CN112590353B - Transmission and forming device of compound packaging film - Google Patents
Transmission and forming device of compound packaging film Download PDFInfo
- Publication number
- CN112590353B CN112590353B CN202011448841.0A CN202011448841A CN112590353B CN 112590353 B CN112590353 B CN 112590353B CN 202011448841 A CN202011448841 A CN 202011448841A CN 112590353 B CN112590353 B CN 112590353B
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- Prior art keywords
- film
- tensioning
- platform
- die
- conveying
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/0004—Cutting, tearing or severing, e.g. bursting; Cutter details
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/18—Handling of layers or the laminate
- B32B38/1825—Handling of layers or the laminate characterised by the control or constructional features of devices for tensioning, stretching or registration
- B32B38/1833—Positioning, e.g. registration or centering
- B32B38/1841—Positioning, e.g. registration or centering during laying up
- B32B38/185—Positioning, e.g. registration or centering during laying up combined with the cutting of one or more layers
Abstract
The invention discloses a transmission and forming device of a composite packaging film, which comprises: the paper board conveying mechanism is provided with a die cutting platform; a film transmission line which is vertical to the paperboard transmission mechanism and extends horizontally is arranged above the die cutting platform, and a film tensioning mechanism is arranged above the film transmission line; a second die-cutting rule is arranged above the paperboard transmission mechanism and at the position of the next process of the film tensioning mechanism, and the composite film is positioned between the film tensioning mechanism and the die-cutting platform; and a driving shaft for driving the film tensioning mechanism to move up and down is connected above the film tensioning mechanism, and the film tensioning mechanism is used for drawing and tensioning two sides of the composite film. This transmission and forming device of compound packaging film can effectively improve the effect that compound film posted on the cardboard, has improved production efficiency.
Description
Technical Field
The invention relates to a transmission and forming device for a composite packaging film.
Background
The composite packaging film is ubiquitous in life, and a lot of packaging problems are solved as a form of compositely pasting the composite film on a paperboard, but the working efficiency of the forming device for compositely pasting the composite film on the paperboard in the prior art is not high, and the problem of difficulty in tensioning exists in the processing due to the characteristics of the film, the yield of composite forming is about 97% according to the investigation, and the economic benefit of an enterprise is greatly influenced, so that the conveying and forming device for the composite packaging film is urgently needed to be provided, the conveying and forming device can have a good effect of tensioning the composite film, the composite film can be quickly pasted on the paperboard, and the production line is formed.
Disclosure of Invention
The invention aims to provide a transmission and forming device for a composite packaging film, which can effectively improve the pasting effect of the composite packaging film on a paperboard and improve the production efficiency.
In order to achieve the above object, the present invention provides a device for transferring and molding a composite packaging film, comprising: the paper board conveying mechanism is provided with a die cutting platform; a film transmission line which is vertical to the paperboard transmission mechanism and extends horizontally is arranged above the die cutting platform, and a film tensioning mechanism is arranged above the film transmission line; a second die-cutting knife is arranged above the paperboard transmission mechanism and at the position of the next process of the film tensioning mechanism, and the composite film is positioned between the film tensioning mechanism and the die-cutting platform; a driving shaft for driving the film tensioning mechanism to move up and down is connected above the film tensioning mechanism, and the film tensioning mechanism is used for drawing and tensioning two sides of the composite film; the bottom of the film tensioning mechanism is provided with a first die-cutting rule in a concealed mode, the thickness of the first die-cutting rule is smaller than that of the paperboard, and the first die-cutting rule is driven by an air cylinder and can stretch out from the bottom of the film tensioning mechanism and cut off the composite film.
Preferably, the film tensioning mechanism comprises: the tensioning platform is connected with the driving shaft, an air pump is mounted on the tensioning platform, and two tensioning strips are respectively arranged at two side positions of the tensioning platform along the conveying direction of the paperboard conveying mechanism; the bottom side of tensioning strip set up into with tensioning platform bottom surface smooth transition's arc, be provided with the air guide hole that extends along its length direction in the tensioning strip, the air guide hole with connect through the connecting pipe between the air pump, be formed with a plurality of bar grooves rather than parallel on the arc side of tensioning strip, the bar groove with the air guide hole is linked together.
Preferably, the bottom surface of tensioning platform is provided with the exhaust area, be provided with latticed slot in the exhaust area, the side is provided with a plurality of gas vents around the tensioning platform, the gas vent with the slot intercommunication.
Preferably, the bottom surface of the tensioning platform is provided with a layer of heating panels.
Preferably, the die cutting platform comprises: the supporting seat with set up in landing slab on the supporting seat, be provided with on the landing slab with the cross cutting groove that the second die-cutting rule corresponds.
Preferably, the platform plate is detachably arranged and connected with the supporting seat through a plurality of bolts.
Preferably, the landing slab is the arc, the bottom surface of tensioning platform is for with the arc the landing slab agrees with the arc.
Preferably, the second die-cutting rule is driven by a hydraulic cylinder and can move up and down.
Preferably, the paperboard transfer mechanism comprises: the transmission roller shaft is arranged in a sleeved mode, a transmission belt is arranged on the traditional roller shaft, and the die cutting platform is arranged on the transmission belt.
According to the technical scheme, firstly, a paperboard is placed on a die cutting platform, the paperboard is conveyed to the lower part of a composite film through a paperboard conveying mechanism, a film tensioning mechanism is driven to move downwards through a driving shaft to enable the composite film to be tensioned by the film tensioning mechanism, then the composite film is pressed on the paperboard in a pressing mode to realize bonding, certainly, a layer of adhesive needs to be brushed on the paperboard in advance, then the composite film is cut through a first die cutting knife, the film tensioning mechanism moves upwards, the cut composite film moves under the action of a film conveying line, a complete composite film is formed below the film tensioning mechanism again, meanwhile, the paperboard conveying mechanism moves towards a second die cutting knife to cut and form the paperboard adhered with the composite film.
Additional features and advantages of the invention will be set forth in the detailed description which follows.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of a preferred embodiment of a transfer and molding apparatus;
FIG. 2 is a schematic bottom view of a preferred embodiment of a film tensioning mechanism;
FIG. 3 is a partial schematic view of a preferred embodiment of the transfer and molding apparatus.
Description of the reference numerals
1 conveying belt 2 driving roller shaft
3 support seat 4 platform plate
5-die grooving 6 composite film
7 drive shaft 8 connecting pipe
9 air pump 10 air guide hole
11 second die-cutting rule 12 hydraulic cylinder
13 strip-shaped groove 14 heating panel
15 tensioning platform 16 exhaust port
17 tensioning strip 18 groove
Detailed Description
The following detailed description of embodiments of the invention refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the preferred embodiment of the invention, are given by way of illustration and explanation only, not limitation.
In the present invention, unless otherwise specified, directional terms included in the terms such as "upper, lower, left, right, front, rear, inner and outer" and the like merely represent the directions of the terms in a conventional use state or are colloquially understood by those skilled in the art, and should not be construed as limiting the terms.
Referring to fig. 1 to 3, the apparatus for transferring and molding a composite packaging film is characterized in that it comprises: the paper board conveying mechanism is provided with a die cutting platform; a film transmission line which is vertical to the paperboard transmission mechanism and extends horizontally is arranged above the die cutting platform, and a film tensioning mechanism is arranged above the film transmission line; a second die-cutting knife 11 is arranged above the paperboard transmission mechanism and at the position of the next process of the film tensioning mechanism, and the composite film 6 is positioned between the film tensioning mechanism and the die-cutting platform; a driving shaft 7 for driving the film tensioning mechanism to move up and down is connected above the film tensioning mechanism, and the film tensioning mechanism is used for drawing and tensioning two sides of the composite film 6; the bottom of the film tensioning mechanism is provided with a first die-cutting rule in a concealed mode, the thickness of the first die-cutting rule is smaller than that of the paperboard, and the first die-cutting rule is driven by an air cylinder and can stretch out of the bottom of the film tensioning mechanism to cut off the composite film 6.
Through the implementation of the technical scheme, firstly, the paperboard is placed on a die cutting platform, the paperboard is conveyed to the position below the composite film 6 through the paperboard conveying mechanism, the film tensioning mechanism is driven to move downwards through the driving shaft 7, the composite film 6 is tensioned by the film tensioning mechanism, then the composite film 6 is pressed on the paperboard through continuous downward movement, bonding is achieved, certainly, a layer of adhesive needs to be brushed on the paperboard in advance, then the composite film 6 is cut through the first die cutting knife, the film tensioning mechanism moves upwards, the cut composite film 6 moves under the action of the film conveying line, the complete composite film 6 is formed below the film tensioning mechanism again, meanwhile, the paperboard conveying mechanism moves towards the direction of the second die cutting knife 11, and the paperboard adhered with the composite film 6 is cut and formed.
In this embodiment, to further provide a film tensioning mechanism, preferably, the film tensioning mechanism includes: the tensioning platform 15 is connected with the driving shaft 7, an air pump 9 is mounted on the tensioning platform 15, and two tensioning strips 17 are respectively arranged at two sides of the tensioning platform 15 along the conveying direction of the paperboard conveying mechanism; the bottom side of tensioning strip 17 set up into with tensioning platform 15 bottom surface smooth transition's arc, be provided with in the tensioning strip 17 along the air guide hole 10 of its length direction extension, air guide hole 10 with connect through connecting pipe 8 between the air pump 9, be formed with a plurality of strip grooves 13 rather than parallel on the arc side of tensioning strip 17, strip groove 13 with air guide hole 10 is linked together. Firstly, the composite film 6 is tensioned back and forth on the film transmission line, the composite film 6 is tensioned left and right under the action of the two tensioning strips 17, and the left and right sides of the composite film 6 are pulled in the corresponding strip-shaped grooves 13 to realize tensioning under the action of the air pump 9 through the negative pressure formed by the strip-shaped grooves 13 arranged on the two sides.
In this embodiment, in order to avoid air generation between the bottom surface of the tension platform 15 and the composite film 6, which is difficult to remove and affects the tension effect, it is preferable that the bottom surface of the tension platform 15 is provided with an exhaust area, a grid-shaped groove 18 is provided in the exhaust area, a plurality of exhaust ports 16 are provided on the front and rear side surfaces of the tension platform 15, and the exhaust ports 16 communicate with the groove 18.
In this embodiment, in order to increase the speed of adhesion between the cardboard and the composite film 6, the bottom surface of the tensioning platform 15 is preferably provided with a layer of heating panels 14.
In this embodiment, to further provide a die cutting platform, preferably, the die cutting platform comprises: supporting seat 3 with set up in landing slab 4 on the supporting seat 3, be provided with on landing slab 4 with the cross cutting groove 5 that second die-cutting rule 11 corresponds.
In this embodiment, in order to achieve different die cutting effects, it is preferable that the platform plate 4 is detachably connected to the supporting base 3 by a plurality of bolts.
In this embodiment, in order to attach the composite film 6 to the arc-shaped paperboard and increase the aging power, preferably, the platform board 4 is arc-shaped, and the bottom surface of the tensioning platform 15 is arc-shaped to fit with the arc-shaped platform board 4.
In this embodiment, the second cutting knife 11 is preferably driven by a hydraulic cylinder 12 and can move up and down.
In this embodiment, preferably, the sheet transport mechanism comprises: the transmission roller shaft 2 is arranged on the transmission belt 1 on the traditional roller shaft in a sleeved mode, and the die cutting platform is installed on the transmission belt 1.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the specific details of the above embodiments, and various simple modifications can be made to the technical solution of the present invention within the technical idea of the present invention, and these simple modifications are within the protective scope of the present invention.
It should be noted that, in the above embodiments, the various features described in the above embodiments may be combined in any suitable manner, and in order to avoid unnecessary repetition, the present invention does not separately describe various possible combinations.
In addition, any combination of the various embodiments of the present invention is also possible, and the same should be considered as the disclosure of the present invention as long as it does not depart from the spirit of the present invention.
Claims (8)
1. A transmission and forming device of a composite packaging film is characterized by comprising: the paper board conveying mechanism is provided with a die cutting platform;
a film transmission line which is vertical to the paperboard transmission mechanism and extends horizontally is arranged above the die cutting platform, and a film tensioning mechanism is arranged above the film transmission line;
a second die-cutting knife (11) is arranged above the paperboard conveying mechanism and at the next working procedure position of the film tensioning mechanism, and a composite film (6) is positioned between the film tensioning mechanism and the die-cutting platform;
a driving shaft (7) for driving the film tensioning mechanism to move up and down is connected above the film tensioning mechanism, and the film tensioning mechanism is used for drawing and tensioning two sides of the composite film (6);
the bottom of the film tensioning mechanism is provided with a first die-cutting rule in a concealed mode, the thickness of the first die-cutting rule is smaller than that of the paperboard, and the first die-cutting rule is driven by an air cylinder and can extend out of the bottom of the film tensioning mechanism to cut off the composite film (6);
the film tensioning mechanism comprises: the tensioning platform (15) is connected with the driving shaft (7), an air pump (9) is mounted on the tensioning platform (15), and two tensioning strips (17) are respectively arranged at two sides of the tensioning platform (15) along the conveying direction of the paperboard conveying mechanism;
the downside of tensioning strip (17) set up to with tensioning platform (15) bottom surface smooth transition's arc, be provided with in tensioning strip (17) along air guide hole (10) that its length direction extends, air guide hole (10) with connect through connecting pipe (8) between air pump (9), be formed with a plurality of bar grooves (13) rather than parallel on the arc side of tensioning strip (17), bar groove (13) with air guide hole (10) are linked together.
2. A conveying and forming device for composite type packaging film according to claim 1, wherein the bottom surface of the tension platform (15) is provided with a venting area, the venting area is provided with a grid-shaped groove (18), the front and back side surfaces of the tension platform (15) are provided with a plurality of vents (16), and the vents (16) are communicated with the groove (18).
3. A conveying and forming unit for composite packaging films according to claim 2, characterised in that the tensioning platform (15) is provided with a heating panel (14) on the underside.
4. A conveying and forming apparatus for composite type packaging film as claimed in claim 1, wherein the die-cutting platform comprises: supporting seat (3) with set up in landing slab (4) on supporting seat (3), be provided with on landing slab (4) with cross cutting groove (5) that second die-cutting rule (11) correspond.
5. The device for conveying and forming a composite packaging film as claimed in claim 4, wherein the platform plate (4) is detachably connected to the supporting base (3) by a plurality of bolts.
6. A conveying and forming device for composite packaging films as claimed in claim 4, wherein the platform plate (4) is curved, and the bottom surface of the tension platform (15) is curved to match with the curved platform plate (4).
7. A conveying and forming apparatus of a composite type packaging film according to claim 1, wherein said second die cutter (11) is driven by a hydraulic cylinder (12) and can be moved up and down.
8. A conveying and forming apparatus for a composite packaging film as set forth in claim 1, wherein said paperboard conveying mechanism comprises: driving roller axle (2) and cover are located epaxial transmission band (1) of driving roller, the cross cutting platform install in on transmission band (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011448841.0A CN112590353B (en) | 2020-12-09 | 2020-12-09 | Transmission and forming device of compound packaging film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011448841.0A CN112590353B (en) | 2020-12-09 | 2020-12-09 | Transmission and forming device of compound packaging film |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112590353A CN112590353A (en) | 2021-04-02 |
| CN112590353B true CN112590353B (en) | 2023-03-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011448841.0A Active CN112590353B (en) | 2020-12-09 | 2020-12-09 | Transmission and forming device of compound packaging film |
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| Country | Link |
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| CN (1) | CN112590353B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014202308A1 (en) * | 2013-06-18 | 2014-12-24 | Khs Gmbh | Apparatus and method for forming packaging units |
| CN105235359A (en) * | 2015-11-20 | 2016-01-13 | 苏州沃尔非自动化设备有限公司 | Coating pressing machine assist to push |
| CN207566578U (en) * | 2017-10-27 | 2018-07-03 | 际华三五零六纺织服装有限公司 | A kind of vacuum film positioning gear |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MX2017013410A (en) * | 2015-05-29 | 2018-08-01 | Cryovac Inc | Apparatus and process for packaging a product. |
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2020
- 2020-12-09 CN CN202011448841.0A patent/CN112590353B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014202308A1 (en) * | 2013-06-18 | 2014-12-24 | Khs Gmbh | Apparatus and method for forming packaging units |
| CN105235359A (en) * | 2015-11-20 | 2016-01-13 | 苏州沃尔非自动化设备有限公司 | Coating pressing machine assist to push |
| CN207566578U (en) * | 2017-10-27 | 2018-07-03 | 际华三五零六纺织服装有限公司 | A kind of vacuum film positioning gear |
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| Publication number | Publication date |
|---|---|
| CN112590353A (en) | 2021-04-02 |
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