CN215619957U

CN215619957U - Film covering device for packing belt

Info

Publication number: CN215619957U
Application number: CN202120907865.1U
Authority: CN
Inventors: 王辉
Original assignee: Dongguan Yalan Packaging Material Product Co ltd
Current assignee: Dongguan Yalan Packaging Material Product Co ltd
Priority date: 2021-04-29
Filing date: 2021-04-29
Publication date: 2022-01-25
Anticipated expiration: 2031-04-29

Abstract

The utility model discloses a film covering device for a packing belt, which comprises a support box, wherein a conveying belt is arranged at the top of the support box, a heating roller is fixedly connected to the left side of the top of the support box, a pressing frame is fixedly connected to the top of the support box and positioned on the right side of the heating roller, an air cylinder is fixedly connected to the top of the pressing frame, the output end of the air cylinder penetrates through the inner cavity of the pressing frame and is fixedly connected with a pressing plate, and the bottom of the pressing plate is movably connected with a pressing roller through a bearing. According to the utility model, through the matched use of the support box, the conveying belt, the heating roller, the pressing frame, the air cylinder, the pressing plate, the pressing roller, the laminating roller, the fan, the three-way valve, the first shunt pipe, the first spray head, the fixing rod, the limiting roller, the second shunt pipe, the second spray head, the conveying hose and the winding device, heating treatment can be carried out before laminating, the laminating effect is improved, and quick cooling and cooling can be carried out after laminating, so that the laminating efficiency is improved.

Description

Film covering device for packing belt

Technical Field

The utility model relates to the technical field of film laminating devices, in particular to a film laminating device for a packing belt.

Background

The packing needs that the alias strapping in packing area is applicable to light heavy different object, the laminating machine can divide into and scribble type laminating machine and precoating type laminating machine two major types, one kind is used for paper class, panel, mount membrane professional equipment, be in the same place after rubber cylinder and heating cylinder pressurization, form the product of paper-plastic unification, need use the tectorial membrane device when production packing area, but do not possess the heating effect before the tectorial membrane of current tectorial membrane device, and the cooling effect is also relatively poor behind the tectorial membrane, influence the tectorial membrane effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a packaging belt film covering device which has the advantage of good film covering effect and solves the problems that the existing film covering device does not have a heating effect before film covering, and the film covering effect is influenced because the cooling effect after film covering is poor.

In order to achieve the purpose, the utility model provides the following technical scheme: a film covering device for a packing belt comprises a supporting box, wherein a conveying belt is arranged at the top of the supporting box, a heating roller is fixedly connected to the left side of the top of the supporting box, a pressing frame is fixedly connected to the top of the supporting box and positioned on the right side of the heating roller, an air cylinder is fixedly connected to the top of the pressing frame, the output end of the air cylinder penetrates through the inner cavity of the pressing frame and is fixedly connected with a pressing plate, the bottom of the pressing plate is movably connected with a pressing roller through a bearing, a film covering roller is arranged at the top of the left side of the pressing frame, a fan is fixedly connected to the bottom of the left side of the inner cavity of the supporting box, the air outlet end of the fan is communicated with a three-way valve, a first shunt pipe is fixedly connected to the right side of the top of the inner cavity of the supporting box, a first spray nozzle is communicated with the surface of the first shunt pipe, and fixing rods are fixedly connected to the front side and the rear side of the right side of the top of the supporting box, be provided with spacing roller between two dead levers, the top fixedly connected with second shunt tubes of dead lever, the bottom intercommunication on second shunt tubes surface has the second shower nozzle, the one end intercommunication that the fan was kept away from to the three-way valve has conveying hose, conveying hose keeps away from the one end of three-way valve respectively with first shunt tubes and second shunt tubes intercommunication, the right side of supporting box is provided with the coiling mechanism.

Preferably, the left side of the supporting box is provided with an air inlet through hole, and the air inlet through hole is designed in an inclined manner.

Preferably, the left side of the inner cavity of the supporting box is sequentially provided with a first dust screen and a second dust screen from left to right, and clamping plates are arranged on the top and the bottom of the first dust screen and the second dust screen.

Preferably, the front surface of the supporting box is movably connected with a box door through a hinge, and a sealing gasket is arranged between the box door and the supporting box.

Preferably, the conveyer belt is an iron conveyer belt, and through holes are formed in the surface of the conveyer belt.

Preferably, the coiling mechanism includes a supporting table, the front side and the equal fixedly connected with A-frame in rear side at a supporting table top, the top of A-frame is provided with the wind-up roll.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the matched use of the support box, the conveying belt, the heating roller, the pressing frame, the air cylinder, the pressing plate, the pressing roller, the laminating roller, the fan, the three-way valve, the first shunt pipe, the first spray head, the fixing rod, the limiting roller, the second shunt pipe, the second spray head, the conveying hose and the winding device, the heating treatment can be carried out before laminating, the laminating effect is improved, the rapid cooling can be carried out after laminating, the laminating efficiency is improved, and the problems that the existing laminating device does not have the heating effect before laminating, and the cooling effect after laminating is poor, and the laminating effect is influenced are solved.

2. According to the utility model, the inclined air inlet through holes are arranged, external water can be prevented from entering the supporting box, dust can be prevented from entering the fan by arranging the first dust screen and the second dust screen, the first dust screen and the second dust screen can be conveniently replaced by arranging the box door, and the covered packing belt can be conveniently wound by arranging the supporting platform, the triangular bracket and the winding roller.

Drawings

FIG. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a schematic view of the external structure of the present invention;

fig. 3 is a schematic front view of the pressing frame of the present invention.

In the figure: 1. a support box; 2. a conveyor belt; 3. a heating roller; 4. a pressing frame; 5. a cylinder; 6. a compression plate; 7. a pressure roller; 8. a film laminating roller; 9. a fan; 10. a three-way valve; 11. a first shunt pipe; 12. a first nozzle; 13. fixing the rod; 14. a limiting roller; 15. a second shunt pipe; 16. a second nozzle; 17. a delivery hose; 18. a winding device; 1801. a support table; 1802. a triangular bracket; 1803. a wind-up roll; 19. an air inlet through hole; 20. a first dust screen; 21. a second dust screen; 22. and (4) a box door.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The components used in the present invention are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experiments.

Referring to fig. 1-3, a film covering device for a packing belt comprises a supporting box 1, wherein an air inlet through hole 19 is formed in the left side of the supporting box 1, the air inlet through hole 19 is designed to be inclined, external water can be prevented from entering the supporting box 1 by arranging the inclined air inlet through hole 19, a first dust screen 20 and a second dust screen 21 are sequentially arranged on the left side of an inner cavity of the supporting box 1 from left to right, clamping plates are arranged on the top and the bottom of the first dust screen 20 and the bottom of the second dust screen 21 respectively, dust can be prevented from entering a fan 9 by arranging the first dust screen 20 and the second dust screen 21, a box door 22 is movably connected to the front side of the supporting box 1 through a hinge, a sealing gasket is arranged between the box door 22 and the supporting box 1, the first dust screen 20 and the second dust screen 21 can be conveniently replaced by arranging the box door 22, a conveying belt 2 is arranged on the top of the supporting box 1, the conveying belt 2 is made of iron, the surface of the conveying belt 2 is provided with a through hole, the left side of the top of the supporting box 1 is fixedly connected with a heating roller 3, the top of the supporting box 1 is fixedly connected with a pressing frame 4 which is positioned on the right side of the heating roller 3, the top of the pressing frame 4 is fixedly connected with an air cylinder 5, the output end of the air cylinder 5 penetrates through the inner cavity of the pressing frame 4 and is fixedly connected with a pressing plate 6, the bottom of the pressing plate 6 is movably connected with a pressing roller 7 through a bearing, the left top of the pressing frame 4 is provided with a film coating roller 8, the left bottom of the inner cavity of the supporting box 1 is fixedly connected with a fan 9, the air outlet end of the fan 9 is communicated with a three-way valve 10, the right side of the top of the inner cavity of the supporting box 1 is fixedly connected with a first shunt tube 11, the surface of the first shunt tube 11 is communicated with a first spray head 12, the front side and the rear side of the right side of the top of the supporting box 1 are both fixedly connected with fixing rods 13, and a limiting roller 14 is arranged between the two fixing rods 13, the top of the fixed rod 13 is fixedly connected with a second shunt pipe 15, the bottom of the surface of the second shunt pipe 15 is communicated with a second spray head 16, one end, far away from the fan 9, of the three-way valve 10 is communicated with a conveying hose 17, one end, far away from the three-way valve 10, of the conveying hose 17 is respectively communicated with the first shunt pipe 11 and the second shunt pipe 15, the right side of the support box 1 is provided with a winding device 18, the winding device 18 comprises a support table 1801, the front side and the rear side of the top of the support table 1801 are fixedly connected with a triangular support 1802, the top of the triangular support 1802 is provided with a winding roller 1803, through the arrangement of the support table 1801, the triangular support 1802 and the winding roller 1803, a packaging belt can be conveniently wound after a film, and the packaging belt can be conveniently wound through the support box 1, the conveying belt 2, the heating roller 3, the pressing frame 4, the air cylinder 5, the pressing plate 6, the pressing roller 7, the film coating roller 8, the fan 9, the three-way valve 10, the first shunt pipe 11 and the first spray head 12, Dead lever 13, spacing roller 14, second shunt tubes 15, second shower nozzle 16, delivery hose 17 and coiling mechanism 18's cooperation is used, can carry out heat treatment before the tectorial membrane, improves the tectorial membrane effect to can rapid cooling after the tectorial membrane, improve tectorial membrane efficiency, do not possess the heating effect before having solved current tectorial membrane device tectorial membrane, and the cooling effect is also relatively poor after the tectorial membrane, influence the problem of tectorial membrane effect.

During the use, the packing area that will need the tectorial membrane to handle is placed on conveyer belt 2, and warming mill 3 carries out preheating, and cylinder 5 drives pinch roller 7 downstream, and pinch roller 7 covers the membrane pressure on the packing area surface, and conveyer belt 2 carries the packing area after the tectorial membrane to the right side, and first shower nozzle 12 and second shower nozzle 16 are by upper portion and lower part respectively to the packing area after the tectorial membrane rapid cooling, make things convenient for wind-up roll 1803 to roll.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a packing area tectorial membrane device, includes supporting box (1), its characterized in that: the top of the supporting box (1) is provided with a conveying belt (2), the left side of the top of the supporting box (1) is fixedly connected with a heating roller (3), the top of the supporting box (1) is fixedly connected with a pressing frame (4) and is positioned on the right side of the heating roller (3), the top of the pressing frame (4) is fixedly connected with a cylinder (5), the output end of the cylinder (5) penetrates through the inner cavity of the pressing frame (4) and is fixedly connected with a pressing plate (6), the bottom of the pressing plate (6) is movably connected with a pressing roller (7) through a bearing, the left top of the pressing frame (4) is provided with a film covering roller (8), the left bottom of the inner cavity of the supporting box (1) is fixedly connected with a fan (9), the air outlet end of the fan (9) is communicated with a three-way valve (10), and the right side of the top of the inner cavity of the supporting box (1) is fixedly connected with a first shunt pipe (11), the utility model discloses a fan, including first shunt tube (11), the surface intercommunication of first shunt tube (11) has first shower nozzle (12), the front side and the equal fixedly connected with dead lever (13) in rear side on supporting box (1) top right side are provided with spacing roller (14) between two dead levers (13), the top fixedly connected with second shunt tube (15) of dead lever (13), the bottom intercommunication on second shunt tube (15) surface has second shower nozzle (16), the one end intercommunication that fan (9) were kept away from in three-way valve (10) has delivery hose (17), the one end that three-way valve (10) were kept away from in delivery hose (17) communicates with first shunt tube (11) and second shunt tube (15) respectively, the right side of supporting box (1) is provided with coiling mechanism (18).

2. The strapping tape film-coating device of claim 1, wherein: an air inlet through hole (19) is formed in the left side of the supporting box (1), and the air inlet through hole (19) is designed in an inclined mode.

3. The strapping tape film-coating device of claim 1, wherein: the left side of supporting box (1) inner chamber has set gradually first dust screen (20) and second dust screen (21) from left to right, first dust screen (20) and second dust screen (21) top all are provided with splint with the both sides of bottom.

4. The strapping tape film-coating device of claim 1, wherein: the front surface of the supporting box (1) is movably connected with a box door (22) through a hinge, and a sealing gasket is arranged between the box door (22) and the supporting box (1).

5. The strapping tape film-coating device of claim 1, wherein: the conveying belt (2) is an iron conveying belt (2), and through holes are formed in the surface of the conveying belt (2).

6. The strapping tape film-coating device of claim 1, wherein: the winding device (18) comprises a supporting table (1801), wherein a triangular support (1802) is fixedly connected to the front side and the rear side of the top of the supporting table (1801), and a winding roller (1803) is arranged at the top of the triangular support (1802).