CN203210816U - Film laminating machine - Google Patents

Film laminating machine Download PDF

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Publication number
CN203210816U
CN203210816U CN 201320220500 CN201320220500U CN203210816U CN 203210816 U CN203210816 U CN 203210816U CN 201320220500 CN201320220500 CN 201320220500 CN 201320220500 U CN201320220500 U CN 201320220500U CN 203210816 U CN203210816 U CN 203210816U
Authority
CN
China
Prior art keywords
overlay film
film
roller
film laminating
uncoiling
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.)
Expired - Fee Related
Application number
CN 201320220500
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Chinese (zh)
Inventor
张利华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WUAHAN SUNNY PLATE&STRIP TECHNIQUE ENGINEERING Co Ltd
Original Assignee
WUAHAN SUNNY PLATE&STRIP TECHNIQUE ENGINEERING Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by WUAHAN SUNNY PLATE&STRIP TECHNIQUE ENGINEERING Co Ltd filed Critical WUAHAN SUNNY PLATE&STRIP TECHNIQUE ENGINEERING Co Ltd
Priority to CN 201320220500 priority Critical patent/CN203210816U/en
Application granted granted Critical
Publication of CN203210816U publication Critical patent/CN203210816U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a film laminating machine. The film laminating machine comprises a thin film laminating uncoiler and a film laminating device, wherein the film laminating uncoiler comprises an uncoiling frame, two air bulking shafts, two uncoiling guide rolls, an electromagnetic type brake and a hydraulic cylinder, the uncoiling frame is positioned on a linear guide rail, each air bulking shaft is respectively connected with the electromagnetic type brake, and the hydraulic cylinder is in linkage with the linear guide rail; the film laminating device comprises a film laminating frame, an air cylinder, a film laminating guide roll, an upper film laminating roll pneumatic lifting mechanism, an upper film laminating roll and a lower film laminating roll, and the upper film laminating roll is positioned on the upper film laminating roll pneumatic lifting mechanism which is connected with the air cylinder. The film laminating machine has the advantages that the continuous film lamination can be realized by placing two thin-film coils, the production efficiency is improved, and meanwhile, the phenomena of crumpled strip generation, infirm film lamination and layer separation are avoided by controlling tensile force of film lamination and the pressure of the film laminating rolls, and thus the quality of products is improved.

Description

A kind of laminating machine
Technical field
The utility model relates to band steel deep processing contiguous processing field, and being specifically related to a kind of is the belt steel surface laminating machine of uninterrupted overlay film at normal temperatures.
Background technology
For in work progress such as transportation and the processing that is shaped, occurring the phenomenon of damage appearance of coat after avoiding Coil Coating Products to dispatch from the factory; general before the outlet cutter of color coating unit outlet section; finished product overlay film treatment process is set, and namely the upper surface at clad plate sticks strippable diaphragm.This film is strippable plastic protective layer behind layer of transparent, thinner, the finished product.Under the effect of a pair of rubber combined roller, this film at normal temperatures can be directly compound with clad plate.And in the process of overlay film, on the one hand owing in the overlay film process, have of short duration resting, overlay film continuously, on the other hand, tend to because pressure is excessive, belt steel surface has out-of-flatness or when not quite identical with membrane tension slightly, can produce to crumple or the phenomenon of striped; Pressure is excessive for a long time, can cause rubber rollers distortion, and the bearing of roller also can be because of stressed excessive the wearing and tearing, and hypotony or inhomogeneous can cause then that overlay film is not firm, delamination; Simultaneously, during production, if film tension force is too big, then percentage elongation is big, and compound after-contraction is big, easily produces wrinkle, also breaks easily for the film that tensile strength is little; Tension force is too little, and the film of gauffer can not entirely be launched, and the result is compounded in the inside to discounting and wrinkle, causes the composite membrane substandard products.
The utility model content
Technical problem to be solved in the utility model provides the continuous overlay film of a kind of energy, and the laminating machine of complete overlay film.
The technical scheme that the utility model solves the problems of the technologies described above is as follows: a kind of laminating machine comprises film uncoiler, film covering device.Described film uncoiler comprises the uncoiling frame, the inflatable axle, the uncoiling guide roller, electromagnetic brake, hydraulic cylinder, described uncoiler chord position is on line slideway, described inflatable axle, the uncoiling guide roller all is positioned on the uncoiling frame, described inflatable axle is provided with two, be respectively the first inflatable axle, the second inflatable axle, described electromagnetic brake is provided with two, be respectively first electromagnetic brake, second electromagnetic brake, the described first inflatable axle is connected with first electromagnetic brake, the described second inflatable axle is connected with second electromagnetic brake, the described first inflatable axle is connected with first electromagnetic brake by first shaft coupling, the described second inflatable axle is connected with second electromagnetic brake by second shaft coupling, described uncoiling guide roller is provided with two, be respectively the first uncoiling guide roller, the second uncoiling guide roller, the described first uncoiling guide roller is used to the film volume guiding on the first inflatable axle, the described second uncoiling guide roller is used to the film volume guiding on the second inflatable axle, and described hydraulic cylinder and described line slideway link; Described film covering device comprises overlay film frame, cylinder, overlay film guide roller, last overlay film roller air lifter, goes up overlay film roller, following overlay film roller, described cylinder, overlay film guide roller, last overlay film roller air lifter and following overlay film roller all are positioned on the overlay film frame, described upward overlay film roller and the corresponding arrangement up and down of following overlay film roller, the described overlay film roller of going up is positioned on the overlay film roller air lifter, and the described overlay film roller air lifter of going up is connected with cylinder.
The operation principle of a kind of laminating machine of the utility model is: the finished films volume is fixed on by the inflatable axle and carries out uncoiling on the uncoiling frame, described inflatable axle is provided with two, then can lay two volume film volumes, two volume film volumes can circulate and use by turns, compare with traditional separate unit uncoiler structure, reduced the change of lap stand-by period, can realize uninterrupted overlay film more easily, magnetic powder brake links to each other tension force with the control film webs so that the mild stable expansion of finished films volume by shaft coupling with the inflatable axle, electromagnetic brake is by changing electromagnetic brake to the size of the unwinding shaft moment of resistance, realize that uncoiling tension is regulated and control, another effect of electromagnetic brake is when production line stops suddenly, synchronously brake hard avoids the film volume to continue to rotate the unnecessary film amount of taking out of because of inertia; The film of uncoiling is by the uncoiling guide roller, through the guiding of turning back of uncoiling guide roller finished films is directed to the overlay film guide roller of film covering device then, the overlay film guide roller of film covering device is directed to the belt steel surface that needs overlay film with the finished films volume, then overlay film roller air lifter drives the overlay film roller on the air cylinder driven, thereby in the control, pressure between the following overlay film roller, make by last, film between the following overlay film roller is laminated with mutually with the band steel, when film and band steel centering not when being laminated with, regulate the hydraulic cylinder in the film uncoiler, the elastic frame that the film volume is installed that makes of described hydraulic cylinder moves reciprocatingly at line slideway, so that realizes centering.
The beneficial effects of the utility model are: the film uncoiler at a kind of laminating machine of the utility model is provided with two inflatable axles, can place two finished films volumes, can realize continuously uninterrupted overlay film, enhance productivity, can control the tension force of overlay film and the pressure of overlay film roller respectively by control electromagnetic brake and cylinder simultaneously, adjust hydraulic cylinder and realize correction, can make film and the perfect adaptation of band steel, avoid producing and crumple that striped, overlay film are not firm, delamination, improve the quality of product.
On the basis of technique scheme, the utility model can also be done following improvement.
Further, described uncoiling guide roller and overlay film guide roller are chrome-plated roller.
Adopt the beneficial effect of above-mentioned further scheme to be, chrome-plated roller has certain expansion effect to film, avoids producing " overlay film fold " phenomenon.
Further, the upper and lower overlay film roller of described film covering device is driven roll, and described driven roll refers to: upper and lower overlay film roller self is active rotation not, but under the situation that the band steel moves, by the roller rotation of the moving upper and lower overlay film roller of band steel band.
Adopt the beneficial effect of above-mentioned further scheme to be, the up-down rollers of composite roll is driven roll, can guarantee that pad pasting speed and production line are synchronous.
Further, described inflatable axle is chain-type inflatable axle.
Adopt the beneficial effect of above-mentioned further scheme to be, chain-type inflatable axle is by being installed in the variation that a breathing of the air bag of the inside realizes axle external diameter size, and to install and fix the film roll that it is passed, conveniently the dismounting film is rolled up.
Description of drawings
Fig. 1 is the assembly structure chart of a kind of laminating machine of the utility model;
Fig. 2 is the lateral plan of the film uncoiling of a kind of laminating machine of the utility model.
In the accompanying drawing, the list of parts of each label representative is as follows:
1, film uncoiler, 101, uncoiling frame, 1021, the first inflatable axle, 1,022 second inflatable axles, 1031, the first uncoiling guide roller, 1,032 second uncoiling guide rollers, 1041, first electromagnetic brake, 1042, second electromagnetic brake, 105, hydraulic cylinder, 106, line slideway, 1071, first shaft coupling, 1072, second shaft coupling, 2, film covering device, 201, overlay film frame, 202, the overlay film guide roller, 203, cylinder, 204, go up overlay film roller air lifter, overlay film roller on 205,206, following overlay film roller, 3, the band steel.
The specific embodiment
Below in conjunction with accompanying drawing principle of the present utility model and feature are described, institute gives an actual example and only is used for explaining the utility model, is not for limiting scope of the present utility model.
As shown in Figure 1, a kind of laminating machine comprises film uncoiler 1, film covering device 2.
Fig. 2 is the lateral plan of film uncoiler 1, described film uncoiler 1 comprises uncoiling frame 101, the first inflatable axle 1021, the second inflatable axle 1022, the first uncoiling guide roller 1031, the second uncoiling guide roller 1032, first electromagnetic brake 1041, second electromagnetic brake 1042, hydraulic cylinder 105, described uncoiling frame 101 is positioned on the line slideway 106, the described first inflatable axle 1021, the second inflatable axle 1022, the first uncoiling guide roller 1031, the second uncoiling guide roller 1032 all is positioned on the uncoiling frame 101, the described first inflatable axle 1021 is connected with first electromagnetic brake 1041 by first shaft coupling 1071, the described second inflatable axle 1022 is connected with second electromagnetic brake 1042 by second shaft coupling 1072, the described first uncoiling guide roller 1031 is used to the film volume guiding on the first inflatable axle 1021, the described second uncoiling guide roller 1032 is used to the film volume guiding on the second inflatable axle 1022, and described hydraulic cylinder 105 links with described line slideway 106.
Described film covering device 2 comprises overlay film frame 201, overlay film guide roller 202, cylinder 203, last overlay film roller air lifter 204, goes up overlay film roller 205, following overlay film roller 206, described overlay film guide roller 202, cylinder 203, last overlay film roller air lifter 204, following overlay film roller 206 all are positioned on the overlay film frame 201, described upward overlay film roller 205 and the corresponding arrangement about in the of 206 of following overlay film roller, the described overlay film roller 205 of going up is positioned on the overlay film roller air lifter 204, and the described overlay film roller air lifter 204 of going up is connected with cylinder 203.
In the process of a kind of laminating machine work of the utility model, the finished films volume is placed on the first inflatable axle 102 or the second inflatable axle 1022 of uncoiler 1, make the finished films uncoiling, then through the first uncoiling guide roller 1031 or 1032 pairs of films of second uncoiling guide roller guiding of turning back, to the overlay film guide roller 202 of film covering device 2, overlay film guide roller 202 is directed to film and is same as the equidirectional band steel of coming 3 coincidences of film between overlay film roller 205 and the following overlay film roller 206, drive the last overlay film roller of going up on the overlay film roller air lifter 204 205 by cylinder 203 again, make between overlay film roller 205 and the following overlay film roller 206 and produce pressure, film and band steel 3 are laminated with, last overlay film roller 205, pressure between the following overlay film roller 206 should be looked different band steel 3 thickness and film thickness and correct the adjustment, avoid excessive or band steel 3 surfaces of pressure that out-of-flatness is arranged slightly or when not quite identical with membrane tension, can produce and crumple or the phenomenon of striped; Avoid pressure excessive for a long time, cause overlay film roller 205, down 206 distortion of overlay film roller and last overlay film roller 205, descend the bearing of overlay film roller 206 also can be because of stressed excessive the wearing and tearing; Avoid hypotony or inhomogeneous, cause that overlay film is not firm, delamination.Make the mild stable expansion of film by electromagnetic brake 104 control film webs tension force therebetween; When film and band steel 3 centering not when being laminated with, the hydraulic cylinder of regulating in the film uncoiler 1 105 is elastic, makes the uncoiling frame 101 that the film volume is installed move reciprocatingly at line slideway 106, so that realizes centering.
The above only is preferred embodiment of the present utility model, and is in order to limit the utility model, not all within spirit of the present utility model and principle, any modification of doing, is equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.

Claims (5)

1. a laminating machine comprises film uncoiler, film covering device, it is characterized in that:
Described film uncoiler comprises the uncoiling frame, the inflatable axle, the uncoiling guide roller, electromagnetic brake, hydraulic cylinder, described uncoiler chord position is on line slideway, described inflatable axle, the uncoiling guide roller all is positioned on the uncoiling frame, described inflatable axle is provided with two, be respectively the first inflatable axle, the second inflatable axle, described electromagnetic brake is provided with two, be respectively first electromagnetic brake, second electromagnetic brake, the described first inflatable axle is connected with first electromagnetic brake, the described second inflatable axle is connected with second electromagnetic brake, described uncoiling guide roller is provided with two, be respectively the first uncoiling guide roller, the second uncoiling guide roller, the described first uncoiling guide roller is used to the film volume guiding on the first inflatable axle, the described second uncoiling guide roller is used to the film volume guiding on the second inflatable axle, and described hydraulic cylinder and described line slideway link;
Described film covering device comprises overlay film frame, cylinder, overlay film guide roller, last overlay film roller air lifter, goes up overlay film roller, following overlay film roller, described cylinder, overlay film guide roller, last overlay film roller air lifter and following overlay film roller all are positioned on the overlay film frame, described upward overlay film roller and the corresponding arrangement up and down of following overlay film roller, the described overlay film roller of going up is positioned on the overlay film roller air lifter, and the described overlay film roller air lifter of going up is connected with cylinder.
2. a kind of laminating machine according to claim 1 is characterized in that: the described first inflatable axle is connected with first electromagnetic brake by first shaft coupling, and the described second inflatable axle passes through second shaft coupling and is connected with second electromagnetic brake.
3. a kind of laminating machine according to claim 1 and 2, it is characterized in that: described uncoiling guide roller and overlay film guide roller are chrome-plated roller.
4. a kind of laminating machine according to claim 1 and 2, it is characterized in that: the upper and lower overlay film roller of described film covering device is driven roll, and rotates down in that the band steel band is moving.
5. a kind of laminating machine according to claim 1 and 2, it is characterized in that: described inflatable axle is chain-type inflatable axle.
CN 201320220500 2013-04-27 2013-04-27 Film laminating machine Expired - Fee Related CN203210816U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320220500 CN203210816U (en) 2013-04-27 2013-04-27 Film laminating machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320220500 CN203210816U (en) 2013-04-27 2013-04-27 Film laminating machine

Publications (1)

Publication Number Publication Date
CN203210816U true CN203210816U (en) 2013-09-25

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320220500 Expired - Fee Related CN203210816U (en) 2013-04-27 2013-04-27 Film laminating machine

Country Status (1)

Country Link
CN (1) CN203210816U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104647865A (en) * 2015-01-15 2015-05-27 中冶南方工程技术有限公司 Strip steel hot film laminating machine
CN105966045A (en) * 2016-06-30 2016-09-28 佛山市高明基业冷轧钢板有限公司 Online auto-centering cold laminating apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104647865A (en) * 2015-01-15 2015-05-27 中冶南方工程技术有限公司 Strip steel hot film laminating machine
CN104647865B (en) * 2015-01-15 2017-07-11 中冶南方工程技术有限公司 The hot laminating machine of strip
CN105966045A (en) * 2016-06-30 2016-09-28 佛山市高明基业冷轧钢板有限公司 Online auto-centering cold laminating apparatus

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C14 Grant of patent or utility model
GR01 Patent grant
C53 Correction of patent of invention or patent application
CB03 Change of inventor or designer information

Inventor after: Peng Tian

Inventor before: Zhang Lihua

COR Change of bibliographic data

Free format text: CORRECT: INVENTOR; FROM: ZHANG LIHUA TO: PENG TIAN

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130925

Termination date: 20210427