CN219153046U

CN219153046U - High-efficient PCB divides board equipment

Info

Publication number: CN219153046U
Application number: CN202222630670.4U
Authority: CN
Inventors: 李烯玮; 梁远德; 杨挺
Original assignee: Shenzhen Xinglian Electronic Technology Co ltd
Current assignee: Shenzhen Xinglian Electronic Technology Co ltd
Priority date: 2022-10-08
Filing date: 2022-10-08
Publication date: 2023-06-09
Anticipated expiration: 2032-10-08

Abstract

The utility model belongs to the technical field of circuit board processing, in particular to high-efficiency PCB board separating equipment, which comprises a PCB board separating machine, wherein the PCB board separating machine comprises a machine body, a board separating mechanism, a placement area and a conveying board, the rear end of the top of the machine body is provided with the board separating mechanism, the front end of the top of the machine body is provided with the placement area and the conveying board, the top of the conveying board is provided with a main groove, the inside of the main groove is slidably connected with a sliding plate, a threaded rod is rotatably connected between the front end and the rear end of the main groove, the threaded rod is in threaded connection with the inside of the sliding plate, the two sides of the inside of the conveying board are provided with a first auxiliary groove and a second auxiliary groove, the insides of the first auxiliary groove and the second auxiliary groove are respectively slidably connected with a first sliding block and a second sliding block, and the problems that as different PCB large boards need to be placed on moulds of corresponding sizes, one mould can only be suitable for one specification of PCB, and some PCB board separating machines are provided with vacuum suction plates, but the whole machine is high in price and not suitable for all factories are solved.

Description

High-efficient PCB divides board equipment

Technical Field

The utility model belongs to the technical field of circuit board processing, and particularly relates to efficient PCB separating equipment.

Background

The PCB separator is characterized in that the PCB is fully-automatic, adopts the latest gas-electric lightweight design, completes the shearing stress-free cutting plate stroke at one time, is particularly suitable for cutting precise SMDs or thin plates, has no bow wave (BOWAVES) and micro crack (MICCRACK) generated during circular knife type separation, uses a wedge cutter to linearly separate plates, reduces shearing stress to the lowest, enables sensitive SMD components and even capacitors to be unaffected, and reduces the potential quality risks of products. The cutting plate stroke is below 1-2MM, so that the cutter is made of high-speed steel by precision grinding, can be repeatedly ground and used, and is suitable for sheet plate separation operation without V-CUT. The SMT production process is more suitable for production operation.

Because the PCB board is designed into a big board in the processing course of processing the PCB board, the big PCB board needs to be cut into different single PCB small boards through the cutting equipment in the final product, because each PCB board is rectangular array distribution on a big PCB board, when cutting, the big PCB board needs to be put on corresponding mould board and cut through the cutting equipment.

Because different large PCB boards need to be placed on the corresponding size of the die, the position deviation in the processing process is avoided, so that one die can only be suitable for the large PCB board with one specification, and some PCB board dividing machines are provided with vacuum suction plates, but the whole machine is high in price and not suitable for all factories; aiming at the problems exposed in the current processing and using processes of the circuit board, the structure improvement and optimization of the processing of the circuit board are necessary.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model provides high-efficiency PCB separating equipment, which has the characteristics of automatically adjusting the distances between the front and back and left and right of four positioning rods and being convenient for positioning PCBs with different specifications and sizes.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high-efficient PCB divides board equipment, includes the PCB board separator, the PCB board separator includes organism, divides board mechanism, places district and delivery board, the top rear end of organism is equipped with board separator mechanism, the top front end of organism is equipped with places district and delivery board, the main tank has been seted up at the top of delivery board, the inside sliding connection of main tank has the slide, rotate between the front and back end of main tank and be connected with the threaded rod, and threaded rod and the inside threaded connection of slide, first sub-tank and second sub-tank have been seted up to the inside both sides of delivery board, the inside of first sub-tank and second sub-tank is sliding connection respectively has first slider and second slider, the top of first slider and second slider is rotated respectively and is connected with first vaulting pole and second vaulting pole, the rear end fixed mounting of delivery board has first motor, and the output and the threaded rod fixed connection of first motor.

As a preferable technical scheme of the efficient PCB separating device, a bottom plate is arranged between the tops of the first supporting rod and the second supporting rod, two sides of the bottom plate are respectively and rotatably connected with the tops of the first supporting rod and the second supporting rod, a circular plate is rotatably connected in the middle of the bottom plate, two sides of the top of the circular plate are rotatably connected with connecting rods, a bidirectional screw rod is rotatably connected between the front end and the rear end of the bottom plate, two sides of the outer wall of the bidirectional screw rod are in threaded connection with threaded sleeves, the rear end of the bottom plate is fixedly provided with a second motor, the output end of the second motor is fixedly connected with the bidirectional screw rod, and the tops of the threaded sleeves are provided with positioning rods.

As a preferable technical scheme of the efficient PCB separating device, the bottom of the threaded sleeve is rotationally connected with the top of the connecting rod.

As a preferable technical scheme of the efficient PCB separating device, the bottom of the positioning rod is in threaded connection with the upper surface of the threaded sleeve.

As an optimized technical scheme of the efficient PCB separating device, one ends of the first supporting rod and the second supporting rod are rotatably connected with the top of the sliding plate and are parallel to each other.

Compared with the prior art, the utility model has the beneficial effects that: the output end of the first motor drives the threaded rod to rotate, the threaded rod drives the sliding plate to slide along the inside of the main groove, meanwhile, the sliding plate drives the bottom plate to horizontally move through the first supporting rod and the second supporting rod, the bottom plates on two sides respectively drive the positioning rods on two sides to move, and then the positions of the positioning rods can be adjusted according to the distance between the left end mounting hole and the right end mounting hole of the PC.

The output end of the second motor drives the bidirectional screw rod to rotate, the bidirectional screw rod drives the threaded sleeves on two sides to move under the cooperation of the circular plate and the connecting rod, and meanwhile, the threaded sleeves drive the positioning rod to move, so that the position of the positioning rod can be adjusted according to the distance between the front end mounting hole and the rear end mounting hole of the PC.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

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

FIG. 2 is a schematic view of a PCB positioning mechanism according to the present utility model;

FIG. 3 is a schematic view of a PCB left-right positioning mechanism according to the present utility model;

fig. 4 is a schematic structural view of a front-rear positioning mechanism of a PCB in the present utility model;

in the figure: 1. PCB separator; 2. a body; 3. a plate separating mechanism; 4. a placement area; 5. a conveying plate; 6. a main groove; 7. a slide plate; 8. a threaded rod; 9. a first sub-tank; 10. a second sub-tank; 11. a first slider; 12. a second slider; 13. a first stay; 14. a second stay bar; 15. a first motor; 16. a bottom plate; 17. a circular plate; 18. a connecting rod; 19. a two-way screw rod; 20. a thread sleeve; 21. a second motor; 22. and a positioning rod.

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.

Examples

Referring to fig. 1-4, the present utility model provides the following technical solutions: the utility model provides a high-efficient PCB divides board equipment, including PCB board separator 1, PCB board separator 1 includes organism 2, board separator 3, place district 4 and delivery board 5, the top rear end of organism 2 is equipped with board separator 3, the top front end of organism 2 is equipped with places district 4 and delivery board 5, main tank 6 has been seted up at the top of delivery board 5, the inside sliding connection of main tank 6 has slide 7, rotate between the front and back end of main tank 6 and be connected with threaded rod 8, and threaded rod and the internal thread connection of slide, first sub-tank 9 and second sub-tank 10 have been seted up to the inside both sides of delivery board 5, the inside sliding connection of first sub-tank 9 and second sub-tank 10 has first slider 11 and second slider 12 respectively, the top of first slider 11 and second slider 12 is the rotation respectively and is connected with first vaulting pole 13 and second vaulting pole 14, the rear end fixed mounting of delivery board 5 has first motor 15, and the output and threaded rod 8 fixed connection of first motor 15, in this embodiment, the output through first motor 15 drives 8 and rotates, and drives threaded rod 8 along the internal thread rod 7 and drives 7, the inside of slide 6 and drives the threaded rod 16 through the inside position of slide rod 13 and the second vaulting pole 14, the horizontal position of the bottom plate 16 is followed by the PC positioning hole 16, the position of the PC is moved to the position of the bottom plate 16 is located the position of the bottom plate 16 respectively.

Specifically, a bottom plate 16 is arranged between the tops of the first stay bar 13 and the second stay bar 14, two sides of the bottom plate 16 are respectively connected with the tops of the first stay bar 13 and the second stay bar 14 in a rotating mode, a circular plate 17 is connected in the middle of the inside of the bottom plate 16 in a rotating mode, a connecting rod 18 is connected to two sides of the top of the circular plate 17 in a rotating mode, a bidirectional screw rod 19 is connected between the front end and the rear end of the bottom plate 16 in a rotating mode, two sides of the outer wall of the bidirectional screw rod 19 are in threaded connection with a threaded sleeve 20, a second motor 21 is fixedly arranged at the rear end of the bottom plate 16, an output end of the second motor 21 is fixedly connected with the bidirectional screw rod 19, a positioning rod 22 is installed at the top of the threaded sleeve 20, in the embodiment, the bidirectional screw rod 19 drives the threaded sleeve 20 at two sides to move under the cooperation of the circular plate 17 and the connecting rod 18, and meanwhile the threaded sleeve 20 drives the positioning rod 22 to move, and therefore the position of the positioning rod 22 can be adjusted according to the distance of a front end mounting hole and a rear end mounting hole of a PC.

Specifically, the bottom of the threaded sleeve 20 is rotatably connected with the top of the connecting rod 18, and in this embodiment, the bidirectional screw rod 19 limits the threaded sleeve 20 through the connecting rod 18 when rotating, so that the positioning rods 22 on two sides synchronously and reversely move.

Specifically, the bottom of the positioning rod 22 is in threaded connection with the upper surface of the threaded sleeve 20, and when the sizes of the mounting holes on the PCB are different in this embodiment, the positioning rod 22 is convenient to detach and replace.

Specifically, one ends of the first supporting rod 13 and the second supporting rod 14 are rotatably connected with the top of the sliding plate 7 and are parallel to each other, and in this embodiment, when the sliding plate 7 moves, the first auxiliary groove 9 and the second auxiliary groove 10 can be driven by the first supporting rod 13 and the second supporting rod 14 to move synchronously.

The working principle and the using flow of the utility model are as follows: firstly, the output end of a first motor 15 drives a threaded rod 8 to rotate, the threaded rod 8 drives a sliding plate 7 to slide along the inside of a main groove 6, and meanwhile, the sliding plate 7 drives a bottom plate 16 to horizontally move through a first supporting rod 13 and a second supporting rod 14, so that the bottom plates 16 on two sides respectively drive positioning rods 22 on two sides to move, and the positions of the positioning rods 22 can be adjusted according to the distance between mounting holes on the left end and the right end of a PC; then the output end of the second motor 21 drives the bidirectional screw rod 19 to rotate, the bidirectional screw rod 19 drives the threaded sleeves 20 on two sides to move under the cooperation of the circular plate 17 and the connecting rod 18, and the threaded sleeves 20 drive the positioning rod 22 to move, so that the position of the positioning rod 22 can be adjusted according to the distance between the front end mounting hole and the rear end mounting hole of the PC; finally, the PCB is placed on the conveying plate 5, and meanwhile, the four positioning rods 22 are respectively inserted into the four mounting holes at the corners, so that the PCB is positioned and conveyed to the plate separating mechanism 3 for plate separating processing.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a high-efficient PCB divides board equipment, includes PCB board separator (1), its characterized in that: PCB board separator (1) is including organism (2), board separator mechanism (3), place district (4) and delivery board (5), the top rear end of organism (2) is equipped with board separator mechanism (3), the top front end of organism (2) is equipped with places district (4) and delivery board (5), main tank (6) have been seted up at the top of delivery board (5), the inside sliding connection of main tank (6) has slide (7), rotate between the front and back end of main tank (6) and be connected with threaded rod (8), and threaded rod (8) and slide (7) internal thread connection, first sub-tank (9) and second sub-tank (10) have been seted up to the inside both sides of delivery board (5), the inside of first sub-tank (9) and second sub-tank (10) is sliding connection respectively has first slider (11) and second slider (12), the top of first slider (11) and second slider (12) is rotated respectively and is connected with first vaulting pole (13) and second vaulting pole (14), the first end of delivery board (5) is connected with first motor (15) fixed mounting.

2. The efficient PCB splitting apparatus of claim 1, wherein: bottom plate (16) are arranged between the tops of first vaulting pole (13) and second vaulting pole (14), and the bottom both sides of bottom plate (16) are connected with the top rotation of first vaulting pole (13) and second vaulting pole (14) respectively, rotate in the middle of the inside of bottom plate (16) and be connected with plectane (17), the top both sides of plectane (17) rotate and are connected with connecting rod (18), rotate between the front and back end of bottom plate (16) and be connected with two-way lead screw (19), the outer wall both sides threaded connection of two-way lead screw (19) has threaded sleeve (20), the rear end fixed mounting of bottom plate (16) has second motor (21), and the output and the two-way lead screw (19) fixed connection of second motor (21), locating lever (22) are installed at the top of threaded sleeve (20).

3. The efficient PCB splitting apparatus of claim 2, wherein: the bottom of the thread bush (20) is rotationally connected with the top of the connecting rod (18).

4. The efficient PCB splitting apparatus of claim 2, wherein: the bottom of the positioning rod (22) is in threaded connection with the upper surface of the threaded sleeve (20).

5. The efficient PCB splitting apparatus of claim 1, wherein: one end of each of the first supporting rod (13) and the second supporting rod (14) is rotatably connected with the top of the sliding plate (7) and is parallel to each other.