Full-automatic printing and packaging feeding and laminating device

Abstract

The application is suitable for the technical field of film covering device, and provides a full-automatic printing and packaging feeding and film covering device, which comprises a rack; sequentially arranged on the rack according to processing sequence are a cleaning mechanism, a film covering mechanism and a drying mechanism; the film covering mechanism comprises a processing bin arranged on the rack; a first lead screw sliding table is arranged on the top wall in the processing bin; a receiving plate is arranged on the moving end of the first lead screw sliding table and connected with a group of first electric push rods; a first assembly seat is arranged on the telescopic end of the two first electric push rods; a hot press roller is rotatably arranged in the two first assembly seats; through the highly automatic processing flow, the application integrates multiple links such as cleaning, film covering, accurate cutting, preheating, hot pressing and accurate temperature control drying, and realizes the high efficiency and accuracy of production; meanwhile, the cleaning mechanism can effectively remove impurities, the preheating treatment enhances the adsorption capacity, and the excellent pressing quality and the stability of the final product are ensured, thereby bringing higher economic benefits for enterprises.

Description

Technical Field

[0001] This invention belongs to the technical field of coating equipment, and particularly relates to a fully automatic feeding and coating device for printing and packaging. Background Technology

[0002] In the modern printing and packaging industry, facing increasingly fierce market competition and consumers' stringent requirements for product quality, traditional manual or semi-automated production methods are facing unprecedented challenges. These traditional methods are inadequate in handling complex and high-precision printing tasks and cannot effectively meet the market's continuous demands for product quality, production efficiency, and environmental protection.

[0003] First, in terms of product quality, printed materials are highly susceptible to environmental factors during the production process, especially the adhesion of impurities such as dust and paper scraps. If these tiny impurities are not thoroughly removed before subsequent processes, they will directly interfere with the smooth progress of key steps such as lamination and cutting. Lamination, as an important means of improving the appearance of products and protecting printed content, will lead to quality problems such as bubbles and delamination if it is interfered with by impurities, which will seriously affect the aesthetics and durability of the products. In addition, impurities may also become a breeding ground for bacteria, posing a potential threat to the hygiene and safety of the products.

[0004] Secondly, in terms of production efficiency, manual operation is often constrained by various factors such as worker skill level and fatigue, making it difficult to guarantee continuous and stable high-efficiency production. Especially in links that require highly precise control, such as precision cutting and hot pressing, manual operation is not only inefficient, but also prone to errors and mistakes. These errors and mistakes will not only increase the scrap rate of products, but also prolong the production cycle and reduce the company's market competitiveness. Summary of the Invention

[0005] This invention provides a fully automatic feeding and laminating device for printing and packaging, aiming to solve the problems that existing packaging and printing methods cannot meet the market's demand for high quality, high efficiency and environmental protection, product quality is affected by impurities, resulting in poor appearance and low durability; manual operation is inefficient, has many errors, and affects competitiveness.

[0006] This invention is implemented as follows: a fully automatic feeding and laminating device for printing and packaging includes a frame; the frame is sequentially equipped with a cleaning mechanism, a laminating mechanism, and a drying mechanism; wherein, the laminating mechanism includes: a processing chamber disposed on the frame; a set of connecting plates symmetrically disposed on the outside of the processing chamber; film-feeding rollers rotating on the upper positions of the two connecting plates; recovery rollers rotating on the lower positions of the two connecting plates; two first motors disposed on the outside of the connecting plates, the output ends of the two first motors being fixedly connected to the end keys of the film-feeding roller and the recovery roller respectively; a first lead screw slide disposed on the top wall of the processing chamber, the first lead screw slide being aligned with the length direction of the frame; a receiving plate disposed on the moving end of the first lead screw slide; a set of first electric push rods symmetrically disposed on the bottom side of the receiving plate; a first mounting base disposed on the telescopic ends of the two first electric push rods; a hot press roller rotating within the two first mounting bases; and a second motor disposed on the outside of the two first mounting bases, the output ends of the two second motors being fixedly connected to the end keys of the corresponding hot press rollers.

[0007] Preferably, the cleaning mechanism includes: a gantry frame mounted on the frame; a second lead screw slide located on the bottom side of the gantry frame, the second lead screw slide being aligned with the width direction of the frame; an adsorption hood located at the moving end of the second lead screw slide; and a fan located at the top of the gantry frame, the adsorption end of the fan being connected to one side of the adsorption hood via a flexible tube.

[0008] Preferably, the drying mechanism includes: a drying chamber disposed on the side of the processing chamber away from the gantry frame; a drying fan disposed on the top wall of the drying chamber; a second electric push rod disposed on the top wall of the drying chamber; and a pressure plate disposed on the telescopic end of the second electric push rod.

[0009] Preferably, a side plate is provided on the side of the processing chamber opposite to the gantry frame, a third electric push rod is provided on the bottom side of the side plate, a second mounting seat is provided on the telescopic end of the third electric push rod, and a cutting wheel is rotatably fitted in the second mounting seat.

[0010] Preferably, a third motor is provided on the outer side of the second mounting base, and the output end of the third motor is fixedly connected to the end of the cutting wheel.

[0011] Preferably, a conveyor belt is provided on the frame, the conveyor belt is aligned with the length direction of the frame, and a guide platform is provided at the end of the frame away from the portal frame.

[0012] Preferably, the inner walls of both the processing chamber and the drying chamber are equipped with heating blocks and temperature sensors, and the outer wall of the drying chamber is equipped with a control console. The control console is electrically connected to the heating blocks, temperature sensors, cleaning mechanism, coating mechanism and drying mechanism.

[0013] Preferably, the side walls of the processing chamber and the drying chamber are provided with interconnected discharge outlets.

[0014] Preferably, the outer wall of the processing chamber is provided with a transparent viewing window.

[0015] Preferably, a guide roller is provided between the processing chamber and the gantry frame.

[0016] Compared with the prior art, the embodiments of this application have the following main advantages:

[0017] Firstly, the processing flow of this invention achieves a high degree of automation. From cleaning, coating, and precise cutting to hot pressing and drying, seamless coordination and precise control are achieved, greatly reducing manual intervention and thus significantly improving production efficiency. The use of automated equipment not only ensures the precise execution of each step, but also effectively reduces resource waste by minimizing errors or mistakes caused by human factors, further improving resource utilization efficiency. This fully automated production method not only improves product quality, but also brings higher economic and environmental benefits to enterprises.

[0018] Secondly, this invention integrates a cleaning mechanism that efficiently removes dust, paper scraps, and other impurities from the surface of printed materials, laying a perfect cleaning foundation for subsequent lamination work; effectively avoiding any potential impact of impurities on the lamination effect; subsequently, the hot press roller performs a pressing operation with extremely high precision, ensuring a seamless and tight bond between the film and the printed material, which not only significantly improves the appearance quality of the product but also greatly enhances its durability; finally, a precise temperature-controlled drying process is implemented in the drying chamber, further ensuring the dryness and flatness of the printed surface, thereby comprehensively improving the overall quality of the final product.

[0019] Thirdly, this invention preheats the printed material to a suitable surface temperature before precisely bonding it to the film. This preheating step helps improve the adhesion of the printed material to the film, ensuring a tighter bond between the two during bonding. After bonding, the printed material enters a drying chamber for a precisely temperature-controlled drying process to quickly remove any residual moisture or volatile substances, further strengthening the bond between the film and the printed material, thereby ensuring excellent bonding quality and the stability of the final product. Attached Figure Description

[0020] Figure 1 This is a cross-sectional view of the present invention;

[0021] Figure 2 This is a three-dimensional structural schematic diagram of the present invention;

[0022] Figure 3 This is a front view of the present invention;

[0023] Figure 4 This is a side view of the present invention;

[0024] Figure 5 This is a schematic diagram of the cleaning mechanism structure of the present invention;

[0025] Figure 6 This is a cross-sectional view of the processing chamber of the present invention;

[0026] Figure 7 This is a cross-sectional view of the drying chamber of the present invention;

[0027] Figure 8 This is the present invention. Figure 1 A magnified structural diagram at point A;

[0028] In the diagram: 1. Frame; 2. Processing chamber; 3. Connecting plate; 4. Film feeding roller; 5. Recycling roller; 6. First motor; 7. First lead screw slide; 8. Receiving plate; 9. First electric push rod; 10. Viewing window; 11. First assembly seat; 12. Hot press roller; 13. Second motor; 14. Portal frame; 15. Second lead screw slide; 16. Adsorption hood; 17. Fan; 18. Flexible tube; 19. Drying chamber; 20. Drying fan; 21. Second electric push rod; 22. Pressure plate; 23. Side plate; 24. Third electric push rod; 25. Second assembly seat; 26. Cutting wheel; 27. Third motor; 28. Conveyor belt; 29. ​​Guide platform; 30. Heating block; 31. Temperature sensor; 32. Discharge port; 33. Control console; 34. Guide roller. Detailed Implementation

[0029] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "comprising" and "having," and any variations thereof, in the specification, claims, and foregoing drawings of this application are intended to cover non-exclusive inclusion. The terms "first," "second," etc., in the specification, claims, or foregoing drawings of this application are used to distinguish different objects, not to describe a particular order.

[0030] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0031] This invention provides a fully automatic feeding and laminating device for printing and packaging, such as... Figure 1-8 As shown, the system includes a frame 1; the frame 1 is equipped with a cleaning mechanism, a film coating mechanism, and a drying mechanism arranged sequentially in the processing order; wherein, the film coating mechanism includes: a processing chamber 2 disposed on the frame 1; a set of connecting plates 3 symmetrically disposed on the outside of the processing chamber 2; film feeding rollers 4 rotating at the upper positions of the two connecting plates 3; recovery rollers 5 rotating at the lower positions of the two connecting plates 3; two first motors 6 disposed on the outside of the connecting plates 3, the output ends of the two first motors being fixedly connected to the ends of the film feeding rollers 4 and the recovery rollers 5 respectively; and a set of connecting plates 2 disposed on the frame 1. The processing chamber 2 has a first lead screw slide 7 on its inner top wall, which is aligned with the length direction of the frame 1; a receiving plate 8 is provided at the moving end of the first lead screw slide 7; a set of first electric push rods 9 are symmetrically provided on the bottom side of the receiving plate 8; a first mounting base 11 is provided at the telescopic ends of the two first electric push rods 9; a hot press roller 12 rotates in the two first mounting bases 11; and a second motor 13 is provided on the outside of the two first mounting bases 11, with the output ends of the two second motors 13 being fixedly connected to the end of the corresponding hot press roller 12.

[0032] It should be noted that existing packaging printing methods struggle to meet market demands for high quality, efficiency, and environmental friendliness. Product quality is often affected by impurities, resulting in poor appearance and low durability. Furthermore, manual operation is inefficient, prone to errors, and impacts competitiveness. This solution addresses these issues by integrating multiple processes—cleaning, lamination, precise cutting, preheating, hot pressing, and precise temperature-controlled drying—through a highly automated process. This integration achieves high efficiency and precision in production. This innovation significantly reduces manual intervention and resource waste, while substantially improving production efficiency and product quality. The cleaning mechanism effectively removes impurities, preheating enhances adsorption capacity, and the precise pressing of the 12 hot press rollers ensures a tight bond between the film and the printed material. Precise temperature-controlled drying further strengthens this bond while maintaining product dryness and flatness. These combined measures ensure superior lamination quality and final product stability, bringing greater economic benefits to enterprises.

[0033] Specifically, in this embodiment, the solution mainly includes a frame 1; the frame 1 is provided with a cleaning mechanism, a laminating mechanism and a drying mechanism in sequence according to the processing order; the printed matter is placed on the conveyor belt 28 on the frame 1, and as the conveyor belt 28 moves steadily forward, the cleaning mechanism uses its efficient cleaning mechanism to perform all-round cleaning treatment on the surface of the printed matter, and thoroughly removes dust, paper scraps and other impurities that may affect the laminating effect.

[0034] Next, the film feeding roller 4 rotates slowly under the power of the first motor 6, continuously and evenly feeding the film from the roller; at the same time, the recycling roller 5 also rotates synchronously under the drive of the same motor. It is responsible for recycling and sorting the used film plastic, ensuring that the film supply is both continuous and orderly throughout the entire lamination process; subsequently, the printed matter enters the processing chamber 2 of the lamination mechanism smoothly under the guidance of the guide roller 34.

[0035] Inside the processing chamber 2, the motor of the first lead screw slide 7 drives its moving end to move the receiving plate 8 precisely in the horizontal direction; the two first electric push rods 9 are adjusted up and down to the optimal height position;

[0036] Subsequently, the two first mounting seats 11 steadily drive the hot press rollers 12 to slowly descend; the hot press rollers 12, with their unique temperature and pressure conditions, tightly press the printed matter and the film together; during the pressing process, the hot press rollers 12 rotate under the drive of the second motor 13, which not only ensures a firm bond between the film and the printed matter, but also cleverly corrects any possible minor positional deviations or unevenness; after the careful treatment by the hot press rollers 12, the surface of the printed matter is covered with a smooth, flat and tightly bonded film, providing important protection and aesthetics for the product.

[0037] In a further preferred embodiment of the present invention, such as Figure 1-5 As shown, the cleaning mechanism includes: a gantry frame 14 mounted on the frame 1; a second lead screw slide 15 located on the bottom side of the gantry frame 14, the second lead screw slide 15 being aligned with the width direction of the frame 1; an adsorption cover 16 located at the moving end of the second lead screw slide 15; and a fan 17 located at the top of the gantry frame 14, the adsorption end of the fan 17 being connected to one side of the adsorption cover 16 via a flexible tube 18.

[0038] In this embodiment, as the printed material moves steadily forward on the conveyor belt 28, the cleaning mechanism is activated. The motor of the second lead screw slide 15 drives its moving end to move precisely along the width of the frame 1, causing the adsorption hood 16 to approach and cover the printed material. At this time, the fan 17 starts working, generating a strong suction force, which quickly extracts the air from the adsorption hood 16 through the flexible tube 18, forming a negative pressure environment. Due to the negative pressure, the air below the adsorption hood 16 and the dust, paper scraps, and other impurities therein are quickly sucked into the adsorption hood 16 and enter the fan 17 through the flexible tube 18, and are finally discharged into the external environment. In this way, the dust, paper scraps, and other impurities on the surface of the printed material are effectively removed, providing a clean surface for the subsequent lamination work.

[0039] In a further preferred embodiment of the present invention, such as Figure 1-3As shown, the drying mechanism includes: a drying chamber 19, which is located on the side of the processing chamber 2 away from the gantry frame 14; a drying fan 20 located on the inner top wall of the drying chamber 19; a second electric push rod 21 located on the inner top wall of the drying chamber 19; and a pressure plate 22 located at the telescopic end of the second electric push rod 21.

[0040] In this embodiment, after the printed material is hot-pressed, it continues to move along the conveyor belt 28 and enters the drying chamber 19. At this time, the drying fan 20 starts to work, and the high-speed airflow it generates blows and dries the surface of the printed material through the space inside the drying chamber 19. This drying method can quickly remove the moisture from the surface of the printed material and accelerate the drying process. At the same time, the telescopic end of the second electric push rod 21 moves up and down, driving the pressure plate 22 closer to the surface of the printed material. The function of the pressure plate 22 is to apply a certain pressure to the printed material during the drying process, so that it fits tightly against the conveyor belt 28, thereby ensuring a more uniform and thorough drying effect.

[0041] In a further preferred embodiment of the present invention, such as Figure 1-8 As shown, a side plate 23 is provided on the side of the processing chamber 2 opposite to the gantry frame 14. A third electric push rod 24 is provided on the bottom side of the side plate 23. A second mounting base 25 is provided at the telescopic end of the third electric push rod 24. A cutting wheel 26 is rotatably fitted inside the second mounting base 25.

[0042] In this embodiment, the cutting wheel 26 begins to rotate, and its sharp blade contacts the film surface. As the cutting wheel 26 rotates at high speed, it generates a strong shearing force. This force acts precisely and effectively on the film, cutting it according to a predetermined shape or size. The entire cutting process is fast and accurate, ensuring the cutting quality of the film and improving production efficiency.

[0043] In a further preferred embodiment of the present invention, such as Figure 1-8 As shown, a third motor 27 is provided on the outer side of the second mounting base 25, and the output end of the third motor 27 is fixedly connected to the end of the cutting wheel 26.

[0044] In this embodiment, since the rotation of the cutting wheel 26 is directly controlled by the third motor 27, the cutting speed and cutting direction of the cutting wheel 26 can be precisely controlled by adjusting the speed and direction of the motor. This design not only improves the automation of the cutting operation, but also makes the cutting process more stable and reliable, which helps to improve product quality and production efficiency.

[0045] In a further preferred embodiment of the present invention, such as Figure 1-3As shown, a conveyor belt 28 is provided on the frame 1, and the conveyor belt 28 is aligned with the length direction of the frame 1. A guide platform 29 is provided at the end of the frame 1 away from the portal frame 14.

[0046] In this embodiment, the conveyor belt 28 is specifically used for driving the printed matter. It runs along the length of the frame 1 to ensure that the printed matter can be smoothly and continuously transferred from one work area to another. The guide table 29 guides and receives the material transferred from the conveyor belt 28.

[0047] In a further preferred embodiment of the present invention, such as Figure 1-3 As shown, heating blocks 30 and temperature sensors 31 (PT100) are provided on the inner walls of both the processing chamber 2 and the drying chamber 19. A control console 33 is provided on the outer wall of the drying chamber 19. The control console 33 is electrically connected to the heating blocks 30, temperature sensors 31, cleaning mechanism, coating mechanism and drying mechanism.

[0048] In this embodiment, the heating blocks 30 in the processing chamber 2 are specifically designed to preheat the incoming printed materials; the preheating process helps to prepare the printed materials, making them more suitable for subsequent processing or printing processes, while improving production efficiency and quality; these heating blocks 30 ensure that the printed materials are heated evenly during the preheating process by precisely controlling the temperature, avoiding overheating or underheating.

[0049] The heating block 30 inside the drying chamber 19 generates high-temperature hot air or heat radiation to quickly evaporate the moisture, solvents or other volatile substances on the surface of the printed matter, thus achieving the purpose of drying. This process also requires precise temperature control to ensure that the printed matter is not damaged during the drying process, while ensuring the uniformity and consistency of the drying effect.

[0050] Through the close collaboration and precise control of its components, the system achieves full automation of the printing and drying processes. The control console 33 is responsible for receiving real-time feedback signals from the temperature sensor 31 and for precisely controlling the heating block 30, cleaning mechanism, coating mechanism, and drying mechanism according to preset process parameters or operator instructions. This control method not only ensures the stable operation of the system but also greatly improves production efficiency and product quality.

[0051] In a further preferred embodiment of the present invention, such as Figure 1 As shown, the side walls of the processing chamber 2 and the drying chamber 19 are provided with interconnected discharge ports 32.

[0052] In this embodiment, by setting the discharge port 32, the smooth transfer and precise control of materials between the two compartments are realized, providing strong support for the automation, precision and efficiency of the entire production process.

[0053] In a further preferred embodiment of the present invention, such as Figure 1-3 As shown, the outer wall of the processing chamber 2 is provided with a transparent viewing window 10.

[0054] In this embodiment, the transparent window 10 allows the operator to monitor the processing status of the materials inside the processing chamber in real time without opening the door of the processing chamber 2.

[0055] Working principle: As the printed matter moves steadily along the conveyor belt 28, the entire processing flow is precisely controlled and unfolds sequentially. First, the cleaning mechanism is activated, and the motor of the second lead screw slide 15 drives its moving end to move horizontally along the frame 1, causing the adsorption hood 16 to be precisely positioned above the printed matter. Subsequently, the fan 17 is activated, and the air inside the adsorption hood 16 is quickly extracted through the flexible tube 18 to form a negative pressure environment, which effectively adsorbs and removes dust, paper scraps and other impurities from the surface of the printed matter, laying a clean foundation for the lamination work.

[0056] Next, the film coating process begins; the film-releasing roller 4 rotates slowly under the drive of the first motor 6, continuously and evenly releasing the film; at the same time, the recovery roller 5 rotates synchronously to collect and sort the used film plastic, ensuring the continuity and orderliness of film supply; after coating, the third motor 27 drives the cutting wheel 26 to rotate at high speed, and its sharp blade precisely cuts the film, ensuring cutting quality and production efficiency.

[0057] Secondly, the printed material is smoothly guided into the processing chamber 2 of the laminating mechanism under the guidance of the guide roller 34; at the same time, the moving end of the first lead screw slide 7 drives the receiving plate 8 to move precisely in the horizontal direction, and the two first electric push rods 9 are adjusted to the optimal height to prepare for the next hot pressing process.

[0058] Subsequently, the two first mounting seats 11 stably drive the hot press rollers 12 to descend. Under suitable temperature and pressure, the hot press rollers 12 tightly press the printed matter and the film together. Driven by the second motor 13, the hot press rollers 12 rotate, which not only strengthens the bond between the film and the printed matter, but also corrects any possible positional deviations or unevenness. After hot pressing, the surface of the printed matter is covered with a smooth, flat and tightly bonded film.

[0059] After hot pressing is completed, the printed matter continues to move into the drying chamber 19. At this time, the drying fan 20 starts and generates a high-speed airflow to blow and dry the surface of the printed matter, quickly removing moisture and accelerating the drying process. At the same time, the telescopic end of the second electric push rod 21 drives the pressure plate 22 to approach the printed matter and apply a certain pressure to ensure that it is in close contact with the conveyor belt 28, so as to achieve a more uniform and thorough drying effect.

[0060] Throughout the entire processing, the heating blocks 30 in processing chamber 2 and drying chamber 19 are responsible for preheating and drying, respectively. The heating blocks 30 in processing chamber 2 precisely control the temperature to preheat the printed materials and improve their adaptability to subsequent processing. The heating blocks 30 in drying chamber 19 use high-temperature hot air or heat radiation to quickly evaporate the moisture and other volatile substances on the surface of the printed materials to ensure the drying effect.

[0061] As the core of the system, the control console 33 receives feedback signals from the temperature sensor 31 in real time and precisely controls the heating block 30, cleaning mechanism, coating mechanism and drying mechanism according to preset process parameters or operator instructions, ensuring the automated, precise and efficient operation of the entire processing flow.

[0062] It should be noted that, for the sake of simplicity, the foregoing embodiments are all described as a series of actions. However, those skilled in the art should understand that the present invention is not limited to the described order of actions, as some steps may be performed in other orders or simultaneously according to the present invention. Furthermore, those skilled in the art should also understand that the embodiments described in the specification are preferred embodiments, and the actions and modules involved are not necessarily essential to the present invention.

[0063] It should be understood that the disclosed apparatus can be implemented in other ways, given the several embodiments provided in this application. For example, the apparatus embodiments described above are merely illustrative. For instance, the division of units described above may be implemented in other ways in practice. For example, multiple units or components may be combined or integrated into another system, or some features may be ignored or not executed. Furthermore, the coupling or communication connections shown or discussed may be through some interfaces; indirect coupling or communication connections between devices or units may be telecommunications or other forms.

[0064] The units described above as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple network units. Some or all of the units can be selected to achieve the purpose of this embodiment according to actual needs.

[0065] The above embodiments are only used to illustrate the technical solutions of the present invention, and are not intended to limit the scope of protection of the invention. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on these embodiments, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art can still combine, add, delete, or otherwise adjust the features of the various embodiments of the present invention according to the circumstances without conflict or creative effort, thereby obtaining different technical solutions that do not fundamentally depart from the concept of the present invention. These technical solutions also fall within the scope of protection of the present invention.

Claims

1. A fully automatic feeding and laminating device for printing and packaging, characterized in that, include: frame; The machine frame is equipped with a cleaning mechanism, a coating mechanism, and a drying mechanism in sequence according to the processing order. The coating mechanism includes: The processing bay is located on the frame; A set of connecting plates symmetrically arranged on the outside of the processing chamber; A film-dispensing roller that rotates at the upper position of the two connecting plates; A recovery roller that rotates at the lower part of the two connecting plates; Two first motors are provided on the outside of the connecting plate, and the output ends of the two first motors are respectively fixedly connected to the ends of the film feeding roller and the recovery roller; A first lead screw slide is provided on the top wall inside the processing chamber, and the first lead screw slide is aligned with the length direction of the machine frame; A receiving plate is provided at the moving end of the first lead screw slide; A set of first electric push rods symmetrically arranged on the bottom side of the receiving plate; A first mounting base is provided at the telescopic ends of the two first electric push rods; Hot pressure rollers rotating within the two first mounting seats; A second motor is provided on the outside of the two first mounting seats, and the output ends of the two second motors are fixedly connected to the end of the corresponding hot press roller; The cleaning facility includes: A gantry frame is mounted on the frame; The second lead screw slide is located on the bottom side of the portal frame, and the width of the second lead screw slide is equal to that of the frame. In line with each other; An adsorption cover is provided at the moving end of the second lead screw slide; A fan is installed at the top of the portal frame, and the adsorption end of the fan is connected to the adsorption hood via a flexible tube. Side connection; The drying mechanism includes: A drying chamber is located on the side of the processing chamber away from the gantry frame; A drying fan is installed on the top wall inside the drying chamber; A second electric push rod is installed on the top wall inside the drying chamber; A pressure plate is provided at the telescopic end of the second electric push rod; A side plate is provided on the side of the processing chamber opposite to the gantry frame. A third electric push rod is provided on the bottom side of the side plate. A second mounting seat is provided on the telescopic end of the third electric push rod. A cutting wheel is rotatably fitted inside the second mounting seat.

2. The fully automatic feeding and laminating device for printing and packaging as described in claim 1, characterized in that, A third motor is provided on the outer side of the second mounting base, and the output end of the third motor is fixedly connected to the end of the cutting wheel.

3. The fully automatic feeding and laminating device for printing and packaging as described in claim 1, characterized in that, A conveyor belt is provided on the frame, and the conveyor belt is aligned with the length direction of the frame. A guide platform is provided at the end of the frame away from the portal frame.

4. The fully automatic feeding and laminating device for printing and packaging as described in claim 1, characterized in that, The inner walls of both the processing chamber and the drying chamber are equipped with heating blocks and temperature sensors. The outer wall of the drying chamber is equipped with a control console. The control console is electrically connected to the heating blocks, temperature sensors, cleaning mechanism, coating mechanism, and drying mechanism.

5. The fully automatic feeding and laminating device for printing and packaging as described in claim 4, characterized in that, The processing chamber and the drying chamber have interconnected discharge ports on their side walls.

6. The fully automatic feeding and laminating device for printing and packaging as described in claim 5, characterized in that, The outer wall of the processing chamber is provided with a transparent viewing window.

7. The fully automatic feeding and laminating device for printing and packaging as described in claim 6, characterized in that, Guide rollers are provided between the processing chamber and the gantry frame.

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