A furniture board cutting saw processing device and method with a laser measuring mechanism

Abstract

The present application relates to the technical fields of furniture board cutting and sawing processing, and more specifically discloses a furniture board cutting and sawing processing device and method with a laser measuring mechanism, which comprises a gang saw assembly, the gang saw assembly comprising a gang saw piece, an up-and-down moving column being slidably connected inside the gang saw piece, a fixed plate being fixedly connected to the outer side of the up-and-down moving column, a saw blade being fixedly connected to the bottom of the up-and-down moving column, and an ink mark box assembly being installed below the fixed plate. The ink mark box assembly and the gang saw assembly are provided, a plurality of ink marks are formed in front of the cutting line of the workpiece by the up-and-down movement of the line drawing sharp block following the saw blade, and whether the workpiece is skewed in the cutting and sawing can be quickly judged by observing whether the plurality of ink marks are located on the same straight line, the problem that the naked eye cannot timely detect the slight deviation of the workpiece in the cutting and sawing process is solved, the position of the workpiece can be timely adjusted, the cutting path is prevented from gradually deviating from the preset track, and the dimensional consistency of the finished product is improved.

Description

Technical Field

[0001] This invention relates to the field of furniture board cutting and processing technology, and more specifically to a furniture board cutting and processing equipment and method with a laser measuring mechanism. Background Technology

[0002] Furniture panel sawing equipment with laser measuring mechanism is a typical upgrade product of traditional manual push-type precision panel saws under the wave of intelligent technology. This type of equipment has not overturned the mature operating paradigm of push-table saws for decades. It still retains the basic action of manually pushing the worktable for straight cutting. The operator holds the push handle and pushes the board smoothly to the high-speed rotating saw blade to complete the cutting. However, its fundamental technological progress lies in the introduction of a laser-assisted system. Photoelectric projection replaces the traditional manual line drawing, steel ruler positioning, and visual alignment, which rely on experience and eyesight. In specific operations, the laser positioner fixed above or to the side of the saw blade projects a high-brightness, high-precision red or green baseline onto the surface of the workpiece. This line accurately corresponds to the actual cutting path of the saw blade. The operator only needs to align the pre-marked area on the board with the laser line to quickly complete the blade alignment, saving the time of repeated measurement and line drawing. It is especially suitable for batch repetitive cutting or irregular angle sawing scenarios.

[0003] However, although the laser can clearly indicate the ideal trajectory, it cannot leave any physical scratches or substantial marks on the surface of the wood board. Therefore, when the operator is fatigued or applies uneven force, and the board is accidentally deflected slightly or moved laterally relative to the preset direction during the pushing process, the operator cannot detect with the naked eye that the preset cutting trajectory has been deviated. Summary of the Invention

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a furniture board cutting and processing equipment and method with a laser measuring mechanism to solve the problems existing in the background art.

[0005] The present invention provides the following technical solution: a furniture board cutting and processing equipment and method with a laser measuring mechanism, including a face saw assembly, the face saw assembly including a face saw piece, an upper and lower moving column is slidably connected inside the face saw piece, a fixed plate is fixedly connected to the outside of the upper and lower moving column, and a saw blade is fixedly connected to the bottom of the upper and lower moving column. An ink mark box assembly is installed below the fixed plate. The ink mark box assembly is located in front of the saw blade cutting path. The ink mark box assembly includes an ink mark box component. A marking tip block is fixedly connected to the bottom of the ink mark box component. A return component is installed inside the ink mark box assembly. The ink mark box is fixedly connected to the fixed plate through the return assembly. A worktable is provided below the ink mark box assembly. An external laser positioner is fixed above the worktable. The laser positioner projects a laser projection line onto the worktable surface. The laser projection line, the bottom end of the drawing tip, and the cutting surface of the saw blade are located on the same plane. The drawing tip moves up and down with the saw blade to print ink marks on the workpiece. Furthermore, the system includes a support assembly, which includes a support base plate. A support vertical plate is fixedly connected to one side of the support base plate. A first T-slot is provided on the side of the support vertical plate near the support base plate. The top of the support base plate is fixedly connected to the workbench. A first moving assembly is fixedly connected to the top of the support base plate. A second moving assembly is installed inside the first moving assembly. A third moving assembly is installed inside the first T-slot. The bottom of the third moving assembly is fixedly connected to the face saw assembly. The face saw assembly is movably connected to the return assembly. A dust collection assembly is fixedly connected to each side of the workbench. Two load-bearing assemblies are fixedly connected to the bottom of the support base plate. The load-bearing assemblies are located between the two dust collection assemblies. A guide hole runs through the middle of the drawing tip, and the guide hole communicates with the interior of the ink mark box. The retraction assembly includes a T-shaped post. The thin rod of the T-shaped post is slidably and sealed to the guide hole. A spring is sleeved on the outside of the thin rod of the T-shaped post. The two ends of the spring are fixedly connected to the thick rod of the T-shaped post and the bottom of the cavity of the ink mark box, respectively. Two second guide rods are slidably connected to the thick rod of the T-shaped post. The two ends of the second guide rods are fixedly connected to the upper and lower parts of the inner cavity of the ink mark box, respectively. A trigger is provided above the thick rod of the T-shaped post. The trigger is fixedly connected to the top of the inner cavity of the ink mark box. The piston rod of the second hydraulic cylinder is fixedly connected to the top of the ink mark box. When the bottom of the T-shaped post is flush with the bottom of the marking tip, the second guide rod contacts the trigger, thereby triggering the piston rod of the second hydraulic cylinder to retract rapidly at a speed greater than the saw blade's movement speed.

[0006] Furthermore, the first moving component includes a first motor, a screw fixedly connected to the shaft of the first motor, a moving block connected to one end of the screw via a helical drive, a first guide rod slidably connected to the other end of the moving block, a support frame rotatably connected to both ends of the screw and the first guide rod, the support frame being fixedly connected to a support vertical plate, and a second T-slot provided at the bottom of the moving block.

[0007] Furthermore, the second moving component includes a first hydraulic cylinder, a second T-shaped block fixedly connected to the piston rod of the first hydraulic cylinder, a second T-shaped block slidably connected to a second T-shaped groove, a laser sensor fixedly connected to the bottom of the second T-shaped block, and the cylinder body of the first hydraulic cylinder fixedly connected to the moving block.

[0008] Furthermore, the third moving component includes a second motor, the shaft of the second motor is fixedly connected to a gear, one side of the gear is meshed with a rack, the non-tooth side of the rack is fixedly connected to a first T-block, the first T-block is slidably connected to a first T-slot, and the housing of the second motor is fixedly connected to a supporting vertical plate.

[0009] Furthermore, a third T-shaped block is fixedly connected to the top of the fixed plate, a third T-shaped groove is provided inside the face saw, the third T-shaped block is slidably connected to the third T-shaped groove, and a file blade is fixedly connected to the end of the fixed plate.

[0010] Furthermore, the vacuuming assembly includes a third hydraulic cylinder, the piston rod of which is fixedly connected to a vacuum box, and the cylinder body of the third hydraulic cylinder is fixedly connected to the flat surface of the support base plate.

[0011] Furthermore, the load-bearing component includes a load-bearing block, with a load-bearing groove on the inner side of the load-bearing block. Two support rods are fixedly connected to the top of the load-bearing block, and rollers are rotatably connected to the outside of the support rods. The two sides of the saw blade and file blade are respectively connected to the two rollers through rolling friction. The load-bearing groove is slidably connected to the saw blade and file blade.

[0012] A processing method for a furniture board cutting and sawing equipment with a laser measuring mechanism includes the following steps: S1. Start the first motor and the first hydraulic cylinder to drive the laser sensor to scan the surface of the workpiece and obtain length, width and height data; S2. Based on the thickness data, start the second motor to adjust the height of the face saw assembly, so that the marking tip block contacts the workpiece to form an ink mark, triggering the return assembly to make the second hydraulic cylinder quickly retract and separate the marking tip block. S3. Start the face saw assembly to lower the saw blade for cutting, and the file blade moves up and down to flatten it. At the same time, start the third cylinder and dust collection box of the dust collection assembly to collect dust. The saw blade and file blade move between the rollers of the load-bearing assembly to obtain support. S4. Observe whether multiple ink marks on the workpiece are collinear to determine whether the workpiece is skewed. If it is skewed, adjust the position of the workpiece immediately to ensure the accuracy of the cutting path.

[0013] The technical effects and advantages of this invention are as follows: This invention, by incorporating an ink mark box assembly and a face saw assembly, utilizes a marking tip to create multiple ink marks in front of the workpiece's cutting line as the saw blade moves up and down. By observing whether these multiple ink marks are aligned on the same straight line, it is possible to quickly determine whether the workpiece has become skewed during the cutting process. This solves the problem of the naked eye being unable to detect minute deviations in the workpiece during the cutting process, thereby enabling timely adjustment of the workpiece position, preventing the cutting path from gradually deviating from the preset trajectory, and improving the consistency of the finished product's dimensions. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of the present invention.

[0015] Figure 2 This is a schematic diagram of the overall structure of the first moving component of the present invention.

[0016] Figure 3 This is a schematic diagram of the structure of the second moving component of the present invention.

[0017] Figure 4 This is a schematic diagram of the third moving component, face saw component, return component, ink mark box component, dust collection component, and load-bearing component of the present invention.

[0018] Figure 5 This is a schematic diagram of the assembly structure of the face saw assembly, the return assembly, and the ink mark box assembly of the present invention.

[0019] Figure 6 This is a schematic diagram of the assembly structure of the face saw assembly, the return assembly, and the ink mark box after half-section.

[0020] Figure 7 This is a schematic diagram of the dust collection component and load-bearing component of the present invention.

[0021] The attached figures are labeled as follows: 1. Support assembly; 101. Support base plate; 102. Support vertical plate; 103. First T-slot; 104. Workbench; 2. First moving assembly; 201. First motor; 202. Screw; 203. Moving block; 204. First guide rod; 205. Support frame; 206. Second T-slot; 3. Second moving assembly; 301. First hydraulic cylinder; 302. Second T-block; 303. Laser sensor; 4. Third moving assembly; 401. Second motor; 402. Gear; 403. Rack; 404. First T-block; 5. Face saw assembly; 501. 502. Face saw component; 503. Up and down moving column; 504. Fixing plate; 505. Third T-block; 506. Third T-slot; 507. Saw blade; 508. File blade; 6. Return assembly; 601. T-block; 602. Spring; 603. Second guide rod; 604. Trigger; 605. Second hydraulic cylinder; 7. Ink mark box assembly; 701. Ink mark box component; 702. Marking tip block; 703. Guide hole; 8. Dust collection assembly; 801. Third hydraulic cylinder; 802. Dust collection box; 9. Load-bearing assembly; 901. Load-bearing block; 902. Load-bearing groove; 903. Support rod; 904. Roller. Detailed Implementation

[0022] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. In addition, the forms of the various structures described in the following embodiments are merely illustrative. The furniture board cutting and processing equipment and method with laser measuring mechanism involved in the present invention are not limited to the structures described in the following embodiments. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0023] Reference Figure 5 and Figure 6 This invention provides a furniture board cutting and processing equipment and method with a laser measuring mechanism, including an ink mark box assembly 7. The ink mark box assembly 7 includes an ink mark box component 701. A marking tip block 702 is fixedly connected to the bottom of the ink mark box component 701. A guide hole 703 passes through the middle of the marking tip block 702 and communicates with the interior of the ink mark box component 701. A return component 6 is installed inside the ink mark box assembly 7. The return component 6 includes a T-shaped column 601. The thin rod part of the T-shaped column 601 is slidably and sealingly connected to the guide hole 703. A spring 602 is sleeved on the outside of the thin rod of the T-shaped column 601. The two ends of the spring 602 are respectively connected to the thick rod of the T-shaped column 601 and the ink mark box component 701. The bottom of the cavity of 1 is fixedly connected. The thick part of the T-shaped column 601 is slidably connected to two second guide rods 603. The two ends of the second guide rods 603 are fixedly connected to the upper and lower parts of the inner cavity of the ink mark box 701, respectively. A trigger 604 is provided above the thick part of the T-shaped column 601. The trigger 604 is fixedly connected to the top of the inner cavity of the ink mark box 701. The piston rod of the second hydraulic cylinder 605 is fixedly connected to the top of the ink mark box 701. When the bottom of the T-shaped column 601 is flush with the bottom of the drawing tip block 702, the second guide rod 603 and the trigger 604 just come into contact, thereby triggering the piston rod of the second hydraulic cylinder 605 to retract quickly, and the retraction speed is greater than the movement speed of the saw blade 506.

[0024] In this embodiment, it should be specifically noted that the second oil cylinder 605 is connected to an external oil tank, and the oil tank is constantly supplying oil for the movement of the second oil cylinder 605.

[0025] Reference Figures 1-3The support assembly 1 includes a support base plate 101, a support vertical plate 102 fixedly connected to one side of the support base plate 101, a first T-slot 103 provided on the side of the support vertical plate 102 near the support base plate 101, a workbench 104 fixedly connected to the top of the support base plate 101, a first moving assembly 2 fixedly connected to the top of the support base plate 101, a second moving assembly 3 installed inside the first moving assembly 2, a third moving assembly 4 installed inside the first T-slot 103, a face saw assembly 5 fixedly connected to the bottom of the third moving assembly 4, the face saw assembly 5 being movably connected to a return assembly 6, a dust collection assembly 8 fixedly connected to each side of the workbench 104, and two load-bearing assemblies 9 fixedly connected to the bottom of the support base plate 101, the load-bearing assemblies 9 being located between the two dust collection assemblies 8. The first moving assembly 2 includes a first motor 201, a screw 202 fixedly connected to the shaft of the first motor 201. One end of the movable block 203 is connected to the outer helical drive of the screw 202. The other end of the movable block 203 is slidably connected to the first guide rod 204. The two ends of the screw 202 and the first guide rod 204 are respectively rotatably connected to a support frame 205. The support frame 205 is fixedly connected to the support vertical plate 102. The bottom of the movable block 203 is provided with a second T-shaped groove 206. The second moving component 3 includes a first oil cylinder 301. The piston rod of the first oil cylinder 301 is fixedly connected to the second T-shaped block 302. The second T-shaped block 302 is slidably connected to the second T-shaped groove 206. The bottom of the second T-shaped block 302 is fixedly connected to a laser sensor 303. The cylinder body of the first oil cylinder 301 is fixedly connected to the movable block 203. An external laser positioner is fixedly connected above the worktable 104. The laser positioner projects a laser positioning line onto the worktable 104. The laser projection line, the bottom end of the drawing tip block 702, and the cutting surface of the saw blade 506 are located on the same plane.

[0026] In this embodiment, it should be specifically noted that when measuring the external dimensions of a workpiece, the workpiece should be completely placed within the motion range of the laser sensor 303, and the external dimensions of the workpiece should not exceed the motion range of the laser sensor 303.

[0027] Reference Figure 1 and Figure 4 The third moving component 4 includes a second motor 401, a gear 402 fixedly connected to the shaft of the second motor 401, a rack 403 meshing with one side of the gear 402, a first T-block 404 fixedly connected to the non-tooth side of the rack 403, the first T-block 404 slidably connected to the first T-slot 103, and the housing of the second motor 401 fixedly connected to the supporting vertical plate 102.

[0028] In this embodiment, it should be specifically explained that: based on the workpiece thickness data measured by the laser sensor 303, the second motor 401 is started, which drives the gear 402 to rotate, and drives the rack 403, the face saw assembly 5, the return assembly 6 and the ink mark box assembly 7 to rise or fall until the bottom of the T-shaped column 601 is at a specific threshold distance from the upper plane of the workpiece.

[0029] Reference Figure 1 , Figure 5 and Figure 6 The face saw assembly 5 includes a face saw piece 501. The face saw piece 501 is internally slidably connected to an upper and lower moving column 502. The upper and lower moving column 502 is fixedly connected to a fixing plate 503 on its outer side. The top of the fixing plate 503 is fixedly connected to a third T-shaped block 504. The face saw piece 501 is internally provided with a third T-shaped groove 505. The third T-shaped block 504 is slidably connected to the third T-shaped groove 505. The bottom of the upper and lower moving column 502 is fixedly connected to a saw blade 506. The end of the fixing plate 503 is fixedly connected to a file blade 507.

[0030] In this embodiment, it should be specifically explained that as the marking tip 702 continuously moves up and down with the vertical column 502, it continuously provides the worker with a more precise cutting path. Then, the saw blade 506 continuously cuts the workpiece. During this process, the saw blade 506 and the file blade 507 move up and down between the support rod 903 and the roller 904, generating rolling friction. The support rod 903 and the roller 904 provide support for the cutting of the saw blade 506 and the file blade 507 to prevent the blade from breaking.

[0031] Reference Figure 1 , Figure 4 and Figure 7 The vacuuming assembly 8 includes a third hydraulic cylinder 801, the piston rod of which is fixedly connected to a vacuum box 802, and the cylinder body of the third hydraulic cylinder 801 is fixedly connected to the upper plane of the support base plate 101.

[0032] In this embodiment, it should be specifically explained that: based on the height value of the workpiece measured by the laser sensor 303, the third hydraulic cylinders 801 on both sides are activated. The third hydraulic cylinders 801 drive the dust collection box 802 to rise or fall a certain distance so that the dust collection boxes 802 on both sides are aligned with the workpiece cutting position.

[0033] Reference Figure 1 , Figure 4 and Figure 7 The load-bearing component 9 includes a load-bearing block 901. The inner side of the load-bearing block 901 is provided with a load-bearing groove 902. The top of the load-bearing block 901 is fixedly connected to two support rods 903. The support rods 903 are rotatably connected to rollers 904. The two sides of the saw blade 506 and the file blade 507 are respectively slidably frictionally connected to the two rollers 904. The load-bearing groove 902 is slidably connected to the saw blade 506 and the file blade 507.

[0034] In this embodiment, it should be specifically noted that the roller 904 can reduce friction while supporting the saw blade 506 and the file blade 507.

[0035] The specific steps are as follows: First, the worker places the workpiece flat on the workbench 104, within the ranging range of the laser sensor 303. The first motor 201 is started, driving the screw 202 to rotate. The moving block 203 moves back and forth along the first guide rod 204 under the action of the screw drive. Simultaneously, the first hydraulic cylinder 301 is activated, driving the second T-block 302 to move back and forth along the second T-slot 206. Ultimately, the laser sensor 303 passes over the entire surface of the workpiece and its surrounding area, obtaining the workpiece's length, width, and height data. Then, the worker straightens the workpiece and projects the laser positioning line using an external fixed laser positioner. Upon reaching the workpiece's cutting position, and simultaneously, based on the workpiece thickness data measured by the laser sensor 303, the second motor 401 is activated, driving the gear 402 to rotate, which in turn drives the rack 403, the face saw assembly 5, the return assembly 6, and the ink mark box assembly 7 to rise or fall until the bottom of the T-shaped column 601 is at a specific threshold distance from the upper plane of the workpiece. Subsequently, based on the measured height of the workpiece, the third hydraulic cylinders 801 on both sides are activated. The third hydraulic cylinders 801 drive the dust collection box 802 to rise or fall a certain distance so that the dust collection boxes 802 on both sides are aligned with the workpiece cutting position. Then, the dust collection box 802 is activated, causing the dust collection box 802 to begin dust collection. Subsequently, the face saw assembly 5 is activated, and the vertical moving column 502 and the fixed plate 503 begin to move downwards, thereby driving the return assembly 6 and the ink mark box assembly 7 to descend. The T-shaped column 601 first contacts the surface of the workpiece. Then, the workpiece presses against the T-shaped column 601, causing the T-shaped column 601 to rise. The spring 602 is stretched. When the bottom of the T-shaped column 601 is level with the bottom of the marking tip 702, the marking tip 702 contacts the surface of the workpiece to form an ink mark. At this moment, the second guide rod 603 just contacts the trigger 604, so that the second hydraulic cylinder 605 receives a signal. The second hydraulic cylinder 605 quickly drives the ink mark box assembly 7 to retract, and the marking tip 702 and the workpiece surface... The separation of the workpiece surface prevents the marking tip 702 from being damaged due to its continued descent after contact with the workpiece. It also avoids the problem of uneven ink marks caused by vibrations from the saw blade 506 cutting the workpiece after prolonged contact between the marking tip 702 and the workpiece. When the marking tip 702 retracts, the T-shaped post 601, under the elastic action of the spring 602, protrudes again from the ink mark box 701. When the saw blade 506 rises, it drives the return assembly 6 and the ink mark box assembly 7 to rise. When the workpiece's movement length exceeds the length of the marking tip 702, the piston rod of the second cylinder 605 quickly extends, causing the guide hole 703 to return to its original position. Starting from the initial position, the next line is drawn to prevent multiple ink lines from overlapping and obstructing the view. Then, the worker pushes the workpiece along the ink mark position and cuts it through the continuously moving saw blade 506. If the worker causes the wood board to tilt due to operational reasons, the slight tilt will not be noticeable to the naked eye as the laser deviates from the preset cutting path. However, due to the workpiece tilt, the ink marks from the ink mark box 701 on the workpiece will also tilt. This makes it easy to observe that multiple ink marks are not in a straight line, indicating that the workpiece has tilted. At this point, the workpiece position can be immediately adjusted to prevent further damage. If the ink... If the mark remains in a straight line, cutting can continue. When the part of the workpiece being cut passes the file 507, the file 507 continuously moves up and down with the fixed plate 503, smoothing the cut part of the wood. As the marking tip 702 continuously moves up and down with the moving column 502, it continuously marks ink marks on the workpiece. Then, the saw blade 506 continuously cuts the workpiece. During this process, the saw blade 506 and the file 507 move up and down between the support rod 903 and the roller 904, generating rolling friction. The support rod 903 and the roller 904 provide support for the cutting of the saw blade 506 and the file 507 to prevent chipping.

[0036] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A furniture board cutting and sawing equipment with a laser measuring mechanism, comprising a face saw assembly (5), characterized in that: The face saw assembly (5) includes a face saw piece (501), an upper and lower moving column (502) is slidably connected inside the face saw piece (501), a fixing plate (503) is fixedly connected to the outside of the upper and lower moving column (502), and a saw blade (506) is fixedly connected to the bottom of the upper and lower moving column (502). An ink mark box assembly (7) is installed below the fixed plate (503). The ink mark box assembly (7) is located in front of the saw blade (506) cutting path. The ink mark box assembly (7) includes an ink mark box component (701). A drawing tip block (702) is fixedly connected to the bottom of the ink mark box component (701). A return component (6) is installed inside the ink mark box assembly (7). The ink mark box assembly (701) is fixedly connected to the fixed plate (503) via the return assembly (6). A workbench (104) is provided below the ink mark box assembly (7). An external laser positioner is fixed above the workbench (104). The laser positioner projects laser projection lines onto the workbench (104). The laser projection lines, the bottom end of the drawing tip (702), and the cutting surface of the saw blade (506) are located on the same plane. The drawing tip (702) follows the up and down movement of the saw blade (506) to print ink marks on the workpiece.

2. The furniture board cutting and sawing equipment with a laser measuring mechanism according to claim 1, characterized in that: The system includes a support assembly (1), which includes a support base plate (101). A support vertical plate (102) is fixedly connected to one side of the support base plate (101). A first T-slot (103) is provided on the side of the support vertical plate (102) near the support base plate (101). The top of the support base plate (101) is fixedly connected to a workbench (104). A first moving assembly (2) is fixedly connected to the top of the support base plate (101). A second moving assembly (3) is installed inside the first moving assembly (2). The first T-slot (103) contains... The third moving component (4) is installed on the part. The bottom of the third moving component (4) is fixedly connected to the face saw component (5). The face saw component (5) is movably connected to the return component (6). A dust collection component (8) is fixedly connected to each side of the workbench (104). Two load-bearing components (9) are fixedly connected to the bottom of the support base plate (101). The load-bearing components (9) are located between the two dust collection components (8). A guide hole (703) is passed through the middle of the drawing tip (702). The guide hole (703) is connected to the inside of the ink mark box (701). The return assembly (6) includes a T-shaped post (601). The thin rod portion of the T-shaped post (601) is slidably and sealingly connected to the guide hole (703). A spring (602) is sleeved on the outside of the thin rod of the T-shaped post (601). The two ends of the spring (602) are fixedly connected to the thick rod of the T-shaped post (601) and the bottom of the cavity of the ink cartridge (701), respectively. Two second guide rods (603) are slidably connected to the thick rod portion of the T-shaped post (601). The two ends of the second guide rods (603) are respectively connected to the upper and lower parts of the inner cavity of the ink cartridge (701). The T-shaped column (601) is fixedly connected to the top of the thick column portion. A trigger (604) is provided above the thick column portion. The trigger (604) is fixedly connected to the top of the inner cavity of the ink mark box (701). The top of the ink mark box (701) is fixedly connected to the piston rod of the second oil cylinder (605). When the bottom of the T-shaped column (601) is flush with the bottom of the drawing tip (702), the second guide rod (603) contacts the trigger (604) to trigger the piston rod of the second oil cylinder (605) to retract quickly and the retraction speed is greater than the movement speed of the saw blade (506).

3. The furniture board cutting and sawing equipment with a laser measuring mechanism according to claim 2, characterized in that: The first moving component (2) includes a first motor (201), a screw (202) is fixedly connected to the shaft of the first motor (201), one end of a moving block (203) is screwed to the outer side of the screw (202), and the other end of the moving block (203) is slidably connected to a first guide rod (204). A support frame (205) is rotatably connected to both ends of the screw (202) and the first guide rod (204). The support frame (205) is fixedly connected to the support vertical plate (102). The bottom of the moving block (203) is provided with a second T-slot (206).

4. A furniture board cutting and sawing equipment with a laser measuring mechanism according to claim 3, characterized in that: The second moving component (3) includes a first hydraulic cylinder (301), the piston rod of the first hydraulic cylinder (301) is fixedly connected to a second T-shaped block (302), the second T-shaped block (302) is slidably connected to a second T-shaped groove (206), a laser sensor (303) is fixedly connected to the bottom of the second T-shaped block (302), and the cylinder body of the first hydraulic cylinder (301) is fixedly connected to the moving block (203).

5. A furniture board cutting and sawing equipment with a laser measuring mechanism according to claim 4, characterized in that: The third moving component (4) includes a second motor (401), a gear (402) is fixedly connected to the shaft of the second motor (401), a rack (403) is meshed on one side of the gear (402), a first T-block (404) is fixedly connected to the non-tooth side of the rack (403), the first T-block (404) is slidably connected to the first T-slot (103), and the housing of the second motor (401) is fixedly connected to the supporting vertical plate (102).

6. A furniture board cutting and sawing equipment with a laser measuring mechanism according to claim 5, characterized in that: The top of the fixing plate (503) is fixedly connected to a third T-shaped block (504), the inside of the face saw (501) is provided with a third T-shaped groove (505), the third T-shaped block (504) is slidably connected to the third T-shaped groove (505), and the end of the fixing plate (503) is fixedly connected to a file blade (507).

7. A furniture board cutting and sawing equipment with a laser measuring mechanism according to claim 6, characterized in that: The dust collection assembly (8) includes a third cylinder (801), the piston rod of the third cylinder (801) is fixedly connected to a dust collection box (802), and the cylinder body of the third cylinder (801) is fixedly connected to the upper plane of the support base plate (101).

8. A furniture board cutting and sawing equipment with a laser measuring mechanism according to claim 7, characterized in that: The load-bearing component (9) includes a load-bearing block (901), and a load-bearing groove (902) is provided on the inner side of the load-bearing block (901). Two support rods (903) are fixedly connected to the top of the load-bearing block (901), and rollers (904) are rotatably connected to the outside of the support rods (903). The two sides of the saw blade (506) and the file blade (507) are respectively connected to the two rollers (904) by rolling friction. The load-bearing groove (902) is slidably connected to the saw blade (506) and the file blade (507).

9. A processing method for a furniture board cutting and sawing equipment with a laser measuring mechanism, comprising the furniture board cutting and sawing equipment with a laser measuring mechanism as described in claim 8, characterized in that, Includes the following steps: S1. Start the first motor (201) and the first oil cylinder (301) to drive the laser sensor (303) to scan the surface of the workpiece and obtain length, width and height data; S2. Based on the thickness data, start the second motor (401) to adjust the height of the face saw assembly (5) so that the drawing tip (702) contacts the workpiece to form an ink mark, triggering the return assembly (6) to make the second oil cylinder (605) quickly retract and separate the drawing tip (702). S3. Start the face saw assembly (5) to make the saw blade (506) descend to cut, and the file blade (507) moves up and down to file flat. At the same time, start the third cylinder (801) and dust collection box (802) of the dust collection assembly (8) to collect dust. The saw blade (506) and the file blade (507) move between the rollers (904) of the load-bearing assembly (9) to obtain support. S4. Observe whether multiple ink marks on the workpiece are collinear to determine whether the workpiece is skewed. If it is skewed, adjust the position of the workpiece immediately to ensure the accuracy of the cutting path.

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