Pressing device for composite floor

Abstract

The utility model discloses a laminating device for a composite floor, which relates to the technical field of laminating devices and comprises a laminating table, a moving mechanism is arranged on one side of the laminating table, a connecting block is fixedly connected to the top of a sliding block, one side of the connecting block extends outwards to be connected with a connecting column, a cross beam is arranged on the top of the connecting column, and the cross beam is fixedly connected with the sliding block. And a pressing mechanism is arranged on the cross beam in a penetrating manner. Through the arranged pressing mechanism and the moving mechanism, a second motor drives a second lead screw to rotate, then the distance between a pressing roller and the composite floor is adjusted, the magnitude of pressing force is adjusted, then a first motor drives a first lead screw to rotate, and therefore a threaded connecting plate is driven to horizontally move; the threaded connecting plate drives the pressing mechanism to move horizontally, so that the pressing roller can conduct comprehensive pressing along the composite floor, the composite floor is subjected to multiple times of pressing by adjusting forward and reverse rotation of the first motor, and bubbles and redundant glue in the floor can be pressed out easily.

Description

Technical Field

[0001] The utility model relates to the technical field of pressing devices, in particular to a pressing device for composite flooring. Background Art

[0002] Solid wood flooring is popular among users because of its environmental protection and closeness to nature. However, due to the scarcity of wood resources in my country, especially the scarcity of rare wood, solid wood composite flooring has been widely used.

[0003] Chinese patent application publication number CN210939759U discloses a pressing device for bamboo-wood composite flooring, including a workbench body, a pressing and heating assembly and a rotating table. Shock-absorbing feet are fixedly installed on the bottom of the workbench body. The workbench body is arranged in a circular structure. A pressing and heating assembly is fixedly installed on the top of the workbench body. A pressing hydraulic cylinder is fixedly installed on the pressing and heating assembly. The output end of the pressing hydraulic cylinder is fixedly installed to the hot pressing plate through a hydraulic rod. A groove with a circular structure is opened on the top of the workbench body, and a rotating table is fixedly installed inside the groove. The pressing device for bamboo-wood composite flooring uses a protective cover to isolate and protect half of the space of the workbench body. The protective cover can reduce heat loss from heating and reduce pressing energy consumption. The first pressing station and the second pressing station are symmetrically arranged on the rotating table, which facilitates the operation of the pressing equipment while effectively improving the efficiency of the composite flooring pressing process and is more practical.

[0004] The aforementioned patent and existing pressing devices make it difficult to achieve comprehensive and uniform pressing, which can easily leave bubbles and excess glue inside the composite floor during the pressing process. These bubbles and glue not only affect the aesthetics of the floor, but more importantly, significantly reduce the strength and stability of the floor, increasing the risk of cracking and deformation during use. Therefore, the present invention provides a pressing device for composite flooring. Utility Model Content

[0005] The purpose of the present utility model is to provide a pressing device for composite flooring, so as to solve the problem that the existing pressing device proposed in the above background technology is difficult to achieve comprehensive and uniform pressing when used, resulting in bubbles and excess glue easily remaining inside the composite flooring during the pressing process. These bubbles and glue not only affect the aesthetics of the flooring, but more importantly, they will significantly reduce the strength and stability of the flooring, and increase the risk of cracking, deformation, etc. during use of the flooring.

[0006] In order to achieve the above purpose, the present invention provides the following technical solutions:

[0007] A pressing device for composite flooring includes a pressing platform, baffles are provided on both sides of the top of the pressing platform, the bottom plate of the baffle is provided with a slide rail arranged along the baffle body, a slider is slidably mounted on the slide rail, a moving mechanism is provided on one side of the pressing platform, a connecting block is fixedly connected to the top of the slider, one side of the connecting block extends outward and is connected to a connecting column, a crossbeam is provided on the top of the connecting column, and a pressing mechanism is passed through the crossbeam.

[0008] Optionally, the moving mechanism includes a first motor, a fixed plate, a first screw and a threaded connecting plate, the first motor is fixedly installed on the side plate of the pressing table through the fixed plate, the output end of the first motor is fixedly connected to the first screw through a bearing, and the other end of the first screw is fixed to the side plate of the pressing table through the provided fixed plate, and the external thread of the first screw is connected to the threaded connecting plate.

[0009] Optionally, the pressing mechanism includes a second motor, a mounting bracket, a fixed tube, a second screw rod, a connecting shaft, a connecting plate, a mounting plate and a pressing roller. The second motor is fixedly installed above the beam through the mounting bracket. The output end of the second motor passes through the beam and is connected to the second screw rod. The external thread of the second screw rod is connected to the fixing tube. The fixing tube is provided with a connecting shaft located on both sides of the second screw rod. The bottom of the connecting shaft is fixedly connected to a connecting plate, and mounting plates are provided on both sides of the bottom of the connecting plate. A pressing roller is provided between the mounting plates on both sides.

[0010] Optionally, the top of the threaded connecting plate is fixedly connected to the bottom of the connecting column.

[0011] Optionally, two groups of pressing rollers are provided.

[0012] Optionally, a placement groove for placing the composite floor is opened on the upper surface of the pressing table.

[0013] The beneficial effects of the utility model are:

[0014] The utility model provides a pressing mechanism and a moving mechanism, and drives the second motor to rotate the second screw rod, thereby adjusting the distance between the pressing roller and the composite floor, thereby adjusting the size of the pressing force, and then drives the first motor to rotate the first screw rod, thereby driving the horizontal movement of the threaded connecting plate, and the threaded connecting plate further drives the pressing mechanism to move horizontally, so that the pressing roller can press the composite floor comprehensively, and by adjusting the forward and reverse rotation of the first motor, the composite floor can be pressed multiple times, which helps to press out bubbles and excess glue inside the floor, and also improves the flatness and strength of the floor, ensuring the overall quality of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic structural diagram of a pressing device for composite flooring according to the present invention;

[0016] Figure 2 This is a structural schematic diagram of a pressing device for composite flooring according to the present invention from another perspective;

[0017] Figure 3 It is a front view of the utility model.

[0018] The numbers in the figure are:

[0019] 1. Pressing table; 101. Placement slot; 2. Baffle; 3. Moving mechanism; 301. First motor; 302. Fixed plate; 303. First screw; 304. Threaded connecting plate; 4. Slide rail; 5. Slider; 6. Connecting block; 7. Connecting column; 8. Crossbeam; 9. Pressing mechanism; 901. Second motor; 902. Mounting frame; 903. Fixed tube; 904. Second screw; 905. Connecting shaft; 906. Connecting plate; 907. Mounting plate; 908. Pressing roller. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] The following describes the preferred embodiments of the device of the present invention.

[0022] See also Figure 1-3 As shown, the pressing device for composite flooring includes a pressing platform 1, the upper surface of the pressing platform 1 is provided with a placement groove 101 for placing the composite flooring, and baffles 2 are provided on both sides of the top of the pressing platform 1. The baffles 2 provide lateral restrictions to ensure the stability of the floor in the horizontal direction. The bottom plate of the baffle 2 is provided with a slide rail 4 arranged along the body of the baffle 2, and a slider 5 is slidably installed on the slide rail 4. The combination of the slide rail 4 and the slider 5 allows the beam 8 and the pressing mechanism 9 thereon to move along the length direction of the pressing platform 1 to achieve full pressing. A moving mechanism 3 is provided on one side of the pressing platform 1, and the top of the slider 5 is fixedly connected to a connecting block 6. One side of the connecting block 6 extends outward and is connected to a connecting column 7. The top of the connecting column 7 is provided with a beam 8, and the beam 8 is penetrated by a pressing mechanism 9.

[0023] Furthermore, the moving mechanism 3 includes a first motor 301, a fixed plate 302, a first screw rod 303 and a threaded connecting plate 304. The first motor 301 is fixedly installed on the side plate of the pressing table 1 through the fixed plate 302. The output end of the first motor 301 is fixedly connected to the first screw rod 303 through a bearing, and the other end of the first screw rod 303 is fixed to the side plate of the pressing table 1 through the provided fixed plate 302. The external thread of the first screw rod 303 is connected to the threaded connecting plate 304.

[0024] Furthermore, the top of the threaded connecting plate 304 is fixedly connected to the bottom of the connecting column 7 .

[0025] Specifically, when the first motor 301 is started, its output end drives the first screw rod 303 to rotate. Since the threaded connecting plate 304 is threadedly connected to the first screw rod 303, the threaded connecting plate 304 will move along the axial direction of the first screw rod 303, and be transmitted to the crossbeam 8 and the pressing mechanism 9 through the connecting column 7, thereby realizing the horizontal movement of the pressing roller 908 on the composite floor.

[0026] Furthermore, the pressing mechanism 9 includes a second motor 901, a mounting frame 902, a fixed tube 903, a second screw rod 904, a connecting shaft 905, a connecting plate 906, a mounting plate 907 and a pressing roller 908. The second motor 901 is fixedly installed above the beam 8 through the mounting frame 902. The output end of the second motor 901 passes through the beam 8 and is connected to the second screw rod 904. The external thread of the second screw rod 904 is connected to the fixed tube 903. The fixed tube 903 is provided with a connecting shaft 905 located on both sides of the second screw rod 904. The bottom of the connecting shaft 905 is fixedly connected to a connecting plate 906, and mounting plates 907 are provided on both sides of the bottom of the connecting plate 906. A pressing roller 908 is provided between the mounting plates 907 on both sides, and two groups of pressing rollers 908 are provided.

[0027] Specifically, when the second motor 901 is started, its output end drives the second screw rod 904 to rotate. Since the fixed tube 903 is threadedly connected to the second screw rod 904, the fixed tube 903 will move up and down along the axial direction of the second screw rod 904, and is transmitted to the pressing roller 908 through the connecting shaft 905, the connecting plate 906 and the mounting plate 907, thereby realizing the vertical pressing of the composite floor by the pressing roller 908.

[0028] During use, the composite floor to be pressed is accurately placed in the placement groove 101 of the pressing table 1, and the second motor 901 is started to drive the second screw rod 904 to rotate, and the vertical position of the fixed tube 903 and the pressing roller 908 is adjusted to set the appropriate pressing force, and then the first motor 301 is started to drive the first screw rod 303 to rotate, driving the threaded connecting plate 304 and the pressing mechanism 9 on the beam 8 to perform the initial pressing along the length direction of the pressing table 1. By controlling the forward and reverse rotation of the first motor 301, the pressing roller 908 performs multiple round trip pressing on the composite floor to ensure that the bubbles and excess glue inside the floor are fully pressed out, thereby improving the flatness and strength of the floor and ensuring the overall quality of the product. When the expected pressing effect is achieved, the motor is stopped and the pressed composite floor is taken out from the placement groove 101.

[0029] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions merely illustrate the principles of the present invention. Various changes and improvements are possible without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed for the present invention is defined by the appended claims and their equivalents.

Claims

1. A pressing device for composite flooring, characterized by: The invention comprises a pressing platform (1), wherein baffles (2) are provided on both sides of the top of the pressing platform (1), a bottom plate of the baffle (2) is provided with a slide rail (4) provided along the body of the baffle (2), a slider (5) is slidably mounted on the slide rail (4), a moving mechanism (3) is provided on one side of the pressing platform (1), a connecting block (6) is fixedly connected to the top of the slider (5), a connecting column (7) is extended outward on one side of the connecting block (6), a crossbeam (8) is provided on the top of the connecting column (7), and a pressing mechanism (9) is passed through the crossbeam (8).

2. The pressing device for composite flooring according to claim 1, characterized in that: The moving mechanism (3) comprises a first motor (301), a fixing plate (302), a first screw rod (303) and a threaded connecting plate (304); the first motor (301) is fixedly mounted on a side plate of the pressing table (1) via the fixing plate (302); the output end of the first motor (301) is fixedly connected to the first screw rod (303) via a bearing, and the other end of the first screw rod (303) is fixed to the side plate of the pressing table (1) via the fixing plate (302); the external thread of the first screw rod (303) is connected to the threaded connecting plate (304).

3. The pressing device for composite flooring according to claim 1, characterized in that: The pressing mechanism (9) comprises a second motor (901), a mounting frame (902), a fixed tube (903), a second screw rod (904), a connecting shaft (905), a connecting plate (906), a mounting plate (907) and a pressing roller (908). The second motor (901) is fixedly mounted above the crossbeam (8) via the mounting frame (902). The output end of the second motor (901) passes through the crossbeam (8) and is connected to the second screw rod (904). The external thread of the second screw rod (904) is connected to the fixed tube (903). The fixed tube (903) is provided with a connecting shaft (905) located on both sides of the second screw rod (904). The bottom of the connecting shaft (905) is fixedly connected to a connecting plate (906). Both sides of the bottom of the connecting plate (906) are provided with mounting plates (907). A pressing roller (908) is provided between the mounting plates (907) on both sides.

4. The pressing device for composite flooring according to claim 2, characterized in that: The top of the threaded connecting plate (304) is fixedly connected to the bottom of the connecting column (7).

5. The pressing device for composite flooring according to claim 3, characterized in that: The lamination rollers (908) are provided in two groups.

6. The pressing device for composite flooring according to claim 1, characterized in that: The upper surface of the pressing table (1) is provided with a placement groove (101) for placing the composite flooring.

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