Aluminum veneer surface layer pressing and laminating device

Abstract

The utility model belongs to the technical field of film covering devices, and particularly relates to an aluminum veneer surface layer press-fit film covering device which comprises a base frame and driving assemblies, the driving assemblies are symmetrically arranged in the base frame, transmission assemblies are symmetrically arranged between the two driving assemblies, the two driving assemblies are in transmission connection through the two transmission assemblies, and the two transmission assemblies are in transmission connection through the transmission assemblies. Two transmission assemblies are arranged on the base frame, limiting components which are distributed at equal intervals are fixedly connected between the two transmission assemblies, a film roller is arranged at the top end of the base frame, a guide roller and a pressing roller are arranged at the top of the base frame, the guide roller and the pressing roller are both arranged above the transmission assemblies, and a cutting assembly is arranged at the top of the base frame. According to the aluminum veneer cutting device, the aluminum veneers are placed between the two limiting components, so that the positions of the aluminum veneers are limited, the distance between the aluminum veneers is fixed, the two cutters at the bottom of the cutter holder are used for accurately cutting and covering films from one sides of the aluminum veneers respectively during cutting, and the situation that the covering films are not flush with the side edges of the aluminum veneers during cutting is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of film coating devices, and in particular relates to a surface pressing and coating device for an aluminum single plate. Background Art

[0002] Film-faced boards are made by coating an aluminum alloy substrate with a layer of film, using a high-gloss film or a colorful film, and then coating the board surface with a professional adhesive. Film-faced boards have bright luster and a variety of colors to choose from. They are waterproof and fireproof, have excellent durability and anti-fouling ability, and have excellent UV protection. Different brands of film-faced boards have different base materials and thicknesses, and the materials and thicknesses of the films are also different. There are also architectural film-faced boards made of materials such as poplar wood.

[0003] The transmission mechanism of the commonly used laminating machine for conveying aluminum veneers is generally a roller transmission mechanism. This transmission mechanism is relatively flexible. In actual use, the spacing between the aluminum plates is not easy to control. Since the distance between the aluminum plates after the peritoneum may be different from the previously placed distance, it is impossible to cut accurately when cutting the lamination, and only separate cutting can be performed. Utility Model Content

[0004] The purpose of the utility model is to provide an aluminum veneer surface laminating device, which can fix the distance between the aluminum veneers, accurately cut the coating during cutting, and avoid the coating being uneven with the side of the aluminum veneer during cutting, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for laminating and coating the surface of an aluminum single plate, comprising a base frame and a driving assembly, wherein the driving assembly is symmetrically arranged inside the base frame, a transmission assembly is symmetrically arranged between two of the driving assemblies, the two driving assemblies are connected for transmission through the two transmission assemblies, and an equidistantly distributed limiting component is fixedly connected between the two transmission assemblies, a film roller is arranged at the top of the base frame, a guide roller and a laminating roller are arranged at the top of the base frame, the guide roller and the laminating roller are both arranged above the transmission assembly, a cutting assembly is arranged at the top of the base frame, and a supporting assembly is arranged inside the base frame.

[0006] Furthermore, the driving assembly includes a rotating shaft rotatably connected to the inside of the base, the side wall of the rotating shaft is symmetrically fixedly connected with a first pulley, the bottom of the base is fixedly installed with a reduction motor, the output shaft of the reduction motor and one end of one of the rotating shafts are fixedly sleeved with a second pulley, and the two second pulleys are connected by a belt drive.

[0007] Furthermore, the transmission assembly includes a transmission belt, which is transmission-connected to two of the first pulleys, and the outer wall of the transmission belt is fixedly connected with equidistantly distributed connecting strips, and the connecting strips are fixedly connected with a U-shaped plate.

[0008] Furthermore, the limiting component includes a T-shaped plate, two ends of one side of the T-shaped plate are respectively fixedly connected to the U-shaped plates on the two transmission belts, and a partition is fixedly connected to the middle of one end of the T-shaped plate.

[0009] Furthermore, the cutting assembly includes a mounting plate fixedly connected to the top of the base frame, the bottom of the mounting plate is symmetrically rotatably connected to a third pulley, one side of the mounting plate is fixedly connected to a forward and reverse motor, the output shaft of the forward and reverse motor is fixedly connected to one end of one of the third pulleys, a conveyor belt is arranged between the two third pulleys, the two third pulleys are connected through a conveyor belt transmission, a mounting seat is fixedly connected to the conveyor belt, the top of the mounting seat is slidably connected to the bottom of the mounting plate, the bottom end of the mounting seat is fixedly connected to a knife seat, and the bottom end of the knife seat is symmetrically fixedly connected to a cutting knife.

[0010] Furthermore, the support assembly includes a support frame fixedly connected to the bottom of the base frame, and the top of the support frame is symmetrically fixedly connected with support rods, and the two support rods are respectively arranged corresponding to the two transmission belts.

[0011] Furthermore, a groove is provided at the top end of the support rod, and rollers equidistantly distributed are rotatably connected inside the groove, and the rollers are rollingly connected to the top end of the inner wall of the corresponding transmission belt.

[0012] Compared with the prior art, the beneficial effects of the utility model are: the aluminum veneer is placed between two limiting components, thereby limiting the position of the aluminum veneer in the left and right directions, the distance between the aluminum veneers is fixed, and during cutting, the two cutting knives at the bottom of the knife seat accurately cut the coating from one side of the aluminum veneer respectively, avoiding the coating being uneven with the side of the aluminum veneer when cutting. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0014] Figure 2 It is a left view of the utility model;

[0015] Figure 3 It is a three-dimensional structural schematic diagram of the transmission assembly and the limiting component of the utility model;

[0016] Figure 4 It is a three-dimensional structural schematic diagram of the cutting assembly of the utility model;

[0017] Figure 5 For this utility model Figure 1 Schematic diagram of the enlarged structure of part A in the figure.

[0018] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0019] 1. Base frame; 2. Driving assembly; 21. Rotating shaft; 22. First pulley; 23. Second pulley; 24. Speed ​​reduction motor; 3. Transmission assembly; 31. Transmission belt; 32. Connecting strip; 33. U-shaped plate; 4. Limiting component; 41. T-shaped plate; 42. Partition; 5. Film roller; 6. Guide roller; 7. Lamination roller; 8. Cutting assembly; 81. Mounting plate; 82. Third pulley; 83. Forward and reverse motor; 84. Conveyor belt; 85. Mounting seat; 86. Knife seat; 87. Cutter; 9. Support assembly; 91. Support frame; 92. Support rod; 93. Groove; 94. Roller. DETAILED DESCRIPTION

[0020] In order to make the purpose and advantages of the utility model more clear, the utility model is specifically described in combination with the following embodiments. It should be understood that the following text is only used to describe one or several specific implementations of the utility model, and does not strictly limit the protection scope of the specific request of the utility model.

[0021] like Figure 1 As shown, a surface laminating device for aluminum veneer comprises a base frame 1 and a driving assembly 2, the driving assembly 2 is symmetrically arranged inside the base frame 1, a transmission assembly 3 is symmetrically arranged between the two driving assemblies 2, the two driving assemblies 2 are connected for transmission through the two transmission assemblies 3, and an equidistantly distributed limiting component 4 is fixedly connected between the two transmission assemblies 3, a film roller 5 is arranged at the top of the base frame 1, a guide roller 6 and a laminating roller 7 are arranged at the top of the base frame 1, and the guide roller 6 and the laminating roller 7 are both arranged above the transmission assembly 3, a cutting assembly 8 is arranged at the top of the base frame 1, and a supporting assembly 9 is arranged inside the base frame 1.

[0022] According to the above structure, when in use, the aluminum veneer is placed between the two limiting components 4, so as to limit the position of the aluminum veneer in the left and right directions. During lamination, the film adheres to the surface of the aluminum veneer under the guidance of the guide roller 6. When the aluminum veneer passes through the lamination roller 7, the lamination roller 7 rolls the surface of the aluminum veneer so that the lamination on the surface of the aluminum veneer is more tightly bonded. When the gap between two adjacent aluminum veneers is transmitted to the bottom of the cutting component 8, the cutting component 8 cuts the film to separate the two aluminum veneers.

[0023] like Figure 1-3As shown, the driving component 2 includes a rotating shaft 21 rotatably connected to the inside of the base frame 1, and the side wall of the rotating shaft 21 is symmetrically fixedly connected with a first pulley 22. A reduction motor 24 is fixedly installed at the bottom of the base frame 1. The output shaft of the reduction motor 24 and one end of one of the rotating shafts 21 are fixedly sleeved with a second pulley 23, and the two second pulleys 23 are connected by belt transmission. The transmission component 3 includes a transmission belt 31, and the transmission belt 31 is transmission-connected to two of the first pulleys 22. The outer wall of the transmission belt 31 is fixedly connected with equidistantly distributed connecting strips 32, and the connecting strips 32 are fixedly connected with a U-shaped plate 33. The limiting component 4 includes a T-shaped plate 41, and the two ends of one side of the T-shaped plate 41 are respectively fixedly connected to the U-shaped plates 33 on the two transmission belts 31, and the middle part of one end of the T-shaped plate 41 is fixedly connected with a partition plate 42.

[0024] According to the above structure, when in use, the aluminum single plate is placed between the two T-shaped plates 41, and the shaft 21 rotates under the drive of the reduction motor 24, driving the two transmission belts 31 to rotate, thereby driving the aluminum single plate to be transmitted forward.

[0025] like Figure 4 As shown, the cutting assembly 8 includes a mounting plate 81 fixedly connected to the top of the base frame 1, the bottom of the mounting plate 81 is symmetrically rotatably connected to a third pulley 82, one side of the mounting plate 81 is fixedly connected to a forward and reverse motor 83, the output shaft of the forward and reverse motor 83 is fixedly connected to one end of one of the third pulleys 82, a conveyor belt 84 is arranged between the two third pulleys 82, the two third pulleys 82 are connected through the conveyor belt 84, a mounting seat 85 is fixedly connected to the conveyor belt 84, the top of the mounting seat 85 is slidably connected to the bottom of the mounting plate 81, the bottom end of the mounting seat 85 is fixedly connected to a knife seat 86, and the bottom end of the knife seat 86 is symmetrically fixedly connected to a cutter 87.

[0026] According to the above structure, when cutting the coating, one of the third pulleys 82 is driven to rotate by the forward and reverse motor 83, thereby driving the conveyor belt 84 to rotate, the mounting seat 85 on the conveyor belt 84 moves, and the two cutters 87 at the bottom of the knife seat 86 cut the coating from one side of the aluminum plate respectively to avoid the coating being uneven with the side of the aluminum plate when cutting.

[0027] like Figure 1 and 5 As shown, the support assembly 9 includes a support frame 91 fixedly connected to the bottom of the base frame 1, and a support rod 92 is symmetrically fixedly connected to the top of the support frame 91. The two support rods 92 are respectively arranged corresponding to the two transmission belts 31. The top of the support rod 92 is provided with a groove 93, and the inside of the groove 93 is rotatably connected to rollers 94 distributed equidistantly, and the rollers 94 are rollingly connected to the top of the inner wall of the corresponding transmission belt 31.

[0028] According to the above structure, when in use, the top of the transmission belt 31 is rollingly connected to the roller 94 inside the groove 93, and the roller 94 provides support for the transmission belt 31. Due to the rolling connection between the roller 94 and the transmission belt 31, the friction between the two is reduced.

[0029] The working principle of the utility model is as follows: when in use, the aluminum veneer is placed between two T-shaped plates 41, and the shaft 21 rotates under the drive of the reduction motor 24, driving the two transmission belts 31 to rotate, thereby driving the aluminum veneer to transmit forward, thereby limiting the position of the aluminum veneer in the left and right directions. When laminating, the film adheres to the surface of the aluminum veneer under the guidance of the guide roller 6. When the aluminum veneer passes through the laminating roller 7, the laminating roller 7 rolls the surface of the aluminum veneer so that the laminating film on the surface of the aluminum veneer is more tightly bonded. When cutting the laminating film, The forward and reverse motor 83 drives one of the third pulleys 82 to rotate, thereby driving the conveyor belt 84 to rotate, and the mounting seat 85 on the conveyor belt 84 moves. The two cutters 87 at the bottom of the knife seat 86 cut the coating from one side of the aluminum plate respectively to avoid the coating being uneven with the side of the aluminum plate when cutting. When in use, the top of the transmission belt 31 is rollingly connected to the roller 94 inside the groove 93, and the roller 94 provides support for the transmission belt 31. Due to the rolling connection between the roller 94 and the transmission belt 31, the friction between the two is reduced.

[0030] The above are only preferred embodiments of the present invention. It should be noted that, for those skilled in the art, several improvements and modifications can be made without departing from the principles of the present invention, and these improvements and modifications should also be considered as the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to conventional means in the art unless otherwise specified or limited.

Claims

1. A device for laminating and coating the surface of an aluminum plate, comprising a base frame (1) and a drive assembly (2), characterized in that: A driving assembly (2) is symmetrically arranged inside the base frame (1), a transmission assembly (3) is symmetrically arranged between the two driving assemblies (2), the two driving assemblies (2) are connected in transmission via the two transmission assemblies (3), and a limiting component (4) distributed equidistantly is fixedly connected between the two transmission assemblies (3), a film roller (5) is arranged at the top of the base frame (1), a guide roller (6) and a pressing roller (7) are arranged at the top of the base frame (1), and the guide roller (6) and the pressing roller (7) are both arranged above the transmission assembly (3), a cutting assembly (8) is arranged at the top of the base frame (1), and a supporting assembly (9) is arranged inside the base frame (1).

2. The aluminum veneer surface laminating device according to claim 1, characterized in that: The driving assembly (2) comprises a rotating shaft (21) rotatably connected to the inside of the base frame (1); a first pulley (22) is symmetrically fixedly connected to the side wall of the rotating shaft (21); a reduction motor (24) is fixedly mounted on the bottom of the base frame (1); an output shaft of the reduction motor (24) and one end of one of the rotating shafts (21) are both fixedly sleeved with a second pulley (23); and the two second pulleys (23) are connected via a belt drive.

3. The device for laminating the surface of an aluminum single plate according to claim 2, characterized in that: The transmission assembly (3) comprises a transmission belt (31), the transmission belt (31) being transmission-connected to two of the first pulleys (22), the outer wall of the transmission belt (31) being fixedly connected to equidistantly distributed connection strips (32), and the connection strips (32) being fixedly connected to a U-shaped plate (33).

4. The device for laminating the surface of an aluminum single plate according to claim 3, characterized in that: The limiting component (4) comprises a T-shaped plate (41), the two ends of one side of the T-shaped plate (41) are respectively fixedly connected to the U-shaped plates (33) on the two transmission belts (31), and the middle part of one end of the T-shaped plate (41) is fixedly connected to a partition plate (42).

5. The device for laminating the surface of an aluminum single plate according to claim 4, characterized in that: The cutting assembly (8) comprises a mounting plate (81) fixedly connected to the top of the base frame (1); the bottom of the mounting plate (81) is symmetrically rotatably connected to a third pulley (82); one side of the mounting plate (81) is fixedly connected to a forward and reverse motor (83); the output shaft of the forward and reverse motor (83) is fixedly connected to one end of one of the third pulleys (82); a conveyor belt (84) is provided between the two third pulleys (82); the two third pulleys (82) are connected in transmission via the conveyor belt (84); a mounting seat (85) is fixedly connected to the conveyor belt (84); the top of the mounting seat (85) is slidably connected to the bottom of the mounting plate (81); the bottom end of the mounting seat (85) is fixedly connected to a knife seat (86); and the bottom end of the knife seat (86) is symmetrically fixedly connected to a cutting knife (87).

6. The device for laminating the surface of an aluminum single plate according to claim 5, characterized in that: The support assembly (9) comprises a support frame (91) fixedly connected to the bottom of the base frame (1), the top of the support frame (91) being symmetrically fixedly connected to support rods (92), and the two support rods (92) are respectively arranged corresponding to the two transmission belts (31).

7. The device for laminating the surface of an aluminum single plate according to claim 6, characterized in that: The top end of the support rod (92) is provided with a groove (93), and rollers (94) equidistantly distributed are rotatably connected inside the groove (93), and the rollers (94) are rollingly connected to the top end of the inner wall of the corresponding transmission belt (31).

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