Film covering device for production of anti-mold food packaging bags

Abstract

The utility model discloses a film laminating device for antifungal food packaging bag production, which comprises a film laminating machine main body, both sides of the upper surface of the film laminating machine main body are fixedly connected with supporting seats, the upper surface of the film laminating machine main body is fixedly connected with a conveying table, and the upper surface of the conveying table is fixedly connected with a cleaning mechanism. A limiting seat is fixedly connected to the upper surface of the cleaning mechanism, an air cylinder is fixedly mounted on the upper surface of the limiting seat, a limiting plate is fixedly connected to the telescopic end of the air cylinder, a film laminating roller is rotationally connected to the lower end between the two supporting seats, and a connecting roller is rotationally connected to the upper end between the two supporting seats. By arranging the cleaning mechanism and the cleaning brush, dust on the surface of a packaging bag can be cleaned, the dust collection base is started to collect the dust through the dust collection opening, the device can clean the packaging bag before film covering, the situation that the film covering effect is affected due to the fact that the dust adheres to the film covering face is avoided, and the bonding stability between the packaging bag and an anti-mold film is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging bag film coating equipment, in particular to a film coating device for producing anti-mildew food packaging bags. Background Art

[0002] Packaging bags are mostly used in daily life and industrial production. Packaging bags are mainly used for storage and transportation. When producing packaging bags, they need to be laminated. Lamination refers to the process of laminating a transparent plastic film to the surface of printed materials through hot pressing to protect and increase the gloss.

[0003] The patent with the publication number CN209079413U and the name of a double-sided laminating machine discloses a double-sided laminating machine, including a base, a frame arranged on the base; an electronic paper unwinding roller, an electronic paper tensioning roller, a plastic film unwinding roller, a plastic film tensioning roller, an aluminum foil unwinding roller and an aluminum foil tensioning roller are arranged on the frame, the electronic paper unwinding roller is wound with electronic paper, the plastic film unwinding roller is wound with plastic film, and the aluminum foil tensioning roller is wound with aluminum foil; an upper laminating mechanism and a lower laminating mechanism are also arranged on the frame. The utility model simultaneously arranges an upper laminating mechanism and a lower laminating mechanism on the frame, and adopts the online double-sided laminating operation of the electronic paper at the same time, which can greatly improve the production efficiency and reduce the production cost. The patent technology has shortcomings in the actual application process. The equipment does not perform dust removal and leveling operations on the packaging bag before laminating it. The dust adhering to the laminating surface of the packaging bag will affect the laminating effect, resulting in unstable bonding between the packaging bag and the anti-fungal film. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a film coating device for producing anti-mildew food packaging bags.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A laminating device for producing anti-mildew food packaging bags comprises a laminating machine body, both sides of the upper surface of the laminating machine body are fixedly connected to support seats, the upper surface of the laminating machine body is fixedly connected to a conveying platform, the upper surface of the conveying platform is fixedly connected to a cleaning mechanism, the upper surface of the cleaning mechanism is fixedly connected to a limiting seat, the upper surface of the limiting seat is fixedly installed with a cylinder, the telescopic end of the cylinder is fixedly connected to a limiting plate, a laminating roller is rotatably connected to the lower end between the two support seats, a connecting roller is rotatably connected to the upper end between the two support seats, the upper surfaces of the two support seats are fixedly connected to a discharge seat, and a discharge roller is rotatably connected between the two discharge seats.

[0007] As a further improvement of the present invention, the cleaning mechanism includes two mounting seats fixedly connected to the upper surface of the conveying platform, a leveling rod is rotatably connected to one side between the two mounting seats, a rotating motor is fixedly installed on one side of the mounting seat, a power end of the rotating motor is fixedly connected to one end of the leveling rod, and a cleaning rod is rotatably connected to the other side between the two mounting seats, the leveling rod and the cleaning rod are fixedly connected to gear plates at one end away from the rotating motor, the two gear plates are meshed with the same gear belt, and a cleaning brush is fixedly connected to the surface of the cleaning rod.

[0008] As a further improvement of the utility model, a power motor is fixedly connected to one side of the conveying platform, a rotating rod is fixedly connected to the power end of the power motor, and a conveyor belt is sleeved on the surface of the rotating rod.

[0009] As a further improvement of the present invention, the upper surfaces of the two mounting seats are fixedly connected to the same fixing seat, the upper surface of the fixing seat is fixedly connected to a dust suction seat, and the dust suction end of the dust suction seat is fixedly connected to a dust suction port.

[0010] As a further improvement of the present invention, a base is fixedly connected to the lower surface of the laminating machine body, and the number of the bases is two.

[0011] As a further improvement of the present invention, a control panel is fixedly connected to the upper surface of the support base.

[0012] Beneficial effects of the utility model:

[0013] By setting up a cleaning mechanism, when in use, the packaging bag is placed on one end of the conveyor belt, and the rotating motor is started to drive the leveling rod and the cleaning rod to rotate through the gear belt. The packaging bag will be leveled after passing under the leveling rod through the conveyor belt, and the cleaning brush will clean the dust on the surface of the packaging bag. The dust suction seat is started to collect the dust through the dust suction port, so that the device can clean the packaging bag before laminating it, avoiding dust adhesion on the laminating surface and affecting the laminating effect, thereby increasing the stability of the bonding between the packaging bag and the anti-fungal film.

[0014] By setting up a laminating machine main body and a laminating roller, when in use, the anti-fungal film roll is installed on the unwinding roller, and one end of the anti-fungal film is fixed to the laminating roller through the connecting roller. When the packaging bag after dust removal reaches under the laminating roller, the laminating machine main body is started to laminar the packaging bag through the laminating roller, so that the device can efficiently perform anti-fungal lamination operations on food packaging bags, thereby increasing the versatility of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural schematic diagram of a film coating device for producing anti-mold food packaging bags proposed by the utility model;

[0016] Figure 2 This is a schematic structural diagram of a cleaning mechanism of a film coating device for producing anti-mold food packaging bags proposed by the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of a conveying platform of a film laminating device for producing anti-mold food packaging bags proposed by the utility model;

[0018] Figure 4 The utility model discloses a structural schematic diagram of a laminating machine body of a laminating device for producing anti-mildew food packaging bags.

[0019] In the figure: 1 laminating machine body, 2 supporting seat, 3 conveying platform, 4 limiting seat, 5 cylinder, 6 limiting plate, 7 laminating roller, 8 connecting roller, 9 unloading seat, 10 unloading roller, 11 mounting seat, 12 leveling rod, 13 rotating motor, 14 cleaning rod, 15 gear plate, 16 gear belt, 17 cleaning brush, 18 power motor, 19 rotating rod, 20 conveyor belt, 21 fixing seat, 22 dust suction seat, 23 dust suction port, 24 base, 25 control panel. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] Reference Figure 1-Figure 4 A laminating device for producing anti-mildew food packaging bags comprises a laminating machine body 1, both sides of the upper surface of the laminating machine body 1 are fixedly connected with support seats 2, the upper surface of the laminating machine body 1 is fixedly connected with a conveying platform 3, the upper surface of the conveying platform 3 is fixedly connected with a cleaning mechanism, the upper surface of the cleaning mechanism is fixedly connected with a limiting seat 4, the upper surface of the limiting seat 4 is fixedly installed with a cylinder 5, the telescopic end of the cylinder 5 is fixedly connected with a limiting plate 6, a laminating roller 7 is rotatably connected with the lower end between the two support seats 2, a connecting roller 8 is rotatably connected with the upper end between the two support seats 2, a material discharge seat 9 is fixedly connected to the upper surfaces of the two support seats 2, and a material discharge roller 10 is rotatably connected between the two material discharge seats 9.

[0022] In the utility model, the cleaning mechanism includes two mounting seats 11 fixedly connected to the upper surface of the conveying platform 3, a leveling rod 12 is rotatably connected to one side between the two mounting seats 11, a rotating motor 13 is fixedly installed on one side of the mounting seat 11, a power end of the rotating motor 13 is fixedly connected to one end of the leveling rod 12, a cleaning rod 14 is rotatably connected to the other side between the two mounting seats 11, the leveling rod 12 and the cleaning rod 14 are fixedly connected to one end away from the rotating motor 13 with a gear plate 15, the two gear plates 15 are meshed with the same gear belt 16, a cleaning brush 17 is fixedly connected to the surface of the cleaning rod 14, the rotating motor 13 is started to drive the cleaning rod 14 to rotate through the gear plate 15 and the gear belt 16, and the cleaning brush 17 cleans the dust;

[0023] A power motor 18 is fixedly connected to one side of the conveying platform 3, and a rotating rod 19 is fixedly connected to the power end of the power motor 18, and a conveyor belt 20 is sleeved on the surface of the rotating rod 19. The upper surfaces of the two mounting seats 11 are fixedly connected to the same fixed seat 21, and a dust suction seat 22 is fixedly connected to the upper surface of the fixed seat 21, and a dust suction port 23 is fixedly connected to the dust suction end of the dust suction seat 22. The lower surface of the laminating machine body 1 is fixedly connected to a base 24, and the number of the bases 24 is two. The upper surface of the support seat 2 is fixedly connected to a control panel 25, and the device is operated by the control panel 25.

[0024] When the utility model is used, the antifungal film roll is first installed on the unwinding roller 10, one end of the antifungal film is fixed to the coating roller 7 through the connecting roller 8 to prepare for coating, the power motor 18 is started to drive the conveyor belt 20 to operate through the rotating rod 19, and then the packaging bag is placed on one end of the conveyor belt 20, the cylinder 5 is started to drive the limit plate 6 to move downward to limit the packaging bag, the rotating motor 13 is started to drive the leveling rod 12 and the cleaning rod 14 to rotate through the gear belt 16, the packaging bag will be leveled after passing under the leveling rod 12 through the conveyor belt 20, the cleaning brush 17 will clean the dust on the surface of the packaging bag, the dust suction seat 22 is started to collect the dust through the dust suction port 23, and finally, when the dust-free packaging bag arrives under the coating roller 7, the laminating machine body 1 is started to coat the packaging bag through the coating roller 7.

[0025] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A laminating device for producing anti-mold food packaging bags, comprising a laminating machine body (1), characterized in that: Both sides of the upper surface of the laminating machine body (1) are fixedly connected to support seats (2), the upper surface of the laminating machine body (1) is fixedly connected to a conveying platform (3), the upper surface of the conveying platform (3) is fixedly connected to a cleaning mechanism, the upper surface of the cleaning mechanism is fixedly connected to a limiting seat (4), the upper surface of the limiting seat (4) is fixedly installed with a cylinder (5), the telescopic end of the cylinder (5) is fixedly connected to a limiting plate (6), the lower end between the two support seats (2) is rotatably connected to a laminating roller (7), the upper end between the two support seats (2) is rotatably connected to a connecting roller (8), the upper surfaces of the two support seats (2) are fixedly connected to a discharge seat (9), and a discharge roller (10) is rotatably connected between the two discharge seats (9).

2. The film coating device for producing anti-mold food packaging bags according to claim 1, characterized in that: The cleaning mechanism comprises two mounting seats (11) fixedly connected to the upper surface of the conveying platform (3); a leveling rod (12) is rotatably connected to one side between the two mounting seats (11); a rotating motor (13) is fixedly installed on one side of the mounting seat (11); a power end of the rotating motor (13) is fixedly connected to one end of the leveling rod (12); a cleaning rod (14) is rotatably connected to the other side between the two mounting seats (11); the leveling rod (12) and the cleaning rod (14) are fixedly connected to one end away from the rotating motor (13) with a gear plate (15); the two gear plates (15) are meshed with a same gear belt (16); and a cleaning brush (17) is fixedly connected to the surface of the cleaning rod (14).

3. The film coating device for producing anti-mold food packaging bags according to claim 1, characterized in that: A power motor (18) is fixedly connected to one side of the conveying platform (3), a power end of the power motor (18) is fixedly connected to a rotating rod (19), and a conveyor belt (20) is sleeved on the surface of the rotating rod (19).

4. The film coating device for producing anti-mold food packaging bags according to claim 2, characterized in that: The upper surfaces of the two mounting seats (11) are fixedly connected to the same fixing seat (21), the upper surface of the fixing seat (21) is fixedly connected to a dust suction seat (22), and the dust suction end of the dust suction seat (22) is fixedly connected to a dust suction port (23).

5. The film coating device for producing anti-mold food packaging bags according to claim 1, characterized in that: A base (24) is fixedly connected to the lower surface of the laminating machine body (1), and the number of the bases (24) is two.

6. The film coating device for producing anti-mold food packaging bags according to claim 1, characterized in that: A control panel (25) is fixedly connected to the upper surface of the support base (2).

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