CN218286716U - Surface laminating equipment for carton processing - Google Patents

Abstract

The utility model discloses a surface film covering device for carton processing, which comprises a conveying frame and a lifting plate, an installation frame is arranged above the conveying frame, and a film covering mechanism is arranged on the lifting plate near the center. A dust removal assembly is provided on the left side of the film covering mechanism, and the dust removal assembly includes a dust collecting cover and a cleaning brush, and a squeezing mechanism is provided on the right side of the film covering mechanism. The beneficial effect of the utility model is: the dust attached to the surface of the carton can be brushed up by the cleaning brush, and the dust is collected and stored through the dust collecting cover and the collection box, thereby effectively removing the dust attached to the surface of the carton and avoiding the The carton has air bubbles.

Description

A surface coating equipment for carton processing

technical field

The utility model relates to a surface coating device for carton processing, in particular to a surface coating device for carton processing, which belongs to the technical field of film coating equipment.

Background technique

Cartons are mostly used for packaging products. When processing cartons, in order to enhance the appearance of the carton surface and improve the waterproof performance of the carton, the surface of the carton is usually coated with a film coating device.

In the prior art, the Chinese patent with the publication number CN216423593U provides a surface coating device for packaging carton processing, including a fixed base, the right end of the top of the fixed base is fixedly connected to a support frame, and a transfer roller is inserted into the support frame , the left end of the top of the fixed base is fixedly connected with a bearing frame, the top of the carrier frame is fixedly connected with a guide rail, the bottom end of the guide rail is plugged with a moving block, the bottom end of the moving block is fixedly connected with a tooth plate, and the side wall of the tooth plate is in contact with a half gear. The utility model can carry out dust suction treatment on the outer surface of the packaging carton through the dust suction port, and has the advantage of absorbing dust.

During the implementation process, it was found that the existing dust suction port has a poor dust suction effect on the surface of the packaging carton, and the dust on the surface of the carton cannot be completely removed. Dust is still attached to the surface of the carton. In the process, dust is mixed between the carton and the film, and it is easy to cause air bubbles in the coated carton to affect the aesthetic effect. Therefore, we propose a surface coating equipment for carton processing.

Utility model content

The utility model achieves the above object through the following technical solutions, a surface coating equipment for carton processing, including a conveying frame and a lifting plate, and a mounting frame is arranged above the conveying frame:

A laminating mechanism is provided on the lifting plate and near the center for laminating the surface of the carton;

The left side of the film covering mechanism is provided with a dust removal assembly, the dust removal assembly includes a dust cover and a cleaning brush, and is used to remove dust from the surface of the carton;

The right side of the film covering mechanism is provided with a pressing mechanism for improving the effect of film covering on the surface of the carton.

Preferably, electric push rods are provided above the lifting plate and close to the left and right edges, and guide wheels are provided at the bottom of the lifting plate close to the left edge.

Preferably, the laminating mechanism includes a movable frame, on which a laminating wheel is arranged near the center, and left-right symmetrical guide wheels are arranged above and near the edge of the movable frame.

Preferably, the dust collection hood is arranged on the right side of the guide wheels, a collection box is provided on the rear side of the installation frame and near the left edge, and the collection box is connected to the dust collection hood through a hose.

Preferably, the cleaning brushes are arranged symmetrically inside the dust collecting hood, the cleaning brushes are rotationally connected with the dust collecting hood through a rotating shaft, gears are arranged on the rotating shaft of the cleaning brushes and located on the front side of the dust collecting hood, A motor is arranged on the rear side of the dust collecting hood and close to the cleaning brush.

Preferably, the extrusion mechanism includes a connection frame and a extrusion wheel, the connection frame is arranged on the rear side of the movable frame, the extrusion wheel is arranged below the connection frame, and the bottom of the connection frame is provided with an extrusion wheel. A V-shaped frame connected with pressure rollers, V-shaped shrapnel is arranged on the outside of the V-shaped frame.

Preferably, a number of evenly distributed springs are arranged on the top of the connecting frame, and the tops of the springs are connected with the mounting frame.

The beneficial effects of the utility model are:

1. By installing a dust removal component, during the film covering process, the motor is driven through gears, so that two sets of cleaning brushes can rotate relative to each other, so as to clean the surface of the carton and brush up the dust attached to the surface of the carton. , and drive the dust to the center of the dust collection hood, and then, under the action of the exhaust fan, the dust collection hood quickly absorbs the suspended dust particles, and the collection box stores the dust, thereby effectively removing the dust attached to the surface of the carton Dust, avoid air bubbles in the carton after lamination.

2. With the extrusion mechanism, when the laminating wheel drives the film to the surface of the carton, under the elastic action of the spring and the V-shaped shrapnel, the extrusion wheel can be in close contact, and the extrusion wheel can squeeze the film. Press to make the film closely adhere to the surface of the carton, thereby improving the lamination effect.

Description of drawings

Fig. 1 is a schematic diagram of the main structure of the utility model;

Fig. 2 is a schematic diagram of the internal structure of the mounting frame of the present utility model;

Fig. 3 is a structural schematic diagram of the lifting plate of the present invention;

Fig. 4 is a structural schematic diagram of the dust removal assembly of the present invention;

Fig. 5 is a structural schematic diagram of the extrusion mechanism of the present invention.

In the figure: 1. Conveying frame; 11. Mounting frame; 2. Lifting plate; 21. Electric push rod; 22. Guide wheel; 3. Movable frame; 31. Laminated wheel; 32. Guide wheel; 4. Dust collection cover ; 41, collection box; 5, cleaning brush; 51, gear; 52, motor; 6, connecting frame; 61, extrusion wheel; 62, V-shaped frame;

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

The embodiment of the utility model discloses a surface coating device for carton processing.

According to accompanying drawing 1 to shown in accompanying drawing 5, comprise conveying frame 1 and lifting plate 2, the top of conveying frame 1 is provided with mounting frame 11, on the conveying frame 1 and is positioned at the inboard of mounting frame 11, conveyor belt is installed, for The carton is transported, and a storage wheel and a winding wheel are arranged above the installation frame 11, which can store and rewind the film, thereby facilitating lamination. The lifting plate 2 is arranged on the inner side of the installation frame 11 and near the top;

A laminating mechanism is arranged on the lifting plate 2 and near the center for laminating the carton surface;

The left side of the laminating mechanism is provided with a dust removal assembly, which includes a dust collection cover 4 and a cleaning brush 5 for removing dust from the surface of the carton;

The right side of the laminating mechanism is provided with an extruding mechanism, which is used to improve the laminating effect on the surface of the carton.

An electric push rod 21 is arranged on the top of the lifting plate 2 and close to the edges of the left and right sides. The electric push rod 21 is installed on the top of the mounting frame 11. 21 can drive the lifting plate 2 to lift. The top of the lifting plate 2 and near the four corners are welded and fixed with limit rods. The limit rods are slidably connected with the mounting frame 11, which can limit the lifting plate 2 and improve the stability of the lifting plate 2. .

A guide wheel 22 is installed at the bottom of the lifting plate 2 and near the left edge, and the guide wheel 22 can guide the carton to facilitate the movement of the carton to the dust removal assembly.

The coating mechanism includes a movable frame 3, on which a coating wheel 31 is installed near the center, and a left-right symmetrical guide wheel 32 is installed above the movable frame 3 and near the edge, and the film can be guided by the guide wheel 32 , the film is moved along the bottom of the laminating wheel 31, and the film can be attached to the surface of the carton body through the laminating wheel 31.

The dust collection cover 4 is arranged on the right side of the guide wheel 32, and is fixedly connected with the bottom of the lifting plate 2, and the rear side of the mounting frame 11 is provided with a collection box 41 near the left edge, between the collection box 41 and the dust collection cover 4 The space is connected by a hose, and an exhaust fan is installed on the collection box 41. When the exhaust fan is running, the hose can drive the air flow near the dust collection cover 4, so that the dust collection cover 4 can absorb the dust on the surface of the carton and collect it The box 41 stores the dust, thereby avoiding air bubbles in the coated carton.

The cleaning brushes 5 are symmetrically arranged inside the dust collecting cover 4, and the cleaning brushes 5 are rotationally connected with the dust collecting cover 4 through the rotating shaft. The meshing transmission between the gears 51, the rear side of the dust collection cover 4 and near the cleaning brush 5 are provided with a motor 52, the operation of the motor 52 can drive the cleaning brush 5 on one side to rotate, after the transmission is carried out by the gear 51, the two groups are cleaned. The brush 5 rotates to clean the surface of the carton and drive the dust to the center of the dust collecting cover 4 to facilitate dust collection.

Extrusion mechanism comprises connecting frame 6 and extruding wheel 61, and connecting frame 6 is arranged on the rear side of movable frame 3, and extruding wheel 61 is arranged on the below of connecting frame 6, and the bottom of connecting frame 6 is rotatably connected with extruding wheel 61. Connected V-shaped frame 62, extrusion wheel 61 and V-shaped frame 62 are rotationally connected, and the outside of V-shaped frame 62 is provided with V-shaped shrapnel 621, can apply elastic force to V-shaped frame 62 by V-shaped shrapnel 621, improve extrusion The contact effect between the wheel 61 and the film is convenient to squeeze the film, so that the film and the carton are tightly bonded.

The top of the connecting frame 6 is welded and fixed with several evenly distributed springs 63, and the top of the springs 63 is welded and fixed with the mounting frame 11. The elastic action of the spring 63 can squeeze the connecting frame 6 downwards and exert a downward action on the extrusion wheel 61. Force, convenient extrusion wheel 61 is extruded.

working principle:

When the utility model is in use, firstly, the electric push rod 21 is operated to drive the lifting plate 2 to go up and down, the lifting plate 2 is adjusted to a suitable height, the carton is placed on the conveyor frame 1, and the carton is moved to the right through the conveyor belt. Conveying, then, the guide wheel 22 guides the carton so that the carton moves under the lifting plate 2;

Further, when the carton is in contact with the cleaning brush 5, the motor 52 runs and is driven by the gear 51, so that the two groups of cleaning brushes 5 are relatively rotated to clean the surface of the carton, and the dust is driven to the center of the dust collection cover 4, and then , the exhaust fan on the collection box 41 runs, so that the dust collection cover 4 absorbs the dust, and the dust is transported to the collection box 41 through the hose for storage;

In a new step, the carton moves to the bottom of the laminating wheel 31, and the film and the carton are attached to each other through the laminating wheel 31. After that, under the elastic action of the spring 63 and the V-shaped shrapnel 621, the squeeze wheel 61 is pressed against the film. Squeeze to make the film fit closely with the carton, so as to avoid air bubbles in the carton after lamination.

For those skilled in the art, by being provided with a dust removal assembly, during the film covering process, the motor 52 is driven through the gear 51, so that the two groups of cleaning brushes 5 can be relatively rotated, thereby cleaning the surface of the carton. Brush up the dust attached to the surface of the carton, and drive the dust to the center of the dust collection cover 4, and then, under the action of the exhaust fan, the dust collection cover 4 quickly absorbs the suspended dust particles, and makes the collection box 41 pair Dust is stored, so as to effectively remove the dust attached to the surface of the carton and avoid air bubbles in the carton after lamination.

By being provided with a squeeze mechanism, when the film coating wheel 31 drives the film to the surface of the carton, under the elastic action of the spring 63 and the V-shaped shrapnel 621, the squeeze wheel 61 can be closely contacted, and the squeeze wheel 61 can be aligned. The film is extruded to make the film closely adhere to the surface of the carton, thereby improving the lamination effect.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only includes an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (7)

1. A surface coating equipment for paper box processing comprises:

the conveying device comprises a conveying frame (1), wherein a mounting frame (11) is arranged above the conveying frame (1);

the lifting plate (2) is arranged on the inner side of the mounting rack (11);

the method is characterized in that: a film laminating mechanism is arranged on the lifting plate (2) and close to the center and used for laminating films on the surface of the carton;

the left side of the film covering mechanism is provided with a dust removing component, and the dust removing component comprises a dust collecting cover (4) and a cleaning brush (5) and is used for removing dust on the surface of the paper box;

the right side of the film covering mechanism is provided with an extrusion mechanism for improving the film covering effect on the surface of the paper box.

2. The surface coating equipment for carton processing according to claim 1, wherein: the top of lifter plate (2) just is close to left and right sides edge and all is provided with electric putter (21), the bottom of lifter plate (2) just is close to left side edge and is provided with leading wheel (22).

3. The surface coating apparatus for carton processing according to claim 1, wherein: the laminating mechanism comprises a movable frame (3), a laminating wheel (31) is arranged on the movable frame (3) and close to the center, and guide wheels (32) which are bilaterally symmetrical are arranged above the movable frame (3) and close to the edges.

4. The surface coating apparatus for carton processing according to claim 1, wherein: the dust collection cover (4) is arranged on the right side of the guide wheel (32), a collection box (41) is arranged on the rear side of the mounting frame (11) and close to the edge of the left side, and the collection box (41) is connected with the dust collection cover (4) through a hose.

5. The surface coating apparatus for carton processing according to claim 1, wherein: the cleaning brushes (5) are symmetrically arranged inside the dust hood (4), the cleaning brushes (5) are rotatably connected with the dust hood (4) through rotating shafts, gears (51) are arranged on the rotating shafts of the cleaning brushes (5) and on the front side of the dust hood (4), and motors (52) are arranged on the rear side of the dust hood (4) and close to the cleaning brushes (5).

6. The surface coating equipment for carton processing according to claim 1, wherein: the extrusion mechanism comprises a connecting frame (6) and an extrusion wheel (61), the connecting frame (6) is arranged on the rear side of the movable frame (3), the extrusion wheel (61) is arranged below the connecting frame (6), a V-shaped frame (62) connected with the extrusion wheel (61) is arranged at the bottom of the connecting frame (6), and a V-shaped elastic sheet (621) is arranged on the outer side of the V-shaped frame (62).

7. The surface coating equipment for carton processing according to claim 6, wherein: the top of link (6) is provided with a plurality of evenly distributed's spring (63), the top of spring (63) links to each other with mounting bracket (11).

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