CN215397041U - Composite film pressing device - Google Patents
Composite film pressing device Download PDFInfo
- Publication number
- CN215397041U CN215397041U CN202120551052.3U CN202120551052U CN215397041U CN 215397041 U CN215397041 U CN 215397041U CN 202120551052 U CN202120551052 U CN 202120551052U CN 215397041 U CN215397041 U CN 215397041U
- Authority
- CN
- China
- Prior art keywords
- supporting panel
- roller
- extrusion
- supporting
- glue spraying
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses a composite film laminating device, which comprises a base and a supporting panel arranged on the base, wherein two parallel unreeling axial rollers are arranged at the upper part of the supporting panel, a glue spraying roller is arranged at the middle upper part of the supporting panel, two parallel guide extrusion axial rollers are arranged at the middle part of the supporting panel, a glue spraying opening is formed in the glue spraying roller, a drying box is arranged at the middle lower part of the supporting panel, a vertically through strip-shaped channel is formed in the drying box, drying heating wires are uniformly fixed on the inner wall of the drying box, a reeling axial roller is arranged at the lower part of the supporting panel, two laminating supporting seats are further arranged on the supporting panel, the bottom surface of an extrusion plate is connected onto the laminating supporting seats through a pin shaft, and a stressed tension spring is fixed between the middle part of the extrusion plate and the top surfaces of the laminating supporting seats. The structure of the utility model is reasonable, air existing between two layers of films can be removed, the gluing quality can be ensured, the resetting efficiency can be improved, the applicability is strong, and the practicability is good.
Description
Technical Field
The utility model belongs to the technical field of film processing equipment, and particularly relates to a composite film laminating device.
Background
The plastic packaging bag is a packaging bag which takes plastic as a raw material and is used for producing various articles in daily life, and is widely used in daily life and industrial production. The common plastic packaging bag is mostly made of polyethylene film, and the film is nontoxic, so the plastic packaging bag can be used for containing food. The plastic packaging bag actually comprises two layers of plastic films, namely an inner film and a printed film, and the inner film and the printed film are compounded into a film and then are manufactured into the packaging bag during production of the plastic packaging bag.
When the plastic films are compounded, the inner film and the printing film are respectively unreeled, and then glue is bonded on one of the plastic films, when the existing compounding device is used for reeling, the plastic films are directly rolled on the reeling roller in a rotating mode, so that each layer of plastic film reeled on the reeling roller cannot be pressed, and air bubbles are easily generated.
Disclosure of Invention
The utility model aims to provide a composite film laminating device which is reasonable in structure arrangement and high in applicability.
The technical scheme for realizing the aim of the utility model is that the composite film pressing device comprises a base and a supporting panel arranged on the base, wherein two parallel unreeling shaft rollers are arranged at the upper part of the supporting panel, a glue spraying roller is arranged at the middle upper part of the supporting panel, the glue spraying roller is parallel to the unreeling shaft rollers and is positioned on the central line of the two unreeling shaft rollers, two parallel guide extrusion shaft rollers are arranged at the middle part of the supporting panel, a glue spraying opening is arranged on the glue spraying roller, the glue spraying opening faces to the direction of one unreeling shaft roller, a drying box is arranged at the middle lower part of the supporting panel, a strip-shaped channel which is through up and down is arranged in the drying box, drying electric heating wires are uniformly fixed on the inner wall of the drying box, a reeling shaft roller is arranged at the lower part of the supporting panel, and a reeling motor connected with the reeling shaft roller is fixed at the back of the supporting panel, still be provided with two pressfitting supporting seats on the supporting panel, two pressfitting supporting seats are in under two guide extrusion beam barrels respectively the top surface of pressfitting supporting seat still is provided with the stripper plate, the underrun of stripper plate is in through round pin hub connection on the pressfitting supporting seat and the middle part of stripper plate with be fixed with the atress extension spring between the top surface of pressfitting supporting seat, the stripper plate is in make the topside support to press on the side of film under the effect of atress extension spring.
An arc-shaped extrusion block is fixed at the top end of the extrusion plate, and the arc-shaped surface of the arc-shaped pressing block is pressed on the side face of the film.
The back of the supporting panel is fixedly provided with a glue storage box, a pump body is arranged in the glue storage box, the pump body is connected with the glue spraying roller through a hose, and a flow control valve is fixed on the hose.
The width of the extrusion plate is the same as that of the glue spraying roller, and the width of the extrusion plate is the same as that of the film.
The utility model has the positive effects that: the film laminating machine is reasonable in structure arrangement and convenient and fast to operate, the pressurizing shaft roller is arranged, two layers of films can be compressed and glued, the extruding plate is arranged, when the composite film is pushed downwards, the extruding plate can extrude the surface of the films, air existing between the two layers of films can be removed, gluing quality can be guaranteed, and the film laminating machine is beneficial to improving resetting efficiency through drying and winding operations, stable and reliable in use, strong in applicability and good in practicability.
Drawings
In order that the present disclosure may be more readily and clearly understood, reference is now made to the following detailed description of the present disclosure taken in conjunction with the accompanying drawings, in which:
FIG. 1 is a schematic structural diagram of the present invention.
Detailed Description
(example 1)
Fig. 1 shows an embodiment of the present invention, wherein fig. 1 is a schematic structural diagram of the present invention.
Referring to fig. 1, a composite film laminating device comprises a base 1, a supporting panel 2 arranged on the base, two parallel unwinding shaft rollers 3 arranged on the upper portion of the supporting panel, a glue spraying roller 4 arranged on the middle upper portion of the supporting panel, a drying box 7 arranged on the middle lower portion of the supporting panel, a strip-shaped channel 8 arranged in the drying box and through up and down, drying heating wires 9 uniformly fixed on the inner wall of the drying box, a winding shaft roller 10 arranged on the lower portion of the supporting panel, a winding motor 11 connected with the winding shaft roller fixed on the back of the supporting panel, still be provided with two pressfitting supporting seats 12 on the supporting panel, two pressfitting supporting seats are in under two guide extrusion beam barrels respectively the top surface of pressfitting supporting seat still is provided with stripper plate 13, the underrun of stripper plate is connected through round pin axle 14 on the pressfitting supporting seat and be in the middle part of stripper plate with be fixed with atress extension spring 15 between the top surface of pressfitting supporting seat, the stripper plate is in make the topside support and press on the side of film under the effect of atress extension spring.
An arc-shaped extrusion block 16 is fixed at the top end of the extrusion plate, and the arc-shaped surface of the arc-shaped pressing block is pressed against the side surface of the film.
A glue storage box 17 is fixed on the back of the support panel, a pump body 18 is arranged in the glue storage box, the pump body is connected with the glue spraying roller through a hose 19, and a flow control valve 20 is fixed on the hose 19.
The width of the extrusion plate is the same as that of the glue spraying roller, and the width of the extrusion plate is the same as that of the film. In this embodiment, a power line and a switch panel are fixed on the base, and a drying heating wire switch, a winding motor control switch and a pump body control button are fixed on the switch panel, which is a structure of the prior art and is not described in detail.
The working principle of the film-spraying and glue-spraying device is briefly described as follows, a film is unreeled by an unreeling shaft roller and is connected with a reeling shaft roller after passing through a glue-spraying roller, a material-guiding extrusion shaft roller, an extrusion plate and a drying box, when the film-spraying and glue-spraying device is used, the reeling shaft roller rotates under the action of a reeling motor so as to pull the film to move from the unreeling shaft roller to the reeling shaft roller, glue is sprayed when the film-spraying and glue-spraying roller passes through, when the film-guiding extrusion shaft roller passes through the material-guiding extrusion shaft roller, the gap between the two material-guiding extrusion shaft rollers is smaller than the thickness of the whole film, so that the extrusion block passes through, the edges of the extrusion block can be clamped under the action of a stress tension spring and have certain resistance, certainly the resistance is smaller than the tension of the reeling motor, the gap between the two extrusion plates is smaller than the gap between the two material-guiding extrusion shaft rollers, the film can be extruded to bond the glue, so that the preliminarily bonded film is extruded after passing through the extrusion plate and then is extruded again, and extruding the bubbles and the redundant glue, pressing, drying by a dry electric heating wire when passing through a drying box, and finally winding by a winding shaft roller.
The film laminating machine is reasonable in structure arrangement and convenient and fast to operate, the pressurizing shaft roller is arranged, two layers of films can be compressed and glued, the extruding plate is arranged, when the composite film is pushed downwards, the extruding plate can extrude the surface of the films, air existing between the two layers of films can be removed, gluing quality can be guaranteed, and the film laminating machine is beneficial to improving resetting efficiency through drying and winding operations, stable and reliable in use, strong in applicability and good in practicability.
It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And such obvious changes and modifications which fall within the spirit of the utility model are deemed to be covered by the present invention.
Claims (4)
1. The utility model provides a composite film compression fittings, includes the base, sets up support panel on the base support panel's upper portion is provided with two parallel unreels beam barrel, its characterized in that: the middle upper part of the supporting panel is provided with a glue spraying roller which is parallel to the unreeling shaft rollers and is positioned on the central line of the two unreeling shaft rollers, the middle part of the supporting panel is provided with two parallel guide extrusion shaft rollers, the glue spraying roller is provided with a glue spraying port facing to one unreeling shaft roller direction, the middle lower part of the supporting panel is provided with a drying box, a strip-shaped channel which is through up and down is arranged in the drying box, drying heating wires are uniformly fixed on the inner wall of the drying box, the lower part of the supporting panel is provided with a reeling shaft roller, the back surface of the supporting panel is fixed with a reeling motor connected with the reeling shaft roller, the supporting panel is also provided with two press-fit supporting seats which are respectively positioned under the two guide extrusion shaft rollers, the top surfaces of the press-fit supporting seats are also provided with extrusion plates, the bottom surface of the extrusion plate is connected to the pressing support seat through a pin shaft, a stress tension spring is fixed between the middle of the extrusion plate and the top surface of the pressing support seat, and the top edge of the extrusion plate is pressed against the side surface of the film under the action of the stress tension spring.
2. The laminating device for laminated films according to claim 1, wherein: an arc-shaped extrusion block is fixed at the top end of the extrusion plate, and the arc-shaped surface of the arc-shaped pressing block is pressed on the side face of the film.
3. The laminating device for laminated films according to claim 2, wherein: the back of the supporting panel is fixedly provided with a glue storage box, a pump body is arranged in the glue storage box, the pump body is connected with the glue spraying roller through a hose, and a flow control valve is fixed on the hose.
4. A composite film laminating apparatus according to claim 3, wherein: the width of the extrusion plate is the same as that of the glue spraying roller, and the width of the extrusion plate is the same as that of the film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120551052.3U CN215397041U (en) | 2021-03-17 | 2021-03-17 | Composite film pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120551052.3U CN215397041U (en) | 2021-03-17 | 2021-03-17 | Composite film pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215397041U true CN215397041U (en) | 2022-01-04 |
Family
ID=79668596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120551052.3U Active CN215397041U (en) | 2021-03-17 | 2021-03-17 | Composite film pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215397041U (en) |
-
2021
- 2021-03-17 CN CN202120551052.3U patent/CN215397041U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102421252B (en) | Gumming machine head and gummed paper pasting device applying same | |
| CN110993856A (en) | Device for preparing double-layer composite diaphragm of lithium ion battery and using method thereof | |
| CN215397041U (en) | Composite film pressing device | |
| CN101462393A (en) | Method for preparing overlay film plastic sheet | |
| CN208410048U (en) | A kind of high efficiency adhesive plaster guillotine | |
| CN209191434U (en) | Aluminum plastic film one-step molding device | |
| CN212097604U (en) | Film double-side automatic positioning die-cutting laminating device | |
| CN210553629U (en) | Laminating machine of two pressure roller designs | |
| CN114551650B (en) | Packaging equipment for solar photovoltaic panel production | |
| CN109291609A (en) | Aluminum plastic film one-step molding device | |
| CN218785648U (en) | EVA packaging adhesive film cutting machine | |
| CN202135409U (en) | Gluing machine head and glue paper sticking device using same | |
| CN208182903U (en) | A kind of equipment that bubble is eliminated in double-sided adhesive fitting | |
| CN217498204U (en) | Adhesive pressing machine | |
| CN211222430U (en) | Transfer paper PET base film recycling device | |
| CN218101395U (en) | Compound material roll sheet-making equipment of rubberizing after compound | |
| CN219668567U (en) | Film sticking device for hollow plastic plate | |
| CN216189884U (en) | Coating and discharging equipment for producing laminating release paper | |
| CN214114429U (en) | Material receiving device for cutting polaroid | |
| CN215512748U (en) | Glue scraping type double-layer plastic film bonding device | |
| CN219489173U (en) | Machine for attaching adhesive tape | |
| CN214397386U (en) | Novel equipment for packing of household electrical appliances trade protection base | |
| CN217395722U (en) | Double-layer film laminating high-speed production type compound machine | |
| CN216069129U (en) | Dry type composite device | |
| CN216100488U (en) | Hot-pressing bonding device for plastic packaging film production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |