Packaging material film pasting composite mechanism

Abstract

The utility model discloses a packaging material film composite mechanism, including bottom plate, the top surface of bottom plate is equipped with glue box, transfer pump, gluing roller, drying box, electric push rod and bearing frame in proper order from left to right, the feed end of transfer pump is communicated with glue box, the discharge end of transfer pump is communicated with gluing roller through pipeline, and the drying box is equipped with the bearing frame. The gluing roller is a hollow rubber roller, a drying lamp is arranged in the drying box, a first thin film is arranged on the gluing roller, a second thin film is arranged on the bottom plate, an upper pressing roller is installed at the telescopic end of an electric push rod, a fixing frame is welded to the top face of the bottom plate, and a lower pressing roller is rotationally connected to the interior of the fixing frame. According to the packaging material film winding device, the compaction assembly is arranged, so that the packaging material film can be compacted in the winding process, the packaging material film is wound more compactly, the wound packaging material film is not prone to loosening, the winding effect on the packaging material film is improved, and the packaging material film winding device is simple in structure and high in practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging auxiliary equipment, in particular to a packaging material film laminating and compounding mechanism. Background Technique

[0002] The main component of PVC film is polyvinyl chloride, and other components are added to enhance its heat resistance, toughness, ductility, etc. The top layer of this surface film is paint, the main component in the middle is polyvinyl chloride, and the bottom layer is back-coated adhesive. It is a synthetic material that is deeply loved, quite popular and widely used in the world today. The global usage of PVC film ranks second among various synthetic materials. Among the materials that can produce three-dimensional surface films, PVC is the most suitable material. The essence of PVC is a vacuum thermoforming film, which is used for the surface packaging of various panels, so it is also called decorative film and adhesive film, and is applied to many industries such as building materials, packaging, and medicine. Among them, the building materials industry accounts for the largest proportion, 60%, followed by the packaging industry, and there are also several other industries with small-scale applications.

[0003] The existing technology has the following problems:

[0004] After a large number of searches, it is found that the Chinese patent publication number: CN215512740U discloses a packaging film compounding device. The above patent still has problems in actual use. More obviously, the packaging material film after winding is prone to looseness, which affects the winding effect of the packaging material film.

[0005] Therefore, we propose a packaging material film laminating and compounding mechanism to solve the above disadvantages. Content of the Utility Model

[0006] The purpose of the utility model is to provide a packaging material film laminating and compounding mechanism to solve the deficiencies existing in the prior art.

[0007] To achieve the above purpose, the utility model adopts the following technical scheme: a packaging material film laminating and compounding mechanism, including a bottom plate, on the top surface of the bottom plate, a glue tank, a pumping pump, a glue coating roller, a drying box, an electric push rod and a bearing frame are arranged in sequence from left to right. The feeding end of the pumping pump is communicated with the glue tank, the discharging end of the pumping pump is communicated with the glue coating roller through a pipeline. The glue coating roller is a hollow glue roller. A drying lamp is arranged inside the drying box. A first film is arranged on the glue coating roller. A second film is arranged on the bottom plate. The telescopic end of the electric push rod is provided with an upper pressure roller. A fixing frame is welded on the top surface of the bottom plate, and a lower pressure roller is rotatably connected inside the fixing frame. The first film and the second film pass between the upper pressure roller and the lower pressure roller. A driving motor is installed on the bearing frame, and a winding roller is installed at the output end of the driving motor;

[0008] The compaction component includes a bracket, a guide rod, a limit block, a support frame, a compaction roller and a spring. The bracket is welded to one surface of the carrier frame. A guide rod penetrates through the surface of the bracket, and a limit block is installed at one end of the guide rod. The other end of the guide rod is installed with a support frame, and a compaction roller is installed on the support frame. A spring is sleeved outside the guide rod between the support frame and the bracket.

[0009] Preferably, a control panel is installed on the carrier frame, and the control panel is electrically connected to the material pumping pump, the electric push rod, the drive motor and the drying lamp through wires.

[0010] Preferably, there are multiple drying lamps, and the multiple drying lamps are distributed in a rectangular array on the inner top surface of the drying box.

[0011] Preferably, the length of the compaction roller is the same as the length of the winding roller.

[0012] Preferably, the upper pressing roller and the lower pressing roller have the same length and diameter.

[0013] Preferably, the length of the winding roller is greater than the widths of the first film and the second film.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] 1. In the present utility model, by setting the compaction component, the packaging material film can be compacted during the winding process, so that the winding of the packaging material film is tighter, and the wound packaging material film is not prone to loosening, improving the winding effect of the packaging material film, and the structure is simple and the practicability is strong.

[0016] 2. The compaction roller provided in the present utility model can also be used in cooperation with packaging material film rolls of different diameters, with strong practicability and worthy of promotion. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the embodiments. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0018] Figure 1 It is a schematic structural diagram of a packaging material film laminating and compounding mechanism proposed by the present utility model;

[0019] Figure 2 It is a schematic structural diagram of the compaction component;

[0020] Figure 3 It is a schematic structural diagram of the drive motor and the winding roller.

[0021] Legend Explanation:

[0022] 1. Base plate; 2. Glue tank; 3. Material pumping pump; 4. Glue coating roller; 5. First film; 6. Drying oven; 7. Drying lamp; 8. Second film; 9. Electric push rod; 10. Upper pressure roller; 11. Lower pressure roller; 12. Bearing frame; 13. Compaction assembly; 131. Bracket; 132. Guide rod; 133. Limit block; 134. Support frame; 135. Compaction roller; 136. Spring; 14. Driving motor; 15. Rewinding roller; 16. Control panel. Specific Embodiment

[0023] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0024] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention 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 cannot be understood as a limitation of the present invention; the terms "first", "second", "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance; in addition, unless otherwise clearly specified and limited, the terms "installation", "connection", "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0025] Please refer to Figures 1-3, a packaging material film laminating mechanism, including a bottom plate 1. On the top surface of the bottom plate 1, a glue tank 2, a pumping pump 3, a glue coating roller 4, a drying oven 6, an electric push rod 9, and a bearing frame 12 are sequentially arranged from left to right. The feeding end of the pumping pump 3 is communicated with the glue tank 2, and the discharging end of the pumping pump 3 is communicated with the glue coating roller 4 through a pipeline. The glue coating roller 4 is a hollow rubber roller. Inside the drying oven 6, drying lamps 7 are arranged. On the glue coating roller 4, a first film 5 is arranged. On the bottom plate 1, a second film 8 is arranged. The telescopic end of the electric push rod 9 is installed with an upper pressure roller 10. On the top surface of the bottom plate 1, a fixing frame is welded, and inside the fixing frame, a lower pressure roller 11 is rotatably connected. The first film 5 and the second film 8 pass between the upper pressure roller 10 and the lower pressure roller 10. On the bearing frame 12, a driving motor 14 is installed, and the output end of the driving motor 14 is installed with a winding roller 15;

[0026] The compaction assembly 13 includes a bracket 131, a guide rod 132, a limit block 133, a support frame 134, a compaction roller 135, and a spring 136. The bracket 131 is welded to one side surface of the bearing frame 12. The surface of the bracket 131 is penetrated by the guide rod 132, and one end of the guide rod 132 is installed with the limit block 133. The other end of the guide rod 132 is installed with the support frame 134, and the compaction roller 135 is installed on the support frame 134. A spring 136 is sleeved outside the guide rod 132 between the support frame 134 and the bracket 131.

[0027] During use, the first film 5 first passes under the glue coating roller 4 and is coated with glue by the glue coating roller 4. Then, the glued first film 5 passes through the drying oven 6 for drying treatment. Next, the second film 8 is located above the first film 5 coated with glue and passes between the upper pressure roller 10 and the lower pressure roller 11 for lamination operation. Finally, the driving motor 14 drives the winding roller 15 to rotate to realize the recycling of the laminated film. By setting the compaction assembly 13, the packaging material film can be compacted during the winding process, making the winding of the packaging material film tighter. The wound packaging material film is not prone to loosening, improving the winding effect of the packaging material film. Moreover, the structure is simple and practical. And the compaction roller 135 can also be used in cooperation with packaging material film rolls of different diameters, with strong practicability and worthy of promotion.

[0028] In this implementation: On the bearing frame 12, a control panel 16 is installed, and the control panel 16 is electrically connected to the pumping pump 3, the electric push rod 9, the driving motor 14, and the drying lamps 7 through wires.

[0029] Specifically, it is a common circuit connection structure and will not be elaborated here.

[0030] In this implementation: There are multiple drying lamps 7, and the multiple drying lamps 7 are distributed in a rectangular array on the inner top surface of the drying oven 6.

[0031] Specifically, it improves the drying effect and efficiency of the glue.

[0032] In this embodiment: The length of the compaction roller 135 is the same as the length of the winding roller 15.

[0033] Specifically, it ensures the compaction effect on the wound film and is not prone to loosening.

[0034] In this embodiment: The lengths and diameters of the upper pressing roller 10 and the lower pressing roller 11 are the same.

[0035] Specifically, it ensures the lamination effect and efficiency of the film.

[0036] In this embodiment: The length of the winding roller 15 is greater than the widths of the first film 5 and the second film 8.

[0037] Specifically, it enables the first film 5 and the second film 8 to be completely wound on the surface of the winding roller 15.

[0038] In this embodiment: The control panel 16 is of an existing structure, and the control circuit can be realized by simple programming by those skilled in the art. It belongs to the common knowledge in the art. Only its use is involved without modification, so the control method and circuit connection will not be described in detail.

[0039] Working principle: During use, the first film 5 first passes under the glue coating roller 4 and is coated with glue by the glue coating roller 4. Then the glued first film 5 passes through the drying oven 6 for drying treatment. Next, the second film 8 is located above the first film 5 coated with glue and passes between the upper pressing roller 10 and the lower pressing roller 11 for lamination operation. Finally, the driving motor 14 drives the winding roller 15 to rotate to realize the recycling of the laminated film. Among them, by setting the compaction assembly 13, the packaging material film can be compacted during the winding process, making the wound packaging material film more tightly wound and not prone to loosening, improving the winding effect of the packaging material film. Moreover, the structure is simple and practical, and the compaction roller 135 can also be used in cooperation with packaging material film rolls of different diameters, with strong practicability and worthy of promotion.

[0040] It should be noted that: The model specifications of the material pumping pump 3, the electric push rod 9, the driving motor 14, and the drying lamp 7 need to be selected according to the actual specifications of the device, etc. The specific selection calculation method adopts the existing technology in the art, so it will not be elaborated in detail.

[0041] The power supply and its principle of the material pumping pump 3, the electric push rod 9, the driving motor 14, and the drying lamp 7 are clear to those skilled in the art and will not be described in detail here.

[0042] The above are only the preferred specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present utility model.

Claims

1. A packaging material film laminating mechanism, comprising a bottom plate (1), characterized in that: The top surface of the bottom plate (1) is provided with a glue box (2), a material extraction pump (3), a glue coating roller (4), a drying box (6), an electric push rod (9) and a support frame (12) in sequence from left to right. The feed end of the material extraction pump (3) is connected to the glue box (2), and the discharge end of the material extraction pump (3) is connected to the glue coating roller (4) through a pipeline. The glue coating roller (4) is a hollow glue roller. A drying lamp (7) is provided inside the drying box (6). A first film (5) is provided on the glue coating roller (4). A second film (8) is arranged on the bottom plate (1), an upper pressure roller (10) is installed at the telescopic end of the electric push rod (9), a fixing frame is welded to the top surface of the bottom plate (1), and a lower pressure roller (11) is rotatably connected inside the fixing frame, the first film (5) and the second film (8) pass between the upper pressure roller (10) and the upper pressure roller (10), a driving motor (14) is installed on the supporting frame (12), and a winding roller (15) is installed at the output end of the driving motor (14); A compacting assembly (13) is provided on one side of the support frame (12), and the compacting assembly (13) comprises a bracket (131), a guide rod (132), a limit block (133), a support frame (134), a compacting roller (135) and a spring (136). The bracket (131) is welded to a surface of one side of the support frame (12), a guide rod (132) is provided through the surface of the bracket (131), and a limit block (133) is installed at one end of the guide rod (132), a support frame (134) is installed at the other end of the guide rod (132), and a compacting roller (135) is installed on the support frame (134), and a spring (136) is sleeved on the outer side of the guide rod (132) between the support frame (134) and the bracket (131).

2. A packaging material film laminating mechanism according to claim 1, characterized in that: A control panel (16) is mounted on the carrier frame (12), and the control panel (16) is electrically connected to the material extraction pump (3), the electric push rod (9), the drive motor (14), and the drying lamp (7) through wires.

3. The packaging material film laminating mechanism according to claim 1, characterized in that: A plurality of the drying lamps (7) are provided, and the plurality of drying lamps (7) are distributed in a rectangular array on the inner top surface of the drying box (6).

4. The packaging material film laminating mechanism according to claim 1, characterized in that: The length of the compacting roller (135) is the same as the length of the winding roller (15).

5. The packaging material film laminating mechanism according to claim 1, characterized in that: The upper pressing roller (10) and the lower pressing roller (11) have the same length and diameter.

6. The packaging material film laminating mechanism according to claim 1, characterized in that: The length of the winding roller (15) is greater than the width of the first film (5) and the second film (8).

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