Laminating and film covering integrated laminator

Abstract

The utility model relates to the technical field of laminators, in particular to a laminating integrated laminator which comprises a laminator body, the front surface of the laminator body is designed in a step shape, the laminator body is divided into a sheet discharging area, a cutting area and a laminating area, and a laminating roller and a conveying roller are vertically and symmetrically arranged on one side, far away from the cutting area, of the laminating area. Two laminating rollers are vertically and symmetrically arranged on the side, close to the cutting area, of the laminating and laminating area, a plastic packaging film is wound around the outer sides of the laminating rollers, and in the rotating process of the laminating rollers, the plastic packaging film can be arranged on the surface of the object in a covering mode; and meanwhile, a heating structure in the film laminating roller conducts heating, plastic packaging work is completed, it is guaranteed that the plastic packaging film is tightly attached to the surface of the object, a sliding groove is formed in the middle of the top of the cutting area, a sliding block is slidably installed in the sliding groove, a blade is embedded in the bottom of the sliding block, the plastic packaging film can be cut open, and more convenience is achieved.

Description

Technical Field

[0001] This utility model relates to the field of gluing machine technology, specifically to an integrated gluing and laminating machine. Background Technology

[0002] The lamination process involves bonding the sealed items inside a plastic film coated with hot melt adhesive using a lamination machine. Because the process is carried out under certain pressure and high temperature, and uses high-quality polyester film and highly transparent hot melt adhesive, the sealed items are not only protected from damage at room temperature, but the visual appeal of the items is also enhanced.

[0003] However, the existing technology has the following drawbacks:

[0004] Existing laminating machines require selecting a laminating sheet of the same size as the item and placing it inside the machine for lamination. However, the size of the laminating sheet is fixed, which has certain limitations. If the item is small, it needs to be cut again after lamination, increasing the workload. If the item is large, lamination cannot be performed. Utility Model Content

[0005] The purpose of this invention is to provide an integrated gluing and laminating machine to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an integrated gluing and laminating machine, comprising a gluing machine body, the front of which is designed in a stepped shape, dividing the machine body into a sheet output area, a cutting area, and a gluing and laminating area. A gluing roller and a conveying roller are vertically symmetrically arranged on the side of the gluing and laminating area away from the cutting area. Two laminating rollers are vertically symmetrically arranged on the side of the gluing and laminating area close to the cutting area. A groove is formed in the middle of the top of the cutting area, and a slider is slidably installed inside the groove, with a blade embedded in the middle of the bottom of the slider. An inlet is formed in the middle of the back of the gluing and laminating area. An outlet is formed at the bottom of the cutting area near the sheet output area. A rubber anti-slip pad is adhered to the top of the sheet output area.

[0007] Using the above technical solution, the plastic sealing film roll is placed on the outside of the laminating roller, and the sliding slider drives the blade to cut the plastic sealing film, and the item is sealed and shipped out from the outlet.

[0008] The height of the coating area is greater than the height of the cutting area, which is greater than the height of the sheet output area. The side cross-section of the chute is convex. Both sides of the middle of the slider are provided with protrusions. The top of the slider is provided with a convex plate with a circular recess in the middle. A floor mat is attached to the bottom of the coating machine body.

[0009] Using the above technical solution, the protrusions on both sides of the slider can prevent the slider from falling and play a limiting role, while the protrusions make it easier for people to hold the sliding slider.

[0010] A through groove is provided on one side of the adhesive coating area. A cover plate is fitted inside the through groove. A concave structure is provided inside the through groove, and threaded holes are provided at the four corners of the concave structure. Threaded through holes are provided at the four corners of the cover plate. Bolts are sequentially threaded inside the threaded through holes and threaded holes.

[0011] Using the above technical solution, the through groove facilitates the removal of the coating roller and the glue roller, the addition of glue and sealing film, and the cover plate is removable.

[0012] A first rotating connector and a second rotating connector are vertically and symmetrically fixedly installed on the inner wall of the side plate of the adhesive coating area away from the cutting area. A first rotating shaft and a second rotating shaft are fixedly installed inside the first rotating connector and the second rotating connector, respectively. A first rotating cylinder and a second rotating cylinder are symmetrically fixedly installed at both ends of one side of the cover plate. The end of the first rotating shaft away from the first rotating connector and the end of the second rotating shaft away from the second rotating connector are respectively inserted into the inside of the first rotating cylinder and the inside of the second rotating cylinder.

[0013] Using the above technical solution, the first rotating connector and the second rotating connector can drive the first rotating shaft and the second rotating shaft to rotate.

[0014] A first limiting plate is provided on the outer side of the first rotating shaft near the first rotating connector. The glue-passing roller is sleeved on the outer side of the first rotating shaft, and both ends of the glue-passing roller are tightly abutted against the first limiting plate and the first rotating cylinder, respectively. A second limiting plate is provided on the outer side of the second rotating shaft near the second rotating connector. The conveying roller is sleeved on the outer side of the second rotating shaft, and both ends of the conveying roller are tightly abutted against the second limiting plate and the second rotating cylinder, respectively.

[0015] Using the above technical solution, the first and second limiting plates respectively limit the glue roller and the conveying roller, preventing them from sliding or shifting.

[0016] Two third rotating connectors are vertically and symmetrically fixedly installed on the side of the coating area near the cutting area. A third rotating shaft is fixedly installed inside the third rotating connector. Both ends of the cover plate away from the first rotating cylinder are fixedly installed with third rotating cylinders. The end of the third rotating shaft away from the third rotating connector is inserted into the inside of the third rotating cylinder.

[0017] Using the above technical solution, the third rotating connector can drive the third rotating shaft to rotate, and the other end of the third rotating shaft is rotatably connected to the cover plate through the third rotating cylinder.

[0018] The third rotating shaft is provided with a third limiting piece on the outside of one end near the third rotating connector. The film coating roller is sleeved on the outside of the third rotating shaft, and the two ends of the film coating roller are in close contact with the third limiting piece and the third rotating cylinder, respectively. Both sides of the third rotating shaft near the third limiting piece are provided with locking blocks. The two ends of the open end of the third rotating connector are provided with locking grooves, and the locking blocks are engaged and installed inside the locking grooves.

[0019] In the above technical solution, the structures of the first and second rotating connectors are the same as those of the third rotating connector.

[0020] Compared with the prior art, the beneficial effects of this utility model are:

[0021] This utility model glue applicator is equipped with a glue applicator and a film coating mechanism, which can complete the glue applicator and film coating of items in one go, improving efficiency. The film roll is located on the outside of the film coating roller, so there are no size restrictions and the application range is wider. After the film coating is completed, the film can be cut by pulling the slider. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0023] Figure 2 This is a side sectional view of the present invention.

[0024] Figure 3 This is a schematic diagram of the adhesive coating structure of this utility model;

[0025] Figure 4 This is a schematic diagram of the coating structure of this utility model;

[0026] Figure 5 This is a schematic diagram of the first rotating shaft structure of this utility model.

[0027] In the diagram: 1. Laminating machine body; 2. Sheet output area; 3. Cutting area; 4. Laminating and coating area; 5. Cover plate; 6. Slide groove; 7. Outlet; 8. Rubber anti-slip mat; 9. Inlet; 10. Laminating roller; 11. Coating roller; 12. Slider; 13. Blade; 14. Conveyor roller; 15. First rotating connector; 16. Second rotating connector; 17. First limiting plate; 18. First rotating shaft; 19. Through groove; 20. First rotating cylinder; 21. Second rotating cylinder; 22. Second rotating shaft; 23. Second limiting plate; 24. Third rotating connector; 25. Third rotating shaft; 26. Third rotating cylinder; 27. Third limiting plate. Detailed Implementation

[0028] 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. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0029] Please refer to Figure 1-5 , the present utility model provides a laminating and overcoating integrated laminator, including a laminator body 1. The front of the laminator body 1 is designed in a stepped shape, and the stepped shape divides the laminator body 1 into an output area 2, a cutting area 3, and a laminating and overcoating area 4. On the side of the laminating and overcoating area 4 away from the cutting area 3, a laminating roller 10 and a conveying roller 14 are vertically symmetrically arranged. On the side of the laminating and overcoating area 4 close to the cutting area 3, two laminating rollers 11 are vertically symmetrically arranged. In the middle of the top of the cutting area 3, a chute 6 is opened. A slider 12 is slidably installed in the chute 6, and a blade 13 is embedded in the middle of the bottom of the slider 12. In the middle of the back of the laminating and overcoating area 4, an inlet 9 is opened. At the bottom of the cutting area 3 close to the output area 2, an outlet 7 is opened. A rubber anti-slip pad 8 is bonded to the top of the output area 2. The cross-sectional shape of the inlet 9 is rectangular.

[0030] The height of the laminating and overcoating area 4 is greater than the height of the cutting area 3 which is greater than the height of the output area 2. The cross-sectional shape of the side of the chute 6 is "convex". On both sides of the middle of the slider 12, convex blocks are provided. In the middle of the top of the slider 12, a convex plate is provided and a circular depression is provided in the middle of the convex plate. A floor mat is bonded to the bottom of the laminator body 1. The length of the chute 6 is greater than the length of the outlet 7.

[0031] A through groove 19 is opened on one side of the laminating and overcoating area 4. A cover plate 5 is snap-fitted in the through groove 19. An inner concave structure is opened in the through groove 19, and threaded holes are opened at the four corners of the inner concave structure. Threaded through holes are opened at the four corners of the cover plate 5. The threaded through holes and the threaded holes are correspondingly opened and bolts are sequentially threadedly installed in their interiors. An outer convex plate is provided on the inner side of the cover plate 5, and the outer convex plate is snap-fitted in the through groove 19.

[0032] On the side wall of the side plate of the laminating and overcoating area 4 away from the cutting area 3, a first rotating connector 15 and a second rotating connector 16 are vertically symmetrically and fixedly installed. A first rotating shaft 18 and a second rotating shaft 22 are respectively fixedly installed inside the first rotating connector 15 and the second rotating connector 16. At both ends of one side of the cover plate 5, a first rotating cylinder 20 and a second rotating cylinder 21 are symmetrically and fixedly installed. The end of the first rotating shaft 18 away from the first rotating connector 15 and the end of the second rotating shaft 22 away from the second rotating connector 16 are respectively inserted into the inside of the first rotating cylinder 20 and the inside of the second rotating cylinder 21. Built-in drives are provided inside both the first rotating connector 15 and the second rotating connector 16.

[0033] A first limiting plate 17 is provided on the outer side of the first rotating shaft 18 near the first rotating connector 15. A glue roller 10 is sleeved on the outer side of the first rotating shaft 18, and the two ends of the glue roller 10 are in close contact with the first limiting plate 17 and the first rotating cylinder 20, respectively. A second limiting plate 23 is provided on the outer side of the second rotating shaft 22 near the second rotating connector 16. A conveying roller 14 is sleeved on the outer side of the second rotating shaft 22, and the two ends of the conveying roller 14 are in close contact with the second limiting plate 23 and the second rotating cylinder 21, respectively. The first rotating shaft 18 and the second rotating shaft 22 have the same specifications and model.

[0034] Two third rotating connectors 24 are vertically and symmetrically fixedly installed on the side of the coating area 4 near the cutting area 3. A third rotating shaft 25 is fixedly installed inside the third rotating connector 24. Both ends of the cover plate 5 away from the first rotating cylinder 20 are fixedly installed with third rotating cylinders 26. The end of the third rotating shaft 25 away from the third rotating connector 24 is inserted into the interior of the third rotating cylinder 26. The third rotating connector 24 has a built-in drive. The three built-in drives are of the same specification and model and are connected in series.

[0035] A third limiting piece 27 is provided on the outer side of the third rotating shaft 25 near the third rotating connector 24. The film coating roller 11 is sleeved on the outer side of the third rotating shaft 25, and the two ends of the film coating roller 11 are in close contact with the third limiting piece 27 and the third rotating cylinder 26, respectively. Both sides of the third rotating shaft 25 near the third limiting piece 27 are provided with locking blocks. The two ends of the open end of the third rotating connector 24 are provided with locking grooves, and the locking blocks are engaged and installed inside the locking grooves. The first rotating connector 15, the second rotating connector 16 and the third rotating connector 24 have the same structure and model.

[0036] Working principle: When using this utility model, first press the button on the top of the glue applicator 1 to turn on the machine, then insert the item to be sealed into the inlet 9. The front end of the item enters between the glue applicator roller 10 and the conveyor roller 14. The glue applicator roller 10 evenly applies glue to the surface of the item. The item continues to move forward and enters between the two laminating rollers 11. The two laminating rollers 11 are equipped with a heating mechanism to seal the item. The sealed item is ejected from the outlet 7. When the item is discharged from the inside of the glue applicator 1, pinch the convex plate and pull the slider 12 to cut the sealing film.

[0037] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A laminating and laminating integrated laminating and gluing machine, comprising a laminating and gluing machine body (1), characterized in that: The front of the laminating machine body (1) is designed in a stepped manner, and the stepped manner divides the laminating machine body (1) into a sheet outlet area (2), a cutting area (3) and a laminating film area (4), the laminating film area (4) is vertically symmetrical to the laminating roller (10) and the conveying roller (14) on the side away from the cutting area (3), the laminating film area (4) is vertically symmetrical to the two film laminating rollers (11) on the side close to the cutting area (3), a chute (6) is opened in the middle of the top of the cutting area (3), a sliding block (12) is slidably installed in the chute (6), and a blade (13) is embedded in the middle of the bottom of the sliding block (12), an inlet (9) is opened in the middle of the back of the laminating film area (4), an outlet (7) is opened in the bottom of the side close to the sheet outlet area (2) of the cutting area (3), and a rubber non-slip pad (8) is bonded to the top of the sheet outlet area (2).

2. The laminating and coating machine of claim 1, wherein: The height of the laminating film area (4) is greater than the height of the cutting area (3), and the height of the cutting area (3) is greater than the height of the sheet outlet area (2), the side cross-sectional shape of the chute (6) is "convex", both sides of the middle of the sliding block (12) are provided with protrusions, a protruding plate is provided in the middle of the top of the sliding block (12), and a circular recess is provided in the middle of the protruding plate, and a floor mat is bonded to the bottom of the laminating machine body (1).

3. The laminating and coating machine of claim 1, wherein: A through groove (19) is opened on one side of the laminating film area (4), a cover plate (5) is clamped and installed in the through groove (19), an inner recess structure is opened in the through groove (19), threaded holes are opened in the four corners of the inner recess structure, threaded holes are opened in the four corners of the cover plate (5), and bolts are threadedly installed in the threaded holes and the threaded holes in sequence.

4. The laminating and coating machine of claim 3, wherein: First and second rotary connecting pieces (15) and (16) are fixedly installed on the side plate inner wall of the laminating film area (4) away from the cutting area (3), first and second rotating shafts (18) and (22) are fixedly installed in the first and second rotary connecting pieces (15) and (16) respectively, first and second rotating cylinders (20) and (21) are fixedly installed on both ends of one side of the cover plate (5) in a symmetrical manner, and the first rotating shaft (18) and the second rotating shaft (22) are inserted into the first rotating cylinder (20) and the second rotating cylinder (21) respectively.

5. The laminating and coating machine of claim 4, wherein: A first limiting piece (17) is arranged on the outer side of the first rotating shaft (18) close to the first rotary connecting piece (15), the laminating roller (10) is sleeved on the outer side of the first rotating shaft (18), and the two ends of the laminating roller (10) are in close contact with the first limiting piece (17) and the first rotating cylinder (20) respectively, a second limiting piece (23) is arranged on the outer side of the second rotating shaft (22) close to the second rotary connecting piece (16), and the conveying roller (14) is sleeved on the outer side of the second rotating shaft (22), and the two ends of the conveying roller (14) are in close contact with the second limiting piece (23) and the second rotating cylinder (21) respectively.

6. The laminating and gluing machine of claim 1, wherein: The vertical symmetry fixed installation of both third rotation connecting pieces (24) is arranged on one side of the post-gluing film area (4) close to the cutting area (3), the third rotation connecting piece (24) is internally fixedly installed with a third rotating shaft (25), both ends of the cover plate (5) away from the first rotating cylinder (20) side are fixedly installed with a third rotating cylinder (26), and the third rotating shaft (25) is inserted into the inside of the third rotating cylinder (26) away from the third rotating connecting piece (24) one end.

7. The laminating and coating machine of claim 6, wherein: The third rotating shaft (25) is externally provided with a third limiting sheet (27) close to one end of the third rotating connecting piece (24), the film roller (11) is sleeved on the outside of the third rotating shaft (25), and both ends of the film roller (11) are in close abutment with the third limiting sheet (27) and the third rotating cylinder (26) respectively, both sides of the third rotating shaft (25) close to one end of the third limiting sheet (27) are provided with clamping blocks, and both ends of the third rotating connecting piece (24) opening side are provided with clamping grooves, and the clamping blocks are clamped and installed in the clamping groove.

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