A wooden furniture edge banding device

Abstract

This utility model relates to the technical field of wooden furniture processing equipment, and in particular to a wooden furniture edge banding device. It solves the problem in existing technologies where, after edge banding one side of a wooden board, the positioning structure is fixed to the worktable and cannot be adjusted. Therefore, the board must be removed from the clamping structure, rotated, and repositioned before the other edge can be edge banded. The wooden furniture edge banding device includes a base and an edge banding module. The edge banding module is connected to the top of the base via a lifting frame. A positioning plate is slidably connected to the top of the base. Two horizontal plates are symmetrically arranged at the center of each side of the top of the positioning plate. One end of each horizontal plate is fixedly connected to a moving rod that slides with the top of the positioning plate. This utility model, by setting a movable positioning plate and its corresponding horizontal moving structure, allows for continuous bidirectional edge banding of the board while it is clamped, eliminating the need for repeated disassembly and repositioning.

Description

Technical Field

[0001] This utility model relates to the technical field of wooden furniture processing equipment, and in particular to a wooden furniture edge banding device. Background Technology

[0002] Wooden furniture, as an important part of the furniture manufacturing industry, is made primarily from natural wood or artificial wood materials. It undergoes multiple processes including cutting, splicing, sanding, edge banding, and coating, and is widely used in homes, offices, and commercial spaces. Because wood itself has a certain degree of hygroscopicity and shrinkage, it is susceptible to deformation and cracking due to environmental humidity during use. Furthermore, its edges are prone to defects such as burrs and chipping after processing. Therefore, edge banding is essential during production. Edge banding not only enhances the aesthetics and feel of the furniture but also effectively strengthens the seal of the board edges, preventing moisture penetration, insect infestation, mold, and mechanical damage, thereby extending the furniture's lifespan and improving its overall structural strength. Edge banding devices are a key piece of equipment in automated wooden furniture production lines, and their performance directly affects the quality of edge banding, processing efficiency, and ease of operation. Especially in the crucial step of edge banding the four edges of rectangular boards, existing edge banding devices have gradually revealed significant limitations in practical applications.

[0003] Specifically, existing edge banding devices generally suffer from the problem of immovable positioning structures when clamping, positioning, and edge banding wooden furniture boards. Taking a wooden furniture edge banding device disclosed in utility model patent CN219311545U as an example, this device uses a first threaded rod to drive a positioning plate to press the wooden board for limiting and fixing, a rotating drum to transport the edge banding strip, and a hydraulic cylinder to control the pressure roller to complete the edge banding operation. While this improves the stability and efficiency of the edge banding process to some extent, after one side of the board is edge banded, because its positioning structure is fixed on the worktable and cannot be adjusted, the board must be removed from the clamping structure, rotated, and repositioned and clamped before the other edge can be edge banded. This repeated disassembly and positioning not only increases the frequency of manual intervention and extends the processing cycle, but also easily leads to quality problems such as uneven edge banding and poor adhesion due to secondary positioning deviations, seriously affecting the product qualification rate and processing efficiency.

[0004] Therefore, to address the shortcomings of existing technologies, we urgently need a wooden furniture edge banding device. This device should be able to continuously band both sides of the wooden board while ensuring clamping stability, completing the edge banding task without repeated disassembly and reassembly. This would significantly improve processing efficiency and edge banding quality, better meeting the actual needs of modern furniture manufacturers for efficient, intelligent, and automated processing equipment, and providing strong support for the technological upgrading of the wooden furniture industry. Utility Model Content

[0005] The purpose of this utility model is to provide a wooden furniture edge banding device, which solves the problem in the prior art that after the edge banding of one side of the wooden board is completed, the positioning structure is fixed on the workbench and cannot be adjusted. Therefore, the wooden board must be removed from the clamping structure, turned around and repositioned and clamped before the edge banding of the other side can be performed.

[0006] To achieve the above objectives, this utility model provides a wooden furniture edge banding device, a base and an edge banding module. The edge banding module is connected to the top of the base via a lifting frame. A positioning plate is slidably connected to the top of the base. Two horizontal plates are symmetrically arranged at the center of both sides of the top of the positioning plate.

[0007] One end of the horizontal plate is fixedly connected to a movable rod that slides with the top of the positioning plate, and a pressure plate is provided on one side of the bottom. The movable rod is connected to the edge of the positioning plate through a horizontal adjustment structure, and the pressure plate is connected to the bottom of the horizontal plate through a vertical lifting structure. The top of the base is provided with a horizontal moving structure that cooperates with the positioning plate.

[0008] The positioning plate has two adjustment slots on both sides of its top, which are adapted to slide and engage with the moving rod. The horizontal adjustment structure includes an adjustment screw that is rotatably connected inside the adjustment slot. The moving rod is threadedly engaged with the adjustment screw, and one end of the adjustment screw rotatably passes through the base and is connected to a handle.

[0009] The base has movable slots on both sides of its top, and the positioning plate has movable plates fixedly connected to both sides of its bottom, which slide in cooperation with the movable slots.

[0010] The handle has a rubber sleeve on its outer ring, and the outer ring of the rubber sleeve has several anti-slip grooves.

[0011] The vertical lifting structure includes a push cylinder installed on the top of the horizontal plate, and the output end of the push cylinder is connected to the top of the pressure plate.

[0012] The horizontal moving structure includes two mounting plates fixedly connected to the top sides of the base and a lead screw rotatably connected between the two mounting plates. A drive motor that cooperates with the lead screw is installed on one side of the mounting plate, and the outer ring of the lead screw is threadedly connected to a threaded sleeve that connects to the bottom of the positioning plate.

[0013] This utility model discloses a wooden furniture edge banding device. By setting a horizontally movable positioning plate and a horizontally moving structure linked to it, the board can be continuously edge-banded on both sides while in a clamped state. This avoids errors and time losses caused by repeated disassembly and assembly, and significantly improves processing efficiency and edge banding consistency. At the same time, the clamping structure composed of the horizontal plate, moving rod and pressure plate, combined with the horizontal adjustment structure and the vertical lifting structure, achieves stable clamping and precise positioning of the board, ensuring that the board does not shift and fits tightly during the edge banding process, thereby improving the edge banding quality and product qualification rate. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0015] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present utility model.

[0016] Figure 2 This is a schematic diagram of the base and the movable groove according to an embodiment of the present invention.

[0017] Figure 3 This is a schematic diagram of the drive motor and lead screw according to an embodiment of the present invention.

[0018] Figure 4 This is a schematic diagram of the moving rod and cross plate according to an embodiment of the present invention.

[0019] Figure 5 This is a schematic diagram of the adjusting groove and adjusting screw according to an embodiment of the present invention.

[0020] In the diagram: 1. Base; 2. Edge sealing module; 3. Lifting frame; 4. Positioning plate; 5. Mounting plate; 6. Moving slot; 7. Drive motor; 8. Lead screw; 9. Moving plate; 10. Moving rod; 11. Horizontal plate; 12. Push cylinder; 13. Pressure plate; 14. Adjusting screw; 15. Adjusting slot. Detailed Implementation

[0021] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.

[0022] Example 1: Please refer to Figure 1-5 As shown, a wooden furniture edge banding device of this embodiment includes a base 1 and an edge banding module 2. The edge banding module 2 is connected to the top of the base 1 through a lifting frame 3. A positioning plate 4 is slidably connected to the top of the base 1. Two horizontal plates 11 are symmetrically arranged at the center of both sides of the top of the positioning plate 4.

[0023] One end of the horizontal plate 11 is fixedly connected to a moving rod 10 that slides with the top of the positioning plate 4. A pressure plate 13 is provided on one side of the bottom. The moving rod 10 is connected to the edge of the positioning plate 4 through a horizontal adjustment structure. The pressure plate 13 is connected to the bottom of the horizontal plate 11 through a vertical lifting structure. The top of the base 1 is provided with a horizontal moving structure that cooperates with the positioning plate 4.

[0024] During operation, the wooden board to be edge-sealed is first placed on the positioning plate 4. The position of the moving rod 10 is adjusted so that the pressure plate 13 accurately presses the two sides of the board. Then, the edge-sealing module 2 is started to perform the first edge-sealing treatment. After completion, the horizontal moving structure on the base 1 is used to drive the positioning plate 4 and the board as a whole to move laterally to the other edge-sealing station. The edge-sealing module 2 is started again to complete the edge-sealing operation on the other side. The whole process does not require loosening the clamping structure or repositioning, thus achieving continuous and efficient edge-sealing.

[0025] Example 2: Please refer to Figure 1-5 As shown in this embodiment, a wooden furniture edge banding device has two adjustment grooves 15 on both sides of the top of the positioning plate 4, which are adapted to slide and engage with the moving rod 10. The horizontal adjustment structure includes an adjustment screw 14 rotatably connected inside the adjustment groove 15. The moving rod 10 is threadedly engaged with the adjustment screw 14. One end of the adjustment screw 14 rotatably passes through the base 1 and is connected to a handle. Specifically, through the adjustment grooves 15 on both sides of the top of the positioning plate 4, and the design of the adjustment screw 14 threadedly engaging with the moving rod 10 in the horizontal adjustment structure, and the handle connected to one end of the adjustment screw 14, the operator can rotate the handle to drive the adjustment screw 14 to rotate during use, thereby driving the moving rod 10 to slide along the adjustment groove 15, achieving precise adjustment of the lateral position of the pressure plate 13. This design improves the adaptability of the clamping structure, enabling it to adapt to boards of different widths, thus improving the versatility and clamping accuracy of the device.

[0026] The handle is fitted with a rubber sleeve on its outer ring, and the outer ring of the rubber sleeve has several anti-slip grooves. Specifically, by using a rubber sleeve with anti-slip grooves on its surface, the friction between the operator's hand and the handle is increased when manually adjusting the position of the moving lever 10, making it easier to apply force and less prone to slipping, thus improving operating comfort and safety. This design optimizes the human-computer interaction experience, achieving the effects of enhancing operational convenience and preventing accidental operation.

[0027] Example 3: Please refer to Figure 1-5As shown in this embodiment, a wooden furniture edge banding device has movable grooves 6 on both sides of the top of the base 1, and movable plates 9 that slide and engage with the movable grooves 6 are fixedly connected to both sides of the bottom of the positioning plate 4. Specifically, through the design of the movable grooves 6 on both sides of the top of the base 1 and the movable plates 9 that slide and engage with the movable grooves 6 and are fixedly connected to both sides of the bottom of the positioning plate 4, after one side of the edge banding is completed, the positioning plate 4 can slide smoothly along the movable grooves 6 to the other side of the edge banding station under the drive of the horizontal moving structure, ensuring that the entire movement process is stable and without deviation. This structure effectively enhances the guidance and smoothness of the movement of the positioning plate 4, achieving the effect of improving the stability of equipment operation and the consistency of edge banding.

[0028] The vertical lifting structure includes a push cylinder 12 mounted on the top of the horizontal plate 11. The output end of the push cylinder 12 is connected to the top of the pressure plate 13. Specifically, through the design of the push cylinder 12 located on the top of the horizontal plate 11 and its output end connected to the top of the pressure plate 13, the push cylinder 12 can automatically control the up-and-down movement of the pressure plate 13 during clamping or releasing operations, achieving rapid clamping or loosening of the edge of the material. This clamping method improves work efficiency and clamping stability, thereby enhancing processing efficiency and edge banding quality.

[0029] The horizontal moving structure includes two mounting plates 5 fixedly connected to the top sides of the base 1, and a lead screw 8 rotatably connected between the two mounting plates 5. A drive motor 7, cooperating with the lead screw 8, is mounted on one side of each mounting plate 5. A threaded sleeve, connected to the bottom of the positioning plate 4, is threaded onto the outer ring of the lead screw 8. Specifically, through the design of the mounting plates 5 on both sides of the top of the base 1, the lead screw 8 rotatably connected between the two mounting plates 5, the drive motor 7 mounted on one side of the mounting plates 5, and the threaded sleeve threaded to the lead screw 8 and connected to the positioning plate 4, after one side of the edge sealing is completed, the drive motor 7 is started to rotate the lead screw 8. This, in turn, causes the positioning plate 4 to move smoothly along the direction of the lead screw 8 to the other edge sealing position via the threaded sleeve, achieving continuous edge sealing operation. This structure realizes automated horizontal movement of the positioning plate 4, significantly reducing manual intervention and achieving the effects of improving processing efficiency, reducing labor intensity, and ensuring edge sealing consistency.

[0030] This solution includes the following work process:

[0031] During operation, the wooden board to be edge-banded is first placed on the positioning plate 4. By rotating the handle, the adjusting screw 14 is rotated, causing the moving rod 10 to slide along the adjusting groove 15, which in turn moves the pressure plate 13 laterally to the appropriate position. Then, the pushing cylinder 12 is activated, causing the pressure plate 13 to move downward and press the two sides of the board to achieve stable clamping. Next, the edge-banding module 2 is activated to edge-band one side of the board. After the edge-banding is completed, the drive motor 7 is activated, driving the lead screw 8 to rotate. The threaded sleeve moves accordingly and, through the connecting piece, moves the positioning plate 4 and the entire board horizontally along the moving groove 6 to the other edge-banding station. The edge-banding module 2 is activated again to continue the edge-banding operation on that side. The entire process does not require loosening the clamping structure, achieving continuous, efficient, and precise edge-banding operations.

[0032] By setting a positioning plate 4 that can move horizontally on the base 1 and a horizontal moving structure linked to it, continuous edge sealing on both sides of the board can be achieved while it is clamped, which significantly improves processing efficiency and edge sealing consistency. At the same time, the horizontal adjustment structure composed of the moving rod 10, the adjusting screw 14 and the adjusting groove 15, combined with the vertical lifting structure composed of the pushing cylinder 12 and the pressure plate 13, achieves stable clamping and precise positioning of the edge of the board, improving edge sealing quality and product qualification rate. The rubber sleeve and anti-slip groove design on the handle enhances the comfort and safety of operation and improves the human-machine interaction experience. The cooperation structure of the moving groove 6 and the moving plate 9 further ensures the guidance and stability of the positioning plate 4 during the movement process. The horizontal moving structure composed of the drive motor 7, the lead screw 8 and the threaded sleeve realizes automated control, reduces manual intervention and reduces labor intensity.

[0033] The above-disclosed embodiments are merely one or more preferred embodiments of this application and should not be construed as limiting the scope of this application. Those skilled in the art can understand that all or part of the processes for implementing the above embodiments and equivalent changes made in accordance with the claims of this application still fall within the scope of this application.

Claims

1. A wooden furniture edge banding device, characterized in that, include: The base (1) and the edge sealing module (2) are connected to the top of the base (1) via a lifting frame (3). The top of the base (1) is slidably connected to a positioning plate (4). Two horizontal plates (11) are symmetrically arranged at the center of the top two sides of the positioning plate (4). One end of the horizontal plate (11) is fixedly connected to a moving rod (10) that slides with the top of the positioning plate (4), and a pressure plate (13) is provided on one side of the bottom. The moving rod (10) is connected to the edge of the positioning plate (4) through a horizontal adjustment structure, and the pressure plate (13) is connected to the bottom of the horizontal plate (11) through a vertical lifting structure. The top of the base (1) is provided with a horizontal moving structure that cooperates with the positioning plate (4).

2. The edge banding device for wooden furniture according to claim 1, characterized in that, The top two sides of the positioning plate (4) are provided with two adjustment grooves (15) that are adapted to slide and cooperate with the moving rod (10). The horizontal adjustment structure includes an adjustment screw (14) that is rotatably connected inside the adjustment groove (15). The moving rod (10) is threadedly engaged with the adjustment screw (14). One end of the adjustment screw (14) rotatably passes through the base (1) and is connected to a handle.

3. The edge banding device for wooden furniture according to claim 1, characterized in that, The base (1) has movable slots (6) on both sides of its top, and the positioning plate (4) has movable plates (9) that slide in cooperation with the movable slots (6) on both sides of its bottom.

4. The edge banding device for wooden furniture according to claim 2, characterized in that, The outer ring of the grip is covered with a rubber sleeve, and the outer ring of the rubber sleeve has several anti-slip grooves.

5. A wooden furniture edge banding device according to claim 3, characterized in that, The vertical lifting structure includes a push cylinder (12) mounted on the top of the horizontal plate (11), the output end of which is connected to the top of the pressure plate (13).

6. A wooden furniture edge banding device according to claim 5, characterized in that, The horizontal moving structure includes two mounting plates (5) that are fixedly connected to the top sides of the base (1) and a lead screw (8) that is rotatably connected between the two mounting plates (5). A drive motor (7) that cooperates with the lead screw (8) is installed on one side of the mounting plate (5). The outer ring of the lead screw (8) is threadedly connected to a threaded sleeve that is connected to the bottom of the positioning plate (4).

Images