Furniture plate edge sealing device
By designing extension and limiting components, the problem of insufficient support for large-format boards in traditional furniture board edge banding devices is solved, achieving stable edge banding of large-format boards and improving the space utilization efficiency of the device.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HUBEI JIANYI HOME FURNISHING CO LTD
- Filing Date
- 2025-05-26
- Publication Date
- 2026-05-05
AI Technical Summary
Traditional furniture board edge banding devices lack effective support for large-format boards, causing the boards to wobble and shift during the edge banding process, which affects the quality of the edge banding.
A furniture board edge banding device was designed, which includes an extension component and a limiting component. By combining the extension plate, support rod, extension rod and rotating cylinder, stable support for large-format boards is achieved. The threaded connection and limiting structure ensure that the board is placed stably.
It effectively supports large-format boards, preventing wobbling and displacement caused by insufficient support during the edge banding process, ensuring edge banding quality, and can be folded to reduce the space occupied by the device when not in use.
Smart Images
Figure CN224196976U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of furniture board processing, and in particular to a furniture board edge banding device. Background Technology
[0002] In the modern furniture manufacturing industry, edge banding of furniture panels is a key process. With consumers' increasing demands for furniture quality and aesthetics, as well as the trend of large-scale and standardized production in the furniture manufacturing industry, the importance of edge banding technology and equipment is becoming increasingly prominent.
[0003] With the diversification of furniture design and the increasing use of large-format boards, traditional furniture board edge banding devices have fixed worktable dimensions. For large-format boards that exceed the worktable dimensions, there is a lack of effective support structure, which causes the boards to wobble and shift during the edge banding process, affecting the edge banding quality. Therefore, a furniture board edge banding device is proposed to solve the above problems. Utility Model Content
[0004] To overcome the above shortcomings, this utility model provides a furniture board edge banding device, which aims to improve the problem in the prior art that "traditional furniture board edge banding devices lack an effective support structure for large-sized boards that exceed the size of the worktable, thus affecting the edge banding quality".
[0005] To achieve the above objectives, this utility model adopts the following technical solution: a furniture board edge banding device, comprising a body, wherein an extension component is provided on the left side of the operating table of the body; the extension component includes an extension plate rotatably connected to the left side of the operating table of the body, a hinge seat fixedly connected to the lower left side of the extension plate, a support rod hinged to the outer side of the hinge seat, an extension rod slidably connected to the inner wall of the support rod, a groove being formed on the outer side of the support rod, a connector sliding on the surface of the groove being fixedly connected to the outer side of the extension rod, a rotating cylinder rotatably connected to the outer side of the connector, a threaded cylinder being fixedly connected to the outer side of the support rod near the upper and lower parts of the groove, the rotating cylinder being threadedly connected to the threaded cylinder, and a sliding component being provided at the bottom of the extension rod.
[0006] As a further description of the above technical solution:
[0007] The sliding component includes a slider and a slide rail. The lower part of the extension rod is hinged to the left side of the slider. The slider slides on the inner wall of the slide rail, and the slide rail is fixedly connected to the outside of the machine body.
[0008] As a further description of the above technical solution:
[0009] The upper part of the slide rail is provided with a limiting component. The limiting component includes a fixed cylinder fixedly connected to the outside of the slide rail. A limiting post that passes through the fixed cylinder and the slide rail is slidably connected to the inner wall of the fixed cylinder. The limiting post is elastically connected to the fixed cylinder by a spring. A limiting hole is opened on the side of the slider near the fixed cylinder. The fixed cylinder is inserted into the limiting hole.
[0010] As a further description of the above technical solution:
[0011] The limiting component also includes a pull ring, which is disposed through the right side of the limiting post.
[0012] As a further description of the above technical solution:
[0013] The inner sides of both the upper and lower parts of the rotating drum are provided with threaded grooves.
[0014] As a further description of the above technical solution:
[0015] The outer side of the rotating drum is provided with anti-slip texture.
[0016] As a further description of the above technical solution:
[0017] The lower part of the expansion plate is provided with reinforcing ribs.
[0018] As a further description of the above technical solution:
[0019] The connector is sleeved on the outside of the support rod.
[0020] This utility model has the following beneficial effects:
[0021] 1. In this utility model, by using the extension component, when edge banding large-sized furniture boards, the extension plate supports the furniture boards, and the rotating cylinder is threadedly connected to the threaded cylinder on the lower side to fix the support rod and the extension rod, thereby providing stable support for the extension plate, ensuring that the board is placed stably during the edge banding operation, and avoiding the impact on the edge banding quality due to insufficient support caused by the board being too large.
[0022] 2. In this utility model, by using the limiting component and the expansion component together, when the expansion plate is not in use, the extension rod can slide inside the support rod by releasing the threaded connection between the rotating cylinder and the lower threaded cylinder. By operating the rotating cylinder to connect with the upper threaded cylinder, and then limiting the slider by the limiting component, the expansion plate can be folded, reducing the space occupied by the device. Attached Figure Description
[0023] Figure 1 This is a three-dimensional structural diagram of the overall device in this utility model;
[0024] Figure 2This is a bottom-view three-dimensional structural diagram of the overall device in this utility model;
[0025] Figure 3 This is a three-dimensional structural diagram of the connector and the rotating cylinder in this utility model.
[0026] Figure 4 This is a three-dimensional structural diagram of the limiting component in this utility model.
[0027] Legend:
[0028] 1. Body; 2. Extension assembly; 21. Extension plate; 22. Hinge seat; 23. Support rod; 24. Extension rod; 25. Slide groove; 26. Connector; 27. Rotary cylinder; 28. Threaded cylinder; 29. Slider; 210. Slide rail; 3. Limiting assembly; 31. Fixed cylinder; 32. Limiting post; 33. Spring; 34. Pull ring; 35. Limiting hole. Detailed Implementation
[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0030] Reference Figures 1-3 This utility model provides an embodiment of a furniture board edge banding device, including a machine body 1, which is an edge banding machine for furniture boards. This technology is prior art and will not be described in detail. An extension component 2 is provided on the left side of the operating table of the machine body 1. The extension component 2 includes an extension plate 21 rotatably connected to the left side of the operating table of the machine body 1. Made of engineering plastic, it is used to support large-sized furniture boards during edge banding, preventing insufficient support due to the boards exceeding the operating table's range, thus affecting the edge banding quality. Reinforcing ribs are provided at the lower part of the extension plate 21 to increase its structural strength. The lower left side of the extension plate 21... A hinge seat 22 is fixedly connected to the support rod 23, allowing the support rod 23 to rotate relative to the extension plate 21. The support rod 23 is hinged to the outside of the hinge seat 22. An extension rod 24 is slidably connected to the inner wall of the support rod 23. By fully extending the extension rod 24 out of the support rod 23, the extension plate 21 is made parallel to the operating table of the machine body 1. A groove 25 is opened on the outside of the support rod 23 to provide a sliding track for the connector 26, ensuring that the connector 26 drives the extension rod 24 to slide stably. A connector 26 that slides on the surface of the groove 25 is fixedly connected to the outside of the extension rod 24, for connecting the rotating drum 27 and the extension rod 24. The connector 26 is sleeved on the outside of the support rod 23.
[0031] Reference Figures 1-3 A rotating cylinder 27 is rotatably connected to the outer side of the connector 26. The inner sides of both the upper and lower parts of the rotating cylinder 27 are provided with threaded grooves, which can be threadedly connected to two threaded cylinders 28 on the support rod 23. This allows adjustment of the position of the extension rod 24 within the support rod 23, thereby enabling the unfolding and folding of the extension plate 21. The outer side of the rotating cylinder 27 is provided with anti-slip textures to increase friction and facilitate rotation. Threaded cylinders 28 are fixedly connected to the outer sides of the support rod 23 near the upper and lower parts of the slide groove 25, which cooperate with the threaded grooves of the rotating cylinder 27 to lock the position of the extension rod 24. The rotating drum 27 is threadedly connected to the threaded drum 28. The bottom of the extension rod 24 is provided with a sliding component, which includes a slider 29 and a slide rail 210. The lower part of the extension rod 24 is hinged to the left side of the slider 29. The slider 29 slides on the inner wall of the slide rail 210. The slide rail 210 is fixedly connected to the outside of the machine body 1. The slider 29 slides on the inner wall of the slide rail 210, which restricts the movement of the extension rod 24 to the slide rail 210, ensuring that the extension rod 24 slides smoothly. The slider 29 abuts against the bottom of the slide rail 210, making the support structure of the extension plate 21 more stable.
[0032] Reference Figure 2 and Figure 4 A limiting component 3 is provided on the upper part of the slide rail 210. The limiting component 3 includes a fixed cylinder 31 fixedly connected to the outside of the slide rail 210, which provides sliding space and support for the limiting post 32. The inner wall of the fixed cylinder 31 is slidably connected with the limiting post 32 that passes through the fixed cylinder 31 and the slide rail 210. When the limiting hole 35 on the slider 29 moves to align with the fixed cylinder 31, the spring 33 pushes the limiting post 32 to insert into the limiting hole 35, restricting the movement of the slider 29, thereby fixing the position of the folded extension plate 21. The limiting post 32 is elastically connected to the fixed cylinder 31 through the spring 33. The slider 29 has a limiting hole 35 on the side close to the fixed cylinder 31. The fixed cylinder 31 is inserted into the limiting hole 35. The limiting component 3 also includes a pull ring 34, which is provided through the right side of the limiting post 32, making it convenient for the operator to pull the limiting post 32.
[0033] Working principle: When it is necessary to seal the edges of large-sized furniture boards, first observe the size of the board to determine whether the extension component 2 needs to be used. If it is needed, the operation is as follows: First pull the pull ring 34 in the limiting component 3. The pull ring 34 is set through the right side of the limiting post 32. Pulling the pull ring 34 can drive the limiting post 32 to overcome the elastic force of the spring 33 and pull it out from the limiting hole 35 of the slider 29, thus releasing the limitation on the slider 29.
[0034] Then rotate the rotating cylinder 27. Since there are threaded grooves on the inner sides of both the upper and lower parts of the rotating cylinder 27, the threaded connection with the threaded cylinder 28 on the outside of the support rod 23 is released. After the connection is released, pull the rotating cylinder 27 and fix it to the outside of the extension rod 24 through the connector 26. This causes the extension rod 24 to slide on the inner wall of the support rod 23, while the slider 29 slides downward in the slide rail 210.
[0035] Rotate the extension plate 21 to unfold it from the folded state. The extension plate 21 is connected to the support rod 23 through the hinge seat 22. At this time, the support rod 23 will change its angle as the extension plate 21 rotates. Then, the rotating cylinder 27 approaches another set of threaded cylinders 28. Rotate the rotating cylinder 27 to make the rotating cylinder 27 threadedly connected to the threaded cylinder 28. At this time, the unfolded extension rod 24 can be fixed. At the same time, the slider 29 is limited by the bottom of the slide rail 210, so that the extension plate 21 stably supports and provides an additional support surface for large-size boards, ensuring that the boards are placed stably during edge banding operations and avoiding the impact of insufficient support on the edge banding quality. When the extension plate 21 is no longer needed, the above operation can be reversed.
[0036] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A furniture board edge banding device, comprising a body (1), characterized in that: An expansion component (2) is provided on the left side of the control panel of the machine body (1); The extension assembly (2) includes an extension plate (21) rotatably connected to the left side of the operating table of the machine body (1). A hinge seat (22) is fixedly connected to the lower left side of the extension plate (21). A support rod (23) is hinged to the outside of the hinge seat (22). An extension rod (24) is slidably connected to the inner wall of the support rod (23). A groove (25) is opened on the outside of the support rod (23). A connector (26) that slides on the surface of the groove (25) is fixedly connected to the outside of the extension rod (24). A rotating cylinder (27) is rotatably connected to the outside of the connector (26). A threaded cylinder (28) is fixedly connected to the outside of the support rod (23) near the upper and lower parts of the groove (25). The rotating cylinder (27) is threadedly connected to the threaded cylinder (28). A sliding element is provided at the bottom of the extension rod (24).
2. The furniture board edge banding device according to claim 1, characterized in that: The sliding component includes a slider (29) and a slide rail (210). The lower part of the extension rod (24) is hinged to the left side of the slider (29). The slider (29) slides on the inner wall of the slide rail (210). The slide rail (210) is fixedly connected to the outside of the body (1).
3. The furniture board edge banding device according to claim 2, characterized in that: The upper part of the slide rail (210) is provided with a limiting component (3). The limiting component (3) includes a fixed cylinder (31) fixedly connected to the outside of the slide rail (210). The inner wall of the fixed cylinder (31) is slidably connected with a limiting post (32) that passes through the fixed cylinder (31) and the slide rail (210). The limiting post (32) is elastically connected to the fixed cylinder (31) by a spring (33). The slider (29) has a limiting hole (35) on the side close to the fixed cylinder (31). The fixed cylinder (31) is inserted into the limiting hole (35).
4. The furniture board edge banding device according to claim 3, characterized in that: The limiting component (3) also includes a pull ring (34), which is disposed through the right side of the limiting post (32).
5. The furniture board edge banding device according to claim 1, characterized in that: The inner sides of both the upper and lower parts of the rotating drum (27) are provided with threaded grooves.
6. The furniture board edge banding device according to claim 1, characterized in that: The outer side of the rotating drum (27) is provided with anti-slip texture.
7. The furniture board edge banding device according to claim 1, characterized in that: The lower part of the extension plate (21) is provided with reinforcing ribs.
8. The furniture board edge banding device according to claim 1, characterized in that: The connector (26) is sleeved on the outside of the support rod (23).