Furniture edge banding machine with self-adaptive clamping mechanism

Abstract

The utility model discloses a furniture edge banding machine with a self-adaptive clamping mechanism, and relates to the technical field of furniture edge banding machines. The edge banding device comprises an edge banding machine, wherein a buffer mechanism and a clamping mechanism are arranged on the edge banding machine; the buffering mechanism comprises a first supporting frame arranged above the edge sealing machine, sliding grooves are formed in the inner walls of the front side and the rear side of the first supporting frame, connecting plates are slidably connected to the inner walls of the two sliding grooves, and a second supporting frame is fixedly connected between the two connecting plates. The buffering mechanism is arranged, so that the problems that in the using process of an existing clamping mechanism, self-adaptive buffering on clamping force is inconvenient, indentations, scratches and other damage are prone to being left on the surface of a plate, the plate can be deformed, the appearance quality of the plate is seriously affected, the grade of a product is lowered, and the product quality is influenced are solved. And in addition, the problems of subsequent processing procedures such as sanding or painting links and the like can be solved.

Description

Technical Field

[0001] This utility model belongs to the technical field of furniture edge banding machines, and in particular relates to a furniture edge banding machine with an adaptive clamping mechanism. Background Technology

[0002] In the furniture manufacturing industry, edge banding is a crucial process that directly affects the appearance quality and lifespan of furniture. With the continuous development of furniture production technology, the performance requirements for edge banding machines are also increasing. Among these machines, the clamping of the boards is particularly important, as it ensures the stability of the boards during the edge banding process.

[0003] However, existing clamping mechanisms are not easy to adaptively buffer the clamping force during use, and are prone to leaving indentations, scratches and other damage on the surface of the board, and can also cause deformation of the board, which seriously affects the appearance quality of the board, reduces the grade of the product, and can also cause problems in subsequent processing steps such as sanding or painting. Utility Model Content

[0004] The purpose of this utility model is to provide a furniture edge banding machine with an adaptive clamping mechanism. By setting a buffer mechanism, the existing clamping mechanism is not easy to adaptively buffer the clamping force during use, which can easily leave indentations, scratches and other damage on the board surface, and cause the board to deform, thereby seriously affecting the appearance quality of the board, reducing the grade of the product, and causing problems in subsequent processing steps such as sanding or painting.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model is a furniture edge banding machine with an adaptive clamping mechanism, including an edge banding machine, which is provided with a buffer mechanism and a clamping mechanism;

[0007] The buffer mechanism includes a support frame 1 set above the edge banding machine. The front and rear inner walls of the support frame 1 are provided with sliding grooves. The inner walls of the two sliding grooves are slidably connected with connecting plates. The two connecting plates are fixedly connected to a support frame 2. The clamping mechanism includes an L-shaped support plate fixedly connected to the top of the edge banding machine.

[0008] Furthermore, several rotating shafts are rotatably connected to the inner wall of the second support frame, and several circular rollers are fixedly connected to the outer wall of the second support frame. Two telescopic rods are fixedly connected to the top of the second support frame, and the tops of the two telescopic rods are fixedly connected to the first support frame.

[0009] Furthermore, spring 1 is fitted on the outer wall of each of the two telescopic rods, the top of each of the two spring 1 is fixedly connected to support frame 1, and the bottom of each of the two spring 1 is fixedly connected to support frame 2.

[0010] Furthermore, two connecting rods are hinged to the top inner wall of the first support frame, and two connecting blocks are fixedly connected to the top of the second support frame, with the bottoms of the two connecting rods respectively hinged to the two connecting blocks.

[0011] Furthermore, the top of the second support frame has two trapezoidal grooves, and L-shaped connecting plates are slidably connected to the inner walls of the two trapezoidal grooves. The sides of the two L-shaped connecting plates that are close to each other are respectively fixedly connected to two connecting blocks.

[0012] Furthermore, the top of the second support frame is fixedly connected to two rectangular support plates, and each of the two L-shaped connecting plates is fixedly connected to a sliding rod on the side away from each other. The two sliding rods pass through the two rectangular support plates on the side away from each other, and the two sliding rods are slidably connected to the two rectangular support plates respectively.

[0013] Furthermore, spring 2 is fitted on the outer wall of each of the two slide rods. The side of the two spring 2 that is close to each other is fixedly connected to two L-shaped connecting plates, and the side of the two spring 2 that is far from each other is fixedly connected to two rectangular support plates.

[0014] Furthermore, two triangular reinforcing blocks are fixedly connected to the rear side of the L-shaped support plate, and the bottom of the two triangular reinforcing blocks are fixedly connected to the edge banding machine. An electric telescopic rod is fixedly connected to the top of the L-shaped support plate, and the output shaft of the electric telescopic rod passes through the L-shaped support plate and is fixedly connected to the support frame.

[0015] This utility model has the following beneficial effects:

[0016] 1. By setting a buffer mechanism, when the roller touches the plate, the second support frame will stop moving downwards, while the electric telescopic rod continues to apply pressure to the second support frame through the L-shaped support plate. This pressure will be buffered by the interaction of the telescopic rod and the first spring. As the first support frame continues to descend, the two connecting blocks will move away from each other under the connection of the connecting rod. During this process, the two second springs will move away from each other under the connection of the L-shaped connecting plate, thereby further increasing the buffering effect of the device. This allows the clamping force of the roller on the plate to be kept within a suitable range, preventing indentations or scratches on the plate surface during clamping, or deformation of softer plates, which helps to ensure the appearance quality and structural integrity of the plate.

[0017] 2. By setting up a clamping mechanism, when it is necessary to clamp the board, the electric telescopic rod on the L-shaped support plate can be activated to extend it. The triangular reinforcing block on the L-shaped support plate will provide stable support for the L-shaped support plate. During this process, the support frame will also descend, thereby driving the roller to move downward until the roller contacts the furniture board and clamps it stably. This ensures that the entire structure is stable and reliable during clamping, and guarantees that the roller can accurately contact the furniture board and achieve precise positioning. This keeps the board in a fixed position during the edge banding process, preventing displacement and improving the accuracy and quality of edge banding.

[0018] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a cross-sectional view of the buffer mechanism of this utility model;

[0022] Figure 3 This is a partial cross-sectional view of the buffer mechanism of this utility model;

[0023] Figure 4 This utility model Figure 3 A magnified structural diagram of A in the middle;

[0024] Figure 5 This utility model Figure 2 A magnified structural diagram of B in the diagram.

[0025] The attached diagram lists the components represented by each number as follows:

[0026] 1. Edge banding machine; 2. Buffer mechanism; 211. Support frame one; 212. Slide groove; 213. Connecting plate; 214. Support frame two; 215. Rotating shaft; 216. Circular roller; 217. Telescopic rod; 218. Spring one; 219. Connecting rod; 220. Connecting block; 221. Trapezoidal slide groove; 222. L-shaped connecting plate; 223. Rectangular support plate; 224. Slide rod; 225. Spring two; 3. Clamping mechanism; 311. L-shaped support plate; 312. Triangular reinforcing block; 313. Electric telescopic rod. Detailed Implementation

[0027] 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.

[0028] Please see Figure 1-5 As shown, this utility model is a furniture edge banding machine with an adaptive clamping mechanism, including an edge banding machine 1, on which a buffer mechanism 2 and a clamping mechanism 3 are provided.

[0029] The buffer mechanism 2 includes a support frame 211 mounted above the edge banding machine 1. The front and rear inner walls of the support frame 211 are each provided with a groove 212. A connecting plate 213 is slidably connected to the inner wall of each groove 212. A support frame 214 is fixedly connected between the two connecting plates 213. Several rotating shafts 215 are rotatably connected to the inner wall of the support frame 214. Rollers 216 are fixedly connected to the outer walls of the several support frames 214. Two telescopic rods 217 are fixedly connected to the top of the support frame 214. The top of each of the two telescopic rods 217 is fixedly connected to the support frame 211. Springs 218 are fitted onto the outer walls of each of the two telescopic rods 217. The tops of the two springs 218 are fixedly connected to the support frame 211, and the bottoms of the two springs 218 are fixedly connected to the support frame 214. Two connecting rods 219 are hinged to the inner top wall of the support frame 211. Two connecting blocks 220 are fixedly connected to the top of the support frame 214. The bottoms of the two connecting rods 219 are hinged to the two connecting blocks 220 respectively. The top of the support frame 214 has an opening... There are two trapezoidal slides 221, and L-shaped connecting plates 222 are slidably connected to the inner walls of each trapezoidal slide 221. The sides of the two L-shaped connecting plates 222 that are close to each other are fixedly connected to two connecting blocks 220 respectively. Two rectangular support plates 223 are fixedly connected to the top of the support frame 214. Slide rods 224 are fixedly connected to the sides of the two L-shaped connecting plates 222 that are far from each other. The sides of the two slide rods 224 that are far from each other pass through the two rectangular support plates 223 respectively. The two slide rods 224 are slidably connected to the two rectangular support plates 223 respectively. Next, springs 225 are fitted on the outer walls of the two slide rods 224. The sides of the two springs 225 that are close to each other are fixedly connected to the two L-shaped connecting plates 222, and the sides of the two springs 225 that are far from each other are fixedly connected to the two rectangular support plates 223. By setting the buffer mechanism 2, the clamping force of the roller 216 on the plate can be kept within a suitable range, preventing indentations or scratches on the surface of the plate during clamping, or deformation of softer plates, which helps to ensure the appearance quality and structural integrity of the plate.

[0030] Two triangular reinforcing blocks 312 are fixedly connected to the rear side of the L-shaped support plate 311. The bottom of the two triangular reinforcing blocks 312 are fixedly connected to the edge banding machine 1. An electric telescopic rod 313 is fixedly connected to the top of the L-shaped support plate 311. The output shaft of the electric telescopic rod 313 passes through the L-shaped support plate 311 and is fixedly connected to the support frame 211. By setting the clamping mechanism 3, it is possible to ensure that the entire structure is stable and reliable when clamping, ensuring that the roller 216 can accurately contact the furniture board and achieve precise positioning, so that the board remains in a fixed position during the edge banding process, preventing displacement, thereby improving the accuracy and quality of edge banding.

[0031] A specific application of this embodiment is as follows: In use, the furniture board to be edge-banded is first placed on the edge-banding machine 1. Then, the electric telescopic rod 313 on the L-shaped support plate 311 is activated to extend it. The triangular reinforcing block 312 on the L-shaped support plate 311 provides stable support for the L-shaped support plate 311. During this process, the support frame 211 also descends, thereby driving the roller 216 downwards until the roller 216 contacts the furniture board, stably clamping it. When the roller 216 touches the board, the support frame 214 stops moving downwards, and the electric... The telescopic rod 313 continues to apply pressure to the support frame 214 through the L-shaped support plate 311. This pressure is buffered by the interaction of the telescopic rod 217 and the spring 218. As the support frame 211 continues to descend, the two connecting blocks 220 will move away from each other under the connection of the connecting rod 219. During this process, the two springs 225 will move away from each other under the connection of the L-shaped connecting plate 222, thereby further increasing the buffering effect of the device. When the telescopic rod 217 is retracted to its shortest state, the electric telescopic rod 313 is turned off, and the edge banding machine 1 is started to band the edge of the board.

[0032] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0033] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A furniture edge banding machine with an adaptive clamping mechanism, characterized in that: Includes an edge banding machine (1), which is equipped with a buffer mechanism (2) and a clamping mechanism (3); The buffer mechanism (2) includes a support frame (211) set above the edge banding machine (1). The front and rear inner walls of the support frame (211) are provided with sliding grooves (212). The inner walls of the two sliding grooves (212) are slidably connected with connecting plates (213). The two connecting plates (213) are fixedly connected to a support frame (214). The clamping mechanism (3) includes an L-shaped support plate (311) fixedly connected to the top of the edge banding machine (1).

2. A furniture edge banding machine with an adaptive clamping mechanism according to claim 1, characterized in that, The inner wall of the second support frame (214) is rotatably connected to several rotating shafts (215), and the outer walls of several second support frames (214) are fixedly connected to round rollers (216). The top of the second support frame (214) is fixedly connected to two telescopic rods (217), and the tops of the two telescopic rods (217) are fixedly connected to the first support frame (211).

3. A furniture edge banding machine with an adaptive clamping mechanism according to claim 2, characterized in that, Spring 1 (218) is fitted on the outer wall of each of the two telescopic rods (217). The top of each of the two spring 1 (218) is fixedly connected to support frame 1 (211), and the bottom of each of the two spring 1 (218) is fixedly connected to support frame 2 (214).

4. A furniture edge banding machine with an adaptive clamping mechanism according to claim 3, characterized in that, Two connecting rods (219) are hinged to the top inner wall of the first support frame (211), and two connecting blocks (220) are fixedly connected to the top of the second support frame (214). The bottoms of the two connecting rods (219) are respectively hinged to the two connecting blocks (220).

5. A furniture edge banding machine with an adaptive clamping mechanism according to claim 4, characterized in that, The top of the second support frame (214) has two trapezoidal grooves (221), and L-shaped connecting plates (222) are slidably connected to the inner walls of the two trapezoidal grooves (221). The two L-shaped connecting plates (222) are fixedly connected to two connecting blocks (220) on the side that is close to each other.

6. A furniture edge banding machine with an adaptive clamping mechanism according to claim 5, characterized in that, The top of the second support frame (214) is fixedly connected to two rectangular support plates (223). Each of the two L-shaped connecting plates (222) is fixedly connected to a sliding rod (224) on the side away from each other. The two sliding rods (224) pass through the two rectangular support plates (223) on the side away from each other, and the two sliding rods (224) are slidably connected to the two rectangular support plates (223) respectively.

7. A furniture edge banding machine with an adaptive clamping mechanism according to claim 6, characterized in that, Springs 225 are fitted on the outer walls of the two slide rods (224). The sides of the two springs 225 that are close to each other are fixedly connected to two L-shaped connecting plates (222), and the sides of the two springs 225 that are far apart from each other are fixedly connected to two rectangular support plates (223).

8. A furniture edge banding machine with an adaptive clamping mechanism according to claim 7, characterized in that, Two triangular reinforcing blocks (312) are fixedly connected to the rear side of the L-shaped support plate (311). The bottom of the two triangular reinforcing blocks (312) is fixedly connected to the edge banding machine (1). An electric telescopic rod (313) is fixedly connected to the top of the L-shaped support plate (311). The output shaft of the electric telescopic rod (313) passes through the L-shaped support plate (311) and is fixedly connected to the support frame (211).

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