Solid wood board drilling apparatus having suction structure

Abstract

A solid wood board drilling apparatus having a suction structure, the solid wood board drilling apparatus comprising a machining table, wherein two symmetrical receiving crossbars are fixedly connected to the top of the machining table, two symmetrical assembly crossbars are fixedly connected to the top of the machining table, assembly grooves are provided at the tops of the assembly crossbars, assembly sliders are slidably connected to the interiors the assembly grooves, and a connecting hollow plate is fixedly connected to the top of each assembly slider. A movable rod and a movable gear are driven to rotate by a movable electric motor, the movable gear is engaged with a connecting extension toothed plate corresponding thereto so as to drive the connecting extension toothed plate to retract into the connecting hollow plate, the connecting extension toothed plate drives an adjusting crossplate to move downwards, and the adjusting crossplate drives a drilling electric motor and a drilling head on an adjusting sleeve block to move downwards, so that the apparatus can adjust the drilling process as required, without the need to replace different apparatuses.

Description

A drilling device for solid wood boards with an adsorption structure Technical Field

[0001] This utility model relates to the field of board processing technology, and in particular to a drilling device for solid wood boards with an adsorption structure. Background Technology

[0002] In the furniture manufacturing industry, composite boards or solid wood boards are crucial raw materials. During board processing, sawing, planing, milling, drilling, and sanding are common techniques to achieve the desired shape or connection structure. Furniture manufacturing typically involves cutting, edge banding, drilling, sanding, and laminating. Drilling is essential for connecting different boards and requires a drilling machine. However, some existing drilling equipment has limitations. It can only perform simple drilling, and when drilling in different locations, manual support of the drilling machine or switching to different equipment is necessary. Manually holding the drilling machine can cause arm fatigue, reducing processing efficiency and ultimately lowering the final product. Technical issues

[0003] The purpose of this invention is to address the shortcomings of existing technologies by proposing a drilling device for solid wood boards with an adsorption structure. Technical solutions

[0004] To achieve the above objectives, the present invention adopts the following technical solution: a drilling device for solid wood boards with an adsorption structure, comprising a processing table, two symmetrical receiving crossbars fixedly connected to the top of the processing table, two symmetrical assembly crossbars fixedly connected to the top of the processing table, an assembly groove opened at the top of the assembly crossbar, an assembly slider slidably connected inside the assembly groove, a connecting hollow plate fixedly connected to the top of the assembly slider, a fixing screw rotatably connected between the two sides of the inner wall of the assembly groove, the outer wall of the fixing screw being threadedly connected to the corresponding assembly slider, one end of the fixing screw penetrating the assembly crossbar and fixedly connected to a fixing worm gear, and a fixing component connected to the surface of the processing table;

[0005] The connecting hollow plate is slidably connected to a connecting extension toothed plate, and an adjusting cross plate is fixedly connected between two connecting extension toothed plates. A connecting groove is opened on the side wall of the connecting hollow plate, and an adjusting component for moving the connecting extension toothed plate is connected to the side wall of the connecting hollow plate.

[0006] The top of the adjusting plate is provided with an adjusting groove, the outer side wall of the adjusting plate is movably sleeved with an adjusting sleeve block, the bottom of the adjusting sleeve block is fixedly connected with an adjusting recess, and the top of the adjusting sleeve block is connected with an adjusting component.

[0007] A movable shaft is rotatably connected between the two sides of the inner wall of the adjusting concave plate. A movable support plate is fixedly sleeved on the outer wall of the movable shaft. A drilling motor is fixedly connected to the bottom of the movable support plate. A drilling head is fixedly connected to the output shaft of the drilling motor. One end of the movable shaft passes through the adjusting concave plate and is fixedly connected to a movable gear. A movable component is connected to the surface of the adjusting concave plate.

[0008] As a further description of the above technical solution:

[0009] The fixing assembly includes two fixing blocks that are fixedly connected to the surface of the processing table. A fixing motor is fixedly connected to the side wall of one of the fixing blocks. A first fixing worm is fixedly connected to the output end of the fixing motor. The end of the first fixing worm passes through one of the fixing blocks and is fixedly connected to a second fixing worm.

[0010] As a further description of the above technical solution:

[0011] The end of the second fixed worm is rotatably connected to another fixed block, and the first fixed worm and the second fixed worm are respectively meshed with their corresponding fixed worm wheels.

[0012] As a further description of the above technical solution:

[0013] The movable component includes two movable brackets fixedly connected to the side wall of the connecting hollow plate. A movable motor is fixedly connected to the surface of one of the movable brackets. A movable rod is fixedly connected to the output end of the movable motor. The end of the movable rod passes through one of the movable brackets and is rotatably connected to the other movable bracket. A movable gear is fixedly sleeved on the outer wall of the movable rod. The movable gear meshes with its corresponding connecting extension toothed plate.

[0014] As a further description of the above technical solution:

[0015] The adjustment assembly includes an adjustment motor fixedly connected to the top of the adjustment sleeve block. An adjustment rod is fixedly connected to the output end of the adjustment motor. The end of the adjustment rod passes through the adjustment sleeve block and extends into the adjustment groove. An adjustment wheel is fixedly connected to the end of the adjustment rod.

[0016] As a further description of the above technical solution:

[0017] The movable component includes a movable groove formed on the surface of the adjusting concave plate, a movable slider slidably connected inside the movable groove, a movable rack fixedly connected to the surface of the movable slider, the movable rack meshing with a movable gear, a movable sleeve fixedly connected to the side wall of the movable rack, and two drive blocks fixedly connected to the surface of the adjusting concave plate.

[0018] As a further description of the above technical solution:

[0019] One of the drive blocks has a drive motor fixedly connected to its top, and a drive screw is fixedly connected to the output end of the drive motor. The end of the drive screw passes through one of the drive blocks and is rotatably connected to the other drive block. The outer wall of the drive screw is threadedly connected to the movable sleeve block. Beneficial effects

[0020] This utility model has the following beneficial effects:

[0021] The fixing assembly allows the fixed worm gear, fixing block, fixing motor, first fixed worm, and second fixed worm to cooperate, so that the fixing motor drives the first and second fixed worms to rotate. Simultaneously, the first and second fixed worms also drive the fixing screw on the fixed worm gear to rotate. The assembly slider then moves forward or backward along the direction of the fixing screw, facilitating the movement of the drilling motor and drill head on the adjusting plate. The adjusting assembly allows the adjusting sleeve block, adjusting concave plate, adjusting motor, adjusting rod, and adjusting wheel to cooperate, so that the adjusting motor drives the adjusting rod and adjusting wheel to rotate. Because the adjusting wheel contacts the inner wall of the adjusting groove and generates friction, it slides within the adjusting groove. The adjusting sleeve block on the adjusting motor also slides on the adjusting plate, facilitating the left and right adjustment of the drilling motor and drill head on the adjusting sleeve block to the appropriate distance. The moving assembly allows the moving slider, moving rack, moving sleeve block, drive block, and drive motor to move. In conjunction with the drive screw, the drive motor rotates the drive screw, causing the moving sleeve to move along the direction of the drive screw. The moving sleeve then moves the moving rack, which in turn rotates the moving gear. The moving gear then rotates the moving shaft and the moving support plate, allowing the moving support plate to adjust the drilling motor and drill head to the appropriate angle. The movable components allow the connecting extension toothed plate, movable bracket, movable motor, movable rod, and movable gear to work together. The movable motor drives the movable rod and movable gear to rotate. Because the movable gear meshes with its corresponding connecting extension toothed plate, the connecting extension toothed plate retracts inside the connecting hollow plate. The connecting extension toothed plate then moves the adjusting cross plate downwards. The adjusting cross plate then moves the drilling motor and drill head on the adjusting sleeve downwards, facilitating the adjustment and drilling of the sheet metal. This allows for adjustable drilling as needed without changing equipment, thus improving the overall performance. Attached Figure Description

[0022] Figure 1 is a schematic diagram of the overall structure of a solid wood board drilling device with an adsorption structure proposed in this utility model.

[0023] Figure 2 is a schematic diagram of the fixing block, fixing motor, first fixing worm and second fixing worm of a solid wood board drilling device with adsorption structure proposed in this utility model.

[0024] Figure 3 is an enlarged structural diagram of point A in Figure 1;

[0025] Figure 4 is an enlarged structural diagram of point B in Figure 1.

[0026] Legend:

[0027] 1. Processing table; 2. Receiver of crossbars; 3. Assembler of crossbars; 4. Assembler of sliders; 5. Connecting hollow plate; 6. Fixing screw; 7. Fixing worm gear; 8. Fixing block; 9. Fixing motor; 10. First fixing worm; 11. Second fixing worm; 12. Connecting extension gear plate; 13. Movable bracket; 14. Movable motor; 15. Movable rod; 16. Movable gear; 17. Adjusting crossbar; 18. Adjusting sleeve block; 19. Adjusting concave plate; 20. Adjusting motor; 21. Adjusting rod; 22. Adjusting wheel; 23. Moving shaft; 24. Moving support plate; 25. Moving slider; 26. Moving rack; 27. Moving sleeve block; 28. Drive block; 29. ​​Drive motor; 30. Drive screw. The best embodiment of the present invention

[0028] 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.

[0029] Referring to Figures 1-4, this utility model provides a drilling device for solid wood boards with an adsorption structure, including a processing table 1. Two symmetrical receiving crossbars 2 are fixedly connected to the top of the processing table 1. Two symmetrical assembly crossbars 3 are also fixedly connected to the top of the processing table 1. Assembly grooves are formed at the top of the assembly crossbars 3, and assembly sliders 4 are slidably connected inside the assembly grooves. A connecting hollow plate 5 is fixedly connected to the top of the assembly sliders 4. A fixing screw 6 is rotatably connected between the two sides of the inner wall of the assembly groove. The outer wall of the fixing screw 6 is threaded to its corresponding assembly slider 4. One end of the fixing screw 6 passes through the assembly crossbar 3 and is fixedly connected to a fixing worm gear 7. A fixing assembly is connected to the surface of the processing table 1. The component serves to adjust the rotation of the fixed worm gear 7. Referring to Figures 1 and 2, the fixed component includes two fixed blocks 8 fixedly connected to the surface of the processing table 1. A fixed motor 9 is fixedly connected to the side wall of one of the fixed blocks 8. A first fixed worm 10 is fixedly connected to the output end of the fixed motor 9. The end of the first fixed worm 10 passes through one of the fixed blocks 8 and is fixedly connected to a second fixed worm 11. The end of the second fixed worm 11 is rotatably connected to the other fixed block 8. The first fixed worm 10 and the second fixed worm 11 are respectively meshed with their corresponding fixed worm gears 7. The fixed motor 9 drives the first fixed worm 10 and the second fixed worm 11 to rotate.

[0030] A connecting extension toothed plate 12 is slidably connected inside the connecting hollow plate 5. An adjusting cross plate 17 is fixedly connected between the two connecting extension toothed plates 12. A connecting groove is opened on the side wall of the connecting hollow plate 5. An adjusting connecting extension toothed plate 12 is connected to the side wall of the connecting hollow plate 5 to move the movable component. Referring to Figures 1 and 3, the movable component includes two movable brackets 13 fixedly connected to the side wall of the connecting hollow plate 5. A movable motor 14 is fixedly connected to the surface of one of the movable brackets 13. A movable rod 15 is fixedly connected to the output end of the movable motor 14. The end of the movable rod 15 passes through one of the movable brackets 13 and is rotatably connected to the other movable bracket 13. A movable gear 16 is fixedly sleeved on the outer side wall of the movable rod 15. The movable gear 16 meshes with its corresponding connecting extension toothed plate 12. The movable motor 14 adjusts the rotation of the movable rod 15.

[0031] An adjustment groove is provided at the top of the adjustment plate 17. An adjustment sleeve block 18 is movably sleeved on the outer wall of the adjustment plate 17. An adjustment recess 19 is fixedly connected to the bottom of the adjustment sleeve block 18. An adjustment assembly is connected to the top of the adjustment sleeve block 18. Referring to Figure 1, the adjustment assembly includes an adjustment motor 20 fixedly connected to the top of the adjustment sleeve block 18. An adjustment rod 21 is fixedly connected to the output end of the adjustment motor 20. The end of the adjustment rod 21 passes through the adjustment sleeve block 18 and extends into the adjustment groove. An adjustment wheel 22 is fixedly connected to the end of the adjustment rod 21. The adjustment motor 20 drives the adjustment rod 21 to rotate.

[0032] A movable shaft 23 is rotatably connected between the two sides of the inner wall of the adjusting concave plate 19. A movable support plate 24 is fixedly sleeved on the outer wall of the movable shaft 23. A drilling motor is fixedly connected to the bottom of the movable support plate 24. A drilling head is fixedly connected to the output shaft of the drilling motor. One end of the movable shaft 23 passes through the adjusting concave plate 19 and is fixedly connected to a movable gear. A movable component is connected to the surface of the adjusting concave plate 19. Referring to Figures 1 and 4, the movable component includes a movable groove formed on the surface of the adjusting concave plate 19. A movable slider 25 is slidably connected inside the movable groove. A movable gear is fixedly connected to the surface of the movable slider 25. The movable rack 26 is meshed with the movable gear. A movable sleeve block 27 is fixedly connected to the side wall of the movable rack 26. Two drive blocks 28 are fixedly connected to the surface of the adjusting concave plate 19. A drive motor 29 is fixedly connected to the top of one of the drive blocks 28. A drive screw 30 is fixedly connected to the output end of the drive motor 29. The end of the drive screw 30 passes through one of the drive blocks 28 and is rotatably connected to the other drive block 28. The outer side wall of the drive screw 30 is threadedly connected to the movable sleeve block 27. The drive motor 29 is used to adjust the rotation of the drive screw 30.

[0033] Working principle: In use, first place the plate to be processed above the two supporting crossbars 2, then start the drilling motor on the movable support plate 24, which drives the drilling head to rotate. Then start the drive motor 29, which drives the drive screw 30 to rotate, causing the movable sleeve block 27 to move along the direction on the drive screw 30. Then the movable sleeve block 27 is installed with the movable rack 26, and at the same time, the movable slider 25 on the movable rack 26 slides inside the movable groove, thereby guiding the movable rack 26. Then the movable rack 26 also drives the movable gear to rotate, and then the movable gear also drives the movable shaft 23 and the movable support plate 24 to rotate, so that the movable support plate 24 drives the drilling motor and the drilling head to adjust back and forth to a suitable angle to ensure the adjustment effect.

[0034] Then, the fixed motor 9 is started, which drives the first fixed worm 10 and the second fixed worm 11 to rotate. At the same time, the first fixed worm 10 and the second fixed worm 11 respectively mesh with their corresponding fixed worm wheels 7, causing the fixed screw 6 on the fixed worm wheel 7 to rotate. Then, the assembly slider 4 moves forward or backward along the direction on the fixed screw 6. Since the assembly slider 4 is slidably installed inside the assembly groove, it is guided. Then, the assembly slider 4 also drives the connecting hollow plate 5, the connecting extension toothed plate 12 and the adjusting cross plate 17 to move, so that the adjusting cross plate 17 also drives the drilling motor and the drilling head to move, ensuring further adjustment effect.

[0035] Then, start the adjusting motor 20, which drives the adjusting rod 21 and the adjusting wheel 22 to rotate. As the adjusting wheel 22 contacts the inner wall of the adjusting groove and generates friction, the adjusting wheel 22 slides in the adjusting groove. Then, the adjusting sleeve 18 on the adjusting motor 20 is movably connected to the adjusting cross plate 17, so that the drilling motor and drilling head on the adjusting sleeve 18 are adjusted to a suitable distance to ensure the movement effect.

[0036] Next, the movable motor 14 is started, which drives the movable rod 15 and the movable gear 16 to rotate. Because the movable gear 16 meshes with its corresponding connecting extension tooth plate 12, the connecting extension tooth plate 12 is retracted into the connecting hollow plate 5. Then, the connecting extension tooth plate 12 also drives the adjusting horizontal plate 17 to move downward. Then, the adjusting horizontal plate 17 drives the drilling motor and drilling head on the adjusting sleeve block 18 to move downward, so as to drill holes in the plate and ensure the adjustment drilling effect.

[0037] 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 solid wood boards with an adsorption structure, comprising a processing table (1), characterized in that: The processing table (1) has two symmetrical support crossbars (2) fixedly connected to its top, and two symmetrical assembly crossbars (3) fixedly connected to its top. The assembly crossbars (3) have an assembly groove on their top, and an assembly slider (4) is slidably connected inside the assembly groove. A connecting hollow plate (5) is fixedly connected to the top of the assembly slider (4). A fixing screw (6) is rotatably connected between the two sides of the inner wall of the assembly groove. The outer wall of the fixing screw (6) is threadedly connected to the corresponding assembly slider (4). One end of the fixing screw (6) passes through the assembly crossbar (3) and is fixedly connected to a fixing worm gear (7). A fixing component is connected to the surface of the processing table (1). The connecting hollow plate (5) is slidably connected to a connecting extension toothed plate (12), and an adjusting cross plate (17) is fixedly connected between the two connecting extension toothed plates (12). The connecting hollow plate (5) has a connecting groove on its side wall, and an adjusting component for moving the connecting extension toothed plate (12) is connected to the side wall of the connecting hollow plate (5). The top of the adjusting plate (17) is provided with an adjusting groove, and an adjusting sleeve block (18) is movably sleeved on the outer side wall of the adjusting plate (17). An adjusting concave plate (19) is fixedly connected to the bottom of the adjusting sleeve block (18), and an adjusting component is connected to the top of the adjusting sleeve block (18). A movable shaft (23) is rotatably connected between the two sides of the inner wall of the adjusting concave plate (19). A movable support plate (24) is fixedly sleeved on the outer wall of the movable shaft (23). A drilling motor is fixedly connected to the bottom of the movable support plate (24). A drilling head is fixedly connected to the output shaft of the drilling motor. One end of the movable shaft (23) passes through the adjusting concave plate (19) and is fixedly connected to a movable gear. A movable component is connected to the surface of the adjusting concave plate (19).

2. The drilling equipment for solid wood boards with an adsorption structure according to claim 1, characterized in that: The fixing assembly includes two fixing blocks (8) fixedly connected to the surface of the processing table (1). A fixing motor (9) is fixedly connected to the side wall of one of the fixing blocks (8). A first fixing worm (10) is fixedly connected to the output end of the fixing motor (9). The end of the first fixing worm (10) passes through one of the fixing blocks (8) and is fixedly connected to a second fixing worm (11).

3. The drilling equipment for solid wood boards with an adsorption structure according to claim 2, characterized in that: The end of the second fixed worm (11) is rotatably connected to another fixed block (8), and the first fixed worm (10) and the second fixed worm (11) are respectively meshed with their corresponding fixed worm wheels (7).

4. The drilling equipment for solid wood boards with an adsorption structure according to claim 1, characterized in that: The movable component includes two movable brackets (13) fixedly connected to the side wall of the connecting hollow plate (5). A movable motor (14) is fixedly connected to the surface of one of the movable brackets (13). A movable rod (15) is fixedly connected to the output end of the movable motor (14). The end of the movable rod (15) passes through one of the movable brackets (13) and is rotatably connected to the other movable bracket (13). A movable gear (16) is fixedly sleeved on the outer side wall of the movable rod (15). The movable gear (16) meshes with its corresponding connecting extension toothed plate (12).

5. The drilling equipment for solid wood boards with an adsorption structure according to claim 1, characterized in that: The adjustment assembly includes an adjustment motor (20) fixedly connected to the top of the adjustment sleeve (18), an adjustment rod (21) fixedly connected to the output end of the adjustment motor (20), the end of the adjustment rod (21) passing through the adjustment sleeve (18) and extending into the adjustment groove, and an adjustment wheel (22) fixedly connected to the end of the adjustment rod (21).

6. The drilling equipment for solid wood boards with an adsorption structure according to claim 1, characterized in that: The moving component includes a moving groove formed on the surface of the adjusting concave plate (19), a moving slider (25) slidably connected inside the moving groove, a moving rack (26) fixedly connected to the surface of the moving slider (25), the moving rack (26) meshing with a moving gear, a moving sleeve block (27) fixedly connected to the side wall of the moving rack (26), and two driving blocks (28) fixedly connected to the surface of the adjusting concave plate (19).

7. A drilling device for solid wood boards with an adsorption structure according to claim 6, characterized in that: One of the drive blocks (28) is fixedly connected to a drive motor (29) at its top. The output end of the drive motor (29) is fixedly connected to a drive screw (30). The end of the drive screw (30) passes through one of the drive blocks (28) and is rotatably connected to the other drive block (28). The outer wall of the drive screw (30) is threadedly connected to the movable sleeve block (27).

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