Film pasting device for furniture plate production

Abstract

The utility model discloses a film pasting device for furniture plate production, which comprises a support frame, a conveying roller is arranged on the inner side of the support frame, an adjusting component is arranged on one side of the upper surface of the support frame, the upper end of the adjusting component is connected with an exhaust fan, a film roller is arranged in the middle of the upper surface of the support frame, and a limiting component is arranged on the surface of the film roller. And a pressing assembly is arranged on the other side of the film roller. When a user uses the plate cleaning device, the cleaning brush can be attached to the upper surface of a plate through arrangement of a corresponding structure and adjustment of the adjusting assembly, the cleaning brush is matched with the exhaust fan to suck swept dust into the inner side of the exhaust fan, and the dust is adsorbed and filtered by the filter plate; and meanwhile, the arranged limiting assembly can limit the thin film of the thin film roller and the plate at the same time, and it is guaranteed that the film pasting position does not deviate.

Description

Technical Field

[0001] The utility model relates to the field of furniture board production, and particularly relates to a film pasting device for furniture board production. Background Technique

[0002] Furniture boards are indispensable materials in furniture manufacturing. After the furniture boards are produced, they usually need to be painted or covered with films. With the development of indoor furniture towards high-end environmental protection, the number of users who paint is decreasing. Most furniture is covered with films on the surface. After the film covering treatment, the smoothness of the furniture can be guaranteed for a long time, and the service life can be extended. The traditional manual film covering takes a lot of time, is difficult to operate effectively, and wastes energy.

[0003] In a Chinese patent, a film pasting device for furniture board production is disclosed, and its publication number is CN220638904U. In the film pasting device for furniture board production in this patent, it includes a film pasting device body. A conveying roller is rotatably connected inside the film pasting device body. A film pasting and pressing mechanism is fixedly connected to the top of the film pasting device body. A limiting mechanism is fixedly connected inside the film pasting device body. The film pasting and pressing mechanism includes a film pasting component and a pressing component. The film pasting component is fixedly connected to the left side of the top of the film pasting device body. When in use, the setting of the film pasting component facilitates driving the threaded block threadedly connected to the periphery of the first threaded rod by the first servo motor to move up and down, driving the film roller to move up and down, so that the film roller is located on top of the board for film pasting work. The film roller in the threaded block is limited and fixed by the short threaded rod, which is convenient for replacing the film roller and improving the efficiency. And the first air cylinder drives the cutting knife to move up and down to cut the film, improving the film pasting efficiency.

[0004] The above-mentioned disclosed patent has the following disadvantages:

[0005] (1) In the prior art, during the process of pasting a film on a furniture board by using a film pasting device, since some wood chips or dust will adhere to the surface of the board during production, when the film is pasted subsequently, the dust on the surface of the board will cause bubbles to appear at the film pasting position, affecting the film pasting effect of the board.

[0006] (2) In the prior art, the film pasting device winds the film around the film roller and then makes it contact with the surface of the board through its rotation. However, due to the characteristics of the film itself, it may move in position during the rotation of the film roller, resulting in the film deviating from the fitting position.

[0007] The information disclosed in this background art section is only intended to increase the understanding of the overall background of the present utility model, and should not be regarded as an admission or any form of suggestion that this information constitutes the prior art already known to those of ordinary skill in the art. Content of the Utility Model

[0008] The technical problem to be solved by the present utility model is to overcome the above technical deficiencies and provide a film laminating device for furniture board production.

[0009] To solve the above problems, the present utility model proposes the following technical solutions:

[0010] A film laminating device for furniture board production, comprising: a support frame, support legs are installed on the bottom surface of the support frame, and conveying rollers are installed inside the support frame;

[0011] An adjusting component, the adjusting component is located on one side of the upper surface of the support frame, the adjusting component includes a fixed frame, and a limiting roller and a cleaning brush are slidably connected to one side of the fixed frame;

[0012] An exhaust fan, the exhaust fan is fixedly connected to the upper surface of the fixed frame, a filter plate is slidably connected inside the exhaust fan, a support member is fixedly connected to the bottom surface of the exhaust fan, and a dust extraction pipe is installed inside the support member, and there are multiple dust extraction pipes;

[0013] A film roller, the film roller is located at the middle position above the support frame;

[0014] A limiting component, the limiting component is located on the surface of the film roller, the limiting component includes a support plate, a driving motor is installed on the surface of the support plate, a bidirectional screw rod is installed at the output end of the driving motor, a nut sleeve is threadedly connected to the surface of the bidirectional screw rod, and a linkage plate is fixedly connected to the surface of the nut sleeve;

[0015] A pressing component, the pressing component is located on one side of the upper surface of the support frame.

[0016] Further, an adjusting plate is slidably connected inside the fixed frame, a compression spring is fixedly connected to the upper surface of the adjusting plate, the upper end of the compression spring is fixedly connected to the inside of the fixed frame, a connecting piece is fixedly connected to one side surface of the adjusting plate, and the other ends of the two connecting pieces are respectively fixedly connected to a connecting plate, and the two connecting plates are respectively connected to the limiting roller and the cleaning brush.

[0017] Further, fixing plates are rotatably connected to the surfaces of both ends of the film roller, and the fixing plates are fixedly connected to the upper surface of the support frame.

[0018] Further, the linkage plate is slidably connected to the surface of the film roller, and a limiting rod is fixedly connected to the bottom end of the linkage plate.

[0019] Further, the pressing component includes:

[0020] A fixed frame, the fixed frame is fixedly connected to one side of the upper surface of the support frame;

[0021] An electric push rod, the electric push rod is fixedly connected to the upper surface of the fixed frame;

[0022] The mounting frame is fixedly connected to the bottom end of the electric push rod, and the mounting frame is slidably connected to the inner side of the fixed frame;

[0023] The pressing roller is rotatably connected to the inner side of the mounting frame.

[0024] Compared with the prior art, the beneficial effects achieved by the utility model are as follows:

[0025] (1) The utility model is provided with a cleaning brush on one side of the adjusting component, so that the cleaning brush can be attached above the plate to clean the dust above the plate, making the dust float, and with the cooperation of the exhaust fan, the swept dust can pass through the dust extraction pipe and be adsorbed on the surface of the filter plate under the filtration of the filter plate, thereby avoiding the influence of the dust on the surface of the plate on the subsequent film pasting effect.

[0026] (2) The utility model is provided with a limiting component at the middle position above the support frame. Through the setting of the bidirectional screw rod, the linkage plate can move relatively, so as to limit the films of different sizes on the surface of the film roller, and can drive the limiting rod to move to cooperate with plates of different sizes. Description of the Drawings

[0027] Figure 1 is a three-dimensional view of a film pasting device for furniture board production of the utility model.

[0028] Figure 2 is another three-dimensional view of a film pasting device for furniture board production of the utility model.

[0029] Figure 3 is a sectional view of a film pasting device for furniture board production of the utility model.

[0030] Figure 4 is a structural diagram of the adjusting component of a film pasting device for furniture board production of the utility model.

[0031] As shown in the figure: 1. Support frame; 2. Conveyor roller; 3. Adjusting component; 4. Exhaust fan; 5. Film roller; 6. Limiting component; 7. Pressing component; 101. Support leg; 301. Fixed frame; 302. Adjusting plate; 303. Extrusion spring; 304. Connecting piece; 305. Connecting plate; 306. Limiting roller; 307. Cleaning brush; 401. Filter plate; 402. Support piece; 403. Dust extraction pipe; 501. Fixed plate; 601. Support plate; 602. Driving motor; 603. Bidirectional screw rod; 604. Nut sleeve; 605. Linkage plate; 606. Limiting rod; 701. Fixed frame; 702. Electric push rod; 703. Mounting frame; 704. Pressing roller. Detailed Embodiment

[0032] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

[0033] As Figures 1 to 4 shown, a film laminating device for furniture board production includes a support frame 1, which is supported by support legs 101 installed on the bottom surface. And a conveying roller 2 is arranged inside the support frame 1 to facilitate the conveyance of the board. An adjusting assembly 3 is arranged on one side of the upper surface of the support frame 1, and a fixed frame 301 is provided. A limiting roller 306 and a cleaning brush 307 that slide on one side of the fixed frame 301 can limit the board while facilitating the cleaning of the dust on the surface of the board. An exhaust fan 4 fixed on the upper surface of the fixed frame 301 has a filter plate 401 slidably connected inside for dust filtration, and a support member 402 is arranged on the bottom surface of the exhaust fan 4 to support a plurality of dust extraction pipes 403. A film roller 5 is arranged at the middle position above the support frame 1 to wind the film for convenient film laminating work. A limiting assembly 6 on the surface of the film roller 5 is provided with a support plate 601. The rotation of a bidirectional screw 603 is driven by a driving motor 602 installed on the surface of the support plate 601, so that a nut sleeve 604 threadedly connected to the surface of the bidirectional screw 603 can drive a linkage plate 605 to move to limit the film. A pressing assembly 7 on one side of the upper surface of the support frame 1 can press the film and the board to make the two fit more firmly.

[0034] An extrusion spring 303 is arranged on the upper surface of an adjusting plate 302 that slides inside the fixed frame 301, so that the extrusion spring 303 is fixed inside the fixed frame 301. And a connecting member 304 is arranged on one side surface of the adjusting plate 302. A connecting plate 305 fixed to the other ends of the two connecting members 304 is respectively connected to the limiting roller 306 and the cleaning brush 307.

[0035] Through the above technical solution, under the extrusion of the extrusion spring 303, the adjusting plate 302 can drive the connecting member 304 and the connecting plate 305 to move, so as to ensure that the limiting roller 306 and the cleaning brush 307 can fit above the board.

[0036] Both ends of the film roller 5 rotate inside a fixing plate 501 fixed to the upper surface of the support frame 1.

[0037] Through the above technical solution, through the limitation of the fixing plate 501, the film roller 5 can rotate more stably when winding and unwinding the film.

[0038] A limiting rod 606 is fixed to the bottom end of a linkage plate 605 that slidably connects to the surface of the film roller 5.

[0039] Through the above technical solution, the linkage plate 605 can move relatively driven by the bidirectional screw 603 to limit the film. Since the size of the film often matches that of the board, the limiting rod 606 at the bottom end of the linkage plate 605 can also limit the board.

[0040] The pressing assembly 7 is provided with a fixing frame 701 fixed on one side of the upper surface of the support frame 1. The electric push rod 702 on the surface of the fixing frame 701 is used to push the mounting frame 703 at the bottom end to move, so that the pressing roller 704 rotatably connected to the inside thereof can be attached above the board.

[0041] Through the above technical solution, under the push of the electric push rod 702, the pressing roller 704 can be attached above the board, and the film is pressed on the surface of the board, enabling it to fit better with the board.

[0042] During use, when the user uses the film laminating device for furniture board production, the conveying roller 2 is started by an external device. The furniture board to be laminated is placed on one side of the conveying roller 2. Under the conveyance of the conveying roller 2, it can pass under the limiting roller 306. The limiting roller 306 is connected by the connecting plate 305, so that the adjusting plate 302 connected by the connecting member 304 can be controlled by the elastic force of the pressing spring 303, enabling the limiting roller 306 to fit above the board to assist the movement of the board. And through the action of the connecting plate 305 on the other side, the cleaning brush 307 can also fit above the board to sweep up the dust on the surface of the board. Through the suction of the suction fan 4, the dust can be filtered and adsorbed by the filter plate 401 through the dust suction pipe 403. The driving motor 602 is started. Through the rotation of the bidirectional screw 603, the nut sleeve 604 can drive the linkage plate 605 and the limiting rod 606 to move, limit the furniture board and the film on the surface of the film roller 5, so that the film roller 5 can rotate inside the fixing plate 501, and thus fit on the surface of the board. Then, under the push of the electric push rod 702 below the pressing assembly 7, the pressing roller 704 can be attached above the board, and the film and the board are pressed together by rotation.

[0043] The electrical components described in this article are all electrically connected to the external main controller and 220V mains power. And the main controller can be a conventional known device such as a computer for control. The detailed descriptions of known functions and known components are omitted in the specific implementation manners of the present disclosure. To ensure the compatibility of the device, the operating means adopted are consistent with the parameters of market instruments.

[0044] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

[0045] The above description is made for the present utility model and its implementation manners. Such description is not restrictive. What is shown in the drawings is only one of the implementation manners of the present utility model, and the actual structure is not limited thereto. Generally speaking, if those of ordinary skill in the art are inspired by it and design, without creative efforts, structural manners and embodiments similar to the technical solution without departing from the gist of the creation of the present utility model, they shall fall within the protection scope of the present utility model.

Claims

1. A film laminating device for furniture board production, characterized in that , including: A support frame (1), with support legs (101) installed on the bottom surface of the support frame (1), and conveying rollers (2) installed inside the support frame (1); An adjustment component (3), which is located on one side of the upper surface of the support frame (1). The adjustment component (3) includes a fixed frame (301). One side of the fixed frame (301) is slidably connected with a limiting roller (306) and a cleaning brush (307); An exhaust fan (4), which is fixedly connected to the upper surface of the fixed frame (301). A filter plate (401) is slidably connected inside the exhaust fan (4). A support member (402) is fixedly connected to the bottom surface of the exhaust fan (4). A dust extraction pipe (403) is installed inside the support member (402), and there are multiple dust extraction pipes (403); A film roller (5), which is located at the middle position above the support frame (1); A limiting component (6), which is located on the surface of the film roller (5). The limiting component (6) includes a support plate (601). A driving motor (602) is installed on the surface of the support plate (601). A bidirectional screw rod (603) is installed at the output end of the driving motor (602). A nut sleeve (604) is threadedly connected to the surface of the bidirectional screw rod (603). A linkage plate (605) is fixedly connected to the surface of the nut sleeve (604); A pressing component (7), which is located on one side of the upper surface of the support frame (1).

2. The film laminating device for furniture board production according to claim 1, wherein: An adjustment plate (302) is slidably connected inside the fixed frame (301). A compression spring (303) is fixedly connected to the upper surface of the adjustment plate (302). The upper end of the compression spring (303) is fixedly connected to the inside of the fixed frame (301). A connecting member (304) is fixedly connected to one side surface of the adjustment plate (302). The other ends of the two connecting members (304) are both fixedly connected to a connecting plate (305), and the two connecting plates (305) are respectively connected to the limiting roller (306) and the cleaning brush (307).

3. A film laminating device for furniture board production according to claim 1, characterized in that: The two ends of the film roller (5) are rotatably connected to fixing plates (501), and the fixing plates (501) are fixedly connected to the upper surface of the support frame (1).

4. A film laminating device for furniture board production according to claim 1, characterized in that: The linkage plate (605) is slidably connected to the surface of the film roller (5), and a limiting rod (606) is fixedly connected to the bottom end of the linkage plate (605).

5. A film laminating device for furniture board production according to claim 1, characterized in that: The pressing component (7) includes: A fixed frame (701), which is fixedly connected to one side of the upper surface of the support frame (1); An electric push rod (702), which is fixedly connected to the upper surface of the fixed frame (701); An installation frame (703), which is fixedly connected to the bottom end of the electric push rod (702). The installation frame (703) is slidably connected inside the fixed frame (701); A pressing roller (704), which is rotatably connected inside the installation frame (703).

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