CN210174354U - Composite film pressing device - Google Patents
Composite film pressing device Download PDFInfo
- Publication number
- CN210174354U CN210174354U CN201920819896.4U CN201920819896U CN210174354U CN 210174354 U CN210174354 U CN 210174354U CN 201920819896 U CN201920819896 U CN 201920819896U CN 210174354 U CN210174354 U CN 210174354U
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- China
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- feed inlet
- regulating plate
- compression roller
- free box
- guide roll
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Abstract
The utility model provides a complex film compression fittings, including the dust free box, first compression roller and second compression roller, the dust free box is all located to first compression roller and second compression roller, the dust free box left side is equipped with first feed inlet and second feed inlet, sliding connection has first regulating plate on the first feed inlet, first regulating plate lower extreme rotates and is connected with first guide roll, sliding connection has the second regulating plate on the second feed inlet, second regulating plate upper end rotates and is connected with the second guide roll, first guide roll and second guide roll axis all are parallel with first compression roller axis, be connected with air exhaust device between first feed inlet and the second feed inlet, the dust free box right side is equipped with the discharge gate. The utility model provides a pair of complex film compression fittings adopts the dust-free incasement to set up the compression roller to membrane and lower membrane contained angle when advancing the compression roller are adjusted to feed inlet department, under negative pressure state, bubble and foreign matter when the membrane pressfitting that has significantly reduced guarantee product quality.
Description
Technical Field
The utility model relates to a membrane production facility technical field especially relates to a complex film compression fittings.
Background
The existing multilayer coating composite device needs a film to be processed to be compounded at the same tension and the same temperature during compounding, and needs to adjust the included angle of the composite roller in time, so that the composite bubbles are conveniently exhausted, the final product is smoother, and the quality is higher.
However, in general, the bubbles are generated partly because dust in the air is blown onto the laminating surface of the film, and the dust is sandwiched between the films during lamination, thereby causing production of inferior products containing bubbles and affecting the product quality.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: in order to overcome the not enough that many bubbles in the complex film among the prior art, the utility model provides a complex film compression fittings.
The utility model provides a technical scheme that its technical problem will adopt is: a composite film pressing device comprises a dust-free box, a first pressing roller and a second pressing roller, wherein the first pressing roller and the second pressing roller are both arranged in the dust-free box, the first press roller is provided with a driving device for driving the first press roller to be close to or far away from the second press roller, a first feed inlet and a second feed inlet are arranged on the left side of the dust-free box, the first feed inlet is arranged above the second feed inlet, the first feed inlet is connected with a first adjusting plate in a sliding way, the lower end of the first adjusting plate is connected with a first guide roller in a rotating way, a second adjusting plate is connected on the second feed inlet in a sliding way, the upper end of the second adjusting plate is rotatably connected with a second guide roller, the first guide roll and the second guide roll are parallel to the axis of the first compression roll, an air extractor is connected between the first feed port and the second feed port, and a discharge port is formed in the right side of the dust-free box.
The composite film is pressed in the dust-free box and used for reducing foreign matters in the film and ensuring the quality of the composite film, the first compression roller and the second compression roller are matched with each other to press the upper film and the lower film into the composite film, the upper film enters the dust-free box from the first feed port, and the lower film enters the dust-free box from the second feed port; the first adjusting plate is provided with a first guide roller, and the second adjusting plate is provided with a second guide roller for adjusting the laminating angle of the film and reducing bubbles in the film during laminating; an air extractor is connected between the first feed inlet and the second feed inlet and used for enabling negative pressure to be formed between the upper film and the lower film, the upper film and the lower film have the tendency of being close to each other, bubbles in the films during pressing of the upper film and the lower film can be reduced, and the pressed composite films are output from the discharge port.
Further, contained angle when advancing the compression roller in order to adjust the upper membrane and lower membrane still includes adjusting part, adjusting part includes two-way screw rod and slide bar, two-way screw rod and slide bar symmetry are located first regulating plate and second regulating plate both sides, two-way screw rod and slide bar all with dust-free case rotate to be connected, be equipped with on the two-way screw rod with two-way screw rod complex first swivel nut and second swivel nut, first swivel nut with first regulating plate fixed connection, the second swivel nut with second regulating plate fixed connection, the cover is equipped with first sliding sleeve and second sliding sleeve on the slide bar, first sliding sleeve and second sliding sleeve with slide bar sliding connection, first sliding sleeve with first regulating plate fixed connection, the second sliding sleeve with second regulating plate fixed connection.
The arrangement of the sliding rod, the first sliding sleeve and the second sliding sleeve can ensure that the first adjusting plate and the second adjusting plate slide up and down along the vertical direction; the first adjusting plate and the second adjusting plate are close to or far away from each other through the cooperation of the two-way screw rod and the first threaded sleeve and the second threaded sleeve, and the positions of the first guide roller and the second guide roller are adjusted through the forward rotation or reverse rotation two-way screw rod, so that the included angle between the upper film and the lower film when entering the press roller is controlled.
The utility model has the advantages that: the utility model provides a pair of complex film compression fittings adopts the dust-free incasement to set up the compression roller to membrane and lower membrane contained angle when advancing the compression roller are adjusted to feed inlet department, under negative pressure state, bubble and foreign matter when the membrane pressfitting that has significantly reduced guarantee product quality.
Drawings
The present invention will be further explained with reference to the drawings and examples.
FIG. 1 is a schematic structural diagram of a preferred embodiment of the present invention;
fig. 2 is a schematic cross-sectional view a-a of fig. 1.
In the figure: 1. the device comprises a dust-free box, 2, a first compression roller, 3, a second compression roller, 4, a first adjusting plate, 5, a first guide roller, 6, a second adjusting plate, 7, a second guide roller, 8, a first feed inlet, 9, a second feed inlet, 10, a discharge outlet, 11, a bidirectional screw rod, 12, a slide rod, 13, a first screw sleeve, 14, a second screw sleeve, 15, a first sliding sleeve, 16, a second sliding sleeve, 17 and an air extraction opening.
Detailed Description
The present invention will now be described in detail with reference to the accompanying drawings. This figure is a simplified schematic diagram, and merely illustrates the basic structure of the present invention in a schematic manner, and therefore it shows only the constitution related to the present invention.
As shown in fig. 1-2, the composite film laminating apparatus of the present invention comprises a dust-free box 1, a first press roller 2 and a second press roller 3, wherein the first press roller 2 and the second press roller 3 are both disposed in the dust-free box 1, an air cylinder for driving the first press roller 2 to approach or separate from the second press roller 3 is disposed on the first press roller 2, a motor is connected to the second press roller 3 in a transmission manner, a first feed port 8 and a second feed port 9 are disposed on the left side of the dust-free box 1, the first feed port 8 is disposed above the second feed port 9, a first adjusting plate 4 is slidably connected to the first feed port 8, a first guide roller 5 is rotatably connected to the lower end of the first adjusting plate 4, a second adjusting plate 6 is slidably connected to the second feed port 9, a second guide roller 7 is rotatably connected to the upper end of the second adjusting plate 6, the axes of the first guide roller 5 and the second guide roller 7 are both parallel to the axis of the first press roller 2, be connected with air exhaust device between first feed inlet 8 and the second feed inlet 9, specifically do be equipped with extraction opening 17 between first feed inlet 8 and the second feed inlet 9, extraction opening 17 passes through the trachea and is connected with the air exhauster, dust free box 1 right side is equipped with discharge gate 10.
Still include adjusting part, adjusting part includes two-way screw rod 11 and slide bar 12, two-way screw rod 11 and slide bar 12 symmetry are located first regulating plate 4 and second regulating plate 6 both sides, two-way screw rod 11 and slide bar 12 all with dust free box 1 passes through the bearing rotation and is connected, two-way screw rod 11 upper end is connected with the handle, and the staff is rotatory through rotating handle control two-way screw rod 11, be equipped with on two-way screw rod 11 with two-way screw rod 11 complex first swivel nut 13 and second swivel nut 14, first swivel nut 13 with first regulating plate 4 welded connection, second swivel nut 14 with second regulating plate 6 welded connection, the cover is equipped with first sliding sleeve 15 and second sliding sleeve 16 on slide bar 12, first sliding sleeve 15 and second sliding sleeve 16 with slide bar 12 sliding connection, first sliding sleeve 15 with first regulating plate 4 welded connection, the second sliding bush 16 is welded with the second adjusting plate 6.
The working process is as follows:
go up membrane and lower membrane through first guide roll 5 and second guide roll 7 entering dust free box 1, the air exhauster is through extraction opening 17 to the interior convulsions of dust free box 1, make and go up and form the negative pressure between membrane and the lower membrane, cylinder drive first compression roller 2 presses to second compression roller 3, go up membrane and lower membrane pressfitting formation complex film, the staff observes whether there is the bubble in the complex film, through the handle on the rotatory two-way screw rod 11, control first regulating plate 4 and second regulating plate 6 and be close to each other or keep away from, thereby adjust the angle that upper membrane and lower membrane got into dust free box 1 through first guide roll 5 and second guide roll 7, thereby reduce the production of bubble in the complex film, the complex film after the pressfitting is exported from discharge gate 10, get into next process.
Directions and references (e.g., up, down, left, right, etc.) in the present disclosure may be used solely to aid in the description of the features in the figures. The following detailed description is, therefore, not to be taken in a limiting sense, and the scope of the claimed subject matter is defined only by the appended claims and equivalents thereof.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (2)
1. The utility model provides a complex film compression fittings which characterized in that: including dust free box (1), first compression roller (2) and second compression roller (3) are all located in dust free box (1), be equipped with the drive on first compression roller (2) are close to or keep away from the drive arrangement of second compression roller (3), dust free box (1) left side is equipped with first feed inlet (8) and second feed inlet (9), first feed inlet (8) are located second feed inlet (9) top, sliding connection has first regulating plate (4) on first feed inlet (8), first regulating plate (4) lower extreme rotates and is connected with first guide roll (5), sliding connection has second regulating plate (6) on second feed inlet (9), second regulating plate (6) upper end rotates and is connected with second guide roll (7), first guide roll (5) and second guide roll (7) axis all with first compression roller (2) axis Parallel, be connected with air exhaust device between first feed inlet (8) and second feed inlet (9), dust-free box (1) right side is equipped with discharge gate (10).
2. A composite film laminating apparatus according to claim 1, wherein: still include adjusting part, adjusting part includes two-way screw rod (11) and slide bar (12), two-way screw rod (11) and slide bar (12) symmetry are located first regulating plate (4) and second regulating plate (6) both sides, two-way screw rod (11) and slide bar (12) all with dust free box (1) rotates and is connected, be equipped with on two-way screw rod (11) with two-way screw rod (11) complex first swivel nut (13) and second swivel nut (14), first swivel nut (13) with first regulating plate (4) fixed connection, second swivel nut (14) with second regulating plate (6) fixed connection, slide bar (12) are gone up the cover and are equipped with first sliding sleeve (15) and second sliding sleeve (16), first sliding sleeve (15) and second sliding sleeve (16) with slide bar (12) sliding connection, first sliding sleeve (15) with first regulating plate (4) fixed connection, the second sliding sleeve (16) is fixedly connected with the second adjusting plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920819896.4U CN210174354U (en) | 2019-05-31 | 2019-05-31 | Composite film pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920819896.4U CN210174354U (en) | 2019-05-31 | 2019-05-31 | Composite film pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210174354U true CN210174354U (en) | 2020-03-24 |
Family
ID=69835897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920819896.4U Active CN210174354U (en) | 2019-05-31 | 2019-05-31 | Composite film pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210174354U (en) |
-
2019
- 2019-05-31 CN CN201920819896.4U patent/CN210174354U/en active Active
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