Composite furniture board film laminating machine

By adopting a combined structure of elastic pressing rod, massage disc and heating components in the composite furniture sheet lamination machine, the problem of insufficient melting and penetration of film and board adhesive is solved, and the coating quality is significantly improved.

CN222933378UActive Publication Date: 2025-06-03WUHAN XINZHUANG FURNITURE CO LTD
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Patent Information

Application Number
CN202422116475.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-08-30
Publication Date
2025-06-03
Estimated Expiration
2034-08-30

AI Technical Summary

Technical Problem

In the prior art, a single roll coating is difficult to ensure that the adhesive between the film and the board can be sufficiently melted and penetrated to the surface of the board, resulting in low coating quality.

Method used

A composite furniture sheet coating machine is designed, adopting a combined structure of elastic pressing rod and massage disc. The rotating rod and massage disc are driven by the motor to rotate, and combined with the heating component to achieve point pressure and heating of the film to ensure that the adhesive is fully melted and penetrated.

Benefits of technology

Through the use of this equipment, the adhesive between the film and the board can be fully melted and penetrated to the surface of the board, significantly improving the coating quality.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a composite furniture plate film laminating machine which comprises a film laminating machine body and further comprises an installation frame installed on the outer wall of one side of the film laminating machine body, a strip-shaped opening is formed in the outer wall of the top of the installation frame, a sliding block is connected to the inner wall of the strip-shaped opening in a sliding mode, a motor is fixed to the outer wall of the bottom of the sliding block, and a hanging bracket is installed on the outer wall of the motor. After a plate is placed on the film laminating machine body and is subjected to film laminating, the massage disc can be lightly pressed on the plate through the elastic pressing rod, the rotating rod is driven by the motor to rotate repeatedly, the massage disc is driven to move back and forth on the plate while the massage disc is driven to rotate, and the massage disc is driven to move back and forth in cooperation with rotation of the massage disc. The convex points at the bottom of the massage disc can play a continuous point pressing role on a film on the surface of a board, and meanwhile, the heating assembly is matched to heat the film on the board, so that an adhesive between the film and the board can be fully melted and permeated to the surface of the board, and the film laminating quality is improved.
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Description

Technical Field

[0001] The utility model relates to the technical field of film covering, in particular to a film covering machine for composite furniture boards. Background Art

[0002] Composite boards are the main boards for making furniture at present. Before making furniture, the boards need to be film-covered. Film covering can not only protect the boards, but also change the surface patterns of the boards to meet the market demand conveniently. The film covering of the boards is to cover the film on the surface of the wooden board and make it closely combined with the wooden board through hot pressing or other methods to complete the film covering. At present, the basic film covering equipment presses the film on the wooden board by means of roller pressing, which is convenient for the wooden board to move during film covering and is convenient for continuous film covering, helping to improve work efficiency. However, it is difficult to ensure that the adhesive between the film and the wooden board can be fully melted and penetrate into the surface of the wooden board. Content of the Utility Model

[0003] The purpose of the utility model is to provide a film covering machine for composite furniture boards to solve the problem that the single roller pressing film covering in the above background art is difficult to ensure that the adhesive between the film and the wooden board can be fully melted and penetrate into the surface of the wooden board.

[0004] To achieve the above purpose, the utility model provides the following technical scheme: a film covering machine for composite furniture boards, including: a film covering machine body, and further including: a mounting frame installed on the outer wall of one side of the film covering machine body, a strip-shaped opening is opened on the outer wall of the top of the mounting frame, and a slider is slidably connected to the inner wall of the strip-shaped opening. A motor is fixed to the outer wall of the bottom of the slider, a hanging frame is installed on the outer wall of the motor, and a rack is installed on the inner wall of one side of the mounting frame. The bottom outer wall of the hanging frame is inserted with a rotating rod through a bearing, and the top of the rotating rod is connected to the output shaft of the motor. A gear is installed on the outer wall of the rotating rod, and an elastic pressing rod is installed on the outer wall of the bottom of the rotating rod. A massage disc is installed at the bottom of the elastic pressing rod, and a heating component is installed on the outer wall of the bottom of the hanging frame.

[0005] The elastic pressing rod includes a fixed shell, a spring connected to the inner wall of the top of the fixed shell, and a movable rod connected to the bottom end of the spring.

[0006] The massage disc includes a disc and a plurality of massage balls rotatably installed at equal intervals on the bottom of the disc.

[0007] The heating component includes two suspension rods, a fixed ring fixed to the bottom of the two suspension rods, and an electric heating wire ring installed at the bottom of the fixed ring.

[0008] The fixed ring is located outside the disc.

[0009] A plurality of spherical grooves are opened at equal intervals on the outer wall of the bottom of the disc, and the massage balls are placed in the spherical grooves.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] The utility model discloses a composite furniture board laminating machine. After the board is placed on the laminating machine body and is laminated, it passes under the massage plate. The massage plate can be lightly pressed on the board through the elastic pressure rod. The motor drives the rotating rod to rotate repeatedly. The massage plate is driven to rotate and move back and forth on the board at the same time. In conjunction with the rotation of the massage plate itself, the convex points at the bottom of the massage plate can continuously press the film on the surface of the board. At the same time, the heating component is used to heat the film on the board, so that the adhesive between the film and the wooden board can be fully melted and penetrated into the wooden board surface, thereby improving the laminating quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is the overall structure diagram of the utility model;

[0013] Figure 2 This is a structural diagram of the elastic pressure rod of the utility model;

[0014] Figure 3 This is a disassembled structural diagram of the massage plate of the utility model;

[0015] Figure 4 This is the overall structure diagram of the massage plate of the utility model;

[0016] Figure 5 This is a structural diagram of the heating component of the present utility model.

[0017] In the figure: 1. laminating machine body; 2. mounting frame; 3. strip mouth; 4. slider; 5. motor; 6. rack; 7. hanger; 8. rotating rod; 9. gear; 10. elastic pressure rod; 1001. fixed shell; 1002. spring; 1003. movable rod; 11. massage plate; 1101. disc; 1102. spherical groove; 1103. massage ball; 12. heating component; 1201. hanger; 1202. fixed ring; 1203. electric heating wire ring; 13. plate. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figures 1-5, A composite furniture board film laminating machine provided by the utility model includes: a film laminating machine body 1, and further includes: a mounting frame 2 installed on an outer wall of one side of the film laminating machine body 1. A strip-shaped opening 3 is formed on an outer wall of the top of the mounting frame 2, and a slider 4 is slidably connected to an inner wall of the strip-shaped opening 3. A motor 5 is fixed to a bottom outer wall of the slider 4. A hanging frame 7 is installed on an outer wall of the motor 5. A rack 6 is installed on an inner wall of one side of the mounting frame 2. A rotating rod 8 is inserted through a bottom outer wall of the hanging frame 7 through a bearing, and a top of the rotating rod 8 is connected to an output shaft of the motor 5. A gear 9 is installed on an outer wall of the rotating rod 8, and an elastic pressing rod 10 is installed on a bottom outer wall of the rotating rod 8. A massage disc 11 is installed at a bottom of the elastic pressing rod 10, and a heating component 12 is installed on a bottom outer wall of the hanging frame 7.

[0020] It should be noted here that: after the board 13 is placed on the film laminating machine body 1 and undergoes film lamination, it passes under the massage disc 11. The massage disc 11 can be gently pressed on the board 13 through the elastic pressing rod 10. The motor 5 drives the rotating rod 8 to rotate, thereby driving the elastic pressing rod 10 and the massage disc 11 to rotate. At the same time, the gear 9 also rotates. By rotating the gear 9, a force is applied to the rack 6 to form a thrust to push the motor 5 to move. By rotating the motor 5 reciprocally, the motor 5 can move back and forth on the board 13, thereby driving the massage disc 11 to move back and forth on the board 13. At the same time, in cooperation with the rotation of the massage disc 11 itself, the bumps at the bottom of the massage disc 11 can continuously press on the film on the surface of the board 13. At the same time, in cooperation with the heating component 12 moving together with the massage disc 11 to heat the film on the board 13, the adhesive between the film and the board can be fully melted and penetrate into the surface of the board, improving the film lamination quality.

[0021] In a preferred embodiment, the elastic pressing rod 10 includes a fixed shell 1001, a spring 1002 connected to an inner wall of the top of the fixed shell 1001, and a movable rod 1003 connected to a bottom end of the spring 1002.

[0022] It should be noted here that: the spring 1002 pushes the movable rod 1003 out of the fixed shell 1001, thereby pressing the massage disc 11 on the board 13.

[0023] In a preferred embodiment, the massage disc 11 includes a disc 1101 and a plurality of massage balls 1103 rotatably installed at equal intervals at the bottom of the disc 1101.

[0024] It should be noted here that: the massage balls 1103 are pressed on the board 13, and with the rotation and movement of the disc 1101, they continuously press on the film on the surface of the board 13.

[0025] In a preferred embodiment, the heating assembly 12 includes two suspension rods 1201, a fixing ring 1202 fixed to the bottoms of the two suspension rods 1201, and an electric heating wire ring 1203 mounted on the bottom of the fixing ring 1202.

[0026] It should be noted here that: The electric heating wire ring 1203 can heat the part of the plate 11 around the disc 1101.

[0027] In a preferred embodiment, the fixing ring 1202 is located outside the disc 1101.

[0028] It should be noted here that: The fixing ring 1202 does not affect the rotation of the disc 1101.

[0029] In a preferred embodiment, a plurality of equally spaced spherical grooves 1102 are formed in the outer wall of the bottom of the disc 1101, and the massage balls 1103 are placed in the spherical grooves 1102.

[0030] It should be noted here that: The massage balls 1103 can rotate in the spherical grooves 1102.

[0031] Working principle: After the plate 13 is placed on the laminating machine body 1 and laminated, it passes under the disc 1101. The spring 1002 pushes the movable rod 1003 out of the fixed shell 1001, and then presses the massage ball 1103 against the plate 13. The motor 5 drives the rotating rod 8 to rotate clockwise and counterclockwise reciprocally, thereby driving the fixed shell 1001, the movable rod 1003 and the disc 1101 to rotate. While the rotating rod 8 rotates, it also drives the gear 9 to rotate. By rotating the gear 9, a force is applied to the rack 6 to form a thrust to push the motor 5 to move. By reciprocally rotating the motor 5, the motor 5 can move back and forth on the plate 13, thereby driving the disc 1101 to move back and forth on the board 13. The massage balls 1103 are pressed against the plate 13. As the disc 1101 rotates and moves, it continuously presses on the surface of the film on the plate 13. At the same time, in cooperation with the electric heating wire ring 1203, the film part around the disc 1101 can be heated, so that the adhesive between the film and the board can be fully melted and penetrate into the surface of the board, improving the laminating quality.

[0032] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present invention. Any reference signs in the claims should not be regarded as limiting the claimed rights.

Claims

1. A composite furniture board laminating machine, comprising: Laminating machine body (1); The invention is characterized in that it also includes: a mounting frame (2) mounted on the outer wall of one side of the laminating machine body (1), a strip-shaped opening (3) is opened on the top outer wall of the mounting frame (2), and a slider (4) is slidably connected to the inner wall of the strip-shaped opening (3), a motor (5) is fixed to the bottom outer wall of the slider (4), a hanger (7) is installed on the outer wall of the motor (5), and a rack (6) is installed on the inner wall of one side of the mounting frame (2), a rotating rod (8) is inserted into the bottom outer wall of the hanger (7) through a bearing, and the top of the rotating rod (8) is connected to the output shaft of the motor (5), a gear (9) is installed on the outer wall of the rotating rod (8), and an elastic pressure rod (10) is installed on the bottom outer wall of the rotating rod (8), a massage plate (11) is installed at the bottom of the elastic pressure rod (10), and a heating component (12) is installed on the bottom outer wall of the hanger (7).

2. A composite furniture board laminating machine according to claim 1, characterized in that: The elastic pressure rod (10) comprises a fixed shell (1001), a spring (1002) connected to the inner wall of the top of the fixed shell (1001), and a movable rod (1003) connected to the bottom end of the spring (1002).

3. The composite furniture board laminating machine according to claim 1, characterized in that: The massage disc (11) comprises a disc (1101) and a plurality of massage balls (1103) rotatably mounted on the bottom of the disc (1101) and distributed at equal distances.

4. The composite furniture board laminating machine according to claim 3, characterized in that: The heating assembly (12) comprises two suspension rods (1201), a fixing ring (1202) fixed to the bottom of the two suspension rods (1201), and an electric heating wire ring (1203) installed at the bottom of the fixing ring (1202).

5. The composite furniture board laminating machine according to claim 4, characterized in that: The fixing ring (1202) is located outside the disc (1101).

6. The composite furniture board laminating machine according to claim 3, characterized in that: The outer wall at the bottom of the disc (1101) is provided with a plurality of equidistantly distributed spherical grooves (1102), and the massage balls (1103) are placed in the spherical grooves (1102).