Drilling device for wood table manufacturing

Abstract

The invention relates to the technical field of wood table manufacturing, and discloses a drilling device for wood table manufacturing, which comprises a base, a fixing frame is fixed on the rear side of the base, a moving structure is arranged in the base, a through groove is formed in the top of the base, and a first rack plate and a second rack plate are respectively fixed on the front side and the rear side of the top of the base. The first rack plates and the second rack plates are arranged in a staggered mode. Double stations are arranged, the positions between the stations can be switched, the waiting time is shortened through the parallel working mode, the overall machining efficiency is improved, the clamping position can be conveniently adjusted according to different sizes of wood table accessories, it is ensured that the wood table accessories of different specifications can be stably and accurately clamped, and the machining efficiency is improved. And the device further has an automatic material pushing function, the drilled wood table accessories can be automatically subjected to discharging operation, the labor intensity of workers is relieved, and the practicability of the device is effectively improved.

Description

Technical Field

[0001] The invention relates to the technical field of wooden table manufacturing, in particular to a drilling device for manufacturing wooden tables. Background Art

[0002] Wooden tables, as a classic form of furniture, are deeply loved by people for their natural, rustic materials and warm and comfortable touch. The structure of wooden tables is usually composed of tabletops, legs and connectors. The tabletop is the main part for bearing weight and placing items. It is usually made of a whole piece of wood or multiple pieces of wood to ensure sufficient strength and stability. The legs support the tabletop. They have various shapes and materials, including cylindrical, square, animal leg shapes, etc., which are both practical and decorative. Connectors such as screws, bolts or mortise and tenon structures are used to firmly connect the tabletop and legs together to ensure the overall stability of the table. In the manufacturing process of wooden tables, wooden table accessories need to be drilled. The drilling process is usually for installing screws, bolts or other fasteners to firmly connect the various parts of the table (such as tabletops, legs, support rods, etc.) together. This connection method is more stable than simple splicing or bonding, and can withstand greater weight and pressure to ensure the overall stability of the table.

[0003] At present, when the staff drills holes in the wooden table accessories, they need to perform disassembly and assembly operations before and after each drilling process. The staff need to remove the original fasteners, install fixtures to fix the accessories, and remove the fixtures and install fasteners again after the processing is completed. These operations are not only cumbersome, but also time-consuming, which directly affects the overall processing efficiency. Due to the existence of the disassembly and assembly process, the drilling process is divided into multiple discontinuous stages, and each stage needs to wait for the completion of the disassembly and assembly operation, which leads to a waste of processing time and increases the labor burden of the staff. Summary of the invention

[0004] The object of the present invention is to provide a drilling device for manufacturing wooden tables to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a drilling device for manufacturing wooden tables, comprising a base, a fixed frame is fixed on the rear side of the base, a movable structure is arranged inside the base, and a through groove is opened on the top of the base, a first rack plate and a second rack plate are respectively fixed on the front and rear sides of the top of the base, and the first rack plate and the second rack plate are staggered, a movable frame is slidably connected to the middle part of the top of the base and the right side of the top of the base, and a clamping structure is movably connected to the surface of the movable frame, support frames are fixed on the left and right sides of the front and rear sides of the movable frame, a support platform is fixed above the support frames, and a measuring ruler is fixed on the surface of the front support frame, adjustment structures are arranged on the left and right sides of the support platform, a mounting platform is bolted above the inner wall of the fixed frame, and an adjustment structure is arranged on the surface of the mounting platform, a drilling device is fixed on the front side of the adjustment structure, an electric slide is fixed on the back of the base, and a movable platform is fixed on the top of the electric slide, and a pushing structure is movably connected to the surface of the movable platform.

[0006] Preferably, the movable structure includes a first motor, a first threaded rod, a first threaded sleeve and a connecting piece, the first motor is fixed to the left side of the base, and the output shaft of the first motor passes through the interior of the base, the first threaded rod is rotatably connected to the interior of the base, and the left end of the first threaded rod is fixedly connected to the output shaft of the first motor, the first threaded sleeve is threadedly connected to the middle part of the surface of the first threaded rod and the right side of the surface of the first threaded rod, the connecting piece is fixed to the top of the first threaded sleeve, and the connecting piece passes through the through slot and is fixedly connected to the bottom of the movable frame.

[0007] Preferably, a limiting groove is provided at the bottom of the inner wall of the base, a limiting plate is fixed below the first threaded sleeve, and the lower part of the limiting plate extends to the inside of the limiting groove and is slidably connected to the inner wall of the limiting groove.

[0008] Preferably, the clamping structure includes a gear, a connecting ring, a connecting bar and a moving block, the gear is rotatably connected to the inside of the movable frame, and the middle gear is meshed with the first rack plate, the gear on the right is meshed with the second rack plate, the connecting ring is rotatably connected to the top of the movable frame, and the connecting ring and the gear are fixedly connected, the connecting bar is rotatably connected to the left and right sides of the top of the connecting ring, and the connecting bar is arranged in a semicircular arc shape as a whole, and the moving block is rotatably connected to one side of the top of the connecting bar.

[0009] Preferably, vertical plates are fixed on both left and right sides of the top of the movable frame, and a limiting rod is fixed above the surface of the vertical plate facing each other, and the limiting rod passes through the moving block and is slidably connected to the moving block.

[0010] Preferably, the positioning structure includes a mounting frame, a second threaded sleeve, a second threaded rod, a knob and a clamping plate, the mounting frame is fixed on the top of the moving block, the second threaded sleeve is embedded in the surface of the mounting frame, and the second threaded sleeve and the mounting frame are fixedly connected, the second threaded rod is penetrated and arranged on one side of the second threaded sleeve, and the second threaded rod is threadedly connected to the inner wall of the second threaded sleeve, the knob is fixed at one end of the second threaded rod, the clamping plate is rotatably connected to the end of the second threaded rod away from the knob, the guide rod is fixed at the front and rear of one side surface of the clamping plate, and the guide rod penetrates the mounting frame and is slidably connected to the mounting frame.

[0011] Preferably, the adjusting structure includes a second motor, a driving wheel, a driven wheel, a movable plate, a third motor, a screw and a lifting platform, the second motor is fixed to the left side of the back side of the mounting platform, the driving wheel is rotatably connected to the left side of the front side of the mounting platform, and the output shaft of the second motor passes through the mounting platform and is fixedly connected to the driving wheel, the driven wheel is rotatably connected to the right side of the front side of the mounting platform, and the driven wheel is transmission-connected to the driving wheel through a belt, the movable plate is arranged on the front side of the mounting platform, and the rear side of the movable plate is fixedly connected to the upper side of the front side of the belt, the third motor is fixed to the top of the movable plate, the screw is fixed to the bottom of the output shaft of the third motor, the lifting platform is threadedly connected to the bottom of the screw rod surface, and the drilling equipment is fixedly connected to the surface of the lifting platform.

[0012] Preferably, guide rails are fixed on the upper and lower sides of the front of the mounting platform and the left and right sides of the front of the movable plate, guide blocks are fixed on the upper and lower sides of the back of the movable plate and the left and right sides of the rear of the lifting platform, and the guide blocks are slidably connected to the guide rails.

[0013] Preferably, the pushing structure includes a driving motor, a moving frame, a rotating plate, a roller, a slide groove and a pushing plate, the driving motor is fixed at the bottom of the moving platform, the moving frame is slidably connected to the top of the moving platform, the rotating plate is rotatably connected to the top of the moving platform and is located below the moving frame, the output shaft of the driving motor passes through the moving platform and is fixedly connected to one side of the rotating plate, the roller is rotatably connected to one side of the top of the rotating plate, the slide groove is opened on the rear side of the top of the moving frame, and the roller is located inside the slide groove and is rollingly connected to the inner wall of the slide groove, and the pushing plate is fixed on the front side of the moving frame.

[0014] Preferably, a fixing rod is fixed to the left side of the top of the moving platform, a guide sleeve is fixed to the left side of the bottom of the moving frame, and the fixing rod passes through the guide sleeve and is slidably connected to the inner wall of the guide sleeve.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] The present invention is provided with double workstations, and the positions between the workstations can be switched. The double workstation design allows that when a wooden table accessory on one workstation is being drilled, a worker can perform loading or unloading operations at another workstation. The parallel working mode reduces waiting time and improves overall processing efficiency. The positions between the workstations can be quickly switched, so that the drilling process can be carried out continuously without waiting for the completion of a single workstation, thereby further shortening the processing cycle. Moreover, the device can conveniently adjust the clamping position according to the different sizes of the wooden table accessories, ensuring that wooden table accessories of different specifications can be stably and accurately clamped, thereby improving the flexibility and adaptability of processing. The device also has an automatic pushing function, which can automatically unload the wooden table accessories after drilling, thereby reducing the labor intensity of the staff and effectively improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0018] Figure 2 It is a three-dimensional schematic diagram of the base in the present invention;

[0019] Figure 3 is a cross-sectional view of the base in the present invention;

[0020] Figure 4 It is a three-dimensional schematic diagram of the movable frame in the present invention;

[0021] Figure 5 It is a three-dimensional schematic diagram of the clamping structure in the present invention;

[0022] Figure 6 It is a three-dimensional schematic diagram of the positioning structure in the present invention;

[0023] Figure 7 It is a three-dimensional schematic diagram of the regulating structure in the present invention;

[0024] Figure 8 It is a three-dimensional schematic diagram of the electric slide in the present invention;

[0025] Fig. 9 is a cross-sectional view of a mobile station in the present invention;

[0026] Fig.10 It is a cross-sectional view from another perspective of the mobile station of the present invention.

[0027] In the figure: 1, base; 2, fixed frame; 3, moving structure; 31, first motor; 32, first threaded rod; 33, first threaded sleeve; 34, connecting piece; 4, first rack plate; 5, second rack plate; 6, movable frame; 7, clamping structure; 71, gear; 72, connecting ring; 73, connecting strip; 74, moving block; 8, support frame; 9, support platform; 10, measuring ruler; 11, adjustment structure; 111, mounting frame; 112, second threaded sleeve; 113, second threaded rod; 114, knob; 115, clamping plate; 116, guide rod; 12, mounting platform; 13 , adjusting structure; 131, second motor; 132, driving wheel; 133, driven wheel; 134, movable plate; 135, third motor; 136, screw rod; 137, lifting platform; 14, drilling equipment; 15, electric slide; 16, mobile platform; 17, pushing structure; 171, driving motor; 172, mobile frame; 173, rotating plate; 174, roller; 175, slide; 176, pushing plate; 18, limiting groove; 19, limiting plate; 20, vertical plate; 21, limiting rod; 22, guide rail; 23, guide block; 24, guide sleeve; 25, fixing rod. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] See also Figure 1-10 As shown, a drilling device for manufacturing a wooden table includes a base 1, a fixed frame 2 is fixed to the rear side of the base 1, a movable structure 3 is arranged inside the base 1, and a through slot is opened on the top of the base 1, a first rack plate 4 and a second rack plate 5 are respectively fixed to the front and rear sides of the top of the base 1, and the first rack plate 4 and the second rack plate 5 are staggered, a movable frame 6 is slidably connected to the middle of the top of the base 1 and the right side of the top of the base 1, and a clamping structure 7 is movably connected to the surface of the movable frame 6, and the left and right sides of the front and rear sides of the movable frame 6 are A support frame 8 is fixed to each of them, a support platform 9 is fixed above the support frames 8, and a measuring ruler 10 is fixed to the surface of the front support frame 8, adjustment structures 11 are provided on the left and right sides of the support platform 9, a mounting platform 12 is bolted to the top of the inner wall of the fixed frame 2, and an adjustment structure 13 is provided on the surface of the mounting platform 12, a drilling device 14 is fixed on the front side of the adjustment structure 13, an electric slide 15 is fixed to the back of the base 1, and a moving platform 16 is fixed on the top of the electric slide 15, and a pushing structure 17 is movably connected to the surface of the moving platform 16.

[0030] The mobile structure 3 includes a first motor 31, a first threaded rod 32, a first threaded sleeve 33 and a connecting piece 34. The first motor 31 is fixed to the left side of the base 1, and the output shaft of the first motor 31 passes through the inside of the base 1. The first threaded rod 32 is rotatably connected to the inside of the base 1, and the left end of the first threaded rod 32 is fixedly connected to the output shaft of the first motor 31. The first threaded sleeve 33 is threadedly connected to the middle part of the surface of the first threaded rod 32 and the right side of the surface of the first threaded rod 32. The connecting piece 34 is fixed to the top of the first threaded sleeve 33, and the connecting piece 34 passes through the through slot and is fixedly connected to the bottom of the movable frame 6. The bottom of the inner wall of the base 1 is opened. There is a limiting groove 18, and a limiting plate 19 is fixed below the first threaded sleeve 33, and the lower part of the limiting plate 19 extends to the inside of the limiting groove 18 and is slidably connected to the inner wall of the limiting groove 18. When the first motor 31 is turned on, the output shaft of the first motor 31 will drive the first threaded rod 32 to rotate, thereby making the first threaded sleeves 33 on both sides of the surface of the first threaded rod 32 move, and the limiting plate 19 below will limit the first threaded sleeve 33, thereby making the first threaded sleeve 33 only able to move horizontally left and right on the surface of the first threaded rod 32, and the connecting piece 34 can drive the upper movable frame 6 to move to adjust the position of the wooden table accessories.

[0031] The clamping structure 7 includes a gear 71, a connecting ring 72, a connecting bar 73 and a moving block 74. The gear 71 is rotatably connected to the inside of the movable frame 6, and the middle gear 71 is meshed with the first rack plate 4, and the right gear 71 is meshed with the second rack plate 5. The connecting ring 72 is rotatably connected to the top of the movable frame 6, and the connecting ring 72 and the gear 71 are fixedly connected. The connecting bar 73 is rotatably connected to the left and right sides of the top of the connecting ring 72, and the connecting bar 73 is arranged in a semicircular arc shape as a whole. The moving block 74 is rotatably connected to one side of the top of the connecting bar 73, and vertical plates are fixed on the left and right sides of the top of the movable frame 6. 20, a limit rod 21 is fixed above the surface of the opposite side of the vertical plate 20, and the limit rod 21 passes through the moving block 74 and is slidably connected to the moving block 74. When the movable frame 6 moves left and right, the gear 71 will contact the corresponding first rack plate 4 or second rack plate 5, so that the gear 71 will rotate, and the upper connecting ring 72 will rotate to drive the connecting strips 73 on both sides to move. The movement of the connecting strips 73 will drive the moving block 74 to move, and the limit rod 21 guides the moving block 74, so that the moving block 74 can only move horizontally left and right, so as to clamp and fix the wooden table accessories.

[0032] The positioning structure 11 includes a mounting frame 111, a second threaded sleeve 112, a second threaded rod 113, a knob 114 and a clamping plate 115. The mounting frame 111 is fixed to the top of the moving block 74. The second threaded sleeve 112 is embedded in the surface of the mounting frame 111, and the second threaded sleeve 112 and the mounting frame 111 are fixedly connected. The second threaded rod 113 is arranged on one side of the second threaded sleeve 112, and the second threaded rod 113 is threadedly connected to the inner wall of the second threaded sleeve 112. The knob 114 is fixed to one end of the second threaded rod 113. The clamping plate 115 is rotatably connected to the end of the second threaded rod 113 away from the knob 114. The guide rod 116 is fixed to the front and rear of the surface of one side of the clamping plate 115, and the guide rod 116 is passed through. The mounting frame 111 is slidably connected to the mounting frame 111. When the moving blocks 74 on both sides move toward each other, the clamping plates 115 on both sides will clamp and fix the wooden table accessories, and the moving distance of the clamping plates 115 is the same. If the staff needs to clamp and fix wooden table accessories of different widths, the staff needs to rotate the knobs 114 on both sides, thereby causing the second threaded rod 113 to rotate, and the second threaded rod 113 moves left and right inside the second threaded sleeve 112. The clamping plate 115 is guided by the guide rod 116, and the spacing between the clamping plates 115 on both sides is adjusted. According to the different widths of the clamped wooden table accessories, the position of the clamping plate 115 is adjusted to facilitate subsequent drilling operations.

[0033] The adjusting structure 13 includes a second motor 131, a driving wheel 132, a driven wheel 133, a movable plate 134, a third motor 135, a screw 136 and a lifting platform 137. The second motor 131 is fixed to the left side of the back side of the mounting platform 12, the driving wheel 132 is rotatably connected to the left side of the front side of the mounting platform 12, and the output shaft of the second motor 131 passes through the mounting platform 12 and is fixedly connected to the driving wheel 132, the driven wheel 133 is rotatably connected to the right side of the front side of the mounting platform 12, and the driven wheel 133 is transmission-connected to the driving wheel 132 through a belt, the movable plate 134 is arranged on the front side of the mounting platform 12, and the rear side of the movable plate 134 is fixedly connected to the upper part of the front side of the belt, the third motor 135 is fixed to the top of the movable plate 134, the screw 136 is fixed to the bottom of the output shaft of the third motor 135, the lifting platform 137 is threadedly connected to the lower part of the surface of the screw 136, and the drilling equipment 14 is fixedly connected to the surface of the lifting platform 137, the upper part of the front side of the mounting platform 12 Guide rails 22 are fixed on the lower two sides and the left and right sides of the front side of the movable plate 134, and guide blocks 23 are fixed on the upper and lower sides of the back side of the movable plate 134 and the left and right sides of the rear side of the lifting platform 137, and the guide blocks 23 are slidably connected with the guide rails 22. When the second motor 131 is turned on, the output shaft of the second motor 131 will drive the driving wheel 132 to rotate, and the driving wheel 132 and the driven wheel 133 will rotate synchronously through the belt, and the belt will drive the movable plate 134 to move left and right, thereby adjusting the drilling position of the drilling equipment 14, and after the third motor 135 is turned on, the screw rod 136 will rotate, so that the lifting platform 137 moves up and down on the surface of the screw rod 136, and the drilling height of the drilling equipment 14 is adjusted, and the guide blocks 23 on the surface of the movable plate 134 and the surface of the lifting platform 137 will slide on the guide rails 22 on the mounting platform 12 and the surface of the movable plate 134 to improve the stability of the drilling equipment 14 during adjustment.

[0034] The pushing structure 17 includes a driving motor 171, a moving frame 172, a rotating plate 173, a roller 174, a chute 175 and a pushing plate 176. The driving motor 171 is fixed to the bottom of the moving platform 16, the moving frame 172 is slidably connected to the top of the moving platform 16, the rotating plate 173 is rotatably connected to the top of the moving platform 16 and is located below the moving frame 172, the output shaft of the driving motor 171 passes through the moving platform 16 and is fixedly connected to one side of the rotating plate 173, the roller 174 is rotatably connected to one side of the top of the rotating plate 173, the chute 175 is opened on the rear side of the top of the moving frame 172, and the roller 174 is located inside the chute 175 and is rollingly connected to the inner wall of the chute 175, and the pushing plate 176 is fixed on the front side of the mobile frame 172, a fixing rod 25 is fixed on the left side of the top of the mobile platform 16, and a guide sleeve 24 is fixed on the left side of the bottom of the mobile frame 172, and the fixing rod 25 penetrates the guide sleeve 24 and is slidably connected to the inner wall of the guide sleeve 24. When the movable frame 6 moves to the right or left side of the top of the base 1, the staff can turn on the drive motor 171, and the output shaft of the drive motor 171 will drive the upper rotating plate 173 to rotate, thereby making the roller 174 move inside the slide groove 175, so that the mobile frame 172 pushes the pushing plate 176 to move forward, and the wooden table accessories placed on the top of the support platform 9 are pushed out by the pushing plate 176, and the wooden table accessories after drilling are automatically unloaded.

[0035] Working principle: When the staff needs to drill holes in wooden table accessories, the staff first places the wooden table accessories to be processed on the top of the right support platform 9. If the staff is drilling holes in wooden table accessories with different widths, the staff can rotate the knobs 114 on both sides above the right support platform 9, and then adjust the positions of the clamping plates 115 on both sides, and move the clamping plates 115 to the corresponding positions according to the measuring ruler 10. Then the staff can turn on the first motor 31 on the left, and the middle movable frame 6 will move to the left, while the right movable frame 6 will move to the middle above the base 1, and the right movable frame 6 will move to the middle of the base 1. The gear 71 inside the side movable frame 6 rotates, so that the moving blocks 74 on both sides move toward each other, so that the clamping plates 115 move toward each other, and the wooden table accessories above the right support platform 9 are clamped and fixed. When the right support platform 9 moves to the middle position, the staff can open the drilling device 14 above, and drill the wooden table accessories on the surface of the middle support platform 9 through the drilling device 14. When the staff drills different positions on the surface of the wooden table accessories, the staff can turn on the second motor 131 and the third motor 135 on the surface of the mounting table 12, and then adjust the drilling position of the drilling device 14. When the drilling equipment 14 is drilling holes in the wooden table accessories on the surface of the middle support platform 9, the staff can take out the wooden table accessories to be processed later and place them above the left support platform 9. After the drilling processing of the wooden table accessories above the middle support platform 9 is completed, the staff can turn on the first motor 31 again to make the middle support platform 9 move to the right, and the left support platform 9 will move toward the middle. At this time, the clamping plates 115 on both sides above the right support platform 9 will move in opposite directions, so that the clamping plates 115 stop clamping and fixing the processed wooden table accessories. At this time, the rear electric slide 15 is opened to move the moving platform 16 to the right support platform The clamping plates 115 on both sides of the support platform 9 that moves to the middle will move toward each other, and the wooden table accessories on the surface of the support platform 9 will be clamped and fixed by the clamping plates 115. Then the staff can continue the drilling process through the drilling equipment 14. At this time, the staff will turn on the driving motor 171, and the pushing plate 176 will push forward. The pushing plate 176 will push the wooden table accessories on the surface of the right support platform 9 down, and the processed wooden table accessories will be unloaded. Then the staff will place the subsequent wooden table accessories to be processed on the top of the right support platform 9, and repeat the above operations to continuously perform drilling processing on the wooden table accessories.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A drilling device for manufacturing a wooden table, comprising a base (1), characterized in that: A fixed frame (2) is fixed on the rear side of the base (1), a movable structure (3) is arranged inside the base (1), and a through slot is opened on the top of the base (1), a first rack plate (4) and a second rack plate (5) are respectively fixed on the front and rear sides of the top of the base (1), and the first rack plate (4) and the second rack plate (5) are arranged alternately, a movable frame (6) is slidably connected to the middle of the top of the base (1) and the right side of the top of the base (1), and a clamping structure (7) is movably connected to the surface of the movable frame (6), and support frames (8) are fixed on the left and right sides of the front and rear sides of the movable frame (6), and the support frames (8) are fixed on the left and right sides of the front and rear sides of the movable frame (6). A support platform (9) is fixed above the support frames (8), and a measuring ruler (10) is fixed on the surface of the front support frame (8). Position adjustment structures (11) are provided on both the left and right sides of the support platform (9). A mounting platform (12) is bolted above the inner wall of the fixed frame (2), and an adjustment structure (13) is provided on the surface of the mounting platform (12). A drilling device (14) is fixed on the front side of the adjustment structure (13). An electric slide (15) is fixed on the back of the base (1), and a moving platform (16) is fixed on the top of the electric slide (15). A pushing structure (17) is movably connected to the surface of the moving platform (16).

2. A drilling device for manufacturing a wooden table according to claim 1, characterized in that: The movable structure (3) comprises a first motor (31), a first threaded rod (32), a first threaded sleeve (33) and a connecting piece (34); the first motor (31) is fixed on the left side of the base (1), and the output shaft of the first motor (31) passes through the inside of the base (1); the first threaded rod (32) is rotatably connected to the inside of the base (1), and the left end of the first threaded rod (32) is fixedly connected to the output shaft of the first motor (31); the first threaded sleeve (33) is threadedly connected to the middle part of the surface of the first threaded rod (32) and the right side of the surface of the first threaded rod (32); the connecting piece (34) is fixed to the top of the first threaded sleeve (33), and the connecting piece (34) passes through the through slot and is fixedly connected to the bottom of the movable frame (6).

3. A drilling device for manufacturing a wooden table according to claim 2, characterized in that: A limiting groove (18) is provided at the bottom of the inner wall of the base (1), a limiting plate (19) is fixed below the first threaded sleeve (33), and the lower part of the limiting plate (19) extends into the interior of the limiting groove (18) and is slidably connected to the inner wall of the limiting groove (18).

4. A drilling device for manufacturing a wooden table according to claim 1, characterized in that: The clamping structure (7) comprises a gear (71), a connecting ring (72), a connecting bar (73) and a moving block (74); the gear (71) is rotatably connected to the inside of the movable frame (6); the gear (71) in the middle is meshed with the first rack plate (4); the gear (71) on the right is meshed with the second rack plate (5); the connecting ring (72) is rotatably connected to the top of the movable frame (6); the connecting ring (72) and the gear (71) are fixedly connected; the connecting bar (73) is rotatably connected to the left and right sides of the top of the connecting ring (72); the connecting bar (73) is arranged in a semicircular arc shape as a whole; and the moving block (74) is rotatably connected to one side of the top of the connecting bar (73).

5. A drilling device for manufacturing a wooden table according to claim 4, characterized in that: Vertical plates (20) are fixed on both left and right sides of the top of the movable frame (6), and a limiting rod (21) is fixed above the surface of the vertical plate (20) facing each other, and the limiting rod (21) passes through the moving block (74) and is slidably connected to the moving block (74).

6. A drilling device for manufacturing a wooden table according to claim 4, characterized in that: The positioning structure (11) comprises a mounting frame (111), a second threaded sleeve (112), a second threaded rod (113), a knob (114) and a clamping plate (115); the mounting frame (111) is fixed on the top of the moving block (74); the second threaded sleeve (112) is embedded in the surface of the mounting frame (111); the second threaded sleeve (112) and the mounting frame (111) are fixedly connected; the second threaded rod (113) is arranged to penetrate the second threaded sleeve (112) and the second threaded rod (113) is arranged to pass through the second threaded sleeve (112); ), and the second threaded rod (113) is threadedly connected to the inner wall of the second threaded sleeve (112), the knob (114) is fixed to one end of the second threaded rod (113), the clamping plate (115) is rotatably connected to the end of the second threaded rod (113) away from the knob (114), the guide rod (116) is fixed to the front and rear sides of the surface of one side of the clamping plate (115), and the guide rod (116) passes through the mounting frame (111) and is slidably connected to the mounting frame (111).

7. A drilling device for manufacturing a wooden table according to claim 1, characterized in that: The adjusting structure (13) comprises a second motor (131), a driving wheel (132), a driven wheel (133), a movable plate (134), a third motor (135), a screw rod (136) and a lifting platform (137), wherein the second motor (131) is fixed to the left side of the back side of the mounting platform (12), the driving wheel (132) is rotatably connected to the left side of the front side of the mounting platform (12), and the output shaft of the second motor (131) passes through the mounting platform (12) and is fixedly connected to the driving wheel (132), and the driven wheel (133) is rotatably connected to the mounting platform (12). The movable plate (134) is arranged on the front side of the mounting platform (12), and the rear side of the movable plate (134) is fixedly connected to the upper part of the front side of the belt. The third motor (135) is fixed to the top of the movable plate (134), the screw rod (136) is fixed to the bottom of the output shaft of the third motor (135), the lifting platform (137) is threadedly connected to the lower part of the surface of the screw rod (136), and the drilling equipment (14) is fixedly connected to the surface of the lifting platform (137).

8. The drilling device for manufacturing a wooden table according to claim 7, characterized in that: Guide rails (22) are fixed on the upper and lower sides of the front of the mounting platform (12) and the left and right sides of the front of the movable plate (134), and guide blocks (23) are fixed on the upper and lower sides of the back of the movable plate (134) and the left and right sides of the rear of the lifting platform (137), and the guide blocks (23) are slidably connected to the guide rails (22).

9. A drilling device for manufacturing a wooden table according to claim 1, characterized in that: The pushing structure (17) comprises a driving motor (171), a moving frame (172), a rotating plate (173), a roller (174), a slide groove (175) and a pushing plate (176); the driving motor (171) is fixed to the bottom of the moving platform (16); the moving frame (172) is slidably connected to the top of the moving platform (16); the rotating plate (173) is rotatably connected to the top of the moving platform (16) and is located below the moving frame (172); The output shaft of the driving motor (171) passes through the moving platform (16) and is fixedly connected to one side of the rotating plate (173); the roller (174) is rotatably connected to one side of the top of the rotating plate (173); the slide groove (175) is opened on the rear side of the top of the moving frame (172); the roller (174) is located inside the slide groove (175) and is rollingly connected to the inner wall of the slide groove (175); and the push plate (176) is fixed to the front side of the moving frame (172).

10. A drilling device for manufacturing a wooden table according to claim 9, characterized in that: A fixing rod (25) is fixed on the left side of the top of the moving platform (16), a guide sleeve (24) is fixed on the left side of the bottom of the moving frame (172), and the fixing rod (25) penetrates the guide sleeve (24) and is slidably connected to the inner wall of the guide sleeve (24).

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