Packaging box surface gluing device

Abstract

The utility model discloses a packing box surface gluing device which comprises a gluing device box body, a packing box body and a chain belt conveyor body, the chain belt conveyor body is installed and connected to the middle position in the gluing device box body, and the packing box body is placed above a chain belt of the chain belt conveyor body. A glue storage mechanism is arranged at the top end of the gluing device box body, a gluing conveying mechanism is arranged at the position, located on the gluing device box body, of the left end of the glue storage mechanism, a rolling gluing mechanism is arranged at the outer end of the gluing conveying mechanism, and a gluing lifting mechanism is arranged at the position, located on the gluing device box body, of the upper end of the rolling gluing mechanism. The packaging box surface gluing device disclosed by the utility model has the technical effects that rolling gluing is automatically carried out, and gluing is carried out in an assembly line mode on the whole during gluing, so that gluing is more efficient.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging box production, in particular to a glue coating device for the surface of a packaging box. Background Art

[0002] A packaging box is a box used to package products, which can be classified according to materials such as wooden boxes, paper boxes, cloth boxes, leather boxes, iron boxes, acrylic boxes, mahogany packaging boxes, and corrugated packaging boxes, etc. When applying glue to the surface of the packaging box, glue coating equipment for the surface of the packaging box is required, so as to effectively apply glue.

[0003] The existing Chinese patent CN220027595U discloses a glue coating device for packaging box processing on November 17, 2023, which includes a working plate. A glue coating table is fixedly connected to the top of the working plate. A positioning plate is fixedly connected to the top of the glue coating table. A working cavity is opened in the inner wall of the positioning plate. A draw rod is slidably connected to the inside of the working cavity. A positioning groove is opened at the top of the positioning plate. A fixed suction cup is fixedly connected to the inside of the positioning groove. A glue cutting frame is fixedly connected to the top of the glue coating table.

[0004] However, when the above glue coating device for packaging box processing is in production and processing, the whole cannot effectively form a pipeline method for glue coating, lacking a corresponding glue coating mechanism, resulting in the problem that the glue coating production is not very efficient. Summary of the Utility Model

[0005] The utility model discloses a glue coating device for the surface of a packaging box, aiming to solve the technical problem that when the above glue coating device for packaging box processing is in production and processing, the whole cannot effectively form a pipeline method for glue coating, lacking a corresponding glue coating mechanism, resulting in the problem that the glue coating production is not very efficient.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A glue coating device for the surface of a packaging box includes a glue coating device box body, a packaging box body, and a chain conveyor body. The chain conveyor body is installed and connected at the middle position inside the glue coating device box body. The packaging box body is placed above the chain of the chain conveyor body. A glue storage mechanism is arranged at the top end of the glue coating device box body. A glue coating conveying mechanism is arranged on the glue coating device box body at the left end of the glue storage mechanism. A rolling glue coating mechanism is arranged at the outer end of the glue coating conveying mechanism. A glue coating lifting mechanism is arranged on the glue coating device box body at the upper end of the rolling glue coating mechanism;

[0008] The rolling glue coating mechanism includes a mouthpiece mounting groove, a hollow frame, a glue coating roller body, and a rotating motor. The mouthpiece mounting groove is provided inside the right end of the hollow frame. The glue coating roller body is sleeved inside the hollow frame. The rotating motor is provided on the hollow frame at the rear end of the glue coating roller body. The upper end of the hollow frame is connected to the glue coating lifting mechanism, and the right end of the hollow frame is connected to the glue coating conveying mechanism.

[0009] By providing the structure of the chain conveyor body, personnel can place the packaging box body on the chain conveyor body. The packaging box body can be conveyed in a pipeline manner on the glue coating device box body through the chain conveyor body. When the packaging box body is conveyed below the rolling glue coating mechanism, the rolling glue coating mechanism performs rolling glue coating on the top surface of the packaging box body. After glue coating, the packaging box body is conveyed to a specified position through the chain conveyor body. The glue coating lifting mechanism can change the rolling coating height position of the rolling glue coating mechanism, so as to meet the glue coating needs of packaging box bodies of different heights. The glue coating conveying mechanism can extract the glue from the glue storage mechanism for conveying. The glue coating conveying mechanism conveys the glue into the rolling glue coating mechanism, and the rolling glue coating mechanism can perform rolling glue coating on the top surface of the packaging box body below. The packaging box body is conveyed in a pipeline manner, so that surface glue coating can be carried out in a pipeline manner, making the glue coating more efficient.

[0010] In a preferred solution, the output end of the rotating motor is connected to the glue coating roller body through a coupling.

[0011] By providing the structure of the rotating motor, when the output end of the rotating motor rotates, it can drive the coupling to rotate, and the coupling can drive the glue coating roller body to rotate for glue coating.

[0012] In a preferred solution, the glue coating lifting mechanism includes a mounting disc, an electric telescopic cylinder, and a mounting chassis. The mounting disc is provided on the periphery of the electric telescopic cylinder. The lower end of the telescopic rod of the electric telescopic cylinder is provided with a mounting chassis. The mounting chassis is connected to the hollow frame. The electric telescopic cylinder is installed and connected to the glue coating device box body through the mounting disc.

[0013] By providing the structure of the glue coating lifting mechanism, the height position can be lifted and changed for glue coating.

[0014] In a preferred solution, placement markings are provided on the chain surface of the chain conveyor body.

[0015] By providing the structure of the placement markings, it is convenient to place items on the chain conveyor body for conveying.

[0016] In a preferred embodiment, the glue storage mechanism includes a storage box body and a box cover. The box cover is arranged at the upper feed port of the storage box body, and the lower end of the storage box body is connected to the glue application device box body.

[0017] By providing the structure of the glue storage mechanism, it is convenient for storing glue for use.

[0018] In a preferred embodiment, the glue application and conveying mechanism includes a suction pipe, a corrugated conveying pipe, a glue conveying pipe, a hollow nozzle cover, a glue application conveying hole, and a suction pump. The suction pipe is arranged at the feed port of the suction pump, the discharge port of the suction pump is provided with a glue conveying pipe, the lower end of the glue conveying pipe is provided with a corrugated conveying pipe, the outer end of the corrugated conveying pipe is provided with a hollow nozzle cover, the inner side of the outer end of the hollow nozzle cover is provided with a glue application conveying hole, the hollow nozzle cover is installed and connected to the hollow frame, the suction pump is installed and connected to the glue application device box body, and the suction pipe is installed and connected to the glue storage mechanism.

[0019] By providing the structure of the glue application and conveying mechanism, it is convenient for suction and conveying for use.

[0020] In a preferred embodiment, the corrugated conveying pipe is a corrugated telescopic pipe.

[0021] By providing the structure of the corrugated conveying pipe, the conveying length can be changed for conveying.

[0022] As can be seen from the above, a glue application device for the surface of a packaging box includes a glue application device box body, a packaging box body, and a chain conveyor body. The chain conveyor body is installed and connected at the middle position inside the glue application device box body. The packaging box body is placed above the chain of the chain conveyor body. A glue storage mechanism is arranged at the top end of the glue application device box body. A glue application and conveying mechanism is arranged at the left end of the glue storage mechanism on the glue application device box body. A rolling glue application mechanism is arranged at the outer end of the glue application and conveying mechanism. A glue application lifting mechanism is arranged at the upper end of the rolling glue application mechanism on the glue application device box body. The glue application device for the surface of the packaging box provided by the present invention has the technical effect of automatically performing rolling glue application, and the overall glue application is in a pipeline manner during glue application, making the glue application more efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a three-dimensional structural schematic diagram of a glue application device for the surface of a packaging box proposed by the present invention.

[0024] Figure 2 It is a structural schematic diagram of the glue storage mechanism, the glue application and conveying mechanism, the glue application lifting mechanism, and the rolling glue application mechanism of a glue application device for the surface of a packaging box proposed by the present invention.

[0025] Figure 3Schematic diagram of the combined structure of the glue application lifting mechanism and the rolling glue application mechanism of a glue application device for the surface of a packaging box proposed by the present utility model.

[0026] Figure 4 Schematic diagram of the glue application conveying mechanism of a glue application device for the surface of a packaging box proposed by the present utility model.

[0027] Figure 5 Schematic diagram of the rolling glue application mechanism of a glue application device for the surface of a packaging box proposed by the present utility model.

[0028] In the drawings: 1. Glue application conveying mechanism; 11. Extraction pipe; 12. Corrugated conveying pipe; 13. Glue conveying pipe; 14. Hollow nozzle cover; 15. Glue application conveying hole; 16. Extraction pump; 2. Glue application lifting mechanism; 21. Installation disc; 22. Electric telescopic cylinder; 23. Installation chassis; 3. Rolling glue application mechanism; 31. Nozzle cover installation groove; 32. Hollow frame; 33. Glue application roller body; 34. Rotating motor; 4. Glue application device box body; 5. Packaging box body; 6. Chain conveyor body; 7. Glue storage mechanism; 71. Storage box body; 72. Box cover. Detailed implementation manners

[0029] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0030] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0031] Refer to Figures 1-5, A glue coating device for the surface of a packaging box, comprising a glue coating device box body 4, a packaging box body 5, and a chain conveyor body 6. The chain conveyor body 6 is installed and connected at the middle position inside the glue coating device box body 4. Above the chain of the chain conveyor body 6, the packaging box body 5 is placed. Thus, the packaging box body 5 can be conveyed in a pipeline manner on the glue coating device box body 4 through the chain conveyor body 6. At the top end of the glue coating device box body 4, a glue storage mechanism 7 is fixedly connected, which can store the glue for coating. At the left end of the glue storage mechanism 7, a glue coating conveying mechanism 1 is installed on the glue coating device box body 4. Thus, the glue coating conveying mechanism 1 can extract the glue from the glue storage mechanism 7 for conveying. At the outer end of the glue coating conveying mechanism 1, a rolling glue coating mechanism 3 is installed. The glue coating conveying mechanism 1 conveys the glue into the rolling glue coating mechanism 3, and the rolling glue coating mechanism 3 can perform rolling glue coating on the top surface of the packaging box body 5 below. At the upper end of the rolling glue coating mechanism 3, a glue coating lifting mechanism 2 is installed on the glue coating device box body 4. The glue coating lifting mechanism 2 can change the rolling coating height position of the rolling glue coating mechanism 3, so as to meet the glue coating requirements of different heights of the packaging box body 5;

[0032] The rolling glue coating mechanism 3 includes a mouthpiece mounting groove 31, a hollow frame 32, a glue coating roller body 33, and a rotary motor 34. Inside the right end of the hollow frame 32, a mouthpiece mounting groove 31 is opened. The right end of the hollow frame 32 is connected to the glue coating conveying mechanism 1. Thus, the hollow frame 32 can receive the glue conveyed by the glue coating conveying mechanism 1 through the mouthpiece mounting groove 31. Inside the hollow frame 32, the glue coating roller body 33 is sleeved. Thus, the glue can be coated on the surface of the glue coating roller body 33 and then absorbed by the fluff on the surface of the glue coating roller body 33. At the rear end of the glue coating roller body 33, a rotary motor 34 is installed on the hollow frame 32. The rotary motor 34 can drive the glue coating roller body 33 to rotate in the hollow frame 32, and driving the glue coating roller body 33 can perform rotary glue coating. The upper end of the hollow frame 32 is connected to the glue coating lifting mechanism 2. When the glue coating lifting mechanism 2 expands and contracts, it can change the position height of the hollow frame 32, thus effectively changing the overall glue coating height;

[0033] The output end of the rotary motor 34 is connected to the glue coating roller body 33 through a coupling, so as to drive rotary glue coating.

[0034] Refer to Figure 1 and Figure 2, in a preferred embodiment, the glue application lifting mechanism 2 includes a mounting disc 21, an electric telescopic cylinder 22, and a mounting chassis 23. The mounting disc 21 is fixedly connected to the periphery of the electric telescopic cylinder 22. The electric telescopic cylinder 22 is installed and connected to the glue application device box body 4 through the mounting disc 21, so that the electric telescopic cylinder 22 can be installed and placed. The lower end of the telescopic rod of the electric telescopic cylinder 22 is fixedly connected to the mounting chassis 23, and the mounting chassis 23 is fixedly connected to the hollow frame 32. Thus, when the telescopic rod of the electric telescopic cylinder 22 expands and contracts, it can drive the mounting chassis 23 to lift, and then the mounting chassis 23 can drive the hollow frame 32 to lift.

[0035] Refer to Figure 1 , in a preferred embodiment, the surface of the chain belt of the chain belt conveyor body 6 is sprayed with placement markings, which facilitates personnel to determine the position for placement.

[0036] Refer to Figure 1 and Figure 2 , in a preferred embodiment, the glue storage mechanism 7 includes a storage box body 71 and a box cover 72. The box cover 72 is rotatably installed with threads at the upper feed port of the storage box body 71. Thus, when the box cover 72 is opened, it is convenient to add glue to the storage box body 71 for storage. The lower end of the storage box body 71 is fixedly connected to the glue application device box body 4, so that the storage box body 71 can be stably placed.

[0037] Refer to Figures 1-4 , in a preferred embodiment, the glue application conveying mechanism 1 includes a suction pipe 11, a corrugated conveying pipe 12, a glue conveying pipe 13, a hollow nozzle 14, a glue application conveying hole 15, and a suction pump 16. The suction pipe 11 is installed at the feed port of the suction pump 16, and the suction pipe 11 is installed and connected to the glue storage mechanism 7. Thus, the suction pump 16 can suck the glue in the glue storage mechanism 7 through the suction pipe 11 for conveying. The glue conveying pipe 13 is installed at the discharge port of the suction pump 16, and the corrugated conveying pipe 12 is installed at the lower end of the glue conveying pipe 13. Thus, the glue sucked by the suction pump 16 can be conveyed to the corrugated conveying pipe 12 through the glue conveying pipe 13. The hollow nozzle 14 is installed at the outer end of the corrugated conveying pipe 12, and then it can be conveyed to the hollow nozzle 14 through the corrugated conveying pipe 12, so that the inside of the hollow nozzle 14 is filled with glue. The glue application conveying hole 15 is opened on the inner side of the outer end of the hollow nozzle 14, and the glue inside the hollow nozzle 14 can be conveyed through the glue application conveying hole 15. The hollow nozzle 14 is installed and connected to the hollow frame 32, so that it can be conveyed to the hollow frame 32. In this way, the fluff on the periphery of the glue application roller body 33 inside the hollow frame 32 can adhere to the glue, so that gluing can be carried out when rotating. The suction pump 16 is installed and connected to the glue application device box body 4, so that it can be stably placed;

[0038] The corrugated conveying pipe 12 is a corrugated telescopic pipe, so that its length can be changed by telescoping, and there will be no obstruction during height adjustment.

[0039] Working principle: During use, the operator places the packaging box body 5 on the chain conveyor body 6. Then, the packaging box body 5 can be conveyed in a pipeline manner on the glue application device box body 4 through the chain conveyor body 6. When the packaging box body 5 is conveyed below the rolling glue application mechanism 3, the rolling glue application mechanism 3 rolls and applies glue to the top surface of the packaging box body 5. After the glue application, the packaging box body 5 is conveyed to the designated position through the chain conveyor body 6. The glue application lifting mechanism 2 can change the rolling height position of the rolling glue application mechanism 3, so as to meet the glue application requirements for different heights of the packaging box body 5. The glue application conveying mechanism 1 can extract the glue from the glue storage mechanism 7 for conveying. The glue application conveying mechanism 1 conveys the glue to the rolling glue application mechanism 3, and the rolling glue application mechanism 3 can then roll and apply glue to the top surface of the packaging box body 5 below. The packaging box body 5 is conveyed in a pipeline manner, so that the surface can be glued in a pipeline manner, making the glue application more efficient.

[0040] As described above, it is only the preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. The substitution may be the substitution of some structures, devices, and method steps, or a complete technical solution. Any equivalent substitution or change made according to the technical solution of the present invention and its inventive concept should be covered within the protection scope of the present invention.

Claims

1. A packaging box surface gluing device, comprising a gluing device box (4), a packaging box body (5) and a chain conveyor body (6), wherein the chain conveyor body (6) is installed and connected to the middle position inside the gluing device box (4), and the packaging box body (5) is placed above the chain of the chain conveyor body (6), characterized in that: A glue storage mechanism (7) is provided at the top of the glue coating device housing (4); a glue conveying mechanism (1) is provided on the left end of the glue storage mechanism (7) located on the glue coating device housing (4); a rolling glue coating mechanism (3) is provided on the outer end of the glue conveying mechanism (1); and a glue lifting mechanism (2) is provided on the upper end of the rolling glue coating mechanism (3) located on the glue coating device housing (4); The rolling glue coating mechanism (3) comprises a mouth mask mounting groove (31), a hollow frame (32), a glue coating roller body (33) and a rotating motor (34); a mouth mask mounting groove (31) is arranged on the inner side of the right end of the hollow frame (32); a glue coating roller body (33) is arranged in a sleeve manner inside the hollow frame (32); a rotating motor (34) is arranged on the rear end of the glue coating roller body (33) located on the hollow frame (32); the upper end of the hollow frame (32) is connected to the glue coating lifting mechanism (2); and the right end of the hollow frame (32) is connected to the glue coating conveying mechanism (1).

2. A packaging box surface gluing device according to claim 1, characterized in that: The output end of the rotating motor (34) is connected to the glue coating roller body (33) via a coupling.

3. A packaging box surface gluing device according to claim 1, characterized in that: The gluing lifting mechanism (2) comprises a mounting disc (21), an electric telescopic cylinder (22) and a mounting chassis (23); the mounting disc (21) is arranged on the circumferential side of the electric telescopic cylinder (22); the mounting chassis (23) is arranged at the lower end of the telescopic rod of the electric telescopic cylinder (22); the mounting chassis (23) is connected to the hollow frame (32); and the electric telescopic cylinder (22) is mounted and connected to the gluing device box (4) via the mounting disc (21).

4. The packaging box surface gluing device according to claim 1, characterized in that: The surface of the chain belt of the chain belt conveyor body (6) is provided with placement marking lines.

5. The packaging box surface gluing device according to claim 1, characterized in that: The glue storage mechanism (7) comprises a storage box (71) and a box cover (72); the box cover (72) is provided at the upper feed opening of the storage box (71); and the lower end of the storage box (71) is connected to the glue coating device box (4).

6. The packaging box surface gluing device according to claim 1, characterized in that: The glue conveying mechanism (1) comprises an extraction pipe (11), a corrugated conveying pipe (12), a glue conveying pipe (13), a hollow nozzle cover (14), a glue conveying hole (15) and an extraction pump (16). The extraction pipe (11) is arranged at the feed port of the extraction pump (16), the glue conveying pipe (13) is arranged at the discharge port of the extraction pump (16), the lower end of the glue conveying pipe (13) is arranged with a corrugated conveying pipe (12), the outer end of the corrugated conveying pipe (12) is arranged with a hollow nozzle cover (14), the inner side of the outer end of the hollow nozzle cover (14) is arranged with a glue conveying hole (15), the hollow nozzle cover (14) is installed and connected to the hollow frame (32), the extraction pump (16) is installed and connected to the glue coating device box (4), and the extraction pipe (11) is installed and connected to the glue storage mechanism (7).

7. A packaging box surface gluing device according to claim 6, characterized in that: The corrugated delivery pipe (12) is a corrugated telescopic pipe.

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