CN214873356U

CN214873356U - Plastic film and aluminum foil combination equipment

Info

Publication number: CN214873356U
Application number: CN202022904321.8U
Authority: CN
Inventors: 朱建勇
Original assignee: Jiaxing Shenzhou Printing And Packaging Co ltd
Current assignee: Anhui Saifuli Packaging Technology Co.,Ltd.
Priority date: 2020-12-07
Filing date: 2020-12-07
Publication date: 2021-11-26
Anticipated expiration: 2030-12-07

Abstract

The utility model discloses a plastic film and aluminium foil combination equipment, its technical scheme main points are: the utility model provides a plastic film and aluminium foil combination equipment, includes the frame, the frame is provided with the conveying roller that carries and lead to the plastic film, is used for carrying out the glue spreader of direction to plastic film surface coating glue, is used for carrying out the guide roll that leads to the plastic film for carry the feed roll of aluminium foil, be used for making the compound subassembly of aluminium foil and the inseparable laminating of plastic film, compound subassembly includes two squeeze rolls that are located plastic film and aluminium foil both sides and realize extruded plastic film and aluminium foil, the squeeze roll surface is provided with the elastic rubber layer. The utility model discloses a to plastic film and aluminium foil extrusion complex, ensure both to bond together to the convenient material after will compounding directly processes into the packing bag, and once only packs, improves packing efficiency.

Description

Plastic film and aluminum foil combination equipment

Technical Field

The utility model relates to a wrapping bag field especially involves a plastic film and aluminium foil combination equipment.

Background

The existing food packaging bags are all plastic packaging bags or aluminum foil packaging bags, because the surfaces of aluminum foils are difficult to print, when food is packaged, the interior of the food is generally packaged in a vacuum mode through the aluminum foils, then the food is packaged through plastic bags on the outer sides, and the process of packaging is equivalently realized through twice packaging.

The packaging is carried out in the above mode, the packaging process is complex, the whole production time is prolonged, and the food production efficiency is influenced.

Therefore, there is a need for an improved structure that overcomes the above-mentioned deficiencies.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a plastic film and aluminium foil combination equipment through to plastic film and aluminium foil extrusion complex, ensures both bonding together to the convenient material after will compounding directly processes into the packing bag, and once only packs, improves packing efficiency.

The above technical purpose of the utility model is realized through following technical scheme: the utility model provides a plastic film and aluminium foil combination equipment, includes the frame, the frame is provided with the conveying roller that carries and lead to the plastic film, is used for carrying out the glue spreader of direction to plastic film surface coating glue, is used for carrying out the guide roll that leads to the plastic film for carry the feed roll of aluminium foil, be used for making the compound subassembly of aluminium foil and the inseparable laminating of plastic film, compound subassembly includes two squeeze rolls that are located plastic film and aluminium foil both sides and realize extruded plastic film and aluminium foil, the squeeze roll surface is provided with the elastic rubber layer.

The utility model discloses a further set up to: and a drying device for removing redundant water in the glue is arranged between the glue coating roller and the guide roller.

The utility model discloses a further set up to: be provided with the movable structure that drive squeeze roll removed towards another squeeze roll between frame and the squeeze roll, every corresponding movable structure is all connected at squeeze roll both ends, movable structure including sliding connection in the frame and supply to correspond the slider that squeeze roll rotated the connection, set up in the frame and promote the slider is towards the spring that another squeeze roll removed.

The utility model discloses a further set up to: the guide roll is located directly over the composite assembly, the frame is articulated to have the drive the tensioning frame of guide roll upset and messenger plastic film tensioning, and tensioning piece and frame hinged end are provided with the torsional spring, the guide roll both ends rotate connect in tensioning frame inner wall.

The utility model discloses a further set up to: and the glue spreader is attached to the upper surface of the plastic film, and the glue is coated on the upper surface of the plastic film.

To sum up, the utility model discloses following beneficial effect has:

through the structure, the conveying roller carries the individual layer plastic film and passes through the glue spreader at plastic film upper surface coating glue, then remove to compound subassembly position through the guide roll direction, the plastic film penetrates between two squeeze rolls, simultaneously the aluminium foil wear to locate between the squeeze roll equally and with the plastic film laminating, realize through two squeeze rolls that plastic film and aluminium foil extrusion are compound, ensure that both bond together, thereby the convenient material direct processing bagging-off after will compounding, and disposable packing, improve packing efficiency.

Because more moisture is doped into the glue for facilitating the glue coating, the coating is facilitated, and after the coating is finished, part of redundant moisture in the glue is removed through the drying device, so that the viscosity of the glue is increased, and the glue is convenient to bond with the aluminum foil.

The sliding block is pushed to move through the spring, so that the two extrusion rollers move oppositely and extrude, and meanwhile, the plastic film or the aluminum foil is convenient to replace.

The tensioning frame and the guide roll are driven to turn away from the direction of the squeeze roll through the torsion spring, so that the plastic film is kept in a tensioning state, the phenomenon of wrinkling when the plastic film and the aluminum foil are combined is avoided, and the composite flatness is improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a cross-sectional view of the present invention.

The corresponding part names indicated by the numbers in the figures: 1. a frame; 2. a conveying roller; 3. glue spreading roller; 4. a guide roller; 5. a feed roller; 6. a squeeze roll; 7. a drying device; 8. an elastic rubber layer; 9. a slider; 10. a spring; 11. and a tensioning frame.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention will be further described with reference to the drawings and the specific embodiments.

As shown in fig. 1 and 2, the utility model provides a plastic film and aluminium foil combination equipment, which comprises a frame 1, frame 1 is provided with the conveying roller 2 of carrying and leading to the plastic film, is used for the glue spreader 3 to plastic film surface coating glue, is used for carrying out the guide roll 4 that leads to the plastic film for carry the feed roll 5 of aluminium foil, be used for making the compound subassembly of aluminium foil and the inseparable laminating of plastic film, compound subassembly includes that two are located plastic film and aluminium foil both sides and realize the squeeze roll 6 of extruded plastic film and aluminium foil, squeeze roll 6 surface is provided with elasticity rubber layer 8. And the glue spreader 3 is attached to the upper surface of the plastic film, and the glue is coated on the upper surface of the plastic film. Through above-mentioned structure, 2 transport roller carry the individual layer plastic film and through glue spreader 3 at plastic film upper surface coating glue, then remove to the composite component position through 4 direction of guide roll, the plastic film penetrates between two squeeze rolls 6, simultaneously the aluminium foil wear to locate between squeeze roll 6 equally and with the plastic film laminating, realize through two squeeze rolls 6 that plastic film and aluminium foil extrusion are compound, ensure that both bond together.

In this embodiment, a drying device 7 for removing excessive moisture in the glue is disposed between the glue roll 3 and the guide roll 4, and the drying device 7 mainly includes an electric heating sheet and other structures, which are in the prior art. As more water is doped into the glue to facilitate the coating of the glue, the coating is convenient, and after the coating is finished, the excessive water in the glue is removed through the drying device 7, so that the viscosity of the glue is increased, and the glue is convenient to bond with the aluminum foil.

Be provided with the movable structure that drive squeeze roll 6 removed towards another squeeze roll 6 between frame 1 and squeeze roll 6, every corresponding movable structure is all connected at squeeze roll 6 both ends, movable structure including sliding connection in frame 1 and supply to correspond squeeze roll 6 and rotate slider 9 of connecting, set up in frame 1 and promotion slider 9 is towards the spring 10 that another squeeze roll 6 removed. The sliding block 9 is pushed to move by the spring 10, so that the two squeezing rollers 6 move oppositely and squeeze, and meanwhile, the plastic film or the aluminum foil is convenient to replace.

Guide roll 4 is located directly over the composite component, 1 articulated of frame has the drive 4 upsets of guide roll and makes the tensioning frame 11 of plastic film tensioning, and tensioning member and 1 hinged end of frame are provided with the torsional spring (not mark in the picture), 4 both ends of guide roll rotate connect in 11 inner walls of tensioning frame. The rotation axis of the tensioning frame 11 and the rotation axis of the guide roller 4 are eccentrically arranged, and the tensioning frame 11 and the guide roller 4 are driven to turn in the direction deviating from the extrusion roller 6 through the torsion spring, so that the plastic film is kept in a tensioning state, the phenomenon of wrinkling when the plastic film and the aluminum foil are compounded is avoided, and the compounding flatness is improved.

In this document, the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", "vertical", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for the sake of clarity and convenience of description of the technical solutions, and thus, should not be construed as limiting the present invention.

As used herein, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, including not only those elements listed, but also other elements not expressly listed.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a plastic film and aluminium foil equipment complex, includes frame (1), its characterized in that: frame (1) is provided with transport roller (2) of carrying and direction to the plastic film, glue spreader (3) that are used for to plastic film surface coating glue, is used for carrying out the guide roll (4) of direction to the plastic film for carry pay-off roller (5) of aluminium foil, be used for making the compound subassembly of aluminium foil and the inseparable laminating of plastic film, compound subassembly includes two squeeze roll (6) that are located plastic film and aluminium foil both sides and realize extrudeing plastic film and aluminium foil, squeeze roll (6) surface is provided with elastic rubber layer (8).

2. The plastic film and aluminum foil compounding device of claim 1, wherein: and a drying device (7) for removing redundant moisture in the glue is arranged between the glue coating roller (3) and the guide roller (4).

3. The plastic film and aluminum foil compounding device of claim 1, wherein: be provided with the movable structure that drive squeeze roll (6) removed towards another squeeze roll (6) between frame (1) and squeeze roll (6), every corresponding movable structure is all connected at squeeze roll (6) both ends, movable structure include sliding connection in frame (1) and confession correspond squeeze roll (6) rotate slider (9) of connecting, set up in frame (1) and promotion spring (10) that slider (9) removed towards another squeeze roll (6).

4. The plastic film and aluminum foil compounding device of claim 1, wherein: guide roll (4) are located directly over the composite assembly, frame (1) articulates there is the drive guide roll (4) upset and tensioning frame (11) that make the plastic film tensioning, and tensioning and frame (1) hinged end are provided with the torsional spring, guide roll (4) both ends rotate connect in tensioning frame (11) inner wall.

5. The plastic film and aluminum foil compounding device of claim 1, wherein: the glue spreader (3) is attached to the upper surface of the plastic film, and the glue is coated on the upper surface of the plastic film.