Stable punching device for PCB processing

Abstract

The utility model relates to the technical field of PCBs (printed circuit boards), and discloses a stable punching device for PCB processing, which comprises a main body frame, reinforcing ribs are fixedly connected to two sides of the main body frame, a workbench is fixedly connected to the top of the main body frame, and a punching device is fixedly connected to the middle of the upper surface of the workbench. The whole device is supported by the main body frame, the punching device and the stabilizing device are fixed on the main body frame, the PCB needing to be machined is placed on the stabilizing device during working, the punching device enables a moving block of the punching device to move on a lead screw through rotation of a motor, and after the moving block moves to a designated position, the punching device is fixed on the lead screw. According to the punching device, the hydraulic rod downwards presses the punch to punch the PCB, the working efficiency is effectively improved, the PCB needing to be machined is fixed through the stabilizing device, the PCB is placed in the mounting groove, and in the working process of the punching device, redundant waste can fall off through the die hole in the die plate.

Description

Technical Field

[0001] The utility model relates to the technical field of PCB circuit boards, and in particular to a stable punching device for processing PCB circuit boards. Background Art

[0002] PCB circuit boards are core components in electronic products and are widely used in various fields. In the processing of PCB circuit boards, punching is a very important link, which directly affects the quality and performance of PCB circuit boards. Traditional punching methods usually use manual operation, which is not only labor-intensive and inefficient, but also has unstable punching quality and is prone to deviations. With the development of science and technology, automated punching equipment has gradually been used. However, there are still some problems with existing automated punching equipment, such as inaccurate punching position, improper punching force control, etc. These problems will affect the processing quality of PCB circuit boards. Therefore, a more advanced stable punching device for PCB circuit board processing is needed to solve these problems. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a stable punching device for PCB circuit board processing.

[0004] The utility model is implemented by the following technical scheme: a stable punching device for PCB circuit board processing, comprising a main frame, both sides of the main frame are fixedly connected with reinforcing ribs, the top of the main frame is fixedly connected with a workbench, the middle part of the upper surface of the workbench is fixedly connected with a punching device, the middle part of the lower surface of the main frame is provided with a waste material leakage opening, and the top of the inner wall of the waste material leakage opening is fixedly connected with a stabilizing device;

[0005] The punching device includes a mounting frame, a top fixed shell is fixedly connected to the middle of the upper surface of the mounting frame, a motor is fixedly connected to one side of the inner wall of the top fixed shell, a screw rod is fixedly connected to the output end of the motor, a moving block is sleeved on the outer surface of the screw rod, a sleeve is fixedly connected to the middle of the inner wall of the moving block, a hydraulic rod is sleeved inside the sleeve, and a punch is fixedly connected to one end of the hydraulic rod.

[0006] Through the above technical solution, the whole device is supported by the main frame, and the punching device and the stabilizing device are fixed thereon. When working, the PCB circuit board to be processed is placed on the stabilizing device, and the punching device rotates the motor to move its moving block on the screw rod. After moving to the specified position, the hydraulic rod presses the punch head to punch the PCB circuit board.

[0007] As a further improvement of the above scheme, the stabilizing device includes a placement plate, the inner wall of the placement plate is provided with an installation groove, the interior of the installation groove is fixedly connected to a mold plate, the upper surface of the mold plate is provided with a plurality of mold holes, and the bottom of the placement plate is provided with a plurality of matching holes, and the mold holes are matched with the matching holes.

[0008] Through the above technical solution, the PCB circuit board to be processed is fixed by a stabilizing device, and the PCB circuit board is placed in the installation groove. During the operation of the punching device, excess waste falls through the mold hole on the mold plate and then enters the waste leak.

[0009] As a further improvement of the above solution, a control panel is fixedly connected to one side of the upper surface of the workbench, and a connecting plate is fixedly connected to the middle part of the inner wall of the main frame.

[0010] Through the above technical solution, the parameters of the device are adjusted through the control panel, and the device is adjusted to suitable parameters for processing, so as to avoid uneven punching and damage to the PCB circuit board.

[0011] As a further improvement of the above solution, a battery cabinet is fixedly connected to the lower surface of the connecting plate, a cabinet door is rotatably connected to the front of the battery cabinet via a hinge, and a storage battery is fixedly connected to the interior of the battery cabinet.

[0012] Through the above technical solution, the storage batteries inside the battery cabinet are used to supply power to the devices inside the device that need to use electricity.

[0013] As a further improvement of the above solution, both sides of the upper surface of the connecting plate are provided with card slots, and the interior of the card slots is slidably connected with a waste collection box.

[0014] Through the above technical solution, the waste generated after processing is collected by a waste collection box, and the waste collection box is slid through the card slot to facilitate taking out the waste collection box and cleaning the collected waste.

[0015] As a further improvement of the above solution, the bottom of the main frame is fixedly connected to a mounting plate A, the four corners of the lower surface of the mounting plate A are fixedly connected to mounting plates B, and the bottom of the mounting plate B is fixedly connected to a ground foot.

[0016] Through the above technical solution, the entire device is stably fixed on the ground, so as to ensure the stability of the device during operation and prevent the device from shifting or tipping over due to vibration or collision.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] The utility model supports the whole device by arranging a main frame, on which a punching device and a stabilizing device are fixed. When working, a PCB circuit board to be processed is placed on the stabilizing device, and the punching device moves a moving block on a screw rod through the rotation of a motor. After moving to a specified position, a hydraulic rod presses down a punch head to punch holes in the PCB circuit board, thereby effectively improving work efficiency. The stabilizing device fixes the PCB circuit board to be processed, and the PCB circuit board is placed in a mounting groove. During the working process of the punching device, excess waste can fall through the mold hole on the mold plate, thereby preventing the PCB circuit board from being damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the front structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the internal structure of the main frame of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the punching device of the utility model;

[0023] Figure 5 It is a schematic diagram of the structure of the stabilizing device of the utility model.

[0024] Description of main symbols:

[0025] 1. Main frame; 2. Reinforcement ribs; 3. Workbench; 4. Punching device; 401. Mounting frame; 402. Top fixed shell; 403. Motor; 404. Screw rod; 405. Moving block; 406. Sleeve; 407. Hydraulic rod; 408. Punch; 5. Waste outlet; 6. Stabilizing device; 601. Placement plate; 602. Mounting slot; 603. Die plate; 604. Die hole; 605. Adapter hole; 7. Control panel; 8. Connecting plate; 9. Battery cabinet; 10. Cabinet door; 11. Battery; 12. Card slot; 13. Waste collection box; 14. A mounting plate; 15. B mounting plate; 16. Foot. DETAILED DESCRIPTION

[0026] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0027] Example:

[0028] Please combine Figure 1-5The present embodiment is a stable punching device for PCB circuit board processing, comprising a main frame 1, both sides of the main frame 1 are fixedly connected with reinforcing ribs 2, the top of the main frame 1 is fixedly connected with a workbench 3, the middle of the upper surface of the workbench 3 is fixedly connected with a punching device 4, the middle of the lower surface of the main frame 1 is provided with a waste material leak 5, and the top of the inner wall of the waste material leak 5 is fixedly connected with a stabilizing device 6

[0029] The punching device 4 includes a mounting frame 401, a top fixed shell 402 is fixedly connected to the middle of the upper surface of the mounting frame 401, a motor 403 is fixedly connected to one side of the inner wall of the top fixed shell 402, a screw rod 404 is fixedly connected to the output end of the motor 403, a moving block 405 is sleeved on the outer surface of the screw rod 404, a sleeve 406 is fixedly connected to the middle of the inner wall of the moving block 405, a hydraulic rod 407 is sleeved inside the sleeve 406, and a punch 408 is fixedly connected to one end of the hydraulic rod 407. The whole device is supported by the main frame 1, and the punching device 4 and the stabilizing device 6 are fixed thereon. When working, the PCB circuit board to be processed is placed on the stabilizing device 6, and the punching device 4 moves its moving block 405 on the screw rod 404 through the rotation of the motor 403. After moving to the specified position, the hydraulic rod 407 presses down the punch 408 to punch the PCB circuit board.

[0030] The stabilizing device 6 includes a placement plate 601, the inner wall of which is provided with a mounting groove 602, a mold plate 603 is fixedly connected inside the mounting groove 602, a plurality of mold holes 604 are provided on the upper surface of the mold plate 603, a plurality of matching holes 605 are provided on the bottom of the placement plate 601, and the mold holes 604 are matched with the matching holes 605. The PCB circuit board to be processed is fixed by the stabilizing device 6, and the PCB circuit board is placed in the mounting groove 602. During the operation of the punching device 4, the excess waste falls through the mold holes 604 on the mold plate 603 and then enters the waste leak 5.

[0031] A control panel 7 is fixedly connected to one side of the upper surface of the workbench 3, and a connecting plate 8 is fixedly connected to the middle of the inner wall of the main frame 1. The parameters of the device are adjusted through the control panel 7, and the device is adjusted to suitable parameters for processing to avoid uneven punching and damage to the PCB circuit board.

[0032] The lower surface of the connecting plate 8 is fixedly connected with a battery cabinet 9, the front of the battery cabinet 9 is rotatably connected with a cabinet door 10 through a hinge, and the inside of the battery cabinet 9 is fixedly connected with a storage battery 11. The storage battery 11 inside the battery cabinet 9 is used to supply power to the devices inside the device that need to use electricity.

[0033] Both sides of the upper surface of the connecting plate 8 are provided with a card slot 12, and a waste collection box 13 is slidably connected inside the card slot 12. The waste generated after processing is collected by the waste collection box 13, and the waste collection box 13 is slid through the card slot 12, so that the waste collection box 13 can be taken out and the collected waste can be cleaned up.

[0034] The bottom of the main frame 1 is fixedly connected with an A mounting plate 14, the four corners of the lower surface of the A mounting plate 14 are fixedly connected with B mounting plates 15, and the bottom of the B mounting plate 15 is fixedly connected with a foot 16. The entire device is stably fixed on the ground through 16 to ensure the stability of the device during operation and prevent the device from shifting or tipping over due to vibration or collision.

[0035] The implementation principle of a stable punching device for PCB circuit board processing in the embodiment of the present application is as follows: the whole device is supported by a main frame 1, and a punching device 4 and a stabilizing device 6 are fixed thereon. When working, the PCB circuit board to be processed is placed on the stabilizing device 6, and the punching device 4 rotates the motor 403 to move its moving block 405 on the screw rod 404. After moving to the specified position, the hydraulic rod 407 presses down the punch head 408 to punch the PCB circuit board, and the PCB circuit board to be processed is fixed by the stabilizing device 6, and the PCB circuit board is placed in the installation groove 602. During the operation of the punching device 4, the excess waste passes through the mold plate 6 The mold hole 604 on 03 falls down and then enters the waste leak 5. The parameters of the device are adjusted through the control panel 7, and the device is adjusted to appropriate parameters for processing to avoid uneven punching and damage to the PCB circuit board. The battery 11 inside the battery cabinet 9 is used to power the devices inside the device that need to use electricity. The waste generated after processing is collected through the waste collection box 13. The waste collection box 13 is slid through the card slot 12 to facilitate the removal of the waste collection box 13 and the collected waste for cleaning. The entire device is stably fixed on the ground through 16 to ensure the stability of the device during operation and prevent the device from shifting or tipping over due to vibration or collision.

[0036] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A stable punching device for PCB circuit board processing, characterized in that: It comprises a main frame (1), both sides of the main frame (1) are fixedly connected with reinforcing ribs (2), the top of the main frame (1) is fixedly connected with a workbench (3), the middle of the upper surface of the workbench (3) is fixedly connected with a punching device (4), the middle of the lower surface of the main frame (1) is provided with a waste material outlet (5), and the top of the inner wall of the waste material outlet (5) is fixedly connected with a stabilizing device (6); The punching device (4) comprises a mounting frame (401), a top fixed shell (402) is fixedly connected to the middle of the upper surface of the mounting frame (401), a motor (403) is fixedly connected to one side of the inner wall of the top fixed shell (402), a screw rod (404) is fixedly connected to the output end of the motor (403), a moving block (405) is sleeved on the outer surface of the screw rod (404), a sleeve (406) is fixedly connected to the middle of the inner wall of the moving block (405), a hydraulic rod (407) is sleeved inside the sleeve (406), and a punch (408) is fixedly connected to one end of the hydraulic rod (407).

2. A stable punching device for PCB circuit board processing as claimed in claim 1, characterized in that: The stabilizing device (6) comprises a placement plate (601), the inner wall of the placement plate (601) is provided with a mounting groove (602), the interior of the mounting groove (602) is fixedly connected with a mold plate (603), the upper surface of the mold plate (603) is provided with a plurality of mold holes (604), the bottom of the placement plate (601) is provided with a plurality of matching holes (605), and the mold holes (604) are matched with the matching holes (605).

3. A stable punching device for PCB circuit board processing as claimed in claim 1, characterized in that: A control panel (7) is fixedly connected to one side of the upper surface of the workbench (3), and a connecting plate (8) is fixedly connected to the middle of the inner wall of the main frame (1).

4. A stable punching device for PCB circuit board processing as claimed in claim 3, characterized in that: The lower surface of the connecting plate (8) is fixedly connected to a battery cabinet (9), the front of the battery cabinet (9) is rotatably connected to a cabinet door (10) via a hinge, and the interior of the battery cabinet (9) is fixedly connected to a storage battery (11).

5. A stable punching device for PCB circuit board processing as claimed in claim 3, characterized in that: Both sides of the upper surface of the connecting plate (8) are provided with card slots (12), and the interior of the card slot (12) is slidably connected with a waste collection box (13).

6. A stable punching device for PCB circuit board processing as claimed in claim 1, characterized in that: The bottom of the main frame (1) is fixedly connected to an A mounting plate (14), the four corners of the lower surface of the A mounting plate (14) are fixedly connected to B mounting plates (15), and the bottom of the B mounting plate (15) is fixedly connected to a foot (16).

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