CN109585587A - Sealing device and laminating machine - Google Patents
Sealing device and laminating machine Download PDFInfo
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- CN109585587A CN109585587A CN201811500486.XA CN201811500486A CN109585587A CN 109585587 A CN109585587 A CN 109585587A CN 201811500486 A CN201811500486 A CN 201811500486A CN 109585587 A CN109585587 A CN 109585587A
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- seal assembly
- sealing device
- sealing
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- 238000007789 sealing Methods 0.000 title claims abstract description 56
- 238000010030 laminating Methods 0.000 title claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 230000000694 effects Effects 0.000 claims abstract description 12
- 239000000758 substrate Substances 0.000 claims abstract description 9
- 239000011159 matrix material Substances 0.000 claims description 81
- 238000005191 phase separation Methods 0.000 claims description 7
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000004806 packaging method and process Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 239000000741 silica gel Substances 0.000 description 5
- 229910002027 silica gel Inorganic materials 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 230000003993 interaction Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 239000003292 glue Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012536 packaging technology Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000004382 potting Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000008521 reorganization Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
- H01L31/042—PV modules or arrays of single PV cells
- H01L31/048—Encapsulation of modules
-
- 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
-
- 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
- B32B2457/00—Electrical equipment
- B32B2457/12—Photovoltaic modules
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Sealing Devices (AREA)
Abstract
The embodiment of the invention provides a sealing device and a laminating machine, wherein the sealing device comprises: a first substrate; the second substrate is arranged corresponding to the first substrate, and one surface of the second substrate, facing the first substrate, can be at least attached to the outer edge of the corresponding surface of the first substrate; the sealing mechanism comprises a first sealing assembly arranged on the first base body and a second sealing assembly arranged on the second base body; the second sealing assembly can move relative to the second base body under the drive of external force and acts on the first sealing assembly, so that the first base body and the second base body are forced to be tightly attached, and the sealing effect is realized. The sealing device in the embodiment of the invention has the advantages of low processing cost and high sealing precision, and can obviously improve the packaging efficiency of products.
Description
Technical field
The present embodiments relate to packaging technology technical fields, and in particular to a kind of sealing device and has the sealing device
Laminating machine.
Background technique
In existing solar cell module potting process, generally use laminating machine by multilayer substance (such as backboard, battery
Component, waterproof glue film etc.) it presses together in a certain order.For planar module, generally set in order in each layer substance
It sets after finishing and forming component, is placed between lower template, lower template, then by pressing to cope plate and integrally adding to two templates
The mode of heat realizes lamination.Wherein, the purpose of pressure is to empty the air in component between each layer substance；The purpose of heating is
Glue film substance is set to melt and battery component is pasted on backboard.And for special-shaped component (such as waveform component), due to back
Plate bearing strength is limited, the use of the mode that upper and lower template is directly crimped is infeasible, in this regard, generally using in industry
The mode vacuumized is completed to be laminated, that is, forms vacuum capsule, that is, multilayer substance is put into one by upper and lower framework composition and
At flexible chamber in, the above and below of flexible chamber can be generally made of flexibility and the good silica gel plate of thermal conductivity, special-shaped group
Part is put into flexible chamber after combining, and is then carried out vacuumize process to flexible chamber, is made to be mounted on upper and lower chamber
Flexible silica gel plate deforms, and fits closely with special-shaped component, and air is discharged, the air row between guaranteeing each binding face of component
Laminating technology is carried out after removing.
But it has been found that upper frame only passes through during being vacuumized special-shaped component to be exhausted
Self gravity realization is connect with the lower silica gel plate in lower frame, and the flexible chamber to be formed is made to be in sealing state.However it uses and is somebody's turn to do
Kind mode realizes that sealed connection not only needs the machining accuracy between upper and lower frame apparent surface higher, guarantees flatness error one
It causes, and needs the binding face between frame and lower silica gel plate that there is high matching degree.Can in the actual operation process, due to by
The influence of various uncertain factors in processing method (as weld), transportational process and assembling process, it is difficult to ensure that said frame and
Binding face will not be deformed.So usually there will be gap between above-mentioned binding face at present, and processing cost is also higher.
Summary of the invention
In view of the above problem of the existing technology, the one side of the embodiment of the present invention is designed to provide a kind of sealing
Device to reduce processing cost, while improving sealed precision.
To achieve the goals above, the embodiment of the invention provides a kind of sealing devices, comprising:
First matrix；
Second matrix is correspondingly arranged with first matrix, one side of second matrix towards first matrix
It can be at least bonded with the obverse outer rim of the first matrix；
Sealing mechanism comprising the first seal assembly on first matrix and on second matrix
Second seal assembly；
Wherein, second seal assembly can under outer power drive relatively described second substrate motion and with described first
Seal assembly phase separation forces first matrix to fit closely with the second matrix, realizes sealing effect.
In some embodiments, first seal assembly at least two, and mirror settings are in first matrix
On outer ledge；
Second seal assembly at least two, and second base is correspondingly arranged at first seal assembly respectively
At the outer ledge of body, wherein being capable of phase separation between corresponding second seal assembly in position and first seal.
In some embodiments, first seal assembly includes first seal, with arc-shaped first surface；
Second seal assembly includes:
Second seal, with arc-shaped second surface；And
Actuator, rotation is set on second matrix, and is connected with the second seal；
When the actuator rotates under outer power drive, the second seal is driven, so that the second surface energy
It is enough to be rotated along the first surface, and compress the first surface.
In some embodiments, between the axle center of each point and the actuator of the second surface in its rotation direction
Distance is gradually reduced so that the second surface along the first surface final position is turned to by initial position during with
Contact pressure between the first surface is gradually increased.
In some embodiments, the arcing outer edges of the second surface are preferably involute.
In some embodiments, it is additionally provided with stop part on the second surface, when the second surface turns to the end
When stop bit is set, the stop part leans with the first seal.
In some embodiments, it is formed with limiting slot on the second surface, when the second surface turns to the end
When stop bit is set, the first surface is opposite to slide into the limiting slot.
In some embodiments, the actuator is gear shaft, and the second seal and the axis body of the gear shaft are solid
Fixed connection；
The external force is provided by the driving mechanism that can be engaged with the gear shaft；
Wherein, the wheel body of the gear shaft is equipped with incomplete flank profil, and if only if the second surface along described first
When surface pivots, the gear shaft is meshed with the driving mechanism.
In some embodiments, the first seal is shaft；
The second seal is arc-shaped guide ring, and inner surface forms the second surface, the second seal
It is fixed on fan-shaped pinboard, and is connected by the fan-shaped pinboard with the actuator.
The another aspect of the embodiment of the present invention is designed to provide a kind of laminating machine comprising sealing dress as described above
It sets.
Compared with prior art, sealing device and laminating machine provided in an embodiment of the present invention, which have the advantage that, not only simplifies
Preparation process, reduces costs, and significantly improve the sealed precision between the first matrix and the second matrix, even if so that
There are certain defects between one matrix and the binding face of the second matrix, also still enable to have between the first matrix and the second matrix
Good sealing effect.
It should be appreciated that foregoing general description and it is described in detail below be merely exemplary with it is illustrative, rather than use
In the limitation present invention.
The various realizations or exemplary general introduction of technology described in the present invention, be not disclosed technology full scope or
The comprehensive disclosure of all features.
Detailed description of the invention
In the attached drawing being not drawn necessarily to scale, identical appended drawing reference can describe similar in different views
Component.Same reference numerals with letter suffix or different letter suffix can indicate the different instances of similar component.Attached drawing
Generally through citing rather than the mode of limitation shows various embodiments, and reinstates with specification and claims one
It is illustrated in the embodiment invented.In due course, make to be referred to identical reference in all the appended drawings same
One or similar part.Such embodiment is illustrative, and is not intended as the exhaustive or exclusive of the present apparatus or method
Embodiment.
Fig. 1 is the partial structure diagram of the sealing device in the embodiment of the present invention.
Fig. 2 is the configuration state figure of sealing device when the first matrix and the second matrix are not bonded in the embodiment of the present invention.
Fig. 3 is the configuration state figure of sealing device when the first matrix and the second matrix are bonded in the embodiment of the present invention.
Appended drawing reference:
The first matrix of 1-；The second matrix of 2-；3- first seal；4- second seal；5- actuator；6- first surface；
7- second surface；8- sector pinboard；9- driving mechanism；10- stop part.
Specific embodiment
In order to enable the purposes, technical schemes and advantages of the embodiment of the present invention are clearer, below in conjunction with of the invention real
The technical solution of the embodiment of the present invention is clearly and completely described in the attached drawing for applying example.Obviously, described embodiment is
A part of the embodiments of the present invention, instead of all the embodiments.Based on described the embodiment of the present invention, this field is common
Technical staff's every other embodiment obtained under the premise of being not necessarily to creative work belongs to the model that the present invention protects
It encloses.
Unless otherwise defined, the technical term or scientific term that the present invention uses should be tool in fields of the present invention
The ordinary meaning for thering is the personage of general technical ability to be understood." first ", " second " used in the present invention and similar word are simultaneously
Any sequence, quantity or importance are not indicated, and are used only to distinguish different component parts." comprising " or "comprising" etc.
Similar word means that the element or object before the word occur covers the element or object for appearing in the word presented hereinafter
And its it is equivalent, and it is not excluded for other elements or object.The similar word such as " connection " or " connected " is not limited to physics
Or mechanical connection, but may include electrical connection, it is either direct or indirectly."upper", "lower",
"left", "right" etc. is only used for indicating relative positional relationship, and after the absolute position for being described object changes, then the relative position is closed
System may also correspondingly change.
In order to keep the following explanation of the embodiment of the present invention to understand and simplicity, present invention omits known functions and known portion
The detailed description of part.
As shown in Figure 1, Figure 2 and Figure 3, the embodiment of the invention provides a kind of sealing devices comprising:
First matrix 1；
Second matrix 2 is located at 1 lower section of the first matrix and is oppositely arranged with the first matrix 1, the upper surface of the second matrix 2
It can be at least bonded with the obverse outer rim of the first matrix 1；
Sealing mechanism comprising the first seal assembly on the first matrix 1 and second on the second matrix 2 close
Sealing assembly；
Wherein, the second seal assembly can under outer power drive opposite second matrix 2 move and with the first seal assembly phase
Effect, forces the first matrix 1 to fit closely with the second matrix 2.
Sealing device in the embodiment of the present application on two matrixes by being respectively set the first seal assembly and the second sealing
Component so that user can cause to move it and on the second seal assembly by applying external force, and then is mutually made with the first seal assembly
With realizing close to fit closely between forcing 2 corresponding surface of the first matrix 1 and the second matrix by the active force between two seal assemblies
Seal the effect of connection.It is realized under in the technical solution and traditional handicraft, such as laminating machine merely with the self gravity of upper frame
The technological means of the lower silica gel plate palette of frame is compared, and is not related to not only that binding face is required to have high-precision and high matching degree
Restrictive condition, make to simplify technique, reduce preparation cost, and improve the contact pressure between two matrixes so that sealing
Effect is significantly improved, even if because user is mobile, shipping seal device when cause two matrixes for the surface production of corresponding fitting
When phenomena such as raw abrasion, the sealing effect between the two also can guarantee.
Further, continuing with Fig. 2 and Fig. 3, the contour structures and size of above-mentioned first matrix 1 and the second matrix 2 are equal
It is not unique, for example, its can for structure is identical but size is identical or different tabular, special-shaped plate, frame-like etc. or size and
The different tabular of structure, frame-like etc., but it should be noted that the two needs when the difference such as two matrix sizes, structure
Meeting the one side that a condition is the second matrix 2 towards the first matrix 1 can at least paste with the obverse outer rim of the first matrix 1
It closes；It is, projection of the outer contour of at least the first matrix 1 on vertical two matrix direction be located at the second matrix 2 for and
On the face of the corresponding fitting of first matrix 1, so as to be capable of forming sealing area after the fitting of two matrixes.Such as first in the present embodiment
Matrix 1 and the second matrix 2, opposite side are respectively formed with first chamber and second chamber, when two matrixes are corresponding to be bonded,
The two chambers can cooperatively form sealed chamber.Furthermore it is preferred that in order to improve the first matrix 1 and the second base more significantly
Sealing effect between body 2 can add gasket, such as elastic rubber pad on the binding face of the first matrix 1 and/or the second matrix 2
Deng.
Further, the setting quantity and specific location of the first seal assembly and the second seal assembly can be according to the first matrixes
1 and second matrix 2 contour structures and the region that seals of needs depending on.Such as when the first matrix 1 and the second matrix 2 only small portion
There is gap in subregion, and other regions closed fitting when, can correspond in two matrixes and be respectively set at above-mentioned partial region
One the first seal assembly and second seal assembly increase two-way interaction by the contact pressure between two matrix corresponding regions
Power realizes sealing.And if when the region area is larger, multiple first seals 3 and second seal 4 can be added, with provide
Meet two matrixes and realizes contact pressure required when sealing.In the present embodiment, it is preferred to use set-up mode are as follows:
First seal assembly at least two, and mirror settings are on the outer ledge of the first matrix 1；
Second seal assembly at least two, and the outer side edges of the second matrix 2 are correspondingly arranged at the first seal assembly respectively
At edge, wherein being capable of phase separation between corresponding second seal assembly in position and first seal 3.
That is, the first seal assembly is correspondingly arranged up and down with the second seal assembly, and it is at least partially disposed at the first matrix 1
Or second outside matrix 2, wherein corresponding two seal assemblies are located at the part interaction outside corresponding matrix, makes at least two bases
The edge of body has sealing effect.When concrete application, the quantity of the first seal assembly be can be equal to, close fewer than second
The quantity of sealing assembly, but at least one second seal assembly of each first seal assembly palpus is corresponding with its position, or close
Like correspondence, that is, meet respective conditions, enable at least one second seal assembly and the first seal assembly phase separation.Example
Such as, multiple second seal assemblies are disposed in parallel at the same position of the second matrix 2, and multiple second seal assembly can be with
The interaction of one seal assembly.
Further, as shown in figures 1 and 3, the first seal assembly includes at least first seal 3, the first seal 3
With arc-shaped first surface 6；
Second seal assembly includes at least:
Second seal 4, with arc-shaped second surface 7；And
Actuator 5, rotation is set on the second matrix 2, and is connected with second seal 4；
When actuator 5 rotates under outer power drive, second seal 4 is driven, so that second surface 7 can be along the first table
Face 6 rotates, and compresses first surface 6.
For example, first seal 3 is a body of rod, it is arc-shaped for there was only part of the surface, therefore the part of the surface forms first
Surface 6；Or the first seal 3 is a round bar, first surface 6 is its outer surface.
As indicated with 1, between each point and actuator 5 of second surface 7 and first surface 6 in its rotation direction at a distance from not
Deng.Such as preferably the arcing outer edges of second surface 6 are set to the form of an approximate involute in the present embodiment, make the second table
Face 6 along its rotation direction upper each point between the axle center of actuator 5 at a distance from be gradually reduced, and then make second surface 7 along first
Surface 6, which turns to second surface 7 during final position (i.e. rotation terminal), can gradually increase extruding to first surface 6
Power is gradually increased the contact pressure between first surface 6, to realize the tight seal of the first matrix 1 and the second matrix 2.
That is, during second seal 4 turns to final position along the first surface 6 of first seal 3 by its second surface 7,
Rotary motion trace proximate composition a pair of involute of second seal 4 and first seal 1, second surface 7 and first surface 6 only exist
Contact pressure is maximum when second seal 4 and first seal 3 turn to final position.In addition, passing through setting evolvent type
Surface makes between the two the adherence pressure in a manner of asymptotic, additionally it is possible to promote the first matrix 1 and the opposite one side being bonded of the second matrix 2
Between reparation at deformation, the degree fitted closely between the two is further increased, even if so that two matrix corresponding surfaces have certain lack
Can still have preferable sealing effect in the case where falling into.
Specifically, the first seal 3 in the present embodiment is shaft, can also add first bearing thereon, and can make first
The upper surface of bearing forms first surface 6；Second seal 4 is arc-shaped guide ring, and inner surface forms second surface 7, should
Guiding ring is fixed on fan-shaped pinboard 8, and is connected by fan-shaped pinboard 8 with actuator 5.Wherein, on second surface 7 also
Equipped with stop part 10 and limiting slot, when second surface 7 turns to final position, stop part 10 leans with first seal 3,
To prevent second seal 4 from continuing to rotate, make the limit of second seal 4 at final position；Limiting slot and first surface 6 simultaneously
It mutually fastens, namely is mutually fastened with first bearing, slip first seal 3 to avoid first bearing, influence to seal.
Further, in conjunction with shown in figure, the actuator 5 in the present embodiment is gear shaft, certainly can also be by shaft, the second axis
It holds and gear combination forms.Second seal 4 is fixedly connected with the axis body of gear shaft；
External force is provided by the driving mechanism 9 that can be engaged with gear shaft, such as driving mechanism 9 has and can nibble with gear shaft
The rack gear of conjunction, or gear shaft is changed to the form that axis body adds turbine, then driving mechanism 9 is the form with worm screw, with this
Reach driving effect also may be used；
Wherein, the wheel body of gear shaft is equipped with incomplete flank profil, when second surface 7 is rotated along first surface 6,
Gear shaft is meshed with driving mechanism 9.It is, by the way that incomplete flank profil is arranged, may make and if only if second surface 7 along the
During one surface 6 rotates, the wheel body of gear shaft is engaged with driving mechanism 9, and is kept in other positions, such as in two matrixes
Behind the position fitted closely, the wheel body of gear shaft can be separated with driving mechanism 9, fix the angle position of gear shaft, no
It can be driven the influence of mechanism 9, better assure that the stability being bonded between two matrixes.
A kind of laminating machine is provided in the embodiment of the present application simultaneously comprising sealing device as described above.By in setting
Sealing device is stated, may make laminating machine during encapsulating such as solar cell module, not only increase efficiency and envelope
Packing quality, and the operation difficulty of staff is reduced, it is particularly applicable in batch type packaging technology.
In addition, range includes any and all based on this although describing exemplary embodiment in the present invention
Invention has equivalent element, modification, omission, combination (for example, scheme that various embodiments are intersected), reorganization or the implementation changed
Example.Element in claims will be construed broadly as based on the language used in claim, however it is not limited in this explanation
Described example, example are to be interpreted as nonexcludability in book or during the implementation of the application.Therefore, this specification and
Example is intended to be to be considered only as example, and real scope and spirit are by following following claims and the full scope of its equivalent institute
Instruction.
Above description is intended to illustrative rather than restrictive.For example, above-mentioned example (or one or more side
Case) it can be in combination with one another.Such as other embodiments can be used when reading foregoing description in those of ordinary skill in the art.
In addition, various features can be grouped together to simplify the present invention in above-mentioned specific embodiment.This should not be construed as
A kind of not claimed disclosed feature is necessary intention for any claim.On the contrary, subject of the present invention can be with
Less than whole features of specific disclosed embodiment.To which following claims is incorporated to herein as example or embodiment
In specific embodiment, wherein each claim is independently as individual embodiment, and consider that these embodiments can be with
It is combined with each other with various combinations or arrangement.The scope of the present invention should refer to appended claims and these claims are entitled
The full scope of equivalent form determines.
Above embodiments are only exemplary embodiment of the present invention, are not used in the limitation present invention, protection scope of the present invention
It is defined by the claims.Those skilled in the art can within the spirit and scope of the present invention make respectively the present invention
Kind modification or equivalent replacement, this modification or equivalent replacement also should be regarded as being within the scope of the present invention.
Claims (10)
1. a kind of sealing device characterized by comprising
First matrix；
Second matrix is located at below first matrix and is oppositely arranged with first matrix, second matrix it is upper
Surface can be at least bonded with the obverse outer rim of the first matrix；
Sealing mechanism comprising the first seal assembly on first matrix and second on second matrix
Seal assembly；
Wherein, second seal assembly can under outer power drive relatively described second substrate motion and with it is described first sealing
Component phase separation or first seal assembly can under outer power drive relatively described first substrate motion and with described second
Seal assembly phase separation forces first matrix to fit closely with the second matrix, realizes sealing effect.
2. sealing device according to claim 1, which is characterized in that first seal assembly at least two, and mirror
As being set on the outer ledge of first matrix；
Second seal assembly at least two, and second matrix is correspondingly arranged at first seal assembly respectively
At outer ledge, wherein being capable of phase separation between corresponding second seal assembly in position and first seal.
3. sealing device according to claim 1, which is characterized in that first seal assembly includes at least the first sealing
Part, with arc-shaped first surface；
Second seal assembly includes at least:
Second seal, the second surface with arc；And
Actuator, rotation is set on second matrix, and is connected with the second seal；
When the actuator rotates under outer power drive, the second seal is driven, so that the second surface can turn
It is dynamic to be rotated close to the first surface, and along the first surface, while compressing the first surface.
4. sealing device according to claim 3, which is characterized in that each point of the second surface in its rotation direction
It is gradually reduced at a distance between the axle center of the actuator, so that the second surface turns to stop bit along the first surface
Contact pressure during setting between the first surface is gradually increased.
5. sealing device according to claim 4, which is characterized in that the arcing outer edges of the second surface are involute.
6. sealing device according to claim 4, which is characterized in that be additionally provided with stop part on the second surface, work as institute
When stating second surface and turning to the final position, the stop part leans with the first seal.
7. sealing device according to claim 4, which is characterized in that be formed with limiting slot on the second surface, work as institute
When stating second surface and turning to the final position, the first surface is opposite to slide into the limiting slot.
8. sealing device according to claim 3, which is characterized in that the actuator is gear shaft, second sealing
Part is fixedly connected with the axis body of the gear shaft；
The external force is provided by the driving mechanism that can be engaged with the gear shaft；
Wherein, the wheel body of the gear shaft is equipped with incomplete flank profil, and if only if the second surface along the first surface
When rotation, the gear shaft is meshed with the driving mechanism.
9. sealing device according to claim 3, which is characterized in that the first seal is shaft；
The second seal is arc-shaped guide ring, and inner surface forms the second surface, and the second seal is fixed
It is connected on fan-shaped pinboard, and through the fan-shaped pinboard with the actuator.
10. a kind of laminating machine, which is characterized in that it includes sealing device as claimed in any one of claims 1-9 wherein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811500486.XA CN109585587A (en) | 2018-12-10 | 2018-12-10 | Sealing device and laminating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811500486.XA CN109585587A (en) | 2018-12-10 | 2018-12-10 | Sealing device and laminating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109585587A true CN109585587A (en) | 2019-04-05 |
Family
ID=65927843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811500486.XA Pending CN109585587A (en) | 2018-12-10 | 2018-12-10 | Sealing device and laminating machine |
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| Country | Link |
|---|---|
| CN (1) | CN109585587A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040080113A1 (en) * | 2002-07-02 | 2004-04-29 | Aktiebolaget Skf | Seal arrangement |
| US20080041528A1 (en) * | 2006-08-18 | 2008-02-21 | Npc Incorporated | Laminating apparatus |
| US20130092862A1 (en) * | 2011-10-13 | 2013-04-18 | Waterman Industries, Inc. | Seal System |
| CN103085427A (en) * | 2011-11-02 | 2013-05-08 | 先进科技新加坡有限公司 | Apparatus for laminating a photovoltaic layup, and a method of laminating the same |
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