CN104290430B - Film-covered member fixed mechanism - Google Patents
Film-covered member fixed mechanism Download PDFInfo
- Publication number
- CN104290430B CN104290430B CN201310307228.0A CN201310307228A CN104290430B CN 104290430 B CN104290430 B CN 104290430B CN 201310307228 A CN201310307228 A CN 201310307228A CN 104290430 B CN104290430 B CN 104290430B
- Authority
- CN
- China
- Prior art keywords
- film
- covered member
- cavity
- fixed mechanism
- member fixed
- 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
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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
- B32B38/00—Ancillary operations in connection with laminating processes
Abstract
The invention discloses a kind of film-covered member fixed mechanism, including：There is suction hole on bed die for placing film-covered member, the film-covered member holding plane of the bed die；The through hole being provided with the bottom plate of cavity, the bottom plate for being connected with extraneous air extractor is formed with the bed die, the suction hole is connected with the cavity.The film-covered member fixed mechanism that the present invention is provided, film-covered member is positioned on film-covered member holding plane, and is evacuated by extraneous air extractor, the pressure in cavity is less than external atmosphere pressure, or even makes to be in vacuum state in cavity.Because suction hole is connected with cavity so that the pressure in suction hole is less than external atmospheric pressure.In the presence of external atmospheric pressure, film-covered member is adsorbed on film-covered member holding plane, tear the release liners on film-covered member surface off, and film-covered member will not be taken up.The effective mucilage glue surface pollution for avoiding film-covered member, and then improve overlay film effect.
Description
Technical field
The present invention relates to film coating technique field, more particularly to a kind of film-covered member fixed mechanism.
Background technology
In order to play a part of protecting and increasing gloss to product component, generally using the method for pasting film-covered member.At present,
Using manual operations more than the stickup of film-covered member.
Fig. 1 is refer to, Fig. 1 is a kind of structural representation for the product component for pasting film-covered member of the prior art.
Product component 01 is the circular top cover component of air-conditioning, tears the release liners on film-covered member 02 off, and film-covered member 02 is glued
On the inwall for being affixed on product component 01, with the effect for reaching waterproof, protecting.
Because the quality of film-covered member 02 is softer, after the release liners on the surface of film-covered member 02 are torn off, the mucilage glue surface of film-covered member 02
On the clothing for being easily pasted on hand or operator, mucilage glue surface is caused to pollute and make sticky reduction so that overlay film effect is not high.
Therefore, how to avoid the mucilage glue surface of film-covered member from polluting, be that those skilled in the art urgently solves to improve overlay film effect
Certainly the problem of.
The content of the invention
In view of this, the invention provides a kind of film-covered member fixed mechanism, to avoid the mucilage glue surface of film-covered member from polluting, and then
Improve overlay film effect.
To achieve the above object, the present invention provides following technical scheme：
A kind of film-covered member fixed mechanism, including：
There is suction hole, the film-covered member on bed die for placing film-covered member, the film-covered member holding plane of the bed die
Holding plane is convex；
Formed and be provided with the bottom plate of cavity, the bottom plate for leading to for being connected with extraneous air extractor with the bed die
Hole, the suction hole is connected with the cavity.
Preferably, in above-mentioned film-covered member fixed mechanism, the film-covered member holding plane and the product component of membrane to be pasted
The structure for pasting face it is identical.
Preferably, in above-mentioned film-covered member fixed mechanism, the bed die is connected with the bed bolt.
Preferably, in above-mentioned film-covered member fixed mechanism, the through hole is screwed hole.
Preferably, in above-mentioned film-covered member fixed mechanism, in addition to it is arranged in the cavity, for splitting the cavity
Dividing plate；The cavity is divided into by multiple cavity branches by the dividing plate, and is separately provided the corresponding through hole, is led to
Cross the independent internal pressure for being evacuated to the cavity branch, controlling the single cavity branch.
Preferably, in above-mentioned film-covered member fixed mechanism, in addition to the sealing being arranged between the bottom plate and the bed die
Circle.
Preferably, in above-mentioned film-covered member fixed mechanism, it is additionally provided with elastic positioning device；
The elastic positioning device is including the locating dowel with the bed die expansion fit and is fixedly installed on the bottom plate
Elastic device；
The film-covered member holding plane is stretched out in one end of the locating dowel, and its other end is abutted with the elastic device.
Preferably, in above-mentioned film-covered member fixed mechanism, the elastic device be spring, the axial direction of the spring with it is described fixed
The bearing of trend of position post is parallel.
Preferably, in above-mentioned film-covered member fixed mechanism, the quantity of the suction hole is multiple and be distributed in the film-covered member
On holding plane.
It can be seen from above-mentioned technical scheme that, film-covered member is positioned over and covered by the film-covered member fixed mechanism that the present invention is provided
On membrane holding plane, and it is evacuated by extraneous air extractor, the pressure in cavity is less than external atmosphere pressure, or even make
Vacuum state is in cavity.Because suction hole is connected with cavity so that the pressure in suction hole is less than external atmospheric pressure.
In the presence of external atmospheric pressure, film-covered member is adsorbed on film-covered member holding plane, tear the release liners on film-covered member surface off, and
Film-covered member will not be taken up.Directly film-covered member fixed mechanism can be moved near product component, then film-covered member is directly glued
It is affixed on the inside of product component, completes to paste the operation of film-covered member.Product component can also be moved to film-covered member fixed mechanism, it is complete
Into the operation for pasting film-covered member.The film-covered member fixed mechanism that the present invention is provided, effectively avoids the mucilage glue surface pollution of film-covered member,
And then improve overlay film effect.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is a kind of structural representation for the product component for pasting film-covered member of the prior art；
Fig. 2 is the structural representation of film-covered member fixed mechanism provided in an embodiment of the present invention.
Wherein, product component -01, overlay film -02, bed die -1, cavity -2, bottom plate -3, through hole -4, dividing plate -5 are close
Seal -6, locating dowel -7, elastic device -8, film-covered member-A.
Embodiment
The invention discloses a kind of film-covered member fixed mechanism, to avoid the mucilage glue surface of film-covered member from polluting, and then overlay film is improved
Effect.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 2 is refer to, Fig. 2 is the structural representation of film-covered member fixed mechanism provided in an embodiment of the present invention.
The invention provides a kind of film-covered member fixed mechanism, including：Bed die 1 for placing film-covered member A, bed die 1 covers
There is suction hole on membrane holding plane；Being formed to be provided with the bottom plate 3 of cavity 2, bottom plate 3 with bed die 1 is used for and external world's pumping
The through hole 4 of device connection；Suction hole is connected with cavity 2.
Film-covered member fixed mechanism provided in an embodiment of the present invention, film-covered member A is positioned on film-covered member holding plane, and is led to
Cross extraneous air extractor to be evacuated, the pressure in cavity 2 is less than external atmosphere pressure, or even make to be in vacuum shape in cavity 2
State.Because suction hole is connected with cavity 2 so that the pressure in suction hole is less than external atmospheric pressure.In external atmospheric pressure
Under effect, film-covered member A is adsorbed on film-covered member holding plane, tear the release liners on film-covered member A surfaces off, and film-covered member A will not
It is taken up.Directly film-covered member fixed mechanism can be moved near product component, then film-covered member A is directly adhered to product group
On the inside of part, complete to paste film-covered member A operation.Product component can also be moved to film-covered member fixed mechanism, complete stickup and cover
Membrane A operation.Film-covered member fixed mechanism provided in an embodiment of the present invention, effectively avoids film-covered member A mucilage glue surface pollution,
And then improve overlay film effect.
It is understood that the face that film-covered member holding plane is used to be in contact with film-covered member A for bed die 1.Film-covered member A with
After product component contact, air extractor can be closed so that film-covered member A is separated with film-covered member fixed mechanism, can also rely on and cover
Viscosity between membrane A and product component, makes film-covered member A be separated with film-covered member fixed mechanism.
Suction hole in air extractor figure with not showing.
In order to improve the planarization after film-covered member A is pasted, when carrying out overlay film operation to different product component, bed die 1
Structure is different.In the present embodiment, the film-covered member holding plane of bed die 1 and the structure for pasting face of product component are identical.
Mutually extruded by the face that pastes of film-covered member holding plane and product component so that positioned at film-covered member A between the two to product group
The face that pastes of part is uniformly extruded, improve the planarization after film-covered member A is pasted, it is to avoid produced between film-covered member A and product component
Anger bubble.
Film-covered member holding plane can also be set to elastic surface, i.e. bed die 1 for elastic component.When film-covered member holding plane with
Product component is pasted after the contact of face, and elastic deformation occurs for film-covered member holding plane, make its with product component to paste face close
Contact, can equally reach by film-covered member A it is smooth be covered on product component paste face.
Multiple suction holes are provided with bed die 1, in order to stable absorption film-covered member A.It is each for the ease of arranging and causing
Individual suction hole is uniform to film-covered member A attraction, and film-covered member fixed mechanism also includes the bottom plate 3 with the formation cavity 2 of bed die 1, bottom
The through hole 4 connected with air extractor is provided with plate 3；Suction hole is connected with cavity 2.Air extractor is connected with through hole 4, extracts empty out
Air in chamber 2；Because suction hole is connected with cavity 2 so that the internal pressure of cavity 2 and suction hole internal pressure are less than extraneous big
Air pressure, and cause with cavity 2 connection suction hole internal pressure it is identical, reach the effect that suction hole uniformly attracts film-covered member A.
Further, bed die 1 is bolted with bottom plate 3.
Further, through hole 4 is screwed hole.Coordinate in order to the pumping end of air extractor with the screw thread of through hole 4, improve pumping
The connective stability of device and bottom plate 3.
In order to adapt to bending situations of the film-covered member A when pasting, film-covered member fixed mechanism also includes being arranged in cavity 2,
Dividing plate 5 for splitting cavity 2.By taking Fig. 2 as an example, film-covered member A is pasted to the circular arc inwall of the product component of membrane to be pasted, and is made
The film-covered member holding plane for obtaining bed die 1 is convex, i.e., film-covered member A is pulled into convex by the way that absorption affinity is curved.Now, film-covered member
Absorption affinity needed for A both sides is more than the absorption affinity needed for intermediate portion.In order to adapt to different absorption affinity requirements, pass through dividing plate
Cavity 2 is divided into multiple cavity branches by 5, and is separately provided corresponding through hole 4, and cavity branch is evacuated by independence,
The internal pressure of single cavity branch is controlled, the film-covered member A effect for being adsorbed in bed die 1 is improved.
Film-covered member fixed mechanism also includes the sealing ring 6 being arranged between bottom plate 3 and bed die 1.In order to improve cavity 2
Sealing effectiveness.
Further, film-covered member fixed mechanism is additionally provided with elastic positioning device；Elastic positioning device includes stretching with bed die 1
The locating dowel 7 coordinated that contracts and the elastic device 8 being fixedly installed on film-covered member fixed mechanism；Overlay film is stretched out in one end of locating dowel 7
Part holding plane, its other end is abutted with elastic device 8.
The positioning through hole being engaged with locating dowel 7 is processed on film-covered member A, places flat film-covered member A is placed in into film-covered member
When on face, coordinated by the positioning through hole in locating dowel 7 and film-covered member A, reach and position overlay film relative to film-covered member fixed mechanism
Part A effect.When film-covered member A is covered on product component, the face that pastes of product component extrudes locating dowel 7, makes elastic device 8
In generation elastic deformation, the retraction bed die 1 of locating dowel 7, it is to avoid the situation of the interference overlay film operation of locating dowel 7.
Preferably, in the present embodiment, elastic device 8 is spring, and the axial direction of spring is put down with the bearing of trend of locating dowel 7
OK.
Further, the quantity of suction hole is multiple and is distributed on film-covered member holding plane.
The embodiment of each in this specification is described by the way of progressive, and what each embodiment was stressed is and other
Between the difference of embodiment, each embodiment identical similar portion mutually referring to.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or using the present invention.
A variety of modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The most wide scope caused.
Claims (8)
1. a kind of film-covered member fixed mechanism, it is characterised in that including：
There is suction hole on bed die (1) for placing film-covered member (A), the film-covered member holding plane of the bed die (1), it is described to cover
Membrane holding plane is convex；
Being formed to be provided with the bottom plate (3) of cavity (2), the bottom plate (3) with the bed die (1) is used for and extraneous air extractor company
The through hole (4) connect, the suction hole is connected with the cavity (2)；
Also include being arranged in the cavity (2), the dividing plate (5) for splitting the cavity (2)；Will by the dividing plate (5)
The cavity (2) is divided into multiple cavity branches, and is separately provided the corresponding through hole (4), by independence to described
Cavity branch is evacuated, and controls the internal pressure of the single cavity branch.
2. film-covered member fixed mechanism as claimed in claim 1, it is characterised in that the film-covered member holding plane and film to be pasted
The structure for pasting face of the product component of part is identical.
3. film-covered member fixed mechanism as claimed in claim 1, it is characterised in that the bed die (1) and the bottom plate (3) bolt
Connection.
4. film-covered member fixed mechanism as claimed in claim 1, it is characterised in that the through hole (4) is screwed hole.
5. film-covered member fixed mechanism as claimed in claim 1, it is characterised in that also including being arranged at the bottom plate (3) and institute
State the sealing ring (6) between bed die (1).
6. film-covered member fixed mechanism as claimed in claim 1, it is characterised in that be additionally provided with elastic positioning device；
The elastic positioning device is including the locating dowel (7) with the bed die (1) expansion fit and is fixedly installed on the bottom plate
(3) elastic device (8) on；
The film-covered member holding plane is stretched out in one end of the locating dowel (7), and its other end is abutted with the elastic device (8).
7. film-covered member fixed mechanism as claimed in claim 6, it is characterised in that the elastic device (8) is spring, the bullet
The axial direction of spring is parallel with the bearing of trend of the locating dowel (7).
8. the film-covered member fixed mechanism as described in claim any one of 1-7, it is characterised in that the quantity of the suction hole is many
It is individual and be distributed on the film-covered member holding plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310307228.0A CN104290430B (en) | 2013-07-19 | 2013-07-19 | Film-covered member fixed mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310307228.0A CN104290430B (en) | 2013-07-19 | 2013-07-19 | Film-covered member fixed mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104290430A CN104290430A (en) | 2015-01-21 |
| CN104290430B true CN104290430B (en) | 2017-08-08 |
Family
ID=52310491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310307228.0A Expired - Fee Related CN104290430B (en) | 2013-07-19 | 2013-07-19 | Film-covered member fixed mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104290430B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106275668A (en) * | 2016-09-26 | 2017-01-04 | 歌尔科技有限公司 | Device and method at arcwall face sticking two-faced adhesive tape |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2638970Y (en) * | 2003-08-29 | 2004-09-08 | 金虎 | Compression, vacuum suction moulding machine |
| CN202574681U (en) * | 2012-05-11 | 2012-12-05 | 上海美声服饰辅料有限公司 | Labeling mechanism |
| CN102862700A (en) * | 2012-10-16 | 2013-01-09 | 昆山迈致治具科技有限公司 | Protective film attaching jig |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07299866A (en) * | 1994-05-06 | 1995-11-14 | Toyo Kagaku Kk | Method for forming resin skin layer on surface of workpiece |
| CN202170182U (en) * | 2011-07-22 | 2012-03-21 | 苏州锦富新材料股份有限公司 | Vacuum device for adsorbing and conveying photographic films |
| CN203358010U (en) * | 2013-07-19 | 2013-12-25 | 珠海格力电器股份有限公司 | Film laminating part fixing mechanism |
-
2013
- 2013-07-19 CN CN201310307228.0A patent/CN104290430B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2638970Y (en) * | 2003-08-29 | 2004-09-08 | 金虎 | Compression, vacuum suction moulding machine |
| CN202574681U (en) * | 2012-05-11 | 2012-12-05 | 上海美声服饰辅料有限公司 | Labeling mechanism |
| CN102862700A (en) * | 2012-10-16 | 2013-01-09 | 昆山迈致治具科技有限公司 | Protective film attaching jig |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104290430A (en) | 2015-01-21 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20170808 |