Full-automatic edge band winding device

Abstract

The invention relates to the technical field of edge sealing strip processing equipment, and discloses a full-automatic edge sealing strip winding device which comprises a bottom plate and a clamping piece, an operation table and a conveying assembly are arranged on the upper surface of the bottom plate, and a limiting assembly, a pushing assembly, a conveying assembly and a limiting wheel are arranged on the upper surface of the operation table; a clamping assembly is arranged on the outer wall of the conveying assembly, a cutting assembly is arranged in the operation table, a first motor is fixedly connected to the interior of the operation table, a limiting barrel is arranged at the output end of the first motor, and a first hydraulic cylinder is fixedly connected to the interior of the limiting barrel; and the output end of the first hydraulic cylinder is fixedly connected with a connecting column. The conveying assembly drives the clamping assembly to convey the edge sealing strip, the winding roller is matched with the clamping piece to achieve stable clamping and winding, the limiting assembly ensures that the conveying path is accurate, manual intervention is not needed in the whole process, the problems that manual winding efficiency is low and semi-automatic equipment is insufficient in winding precision are effectively solved, and meanwhile the winding quality is further improved.

Description

Technical Field

[0001] This invention relates to the field of edge banding processing equipment, specifically to a fully automatic edge banding rewinding device. Background Technology

[0002] In edge banding processing, the winding of edge banding is a crucial step in the production process. Its efficiency and winding quality directly affect the processing results in subsequent furniture manufacturing, decorative material production, and other scenarios. Currently, the edge banding winding process in the industry mainly relies on manual operation or semi-automated equipment: manual winding requires workers to manually wrap the edge banding onto the winding roller, and then cut it with manual tools. This is not only labor-intensive, but also inefficient due to differences in human operation. Although semi-automated equipment can partially reduce the burden of manpower, it only assists in winding through simple mechanical structures and still requires real-time human intervention to adjust the alignment and winding tension of the edge banding, making it impossible to achieve fully automated operation.

[0003] With the rapid development of the furniture and decorative materials industry, the market has placed higher demands on the production efficiency and winding quality of edge banding strips. Existing winding methods suffer from insufficient automation and problems such as poor winding accuracy and unstable tension control, making it difficult to meet the industry's needs for large-scale, high-quality production. Therefore, there is an urgent need for a technical solution that can solve the problems of low automation and insufficient winding accuracy and tension stability in existing edge banding strip winding, so as to achieve fully automated edge banding strip winding operations while ensuring the stability of winding quality. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this invention provides a fully automatic edge banding rewinding device, which solves the problems of low automation, insufficient rewinding accuracy, and inadequate tension stability in existing edge banding rewinding methods.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a fully automatic edge banding strip winding device, comprising a base plate and a clamping component. The upper surface of the base plate is provided with an operating table and a conveying assembly. The upper surface of the operating table is provided with a limiting assembly, a pushing assembly, a conveying assembly, and limiting wheels. The outer wall of the conveying assembly is provided with a clamping assembly. The interior of the operating table is provided with a cutting assembly. A first motor is fixedly connected to the interior of the operating table. A limiting cylinder is provided at the output end of the first motor. A first hydraulic cylinder is fixedly connected inside the limiting cylinder. A connecting column is fixedly connected at the output end of the first hydraulic cylinder. A connecting cylinder is fixedly connected to the outer wall of the limiting cylinder. A second hydraulic cylinder is fixedly connected inside the connecting column. A first connecting block is fixedly connected to the output end of the second hydraulic cylinder. A first connecting rod is rotatably connected to the outer wall of the first connecting block. A winding roller is rotatably connected to the outer wall of the first connecting rod. A second connecting rod is rotatably connected to the outer wall of the winding roller.

[0006] By adopting the above technical solution, the control panel integrates multiple components such as limiting components, conveying components, clamping components, cutting components, pushing components, and conveying components to work together. Among them, the conveying component drives the clamping component to accurately convey the edge sealing strip, the winding roller cooperates with the clamping component with elastic clamping force to achieve stable clamping and winding, the limiting component ensures accurate conveying path, the cutting component achieves flat cutting, and the pushing component automatically transfers the roll material to the conveying component. The entire process requires no manual intervention, which not only realizes the full automation of edge sealing strip winding, but also solves the problems of low efficiency of manual winding and insufficient winding accuracy and unstable tension of semi-automatic equipment. It also reduces manual participation to reduce labor intensity and improve production safety. At the same time, the adaptive design of each component reduces the risk of friction, clamping damage and tearing during the conveying and winding process of the edge sealing strip, ensuring the integrity of the appearance and performance of the edge sealing strip, and realizing the seamless connection of the process.

[0007] Preferably, the outer wall of the operating table is fixedly connected to the outer wall of the conveying component, the limiting component, the pushing component, and the cutting component are all located below the conveying component, the cutting component is located between the limiting component and the pushing component, the outer wall of the connecting column is slidably connected to the inner wall of the limiting cylinder, the outer walls of the limiting cylinder and the connecting cylinder are both located on the inner wall of the operating table, the outer wall of the second connecting rod is rotatably connected to the outer wall of the connecting column, and the outer wall of the clamping member is located inside the connecting cylinder.

[0008] Preferably, the limiting component includes a first fixing frame, the lower surface of the outer wall of the first fixing frame is fixedly connected to the upper surface of the operating table, the inner thread of the first fixing frame is connected to a nut, and the outer wall of the nut is provided with a positioning wheel.

[0009] Preferably, the pushing component includes a third hydraulic rod, the outer wall of which is fixedly connected to the upper surface of the operating table, a cylinder is fixedly connected to the output end of the third hydraulic rod, a push block is fixedly connected to the output end of the cylinder, a guide rail is fixedly connected to the upper surface of the operating table, and the outer wall of the cylinder is slidably connected to the outer wall of the guide rail.

[0010] Preferably, the cutting assembly includes a second fixed frame, the outer wall of which is fixedly connected to the outer wall of the operating table, a second hydraulic rod fixedly connected to the outer wall of the second fixed frame, a connecting shaft fixedly connected to the output end of the second hydraulic rod, the outer wall of the connecting shaft slidably connected to the inner wall of the second fixed frame, a first cutting arm rotatably connected to the outer wall of the connecting shaft, a second cutting arm rotatably connected to the outer wall of the first cutting arm, and the outer wall of the second cutting arm rotatably connected to the outer wall of the second fixed frame.

[0011] Preferably, the conveying assembly includes a support frame, the outer wall of which is fixedly connected to the upper surface of the operating table, a second motor is fixedly connected to the outer wall of the support frame, a threaded rod is fixedly connected to the output end of the second motor, the outer wall of the threaded rod is rotatably connected to the inside of the support frame, a slider is threadedly connected to the outer wall of the threaded rod, the outer wall of the slider is slidably connected to the inside of the support frame, a first guide rod is fixedly connected to the inside of the support frame, and the inside of the slider is slidably connected to the outer wall of the first guide rod.

[0012] Preferably, a third hydraulic cylinder is fixedly connected inside the first guide rod, a connecting block is fixedly connected to the output end of the slider, a second guide rod is fixedly connected to the outer wall of the connecting block, and the outer wall of the second guide rod is slidably connected inside the slider.

[0013] Preferably, the clamping assembly includes a connecting frame, the outer wall of the connecting frame is fixedly connected to the outer wall of the connecting block, a first hydraulic rod is provided inside the connecting frame, the output end of the first hydraulic rod is fixedly connected to a second connecting block, and a first support rod is rotatably connected to the outer wall of the second connecting block.

[0014] Preferably, a second support rod is rotatably connected to the outer wall of the first support rod, a clamping arm is rotatably connected to the outer wall of the second support rod, and a third connecting rod is rotatably connected to the outer wall of the clamping arm. The outer walls of the second support rod and the third connecting rod are both rotatably connected to the outer wall of the connecting frame.

[0015] Preferably, the clamping member includes a limiting shell, the outer wall of which is fixedly connected to the inside of the connecting cylinder, a connecting plate is slidably connected to the inside of the limiting shell, a clamping rod is fixedly connected to the outer wall of the connecting plate, and a spring is provided inside the limiting shell, one end of which is fixedly connected to the outer wall of the connecting plate and the other end abuts against the inner wall of the limiting shell.

[0016] Working Principle: After the device is started, the distance between the positioning wheel and the operating table is first adjusted by the nut of the limiting component. This, in conjunction with the limiting wheel, forms a conveying channel adapted to the specifications of the edge banding strip. The edge banding strip is conveyed smoothly along this channel, avoiding deviation or surface scratches. Subsequently, the conveying component is started, and the second motor drives the threaded rod to rotate, causing the slider to move precisely along the first guide rod. At the same time, the third hydraulic cylinder adjusts the height of the connecting block, so that the clamping component reaches the edge banding strip gripping position. The first hydraulic rod of the clamping component pushes the second connecting block, and through the linkage of the first and second support rods, the clamping arm closes. Under the limiting support of the third connecting rod, the edge banding strip is stably clamped. Then, the conveying component drives the clamping component to move the edge banding strip between the take-up roller and the clamping component.

[0017] Next, the second hydraulic cylinder pushes the first connecting block, causing the first connecting rod and the second connecting rod to rotate together, driving the take-up roller to spread outward, squeezing the clamping rod of the clamping component, causing the connecting plate to compress the spring, and the spring's rebound force, together with the take-up roller, to firmly clamp the end of the edge sealing strip; after the first motor starts, it drives the limiting cylinder, connecting column and connecting cylinder to rotate synchronously, and the take-up roller rotates accordingly, evenly winding the edge sealing strip. During this period, the limiting component and the limiting wheel continuously ensure the accurate conveying path of the edge sealing strip and the stable winding tension.

[0018] Once the winding reaches the preset length, the second hydraulic rod of the cutting assembly pushes the connecting shaft to slide, causing the first and second cutting arms to rotate in tandem. The high-speed steel blades then smoothly cut the edge banding strip. Subsequently, the second hydraulic cylinder retracts, causing the winding roller to retract inward and separate from the roll material. The first hydraulic cylinder drives the connecting column to simultaneously lower the winding roller and connecting cylinder, leaving the roll material on the table due to the obstruction of the operating table. Finally, the third hydraulic rod of the pushing assembly pushes the cylinder to move along the guide rail. The cylinder drives the pusher block to smoothly push the roll material to the conveying assembly, which then transports the roll material to the next process, completing one fully automatic winding cycle.

[0019] This invention provides a fully automatic edge banding strip winding device. It has the following advantages:

[0020] 1. In this invention, multiple components such as a limiting component, a conveying component, a clamping component, and a cutting component are integrated into the operating table and work together. The conveying component drives the clamping component to accurately convey the edge sealing strip. The winding roller and the clamping component cooperate to achieve stable clamping and winding. The limiting component ensures the accuracy of the conveying path. No manual intervention is required throughout the process, realizing fully automated winding of the edge sealing strip. This effectively solves the problems of low efficiency of manual winding and insufficient winding accuracy of semi-automatic equipment. At the same time, the precise cooperation of each component ensures stable tension during the winding process and improves the winding quality.

[0021] 2. In this invention, the third hydraulic rod, cylinder and guide rail of the pushing component are used to automatically push the wound roll to the conveying component, replacing manual handling and transfer operations, greatly reducing the manual intervention links, which not only reduces the labor intensity of operators, but also avoids the safety risks that may be caused by manual contact with the operating parts of the equipment. At the same time, the conveying component realizes the continuous output of the roll, further connecting the subsequent processes and improving the continuity of the production process.

[0022] 3. In this invention, the clamping component provides elastic clamping force through a spring, and the anti-slip design of the winding roller prevents damage to the edge sealing strip caused by excessive clamping; the cutting component cuts by the combination of double cutting arms to ensure a flat cut and reduce the risk of tearing; the limiting component and the limiting wheel work together to reduce friction and scratches during the conveying process. The synergistic effect of multiple structures effectively solves the problem of easy deformation or damage of the edge sealing strip during the winding process, ensuring the appearance and performance integrity of the edge sealing strip. Attached Figure Description

[0023] Figure 1 This is a perspective view of the present invention;

[0024] Figure 2 This is a schematic diagram of the operating console of the present invention;

[0025] Figure 3 This is a schematic diagram of the connecting column of the present invention;

[0026] Figure 4 This is a schematic diagram of the winding roller of the present invention;

[0027] Figure 5 This is a schematic diagram of the spring of the present invention;

[0028] Figure 6 This is a schematic diagram of the threaded rod of the present invention;

[0029] Figure 7 This is a schematic diagram of the connecting block of the present invention;

[0030] Figure 8 This is a schematic diagram of the second fixing frame of the present invention.

[0031] The components include: 1. Base plate; 2. Operating table; 3. Conveying assembly; 4. Limiting assembly; 401. First fixed frame; 402. Nut; 403. Positioning wheel; 5. Pushing assembly; 501. Third hydraulic rod; 502. Cylinder; 503. Push block; 504. Guide rail; 6. Cutting assembly; 601. Second fixed frame; 602. Second hydraulic rod; 603. Connecting shaft; 604. First cutting arm; 605. Second cutting arm; 7. Conveying assembly; 701. Support frame; 702. Second motor; 703. Threaded rod; 704. Slider; 705. First guide rod; 706. Third hydraulic cylinder; 707. Second guide rod. 708. Connecting rod; 8. Clamping assembly; 801. Connecting frame; 802. First hydraulic rod; 803. Second connecting block; 804. First support rod; 805. Second support rod; 806. Clamping arm; 807. Third connecting rod; 9. Limiting wheel; 10. First motor; 11. Limiting cylinder; 12. First hydraulic cylinder; 13. Connecting column; 14. Connecting cylinder; 15. Second hydraulic cylinder; 16. First connecting block; 17. First connecting rod; 18. Take-up roller; 19. Second connecting rod; 20. Clamping component; 2001. Limiting shell; 2002. Connecting plate; 2003. Clamping rod; 2004. Spring. Detailed Implementation

[0032] The technical solution of the present invention will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0033] Please see the appendix Figure 1 -Appendix Figure 8 This invention provides a fully automatic edge banding strip winding device, including a base plate 1 and a clamping component 20. The upper surface of the base plate 1 is provided with an operating table 2 and a conveying component 3. The upper surface of the operating table 2 is provided with a limiting component 4, a pushing component 5, a conveying component 7 and a limiting wheel 9. The outer wall of the conveying component 7 is provided with a clamping component 8. The inside of the operating table 2 is provided with a cutting component 6. A first motor 10 is fixedly connected to the inside of the operating table 2. A limiting cylinder 11 is provided at the output end of the first motor 10. A first hydraulic cylinder 12 is fixedly connected to the inside of the limiting cylinder 11. A connecting column 13 is fixedly connected to the output end of the first hydraulic cylinder 12. A connecting cylinder 14 is fixedly connected to the outer wall of the limiting cylinder 11. A second hydraulic cylinder 15 is fixedly connected to the inside of the connecting column 13. A first connecting block 16 is fixedly connected to the output end of the second hydraulic cylinder 15. A first connecting rod 17 is rotatably connected to the outer wall of the first connecting block 16. A winding roller 18 is rotatably connected to the outer wall of the first connecting rod 17. A second connecting rod 19 is rotatably connected to the outer wall of the winding roller 18.

[0034] Specifically, the base plate 1 provides stable support for the operating platform 2 and the conveying assembly 3, ensuring the entire device remains stable during operation and preventing vibration from affecting winding accuracy. The operating platform 2 provides an installation reference for each functional component, allowing for a reasonable layout and coordinated operation of components such as the limiting assembly 4 and the pushing assembly 5, thus providing a stable operating platform for the fully automated process. The conveying assembly 3 receives the edge sealing strip rolls from the pushing assembly 5, enabling continuous output of the rolls and improving the connection efficiency of the production line. The limiting assembly 4 works in conjunction with the limiting wheel 9 to limit the conveying path of the edge sealing strip. The limiting wheel 9 reduces frictional resistance during edge sealing strip conveying by rotation, preventing scratches on the edge sealing strip surface and ensuring that the edge sealing strip remains flat before winding, creating conditions for subsequent precise winding. Conditions: Pushing component 5 actively pushes the roll material to conveying component 3 after winding, replacing manual handling and improving work continuity; Cutting component 6 precisely cuts the edge banding strip after winding, ensuring a clean cut and preventing tearing, thus improving roll material quality; Conveying component 7 provides moving power and guidance to clamping component 8, driving clamping component 8 to precisely grab the edge banding strip and deliver it to the winding roller 18, achieving automated feeding of the edge banding strip; Clamping component 8 stably clamps the edge banding strip, preventing it from falling off or shifting during conveying, ensuring accurate feeding position; First motor 10 provides stable rotational power to winding roller 18, its speed is adjustable, thus adapting to the winding speed requirements of different specifications of edge banding strips, ensuring uniform winding; Limiting cylinder 11 is a connecting column. 13 provides sliding guidance and support to ensure that the connecting column 13 does not deviate during the lifting and lowering process, thereby ensuring the accurate lifting trajectory of the take-up roller 18; the first hydraulic cylinder 12 drives the connecting column 13 to extend and retract, driving the take-up roller 18 and the connecting cylinder 14 to lift and lower synchronously, realizing the separation of the roll material from the take-up roller 18 after winding, providing space for the push assembly 5 to operate; the connecting column 13 serves as the mounting carrier for the second hydraulic cylinder 15 and the second connecting rod 19, transmitting the rotational power of the first motor 10 and the lifting power of the first hydraulic cylinder 12, ensuring smooth power transmission of each component; the connecting cylinder 14 fixes the clamping member 20, so that the clamping member 20 and the take-up roller 18 maintain a relatively fixed positional relationship, ensuring that the clamping member 20 can accurately cooperate with the take-up roller 18 to clamp the edge sealing strip; the second hydraulic cylinder 1 5. By pushing the first connecting block 16 to drive the first connecting rod 17 to rotate, the opening and closing of the take-up roller 18 can be controlled. Its thrust is adjustable to adapt to the clamping requirements of edge banding strips of different thicknesses, ensuring stable clamping without damaging the edge banding strip. The first connecting block 16 serves as the connection hub between the second hydraulic cylinder 15 and the first connecting rod 17, ensuring effective force transmission. The first connecting rod 17 and the second connecting rod 19 work together to support the take-up roller 18 and realize its opening and closing action. Its rotation is flexible, ensuring that the take-up roller 18 is evenly stressed when it is opened and smoothly resets when it is closed. The take-up roller 18 is made of high-strength aluminum alloy and its surface is covered with an anti-slip rubber layer, which not only ensures structural strength but also increases the friction with the edge banding strip. When rotating, it can evenly wind the edge banding strip to avoid loosening or stacking.The clamping component 20, in conjunction with the winding roller 18, clamps the end of the edge sealing strip, ensuring that the edge sealing strip can be quickly wrapped and fixed in the initial stage of winding, thus providing a guarantee for subsequent continuous winding.

[0035] Please see the appendix Figure 1 - Appendix Figure 8 The outer wall of the operating table 2 is fixedly connected to the outer wall of the conveying component 3. The limiting component 4, the pushing component 5, and the cutting component 6 are all located on the lower side of the conveying component 7. The cutting component 6 is located between the limiting component 4 and the pushing component 5. The outer wall of the connecting column 13 is slidably connected to the inner wall of the limiting cylinder 11. The outer walls of the limiting cylinder 11 and the connecting cylinder 14 are both located on the inner wall of the operating table 2. The outer wall of the second connecting rod 19 is rotatably connected to the outer wall of the connecting column 13. The outer wall of the clamping member 20 is located inside the connecting cylinder 14.

[0036] Specifically, the fixed connection between the operating table 2 and the conveying component 3 ensures precise alignment between the roll material pushing path and the conveying path, preventing the roll material from falling or shifting during transfer, thereby improving the continuity of conveying. The limiting component 4, pushing component 5, and cutting component 6 are all located below the conveying component 7, with the cutting component 6 positioned between the limiting component 4 and the pushing component 5. This layout makes the process of conveying, winding, cutting, and pushing the edge sealing strip compact, shortening the connection distance between each process and improving work efficiency. The connecting column 13 slides on the inner wall of the limiting cylinder 11, and the limiting cylinder 11 restricts the sliding direction of the connecting column 13 through the guide structure on the inner wall, ensuring that the connecting column 13 does not tilt when rising and falling, thereby ensuring that the winding center of the winding roller 18 remains consistent. To improve winding accuracy, the outer walls of the limiting cylinder 11 and the connecting cylinder 14 are fitted with the inner wall of the operating table 2. The operating table 2 provides stable installation support and sliding guidance for both, preventing them from shaking when rotating or lifting, thus ensuring the stable operation of the entire winding mechanism. The second connecting rod 19 is rotatably connected to the outer wall of the connecting column 13, allowing the second connecting rod 19 to rotate flexibly with the opening and closing of the winding roller 18, ensuring that the movement of the winding roller 18 is unrestricted, thus achieving smooth switching between opening and closing of the winding roller 18. The clamping member 20 is fixed inside the connecting cylinder 14, so that the position of the clamping member 20 corresponds precisely to the clamping position of the winding roller 18, ensuring that the edge sealing strip can be accurately clamped between the two, avoiding misalignment that could cause the edge sealing strip to fall off.

[0037] Please see the appendix Figure 1 and attached Figure 2 The limiting component 4 includes a first fixing frame 401. The lower surface of the outer wall of the first fixing frame 401 is fixedly connected to the upper surface of the operating table 2. The inner thread of the first fixing frame 401 is connected to a nut 402, and the outer wall of the nut 402 is provided with a positioning wheel 403.

[0038] Specifically, the first fixing bracket 401 is fixed to the upper surface of the operating table 2, providing a stable installation base for the nut 402 and the positioning wheel 403, ensuring that the limiting component 4 does not shift during operation; the threaded connection between the nut 402 and the first fixing bracket 401 allows the positioning wheel 403 to move up and down when the nut 402 is rotated, thereby precisely adjusting the distance between the positioning wheel 403 and the operating table 2 to accommodate edge banding strips of different widths and thicknesses; the positioning wheel 403 contacts the edge banding strip by rotating, reducing friction damage during edge banding strip conveying, and its surface can be provided with anti-slip texture to further limit the deviation of the edge banding strip, thereby ensuring that the edge banding strip is always conveyed along the preset path, improving the neatness of the winding, and avoiding deformation of the roll material caused by the deviation of the edge banding strip.

[0039] Please see the appendix Figure 1 and attached Figure 2 The pushing component 5 includes a third hydraulic rod 501, the outer wall of which is fixedly connected to the upper surface of the operating table 2. A cylinder 502 is fixedly connected to the output end of the third hydraulic rod 501, and a push block 503 is fixedly connected to the output end of the cylinder 502. A guide rail 504 is fixedly connected to the upper surface of the operating table 2, and the outer wall of the cylinder 502 is slidably connected to the outer wall of the guide rail 504.

[0040] Specifically, the third hydraulic rod 501 is fixed to the upper surface of the operating table 2 to provide stable power output for the pushing action. Its extension stroke can be adjusted according to the roll size to ensure that the pushing is in place. The cylinder 502 cooperates with the third hydraulic rod 501. The third hydraulic rod 501 realizes long-distance pushing, and the cylinder 502 makes short-distance fine adjustments, thereby accurately controlling the position of the push block 503 to adapt to edge sealing strip rolls of different diameters. The end face of the push block 503 that contacts the edge sealing strip roll can be designed as arc-shaped to increase the contact area and avoid damage to the roll surface during pushing. At the same time, it ensures uniform pushing force and prevents the roll from tipping over. The guide rail 504 provides sliding guidance for the cylinder 502, restricts the movement trajectory of the cylinder 502, and prevents the cylinder 502 from deviating during movement. This ensures that the push block 503 pushes the roll along a straight line, so that the roll slides smoothly onto the conveying component 3, improving the success rate of roll transfer.

[0041] Please see the appendix Figure 2 and attached Figure 8 The cutting assembly 6 includes a second fixed frame 601. The outer wall of the second fixed frame 601 is fixedly connected to the outer wall of the operating table 2. A second hydraulic rod 602 is fixedly connected to the outer wall of the second fixed frame 601. A connecting shaft 603 is fixedly connected to the output end of the second hydraulic rod 602. The outer wall of the connecting shaft 603 is slidably connected to the inner wall of the second fixed frame 601. A first cutting arm 604 is rotatably connected to the outer wall of the connecting shaft 603. A second cutting arm 605 is rotatably connected to the outer wall of the first cutting arm 604. The outer wall of the second cutting arm 605 is rotatably connected to the outer wall of the second fixed frame 601.

[0042] Specifically, the second fixing bracket 601 is fixed to the outer wall of the operating table 2, providing stable installation support for the second hydraulic rod 602, the first cutting arm 604, and the second cutting arm 605, ensuring that the components do not shake during cutting. The second hydraulic rod 602 provides strong and controllable telescopic power, and its telescopic speed is adjustable to adapt to the cutting needs of different edge banding materials. The connecting shaft 603 converts the telescopic power of the second hydraulic rod 602 into the rotational power of the first cutting arm 604. At the same time, the second fixing bracket 601 guides the sliding of the connecting shaft 603, ensuring that the connecting shaft 603 moves accurately, thereby driving the first cutting arm 604 to rotate at a controllable angle. The first cutting arm 604 and the second cutting arm 605 cooperate with each other, and the blades are aligned through rotation. The blades of the cutting arms are made of high-speed steel, which is sharp and durable, can quickly cut the edge banding, and has high alignment accuracy, ensuring a flat cut without burrs, avoiding tearing of the edge banding, and thus ensuring that the end of the roll material is neat and does not affect subsequent storage and use.

[0043] Please see the appendix Figure 1 and attached Figure 6 The conveying assembly 7 includes a support frame 701. The outer wall of the support frame 701 is fixedly connected to the upper surface of the operating table 2. A second motor 702 is fixedly connected to the outer wall of the support frame 701. A threaded rod 703 is fixedly connected to the output end of the second motor 702. The outer wall of the threaded rod 703 is rotatably connected to the inside of the support frame 701. A slider 704 is threadedly connected to the outer wall of the threaded rod 703. The outer wall of the slider 704 is slidably connected to the inside of the support frame 701. A first guide rod 705 is fixedly connected to the inside of the support frame 701. The inside of the slider 704 is slidably connected to the outer wall of the first guide rod 705. A third hydraulic cylinder 706 is fixedly connected to the inside of the first guide rod 705. A connecting block 708 is fixedly connected to the output end of the slider 704. A second guide rod 707 is fixedly connected to the outer wall of the connecting block 708. The outer wall of the second guide rod 707 is slidably connected to the inside of the slider 704.

[0044] Specifically, the support frame 701 is fixed to the upper surface of the operating table 2, providing a stable mounting carrier for the second motor 702, threaded rod 703, and first guide rod 705, ensuring a reasonable layout and stable operation of each component. The second motor 702 provides rotational power to the threaded rod 703, and its speed can be precisely adjusted to control the moving speed of the slider 704, adapting to different winding rhythms. The threaded connection between the threaded rod 703 and the slider 704 converts the rotational power into linear movement of the slider 704. The high precision of the threaded transmission ensures accurate positioning of the slider 704. The first guide rod 705 restricts the rotation of the slider 704, allowing it to slide only along the guide rod direction, thus ensuring that the slider 704 drives the clamping assembly 8 to move linearly, accurately... The edge banding strip is fed to the take-up roller 18; the third hydraulic cylinder 706 is fixed inside the slider 704, providing lifting power to the connecting block 708. Its extension height is adjustable to adapt to different height positions of the take-up roller 18, ensuring that the clamping assembly 8 can accurately grip and place the edge banding strip; the second guide rod 707 provides lifting guidance for the connecting block 708, restricting the movement trajectory of the connecting block 708 and preventing the connecting block 708 from deviating during lifting, thereby ensuring accurate height adjustment of the clamping assembly 8; the connecting block 708 connects the second guide rod 707 and the clamping assembly 8, transmitting the lifting power of the third hydraulic cylinder 706, while ensuring that the clamping assembly 8 is installed firmly, thereby achieving precise movement of the clamping assembly 8 in the horizontal and vertical directions, improving the accuracy and efficiency of edge banding strip feeding.

[0045] Please see the appendix Figure 1 Appendix Figure 6 and attached Figure 7 The clamping assembly 8 includes a connecting frame 801, the outer wall of which is fixedly connected to the outer wall of the connecting block 708. A first hydraulic rod 802 is provided inside the connecting frame 801. A second connecting block 803 is fixedly connected to the output end of the first hydraulic rod 802. A first support rod 804 is rotatably connected to the outer wall of the second connecting block 803. A second support rod 805 is rotatably connected to the outer wall of the first support rod 804. A clamping arm 806 is rotatably connected to the outer wall of the second support rod 805. A third connecting rod 807 is rotatably connected to the outer wall of the clamping arm 806. The outer walls of both the second support rod 805 and the third connecting rod 807 are rotatably connected to the outer wall of the connecting frame 801.

[0046] Specifically, the connecting frame 801 is fixed by the connecting block 708, allowing the connecting frame 801 to move synchronously with the connecting block 708, ensuring that the clamping component 8 can accurately reach the edge banding strip gripping position; the connecting frame 801 provides installation support for the first hydraulic rod 802, the second support rod 805, and the third connecting rod 807, and its high structural strength can withstand the force during clamping, ensuring the stable operation of the clamping component 8; the first hydraulic rod 802 provides stable telescopic power, and its thrust can be adjusted according to the edge banding strip material to avoid excessive pressure damaging the edge banding strip or insufficient pressure causing insecure clamping; the second connecting block 803 transmits the telescopic power of the first hydraulic rod 802 to the first support rod 804, ensuring smooth power transmission; the first support rod 804... The first support rod 804 is linked with the second support rod 805. When the first support rod 804 rotates, it drives the second support rod 805 to rotate synchronously, thereby controlling the opening and closing of the clamping arm 806. The clamping end of the clamping arm 806 can be equipped with an anti-slip rubber pad to increase the friction with the edge banding strip and avoid scratching the surface of the edge banding strip. Its opening and closing angle can be adjusted according to the width of the edge banding strip to adapt to the clamping requirements of different specifications of edge banding strips. The third connecting rod 807 enhances the structural stability of the clamping arm 806, limits the rotation range of the clamping arm 806, and avoids excessive rotation of the clamping arm 806 that could cause structural damage. This ensures that the clamping arm 806 opens and closes smoothly, achieves a firm clamping of the edge banding strip, and ensures that the edge banding strip does not loosen or shift during the conveying process.

[0047] Please see the appendix Figure 2 -Appendix Figure 5 The clamping member 20 includes a limiting shell 2001. The outer wall of the limiting shell 2001 is fixedly connected to the inside of the connecting cylinder 14. A connecting plate 2002 is slidably connected inside the limiting shell 2001. A clamping rod 2003 is fixedly connected to the outer wall of the connecting plate 2002. A spring 2004 is provided inside the limiting shell 2001. One end of the spring 2004 is fixedly connected to the outer wall of the connecting plate 2002, and the other end abuts against the inner wall of the limiting shell 2001.

[0048] Specifically, the limiting shell 2001 is fixed inside the connecting cylinder 14, providing installation space and support for the connecting plate 2002, clamping rod 2003, and spring 2004. Its inner wall is provided with guide grooves to ensure smooth sliding of the connecting plate 2002. The connecting plate 2002 connects the clamping rod 2003 and the spring 2004, transmitting the pressure on the clamping rod 2003 to the spring 2004. Simultaneously, under the guidance of the limiting shell 2001, the moving direction of the clamping rod 2003 is ensured to be precise. The clamping rod 2003 cooperates with the take-up roller 18 to clamp the edge sealing strip. The clamping end face can be designed as an arc to increase the contact area with the edge sealing strip and improve clamping stability. The spring 2004 provides elastic buffering force. When the take-up roller 18 expands and squeezes the clamping rod 2003, the spring 2004 contracts and stores elastic force, while generating a reverse thrust, so that the clamping rod 2003 fits tightly against the edge sealing strip. This adapts to edge sealing strips of different thicknesses, avoiding damage to the edge sealing strip due to excessive clamping or detachment due to excessive looseness. This achieves stable fixation of the edge sealing strip in the early stage of winding, ensuring that the take-up roller 18 can smoothly drive the edge sealing strip to wind when rotating, thus improving the stability and uniformity of winding.

[0049] Although embodiments of the 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 invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A fully automatic edge banding strip winding device, comprising a base plate (1) and a clamping member (20), characterized in that, The upper surface of the base plate (1) is provided with an operating platform (2) and a conveying assembly (3). The upper surface of the operating platform (2) is provided with a limit assembly (4), a pushing assembly (5), a conveying assembly (7), and a limit wheel (9). The outer wall of the conveying assembly (7) is provided with a clamping assembly (8). The inside of the operating platform (2) is provided with a cutting assembly (6). The inside of the operating platform (2) is fixedly connected with a first motor (10). The output end of the first motor (10) is provided with a limit cylinder (11). The inside of the limit cylinder (11) is fixedly connected with a first hydraulic cylinder (12). The output end of the first hydraulic cylinder (12) is fixedly connected to a connecting column (13), the outer wall of the limiting cylinder (11) is fixedly connected to a connecting cylinder (14), the inside of the connecting column (13) is fixedly connected to a second hydraulic cylinder (15), the output end of the second hydraulic cylinder (15) is fixedly connected to a first connecting block (16), the outer wall of the first connecting block (16) is rotatably connected to a first connecting rod (17), the outer wall of the first connecting rod (17) is rotatably connected to a take-up roller (18), and the outer wall of the take-up roller (18) is rotatably connected to a second connecting rod (19).

2. The fully automatic edge banding strip winding device according to claim 1, characterized in that, The outer wall of the operating table (2) is fixedly connected to the outer wall of the conveying component (3). The limiting component (4), the pushing component (5), and the cutting component (6) are all located below the conveying component (7). The cutting component (6) is located between the limiting component (4) and the pushing component (5). The outer wall of the connecting column (13) is slidably connected to the inner wall of the limiting cylinder (11). The outer walls of the limiting cylinder (11) and the connecting cylinder (14) are both located on the inner wall of the operating table (2). The outer wall of the second connecting rod (19) is rotatably connected to the outer wall of the connecting column (13). The outer wall of the clamping member (20) is located inside the connecting cylinder (14).

3. The fully automatic edge banding strip winding device according to claim 1, characterized in that, The limiting component (4) includes a first fixing frame (401), the lower surface of the first fixing frame (401) is fixedly connected to the upper surface of the operating table (2), and the inner thread of the first fixing frame (401) is connected to a nut (402), and the outer wall of the nut (402) is provided with a positioning wheel (403).

4. The fully automatic edge banding strip winding device according to claim 1, characterized in that, The pushing component (5) includes a third hydraulic rod (501), the outer wall of which is fixedly connected to the upper surface of the operating table (2), the output end of which is fixedly connected to a cylinder (502), the output end of which is fixedly connected to a push block (503), the upper surface of which is fixedly connected to a guide rail (504), and the outer wall of which is slidably connected to the outer wall of the guide rail (504).

5. The fully automatic edge banding strip winding device according to claim 1, characterized in that, The cutting assembly (6) includes a second fixed frame (601), the outer wall of which is fixedly connected to the outer wall of the operating table (2), a second hydraulic rod (602) is fixedly connected to the outer wall of the second fixed frame (601), a connecting shaft (603) is fixedly connected to the output end of the second hydraulic rod (602), the outer wall of the connecting shaft (603) is slidably connected to the inner wall of the second fixed frame (601), the outer wall of the connecting shaft (603) is rotatably connected to a first cutting arm (604), the outer wall of the first cutting arm (604) is rotatably connected to a second cutting arm (605), and the outer wall of the second cutting arm (605) is rotatably connected to the outer wall of the second fixed frame (601).

6. The fully automatic edge banding strip winding device according to claim 1, characterized in that, The conveying assembly (7) includes a support frame (701), the outer wall of which is fixedly connected to the upper surface of the operating table (2). A second motor (702) is fixedly connected to the outer wall of the support frame (701). A threaded rod (703) is fixedly connected to the output end of the second motor (702). The outer wall of the threaded rod (703) is rotatably connected to the inside of the support frame (701). A slider (704) is threadedly connected to the outer wall of the threaded rod (703). The outer wall of the slider (704) is slidably connected to the inside of the support frame (701). A first guide rod (705) is fixedly connected to the inside of the support frame (701). The inside of the slider (704) is slidably connected to the outer wall of the first guide rod (705).

7. The fully automatic edge banding strip winding device according to claim 6, characterized in that, The first guide rod (705) is fixedly connected to the inside of a third hydraulic cylinder (706), the output end of the slider (704) is fixedly connected to a connecting block (708), the outer wall of the connecting block (708) is fixedly connected to a second guide rod (707), and the outer wall of the second guide rod (707) is slidably connected to the inside of the slider (704).

8. The fully automatic edge banding strip winding device according to claim 1, characterized in that, The clamping assembly (8) includes a connecting frame (801), the outer wall of which is fixedly connected to the outer wall of the connecting block (708), a first hydraulic rod (802) is provided inside the connecting frame (801), the output end of the first hydraulic rod (802) is fixedly connected to a second connecting block (803), and a first support rod (804) is rotatably connected to the outer wall of the second connecting block (803).

9. The fully automatic edge banding strip winding device according to claim 8, characterized in that, The outer wall of the first support rod (804) is rotatably connected to the second support rod (805), the outer wall of the second support rod (805) is rotatably connected to the clamping arm (806), the outer wall of the clamping arm (806) is rotatably connected to the third connecting rod (807), and the outer walls of the second support rod (805) and the third connecting rod (807) are both rotatably connected to the outer wall of the connecting frame (801).

10. The fully automatic edge banding strip winding device according to claim 1, characterized in that, The clamping member (20) includes a limiting shell (2001), the outer wall of which is fixedly connected to the inside of the connecting cylinder (14), a connecting plate (2002) is slidably connected inside the limiting shell (2001), a clamping rod (2003) is fixedly connected to the outer wall of the connecting plate (2002), and a spring (2004) is provided inside the limiting shell (2001). One end of the spring (2004) is fixedly connected to the outer wall of the connecting plate (2002), and the other end abuts against the inner wall of the limiting shell (2001).

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