CN108724897B - Single-extrusion double-sided laminating machine capable of performing plate alignment adjustment - Google Patents
Single-extrusion double-sided laminating machine capable of performing plate alignment adjustment Download PDFInfo
- Publication number
- CN108724897B CN108724897B CN201810466820.8A CN201810466820A CN108724897B CN 108724897 B CN108724897 B CN 108724897B CN 201810466820 A CN201810466820 A CN 201810466820A CN 108724897 B CN108724897 B CN 108724897B
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- CN
- China
- Prior art keywords
- substrate
- composite
- component
- conveying channel
- roller
- Prior art date
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- 238000010030 laminating Methods 0.000 title claims abstract description 22
- 238000001125 extrusion Methods 0.000 title claims abstract description 21
- 239000000758 substrate Substances 0.000 claims abstract description 121
- 239000000463 material Substances 0.000 claims abstract description 40
- 239000002131 composite material Substances 0.000 claims abstract description 38
- 238000013329 compounding Methods 0.000 claims abstract description 22
- 239000007888 film coating Substances 0.000 claims abstract description 22
- 238000009501 film coating Methods 0.000 claims abstract description 22
- 238000007599 discharging Methods 0.000 claims abstract description 5
- 150000001875 compounds Chemical class 0.000 claims description 14
- 239000012528 membrane Substances 0.000 claims description 13
- 238000005096 rolling process Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 4
- 238000004513 sizing Methods 0.000 claims description 4
- 238000007639 printing Methods 0.000 abstract description 2
- 238000004134 energy conservation Methods 0.000 abstract 1
- 238000003475 lamination Methods 0.000 description 10
- 238000004804 winding Methods 0.000 description 5
- 238000000605 extraction Methods 0.000 description 4
- 238000005265 energy consumption Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Classifications
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses a single-extrusion double-sided laminating machine capable of performing register adjustment, which comprises a substrate unreeling part, an auxiliary material unreeling part, a laminating part, a composite part and a reeling part, and is characterized in that: the composite roller and the composite press roller of the composite part are only provided with one group, the extrusion laminating head of the laminating part is also only provided with one group, the feeding and discharging of the composite part comprise left and right substrate conveying channels, the input end of the left substrate conveying channel is connected with the substrate unreeling part, the output end of the left substrate conveying channel is provided with a reverse side part, the output end of the reverse side part is connected with the input end of the right substrate conveying channel, the output end of the right substrate conveying channel is provided with a guide roller for guiding the substrate to the reeling part, the reverse side part is arranged on the adjustable base, and the discharge end of the composite part is provided with a slitting part. The double-sided film coating compounding of the base material can be realized by utilizing the combination of the single extrusion film coating head and the single compounding roller, and the double-sided film coating compounding device is fast suitable for the base materials with different printing plate lengths, and has the advantages of simple structure, energy conservation, consumption reduction and low equipment cost.
Description
Technical Field
The invention relates to an improved invention of a laminating machine.
Background
The working principle of the film coating machine is that plastic particles are plasticized by a screw extruder and then extruded by an extrusion film coating head into a linear shape, and the plastic particles are coated on the surface of flexible base materials such as paper, films, non-woven fabrics, woven fabrics and the like and then are compounded with auxiliary materials. The laminating machine in the prior art can realize laminating and compounding of the front side and the back side of the flexible substrate, but has a complex structure, is difficult to realize plate alignment adjustment, for example, adopts a double-extrusion laminating head and a double-compounding roller structure, needs two sets of identical laminating parts and compounding parts, and has high equipment cost and high working energy consumption; or adopting a single extrusion film coating head, a single composite roller and a double composite roller structure, but the single extrusion film coating head and the composite machine seat are required to perform corresponding movement (such as the technology provided by patent number 201620052804.0 and patent name 'two-way composite component of a film coating machine'), the structure is quite complex, the equipment cost is high, and the film coating on the front side and the back side cannot be synchronously performed.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide the single-extrusion double-sided film coating machine which can realize double-sided film coating compounding of a substrate by utilizing the combination of the single-extrusion film coating head and the single compounding roller, is quickly suitable for substrates with different printing plate lengths, has a simple structure, saves energy, reduces consumption and has low equipment cost, and can perform plate alignment adjustment.
The invention is completed by adopting the following technical scheme:
can carry out two-sided laminating machine of single extrusion to version regulation, unreel part, auxiliary material unreel part, drench membrane part, composite part and rolling part including the substrate, the substrate unreels the part and is used for the unreeling of substrate, and the auxiliary material unreels the part and is used for the unreeling of auxiliary material, drenches the membrane part and is used for drenching the compound surface of substrate with the sizing material, and composite part is used for the compounding of substrate and auxiliary material, and the rolling part is used for two-sided rolling of drenching the membrane substrate, its characterized in that: the composite roller and the composite press roller of the composite component are only provided with one group, the extrusion laminating head of the laminating component is also only provided with one group, the feeding and discharging of the composite component respectively comprise a left substrate conveying channel and a right substrate conveying channel, the left substrate conveying channel is used for conveying the right substrate upwards, the right substrate conveying channel is used for conveying the back substrate upwards, the input end of the left substrate conveying channel is connected with a substrate unreeling component, the output end of the left substrate conveying channel is provided with a back component, the back component enables the front and back surfaces of the in-out substrate to turn and form left and right dislocation, the output end of the back component is connected with the input end of the right substrate conveying channel, the output end of the right substrate conveying channel is provided with a guide roller for guiding the substrate to a reeling component, the back component is arranged on an adjustable stand, the adjustable stand is arranged between the composite component and the reeling component in a front and back adjusting mode, the discharging end of the composite component is provided with a slitting component, and the slitting component is used for separating auxiliary materials from left and right from the middle position.
According to the film coating machine, double-sided film coating compounding of a base material can be realized by utilizing the combination of the single extrusion film coating head and the single compounding roller, the structure is simple, the equipment cost is low, and the working principle is as follows: the substrate unreeled by the substrate unreeling component is conveyed by a left substrate conveying channel, the front side of the substrate faces upwards, the substrate subjected to front side film coating compounding, which comes out of the compounding component, is conveyed by a right substrate conveying channel, the back side of the substrate faces upwards, then the substrate with the front side facing upwards (left Bian Jicai) and the substrate with the back side facing upwards (right substrate) simultaneously enter the compounding component, at the compounding component, the extrusion film coating head coats the adhesive material on the front side of the left substrate and the back side of the right substrate, so that the front side of the left substrate and the back side of the right substrate are compounded with the same auxiliary material unreeled by the auxiliary material unreeled component simultaneously, the front side of the left substrate corresponds to the left half of the compound auxiliary material, and the back side of the right substrate corresponds to the right half of the compound auxiliary material; at this time, the substrate on the left side only completes the front face and drenches the membrane compound, and the substrate on the right side has completed the two-sided membrane compound on the front face and the back face, after the substrate on the left and right sides comes out from the compound part, the auxiliary materials are separated from the middle position from the left and right sides by the slitting part, then the substrate on the left side completing the front face and drenches the membrane compound and the substrate on the right side completing the two-sided membrane compound reach the back face part, the substrate on the left side completing the front face and drenches the membrane compound is introduced into the right substrate conveying channel after the front face and the back face of the back face part turn around and misplacement from the left and right sides, and the substrate on the right side completing the two-sided membrane compound is directly led to the rolling part by the deflector roll to be rolled, thereby realizing the two-sided membrane compound of the substrate. In the technical scheme, as the back surface component is arranged on the adjustable base, the adjustable base can be adjusted back and forth between the composite component and the winding component, and therefore, the base material composited by front surface lamination can enter the composite component again at different plate length positions through the adjustment of the adjustable base, so that the lamination machine can be quickly adapted to lamination compounding of different plate lengths; in addition, in the technical scheme, only one group of extrusion film coating heads are arranged, so that the working energy consumption is low, and the effects of effectively saving energy and reducing consumption are achieved.
Preferably, the back surface part comprises a left guide rod and a right guide rod, the left guide rod and the right guide rod form a V-shaped structure, an extraction guide roller is arranged above the left guide rod, an introduction guide roller is arranged above the right guide rod, and the installation axes of the introduction guide roller and the extraction guide roller are perpendicular to the substrate feeding and discharging directions.
According to the technical scheme, the design of the left and right guide rods, the inlet guide rollers and the outlet guide rollers of the V-shaped structure can realize the front and back turning and left and right dislocation of the base material, and the left and right dislocation quantity can meet the base materials with different widths by adjusting the included angle of the V-shaped structure. The working principle is as follows: the substrate is transferred to the right guide rod through the leading-in guide roller, then is transferred to the left guide rod through the right guide rod, and finally is transferred to the leading-out guide roller through the left guide rod for delivery.
Preferably, the included angle of the V-shaped structure is adjustable, the lower ends of the left guide rod and the right guide rod are hinged to the adjustable base, the upper ends of the left guide rod and the right guide rod are hinged to the support plate through a crank, the support plate is fixedly connected to the adjustable base through a screw, and the support plate is provided with a long screw hole. The V-shaped structure is simple in design structure, the installation angle of the guide rod can be easily adjusted, and the included angle of the V-shaped structure formed by the guide rod can be adjusted.
Drawings
The invention has the following drawings:
figure 1 is a schematic view of the structure of the present invention,
figure 2 is an enlarged view of a portion of figure 1,
figure 3 is an enlarged view of the back side component of figure 2,
fig. 4 is a right-hand view of fig. 3.
Detailed Description
As shown in the figure, the single-extrusion double-sided laminating machine capable of performing register adjustment comprises a substrate unreeling component 1, an auxiliary material unreeling component 2, a laminating component 3, a composite component 4 and a reeling component 5, wherein the substrate unreeling component 1 is used for unreeling a substrate, the auxiliary material unreeling component 2 is used for unreeling an auxiliary material, the laminating component 3 is used for laminating a sizing material on the composite surface of the substrate, the extrusion laminating head 31 of the laminating component 3 is only provided with one group, the composite component 4 is used for compounding the substrate and the auxiliary material, the composite roller 41 and the composite roller 42 of the composite component 4 are only provided with one group, and the reeling component 5 is used for reeling the double-sided laminating substrate. The feeding of composite part 4, the ejection of compact all contains control substrate conveying passageway, left side substrate conveying passageway is used for the transport of openly up substrate, right side substrate conveying passageway is used for the transport of reverse side up substrate, substrate unwinding part 1 is connected to the input of left side substrate conveying passageway, the output of left side substrate conveying passageway is equipped with reverse side part 6, reverse side part 6 makes the substrate positive and negative of business turn over reverse side part turn over and form left and right dislocation, the input of right side substrate conveying passageway is connected to the output of reverse side part 6, the output of right side substrate conveying passageway is equipped with deflector roll 8 and guides the substrate to winding part 5, reverse side part 6 installs on adjustable frame 7, adjustable frame 7 makes the setting of adjusting back and forth between composite part 4 and winding part 5, adjustable frame 7 can be used manual or electric execution, the discharge end of composite part 4 is equipped with cuts part 9, cut part 9 left and right sides branch from intermediate position with auxiliary material E.
The back surface part 6 comprises a left guide rod 63 and a right guide rod 62, the left guide rod and the right guide rod form a V-shaped structure, an extraction guide roller 64 is arranged above the left guide rod 63, an introduction guide roller 61 is arranged above the right guide rod 62, and the installation axes of the introduction guide roller and the extraction guide roller are perpendicular to the substrate feeding-in and feeding-out direction. The included angle of the V-shaped structure is adjustable, the lower ends of the left guide rod and the right guide rod are hinged to the adjustable base 7, the upper ends of the left guide rod and the right guide rod are hinged to the support plate 66 through a crank 65, the support plate 66 is fixedly connected to the adjustable base 7 through a screw, and the support plate 66 is provided with a long screw hole.
The invention works as follows: the substrate A unreeled by the substrate unreeling part 1 is conveyed by a left substrate conveying channel, the front side of the substrate A faces upwards, the substrate B which is discharged from the compounding part and is subjected to front side film coating compounding is conveyed by a right substrate conveying channel, the back side of the substrate B faces upwards, then the substrate A (left Bian Jicai) with the front side facing upwards and the substrate B (right substrate) with the back side facing upwards simultaneously enter the compounding part 4, at the compounding part 4, the extrusion film coating head 31 coats sizing materials on the front side of the left substrate A and the back side of the right substrate B, and then the front side of the left substrate A and the back side of the right substrate B are compounded with the same auxiliary material E unreeled by the auxiliary material unreeling part 2 simultaneously, the front side of the left substrate A corresponds to the left half of the compound auxiliary material E, and the back side of the right substrate B corresponds to the right half of the compound auxiliary material E; at this time, the left substrate a only completes the front lamination, the right substrate B has completed the front and back double-sided lamination, after the left and right substrates come out of the composite component, the slitting component separates the auxiliary material E from the middle position left and right, then the left substrate C completing the front lamination and the right substrate D completing the double-sided lamination reach the back component 6, at the back component 6, the left substrate C completing the front lamination is introduced into the right substrate conveying channel after being turned and misplaced left and right by the front and back of the back component 6, and becomes the substrate B to be conveyed in the right substrate conveying channel, and the right substrate D completing the double-sided lamination is directly led to the winding component 5 for winding by the guide roller 8, thereby realizing the double-sided lamination of the substrate.
Claims (1)
1. Can carry out two-sided laminating machine of single extrusion to version regulation, unreel part, auxiliary material unreel part, drench membrane part, composite part and rolling part including the substrate, the substrate unreels the part and is used for the unreeling of substrate, and the auxiliary material unreels the part and is used for the unreeling of auxiliary material, drenches the membrane part and is used for drenching the compound surface of substrate with the sizing material, and composite part is used for the compounding of substrate and auxiliary material, and the rolling part is used for two-sided rolling of drenching the membrane substrate, its characterized in that: the composite roller and the composite press roller of the composite part are only provided with one group, the extrusion film coating head of the film coating part is also only provided with one group, the feeding and discharging of the composite part comprise left and right substrate conveying channels, the left substrate conveying channel is used for conveying the substrate with the right side facing upwards, the right substrate conveying channel is used for conveying the substrate with the back side facing upwards, the input end of the left substrate conveying channel is connected with the substrate unreeling part, the output end of the left substrate conveying channel is provided with a back side part, the back component makes the front and back sides of the in-out substrate turn and form left and right dislocation, the output end of the back component is connected with the input end of the right substrate conveying channel, the output end of the right substrate conveying channel is provided with a guide roller for guiding the substrate to the rolling component, the back component is arranged on an adjustable machine seat, the adjustable machine seat is arranged between the composite component and the rolling component in a front-back adjustable way, the discharge end of the composite component is provided with a slitting component, and the slitting component separates auxiliary materials left and right from the middle position; the back part comprises a left guide rod and a right guide rod, the left guide rod and the right guide rod form a V-shaped structure, a leading-out guide roller is arranged above the left guide rod, a leading-in guide roller is arranged above the right guide rod, and the installation axes of the leading-in guide roller and the leading-out guide roller are perpendicular to the feeding-in and feeding-out direction of the base material; the contained angle of V type structure is adjustable, and the lower extreme of controlling the guide bar articulates and connects on adjustable frame, and the upper end passes through the crank and articulates and connect on the extension board, and the extension board passes through screw fixed connection on adjustable frame, and the extension board has rectangular screw hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810466820.8A CN108724897B (en) | 2018-05-16 | 2018-05-16 | Single-extrusion double-sided laminating machine capable of performing plate alignment adjustment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810466820.8A CN108724897B (en) | 2018-05-16 | 2018-05-16 | Single-extrusion double-sided laminating machine capable of performing plate alignment adjustment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108724897A CN108724897A (en) | 2018-11-02 |
| CN108724897B true CN108724897B (en) | 2023-12-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810466820.8A Active CN108724897B (en) | 2018-05-16 | 2018-05-16 | Single-extrusion double-sided laminating machine capable of performing plate alignment adjustment |
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| Country | Link |
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| CN (1) | CN108724897B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115159228A (en) * | 2022-09-06 | 2022-10-11 | 常州市永明机械制造有限公司 | Vertical corner device |
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|---|---|---|---|---|
| JP2007062321A (en) * | 2005-09-02 | 2007-03-15 | Jptec Kk | Laminated film pasting device |
| CN201056067Y (en) * | 2007-06-22 | 2008-05-07 | 汕头市华鹰软包装设备总厂有限公司 | Register composite apparatus for positioning paper and plastic |
| CN102371749A (en) * | 2010-08-12 | 2012-03-14 | 林雅发 | Air-float type film turning device used for once double-side intaglio printing of film |
| CN104309274A (en) * | 2014-11-07 | 2015-01-28 | 合肥大安印刷有限责任公司 | Paper overturning mechanism |
| CN205344045U (en) * | 2016-01-20 | 2016-06-29 | 温州万润机械有限公司 | Two -way composite component of film coating machine |
| CN206170592U (en) * | 2016-11-22 | 2017-05-17 | 百年精华塑料技术(金华)有限公司 | Can drench film coating machine that extrudes that membrane and positive and negative drench membrane once more |
| CN107297938A (en) * | 2017-06-07 | 2017-10-27 | 黄山富田精工制造有限公司 | Material switching mechanism, cutting upset set composite and its manufacture method |
| CN107433365A (en) * | 2017-08-18 | 2017-12-05 | 徐州领君仁驰自动化设备有限公司 | Pipe cutting machine auxiliary blanking device |
| CN208290675U (en) * | 2018-05-16 | 2018-12-28 | 温州万润机械有限公司 | It can carry out squeezing out two-sided laminating machine to the list that version is adjusted |
-
2018
- 2018-05-16 CN CN201810466820.8A patent/CN108724897B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007062321A (en) * | 2005-09-02 | 2007-03-15 | Jptec Kk | Laminated film pasting device |
| CN201056067Y (en) * | 2007-06-22 | 2008-05-07 | 汕头市华鹰软包装设备总厂有限公司 | Register composite apparatus for positioning paper and plastic |
| CN102371749A (en) * | 2010-08-12 | 2012-03-14 | 林雅发 | Air-float type film turning device used for once double-side intaglio printing of film |
| CN104309274A (en) * | 2014-11-07 | 2015-01-28 | 合肥大安印刷有限责任公司 | Paper overturning mechanism |
| CN205344045U (en) * | 2016-01-20 | 2016-06-29 | 温州万润机械有限公司 | Two -way composite component of film coating machine |
| CN206170592U (en) * | 2016-11-22 | 2017-05-17 | 百年精华塑料技术(金华)有限公司 | Can drench film coating machine that extrudes that membrane and positive and negative drench membrane once more |
| CN107297938A (en) * | 2017-06-07 | 2017-10-27 | 黄山富田精工制造有限公司 | Material switching mechanism, cutting upset set composite and its manufacture method |
| CN107433365A (en) * | 2017-08-18 | 2017-12-05 | 徐州领君仁驰自动化设备有限公司 | Pipe cutting machine auxiliary blanking device |
| CN208290675U (en) * | 2018-05-16 | 2018-12-28 | 温州万润机械有限公司 | It can carry out squeezing out two-sided laminating machine to the list that version is adjusted |
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| Publication number | Publication date |
|---|---|
| CN108724897A (en) | 2018-11-02 |
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