Multi-axis copying drilling equipment for solid wood furniture plate

By designing a multi-axis contour drilling machine for solid wood furniture panels, which automatically processes strip holes and collects dust, the problems of high workload and dust hazards during drilling are solved, achieving efficient drilling and extending the service life of the equipment.

CN224476313UActive Publication Date: 2026-07-10福建然一木业有限公司

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
福建然一木业有限公司
Filing Date
2025-06-12
Publication Date
2026-07-10

AI Technical Summary

Technical Problem

Existing technology requires workers to manually outline the strip holes during the drilling process of solid wood furniture panels, which increases workload and reduces production efficiency. At the same time, the dust generated during drilling can harm health.

Method used

Design a multi-axis contour drilling device for solid wood furniture boards, including contour molds, clamping components and dust collection mechanism, which can automatically process strip holes and collect dust.

Benefits of technology

It simplifies the operation process, improves drilling efficiency, reduces the workload of workers and the risk of dust inhalation, and extends the service life of the equipment.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a kind of solid wood furniture plate multi-axis profiling drilling equipment, applied in drilling equipment technical field, including workbench, the bottom welding of workbench has support column, the front side welding of workbench top has first support plate, the rear welding of workbench top has second support plate, the utility model is profiled mould, profiling hole, profiling rod etc. are set, it is convenient to process strip hole on the surface of solid wood furniture plate, simplify operation process, save the time of staff frequent drawing strip hole, reach the effect of improving processing profiling drilling efficiency, solve the specific shape and size of strip hole that drilling always needs staff to sketch on the surface of solid wood furniture plate, in this way, it will increase workload, so that operation becomes complex, especially in batch production process, it will reduce the problem of work efficiency.
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Description

Technical Field

[0001] This utility model belongs to the field of drilling equipment technology, and specifically relates to a multi-axis contour drilling device for solid wood furniture panels. Background Technology

[0002] As essential tools for daily life, production, and social activities, furniture relies heavily on wood, which, due to its natural texture and ease of processing, is one of the most widely used raw materials in furniture manufacturing. Solid wood boards, plywood, and particleboard are the core base materials for furniture making. Especially in the assembly of wooden furniture, to achieve stable connections between components, numerous strips of wood need to be drilled to form mortise and tenon joints, hardware mounting holes, or positioning holes. These drilled holes are not only the foundation for the furniture structure but also crucial for ensuring the furniture's strength and stability. Therefore, efficient and precise drilling techniques have become an important technological support for modern wooden furniture manufacturing.

[0003] Currently, Chinese utility model patent CN211415478U discloses a drilling device for furniture panels, including an electric motor, a gearbox sleeved on the output shaft of the electric motor, and a bearing ring sleeved on the housing of the electric motor. A fixed ring is coaxially rotatably connected to the center of the bottom inner wall of the gearbox, and a notch is opened on one side of the fixed ring. U-shaped guide rails, evenly spaced and arranged in a ring, are welded to the top and bottom inner walls of the gearbox. Equally spaced driven mechanisms are slidably connected within the two sets of U-shaped guide rails on the top and bottom inner walls of the gearbox. This utility model features multiple equally spaced drill rods of different diameters inside the gearbox. By rotating the gearbox, the driven gear meshing with the drive gear can be replaced, thereby replacing the drill rod connected to the bottom of the driven gear. Replacement is convenient and quick, and the drill rods are all fixed inside the gearbox, preventing loss and facilitating storage.

[0004] To ensure a stable connection between solid wood furniture boards, it is often necessary to drill strip holes on the surface of the boards. Before drilling, workers often need to outline the specific shape and size of the holes on the surface of the solid wood furniture boards. This increases the workload and complicates the operation, especially during mass production, which reduces work efficiency. At the same time, the drilling process generates dust, and workers who are in this environment for a long time will inhale a lot of dust, which will cause damage to their health. Utility Model Content

[0005] The purpose of this utility model is to provide a multi-axis contour drilling device for solid wood furniture boards. Its advantages are that it can easily process the required strip holes, reduce the workload of workers, and can also promptly deal with the dust generated during the drilling process.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a multi-axis contour drilling device for solid wood furniture boards, comprising a workbench, a support column welded to the bottom of the workbench, a first support plate welded to the front side of the top of the workbench, a second support plate welded to the rear side of the top of the workbench, a left-right moving mechanism arranged above the workbench in the left-right direction, a front-back moving mechanism arranged above the workbench in the front-back direction, a hydraulic cylinder bolted to the bottom of the front-back moving mechanism, a fixing block bolted to the bottom of the hydraulic cylinder, a drill head fixedly connected to the bottom of the fixing block, and a rectangular groove formed on the left side of the top of the workbench. A connecting plate is welded to the left side of the bottom of the workbench, and an adjusting motor is bolted to the right side of the connecting plate. An adjusting threaded rod is fixedly connected to the output end of the adjusting motor. A connecting block is welded to the bottom of the workbench, and the other end of the adjusting threaded rod is rotatably connected to the inside of the connecting block. An adjusting slider is threadedly connected to the surface of the adjusting threaded rod, and a copying mold is bolted to the top of the adjusting slider. A copying hole is opened on the top of the copying mold. A copying rod is fixedly connected to the left side of the fixing block, and the other end of the copying rod contacts the inside of the copying hole. A clamping assembly is provided on the top of the workbench, and a dust collection mechanism is provided on the rear side of the workbench.

[0007] The above technical solution facilitates the processing of strip holes on the surface of solid wood furniture boards, simplifies the operation process, saves workers time from frequently drawing strip holes, and improves the efficiency of contour drilling.

[0008] The present invention is further configured such that the left and right moving mechanism includes left and right motors, one end of the left and right motors is bolted to the right side of the first support plate, the output end of the left and right motors is fixedly connected to a drive wheel, the right side of the second support plate is rotatably connected to a shaft through a bearing, the other end of the shaft is fixedly connected to a driven wheel, the surfaces of the drive wheel and the driven wheel are connected by a transmission belt, and the right ends of the drive wheel and the driven wheel are both fixedly connected to left and right threaded rods, the surfaces of the left and right threaded rods are threadedly connected to left and right sliders.

[0009] By adopting the above technical solution, and by setting up left and right motors, driving wheels, rotating shafts, driven wheels, transmission belts, left and right threaded rods and left and right sliders, the left and right positions of the drill bit can be easily adjusted, making it convenient to drill holes at different positions on the left and right sides of the board. The operation is simple and the operation efficiency is improved.

[0010] The present invention is further configured such that the forward and backward moving mechanism includes a front and rear motor, one end of the front and rear motor is bolted to the rear side of one of the left and right sliders, the output end of the front and rear motor is fixedly connected to a front and rear threaded rod, and the front and rear sliders are threadedly connected to the surface of the front and rear threaded rod.

[0011] The above technical solution, by setting front and rear motors, front and rear threaded rods and front and rear sliders, makes it easy to adjust the front and rear position of the drill bit, making it convenient to drill holes at different positions on the front and rear of the board, simplifying operation and improving efficiency.

[0012] The present invention is further configured such that the clamping assembly includes a first fixing plate, the bottom of the first fixing plate is bolted to the top of the workbench, a second fixing plate is bolted to the front side of the top of the workbench, a clamping threaded rod is rotatably connected inside the second fixing plate, a clamping plate is fixedly connected to one end of the clamping threaded rod, and a knob is fixedly connected to the other end of the clamping threaded rod.

[0013] The above technical solution, by setting a first fixing plate, a second fixing plate, a clamping threaded rod, a clamping plate and a knob, can clamp and fix the plate, preventing the plate from shaking randomly during processing and affecting operation. At the same time, the clamping components can adapt to plates of different sizes, making it easy for the equipment to drill holes in different plates.

[0014] The present invention is further configured such that the dust collection mechanism includes a dust collection plate, a dust collection box is bolted to the top of the dust collection plate, a dust collection fan is fixedly connected to the front side of the dust collection box, a first dust collection pipe is fixedly connected to the output end of the dust collection fan, and a second dust collection pipe is fixedly connected to the surface of the first dust collection pipe.

[0015] The above technical solution, by setting up a dust collection plate, dust collection box, dust collection fan, first dust collection pipe and second dust collection pipe, facilitates the collection of dust generated during drilling, reduces the dust particles inhaled by workers, and enables timely treatment of dust generated during processing.

[0016] The present invention is further configured such that a protective box is bolted to the right side of the connecting plate, and the surface of the adjusting motor is bolted to the inside of the protective box.

[0017] By adopting the above technical solution, the regulating motor can be protected by setting up a protective box, avoiding damage to the regulating motor during operation and extending the service life of the regulating motor.

[0018] The present invention is further configured such that a sliding rod is welded to one side of the connecting plate and the connecting block opposite to each other, and the inside of the adjusting slider is slidably connected to the surface of the sliding rod.

[0019] By adopting the above technical solution, by setting a slider, the movement direction of the adjusting slider can be made horizontal, thus avoiding deflection during the movement of the adjusting slider.

[0020] The present invention is further provided that a sealing door is hinged to the rear side of the dust collection box, and a handle is welded to the rear side of the sealing door.

[0021] By adopting the above technical solution, the interior of the vacuum cleaner can be easily cleaned by setting a sealed door and handle, ensuring its readiness for the next use.

[0022] In summary, this utility model has the following beneficial effects:

[0023] 1. This utility model, by setting up a contour mold, contour hole, contour rod, etc., facilitates the processing of strip holes on the surface of solid wood furniture boards, simplifies the operation process, saves the time of workers frequently drawing strip holes, and achieves the effect of improving the efficiency of contour drilling. It solves the problem that workers often need to outline the specific shape and size of the strip hole on the surface of solid wood furniture boards before drilling, which increases the workload and makes the operation more complicated, especially in the process of mass production, which will reduce the work efficiency.

[0024] 2. This utility model, by setting up a dust collection box and a dust collection fan, facilitates the collection of dust generated during the drilling process, reduces the amount of dust particles inhaled by workers, and achieves the effect of timely treatment of dust generated during the processing. It solves the problem that workers will inhale a large amount of dust when they are in this environment for a long time during the drilling process, which will cause damage to their health. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0026] Figure 2 This is a partial top view of the structure of this utility model;

[0027] Figure 3 This is a partial structural bottom view of this utility model;

[0028] Figure 4 This is a partial structural left view of this utility model.

[0029] Reference numerals: 1. Worktable; 2. Support column; 301. First support plate; 302. Second support plate; 4. Left and right moving mechanism; 401. Left and right motors; 402. Drive wheel; 403. Rotating shaft; 404. Driven wheel; 405. Transmission belt; 406. Left and right threaded rods; 407. Left and right sliders; 5. Front and rear moving mechanism; 501. Front and rear motors; 502. Front and rear threaded rods; 503. Front and rear sliders; 6. Hydraulic cylinder; 7. Fixing block; 8. Drill head; 9. Rectangular groove; 10. Connecting plate; 11. Adjusting motor; 12. 13. Adjusting threaded rod; 14. Connecting block; 15. Adjusting slider; 16. Copying mold; 17. Copying hole; 18. Copying rod; 19. Clamping assembly; 10. First fixing plate; 11. Second fixing plate; 12. Clamping threaded rod; 13. Clamping plate; 14. Clamping plate; 15. Knob; 16. Dust suction mechanism; 17. Dust suction plate; 18. Dust suction box; 19. Dust suction fan; 10. First dust suction pipe; 11. Second dust suction pipe; 22. Protective box; 23. Slide rod; 24. Sealing door; 25. Handle. Detailed Implementation

[0030] The present invention will be further described in detail below with reference to the accompanying drawings.

[0031] Example 1:

[0032] refer to Figure 1 , Figure 2 , Figure 3 and Figure 4A multi-axis contour drilling device for solid wood furniture boards includes a workbench 1, a support column 2 welded to the bottom of the workbench 1, a first support plate 301 welded to the front side of the top of the workbench 1, a second support plate 302 welded to the rear side of the top of the workbench 1, a left-right moving mechanism 4 arranged above the workbench 1 in the left-right direction, a front-back moving mechanism 5 arranged above the workbench 1 in the front-back direction, a hydraulic cylinder 6 bolted to the bottom of the front-back moving mechanism 5, a fixing block 7 bolted to the bottom of the hydraulic cylinder 6, a drill head 8 fixedly connected to the bottom of the fixing block 7, a rectangular groove 9 opened on the left side of the top of the workbench 1, a connecting plate 10 welded to the left side of the bottom of the workbench 1, and an adjusting motor 11 bolted to the right side of the connecting plate 10. The output end of the workbench 11 is fixedly connected to an adjusting threaded rod 12. A connecting block 13 is welded to the bottom of the workbench 1. The other end of the adjusting threaded rod 12 is rotatably connected to the inside of the connecting block 13. An adjusting slider 14 is threadedly connected to the surface of the adjusting threaded rod 12. A copying mold 15 is bolted to the top of the adjusting slider 14. A copying hole 16 is opened on the top of the copying mold 15. A copying rod 17 is fixedly connected to the left side of the fixing block 7. The other end of the copying rod 17 contacts the inside of the copying hole 16. A clamping assembly 18 is provided at the top of the workbench, which facilitates the processing of strip holes on the surface of solid wood furniture boards. This simplifies the operation process, saves the time of workers frequently drawing strip holes, and achieves the effect of improving the efficiency of processing copying drilling.

[0033] refer to Figure 2 The left and right moving mechanism 4 includes left and right motors 401. One end of the left and right motors 401 is bolted to the right side of the first support plate 301. The output end of the left and right motors 401 is fixedly connected to the drive wheel 402. The right side of the second support plate 302 is rotatably connected to the rotating shaft 403 through a bearing. The other end of the rotating shaft 403 is fixedly connected to the driven wheel 404. The surfaces of the drive wheel 402 and the driven wheel 404 are connected by a transmission belt 405. The right ends of the drive wheel 402 and the driven wheel 404 are both fixedly connected to left and right threaded rods 406. The surfaces of the left and right threaded rods 406 are threadedly connected to left and right sliders 407. By setting up the left and right motors 401, drive wheel 402, rotating shaft 403, driven wheel 404, transmission belt 405, left and right threaded rods 406 and left and right sliders 407, the left and right position of the drill bit 8 can be easily adjusted, making it convenient to drill holes at different positions on the left and right sides of the plate. The operation is simple and the operation efficiency is improved.

[0034] refer to Figure 2The forward and backward moving mechanism 5 includes a front and rear motor 501. One end of the front and rear motor 501 is bolted to the rear side of one of the left and right sliders 407. The output end of the front and rear motor 501 is fixedly connected to a front and rear threaded rod 502. The front and rear threaded rod 502 is threadedly connected to the surface of the front and rear slider 503. By setting the front and rear motor 501, the front and rear threaded rod 502 and the front and rear slider 503, the front and rear position of the drill bit 8 can be easily adjusted, making it easy to drill holes at different positions on the front and back of the board. The operation is simple and the operation efficiency is improved.

[0035] refer to Figure 2 The clamping assembly 18 includes a first fixing plate 1801, the bottom of which is bolted to the top of the workbench 1. A second fixing plate 1802 is bolted to the front side of the top of the workbench 1. A clamping threaded rod 1803 is rotatably connected inside the second fixing plate 1802. One end of the clamping threaded rod 1803 is fixedly connected to a clamping plate 1804, and the other end of the clamping threaded rod 1803 is fixedly connected to a knob 1805. By setting the first fixing plate 1801, the second fixing plate 1802, the clamping threaded rod 1803, the clamping plate 1804, and the knob 1805, the plate material can be clamped and fixed, preventing the plate material from shaking randomly during processing and affecting operation. At the same time, the clamping assembly 18 can adapt to plates of different sizes, making it easy for the equipment to drill holes in different plates.

[0036] refer to Figure 1 A protective box 20 is bolted to the right side of the connecting plate 10. The surface of the adjusting motor 11 is bolted to the inside of the protective box 20. By setting the protective box 20, the adjusting motor 11 can be protected, avoiding damage to the adjusting motor 11 during operation and extending the service life of the adjusting motor 11.

[0037] refer to Figure 3 A slide rod 21 is welded to the opposite side of the connecting plate 10 and the connecting block 13. The inside of the adjusting slider 14 is slidably connected to the surface of the slide rod 21. By setting the slide rod 21, the movement direction of the adjusting slider 14 can be made horizontal, so as to avoid the adjusting slider 14 from deflecting during the movement.

[0038] Brief description of the operation: Start the left and right motors 401. The left and right motors 401 drive the drive wheel 402 to rotate. Under the action of the transmission belt 405 and the rotating shaft 403, the drive wheel 402 drives the driven wheel 404 to rotate. The drive wheel 402 and the driven wheel 404 drive the left and right threaded rods 406 to rotate. The rotation of the left and right threaded rods 406 moves the left and right sliders 407 to the appropriate position. Start the front and rear motors 501. The front and rear motors 501 drive the front and rear threaded rods 502 to rotate. The rotation of the front and rear threaded rods 502 moves the front and rear sliders 503 to the appropriate position. Start the hydraulic cylinder 6. The hydraulic cylinder 6 moves the fixed block 7 and the drill head 8 downwards, causing the drill head 8 to drill holes in the plate. Simultaneously, as the fixed block 7 moves downwards, the contour rod 17 moves downwards. The guide rod 17 will enter the contour hole 16 within the contour mold 15. The left-right moving mechanism 4, the front-back moving mechanism 5, and the hydraulic cylinder 6 will work, causing the contour rod 17 to move along a predetermined path within the contour hole 16. This allows the drill head 8 to drill synchronously on the surface of the board along the path of the contour rod 17, thus drilling the required strip hole. When drilling is required in other parts of the board, the left-right moving mechanism 4 and the front-back moving mechanism 5 are activated to the designated positions. At the same time, the adjusting motor 11 is activated, which drives the adjusting threaded rod 12 to rotate. The adjusting threaded rod 12 drives the adjusting slider 14 to move, which allows the contour mold 15 to move synchronously. This allows the contour rod 17 to continue to contact the contour hole 16, enabling the drill head 8 to drill in other parts of the board.

[0039] Example 2:

[0040] refer to Figure 1 A multi-axis contour drilling device for solid wood furniture boards is provided. A dust collection mechanism 19 is provided on the rear side of the workbench 1 to facilitate the collection of dust generated during the drilling process and reduce the dust particles inhaled by the workers.

[0041] refer to Figure 4 The dust collection mechanism 19 includes a dust collection plate 1901, a dust collection box 1902 is bolted to the top of the dust collection plate 1901, a dust collection fan 1903 is fixedly connected to the front side of the dust collection box 1902, a first dust collection pipe 1904 is fixedly connected to the output end of the dust collection fan 1903, and a second dust collection pipe 1905 is fixedly connected to the surface of the first dust collection pipe 1904. By setting up the dust collection plate 1901, dust collection box 1902, dust collection fan 1903, first dust collection pipe 1904 and second dust collection pipe 1905, it is convenient to collect the dust generated during the drilling process, reduce the dust particles inhaled by the workers, and can deal with the dust generated during the processing in a timely manner.

[0042] refer to Figure 4The dust collection box 1902 has a hinged sealing door 22 at the rear, and a handle 23 is welded to the rear of the sealing door 22. By setting the sealing door 22 and the handle 23, it is easy to clean the inside of the dust collection box 1902, which provides a guarantee for the next use.

[0043] Brief description of usage: Start the vacuum fan 1903. The vacuum fan 1903 will collect the dust generated during the drilling process through the first suction pipe 1904 and the second suction pipe 1905. The second suction pipe 1905 is close to the drill head 8 to facilitate the suction of the dust generated during the drilling process into the vacuum box 1902. After a period of time, the staff will open the sealed door 22 to clean the inside of the vacuum box 1902 for the next use.

[0044] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.

Claims

1. A multi-axis profile drilling device for solid wood furniture panels, comprising a workbench (1), characterized in that: A support column (2) is welded to the bottom of the workbench (1). A first support plate (301) is welded to the front side of the top of the workbench (1). A second support plate (302) is welded to the rear side of the top of the workbench (1). A left-right moving mechanism (4) is provided above the workbench (1) in the left-right direction. A front-back moving mechanism (5) is provided above the workbench (1) in the front-back direction. A hydraulic cylinder (6) is bolted to the bottom of the front-back moving mechanism (5). A fixing block (7) is bolted to the bottom of the hydraulic cylinder (6). A drill bit (8) is fixedly connected to the bottom of the fixing block (7). A rectangular groove (9) is opened on the left side of the top of the workbench (1). A connecting plate (10) is welded to the left side of the bottom of the workbench (1). A connecting plate (10) is bolted to the right side of the connecting plate (10). An adjusting motor (11) is fixedly connected to an adjusting threaded rod (12) at its output end. A connecting block (13) is welded to the bottom of the workbench (1). The other end of the adjusting threaded rod (12) is rotatably connected to the inside of the connecting block (13). An adjusting slider (14) is threadedly connected to the surface of the adjusting threaded rod (12). A contouring mold (15) is bolted to the top of the adjusting slider (14). A contouring hole (16) is opened on the top of the contouring mold (15). A contouring rod (17) is fixedly connected to the left side of the fixing block (7). The other end of the contouring rod (17) contacts the inside of the contouring hole (16). A clamping assembly (18) is provided on the top of the workbench (1). A dust collection mechanism (19) is provided on the rear side of the workbench (1).

2. The multi-axis profile drilling equipment for solid wood furniture panels according to claim 1, characterized in that: The left and right moving mechanism (4) includes left and right motors (401). One end of the left and right motors (401) is bolted to the right side of the first support plate (301). The output end of the left and right motors (401) is fixedly connected to a drive wheel (402). The right side of the second support plate (302) is rotatably connected to a rotating shaft (403) through a bearing. The other end of the rotating shaft (403) is fixedly connected to a driven wheel (404). The surfaces of the drive wheel (402) and the driven wheel (404) are connected by a transmission belt (405). The right ends of the drive wheel (402) and the driven wheel (404) are both fixedly connected to left and right threaded rods (406). The surfaces of the left and right threaded rods (406) are threadedly connected to left and right sliders (407).

3. The multi-axis profile drilling equipment for solid wood furniture panels according to claim 2, characterized in that: The forward and backward moving mechanism (5) includes a front and rear motor (501), one end of which is bolted to the rear side of one of the left and right sliders (407). The output end of the front and rear motor (501) is fixedly connected to a front and rear threaded rod (502), and the surface of the front and rear threaded rod (502) is threadedly connected to the front and rear sliders (503).

4. The multi-axis profile drilling equipment for solid wood furniture panels according to claim 1, characterized in that: The clamping assembly (18) includes a first fixing plate (1801), the bottom of which is bolted to the top of the workbench (1). A second fixing plate (1802) is bolted to the front side of the top of the workbench (1). A clamping threaded rod (1803) is rotatably connected inside the second fixing plate (1802). One end of the clamping threaded rod (1803) is fixedly connected to a clamping plate (1804), and the other end of the clamping threaded rod (1803) is fixedly connected to a knob (1805).

5. The multi-axis profile drilling equipment for solid wood furniture panels according to claim 1, characterized in that: The vacuuming mechanism (19) includes a vacuum plate (1901), a vacuum box (1902) is bolted to the top of the vacuum plate (1901), a vacuum fan (1903) is fixedly connected to the front side of the vacuum box (1902), the output end of the vacuum fan (1903) is fixedly connected to a first vacuum pipe (1904), and a second vacuum pipe (1905) is fixedly connected to the surface of the first vacuum pipe (1904).

6. The multi-axis profile drilling equipment for solid wood furniture panels according to claim 1, characterized in that: A protective box (20) is bolted to the right side of the connecting plate (10), and the surface of the adjusting motor (11) is bolted to the inside of the protective box (20).

7. The multi-axis profile drilling equipment for solid wood furniture panels according to claim 1, characterized in that: A slide rod (21) is welded to one side of the connecting plate (10) and the connecting block (13), and the inside of the adjusting slider (14) is slidably connected to the surface of the slide rod (21).

8. The multi-axis profile drilling equipment for solid wood furniture panels according to claim 5, characterized in that: The dust collection box (1902) is hinged to a sealing door (22) on the rear side, and a handle (23) is welded to the rear side of the sealing door (22).