Special-shaped furniture accurate punching mechanism based on laser positioning and using method thereof
Through the combination of laser positioning and dust-proof punching parts, the problems of hole drilling accuracy and dust scattering of special-shaped furniture are solved, and precise hole drilling and mechanical parts protection are achieved.
Patent Information
- Application Number
- CN202510629441.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-16
- Publication Date
- 2025-07-04
AI Technical Summary
Traditional hole punching methods are difficult to ensure the accuracy and consistency of hole punching in special-shaped furniture, and the dust generated during hole punching is easily scattered and causes wear of mechanical components.
A hole punching mechanism based on laser positioning is adopted to scan the furniture surface through a laser emitter to determine the punching position, and use dust-proof punching parts to accurately punch holes to prevent dust from entering the mechanical parts.
Accurate hole drilling of special-shaped furniture is achieved, the accuracy and consistency of hole drilling is improved, the wear of mechanical parts is avoided, and the production efficiency and product quality are improved.
Smart Images
Figure CN120245138A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of furniture processing, and specifically relates to a precise punching mechanism for special-shaped furniture based on laser positioning and its usage method. Background Art
[0002] Curved wood furniture is a type of special-shaped furniture. The new generation of bent wood furniture, commonly known as special-shaped furniture, is designed, developed, and manufactured in accordance with the principles of ergonomics. It is difficult to design and process, not easy to produce; difficult in shaping, limited by material technology; difficult in disassembly and assembly design, and difficult in processing special-shaped parts.
[0003] During the production process of special-shaped furniture, punching is a key process. Traditional punching methods often rely on manual measurement and positioning. For the complex shapes and irregular sizes of special-shaped furniture, it is difficult to ensure the punching accuracy and consistency. This will not only affect the aesthetics of the furniture, but may also cause problems in subsequent assembly, reducing production efficiency and product quality. Moreover, when dust and chips fly during punching of special-shaped furniture workpieces, they are likely to scatter into mechanical components, causing wear of mechanical parts. Summary of the Invention
[0004] To achieve the above objectives, the present invention is realized through the following technical solutions: A precise punching mechanism for special-shaped furniture based on laser positioning and its usage method, including: a machine base, on the top of which a base is fixedly installed, on the top of the base an operating table is fixedly installed, on both sides of the outer surface of the operating table collecting grooves are fixedly installed, and a sliding groove is opened inside the operating table; An adjusting component, which is used for adjusting the punching position, is slidably installed inside the sliding groove, and is slidably installed above the operating table through the sliding groove; A punching component, which is fixedly installed on the outer surface of the adjusting component; A clamping component, which is used for clamping and positioning special-shaped furniture, and there are two such clamping components, both of which are movably installed on both sides of the top of the operating table.
[0005] Preferably, the punching component includes a sleeve block, a base is fixedly installed on the top of the sleeve block, an extension frame is fixedly installed on the outer surface of the base, a hydraulic press is fixedly installed inside the extension frame, a hydraulic rod is movably installed at the bottom of the hydraulic press, a cross bar is fixedly installed at the bottom of the hydraulic rod, laser emitters are fixedly installed on both sides of the outer surface of the cross bar, and a dust-proof punching piece is fixedly installed at the bottom of the cross bar. When processing special-shaped furniture, the staff clamps the furniture between two clamping components to clamp and fix the special-shaped plate, and then the staff starts the adjustment component to make the laser emitter in the adjustment component emit a light beam to scan the surface of the furniture to accurately position the punching position, and then the staff starts the dust-proof punching piece according to the punching position to punch and process the surface of the furniture.
[0006] Preferably, the sleeve block is sleeved on the outer surface of the adjustment component, the cross bar is movably installed above the operating table through the hydraulic rod, and the dust-proof punching piece is adapted to be stamped with the special-shaped furniture.
[0007] Preferably, the dust-proof punching piece includes a mounting plate, a positioning seat is fixedly installed inside the mounting plate, a connecting shaft is fixedly installed at the bottom of the positioning seat, a driving motor is fixedly installed at the bottom of the connecting shaft, a drill bit is fixedly installed at the output end of the driving motor, a ring frame is fixedly sleeved on the outer surface of the drill bit, and a dust-proof cover is fixedly installed on the surface of the ring frame. The staff starts the hydraulic press to make the hydraulic rod at the bottom of the hydraulic press descend, so that the driving motor installed at the bottom of the positioning seat drives the drill bit to rotate to punch the furniture workpiece. At this time, the dust-proof cover installed outside the drill bit through the ring frame blocks the dust and chips generated by the punching to prevent dust from entering the mechanical components during punching and causing wear between the components.
[0008] Preferably, the mounting plate is fixedly installed at the bottom of the cross bar, and the ring frame is fixedly installed at the bottom of the driving motor.
[0009] Preferably, the adjustment component includes a mounting seat, a slider is fixedly installed on the surface of the mounting seat, a support block is fixedly installed on the top of the mounting seat, and a beam frame is fixedly installed on the top of the support block. The staff starts the mounting seat to make the mounting seat drive the slider to slide inside the operating table to adjust the positions of the laser emitter and the dust-proof punching piece installed on the beam frame, so as to achieve accurate punching, which has strong versatility and flexibility.
[0010] Preferably, the slider is slidably installed inside the operating table, the beam frame is erected above the operating table through the support block, and the beam frame is fixedly installed inside the sleeve block.
[0011] Preferably, the clamping assembly includes a clamping block. An installation block is fixedly installed at the top of the clamping block. A bent frame is fixedly installed inside the installation block. Clamping rods are fixedly installed on both sides of the outer surface of the bent frame. A limiting pad is fixedly installed on the outer surface of the clamping rod. A clamping piece is slidably installed on the surface of the clamping rod. A positioning block is fixedly installed on the surface of the clamping piece. A flexible clamping piece is fixedly installed between the opposite surfaces of the positioning block. The staff adjusts the position of the clamping block in the operating table according to the size of the furniture workpiece. Then the staff places the furniture on the operating table. At this time, the furniture workpiece is placed between the two clamping assemblies on both sides, so that the special-shaped workpiece abuts against the flexible clamping piece to clamp and fix the furniture workpiece. The staff places the furniture workpiece on the operating table. At this time, both ends of the special-shaped furniture workpiece are squeezed against the flexible clamping piece and deformed toward the side of the bent frame. Since the special-shaped furniture workpiece is set to an irregular shape, when it is squeezed against the flexible clamping piece, the clamping piece is pushed and slides on the surface of the limiting pad to adjust according to the length of the workpiece. And the flexible clamping piece made of a deformable material is squeezed and wrapped around the end of the workpiece, so as to abut against the end of the workpiece through the flexible clamping piece, thereby clamping and positioning the workpiece.
[0012] Preferably, the clamping block is movably installed at the side of the top of the operating table. There are two clamping blocks, and the two clamping blocks are symmetrically arranged with the operating table as the center.
[0013] Preferably, a method for using a precise punching mechanism for special-shaped furniture based on laser positioning consists of the following steps: S1. Furniture placement: When the staff processes special-shaped furniture, first place the special-shaped furniture on the operating table to ensure that the furniture is placed stably. The clamping blocks are installed on both sides of the operating table and the special-shaped furniture is clamped and fixed through the flexible clamping pieces to prevent the special-shaped furniture from shifting during drilling; S2. Laser positioning: The staff starts the laser emitter. The laser emitter emits a laser beam to scan the surface of the furniture. The laser positioning system transmits the scanned furniture surface information to the control system. The control system analyzes and processes this information to determine the actual coordinates of the punching positions on the furniture; S3. Furniture punching: After the laser emitter determines the punching positions, the staff starts the hydraulic press, so that the hydraulic press drives the cross bar to move downward to adjust the punching positions by the dust-proof punching member. Then the staff starts the drive motor to drive the drill bit to punch the special-shaped furniture; S4. Dust-proof protection: The staff starts the drive motor to drive the drill bit to punch the special-shaped furniture. During drilling, the dust-proof cover performs dust-proof treatment on the flying debris generated during drilling to prevent the flying debris from entering the mechanical components and causing friction of the components.
[0014] The present invention provides a precise punching mechanism for special-shaped furniture based on laser positioning and its use method. It has the following beneficial effects: 1. When processing special-shaped furniture, the operator clamps the furniture between two clamping components to fix the special-shaped plate. Then, the operator starts the adjustment component, so that the laser emitter in the adjustment component emits a light beam to scan the surface of the furniture to accurately locate the drilling position. Then, the operator starts the dust-proof drilling component according to the drilling position to perform drilling processing on the surface of the furniture.
[0015] 2. The operator starts the hydraulic press, causing the hydraulic rod at the bottom of the hydraulic press to descend. Thus, the driving motor installed at the bottom of the positioning seat drives the drill bit to rotate to drill the furniture workpiece. At this time, the dust-proof cover installed outside the drill bit through the ring frame blocks the dust and chips generated during drilling to prevent dust from entering the mechanical components during drilling and causing wear between the components.
[0016] 3. The operator starts the mounting seat, causing the mounting seat to drive the slider to slide in the operating table to adjust the positions of the laser emitter and the dust-proof drilling component installed on the beam frame, thereby achieving accurate drilling. It has strong versatility and flexibility.
[0017] 4. The operator starts the laser emitter, and the laser emitter emits a laser beam to scan the surface of the furniture. The laser positioning system transmits the information of the scanned furniture surface to the control system. The control system analyzes and processes this information to determine the actual coordinates of the drilling position on the furniture.
[0018] 5. The operator adjusts the position of the clamping block in the operating table according to the size of the furniture workpiece. Then, the operator places the furniture on the operating table. At this time, the furniture workpiece is placed between the two clamping components on both sides, causing the special-shaped workpiece to resist against the flexible clamping pieces to clamp and fix the furniture workpiece. The operator places the furniture workpiece on the operating table. At this time, both ends of the special-shaped furniture workpiece are squeezed against the flexible clamping pieces and deformed toward the side of the bending frame. Since the special-shaped furniture workpiece is set to an irregular shape, when it is squeezed against the flexible clamping pieces, the clamping piece is pushed and slides on the surface of the limit pad to adjust according to the length of the workpiece. Moreover, the flexible clamping piece made of a deformable material is squeezed and wrapped around the end of the workpiece, so as to resist against the end of the workpiece through the flexible clamping piece, thereby clamping and positioning the workpiece. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 FIG. is an external structural schematic diagram of a precise drilling mechanism for special-shaped furniture based on laser positioning according to the present invention; Figure 2 Another external structure schematic diagram of the precise punching mechanism for special-shaped furniture based on laser positioning according to the present invention; Figure 3 Connection structure schematic diagram of the clamping component and the operating table of the present invention; Figure 4 Connection structure schematic diagram of the punching component and the adjusting component of the present invention; Figure 5 Structure schematic diagram of the punching component of the present invention; Figure 6 Structure schematic diagram of the dust-proof punching part of the present invention; Figure 7 Another angle structure schematic diagram of the dust-proof punching part of the present invention; Figure 8 Enlarged structure schematic diagram of the clamping component of the present invention; Figure 9 Structure schematic diagram of the clamping component of the present invention; Figure 10 Flow schematic diagram of the usage method of the precise punching mechanism for special-shaped furniture based on laser positioning according to the present invention.
[0020] In the figure: 1, machine base; 2, collection tank; 3, clamping component; 31, clamping block; 32, mounting block; 33, bent frame; 34, flexible clamping piece; 35, clamping rod; 36, limiting pad; 37, positioning block; 38, clamping piece; 4, punching component; 41, hydraulic press; 42, base; 43, laser emitter; 44, dust-proof punching part; 441, positioning seat; 442, connecting shaft; 443, driving motor; 444, mounting plate; 445, dust-proof cover; 446, drill bit; 447, ring frame; 45, extension frame; 46, sleeve block; 47, hydraulic rod; 48, cross bar; 5, adjusting component; 51, beam frame; 52, support block; 53, mounting seat; 54, slider; 6, chute; 7, operating table; 8, base. Specific embodiments
[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0022] The first embodiment, as Figures 1 to 9As shown in the figure, the present invention provides a technical solution: a precise punching mechanism for special-shaped furniture based on laser positioning and its usage method, including: a machine base 1, on the top of which a base 8 is fixedly installed, on the top of the base 8 an operating table 7 is fixedly installed, on both sides of the outer surface of the operating table 7 collecting grooves 2 are fixedly installed, and a sliding groove 6 is opened inside the operating table 7; An adjusting component 5, which is used for adjusting the punching position, the adjusting component 5 is slidably installed inside the sliding groove 6, and the adjusting component 5 is slidably installed above the operating table 7 through the sliding groove 6; The adjusting component 5 includes a mounting seat 53, on the surface of the mounting seat 53 a slider 54 is fixedly installed, on the top of the mounting seat 53 a support block 52 is fixedly installed, and on the top of the support block 52 a beam frame 51 is fixedly installed. The staff starts the mounting seat 53, so that the mounting seat 53 drives the slider 54 to slide inside the operating table 7 to adjust the positions of the laser emitter 43 and the dust-proof punching part 44 installed on the beam frame 51, and then precise punching can be achieved, which has strong versatility and flexibility.
[0023] The slider 54 is slidably installed inside the operating table 7, the beam frame 51 is erected above the operating table 7 through the support block 52, and the beam frame 51 is fixedly installed inside the sleeve block 46.
[0024] A punching component 4, which is fixedly installed on the outer surface of the adjusting component 5; A clamping component 3, which is used for clamping and positioning special-shaped furniture, there are two clamping components 3, and both of the two clamping components 3 are movably installed on both sides of the top of the operating table 7.
[0025] The clamping assembly 3 includes a clamping block 31. A mounting block 32 is fixedly installed at the top of the clamping block 31. A bent frame 33 is fixedly installed inside the mounting block 32. Clamping rods 35 are fixedly installed on both sides of the outer surface of the bent frame 33. A limiting pad 36 is fixedly installed on the outer surface of the clamping rod 35. A clamping piece 38 is slidably installed on the surface of the clamping rod 35. A positioning block 37 is fixedly installed on the surface of the clamping piece 38. A flexible clamping piece 34 is fixedly installed between the opposite surfaces of the positioning block 37. The staff adjusts the position of the clamping block 31 in the operating table 7 according to the size of the furniture workpiece. Then the staff places the furniture on the operating table 7. At this time, the furniture workpiece is placed between the two clamping assemblies 3, so that the special-shaped workpiece abuts against the flexible clamping piece 34 to clamp and fix the furniture workpiece. The staff places the furniture workpiece on the operating table 7. At this time, both ends of the special-shaped furniture workpiece are squeezed against the flexible clamping piece 34 and deformed toward the side of the bent frame 33. Since the special-shaped furniture workpiece is set to an irregular shape, when it is squeezed against the flexible clamping piece 34, the clamping piece 38 is pushed and slides on the surface of the limiting pad 36 to adjust according to the length of the workpiece. And the flexible clamping piece 34 made of a deformable material is squeezed and wrapped around the end of the workpiece, so as to abut against the end of the workpiece through the flexible clamping piece 34, thereby clamping and positioning the workpiece.
[0026] The clamping block 31 is movably installed at the side of the top of the operating table 7. There are two clamping blocks 31, and the two clamping blocks 31 are symmetrically arranged with the operating table 7 as the center.
[0027] The drilling assembly 4 includes a sleeve block 46. A base 42 is fixedly installed at the top of the sleeve block 46. An extension frame 45 is fixedly installed on the outer surface of the base 42. A hydraulic press 41 is fixedly installed inside the extension frame 45. A hydraulic rod 47 is movably installed at the bottom of the hydraulic press 41. A cross bar 48 is fixedly installed at the bottom of the hydraulic rod 47. Laser emitters 43 are fixedly installed on both sides of the outer surface of the cross bar 48. A dust-proof drilling piece 44 is fixedly installed at the bottom of the cross bar 48. When processing special-shaped furniture, the staff clamps the furniture between the two clamping assemblies 3 to clamp and fix the special-shaped plate. Then the staff starts the adjusting assembly 5, so that the laser emitter 43 in the adjusting assembly 5 emits a light beam to scan the surface of the furniture to accurately position the drilling position. Then the staff starts the dust-proof drilling piece 44 to drill the surface of the furniture according to the drilling position.
[0028] The sleeve block 46 is sleeved on the outer surface of the adjusting assembly 5. The cross bar 48 is movably installed above the operating table 7 through the hydraulic rod 47. The dust-proof drilling piece 44 is adapted to stamp the special-shaped furniture.
[0029] Second embodiment. On the basis of the first embodiment, please refer to Figures 6 to 7As shown in the figure, the dust-proof drilling part 44 includes a mounting plate 444. A positioning seat 441 is fixedly installed inside the mounting plate 444. A connecting shaft 442 is fixedly installed at the bottom of the positioning seat 441. A driving motor 443 is fixedly installed at the bottom of the connecting shaft 442. A drill bit 446 is fixedly installed at the output end of the driving motor 443. A ring frame 447 is fixedly sleeved on the outer surface of the drill bit 446. A dust-proof cover 445 is fixedly installed on the surface of the ring frame 447. The staff starts the hydraulic press 41 to make the hydraulic rod 47 at the bottom of the hydraulic press 41 move downward, so that the driving motor 443 installed at the bottom of the positioning seat 441 drives the drill bit 446 to rotate to drill the furniture workpiece. At this time, the dust-proof cover 445 installed outside the drill bit 446 through the ring frame 447 blocks the dust and chips generated by drilling to prevent dust from entering the mechanical components during drilling and causing wear between the components.
[0030] The mounting plate 444 is fixedly installed at the bottom of the cross bar 48, and the ring frame 447 is fixedly installed at the bottom of the driving motor 443.
[0031] Third embodiment, on the basis of the first and second embodiments, please refer to Figures 1 to 10 As shown in the figure, a method for using a precise drilling mechanism for special-shaped furniture based on laser positioning consists of the following steps: S1. Furniture placement: When the staff processes special-shaped furniture, first place the special-shaped furniture on the operating table 7 to ensure that the furniture is placed stably. The clamping blocks 31 are installed on both sides of the operating table 7 and clamp and fix the special-shaped furniture through the flexible clamping pieces 34 to prevent the special-shaped furniture from shifting during drilling; S2. Laser positioning: The staff starts the laser emitter 43. The laser emitter 43 emits a laser beam to scan the surface of the furniture. The laser positioning system transmits the scanned furniture surface information to the control system. The control system analyzes and processes this information to determine the actual coordinates of the drilling positions on the furniture; S3. Furniture drilling: After the laser emitter 43 determines the drilling positions, the staff starts the hydraulic press 41 to make the hydraulic press 41 drive the cross bar 48 to move downward to adjust the dust-proof drilling part 44 to the drilling positions. Then the staff starts the driving motor 443 to drive the drill bit 446 to drill the special-shaped furniture; S4. Dust-proof protection: The staff starts the driving motor 443 to make the drill bit 446 drill the special-shaped furniture. During drilling, the dust-proof cover 445 performs dust-proof treatment on the flying chips generated during drilling to prevent the flying chips from entering the mechanical components and causing component friction.
[0032] During use, when processing special-shaped furniture, the staff clamp the furniture between two clamping components 3 to clamp and fix the special-shaped plate. Then, the staff activates the adjustment component 5 so that the laser emitter 43 in the adjustment component 5 emits a beam to scan the surface of the furniture to accurately position the drilling location. Then, the staff starts the dust-proof drilling component 44 according to the drilling location to perform drilling on the surface of the furniture.
[0033] The staff activates the hydraulic press 41 to make the hydraulic rod 47 at the bottom of the hydraulic press 41 descend, so that the drive motor 443 installed at the bottom of the positioning seat 441 drives the drill bit 446 to rotate to drill the furniture workpiece. At this time, the dust-proof cover 445 installed outside the drill bit 446 through the ring frame 447 blocks the dust and debris generated by drilling to prevent dust from entering the mechanical components during drilling and causing wear between the components.
[0034] The staff activates the mounting seat 53 to make the mounting seat 53 drive the slider 54 to slide in the operating table 7, so as to adjust the positions of the laser emitter 43 and the dust-proof drilling component 44 installed on the beam frame 51 to achieve precise drilling, with strong versatility and flexibility.
[0035] The staff adjusts the position of the clamping block 31 in the operating table 7 according to the size of the furniture workpiece. Then, the staff places the furniture on the operating table 7. At this time, the furniture workpiece is placed between the two clamping components 3, so that the special-shaped workpiece abuts against the flexible clamping piece 34 to clamp and fix the furniture workpiece. The staff places the furniture workpiece on the operating table 7. At this time, both ends of the special-shaped furniture workpiece are squeezed by the flexible clamping piece 34 and deformed toward the bending frame 33 side. Since the special-shaped furniture workpiece is set to an irregular shape, when it is squeezed by the flexible clamping piece 34, the clamping piece 38 is pushed and slides on the surface of the limit pad 36 to adjust according to the workpiece length, and the flexible clamping piece 34 made of a deformable material is squeezed and wrapped around the end of the workpiece, so as to abut against the end of the workpiece through the flexible clamping piece 34, thereby clamping and positioning the workpiece.
[0036] It should be noted that, in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, such that a process, method, article or device comprising a series of elements not only includes those elements but also includes other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the presence of additional identical elements in the process, method, article or device comprising said element.
[0037] Although the embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A precise punching mechanism for special-shaped furniture based on laser positioning, characterized in that Comprising: A machine base (1), on the top of the machine base (1) is fixedly installed a base (8), on the top of the base (8) is fixedly installed an operating table (7), on both sides of the outer surface of the operating table (7) are fixedly installed collection grooves (2), and a sliding groove (6) is opened inside the operating table (7); An adjusting component (5), the adjusting component (5) is used for adjusting the punching position, the adjusting component (5) is slidably installed inside the sliding groove (6), and the adjusting component (5) is slidably installed above the operating table (7) through the sliding groove (6); A punching component (4), the punching component (4) is fixedly installed on the outer surface of the adjusting component (5); A clamping component (3), the clamping component (3) is used for clamping and positioning special-shaped furniture, there are two clamping components (3), and both of the two clamping components (3) are fixedly installed on both sides of the top of the operating table (7).
2. The precise hole punching mechanism for special-shaped furniture based on laser positioning according to claim 1, characterized in that: The punching component (4) includes a sleeve block (46), on the top of the sleeve block (46) is fixedly installed a base (42), on the outer surface of the base (42) is fixedly installed an extension frame (45), inside the extension frame (45) is fixedly installed a hydraulic press (41), at the bottom of the hydraulic press (41) is movably installed a hydraulic rod (47), at the bottom of the hydraulic rod (47) is fixedly installed a cross bar (48), on both sides of the outer surface of the cross bar (48) are fixedly installed laser emitters (43), and at the bottom of the cross bar (48) is fixedly installed a dust-proof punching piece (44).
3. The precise punching mechanism for special-shaped furniture based on laser positioning according to claim 2, characterized in that: The sleeve block (46) is sleeved on the outer surface of the adjusting component (5), the cross bar (48) is movably installed above the operating table (7) through the hydraulic rod (47), and the dust-proof punching piece (44) is adapted to be pressed against the special-shaped furniture.
4. The precise hole punching mechanism for special-shaped furniture based on laser positioning according to claim 3, characterized in that: The dust-proof punching piece (44) includes a mounting plate (444), inside the mounting plate (444) is fixedly installed a positioning seat (441), at the bottom of the positioning seat (441) is fixedly installed a connecting shaft (442), at the bottom of the connecting shaft (442) is fixedly installed a driving motor (443), at the output end of the driving motor (443) is fixedly installed a drill bit (446), on the outer surface of the drill bit (446) is fixedly sleeved with a ring frame (447), and on the surface of the ring frame (447) is fixedly installed a dust-proof cover (445).
5. The precise punching mechanism for special-shaped furniture based on laser positioning according to claim 4, characterized in that: The mounting plate (444) is fixedly installed at the bottom of the cross bar (48), and the ring frame (447) is fixedly installed at the bottom of the driving motor (443).
6. The precise punching mechanism for special-shaped furniture based on laser positioning according to claim 1, characterized in that: The adjusting component (5) includes a mounting seat (53), on the surface of the mounting seat (53) is fixedly installed a slider (54), on the top of the mounting seat (53) is fixedly installed a support block (52), and on the top of the support block (52) is fixedly installed a beam frame (51).
7. The precise punching mechanism for special-shaped furniture based on laser positioning according to claim 6, characterized in that: The slider (54) is slidably installed inside the operating table (7), the beam frame (51) is erected above the operating table (7) through the support block (52), and the beam frame (51) is fixedly installed inside the sleeve block (46).
8. The precise punching mechanism for special-shaped furniture based on laser positioning according to claim 1, characterized in that: The clamping assembly (3) includes a clamping block (31). An installation block (32) is fixedly installed at the top of the clamping block (31). A bent frame (33) is fixedly installed inside the installation block (32). Clamping rods (35) are fixedly installed on both sides of the outer surface of the bent frame (33). A limiting pad (36) is fixedly installed on the outer surface of the clamping rod (35). A clamping piece (38) is slidably installed on the surface of the clamping rod (35). A positioning block (37) is fixedly installed on the surface of the clamping piece (38). A flexible clamping piece (34) is fixedly installed between the opposite surfaces of the positioning block (37).
9. The precise punching mechanism for special-shaped furniture based on laser positioning according to claim 8, characterized in that: The clamping block (31) is fixedly installed at the side of the top of the operation table (7). There are two clamping blocks (31), and the two clamping blocks (31) are symmetrically arranged with the operation table (7) as the center.
10. A method for using a precise punching mechanism for special-shaped furniture based on laser positioning is proposed for a precise punching mechanism for special-shaped furniture based on laser positioning according to any one of claims 1-9, characterized in that, It consists of the following steps: S1. Furniture placement: When the staff processes special-shaped furniture, first place the special-shaped furniture on the operation table (7) to ensure that the furniture is placed stably. The clamping blocks (31) are installed on both sides of the operation table (7), and the special-shaped furniture is clamped and fixed by the flexible clamping pieces (34) to prevent the special-shaped furniture from shifting during drilling. S2. Laser positioning: The staff starts the laser emitter (43). The laser emitter (43) emits a laser beam to scan the surface of the furniture. The laser positioning system transmits the scanned furniture surface information to the control system. The control system analyzes and processes this information to determine the actual coordinates of the drilling positions on the furniture. S3. Furniture drilling: After the laser emitter (43) determines the drilling positions, the staff starts the hydraulic press (41) to drive the cross bar (48) to move downward, so that the dust-proof drilling part (44) adjusts the drilling positions. Then the staff starts the drive motor (443) to drive the drill bit (446) to drill the special-shaped furniture. S4. Dust-proof protection: The staff starts the drive motor (443) to drive the drill bit (446) to drill the special-shaped furniture. During drilling, the dust-proof cover (445) performs dust-proof treatment on the flying debris generated during drilling to prevent the flying debris from entering the mechanical components and causing friction of the components.