Special-shaped edge sealing machine

Abstract

The utility model relates to the technical field of edge sealing equipment. The special-shaped edge sealing machine comprises a machining table, a pushing mechanism used for pushing a wood plate is arranged in the middle of the top of the machining table, a follow-up clamping groove is formed in the right side of the top of the machining table, a power motor is fixedly installed on the right side face of the machining table, and the left end of the power motor penetrates through the inner wall of the right side of the follow-up clamping groove and extends into the follow-up clamping groove. When the fluctuation change of the surface of the special-shaped wood plate exceeds the maximum stroke of the auxiliary spring, the position of the edge sealing rotating shaft is movably adjusted through the cooperation of the follow-up clamping block and other structures, so that the edge sealing rotating shaft is tightly attached to and effectively acts on the surface of the whole plate, and the edge sealing effect is improved. According to the situation, the edge sealing quality and attractiveness are improved, and the practicability and flexibility of the special-shaped edge sealing machine in the aspect of treating diversified and complex-shaped plates are greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of edge banding equipment, in particular to a special-shaped edge banding machine. Background Technique

[0002] Edge banding is an important process in the manufacturing of panel furniture. The quality of edge banding directly affects the quality, price and grade of products. Through edge banding, the appearance quality of furniture can be improved well, and it can avoid damage to the edges and corners, peeling or flaking of the veneer layer during transportation and use of furniture. At the same time, it can play roles such as waterproofing, sealing the release of harmful gases and reducing deformation.

[0003] During the edge banding process of processing special-shaped wood boards, since the boards often have complex contours, including significant protrusions and recesses, and the spacing between these features may be quite large. Many edge banding devices on the current market tend to use springs as the support mechanism and combine with edge banding rotating shafts to paste edge banding strips. However, the telescopic range of the springs is limited.

[0004] When the surface undulation of the special-shaped wood board exceeds the maximum stroke of the spring, the spring cannot fully extend or compress to adapt to this height difference, resulting in the edge banding rotating shaft being unable to closely fit and effectively act on the entire board surface, especially those extreme convex and concave points far from the average height. This situation not only affects the quality and aesthetics of edge banding, but also greatly limits the practicability and flexibility of the edge banding machine in processing diversified and complex-shaped boards. Content of the Utility Model

[0005] In view of the deficiencies of the existing technology, the present utility model provides the following technical solution: a special-shaped edge banding machine, including a processing table. In the middle of the top of the processing table, there is a pushing mechanism for pushing wood boards. On the right side of the top of the processing table, there is a follow-up card slot opened. On the right side surface of the processing table, a power motor is fixedly installed. The left end of the power motor penetrates through the right inner wall of the follow-up card slot and extends into the follow-up card slot. The output end of the power motor extending into the follow-up card slot is fixedly installed with a follow-up screw rod. The follow-up screw rod is threadedly connected with a follow-up card block. The follow-up card block is movably clamped in the follow-up card slot. On the right side of the top of the follow-up card block, there is a bending fixing plate fixedly installed. On the inner wall of the top of the bending fixing plate, there is a close-fitting card slot opened. The close-fitting card slot is movably clamped with a close-fitting card block. The bottom end of the close-fitting card block is rotatably connected with an edge banding rotating shaft. On the right inner wall of the close-fitting card slot, there is a boosting spring fixedly installed. The left end of the boosting spring is fixedly installed with the right end of the close-fitting card block. On the left side of the inner wall of the top of the bending fixing plate, there is a telescopic spring rod fixedly installed. The bottom end of the telescopic spring rod is fixedly installed with a pressing plate. On the top of the processing table and on the right side of the follow-up card slot, a sensor is fixedly installed through a support plate. Through the cooperation of structures such as the follow-up card block, the position of the edge banding rotating shaft is moved according to the needs of the special-shaped wood board. At the same time, the pressing plate presses the special-shaped wood board during edge banding.

[0006] As an improvement of the above technical solution, the pushing mechanism includes a pushing card slot opened on the top of the processing table. On the front side surface of the processing table, a driving motor is fixedly installed. The rear end of the driving motor penetrates through the front inner wall of the pushing card slot and extends into the pushing card slot. The output end of the driving motor extending into the pushing card slot is fixedly installed with a pushing screw rod. The pushing screw rod is threadedly connected with a boosting card block. The boosting card block is movably clamped with the pushing card slot. The rear end of the boosting card block is fixedly installed with a pushing plate. Through the cooperation between the pushing mechanisms, the special-shaped wood board is pushed to move backward.

[0007] As an improvement of the above technical solution, on the top of the follow-up card block, there is a stable card slot opened. The stable card slot is movably clamped with a stable card block. The stable card block is rotatably connected with the edge banding rotating shaft, increasing the stability of the edge banding rotating shaft during movement.

[0008] As an improvement of the above technical solution, at the bottom of the pressing plate, there are rolling balls movably clamped, reducing the frictional resistance of the pressing plate on the special-shaped wood board during synchronous movement with the edge banding rotating shaft.

[0009] As an improvement of the above technical solution, the front end of the pressing plate is designed to be arc-shaped, facilitating the pressing and fixing of the special-shaped wood board by the pressing plate when the special-shaped wood board moves close to the pressing plate.

[0010] Advantages of the present utility model: When the surface undulation of the special-shaped wood board exceeds the maximum stroke of the boosting spring, the position of the edge-sealing rotating shaft is adjusted by the cooperation of structures such as the follow-up block, so that the edge-sealing rotating shaft closely adheres to and effectively acts on the entire surface of the board. This not only improves the quality and aesthetics of edge sealing, but also greatly enhances the practicability and flexibility of the special-shaped edge-sealing machine in processing boards with diverse and complex shapes. Brief Description of the Drawings

[0011] Figure 1 is the front view of the special-shaped edge-sealing machine of the present utility model;

[0012] Figure 2 is the cross-sectional view of the internal structure of the present utility model;

[0013] Figure 3 is the present utility model Figure 2 is the enlarged view of the structure at A in

[0014] Reference numerals: 1, processing table; 2, pushing card slot; 21, driving motor; 22, pushing screw; 23, boosting block; 24, pushing plate; 3, follow-up card slot; 31, power motor; 32, follow-up screw; 33, follow-up block; 34, bending fixing plate; 35, close-fitting card slot; 36, edge-sealing rotating shaft; 37, boosting spring; 38, telescopic spring rod; 39, pressing plate; 4, sensor. Detailed Embodiment

[0015] In order to make the objectives, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0016] Refer to the Figure 1 , in Figure 1 , the a direction points to the front view and the b direction points to the right side view. The above views are only for understanding the solution.

[0017] Please refer to Figures 1-3 , the present utility model provides a technical solution:

[0018] Specifically, a special-shaped edge banding machine includes a processing table 1. A pushing mechanism for pushing wood boards is arranged in the middle of the top of the processing table 1. A following card slot 3 is opened on the right side of the top of the processing table 1. A power motor 31 is fixedly installed on the right side surface of the processing table 1. The left end of the power motor 31 penetrates through the right inner wall of the following card slot 3 and extends into the following card slot 3. A following screw rod 32 is fixedly installed at the output end of the power motor 31 extending into the following card slot 3. The following screw rod 32 is threadedly connected with a following card block 33. The following card block 33 is movably clamped in the following card slot 3. A bending fixing plate 34 is fixedly installed on the right side of the top of the following card block 33. A close-fitting card slot 35 is opened on the inner wall of the top of the bending fixing plate 34. A close-fitting card block is movably clamped in the close-fitting card slot 35. The bottom end of the close-fitting card block is rotatably connected with an edge banding rotating shaft 36. A boosting spring 37 is fixedly installed on the right inner wall of the close-fitting card slot 35. The left end of the boosting spring 37 is fixedly installed with the right end of the close-fitting card block. A telescopic spring rod 38 is fixedly installed on the left side of the inner wall of the top of the bending fixing plate 34. A pressing plate 39 is fixedly installed at the bottom end of the telescopic spring rod 38. A sensor 4 is fixedly installed on the top of the processing table 1 and on the right side of the following card slot 3 through a support plate.

[0019] In this embodiment, through the cooperation of structures such as the following card block 33, the position of the edge banding rotating shaft 36 is moved according to the needs of the special-shaped wood board. At the same time, the pressing plate 39 presses the special-shaped wood board during edge banding.

[0020] Specifically, the pushing mechanism includes a pushing card slot 2. The pushing card slot 2 is opened on the top of the processing table 1. A driving motor 21 is fixedly installed on the front side surface of the processing table 1. The rear end of the driving motor 21 penetrates through the front inner wall of the pushing card slot 2 and extends into the pushing card slot 2. A pushing screw rod 22 is fixedly installed at the output end of the driving motor 21 extending into the pushing card slot 2. The pushing screw rod 22 is threadedly connected with a boosting card block 23. The boosting card block 23 is movably clamped with the pushing card slot 2. A pushing plate 24 is fixedly installed at the rear end of the boosting card block 23.

[0021] In this embodiment, the special-shaped wood board is pushed to move backward through the cooperation of the pushing mechanism.

[0022] Specifically, a stable card slot is opened on the top of the following card block 33. A stable card block is movably clamped in the stable card slot. The stable card block is rotatably connected with the edge banding rotating shaft 36.

[0023] In this embodiment, the stability of the edge banding rotating shaft 36 during movement is increased.

[0024] Specifically, a ball is movably clamped at the bottom of the pressing plate 39.

[0025] In this embodiment, the frictional resistance of the pressing plate 39 to the special-shaped wood board during synchronous movement with the edge banding rotating shaft 36 is reduced.

[0026] Specifically, the front end of the pressing plate 39 is designed to be arc-shaped.

[0027] In this embodiment, when it is convenient for the special-shaped wood board to move close to the pressing plate 39, the pressing plate 39 can press and fix the special-shaped wood board.

[0028] During use, place the wood board on the processing table 1, start the driving motor 21, the driving motor 21 drives the pushing screw 22 to rotate. When the pushing screw 22 rotates, it drives the assisting clamping block 23 to move backward under the restriction of the pushing clamping groove 2. The assisting clamping block 23 drives the pushing plate 24 to move backward, and the pushing plate 24 pushes the wood board to move backward. When the wood board moves backward, the sensor 4 detects the concave and convex points on the wood board, and thus transmits corresponding instructions to the power motor 31. Start the power motor 31, the power motor 31 drives the following screw 32 to rotate. When the following screw 32 rotates, it drives the following clamping block 33 to move under the restriction of the following clamping groove 3. The following clamping block 33 drives the bending fixing plate 34 to move. The bending fixing plate 34 drives the edge-sealing rotating shaft 36 to move through the close-fitting clamping groove 35 and the close-fitting clamping block. The bending fixing plate 34 drives the pressing plate 39 to move through the telescopic spring rod 38. Similarly, the working principles of the edge-sealing rotating shafts 36 and the pressing plates 39 on the other side are the same. The two ends of the edge-sealing rotating shafts 36 press the edge-sealing to make the edge-sealing strip adhere to both sides of the special-shaped wood board. The pressing plate 39 presses and fixes the moving wood board, increasing the stability when the edge-sealing rotating shaft 36 presses the edge-sealing strip to adhere to the special-shaped wood board. At the same time, when the distance between adjacent concave and convex points of the special-shaped wood board is small, the adjustment can be completed through the assisting spring 37. When the surface undulation of the special-shaped wood board exceeds the maximum stroke of the assisting spring 37, the position of the edge-sealing rotating shaft 36 is adjusted by the cooperation of the following clamping block 33 and other structures, so that the edge-sealing rotating shaft 36 closely adheres to and effectively acts on the entire surface of the board. This situation not only improves the quality and aesthetics of the edge-sealing, but also greatly enhances the practicability and flexibility of the special-shaped edge-sealing machine in processing boards with diverse and complex shapes.

[0029] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it.

Claims

1. A special-shaped edge banding machine, comprising a processing table (1), characterized in that: In the middle of the top of the processing table (1), there is a pushing mechanism for pushing the wood board. On the right side of the top of the processing table (1), a following card slot (3) is opened. On the right side surface of the processing table (1), a power motor (31) is fixedly installed. The left end of the power motor (31) penetrates through the right inner wall of the following card slot (3) and extends into the following card slot (3). The output end of the power motor (31) extending into the following card slot (3) is fixedly installed with a following screw rod (32). The following screw rod (32) is threadedly connected with a following card block (33). The following card block (33) is movably clamped in the following card slot (3). On the right side of the top of the following card block (33), a bending fixing plate (34) is fixedly installed. On the top inner wall of the bending fixing plate (34), a close-fitting card slot (35) is opened. The close-fitting card slot (35) is movably clamped with a close-fitting card block. The bottom end of the close-fitting card block is rotatably connected with a edge-sealing rotating shaft (36). On the right inner wall of the close-fitting card slot (35), a boosting spring (37) is fixedly installed. The left end of the boosting spring (37) is fixedly installed with the right end of the close-fitting card block. On the left side of the top inner wall of the bending fixing plate (34), a telescopic spring rod (38) is fixedly installed. The bottom end of the telescopic spring rod (38) is fixedly installed with a pressing plate (39). On the top of the processing table (1) and on the right side of the following card slot (3), a sensor (4) is fixedly installed through a support plate.

2. The special-shaped edge banding machine according to claim 1, characterized in that: The pushing mechanism includes a pushing card slot (2). The pushing card slot (2) is opened on the top of the processing table (1). On the front side surface of the processing table (1), a driving motor (21) is fixedly installed. The rear end of the driving motor (21) penetrates through the front inner wall of the pushing card slot (2) and extends into the pushing card slot (2). The output end of the driving motor (21) extending into the pushing card slot (2) is fixedly installed with a pushing screw rod (22). The pushing screw rod (22) is threadedly connected with a boosting card block (23). The boosting card block (23) is movably clamped with the pushing card slot (2). The rear end of the boosting card block (23) is fixedly installed with a pushing plate (24).

3. A special-shaped edge banding machine according to claim 1, characterized in that: On the top of the following card block (33), a stable card slot is opened. The stable card slot is movably clamped with a stable card block. The stable card block is rotatably connected with the edge-sealing rotating shaft (36).

4. The special-shaped edge banding machine according to claim 1, wherein: At the bottom of the pressing plate (39), a ball is movably clamped.

5. The special-shaped edge banding machine according to claim 1, characterized in that: The front end of the pressing plate (39) is designed in an arc shape.

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