates (10) is provided with a threaded hole.

4. The clamping device for circuit board production according to claim 1, wherein the second threaded rods (11) are arranged in the two threaded holes in a threaded mode, one ends of the two second threaded rods (11) are fixedly provided with the second hand wheels (12), and the other ends of the two second threaded rods (11) are fixedly provided with the first clamping plates (13).

5. The clamping device for circuit board production according to claim 1, wherein the top side of the bottom plate (1) is provided with a sliding groove (3), the top side of the bottom plate (1) is fixedly provided with two brackets (4), and the top sides of the two brackets (4) are fixedly provided with the same placing plate (5).

6. The clamping device for circuit board production according to claim 2, characterized in that the bottom sides of the two mounting plates (9) are fixedly provided with support rods (14), and one ends of the two support rods (14) are provided with through holes.

7. The clamping device for producing the circuit board according to claim 6, wherein the pulleys (15) are movably arranged in the two through holes, and the pulleys (15) are matched with the sliding grooves (3).