Film laminating equipment for environment-friendly moisture-proof paperboard

Abstract

The utility model discloses laminating equipment for an environment-friendly moisture-proof paperboard, and relates to the technical field of paperboard production equipment. The device comprises a left rack and a right rack arranged on one side of the left rack, an overturning frame is installed between the left rack and the right rack, an overturning groove is formed in the center of the upper surface of the overturning frame, a cleaning assembly and a dust sticking assembly are arranged on the outer side of the upper surface of the left rack and the outer side of the upper surface of the right rack respectively, and an overturning assembly is arranged in the overturning groove. According to the environment-friendly moisture-proof paperboard laminating machine, dust remaining on the surface of an environment-friendly moisture-proof paperboard can be removed twice through the cleaning assembly and the dust sticking assembly, the situation that the dust on the surface of the environment-friendly moisture-proof paperboard influences the subsequent laminating effect and quality is avoided, and the environment-friendly moisture-proof paperboard in the overturning plate can be overturned and placed on the surface of a conveying belt in the right rack through the overturning assembly; the laminating efficiency of the environment-friendly moisture-proof paperboard is improved, and the purpose of continuously laminating the two surfaces of the environment-friendly moisture-proof paperboard is achieved

Description

Technical Field

[0001] The utility model belongs to the technical field of paperboard production equipment, in particular to a film laminating device for environmentally friendly moisture-proof paperboard. Background Art

[0002] With the development of society and technology, equipment in various fields has been greatly improved. Cardboard is a thick paper sheet made of various pulps and composed of interwoven fibers. It is roughly divided into: packaging cardboard, industrial technology cardboard, construction cardboard, printing and decorative cardboard. In order to improve the service life and related performance of cardboard, a protective film is generally applied on the prepared surface through laminating equipment, which greatly improves production efficiency.

[0003] After searching, the publication number CN211195410U, application date 2019.08.15 discloses a laminating device for printed cardboard, which relates to the technical field of laminating equipment, and specifically includes a laminating machine body, a U-shaped plate 1 is arranged above the laminating machine body, and the two inner sides of the U-shaped plate 1 are respectively fixedly connected to the two side sides of the working table of the laminating machine body, an air inlet is opened on one side of the U-shaped plate 1, and an air inlet pipe is fixedly connected to one side of the U-shaped plate 1, and the air inlet pipe is connected to the air inlet. When the utility model is in use, the exhaust fan and the axial flow fan are started, and the exhaust fan exhausts air from the air inlet to the cardboard fed on the working table of the laminating machine body to blow away dust particles on the surface of the cardboard, and the axial flow fan draws the gas containing dust particles into the collection box through the air outlet and the vent, and the gas is discharged from the exhaust port after being filtered by the dust filter net 1, so that dust particles can be removed during the feeding process of cardboard lamination, and bubbles generated due to dust particles during lamination are avoided, thereby improving the production quality of cardboard lamination.

[0004] However, it still has the following disadvantages in actual use:

[0005] 1. The above-mentioned laminating device for printed paperboard blows away the dust on the surface of the paperboard through the exhaust fan and the axial flow fan when in use. However, this method is difficult to remove the dust attached to the surface of the paperboard, resulting in poor dust treatment effect, which still affects the subsequent laminating effect and quality;

[0006] 2. The above-mentioned laminating device for printed paperboard can only clean and laminate one side of the paperboard when in use, and cannot continuously clean and laminate both sides of the paperboard, which affects the work efficiency. To this end, we provide an environmentally friendly moisture-proof paperboard laminating device to solve the above problems. Utility Model Content

[0007] The utility model aims to provide a film coating device for environmentally friendly moisture-proof cardboard. By arranging a cleaning component and a dust-binding component, the dust remaining on the surface of the environmentally friendly moisture-proof cardboard can be cleaned twice to avoid the dust on the surface of the environmentally friendly moisture-proof cardboard affecting the subsequent coating effect and quality. In addition, the environmentally friendly moisture-proof cardboard in the flip plate can be turned over by using a flipping component and placed on the surface of the conveyor belt in the right frame, thereby improving the coating efficiency of the environmentally friendly moisture-proof cardboard and achieving the purpose of double-sided continuous coating of the environmentally friendly moisture-proof cardboard.

[0008] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0009] The utility model is an environmentally friendly moisture-proof paperboard laminating device, comprising a left frame and a right frame arranged on one side thereof, a turning frame is installed between the left frame and the right frame, a turning groove is arranged at the center position of the upper surface of the turning frame, a cleaning component and a dust sticking component are arranged on the outer sides of the upper surfaces of the left frame and the right frame respectively, and a turning component is arranged inside the turning groove;

[0010] The cleaning assembly includes an external hanging frame and an electric push rod installed at the center of the top thereof, and a motor housing is installed at the telescopic end of the electric push rod;

[0011] The dust-binding assembly includes an inner hoisting frame and a hydraulic cylinder installed at the center of its top, and a mobile frame is installed at the telescopic end of the hydraulic cylinder;

[0012] The turning assembly comprises a turning motor and a driving gear disc mounted on the output shaft thereof, and a driven gear disc is arranged on one side of the driving gear disc.

[0013] The utility model is further configured that a limiting mechanism is arranged on the other side of the upper surface of the left frame and the right frame, and a laminating device body is arranged on the edge of the other side of the upper surface of the left frame and the right frame.

[0014] The utility model is further configured that a cleaning motor is installed inside the motor housing, an output shaft of the cleaning motor passes through a bearing at the center of the bottom of the motor housing and is connected to a mounting frame, and a cleaning brush is installed at the bottom of the mounting frame.

[0015] The utility model is further configured that a release roller is installed at one side edge of the inner top of the moving frame, and a winding roller is installed at the other side edge of the inner top of the moving frame.

[0016] The utility model is further configured that a dust sticking roller is arranged at the center position of the inner bottom end of the movable frame, and a driving mechanism is arranged at the front end of the winding roller.

[0017] The utility model is further configured that a dust removal sticker is wound around the outer side of the outer wall of the release roller, and the other end of the dust removal sticker bypasses the dust sticking roller and is connected to the outer wall of the winding roller.

[0018] The utility model is further configured that the gear on the outer wall of the driving gear disc is meshedly connected with the gear on the outer wall of the driven gear disc, and a rotating shaft is arranged at the center position of the rear end surface of the driven gear disc.

[0019] The utility model is further configured such that the rear end of the rotating shaft passes through a bearing on one side of the front end face of the flip groove and is connected to a bearing on the rear end face inside the flip groove, and a flip plate is fixedly connected to the outer side of the outer wall of the rotating shaft.

[0020] The utility model has the following beneficial effects:

[0021] 1. The utility model provides a cleaning component and a dust-binding component. Under the action of an electric push rod, a hydraulic cylinder, a cleaning motor, a dust-removing sticker and related components, the dust remaining on the surface of the environmentally friendly moisture-proof cardboard can be removed twice, so as to avoid the dust on the surface of the environmentally friendly moisture-proof cardboard from affecting the subsequent laminating effect and quality. The utility model solves the problem that the above-mentioned laminating device for printed cardboard uses an exhaust fan and an axial flow fan to blow away the dust on the surface of the cardboard when in use, but this method is difficult to remove the dust attached to the surface of the cardboard, resulting in poor dust treatment effect, which still affects the subsequent laminating effect and quality.

[0022] 2. The utility model provides a flip assembly, and the operation of the flip motor drives the flip plate to rotate under the action of various components, so that the environmentally friendly moisture-proof cardboard in the flip plate can be turned over and placed on the surface of the conveyor belt in the right frame, and the other side of the environmentally friendly moisture-proof cardboard can be cleaned and coated again by using the equipment on the right frame, which can improve the coating efficiency of the environmentally friendly moisture-proof cardboard and achieve the purpose of continuous coating on both sides of the environmentally friendly moisture-proof cardboard. It solves the problem that the above-mentioned laminating device for printed cardboard can only clean and coat one side of the cardboard when in use, and cannot continuously clean and coat both sides of the cardboard, thereby affecting the work efficiency.

[0023] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0025] Figure 1 The figure is a schematic diagram of the structure of a film laminating device for environmentally friendly moisture-proof cardboard.

[0026] Figure 2 This is a disassembled diagram of the cleaning component.

[0027] Figure 3It is a cross-sectional view of the dust-binding component.

[0028] Figure 4 This is the structural diagram of the mobile rack.

[0029] Figure 5 A cross-sectional view of the flip frame.

[0030] Figure 6 This is a structural diagram of the flip component.

[0031] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0032] 1-left frame, 101-limiting mechanism, 102-laminating equipment body, 2-right frame, 3-flip frame, 301-flip slot, 4-cleaning assembly, 401-external hanging frame, 402-electric push rod, 403-motor housing, 4031-cleaning motor, 404-installation frame, 4041-cleaning brush, 5-dust sticking assembly, 501-inner hanging frame, 502-hydraulic cylinder, 503-moving frame, 504-release roller, 505-dust sticking roller, 506-winding roller, 5061-driving mechanism, 507-dust removal sticker, 6-flip assembly, 601-flip motor, 6011-driving gear disc, 602-rotating shaft, 6021-driven gear disc, 603-flip plate. DETAILED DESCRIPTION

[0033] 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 of 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. Specific embodiment 1

[0035] See also Figures 1 to 5 The utility model is a film-coating device for environmentally friendly moisture-proof cardboard, comprising a left frame 1 and a right frame 2 arranged at one side thereof, a turning frame 3 is installed between the left frame 1 and the right frame 2, a turning groove 301 is arranged at the center position of the upper surface of the turning frame 3, and a cleaning component 4 and a dust-sticking component 5 are respectively arranged on the outer sides of the upper surfaces of the left frame 1 and the right frame 2; the cleaning component 4 comprises an outer hanging frame 401 and an electric push rod 402 installed at the top center position thereof, and a motor housing 403 is installed at the telescopic end of the electric push rod 402; the dust-sticking component 5 comprises an inner hanging frame 501 and a hydraulic cylinder 502 installed at the top center position thereof, and a moving frame 503 is installed at the telescopic end of the hydraulic cylinder 502.

[0036] Specifically, a limiting mechanism 101 is provided on the other side of the upper surface of the left frame 1 and the right frame 2, and a coating device body 102 is provided at the edge of the other side of the upper surface of the left frame 1 and the right frame 2, a cleaning motor 4031 is installed inside the motor housing 403, the output shaft of the cleaning motor 4031 passes through the bearing at the bottom center position of the motor housing 403 and is connected to the mounting frame 404, a cleaning brush 4041 is installed at the bottom of the mounting frame 404, a release roller 504 is installed at the edge of one side of the inner top of the movable frame 503, a winding roller 506 is installed at the edge of the other side of the inner top of the movable frame 503, a dust sticking roller 505 is provided at the center position of the inner bottom end of the movable frame 503, a driving mechanism 5061 is provided at the front end of the winding roller 506, a dust removal sticker 507 is wrapped around the outer side of the outer wall of the release roller 504, and the other end of the dust removal sticker 507 bypasses the dust sticking roller 505 and is connected to the outer wall of the winding roller 506.

[0037] Furthermore, the cross-section of the flip groove 301 is L-shaped, the limiting mechanism 101 and the laminating device body 102 are both existing technologies, so they will not be described in detail here. The electric push rod 402 can push the motor housing 403 to move, and the operation of the cleaning motor 4031 can drive the installation frame 404 to rotate, so that the cleaning brush 4041 rotates, thereby achieving the purpose of cleaning the surface of the environmentally friendly moisture-proof cardboard. The movement of the hydraulic cylinder 502 can push the movable frame 503 to move, and the driving mechanism 5061 is existing technology, so it will not be described in detail here. The dust removal sticker 507 can be used to remove dust from the surface of the environmentally friendly moisture-proof cardboard.

[0038] The operation process of this embodiment is as follows: the environmentally friendly moisture-proof cardboard is placed on the surface of the conveyor belt inside the left frame 1, and then the environmentally friendly moisture-proof cardboard is transported by the conveyor belt. During the transportation process, the electric push rod 402 is first started, and the telescopic end of the electric push rod 402 extends to push the motor housing 403 below to move, and the cleaning brush 4041 at the bottom thereof contacts the surface of the environmentally friendly moisture-proof cardboard. Then, the cleaning motor 4031 is started, and the output shaft of the cleaning motor 4031 rotates to drive the installation frame 404 at the bottom thereof to rotate, so that the cleaning brush 4041 at the bottom of the installation frame 404 rotates and cleans the dust on the surface of the environmentally friendly moisture-proof cardboard. After the cleaning is completed, the environmentally friendly moisture-proof cardboard is The moisture-proof cardboard is transported to the bottom of the inner lifting frame 501, and then the hydraulic cylinder 502 is started. The telescopic end of the hydraulic cylinder 502 extends to push the movable frame 503 below to move downward, so that the dust-sticking roller 505 located at the bottom contacts the surface of the environmentally friendly moisture-proof cardboard, and then the winding roller 506 is driven to rotate under the action of the driving mechanism 5061, so that the dust removal sticker 507 wrapped on the outer wall of the release roller 504 can be pulled to move, and the dust remaining on the surface of the environmentally friendly moisture-proof cardboard can be removed under the action of the dust removal sticker 507 and the dust-sticking roller 505, so that the surface of the environmentally friendly moisture-proof cardboard can be dusted to prevent the dust on the surface of the environmentally friendly moisture-proof cardboard from affecting the subsequent lamination effect and quality. Specific embodiment 2

[0040] See also Figure 4 , 6 On the basis of the first specific embodiment, what is different from the first embodiment is that: a flip assembly 6 is provided, the flip assembly 6 includes a flip motor 601 and a driving gear disc 6011 installed on its output shaft, and a driven gear disc 6021 is arranged on one side of the driving gear disc 6011, which solves the problem that the existing laminating device can only clean and laminate one side of the cardboard when in use, and cannot continuously clean and laminate both sides of the cardboard, thereby affecting the work efficiency.

[0041] Specifically, the gear on the outer wall of the active gear plate 6011 is meshed with the gear on the outer wall of the driven gear plate 6021. A rotating shaft 602 is provided at the center position of the rear end face of the driven gear plate 6021. The rear end of the rotating shaft 602 passes through the bearing on one side of the front end face of the flip groove 301 and is connected to the bearing on the rear end face inside the flip groove 301. A flip plate 603 is fixedly connected to the outer side of the outer wall of the rotating shaft 602.

[0042] Furthermore, the operation of the flip motor 601 can drive the active gear disc 6011 to rotate. Since the gears on the outer wall of the active gear disc 6011 are meshed and connected with the gears on the outer wall of the driven gear disc 6021, when the active gear disc 6011 rotates, it will drive the driven gear disc 6021 to rotate, so that the rotating shaft 602 on its inner wall rotates, and the flip plate 603 on its outer wall rotates.

[0043] The operation process of this embodiment is as follows: after the upper surface of the environmentally friendly moisture-proof cardboard is coated, it is transported to the surface of the turning frame 3. After the environmentally friendly moisture-proof cardboard is transported to the surface of the turning plate 603, the turning motor 601 is started, and the output shaft of the turning motor 601 rotates to drive the active gear disc 6011 to rotate, and the gear on the outer wall of the active gear disc 6011 is meshed and connected with the gear on the outer wall of the driven gear disc 6021. Therefore, when the active gear disc 6011 rotates, it will drive the driven gear disc 6021 to rotate, and make the rotating shaft 602 on its inner wall rotate, so that the turning plate 603 on the outer wall of the rotating shaft 602 can be driven to rotate. The turning plate 603 is forced to rotate inside the turning groove 301 with the rotating shaft 602 as the center, so that the environmentally friendly moisture-proof cardboard in the turning plate 603 can be turned over and placed on the surface of the conveyor belt in the right frame 2, and the equipment on the right frame 2 is used to clean and coat the other side of the environmentally friendly moisture-proof cardboard again, which can improve the coating efficiency of the environmentally friendly moisture-proof cardboard and achieve the purpose of continuous coating on both sides of the environmentally friendly moisture-proof cardboard.

[0044] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0045] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A film-coating device for environmentally friendly moisture-proof paperboard, comprising a left frame (1) and a right frame (2) arranged on one side thereof, a turning frame (3) is installed between the left frame (1) and the right frame (2), a turning groove (301) is arranged at the center position of the upper surface of the turning frame (3), and the characteristics are: A cleaning component (4) and a dust-binding component (5) are respectively arranged on the outer sides of the upper surfaces of the left frame (1) and the right frame (2), and a turning component (6) is arranged inside the turning groove (301); The cleaning assembly (4) comprises an external hanging frame (401) and an electric push rod (402) installed at the center of the top thereof, and a motor housing (403) is installed at the telescopic end of the electric push rod (402); The dust-binding component (5) comprises an inner hanging frame (501) and a hydraulic cylinder (502) installed at the center of the top thereof, and a movable frame (503) is installed at the telescopic end of the hydraulic cylinder (502); The flip assembly (6) comprises a flip motor (601) and a driving gear disc (6011) mounted on its output shaft, and a driven gear disc (6021) is provided on one side of the driving gear disc (6011).

2. The film-laminating device for environmentally friendly moisture-proof paperboard according to claim 1, characterized in that: A limiting mechanism (101) is provided on the other side of the upper surface of the left frame (1) and the right frame (2), and a laminating device body (102) is provided at the edge of the other side of the upper surface of the left frame (1) and the right frame (2).

3. The film-laminating device for environmentally friendly moisture-proof paperboard according to claim 1, characterized in that: A cleaning motor (4031) is installed inside the motor housing (403), and an output shaft of the cleaning motor (4031) passes through a bearing at the center of the bottom of the motor housing (403) and is connected to a mounting frame (404), and a cleaning brush (4041) is installed at the bottom of the mounting frame (404).

4. The film-laminating device for environmentally friendly moisture-proof paperboard according to claim 1, characterized in that: A release roller (504) is installed at one side edge of the inner top of the movable frame (503), and a winding roller (506) is installed at the other side edge of the inner top of the movable frame (503).

5. The film-laminating device for environmentally friendly moisture-proof paperboard according to claim 4, characterized in that: A dust-adhesive roller (505) is arranged at the center of the inner bottom end of the movable frame (503), and a driving mechanism (5061) is arranged at the front end of the winding roller (506).

6. The film-laminating device for environmentally friendly moisture-proof paperboard according to claim 5, characterized in that: A dust removal sticker (507) is wound around the outer side of the outer wall of the release roller (504), and the other end of the dust removal sticker (507) bypasses the dust sticking roller (505) and is connected to the outer wall of the winding roller (506).

7. The film-laminating device for environmentally friendly moisture-proof paperboard according to claim 1, characterized in that: The gear on the outer wall of the driving toothed disc (6011) is meshedly connected with the gear on the outer wall of the driven toothed disc (6021), and a rotating shaft (602) is provided at the center of the rear end surface of the driven toothed disc (6021).

8. The film-laminating device for environmentally friendly moisture-proof paperboard according to claim 7, characterized in that: The rear end of the rotating shaft (602) passes through the bearing on one side of the front end face of the flip groove (301) and is connected to the bearing on the rear end face inside the flip groove (301), and a flip plate (603) is fixedly connected to the outer side of the outer wall of the rotating shaft (602).

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