A board drilling apparatus
Patent Information
- Application Number
- CN202521779869.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-08-21
- Publication Date
- 2026-09-22
- Estimated Expiration
- 2035-08-21
AI Technical Summary
[0003]在进行钻孔之间，需要对板材进行固定，以保证钻孔稳定，现有的钻孔设备每次在对板材固定时都需要人工操作，才能将板材进行固定，且现有的设备在进行钻孔的过程中会产生大量的碎屑，这些碎屑会污染工厂，细小的碎屑会被工人吸入身体内，对工人的身体造成危害，钻孔结束后还需要专门对碎屑进行清理，相当麻烦
[0010]本实用新型的技术效果和优点：通过设置双轴螺纹杆、第一电机、移动板、限位板、旋转块、L形挡板、抽风机、抽风主管、波纹管、抽风头、排风管、回收箱配合使用，当要对板材进行固定时，第一电机工作，带动双轴螺纹杆旋转，通过移动板带动限位板移动，对板材进行固定，通过旋转块翻转L形挡板，合拢两块L形挡板，在对板材进行钻孔时，抽风机工作，碎屑通过抽风头、波纹管、抽风主管和排风管运输到回收箱内，能够实现自动对板材进行固定，高效清理回收钻孔留下的碎屑，提升效率，为钻孔提供了便利。
Smart Images
Figure CN224779398U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of sheet metal processing technology, and in particular to a sheet metal drilling device. Background Technology
[0002] In construction projects, boards are often used. These boards often need to be drilled during use to facilitate their application. Current board drilling devices use a direct drive to move and rotate the drill bit to drill holes in the boards.
[0003] Before drilling, the board material needs to be fixed to ensure drilling stability. Existing drilling equipment requires manual operation to fix the board material each time. In addition, the existing equipment generates a lot of debris during the drilling process. This debris will pollute the factory, and the fine debris can be inhaled by workers, causing harm to their health. After drilling, the debris also needs to be cleaned up, which is quite troublesome.
[0004] Therefore, it is necessary to invent a drilling device for sheet metal to solve the above problems. Utility Model Content
[0005] The purpose of this utility model is to provide a drilling device for sheet metal to solve the problems mentioned in the background art.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a plate drilling device, comprising a workbench, an installation cavity within the workbench, an installation groove at the bottom of the installation cavity, a double-axis threaded rod connected to the installation groove by a rotating shaft, a first motor connected to one side of the workbench, the double-axis threaded rod passing through the workbench and connected to the first motor via a coupling, two movable plates connected to the outer wall of the double-axis threaded rod, two limiting plates connected to the top of the movable plates, two strip-shaped openings corresponding to the limiting plates on the top of the workbench, a bracket connected to the top of the workbench, an electric push rod connected to the top of the bracket, and the output end of the electric push rod passing through the bracket. The worktable is connected to a mounting plate, with a drive motor connected to the bottom of the mounting plate. The output end of the drive motor is connected to a drill bit via a coupling. Multiple rotating blocks are connected to both sides of the worktable, and L-shaped baffles are connected to both sides of the rotating blocks via rotating shafts. A base is connected to the bottom of the worktable, and a cavity is opened inside the base. Two exhaust fans are connected to the bottom of the cavity, and the exhaust end of each exhaust fan is connected to an exhaust pipe. The exhaust pipe passes through the base and is connected to multiple corrugated pipes. The corrugated pipes pass through the L-shaped baffles and are connected to exhaust heads. Collection boxes are connected to both sides of the base, and exhaust pipes are connected to the exhaust ends of the exhaust fans. The exhaust pipes pass through the base and are connected to the collection boxes.
[0007] Preferably, the bottom of the mounting cavity is provided with two sliding grooves, and the movable plate is connected to the sliding grooves.
[0008] Preferably, the L-shaped baffle is made of transparent material, one of the L-shaped baffles has an arc-shaped opening, the other L-shaped baffle has a concave groove, and a magnetic patch is connected to one side of the two L-shaped baffles.
[0009] Preferably, a pull-out box is connected to the inside of the recycling bin, and a handle is connected to one side of the pull-out box.
[0010] The technical effects and advantages of this utility model are as follows: By using a combination of a dual-axis threaded rod, a first motor, a moving plate, a limiting plate, a rotating block, an L-shaped baffle, an exhaust fan, an exhaust main pipe, a corrugated pipe, an exhaust head, an exhaust pipe, and a recycling bin, when the sheet material needs to be fixed, the first motor works, driving the dual-axis threaded rod to rotate. The moving plate then moves the limiting plate to fix the sheet material. The rotating block flips the L-shaped baffle, closing the two L-shaped baffles. When drilling holes in the sheet material, the exhaust fan works, and the debris is transported to the recycling bin through the exhaust head, corrugated pipe, exhaust main pipe, and exhaust pipe. This achieves automatic fixing of the sheet material, efficient cleaning and recycling of drilling debris, improved efficiency, and provided convenience for drilling. Attached Figure Description
[0011] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a partial sectional view of the structure of this utility model from the side. Figure 3 This is a side view of the structure of this utility model; Figure 4 This is a top view partial cross-sectional structural diagram of the present invention; Figure 5 This is a top view cross-sectional structural diagram of the present invention.
[0012] In the diagram: 1. Workbench; 2. Dual-axis threaded rod; 3. First motor; 4. Moving plate; 5. Bracket; 6. Electric push rod; 7. Mounting plate; 8. Drive motor; 9. Drill bit; 10. Rotating block; 11. L-shaped baffle; 12. Base; 13. Exhaust fan; 14. Main exhaust pipe; 15. Corrugated pipe; 16. Exhaust head; 17. Recycling bin; 18. Exhaust duct; 19. Magnetic patch; 20. Pull-out box; 21. Handle; 22. Limiting plate. Detailed Implementation
[0013] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0014] This utility model provides, for example Figure 1-5 The plate drilling device shown includes a workbench 1 with an installation cavity inside. An installation groove is formed at the bottom of the installation cavity. A dual-axis threaded rod 2 is connected to the installation groove via a rotating shaft. A first motor 3 is connected to one side of the workbench 1. The dual-axis threaded rod 2 passes through the workbench 1 and is connected to the first motor 3 via a coupling. Two movable plates 4 are connected to the outer wall of the dual-axis threaded rod 2, and the movable plates 4 are threadedly connected to the dual-axis threaded rod 2. Two limiting plates 22 are connected to the top of the movable plates 4. Two strip-shaped openings corresponding to the limiting plates 22 are formed at the top of the workbench 1. A bracket 5 is connected to the top of the workbench 1, and an electric push rod 6 is connected to the top of the bracket 5. The output end of the electric push rod 6 passes through the bracket 5 and is connected to an installation plate 7. 7. A drive motor 8 is connected to the bottom. The output end of the drive motor 8 is connected to a drill bit 9 via a coupling. Multiple rotating blocks 10 are connected to both sides of the worktable 1. L-shaped baffles 11 are connected to both sides of the rotating blocks 10 via rotating shafts. A base 12 is connected to the bottom of the worktable 1. A cavity is opened inside the base 12. Two exhaust fans 13 are connected to the bottom of the cavity. The exhaust end of the exhaust fan 13 is connected to an exhaust pipe 14. The exhaust pipe 14 passes through the base 12 and is connected to multiple corrugated pipes 15. The corrugated pipes 15 pass through the L-shaped baffles 11 and are connected to exhaust heads 16. A recycling box 17 is connected to both sides of the base 12. An exhaust pipe 18 is connected to the exhaust end of the exhaust fan 13. The exhaust pipe 18 passes through the base 12 and is connected to the recycling box 17.
[0015] The bottom of the mounting cavity has two sliding grooves, and the movable plate 4 is connected to the sliding grooves to reduce the friction between the movable plate 4 and the bottom of the mounting cavity.
[0016] The L-shaped baffles 11 are made of transparent material. One L-shaped baffle 11 has an arc-shaped opening, and the other L-shaped baffle 11 has a concave groove. To facilitate drilling, magnetic stickers 19 are connected to one side of the two L-shaped baffles 11, so that the two L-shaped baffles 11 are stably connected.
[0017] A pull-out box 20 is connected to the inside of the recycling bin 17, and a handle 21 is connected to one side of the pull-out box 20.
[0018] The working principle of this utility model is as follows: When the board needs to be fixed, the first motor 3 works, driving the double-axis threaded rod 2 to rotate. The moving plate 4 drives the limiting plate to move, thus fixing the board. The rotating block 10 flips the L-shaped baffle, closing the two L-shaped baffles 11. The electric push rod 6 extends, driving the drill bit 9 to descend and fit against the board. The drive motor 8 works, driving the drill bit 9 to rotate and drill holes in the board. While drilling holes in the board, the exhaust fan 13 works, and the debris is transported to the recycling box 17 through the exhaust head 16, corrugated pipe 15, exhaust main pipe 14 and exhaust pipe 18.
[0019] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model 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 utility model should be included within the protection scope of the present utility model.
Claims
1. A drilling device for sheet metal, comprising a workbench (1), characterized in that: The workbench (1) has an installation cavity, and the bottom of the installation cavity has an installation groove. A double-axis threaded rod (2) is connected to the installation groove by a rotating shaft. A first motor (3) is connected to one side of the workbench (1). The double-axis threaded rod (2) passes through the workbench (1) and is connected to the first motor (3) via a coupling. Two moving plates (4) are connected to the outer wall of the double-axis threaded rod (2). Two limiting plates (22) are connected to the top of the moving plates (4). Two strip-shaped openings corresponding to the limiting plates (22) are opened on the top of the workbench (1). A bracket (5) is connected to the top of the workbench (1). An electric push rod (6) is connected to the top of the bracket (5). The output end of the electric push rod (6) passes through the bracket (5) and is connected to an installation plate (7). A drive motor (8) is connected to the bottom of the installation plate (7). The output end is connected to a drill bit (9) via a coupling. Multiple rotating blocks (10) are connected to both sides of the workbench (1). L-shaped baffles (11) are connected to both sides of the rotating blocks (10) via rotating shafts. A base (12) is connected to the bottom of the workbench (1). A cavity is opened inside the base (12). Two exhaust fans (13) are connected to the bottom of the cavity. The exhaust end of the exhaust fan (13) is connected to an exhaust pipe (14). The exhaust pipe (14) passes through the base (12) and is connected to multiple corrugated pipes (15). The corrugated pipes (15) pass through the L-shaped baffles (11) and are connected to exhaust heads (16). A recycling box (17) is connected to both sides of the base (12). An exhaust pipe (18) is connected to the exhaust end of the exhaust fan (13). The exhaust pipe (18) passes through the base (12) and is connected to the recycling box (17).
2. The plate drilling equipment according to claim 1, characterized in that: The bottom of the mounting cavity is provided with two sliding grooves, and the movable plate (4) is connected to the sliding grooves.
3. The plate drilling equipment according to claim 1, characterized in that: The L-shaped baffle (11) is made of transparent material. One of the L-shaped baffles (11) has an arc-shaped opening, and the other L-shaped baffle (11) has a concave groove. A magnetic sticker (19) is connected to one side of the two L-shaped baffles (11).
4. The plate drilling equipment according to claim 1, characterized in that: The recycling bin (17) has a pull-out box (20) connected to its inner side, and a handle (21) is connected to one side of the pull-out box (20).