Rapid punching device for circuit board processing

Abstract

The utility model discloses a quick punching device for circuit board processing, which comprises a base, and a mounting seat is fixedly arranged at the top of the back of the base, the quick punching device for circuit board processing pushes a moving plate to move downwards through a first air cylinder so as to drive a transparent sealing cover to be in contact with the base; the air in the dust collecting box is pumped out through the induced draft fan, negative pressure is generated in the dust collecting box and the air inlet pipe, dust generated during drilling is absorbed through the dust collecting cover, the dust is filtered through the filter screen, and then the dust is collected in the collecting box. The dust collecting device is simple in structure and convenient to operate, dust flying and environmental pollution are avoided, two clamping plates are pushed to move oppositely through two second air cylinders, then two cleaning brushes are driven to move, and therefore chippings on the mounting base can be conveniently swept into the chipping collecting base, and automatic collection of the chippings is achieved.

Description

Technical Field

[0001] This utility model relates to the field of circuit board processing technology, specifically to a rapid drilling device for circuit board processing. Background Technology

[0002] Circuit boards provide electrical connections for electronic components. The main advantages of using circuit boards are significantly reduced wiring and assembly errors, and improved automation and productivity. During circuit board processing, drilling is typically required to create holes in the board surface. However, existing drilling equipment generates debris and dust that can easily fly around, potentially injuring others and polluting the surrounding environment.

[0003] To address the aforementioned issues, a rapid drilling device for circuit board processing is proposed here. Utility Model Content

[0004] The purpose of this invention is to provide a rapid drilling device for circuit board processing to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a rapid drilling device for circuit board processing, comprising a base, a mounting seat fixedly disposed on the top of the back of the base, a first cylinder fixedly installed at the middle of the top of the mounting seat, a movable plate fixedly connected to the movable end of the first cylinder extending into the interior of the mounting seat, a transparent sealing cover fixedly disposed on the outer side of the bottom of the movable plate, a dust collection box fixedly disposed on one side of the transparent sealing cover, an air inlet pipe fixedly connected at the connection between the dust collection box and the transparent sealing cover, a dust collection cover fixedly connected to the end of the air inlet pipe away from the dust collection box, a collection box slidably disposed at the bottom of the inner side of the dust collection box, an induced draft fan fixedly installed on the side of the dust collection box away from the transparent sealing cover, and a filter fixedly connected to the air inlet end of the induced draft fan extending into the interior of the dust collection box.

[0006] The first cylinder pushes the moving plate downwards, causing the transparent sealing cover to contact the base, thus sealing the drilling environment and preventing debris from flying and injuring others. The exhaust fan draws air out of the dust collection box, creating negative pressure in the dust collection box and air inlet pipe. The dust generated during drilling is absorbed by the dust collection cover, filtered by the filter screen, and collected in the collection box to prevent dust from flying and polluting the environment. The two second cylinders push the two clamping plates to move towards each other, which in turn moves the two cleaning brushes, making it easy to sweep the debris on the mounting base into the debris collection seat, realizing automatic debris collection.

[0007] Preferably, a second electric slide rail is fixedly installed on both sides of the top of the base, a second sliding seat is slidably provided on the top of each of the two second electric slide rails, a mounting seat is fixedly provided on the top between the two second sliding seats, a second cylinder is fixedly provided on both sides of the mounting seat, and a clamping plate is fixedly connected to the output end of each of the two second cylinders inside the mounting seat. The two clamping plates are pushed to move towards each other by the two second cylinders, thereby limiting and fixing the circuit board.

[0008] Preferably, a cleaning brush is fixedly connected to the bottom end of each of the two clamping plates, which facilitates cleaning of the surface of the mounting base.

[0009] Preferably, a through hole is provided in the middle of the bottom end of the mounting base, and a debris collection seat is slidably provided in the middle of the top end of the base. The debris collection seat is slidably connected to the through hole, and the debris collection seat facilitates the collection of debris.

[0010] Preferably, a first electric slide rail is fixedly installed at the middle of the bottom end of the movable plate, a first sliding seat is slidably disposed on the surface of the first electric slide rail, a fixed seat is fixedly disposed at the bottom end of the first sliding seat, a motor is fixedly installed at the bottom inside the fixed seat, and a drill bit is fixedly connected to the output end of the motor. The drill bit is driven to rotate by the motor, thereby drilling holes in the circuit board.

[0011] Preferably, guide rods are fixedly provided on both sides of the top of the movable plate, and guide holes are provided on both sides of the top of the mounting base. The two guide rods are respectively inserted and connected to the two guide holes. The cooperation between the two guide rods and the two guide holes facilitates the stable up and down movement of the movable plate.

[0012] Preferably, a filter screen is fixedly installed on the top of the inner side of the dust collection box, which can filter dust in the air.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: the first cylinder pushes the moving plate downward, thereby causing the transparent sealing cover to contact the base, thus sealing the drilling environment and preventing debris from flying and injuring others. The exhaust fan draws out the air from the dust collection box, creating negative pressure in the dust collection box and the air inlet pipe. The dust generated during drilling is absorbed by the dust collection cover, and then filtered by the filter screen and collected in the collection box, preventing dust from flying and polluting the environment. The two second cylinders push the two clamping plates to move towards each other, thereby moving the two cleaning brushes, which facilitates the sweeping of debris from the mounting base into the debris collection seat, realizing automatic debris collection. Attached Figure Description

[0014] Figure 1This is a perspective view of the present utility model;

[0015] Figure 2 This is a front sectional view of the present invention;

[0016] Figure 3 This is a cross-sectional view of the dust collection box of this utility model;

[0017] Figure 4 This is an enlarged view of part A of this utility model.

[0018] In the diagram: 1. Base; 2. Mounting seat; 3. First cylinder; 4. Moving plate; 5. Transparent sealing cover; 6. Dust collection box; 7. First electric slide rail; 8. First sliding seat; 9. Fixed seat; 10. Motor; 11. Drill bit; 12. Guide rod; 13. Guide hole; 14. Exhaust fan; 15. Filter; 16. Inlet pipe; 17. Dust collection hood; 18. Filter screen; 19. Collection box; 20. Second electric slide rail; 21. Second sliding seat; 22. Mounting seat; 23. Second cylinder; 24. Clamping plate; 25. Cleaning brush; 26. Through hole; 27. Debris collection seat. Detailed Implementation

[0019] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0020] Please see Figure 1-4This utility model provides a rapid drilling device for circuit board processing, including a base 1, a mounting seat 2 fixedly disposed on the top of the back of the base 1, a first cylinder 3 fixedly mounted on the middle of the top of the mounting seat 2, a movable plate 4 fixedly connected to the movable end of the first cylinder 3 extending into the interior of the mounting seat 2, a transparent sealing cover 5 fixedly disposed on the outer side of the bottom of the movable plate 4, a dust collection box 6 fixedly disposed on one side of the transparent sealing cover 5, an air inlet pipe 16 fixedly connected to the connection between the dust collection box 6 and the transparent sealing cover 5, a dust collection hood 17 fixedly connected to the end of the air inlet pipe 16 away from the dust collection box 6, a collection box 19 slidably disposed on the bottom of the inner side of the dust collection box 6, and an induced draft fan 14 fixedly mounted on the side of the dust collection box 6 away from the transparent sealing cover 5, the air inlet of the induced draft fan 14 extending into the dust collection box 6. The collection box 6 is internally connected to a filter 15. The first cylinder 3 pushes the moving plate 4 downward, which in turn causes the transparent sealing cover 5 to come into contact with the base 1, thereby sealing the drilling environment and preventing debris from flying and injuring others. The blower 14 draws out the air from the dust collection box 6, creating a negative pressure in the dust collection box 6 and the air inlet pipe 16. The dust generated during drilling is absorbed by the dust collection cover 17, and then filtered by the filter screen 18 before being collected in the collection box 19, preventing dust from flying and polluting the environment. The two second cylinders 23 push the two clamping plates 24 to move towards each other, which in turn moves the two cleaning brushes 25, making it easy to sweep the debris on the mounting base 22 into the debris collection seat 27, thus realizing the automatic collection of debris.

[0021] A second electric slide rail 20 is fixedly installed on both sides of the top of the base 1. A second sliding seat 21 is slidably provided on the top of the two second electric slide rails 20. A mounting seat 22 is fixedly provided on the top between the two second sliding seats 21. A second cylinder 23 is fixedly provided on both sides of the mounting seat 22. The output ends of the two second cylinders 23 extend into the interior of the mounting seat 22 and are fixedly connected to a clamping plate 24. A cleaning brush 25 is fixedly connected to the bottom of the two clamping plates 24. A through hole 26 is opened in the middle of the bottom of the mounting seat 22. A debris collection seat 27 is slidably provided in the middle of the top of the base 1. The debris collection seat 27 is slidably connected to the through hole 26.

[0022] In use, the two second cylinders 23 push the two clamping plates 24 to move towards each other, thereby limiting and fixing the circuit board. The cleaning brush 25 facilitates cleaning the surface of the mounting base 22, and the debris collection base 27 facilitates the collection of debris.

[0023] A first electric slide rail 7 is fixedly installed at the middle of the bottom of the movable plate 4. A first sliding seat 8 is slidably arranged on the surface of the first electric slide rail 7. A fixed seat 9 is fixedly installed at the bottom of the first sliding seat 8. A motor 10 is fixedly installed at the bottom inside the fixed seat 9. A drill bit 11 is fixedly connected to the output end of the motor 10. Guide rods 12 are fixedly installed on both sides of the top of the movable plate 4. Guide holes 13 are opened on both sides of the top of the mounting seat 2. The two guide rods 12 are respectively inserted and connected to the two guide holes 13. A filter screen 18 is fixedly installed on the top inside the dust collection box 6.

[0024] In use, the drill bit 11 is driven to rotate by the motor 10, thereby drilling holes in the circuit board. The two guide rods 12 are respectively set to cooperate with the two guide holes 13 to facilitate the stable up and down movement of the moving plate 4. The filter screen 18 can filter dust in the air.

[0025] In this embodiment, the circuit board is placed on the mounting base 22. Two second cylinders 23 push two clamping plates 24 to move towards each other, thereby limiting and fixing the circuit board. A first cylinder 3 pushes a moving plate 4 downwards, causing the transparent sealing cover 5 to contact the base 1, thus sealing the drilling environment and preventing debris from flying and injuring others. During drilling, two second electric slide rails 20 drive two second sliding blocks 21 to move back and forth, thereby moving the circuit board back and forth. A first electric slide rail 7 drives the first sliding block 8 to move left and right, thereby moving the drill bit 11 left and right, facilitating the adjustment of the power supply. The circuit board is drilled quickly. During the operation, the air in the dust collection box 6 is drawn out by the blower 14, creating a negative pressure in the dust collection box 6 and the air inlet pipe 16. The dust generated during drilling is absorbed by the dust collection hood 17, and then filtered by the filter screen 18 before being collected in the collection box 19 to prevent dust from flying and polluting the environment. After the operation is completed, the circuit board is removed, and the two clamping plates 24 are moved towards each other by the two second cylinders 23, which in turn moves the two cleaning brushes 25 to facilitate the sweeping of debris on the mounting base 22 into the debris collection seat 27, thus realizing the automatic collection of debris.

[0026] 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 for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A rapid drilling device for circuit board processing, comprising a base (1), characterized in that: A mounting base (2) is fixedly installed on the top of the back of the base (1). A first cylinder (3) is fixedly installed in the middle of the top of the mounting base (2). The movable end of the first cylinder (3) extends into the interior of the mounting base (2) and is fixedly connected to a movable plate (4). A transparent sealing cover (5) is fixedly installed on the outer side of the bottom end of the movable plate (4). A dust collection box (6) is fixedly installed on one side of the transparent sealing cover (5). An air inlet pipe (16) is fixedly connected to the connection between the dust collection box (6) and the transparent sealing cover (5). A dust collection cover (17) is fixedly connected to the end of the air inlet pipe (16) away from the dust collection box (6). A collection box (19) is slidably installed on the bottom of the inner side of the dust collection box (6). An induced draft fan (14) is fixedly installed on the side of the dust collection box (6) away from the transparent sealing cover (5). A filter (15) is fixedly connected to the air inlet end of the induced draft fan (14) extending into the interior of the dust collection box (6).

2. The rapid drilling device for circuit board processing according to claim 1, characterized in that: The base (1) has two fixed electric slide rails (20) on both sides of its top end. The top ends of the two electric slide rails (20) are each slidably provided with a second sliding seat (21). The top of the two second sliding seats (21) is fixedly provided with a mounting seat (22). The mounting seat (22) has two fixed cylinders (23) on both sides of its sides. The output ends of the two second cylinders (23) extend into the interior of the mounting seat (22) and are fixedly connected with a clamping plate (24).

3. The rapid drilling device for circuit board processing according to claim 2, characterized in that: Cleaning brushes (25) are fixedly connected to the bottom ends of both clamping plates (24).

4. The rapid drilling device for circuit board processing according to claim 2, characterized in that: The mounting base (22) has a through hole (26) in the middle of its bottom end, and a debris collection seat (27) is slidably disposed in the middle of the top end of the base (1), and the debris collection seat (27) is slidably connected to the through hole (26).

5. A rapid drilling device for circuit board processing according to claim 1, characterized in that: A first electric slide rail (7) is fixedly installed at the middle of the bottom end of the movable plate (4). A first sliding seat (8) is slidably arranged on the surface of the first electric slide rail (7). A fixed seat (9) is fixedly arranged at the bottom end of the first sliding seat (8). A motor (10) is fixedly installed at the bottom of the inner side of the fixed seat (9). A drill bit (11) is fixedly connected to the output end of the motor (10).

6. The rapid drilling device for circuit board processing according to claim 1, characterized in that: Guide rods (12) are fixedly installed on both sides of the top of the movable plate (4), and guide holes (13) are opened on both sides of the top of the mounting base (2). The two guide rods (12) are respectively inserted and connected to the two guide holes (13).

7. The rapid drilling device for circuit board processing according to claim 1, characterized in that: A filter screen (18) is fixedly installed on the top of the inner side of the dust collection box (6).

Images