CN212531037U

CN212531037U - Conveying device for processing circuit board

Info

Publication number: CN212531037U
Application number: CN202020181362.6U
Authority: CN
Inventors: 刘晖; 余俊丰; 刘朝晓
Original assignee: Shenzhen Yifang Electronics Co ltd
Current assignee: Shenzhen Yifang Electronics Co ltd
Priority date: 2020-02-17
Filing date: 2020-02-17
Publication date: 2021-02-12
Anticipated expiration: 2030-02-17

Abstract

The utility model discloses a conveying device for processing circuit boards, which comprises a bracket, a placing table and a conveying mechanism, wherein a first bracket is connected on two sides of the lower end of a second bracket, the outer surface of one end of the second bracket is connected with a motor, the motor is connected with a first rotating shaft, a driving sprocket is connected on the first rotating shaft, the other end of the second bracket is connected with a second rotating shaft, a driven sprocket is connected on the second rotating shaft, the driving sprocket is connected with the driven sprocket through a conveying chain, the placing table is connected on the conveying chain, one side of the second bracket is connected with a cylinder, the lower part of the second bracket is connected with a third bracket, the end of the third bracket is connected with a third rotating shaft, the side of the third rotating shaft is connected with a roller, the other end of the third bracket is connected with a fourth rotating shaft, the side of the fourth rotating shaft is connected with a roller, the two rollers are, the first rotating shaft and the third rotating shaft are connected through a second belt.

Description

Conveying device for processing circuit board

Technical Field

The utility model relates to a conveyor specifically is a conveyor is used in circuit board processing.

Background

The circuit board enables the circuit to be miniaturized and visualized, and plays an important role in batch production of fixed circuits and optimization of electric appliance layout. The circuit board can be called as a printed circuit board or a printed circuit board, and the FPC circuit board and a rigid-flexible printed circuit board (FPC) and PCB are born and developed, so that a new product of the rigid-flexible printed circuit board is promoted. Therefore, the flexible-rigid combined board is a circuit board with FPC characteristics and PCB characteristics formed by laminating the flexible circuit board and the rigid circuit board according to the related process requirements, and the circuit board needs to be manually carried during processing to cause a lot of time waste and physical consumption.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a conveyor is used in circuit board processing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a conveying device for processing a circuit board comprises a support, a placing table and a conveying mechanism, wherein the first support is connected to two sides of the lower end of a second support, a motor is connected to the outer surface of one end of the second support, an output shaft of the motor is connected with a first rotating shaft through a coupler, the first rotating shaft is rotatably connected to the inner walls of two sides of one end of the second support, driving sprockets are connected to two ends of the first rotating shaft, a second rotating shaft is rotatably connected to the inner wall of the other end of the second support, driven sprockets are connected to two ends of the second rotating shaft, the driving sprockets are connected with the driven sprockets through a conveying chain, the placing table is connected to the conveying chain, a sliding groove is formed in one side, close to the first rotating shaft, of the second support, an air cylinder is connected to the sliding groove, a rubber block is connected to the extending end of a telescopic rod of the air cylinder, the side fixedly connected with cylinder of third axis of rotation rotates on the both sides inner wall of the other end of third support and is connected with the fourth axis of rotation, the side fixedly connected with cylinder of fourth axis of rotation, two cylinders connect through first belt, first belt upper end is connected with buffer material, the both sides of third support are connected with buffer material equally, be connected with from the driven pulleys in the third axis of rotation, be connected with driving pulley in the first axis of rotation, first axis of rotation passes through the second belt with the third axis of rotation and is connected, unloading dish fixed connection is in the inboard of first support, and one end is close to buffer material.

As a further aspect of the present invention: the middle of the placing table is provided with a groove, the edge of the groove is connected with a rubber column, and the center of the placing table is provided with a through hole.

As a further aspect of the present invention: the buffer material is made of sponge.

As a further aspect of the present invention: the contact end of the blanking disc and the buffer material is circular.

As a further aspect of the present invention: all the rotating shafts rotate clockwise.

Compared with the prior art, the beneficial effects of the utility model are that: the processing of circuit board can be gone on conveyer to the transportation of circuit board has increased buffer, has reduced the transport of manpower at the in-process that conveyer was changed to the circuit board, and has reduced the automatic blanking of circuit board and has caused the loss of damage.

Drawings

Fig. 1 is a schematic structural view of a conveying device for processing a circuit board.

Fig. 2 is a schematic structural view of a third support in the conveying device for processing circuit boards.

Fig. 3 is a side view of a placing table in the conveying apparatus for processing a wiring board.

Fig. 4 is a plan view of a placement table in the conveying apparatus for processing a wiring board.

Fig. 5 is a partial plan view of a first support in a conveyor for processing a circuit board.

As shown in the figure: 1. a first bracket; 2. a second bracket; 3. a conveyor chain; 4. a second rotating shaft; 5. a driven sprocket; 6. A placing table; 7. a rubber block; 8. a cylinder; 9. a first rotating shaft; 10. a drive sprocket; 11. a second belt; 12. a third rotating shaft; 13. a drum; 14. discharging a material tray; 15. a chute; 16. a fourth rotating shaft; 17. a buffer material; 18. a third support; 19. a first belt; 20. a rubber column; 21. a through hole; 22. an electric motor.

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 to 5, in an embodiment of the present invention, a conveying device for processing a circuit board includes a support, a placing table 6, and a conveying mechanism, wherein a first support 1 is connected to both sides of a lower end of a second support 2, a motor 22 is connected to an outer surface of one end of the second support 2, an output shaft of the motor 22 is connected to a first rotating shaft 9 through a coupling, the first rotating shaft 9 is rotatably connected to inner walls of both sides of one end of the second support 2, both ends of the first rotating shaft 9 are connected to a driving sprocket 10, a second rotating shaft 4 is rotatably connected to an inner wall of the other end of the second support 2, both ends of the second rotating shaft 4 are connected to a driven sprocket 5, the driving sprocket 10 is connected to the driven sprocket 5 through a conveying chain 3, the placing table 6 is connected to the conveying chain 3, a chute 15 is formed in a side of the second support 2 close to, the extension end of the expansion link of the cylinder 8 is connected with a rubber block 7, the lower part of the second bracket 2 is connected with a third bracket 18, two sides of one end of the third bracket 18 are rotatably connected with a third rotating shaft 12, the side surface of the third rotating shaft 12 is fixedly connected with a roller 13, two inner walls of the other end of the third bracket 18 are rotatably connected with a fourth rotating shaft 16, the side surface of the fourth rotating shaft 16 is fixedly connected with the roller 13, the two rollers 13 are connected through a first belt 19, the upper end of the first belt is connected with a buffer material 17, two sides of a third support 18 are also connected with the buffer material 17, a driven belt wheel is connected to a third rotating shaft 12, a driving belt wheel is connected to a first rotating shaft 9, the first rotating shaft 9 and the third rotating shaft 12 are connected through a second belt 11, a discharging disc 14 is fixedly connected to the inner side of the first support 1, and one end of the discharging disc is close to the buffer material 17.

The middle of the placing table 6 is provided with a groove, the edge of the groove is connected with a rubber column 20, and the center of the placing table 6 is provided with a through hole 21.

The material of the buffer material 17 is sponge.

The contact end of the blanking disc 14 and the buffer material 17 is circular.

All the rotating shafts rotate clockwise.

The utility model discloses a theory of operation is: the number of turns and the pause time of each rotation are set by electrically connecting the motor 22 with an external controller, which is not described herein in detail since the prior art is mature.

Control motor 22 operation, the circuit board is placing in the recess of placing platform 6, the circuit is according to moving along transfer chain 3, after finishing processing, go to 2 lower extremes of second support, when motor 22 stops, the telescopic link of control cylinder 8 stretches out, it is ejecting with the circuit board, because the edge connection who places platform 6 has rubber column 20, frictional force has been increased, the circuit board can not fall because of gravity, fall on first belt 19, first belt 19 transports it down on charging tray 14, make the circuit board landing on the conveyer belt of next process.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The conveying device for processing the circuit board is characterized by comprising supports, a placing table (6) and a conveying mechanism, wherein a first support (1) is connected to two sides of the lower end of a second support (2), a motor (22) is connected to the outer surface of one end of the second support (2), an output shaft of the motor (22) is connected with a first rotating shaft (9) through a coupler, the first rotating shaft (9) is rotatably connected to the inner walls of two sides of one end of the second support (2), two ends of the first rotating shaft (9) are connected with driving sprockets (10), a second rotating shaft (4) is rotatably connected to the inner wall of the other end of the second support (2), two ends of the second rotating shaft (4) are connected with driven sprockets (5), the driving sprockets (10) are connected with the driven sprockets (5) through a conveying chain (3), the placing table (6) is connected to the conveying chain (3), a chute (15) is formed in one side, close to the first rotating shaft (9), of the second, the rubber block (7) is connected to the extending end of a telescopic rod of the cylinder (8), the third support (18) is connected to the lower portion of the second support (2), the third rotating shaft (12) is connected to two sides of one end of the third support (18) in a rotating mode, the roller (13) is fixedly connected to the side face of the third rotating shaft (12), the fourth rotating shaft (16) is connected to the inner wall of the two sides of the other end of the third support (18) in a rotating mode, the roller (13) is fixedly connected to the side face of the fourth rotating shaft (16), the two rollers (13) are connected through a first belt (19), the upper end of the first belt is connected with a buffer material (17), the two sides of the third support (18) are also connected with the buffer material (17), the third rotating shaft (12) is connected with a driven belt wheel, the first rotating shaft (9) is connected with a driving belt wheel, the first rotating shaft (9) is connected with the third rotating shaft (12) through a second, the blanking disc (14) is fixedly connected to the inner side of the first bracket (1), and one end of the blanking disc is close to the buffer material (17).

2. The conveying device for processing the circuit board as claimed in claim 1, wherein a groove is formed in the middle of the placing table (6), a rubber column (20) is connected to the edge of the groove, and a through hole (21) is formed in the center of the placing table (6).

3. The conveying device for processing the circuit board as claimed in claim 1, wherein the material of the buffer material (17) is sponge.

4. The conveying device for processing the circuit boards as claimed in claim 1, wherein the contact end of the blanking tray (14) and the buffer material (17) is circular.

5. The conveying apparatus for processing circuit boards as claimed in claim 1, wherein all the turning shafts are rotated clockwise.