CN220807626U

CN220807626U - Electronic circuit board separating equipment

Info

Publication number: CN220807626U
Application number: CN202322603279.XU
Authority: CN
Inventors: 桑培培; 曾勇; 徐建青
Original assignee: Dongguan Maochang Electronic Circuit Board Co ltd
Current assignee: Dongguan Maochang Electronic Circuit Board Co ltd
Priority date: 2023-09-25
Filing date: 2023-09-25
Publication date: 2024-04-19
Anticipated expiration: 2033-09-25

Abstract

The utility model discloses electronic circuit board separating equipment which comprises a base, wherein a first notch and a second notch are formed in the base, a clamping plate is connected onto the base in a sliding mode, a first lug and a second lug are fixedly connected onto the clamping plate, the first lug is connected with the first notch in a sliding mode, the second lug is connected with the second notch in a sliding mode, a screw is connected onto the base in a rotating mode, the screw is connected with the first lug of the clamping plate in a threaded mode, and a sliding groove is formed in the clamping plate. According to the utility model, the clamping plates are continuously mutually close, the cutting knife can cut marks at the corresponding positions on the circuit board, a worker can control the position of the base to break the circuit board, the circuit board can be better broken at the part of the cutting knife cut marks, excessive breakage of the broken part of the circuit board is prevented, the circuit board after board edge removal is more complete, and excessive damage to the circuit board is avoided.

Description

Electronic circuit board separating equipment

Technical Field

The utility model relates to the technical field, in particular to electronic circuit board separating equipment.

Background

The existing automatic board separating machine can automatically separate boards for cutting the circuit board. However, some circuit boards cannot be removed by a machine due to their own specificity, and manual removal of the edges is required. However, manual board edge removal causes quality problems, and damage to the circuit board is easy to cause, such as fracture at the fracture position of the circuit board, thereby affecting the integrity of the circuit board.

Therefore, the conventional manual board separating device needs to be improved, so that excessive breakage of the circuit board can be avoided as much as possible when the electronic circuit board is subjected to edge removal.

Disclosure of utility model

The utility model aims at: in order to solve the above problems, an electronic circuit board separating device is provided.

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

The utility model provides an electronic circuit board divides board equipment, includes the base, set up breach one and breach two on the base, sliding connection has splint on the base, fixedly connected with lug one and lug two on the splint, lug one and breach one sliding connection, lug two and breach two sliding connection, it is connected with the lead screw to rotate on the base, the lead screw passes through threaded connection with the lug one of splint, the spout has been seted up on the splint, spout department sliding connection has the slider, fixedly connected with cutting knife on the slider, still be equipped with on the base to circuit board divides limit cutting complex fitting piece.

Preferably, the matching piece comprises a through hole and a round groove which are formed in the base, the through hole is in sliding connection with a round rod fixedly connected with the abutting plate, the end part of the round rod is fixedly connected with a fixing block, and a spring is sleeved on the round rod.

Preferably, one end of the spring is fixedly connected with the inner wall of the circular groove, the other end of the spring is fixedly connected with the fixed block, and the spring pushes the fixed block to move upwards, namely the retaining plate moves upwards.

Preferably, the round bar is provided with graduation marks, and the graduation marks display the distance between the retaining plate and the cutting knife.

Preferably, the sliding groove and the sliding block are both T-shaped, and the sliding block can be separated from the sliding groove in moving.

Preferably, an end block is fixedly connected to the end of the screw rod.

In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:

1. According to the application, through the continuous mutual approaching of the clamping plates, the cutting knife can cut out marks at the corresponding positions on the circuit board, so that a worker can control the position of the base to break the circuit board off, the circuit board can be better broken at the part of the cutting knife cut out marks, excessive breakage of the broken part of the circuit board is prevented, the circuit board after board edge removal is more complete, and excessive damage to the circuit board is avoided.

2. According to the application, the circuit board is abutted with the surface of the retaining plate, the retaining plate moves along with the circuit board in the downward movement process, the scale grain value which can be seen at the moment also changes, and the downward movement distance of the circuit board is determined according to the size of the required trimming, so that the scale grain value corresponds to the value of the edge of the required area, and the inaccuracy of the trimming size can be effectively prevented.

Drawings

Fig. 1 shows an overall structure schematic diagram of a circuit board separating device provided according to an embodiment of the utility model;

FIG. 2 shows a schematic view of a base portion structure provided in accordance with an embodiment of the present utility model;

FIG. 3 is a schematic view showing the structure of a splint portion according to an embodiment of the present utility model;

FIG. 4 shows a schematic view of a back structure of a base provided according to an embodiment of the present utility model;

Legend description:

1. A base; 2. a notch I; 3. a second notch; 4. a screw rod; 5. an end block; 6. a clamping plate; 7. a first bump; 8. a second bump; 9. a chute; 10. a slide block; 11. a cutting knife; 12. a through hole; 13. a circular groove; 14. a retaining plate; 15. a round bar; 16. a fixed block; 17. a spring; 18. graduation marks.

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. 1-4, the present utility model provides a technical solution:

The utility model provides an electronic circuit board divides board equipment, including base 1, gap one 2 and gap two 3 have been seted up on the base 1, sliding connection has splint 6 on the base 1, fixedly connected with lug one 7 and lug two 8 on the splint 6, lug one 7 and gap one 2 sliding connection, lug two 8 and gap two 3 sliding connection, it is connected with lead screw 4 to rotate on the base 1, the tip fixedly connected with end block 5 of lead screw 4, lead screw 4 passes through threaded connection with the lug one 7 of splint 6, spout 9 has been seted up on the splint 6, spout 9 department sliding connection has slider 10, spout 9 and slider 10 are T shape, and slider 10 can break away from spout 9 in the removal, fixedly connected with cutting knife 11 on the slider 10, still be equipped with the cooperation piece to circuit board branch limit cutting cooperation on the base 1. During the rotation of the screw rod 4, the clamping plates 6 can be made to clamp and fix the circuit board in the mutual movement, and along with the continuous mutual approaching of the clamping plates 6, the cutting knife 11 can cut marks at corresponding positions on the circuit board.

Specifically, as shown in fig. 1, the matching piece comprises a through hole 12 and a circular groove 13 which are formed in the base 1, the through hole 12 is in sliding connection with a circular rod 15 fixedly connected with a retaining plate 14, the end part of the circular rod 15 is fixedly connected with a fixing block 16, and a spring 17 is sleeved on the circular rod 15. The retaining plate 14 is matched with the round rod 15, so that limitation on the circuit board can be achieved, and the edge of the circuit board is attached to the retaining plate 14, so that subsequent edge removing treatment of the circuit board is facilitated.

Specifically, as shown in fig. 3, one end of the spring 17 is fixedly connected with the inner wall of the circular groove 13, and the other end is fixedly connected with the fixed block 16, and the spring 17 pushes the fixed block 16 to move upwards, that is, the retaining plate 14 moves upwards. The circuit board is abutted with the abutment plate 14, and in the process of downward movement of the circuit board, the abutment plate 14 moves downward along with the downward movement, and the vertical distance between the circuit board and the cutter 11 becomes large.

Specifically, as shown in fig. 3, the round bar 15 is provided with graduation marks 18, and the graduation marks 18 show the distance between the retaining plate 14 and the cutter 11. The bottom of the circuit board is abutted against the abutting plate 14, the trimming size of the circuit board can be directly seen through the scale marks 18, and the circuit board is convenient to operate by workers.

In summary, in the process of rotating the screw 4 provided in the embodiment, the clamping plates 6 can clamp and fix the circuit board in the moving process, and along with the continuous mutual approaching of the clamping plates 6, the cutting knife 11 will cut traces on the corresponding positions of the circuit board. Then, the staff can control the base 1 to break the circuit board, the circuit board can be better broken at the part of the cutting knife 11 cutting the trace, and excessive breakage of the broken part of the circuit board is prevented.

The previous description of the embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides an electronic circuit board divides board equipment, includes base (1), its characterized in that, offer breach one (2) and breach two (3) on base (1), sliding connection has splint (6) on base (1), fixedly connected with lug one (7) and lug two (8) on splint (6), lug one (7) and breach one (2) sliding connection, lug two (8) and breach two (3) sliding connection, it is connected with lead screw (4) to rotate on base (1), lead screw (4) pass through threaded connection with lug one (7) of splint (6), spout (9) have been offered on splint (6), sliding connection has slider (10) in spout (9) department, fixedly connected with cutting knife (11) on slider (10), still be equipped with on base (1) to circuit board limit cutting complex cooperation piece.

2. The electronic circuit board separating device according to claim 1, wherein the matching piece comprises a through hole (12) and a round groove (13) which are formed in the base (1), the through hole (12) is in sliding connection with a round rod (15) fixedly connected with the retaining plate (14), the end part of the round rod (15) is fixedly connected with a fixing block (16), and a spring (17) is sleeved on the round rod (15).

3. An electronic circuit board separating device according to claim 2, characterized in that one end of the spring (17) is fixedly connected with the inner wall of the circular groove (13), the other end is fixedly connected with the fixed block (16), and the spring (17) pushes the fixed block (16) to move upwards, namely the retaining plate (14) to move upwards.

4. An electronic circuit board separating device according to claim 2, characterized in that the round bar (15) is provided with graduation marks (18), the graduation marks (18) showing the distance between the abutment plate (14) and the cutting blade (11).

5. An electronic circuit board separating device according to claim 1, characterized in that the slide groove (9) and the slide block (10) are T-shaped, and that the slide block (10) can be separated from the slide groove (9) during movement.

6. An electronic circuit board separating device according to claim 1, characterized in that the end of the screw (4) is fixedly connected with an end block (5).