Intelligent cutting device for furniture panels

Abstract

The present invention relates to the technical field of furniture board processing, and discloses an intelligent cutting device for furniture boards, comprising a cutting table, a placing table symmetrically fixedly installed on the top of the cutting table, furniture boards placed above two placing tables, a cutting tool arranged directly above the furniture board, positioning components arranged on both sides of the furniture board, linkage components arranged on both sides of the cutting tool, and flipping components arranged on both sides of the furniture board. Through the linkage components, the cutting tool can make two furniture boards rise when it rises and resets after cutting. When the two furniture boards rise, the flipping components can make them flip over and the two cutting surfaces face directly upward at the same time, so that the grinding component can grind the cutting surfaces of the two furniture boards at one time. After grinding, since the cutting surfaces face directly upward, the staff can clearly see the effect after grinding, so that any defects can be found and handled in time, thereby strictly controlling the appearance quality of the two furniture boards.

Description

Technical Field

[0001] The invention belongs to the technical field of furniture board processing, and specifically relates to an intelligent cutting device for furniture boards. Background Art

[0002] Board cutting refers to the process of cutting raw materials (such as logs or large boards) into specific sizes or shapes required by the design. This usually involves the use of machinery and equipment, such as saws, to make precise cuts according to the design drawings or the size requirements of furniture components. The purpose of cutting is to adapt to the needs of furniture making or other wood product manufacturing while minimizing material waste.

[0003] The prior art also proposes some solutions: for example, a patent with publication number CN119036581A discloses a high-efficiency CNC cutting device for plates, including a workbench, conveyor rollers, a conveyor motor and an outer frame. The upper surface of the workbench is connected to the conveyor rollers through a bracket for longitudinal rotation, and a conveyor motor is fixed to the left side of the bottom of the workbench. During the process of conveying and cutting the plates, the front and back, left and right ends, and the upper and lower ends of the plates can be limited in all directions. The plates will not shake or be dislocated during the cutting process, and the stability performance is relatively high, which further improves the cutting efficiency of the plates.

[0004] Furniture board cutting is the process of cutting the board into the required specific size or shape. After cutting, the board will be divided into two parts, and burrs will appear on the cut surfaces of the two cut boards. The presence of burrs not only reduces the aesthetics of the product and affects the overall appearance of the furniture, but also cuts the operator's fingers or other body parts, posing a potential safety threat to the operator or user during transportation, installation or use.

[0005] To this end, the present invention provides an intelligent cutting device for furniture panels. Summary of the invention

[0006] In order to make up for the deficiencies of the prior art: solve at least one technical problem raised in the background technology.

[0007] The technical solution adopted by the present invention to solve its technical problems is: the intelligent cutting device for furniture panels described in the present invention includes a cutting table, a placing table is symmetrically fixedly installed on the top of the cutting table, furniture panels are placed above the two placing tables, a cutting tool is arranged directly above the furniture panel, a beam platform is arranged above the cutting tool, a hydraulic cylinder is fixedly connected to the top of the beam platform, the output end of the hydraulic cylinder is fixedly connected to the top of the cutting tool, the output end of the hydraulic cylinder is plugged into the inner wall of the beam platform, positioning components are arranged on both sides of the furniture panel, the positioning components are used to clamp and fix the two sides of the furniture panel, linkage components are arranged on both sides of the cutting tool, the linkage components are used to drive the furniture panel to rise, side flipping components are arranged on both sides of the furniture panel, the side flipping components are used to drive the furniture panel to flip when rising, and an external grinding component is arranged on the upper side of the furniture panel, the grinding component is used to grind the incision.

[0008] Preferably, the positioning assembly includes a plurality of C-shaped clamps, each two C-shaped clamps are respectively located on both sides of the furniture board, the inner wall thickness of the C-shaped clamps is the same as the thickness of the furniture board, and a telescopic rod is fixedly connected to one side of each C-shaped clamp.

[0009] Preferably, the rollover assembly includes multiple powered slide rails, the inner wall of each powered slide rail is slidably connected with an electric slider, one side of each electric slider is fixedly connected to one end of each telescopic rod, a gear is fixedly connected at the center of one side of the powered slide rail, a rack plate capable of meshing with its teeth is provided above the gear, the two groups of rack plates are symmetrical, and the number of teeth on the rack plate is one-fourth the number of teeth on the gear.

[0010] Preferably, one side of each powered slide rail is symmetrically fixedly connected with an arc-shaped slider, one side of each powered slide rail is provided with a circular ring plate, the side wall surface of the circular ring plate is provided with a circular slide groove, the arc-shaped slider is slidably connected to the circular slide groove and adapts to each other, the side of the circular ring plate away from the powered slide rail is fixedly connected with an inner slider one, and a plurality of fixed seats one are fixedly installed on the top of the cutting table, and the outer wall of each inner slider one is slidably connected and adapts to the inner wall of each fixed seat one.

[0011] Preferably, the linkage assembly includes two connecting frames, which are respectively fixedly connected to both sides of the cutting tool, the bottom of the connecting frames are fixedly connected with connecting parts, the two sides of the connecting parts are symmetrically fixedly connected with hinges, the shaft rod of the hinge is hinged with a hinge rod, one end of the hinge rod is fixedly connected with a connecting block, one side of each circular ring plate is fixedly connected with a bending plate, and the inclined inner wall of the bending plate is provided with a slope groove.

[0012] Preferably, an angle spring is fixedly connected between the top of the articulated rod and one side of the angle spring, a damping rod 1 is arranged inside the angle spring, one end of the damping rod 1 is fixedly connected to the top of the articulated rod, and the other end of the damping rod 1 is fixedly connected to one side of the connecting piece, and a locking assembly is arranged below the articulated rod, which is used to prevent the articulated rod from hingedly rotating downward.

[0013] Preferably, the positioning assembly includes a connecting plate, which is fixedly installed on the bottom of the connecting piece, and both sides of the connecting plate are fixedly connected to fixed platforms, the side inner walls of the fixed platforms are provided with inner opening grooves, the inner walls of the fixed platforms are plugged with connecting rods, one end of the connecting rods is fixedly connected to a limiting block, the top of the limiting block is fitted with the bottom of the hinge rod, and a moving assembly is provided on one side of the fixed platform, which is used to drive the limiting block to move to the inner wall of the inner opening groove.

[0014] Preferably, one side of the two connecting frames is fixedly connected with an inner slider 2, the top of the cutting table is symmetrically fixedly installed with a fixed seat 2, the outer wall of the inner slider 2 is slidably connected and adapted to the inner wall of the fixed seat 2, and the crossbeam platform is fixedly installed between the tops of the two fixed seats 2.

[0015] Preferably, the moving component includes a plurality of truncated cone blocks, each of which is fixedly connected to the other end of each plug-in rod, the truncated cone blocks are made of iron material, and the outer wall of the plug-in rod is provided with a connecting spring, one end of the connecting spring is fixedly connected to one side of the fixed platform, and the other end of the connecting spring is fixedly connected to one side of the truncated cone block, and the outer walls of the two fixing seats are symmetrically fixedly installed with electromagnets.

[0016] Preferably, a return spring is provided on the inner wall of the fixed seat one, the top of the return spring is fixedly connected to the bottom of the inner slider one, the bottom of the return spring is fixedly connected to the inner wall of the fixed seat one, and a damping rod two is provided inside the return spring, the top of the damping rod two is fixedly connected to the bottom of the inner slider one, and the bottom of the damping rod two is fixedly connected to the inner wall of the fixed seat one.

[0017] The beneficial effects of the present invention are as follows:

[0018] 1. The intelligent cutting device for furniture panels described in the present invention can make two furniture panels rise when the cutting tool rises and resets after cutting through a linkage component. When the two furniture panels are rising, the flipping component can cause them to flip and the two cutting surfaces face upward at the same time, so that the grinding component can grind the cutting surfaces of the two furniture panels at one time. After grinding, since the cutting surfaces face upward, the staff can clearly see the effect of grinding, which is convenient for timely discovery and treatment of any defects, thereby strictly controlling the appearance quality of the two furniture panels. The cutting tool automatically rises and resets after cutting, and at the same time drives the two furniture panels to rise, reducing the time of manual handling and repositioning, thereby speeding up production.

[0019] 2. The intelligent cutting device for furniture panels described in the present invention has a flipping assembly. After two furniture panels are flipped in different directions, their corresponding cutting surfaces will face upward at the same time, and after the powered slide rail is flipped 90 degrees, it rotates from a vertical state to a horizontal state. At this time, the electric slider is controlled to slide from one end to the other end on the inner wall of the powered slide rail. During the sliding process, the two flipped furniture panels will gradually move closer to each other, making it easier for the grinding assembly to grind the two cutting surfaces at the same time.

[0020] 3. The intelligent cutting device for furniture panels described in the present invention, through the positioning assembly and the moving assembly, during the descent of the cutting tool, the hinged rod will not hinge and rotate downward with the shaft rod of the hinge as the axis, thereby causing the circular ring plate to be unable to rise, and after the two furniture panels are flipped over and polished, when the cutting tool continues to rise, the limit block no longer maintains a fit relationship with the hinged rod, and the circular ring plate will hinge and rotate the hinged rod downward under the action of its own gravity, so that the connecting block no longer supports the bottom of the bending plate, and the circular ring plate can automatically descend and reset, and the two polished furniture panels can be descended and reset. After the descent and reset, the furniture panels are easy to take out and store. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The present invention will be further described below in conjunction with the accompanying drawings.

[0022] Figure 1 It is an overall stereogram of the present invention;

[0023] Figure 2 It is a schematic diagram of the structure of the cutting blade in the present invention;

[0024] Figure 3 It is a structural schematic diagram of the furniture board block in the present invention;

[0025] Figure 4 It is a schematic diagram of the structure of the C-type clamp in the present invention;

[0026] Figure 5 It is a schematic diagram of the structure of the electrified slide rail in the present invention;

[0027] Figure 6 It is a schematic diagram of the structure of the second fixing seat in the present invention;

[0028] Figure 7 It is a schematic diagram of the structure of the bending plate in the present invention;

[0029] Figure 8 It is a schematic diagram of the structure of the connecting piece in the present invention;

[0030] Fig. 9 It is a structural schematic diagram of the hinge in the present invention;

[0031] Fig.10 It is a schematic diagram of the structure of the limit block in the present invention.

[0032] In the figure: 1. cutting table; 2. placing table; 3. furniture board; 4. cutting tool; 5. crossbeam table; 6. hydraulic cylinder; 7. C-type clamp; 8. telescopic rod; 9. electric slider; 10. powered slide rail; 11. gear; 12. rack plate; 13. arc slider; 14. circular ring plate; 15. circular slide; 16. fixed seat 1; 17. inner slider 1; 18. connecting frame; 19. fixed seat 2; 20 1. Inner slider 2; 21. Connecting piece; 22. Articulated piece; 23. Articulated rod; 24. Connecting block; 25. Bending plate; 26. Slope groove; 27. Angle spring; 28. Damping rod 1; 29. ​​Connecting plate; 30. Fixed platform; 31. Limiting block; 32. Plug-in rod; 33. Inner groove; 34. Connecting spring; 35. Round table block; 36. Electromagnet; 37. Reset spring; 38. Damping rod 2. DETAILED DESCRIPTION

[0033] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0034] like Figures 1 to 10 As shown, the present invention provides a technical solution: an intelligent cutting device for furniture panels, comprising a cutting table 1, a placing table 2 is symmetrically fixedly installed on the top of the cutting table 1, a furniture panel 3 is placed above the two placing tables 2, a cutting tool 4 is arranged directly above the furniture panel 3, a beam platform 5 is arranged above the cutting tool 4, a hydraulic cylinder 6 is fixedly connected to the top of the beam platform 5, an output end of the hydraulic cylinder 6 is fixedly connected to the top of the cutting tool 4, and the output end of the hydraulic cylinder 6 is plugged into the inner wall of the beam platform 5, positioning components are arranged on both sides of the furniture panel 3, the positioning components are used to clamp and fix the two sides of the furniture panel 3, linkage components are arranged on both sides of the cutting tool 4, the linkage components are used to drive the furniture panel 3 to rise, side flipping components are arranged on both sides of the furniture panel 3, the side flipping components are used to drive the furniture panel 3 to flip when rising, and an external grinding component is arranged on one side above the furniture panel 3, the grinding component is used to grind the incision.

[0035] During work: place the furniture board 3 that needs to be cut on the top of the placing table 2, and keep the preset cutting line of the furniture board 3 in the gap between the two placing tables 2, first clamp and fix the two sides of the furniture board 3 through the positioning component to maintain the stability of the furniture board 3 during the cutting process, and then start the hydraulic cylinder 6, the output end of which will drive the cutting tool 4 to descend, and the cutting tool 4 will gradually approach the surface of the furniture board 3 and cut it during the descent process, and the cut furniture board 3 will be divided into two. At this time, during the rising and resetting process of the cutting tool 4, the two furniture boards 3 will be driven to rise through the linkage component. During the rising process, the two furniture boards 3 will be flipped under the action of the side flipping component. After flipping, the cutting surfaces of the two furniture boards 3 will face upward at the same time, and the furniture board 3 stops rising at this time, and the external grinding component moves to remove the burrs at the incision. Grind to keep the cutting surface smooth and flat. After grinding, the cutting tool 4 continues to rise and reset to its original position. During this process, the furniture board 3 can descend and reset, and fall flatly on the placement table 2. Through the linkage component, the cutting tool 4 can make the two furniture boards 3 rise when it rises and resets after cutting. When the two furniture boards 3 are rising, the flipping component can make them flip over and the two cutting surfaces face upward at the same time, so that the grinding component can grind the cutting surfaces of the two furniture boards 3 at one time. After grinding, since the cutting surfaces face upward, the staff can clearly see the effect of grinding, which is convenient for timely discovery and treatment of any defects, thereby strictly controlling the appearance quality of the two furniture boards 3. The cutting tool 4 automatically rises and resets after cutting, and at the same time drives the two furniture boards 3 to rise, reducing the time of manual handling and repositioning, thereby speeding up production.

[0036] like Figures 2 to 4 As shown, the positioning assembly includes multiple C-shaped clamps 7, and every two C-shaped clamps 7 are respectively located on both sides of the furniture board 3. The inner wall thickness of the C-shaped clamps 7 is the same as the thickness of the furniture board 3, and a telescopic rod 8 is fixedly connected to one side of each C-shaped clamp 7.

[0037] During operation: after placing the furniture board 3 on the placement table 2, by controlling the multiple telescopic rods 8, each C-shaped clamp 7 is simultaneously close to the side of the furniture board 3 to clamp and fix it. Since the inner wall thickness of the C-shaped clamp 7 is the same as the thickness of the furniture board 3, the C-shaped clamp 7 can be tightly wrapped on the outer wall of the furniture board 3, and after the furniture board 3 is cut into two pieces, every two C-shaped clamps 7 clamp the two furniture boards 3 respectively to flip them, so that the two furniture boards 3 can be flipped sideways respectively.

[0038] like Figure 3 to Figure 4As shown, the rollover assembly includes a plurality of powered slide rails 10, the inner wall of each powered slide rail 10 is slidably connected with an electric slider 9, one side of each electric slider 9 is fixedly connected to one end of each telescopic rod 8, a gear 11 is fixedly connected to the center of one side of the powered slide rail 10, a rack plate 12 capable of meshing with the teeth of the gear 11 is arranged above the gear 11, the two sets of rack plates 12 are symmetrical, and the number of teeth of the rack plate 12 is one fourth of the number of teeth of the gear 11.

[0039] During operation: when the cutting tool 4 is raised and reset, it will drive the gear 11 to rise, and the gear 11 will drive the powered slide rail 10 and the C-shaped clamp 7 to rise when it rises, and when the gear 11 is rising, its teeth will gradually mesh with the teeth of the rack plate 12, so that the gear 11 rotates, and when the gear 11 rotates, it will drive the powered slide rail 10 to rotate, and the powered slide rail 10 will drive the C-shaped clamp 7 to rotate, thereby achieving the effect of flipping the two furniture plates 3, and because the number of teeth on the rack plate 12 is one-fourth of the number of teeth on the gear 11, The C-shaped clamp 7 and the powered slide rail 10 will rotate 90 degrees when rising. At this time, the two furniture panels 3 will flip 90 degrees in different directions, thereby completing the side-turning effect. After the two furniture panels 3 are flipped in different directions, their corresponding cutting surfaces will face directly upward at the same time. After the powered slide rail 10 flips 90 degrees, it rotates from a vertical state to a horizontal state. At this time, the electric slider 9 is controlled to slide from one end to the other end on the inner wall of the powered slide rail 10. During the sliding process, the two flipped furniture panels 3 will gradually come closer, so that the grinding component can grind the two cutting surfaces at the same time.

[0040] like Figures 4 to 5 As shown, one side of each powered slide rail 10 is symmetrically fixedly connected with an arc-shaped slider 13, one side of each powered slide rail 10 is provided with a circular ring plate 14, the side wall surface of the circular ring plate 14 is provided with a circular slide groove 15, the arc-shaped slider 13 and the circular slide groove 15 are slidably connected and adapted to each other, the side of the circular ring plate 14 away from the powered slide rail 10 is fixedly connected with an inner slider 17, and a plurality of fixing seats 16 are fixedly installed on the top of the cutting table 1, and the outer wall of each inner slider 17 is slidably connected and adapted to the inner wall of each fixing seat 16.

[0041] During operation: when the cutting tool 4 rises and resets, the annular plate 14 will be driven to rise through the linkage assembly. When the annular plate 14 rises, the fixed seat 16 will slide upward on the inner wall of the inner slider 17. The fixed seat 16 restricts the annular plate 14 from rotating. During the meshing of the gear 11 and the rack plate 12, the arc-shaped slider 13 will slide along the inner wall of the circular slide groove 15, and the powered slide rail 10 and the C-type clamp 7 will rotate 90 degrees, so that the two furniture panels 3 will tip over during the rising process.

[0042] like Figures 6 to 8 As shown, the linkage assembly includes two connecting frames 18, and the two connecting frames 18 are respectively fixedly connected to the two sides of the cutting tool 4, and the bottom of the connecting frame 18 is fixedly connected with a connecting piece 21, and the two sides of the connecting piece 21 are symmetrically fixedly connected with hinges 22, and the shaft of the hinge 22 is hinged with a hinge rod 23, and one end of the hinge rod 23 is fixedly connected with a connecting block 24, and one side of each circular ring plate 14 is fixedly connected with a bending plate 25, and the inclined inner wall of the bending plate 25 is provided with a ramp groove 26.

[0043] During operation: when the cutting tool 4 descends, the connecting member 21 will be driven to descend through the connecting frame 18, and the connecting member 21 will drive the hinge rod 23 and the connecting block 24 to descend. When the connecting block 24 contacts the inclined groove 26 and descends along the inner wall of the inclined groove 26, it will be continuously squeezed by the inclined groove 26, so that the hinge rod 23 and the hinge member 22 are hinged and rotated. During the process of the connecting block 24 descending along the inner wall of the inclined groove 26, the hinge rod 23 will continuously rotate upward with the shaft rod of the hinge member 22 as the axis, and when the connecting block 24 descends to below the bottom of the bending plate 25, the cutting tool 4 has completed the cutting work on the furniture board 3, and the hinge rod 23 will hinge and rotate downward to reset, and when the cutting tool 4 rises, the connecting block 24 will first gradually approach the bottom of the bending plate 25, and when it continues to rise, it will support the bottom of the bending plate 25 and drive the annular plate 14 to rise, thereby achieving the effect of driving the two furniture boards 3 to rise.

[0044] like Figures 7 to 9 As shown, an angle spring 27 is fixedly connected between the top of the hinged rod 23 and one side of the angle spring 27, a damping rod 28 is arranged inside the angle spring 27, one end of the damping rod 28 is fixedly connected to the top of the hinged rod 23, the other end of the damping rod 28 is fixedly connected to one side of the connecting member 21, and a locking assembly is arranged below the hinged rod 23, which is used to prevent the hinged rod 23 from hingedly rotating downward.

[0045] During operation: when the hinge rod 23 is hinged and rotated upward, the angle spring 27 will be squeezed to deform it. After the connecting block 24 drops below the bottom of the bending plate 25, under the action of the angle spring 27, the hinge rod 23 will gradually hinge and rotate downward to reset, so that the connecting block 24 can contact the bottom of the bending plate 25 when rising, and support the bottom of the bending plate 25 to drive the annular plate 14 to rise. Moreover, since the bottom of the hinge rod 23 is restricted by the positioning assembly, when the connecting block 24 supports the bending plate 25 to rise, the hinge rod 23 will not be hinged and rotated downward due to the influence of gravity, thereby failing to drive the annular plate 14 to rise through the connecting block 24.

[0046] like Figures 8 to 10As shown, the positioning assembly includes a connecting plate 29, which is fixedly installed on the bottom of the connecting piece 21, and fixed platforms 30 are fixedly connected on both sides of the connecting plate 29. The inner wall of the side of the fixing platform 30 is provided with an inner groove 33, and a plug-in rod 32 is inserted into the inner wall of the fixing platform 30. One end of the plug-in rod 32 is fixedly connected to a limiting block 31, and the top of the limiting block 31 is fitted with the bottom of the hinge rod 23. A moving assembly is provided on one side of the fixing platform 30, and the moving assembly is used to drive the limiting block 31 to move to the inner wall of the inner groove 33.

[0047] During operation: During the descent of the cutting tool 4, the limit block 31 will be in a state of being in contact with the bottom of the hinge rod 23. When the connecting block 24 supports the circular ring plate 14 to rise, due to the limitation of the limit block 31, the hinge rod 23 will not be hinged and rotated downward with the shaft rod of the hinge 22 as the axis, thereby causing the circular ring plate 14 to be unable to rise. After the two furniture panels 3 are flipped over and polished, when the cutting tool 4 continues to rise, the limit block 31 will move to the inside of the inner groove 33 under the action of the moving component. At this time, the limit block 31 no longer maintains a contact relationship with the hinge rod 23, and the circular ring plate 14 will make the hinge rod 23 hinged and rotate downward under the action of its own gravity, so that the connecting block 24 no longer supports the bottom of the bending plate 25, and the circular ring plate 14 can automatically descend and reset, and make the two polished furniture panels 3 descend and reset.

[0048] like Figure 2 and Figure 6 As shown, one side of the two connecting frames 18 is fixedly connected with an inner slider 20, and the top of the cutting table 1 is symmetrically fixedly installed with a fixing seat 29, the outer wall of the inner slider 20 is slidably connected and adapted to the inner wall of the fixing seat 29, and the crossbeam platform 5 is fixedly installed between the tops of the two fixing seats 19.

[0049] During operation: when the driving hydraulic cylinder 6 drives the cutting tool 4 and the connecting frame 18 to descend, the inner sliding block 20 will slide downward in the inner wall of the fixed seat 19. Similarly, when the cutting tool 4 and the connecting frame 18 rise, the inner sliding block 20 will slide upward in the inner wall of the fixed seat 19 to reset. By setting the fixed seat 19 and the inner sliding block 20, the stability of the entire cutting process is improved.

[0050] like Figure 6 and Fig.10 As shown, the moving assembly includes a plurality of truncated cone blocks 35, each truncated cone block 35 is respectively fixedly connected to the other end of each plug-in rod 32, the truncated cone block 35 is made of iron material, and the outer wall of the plug-in rod 32 is provided with a connecting spring 34, one end of the connecting spring 34 is fixedly connected to one side of the fixed platform 30, and the other end of the connecting spring 34 is fixedly connected to one side of the truncated cone block 35, and the outer wall of the fixed seat 19 is symmetrically fixedly installed with a through electromagnet 36.

[0051] During operation: when the cutting tool 4 is descending, the electromagnet 36 is in a power-off state, and the limit block 31 will fit with the bottom of the hinged rod 23 to restrict it. When the cutting tool 4 is ascending, the electromagnet 36 is in a power-on state. After the two furniture panels 3 are completed rising, flipping and grinding, when the cutting tool 4 continues to rise, the frustum block 35 will gradually enter the suction range of the electromagnet 36. After being attracted, the frustum block 35 will gradually approach the electromagnet 36 and make the limit block 31 move to the inner wall of the inner opening groove 33, so that the limit block 31 no longer restricts the bottom of the hinged rod 23. The two furniture panels 3 can be quickly reset after grinding, and the connecting spring 34 will be stretched during the movement of the limit block 31 to cause it to deform. When the cutting tool 4 descends, the electromagnet 36 is in a power-off state. Under the action of the connecting spring 34, the limit block 31 will move back to the bottom of the hinged rod 23 to restrict it, so as to facilitate subsequent cutting and grinding work.

[0052] like Figure 6 As shown, the inner wall of the fixed seat 16 is provided with a return spring 37, the top of the return spring 37 is fixedly connected to the bottom of the inner slider 17, and the bottom of the return spring 37 is fixedly connected to the inner wall of the fixed seat 16. A damping rod 38 is provided inside the return spring 37, the top of the damping rod 38 is fixedly connected to the bottom of the inner slider 17, and the bottom of the damping rod 38 is fixedly connected to the inner wall of the fixed seat 16.

[0053] During operation: when the circular ring plate 14 rises, the inner slider 17 will slide upward in the inner wall of the fixed seat 16 and stretch the reset spring 37. When the circular ring plate 14 descends to reset the two furniture plates 3, the inner slider 17 will slide downward in the inner wall of the fixed seat 16. At this time, under the action of the damping rod 2 38 and the reset spring 37, the speed of the two cutting tools 4 descending and resetting is slowed down, achieving a shock absorbing effect.

[0054] The above shows and describes the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. An intelligent cutting device for furniture panels, comprising a cutting table (1), characterized in that: A placing table (2) is symmetrically fixedly installed on the top of the cutting table (1), a furniture plate (3) is placed above the two placing tables (2), a cutting tool (4) is arranged directly above the furniture plate (3), a beam table (5) is arranged above the cutting tool (4), a hydraulic cylinder (6) is fixedly connected to the top of the beam table (5), an output end of the hydraulic cylinder (6) is fixedly connected to the top of the cutting tool (4), and the output end of the hydraulic cylinder (6) is plugged into the inner wall of the beam table (5), positioning components are arranged on both sides of the furniture plate (3), the positioning components are used to clamp and fix the two sides of the furniture plate (3), linkage components are arranged on both sides of the cutting tool (4), the linkage components are used to drive the furniture plate (3) to rise, side flipping components are arranged on both sides of the furniture plate (3), the side flipping components are used to drive the furniture plate (3) to flip when rising, and an external grinding component is arranged on one side above the furniture plate (3), and the grinding component is used to grind the incision; The linkage assembly comprises two connecting frames (18), the two connecting frames (18) are respectively fixedly connected to two sides of the cutting tool (4), the bottom of the connecting frames (18) are fixedly connected to connecting pieces (21), the two sides of the connecting pieces (21) are symmetrically fixedly connected to hinged pieces (22), the shaft of the hinged piece (22) is hinged to a hinged rod (23), one end of the hinged rod (23) is fixedly connected to a connecting block (24), one side of each circular ring plate (14) is fixedly connected to a bending plate (25), and the inner wall of the inclined surface of the bending plate (25) is provided with a slope groove (26); An angle spring (27) is fixedly connected between the top of the hinged rod (23) and one side of the angle spring (27); a damping rod (28) is arranged inside the angle spring (27); one end of the damping rod (28) is fixedly connected to the top of the hinged rod (23); the other end of the damping rod (28) is fixedly connected to one side of the connecting member (21); a locking assembly is arranged below the hinged rod (23); the locking assembly is used to prevent the hinged rod (23) from hingedly rotating downward; The positioning assembly comprises a connecting plate (29), the connecting plate (29) is fixedly mounted on the bottom of the connecting member (21), both sides of the connecting plate (29) are fixedly connected to a fixing platform (30), the inner wall of the side of the fixing platform (30) is provided with an inner opening groove (33), the inner wall of the fixing platform (30) is plugged with a plug-in rod (32), one end of the plug-in rod (32) is fixedly connected to a limiting block (31), the top of the limiting block (31) is in contact with the bottom of the hinge rod (23), and a moving assembly is arranged on one side of the fixing platform (30), the moving assembly is used to drive the limiting block (31) to move to the inner wall of the inner opening groove (33); The moving assembly comprises a plurality of truncated cone blocks (35), each truncated cone block (35) being fixedly connected to the other end of each plug-in rod (32), the truncated cone block (35) being made of iron material, the outer wall of the plug-in rod (32) being provided with a connecting spring (34), one end of the connecting spring (34) being fixedly connected to one side of the fixed platform (30), and the other end of the connecting spring (34) being fixedly connected to one side of the truncated cone block (35), and the outer wall of the second fixed seat (19) being symmetrically fixedly mounted with a conducting electromagnet (36).

2. The intelligent cutting device for furniture panels according to claim 1, characterized in that: The positioning assembly comprises a plurality of C-shaped clamps (7), each two of the C-shaped clamps (7) are respectively located on two sides of the furniture plate (3), the inner wall thickness of the C-shaped clamps (7) is the same as the thickness of the furniture plate (3), and one side of each C-shaped clamp (7) is fixedly connected to a telescopic rod (8).

3. The intelligent cutting device for furniture boards according to claim 2, characterized in that: The rollover assembly comprises a plurality of powered slide rails (10), the inner wall of each powered slide rail (10) being slidably connected to an electric slider (9), one side of each electric slider (9) being fixedly connected to one end of each telescopic rod (8), a gear (11) being fixedly connected to the center of one side of the powered slide rail (10), a rack plate (12) being arranged above the gear (11) and being capable of meshing with the gear teeth thereof, the two sets of rack plates (12) being symmetrical, and the number of teeth of the rack plate (12) being one fourth of the number of teeth of the gear (11).

4. The intelligent cutting device for furniture board according to claim 3, characterized in that: One side of each powered slide rail (10) is symmetrically fixedly connected with an arc-shaped slider (13), one side of each powered slide rail (10) is provided with a circular ring plate (14), the side wall surface of the circular ring plate (14) is provided with a circular slide groove (15), the arc-shaped slider (13) and the circular slide groove (15) are slidably connected and mutually adapted, the side of the circular ring plate (14) away from the powered slide rail (10) is fixedly connected with an inner slider (17), and a plurality of fixed seats (16) are fixedly installed on the top of the cutting table (1), and the outer wall of each inner slider (17) is slidably connected and adapted to the inner wall of each fixed seat (16).

5. The intelligent cutting device for furniture board according to claim 4, characterized in that: One side of the two connecting frames (18) is fixedly connected to an inner sliding block (20), and a fixing seat (19) is symmetrically fixedly installed on the top of the cutting table (1). The outer wall of the inner sliding block (20) is slidably connected and matched with the inner wall of the fixing seat (19), and the crossbeam table (5) is fixedly installed between the upper parts of the two fixing seats (19).

6. The intelligent cutting device for furniture board according to claim 1, characterized in that: The inner wall of the fixing seat 1 (16) is provided with a return spring (37), the top end of the return spring (37) is fixedly connected to the bottom of the inner sliding block 1 (17), and the bottom end of the return spring (37) is fixedly connected to the inner wall of the fixing seat 1 (16). A damping rod 2 (38) is provided inside the return spring (37), the top end of the damping rod 2 (38) is fixedly connected to the bottom of the inner sliding block 1 (17), and the bottom end of the damping rod 2 (38) is fixedly connected to the inner wall of the fixing seat 1 (16).

Images