A device for cutting an angle of a wood board

Abstract

The utility model relates to the technical field of wood board angle cutting processing, and disclose a kind of wood board angle cutting processing device, including machine table, the top of machine table is fixedly connected with portal frame, the top of portal frame is fixedly connected with hydraulic lifting rod, the bottom of hydraulic lifting rod is fixedly connected with fixed sleeve, the inside rotation of fixed sleeve is connected with rotating assembly, the both sides of machine table top are fixedly connected with double-rod cylinder, one end of double-rod cylinder is fixedly connected with push block, the top of push block is rotatably connected with two groups of threaded rods, and the surface of threaded rod is threadedly connected with limiting assembly.The wood board angle cutting processing device, by the setting of rotating assembly, ensure the accuracy of cutting angle, avoid the problem of low efficiency and precision deficiency of traditional manual angle adjustment, improve processing coherence and efficiency, meet the multi-angle cutting demand of wood board at the same time, improve the processing application range.

Description

Technical Field

[0001] This utility model relates to the field of wood corner cutting technology, and in particular to a wood corner cutting device. Background Technology

[0002] Pet cages are facilities for pets' daily activities and living quarters, and their structural stability and safety directly affect the pet's health and user experience. As the main material of pet cages, wooden boards require precise corner cutting to achieve modular splicing and structural optimization. When processing the corners of the wooden boards in the pet cage structure, a wooden board corner cutting processing device is usually needed to help improve processing accuracy and efficiency.

[0003] Patent document CN221186870U discloses a wood processing device, including a machine body, a cutter, a limiting mechanism, and a dust collection mechanism. The machine body has a worktable; the cutter is mounted on the machine body; the limiting mechanism includes a first limiting member and several second limiting components; the first limiting member is mounted on the worktable and is located on one side of the cutter; the second limiting components are located on the other side of the cutter and include a limiting block, a telescopic rod, and a pulley; the dust collection mechanism is located above the worktable and includes a dust collection box, a dust collection pipe, and a dust collection hood. This wood processing device solves the problems of existing wood processing devices, such as the difficulty in real-time cleaning of sawdust, causing environmental pollution and affecting worker health; and the significant amount of wood that needs to be manually planed after cutting.

[0004] However, existing wood cutting devices are difficult to automatically and accurately adjust the cutting angle of pet cage wood panels, which reduces the continuity and applicability of multi-angle cutting and fails to meet diverse processing needs. Utility Model Content

[0005] (a) Technical problems to be solved The purpose of this utility model is to provide a wood board corner cutting processing device to solve the problem mentioned in the background art that the existing wood board corner cutting processing devices are difficult to automatically and accurately adjust the cutting angle of pet cage wood boards during use, which reduces the continuity and applicability of multi-angle cutting and cannot meet diverse processing needs.

[0006] (II) Technical Solution To achieve the above objectives, this utility model provides the following technical solution: a wood board corner cutting processing device, comprising a machine base, a gantry frame fixedly connected to the top of the machine base, a hydraulic lifting rod fixedly connected to the top of the gantry frame, a fixed sleeve fixedly connected to the bottom of the hydraulic lifting rod, a rotating assembly rotatably connected inside the fixed sleeve, double-rod cylinders fixedly connected to both sides of the top of the machine base, a push block fixedly connected to one end of each double-rod cylinder, two sets of threaded rods rotatably connected to the top of each push block, a limit assembly threadedly connected to the surface of each threaded rod, the rotating assembly including a rotating shaft rotatably connected to the inside of the fixed sleeve, a rotating gear sleeved on the surface of the rotating shaft, and a transmission gear meshing on the surface of the rotating gear; the limit assembly including a support frame threadedly connected to the surface of the threaded rod, two sets of telescopic cylinders fixedly connected to the top of one side of the support frame, and a pressure plate fixedly connected to the bottom of each telescopic cylinder.

[0007] As a further embodiment of this utility model, a turntable is fixedly connected to the bottom of the rotating shaft, and a connecting frame is fixedly connected to the bottom of the turntable. The connecting frame serves to support and connect the cutting machine.

[0008] As a further embodiment of this utility model, a cutting machine is fixedly connected to the bottom of the connecting frame, and fixed frames are fixedly connected to the bottom of both sides of the cutting machine. The fixed frames serve to support the cutting machine.

[0009] As a further embodiment of this utility model, a cutting opening plate is fixedly connected to one side of the fixing frame, and a support slide rod is fixedly connected to the bottom of both ends of the cutting opening plate. The support slide rod serves to limit the sliding position on the machine platform.

[0010] As a further embodiment of this utility model, an angle sensor is provided on the top of the rotating shaft, and one end of the angle sensor is electrically connected to a PLC integrated controller via a power line. The PLC integrated controller facilitates the adjustment of control data.

[0011] As a further embodiment of this utility model, several sets of rollers are rotatably connected to the bottom of the pressure plate and one side of the push block, and a drive motor is fixedly connected to the top of the transmission gear. The drive motor serves to provide a power source.

[0012] As a further embodiment of this utility model, a support shell is fixedly connected to one side of the fixed sleeve, and the transmission gear is rotatably connected to the inside of the support shell. The support shell serves to support the rotation of the transmission gear.

[0013] As a further embodiment of this utility model, two sets of stabilizing rods are fixedly connected to the top of the push block. The stabilizing rods are slidably connected to the inside of the support frame. The stabilizing rods help to maintain and increase the lifting stability of the support frame.

[0014] (III) Beneficial Effects This utility model provides a wood board corner cutting processing device, which has the following beneficial effects: 1. This wood board corner cutting processing device, through the setting of the rotating component, allows for the setting of the required cutting angle on pet cage wood boards. The corresponding angle is set on the PLC integrated controller, which in turn controls the drive motor. The drive motor drives the transmission gear, which in turn drives the rotating gear, causing the rotating shaft to rotate the turntable. The turntable then rotates the cutting machine by the required angle. The fixed frame and the cutting opening plate are supported on the machine platform. While the rotating shaft is rotating, the angle sensor detects the rotation angle and feeds it back to the PLC integrated controller. When the appropriate angle is reached, the drive motor is stopped, thus ensuring the accuracy of the cutting angle. This avoids the inefficiency and lack of precision of traditional manual angle adjustment, improves processing continuity and efficiency, and meets the multi-angle cutting needs of wood boards, expanding the processing applicability.

[0015] 2. This wood board corner cutting processing device, through the setting of the limiting component, when cutting corners of pet cage wood boards, uses double-rod cylinders on both sides of the top surface of the machine to push the push block according to different wood thicknesses, to laterally clamp the two sides of the wood board to be cut. At the same time, the telescopic cylinder on the top of the support frame pushes the pressure plate to apply vertical pressure. Through linkage adjustment, it can adapt to wood boards of different thicknesses, avoiding the limitations of traditional fixed clamps. In addition, the pressure plate and the push block are equipped with rollers, which not only restrict the lateral displacement of the wood board, but also allow it to advance smoothly along the cutting direction, maintaining the stability of the wood board's path direction, further improving the cutting stability, increasing cutting efficiency, and reducing the risk of personnel manually cutting. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the disassembled structure of this utility model; Figure 3 This is a schematic diagram of the rotating component structure of this utility model; Figure 4 This is a schematic diagram of the limiting component structure of this utility model.

[0017] In the diagram: 1. Machine base; 2. Gantry frame; 3. Hydraulic lifting rod; 4. Fixed sleeve; 5. Rotating assembly; 501. Rotating shaft; 502. Rotating gear; 503. Transmission gear; 6. Double-rod cylinder; 7. Push block; 8. Threaded rod; 9. Limiting assembly; 901. Support frame; 902. Telescopic cylinder; 903. Pressure plate; 10. Turntable; 11. Connecting frame; 12. Cutting machine; 13. Fixed frame; 14. Cutting opening plate; 15. Support slide bar; 16. Angle sensor; 17. PLC integrated controller; 18. Roller; 19. Drive motor; 20. Support shell; 21. Stabilizer bar. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0019] Please see Figures 1 to 4This utility model provides a technical solution: a wood board corner cutting processing device, including a machine base 1, a gantry frame 2 fixedly connected to the top of the machine base 1, a hydraulic lifting rod 3 fixedly connected to the top of the gantry frame 2, a fixed sleeve 4 fixedly connected to the bottom of the hydraulic lifting rod 3, and a rotating component 5 rotatably connected inside the fixed sleeve 4. The rotating component 5 ensures the accuracy of the cutting angle, avoiding the inefficiency and lack of precision of traditional manual angle adjustment, improving processing continuity and efficiency, and simultaneously meeting the multi-angle cutting needs of wood boards, thus expanding the processing applicability range. Double-rod cylinders 6 are fixedly connected to both sides of the top of the machine base 1, and a push block 7 is fixedly connected to one end of each double-rod cylinder 6. Two sets of threaded rods 8 are rotatably connected to the top of the push block 7, and a limit component 9 is threadedly connected to the surface of the threaded rods 8. The limit component 9 maintains the stability of the wood board's travel direction, further improving cutting stability, increasing cutting efficiency, and reducing... To reduce the risk of manual cutting, the rotating assembly 5 includes a rotating shaft 501 rotatably connected inside the fixed sleeve 4. An angle sensor 16 is installed on the top of the rotating shaft 501, and one end of the angle sensor 16 is electrically connected to a PLC integrated controller 17 via a power line. The PLC integrated controller 17 facilitates the adjustment of control data. A rotating gear 502 is sleeved on the surface of the rotating shaft 501, and a transmission gear 503 meshes with the surface of the rotating gear 502. The limiting assembly 9 includes a support frame 901 threadedly connected to the surface of the threaded rod 8. Two sets of telescopic cylinders 902 are fixedly connected to the top of one side of the support frame 901, and a pressure plate 903 is fixedly connected to the bottom of the telescopic cylinders 902. Several sets of rollers 18 are rotatably connected to the bottom of the pressure plate 903 and one side of the push block 7. A drive motor 19 is fixedly connected to the top of the transmission gear 503, which provides a power source.

[0020] Furthermore, a turntable 10 is fixedly connected to the bottom of the rotating shaft 501, and a connecting frame 11 is fixedly connected to the bottom of the turntable 10. The connecting frame 11 serves to support and connect the cutting machine 12. The cutting machine 12 is fixedly connected to the bottom of the connecting frame 11, and fixed frames 13 are fixedly connected to the bottom of both sides of the cutting machine 12. The fixed frames 13 serve to support the cutting machine 12. A cutting opening plate 14 is fixedly connected to one side of the fixed frame 13, and support slide rods 15 are fixedly connected to the bottom of both ends of the cutting opening plate 14. The support slide rods 15 serve to limit the sliding movement on the machine base 1. A support shell 20 is fixedly connected to one side of the fixed sleeve 4, and the transmission gear 503 is rotatably connected inside the support shell 20. The support shell 20 serves to support the rotation of the transmission gear 503. Two sets of stabilizing rods 21 are fixedly connected to the top of the push block 7. The stabilizing rods 21 are slidably connected to the inside of the support frame 901. The stabilizing rods 21 play a role in maintaining and increasing the lifting stability of the support frame 901.

[0021] In this invention, the working steps of the device are as follows: First step: When it is necessary to cut the corner of the pet cage wooden board, the required cutting angle is set on the PLC integrated controller 17, which in turn controls the drive motor 19, so that the drive motor 19 drives the transmission gear 503, which in turn drives the rotating gear 502, so that the rotating shaft 501 drives the turntable 10 to rotate, and the turntable 10 drives the cutting machine 12 to rotate. The fixed frame 13 and the cutting opening plate 14 are supported on the machine base 1. While the rotating shaft 501 is rotating, the angle sensor 16 detects the rotation angle and feeds it back to the PLC integrated controller 17. When the appropriate angle is reached, the drive motor 19 is controlled to stop. The second step: When cutting the corners of the pet cage wooden board, depending on the thickness of the wooden board, the double-rod cylinders 6 on both sides of the top surface of the machine 1 push the push block 7 to horizontally clamp the two sides of the wooden board to be cut. At the same time, the telescopic cylinder 902 on the top of the support frame 901 pushes the pressure plate 903 to apply vertical pressure. Through linkage adjustment, it can adapt to wooden boards of different thicknesses, avoiding the limitations of traditional fixing clamps. Moreover, both the pressure plate 903 and the push block 7 are equipped with rollers 18, which not only restrict the lateral displacement of the wooden board, but also allow it to be smoothly pushed along the cutting direction. It should be noted that the equipment structure and drawings of this utility model mainly describe the principle of this utility model. In terms of the technical aspects of this design principle, the setting of the power mechanism, power supply system and control system of the device is not fully described. However, under the premise that those skilled in the art understand the principle of the above utility model, the specific details of its power mechanism, power supply system and control system can be clearly understood. The control method in the application document is automatic control through a controller. The control circuit of the controller can be implemented by those skilled in the art through simple programming. All standard parts used can be purchased from the market, and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the existing technology. The machinery, parts and equipment adopt conventional models in the existing technology, and the structure and principle of the components known to those skilled in the art can be known by those skilled in the art through technical manuals or conventional experimental methods.

[0022] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A wood board corner cutting processing device, comprising a machine base (1), characterized in that: The top of the machine base (1) is fixedly connected to a gantry frame (2), the top of the gantry frame (2) is fixedly connected to a hydraulic lifting rod (3), the bottom of the hydraulic lifting rod (3) is fixedly connected to a fixed sleeve (4), the inside of the fixed sleeve (4) is rotatably connected to a rotating assembly (5), both sides of the top of the machine base (1) are fixedly connected to double rod cylinders (6), one end of the double rod cylinder (6) is fixedly connected to a push block (7), the top of the push block (7) is rotatably connected to two sets of threaded rods (8), the surface of the threaded rods (8) is threadedly connected to a limit assembly (9). The rotating assembly (5) includes a rotating shaft (501) rotatably connected inside the fixed sleeve (4), a rotating gear (502) is sleeved on the surface of the rotating shaft (501), and a transmission gear (503) meshes on the surface of the rotating gear (502). The limiting component (9) includes a support frame (901) threaded to the surface of the threaded rod (8). Two sets of telescopic cylinders (902) are fixedly connected to the top of one side of the support frame (901), and a pressure plate (903) is fixedly connected to the bottom of the telescopic cylinder (902).

2. The wood board corner cutting processing device according to claim 1, characterized in that: The bottom of the rotating shaft (501) is fixedly connected to a turntable (10), and the bottom of the turntable (10) is fixedly connected to a connecting frame (11).

3. The wood board corner cutting processing device according to claim 2, characterized in that: The bottom of the connecting frame (11) is fixedly connected to the cutting machine (12), and the bottom of both sides of the cutting machine (12) is fixedly connected to the fixing frame (13).

4. The wood board corner cutting processing device according to claim 3, characterized in that: A cutting opening plate (14) is fixedly connected to one side of the fixed frame (13), and a support slide rod (15) is fixedly connected to the bottom of both ends of the cutting opening plate (14).

5. The wood board corner cutting processing device according to claim 1, characterized in that: An angle sensor (16) is provided on the top of the rotating shaft (501), and one end of the angle sensor (16) is electrically connected to a PLC integrated controller (17) via a power line.

6. The wood board corner cutting processing device according to claim 1, characterized in that: The bottom of the pressure plate (903) and one side of the push block (7) are rotatably connected to several sets of rollers (18), and the top of the transmission gear (503) is fixedly connected to a drive motor (19).

7. The wood board corner cutting processing device according to claim 1, characterized in that: The fixed sleeve (4) is fixedly connected to a support shell (20) on one side, and the transmission gear (503) is rotatably connected to the inside of the support shell (20).

8. The wood board corner cutting processing device according to claim 1, characterized in that: Two sets of stabilizing rods (21) are fixedly connected to the top of the push block (7), and the stabilizing rods (21) are slidably connected to the inside of the support frame (901).

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