CN107323060A - The processing method that a kind of three layers of divide-body mobile phone panel protects pad pasting - Google Patents
The processing method that a kind of three layers of divide-body mobile phone panel protects pad pasting Download PDFInfo
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- CN107323060A CN107323060A CN201710474760.XA CN201710474760A CN107323060A CN 107323060 A CN107323060 A CN 107323060A CN 201710474760 A CN201710474760 A CN 201710474760A CN 107323060 A CN107323060 A CN 107323060A
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- Prior art keywords
- film
- mobile phone
- pad pasting
- handle
- laminating
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- 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.)
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- 238000003672 processing method Methods 0.000 title claims abstract description 22
- 210000004379 membrane Anatomy 0.000 claims abstract description 57
- 239000012528 membrane Substances 0.000 claims abstract description 57
- 238000010030 laminating Methods 0.000 claims abstract description 40
- 230000001681 protective effect Effects 0.000 claims abstract description 27
- 239000002313 adhesive film Substances 0.000 claims abstract description 25
- 238000000034 method Methods 0.000 claims abstract description 17
- 210000004400 mucous membrane Anatomy 0.000 claims abstract description 8
- 239000002699 waste material Substances 0.000 claims description 32
- 238000005520 cutting process Methods 0.000 claims description 30
- 239000000463 material Substances 0.000 claims description 8
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 9
- 239000010410 layer Substances 0.000 description 40
- 229920000139 polyethylene terephthalate Polymers 0.000 description 11
- 238000009434 installation Methods 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 230000001012 protector Effects 0.000 description 3
- 229920002799 BoPET Polymers 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
-
- 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
- B32B38/10—Removing layers, or parts of layers, mechanically or chemically
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/18—Telephone sets specially adapted for use in ships, mines, or other places exposed to adverse environment
- H04M1/185—Improving the rigidity of the casing or resistance to shocks
Abstract
The present invention relates to the processing method that a kind of three layers of divide-body mobile phone panel protects pad pasting, belong to mobile phone faceplate protection technical field of membrane.In order to solve the problem of existing pad pasting easily causes pollution; the processing method that a kind of three layers of divide-body mobile phone panel protects pad pasting is provided; including bottom back-adhesive film and Film laminated; handle film one is covered in film surface; cut out on film after circular membrane that the first diaphragm is laminating in upper surface; film and lower film are cut out, the handle one of film and lower film location is cut out；Unnecessary first diaphragm and unnecessary handle film one are pulled away from；Window film is laminating in upper surface, cut out window protective film；Handle two is cut out after covering handle film two, unnecessary window film and unnecessary handle film two are pulled away from and bottom gum UF membrane；In the laminating blue film in upper surface, unnecessary film is pulled away from, in the laminating mould release membrance of lower surface and back of the body mucous membrane, is cut, wound, obtain protecting pad pasting accordingly.This method can be prevented because multi-pass operation is contaminated and keeps the effect of cleannes.
Description
Technical field
The present invention relates to the processing method that a kind of three layers of divide-body mobile phone panel protects pad pasting, belong to mobile phone faceplate diaphragm
Technical field.
Background technology
With the continuous development of scientific technology, mobile phone has become indispensable communication tool in people's live and work
One of.And mobile phone screen (panel) is one of important composition part of mobile phone, most mobile phones all using screen protecting film come
Mobile phone screen is protected, mainly prevents that mobile phone screen from being scratched, next also acts as the effect such as dust-proof, moistureproof.At present on the market
Protecting film of mobile phone screen, mainly by up of three layers, one layer is protective layer, and one layer is release layer and centre is that PET protection film makes
With layer.In use, will use after object cleaning, release layer is torn from an angle, then be aligned by patch object progress pasting protective film.But
It is to carry out pad pasting for the screen protecting film on finished product mobile phone in the prior art to be, and is seldom considered in process, hand
The diaphragm that machine screen or panel are protected before installing, because mobile phone screen is when being assembled into a complete finished product mobile phone,
Especially for touch-screen type mobile phone screen when, needed in installation process by screen panel carry out substep processing.If directly
Using the screen protecting film of individual layer, whole diaphragm need to be completely torn apart, be so easily caused during installation during installation
The mounting surface of screen is contaminated, and is influenceed the aesthetic property of product, is even resulted in loose contact and influence quality；Further, since using
Single layer protection film easily makes the corresponding screen blind hole position of mobile phone camera camera lens have viscosity, is easily caused at camera lens to go out after installation
Existing smudgy the problems such as.
The content of the invention
The present invention proposes a kind of three layers of divide-body mobile phone panel protection pad pasting for defect present in above prior art
Processing method, be how to realize sandwich construction blind hole corresponding with cam lens are protected on mobile phone faceplate not the problem of solution
It is contaminated.
The purpose of the present invention technical scheme is that, a kind of three layers of divide-body mobile phone panel protector
The processing method of film, it is characterised in that three layers of divide-body mobile phone panel protection pad pasting include upper film, window protective film and under
Film, the top die has the blind hole for correspondence cam lens position, and this method comprises the following steps：
A, it is combined by bottom back-adhesive film and for the film for cutting circular membrane, film is covered the upper table in bottom back-adhesive film
Face, then handle film one is covered in the upper surface of film, a circular membrane is cut out on film, is made in the position correspondence of circular membrane
The position of cam lens blind hole corresponding with mobile phone faceplate on film；
B, will for mobile phone faceplate protect pad pasting the first diaphragm it is laminating in upper surface, cut out from the first diaphragm
The upper film and lower film of mobile phone faceplate protection pad pasting, and the handle one for corresponding to film and lower film location is cut out on handle film one；
Then, the waste material one of the first diaphragm unnecessary after upper film and lower film will be cut out and handle film unnecessary after handle one is cut out
One waste material two is pulled away from, a lateral edges of the laminating film in correspondence of handle one and lower film；
C, for mobile phone faceplate the window film of pad pasting will be protected laminating behind upper surface, and then cut out the form of form size
Diaphragm；And in the side covering handle film two of window protective film, the lateral edges in window protective film are formed by cutting
Handle two, then, by the waste material three and the waste material four of unnecessary handle film two that cut out window film unnecessary after window protective film
It is pulled away from upper surface；Meanwhile, the bottom back-adhesive film of lower surface is separated and removed；
D, then, the blue film in laminating one layer of the upper surface of pad pasting is protected in mobile phone faceplate, meanwhile, it is used to cut out circle by unnecessary
The waste material five of film after shape film is pulled away from, and the circular membrane covers the lower surface in upper film, then, then in mobile phone faceplate protector
The laminating one layer of mould release membrance of lower surface of film；
E, again in the laminating one layer of back of the body mucous membrane of mould release membrance lower surface, then, carrying out cutting makes and mobile phone faceplate protection pad pasting
The corresponding upper surface of size is laminating one layer of blue film layer, and the waste material six of unnecessary blue film is removed, and is wound, obtains phase
The three layers of divide-body mobile phone panel protection pad pasting answered.
Mobile phone screen panel protector film is divided into after upper film, window film and lower film by the method for the present invention, thus
It can make in installation process, it is only necessary to the protection pad pasting of mounting portion is torn off and operated, and makes other parts
Protection pad pasting can be still fitted on the surface of mobile phone faceplate, can be played more preferable protective effect, be prevented the table of mobile phone faceplate
Face is because of the contaminated effect of multi-pass operation.Meanwhile, the present invention passes through in the blind hole of protection pad pasting correspondence cam lens position
An independent circular membrane is otherwise processed into, stickum in bottom back-adhesive film in process is not taken the photograph with the surface of upper film
As the blind hole of head lens location is directly contacted, so as to ensure that also the position will not be polluted by the goo in the back-adhesive film of bottom, it is ensured that
Its cleaning, makes have the high effect of definition on installation this mobile phone screen rear lens.And will be used for during follow-up
Cut out after the pull-off of the film after circular membrane, then laminating one layer of mould release membrance on the lower surface, in order to whole diaphragm is risen
To preferable protective effect and it is easily peeled off, meanwhile, by that will be pulled away from and laminating mould release membrance for cutting out the film after circular membrane
Lower surface is continuously exposed to for a long time also for the circular membrane for preventing from cutting out on film together, prevents the effect because of gravity
And there is the phenomenon dropped, it is ensured that circular membrane can be preferably laminating on the lower surface of upper film, reaches correspondence on the upper film of protection
The blind hole of cam lens position is not contaminated.
The processing method for protecting pad pasting in above-mentioned three layers of divide-body mobile phone panel, preferably, bottom described in the step A
The viscosity of back-adhesive film is less than the viscosity of the first diaphragm.Because circular membrane is a sequin being cut directly into, its with for
The film for cutting circular membrane is separated from each other.Therefore, by control, both viscosity is poor, ensure that and is peeling off the lower surface bottom back of the body
During glued membrane, circular membrane will not be made to be peeled off in the lump by bottom notacoria, enable circular membrane more effectively laminating under upper film
Surface, it is ensured that be not in come off.
Above-mentioned three layers of divide-body mobile phone panel protect pad pasting processing method, preferably, first diaphragm with
The viscosity of film adhered one side is 10g/mm~15g/mm in step A.Circular membrane can either be made effective laminating on its surface, again
It ensure that its viscosity does not interfere with the performance of circuit on mobile phone faceplate.It is used as further preferred, the first guarantor described in step B
Cuticula is made of PET material., can be more preferable in process because PET material has the advantages that pliability is good and it is small to deform
Be fitted on the surface of mobile phone faceplate protect mobile phone faceplate be contaminated or destroy.
The processing method for protecting pad pasting in above-mentioned three layers of divide-body mobile phone panel, preferably, described be used to cut out circle
Film be the red films of PET, the red film without viscosity.It is directly to be fitted in when using to be due to the circular membrane cut out on red film
, can be further by using the red film without viscosity on the corresponding mobile phone faceplate of blind hole of cam lens position
Ensure the problem of position will not be polluted by stickum and produce fuzzy, make the cleaning on guarantee mobile phone faceplate correspondence position surface
Degree.
The processing method for protecting pad pasting in above-mentioned three layers of divide-body mobile phone panel, preferably, handle film described in step B
For horse traction glued membrane.Can more effectively it cover on the upper film and lower film for protecting pad pasting in mobile phone faceplate, making when in use can be more
Fast and effectively peel off.
In summary, the present invention compared with prior art, with advantages below：
1. the processing method that three layers divide-body mobile phone panel protect pad pasting, by will protection pad pasting be processed into upper film, under
Three layers of film and window film are split type, prevent the surface of mobile phone faceplate because of the contaminated effect of multi-pass operation.
2. the processing method that three layers divide-body mobile phone panel protect pad pasting, by provided with circular membrane and/or making circular membrane
Without viscosity, can be effectively protected can further ensure that the position will not be polluted by stickum and produce fuzzy
The problem of, make the cleannes on guarantee mobile phone faceplate correspondence position surface.
Brief description of the drawings
Fig. 1 is the structural representation that this three layers of divide-body mobile phone panels protect pad pasting.
Fig. 2 is the overall flow schematic diagram of the processing method of this three layers of divide-body mobile phone panel protection pad pastings.
In figure, 1, mobile phone faceplate protection pad pasting；2nd, the first diaphragm；21st, upper film；22nd, lower film；3rd, window film；31st, form
Diaphragm；4th, film；41st, circular membrane；5th, handle film one；51st, handle；6th, handle film two；61st, handle two；7th, bottom back-adhesive film；8、
Blue film；9th, mould release membrance；10th, mucous membrane is carried on the back；211st, waste material one；511st, waste material two；311st, waste material three；611st, waste material four；411st, waste material
Five；811st, waste material six；911 waste materials seven；111st, the first pressure roller；112nd, the second pressure roller；113rd, the 3rd pressure roller；114th, the 4th pressure roller；
115th, the 5th pressure roller；116th, the 6th pressure roller；117th, the 7th pressure roller；118th, the 8th pressure roller；119th, the 9th pressure roller.
Embodiment
Below by specific embodiments and the drawings, technical scheme is described in further detail, but this
Invention is not limited to these embodiments.
The processing method of this three layers of divide-body mobile phone panel protection pad pastings is as follows：Wherein, as shown in figure 1, this three layers of splits
Formula mobile phone faceplate protection pad pasting 1 includes upper film 21, window protective film 31 and lower film 22, wherein upper film 21, the and of window protective film 31
Lower film 22 is the film of three respective independent separates, and mainly three films are abutted one in the mode of arranged in parallel from top to bottom
Rise, form a complete mobile phone faceplate protection pad pasting 1.The mobile phone faceplate protection pad pasting 1 specific processing method be：Bottom is carried on the back
Glued membrane 7 and for cutting after the film 4 of circular membrane unreeled from let off roll, by bottom back-adhesive film 7 and for cutting the thin of circular membrane
Film 4 is combined, and film 4 here after being combined, makes film 4 cover in the upper surface of bottom back-adhesive film 7 preferably with PET film,
Its midsole back-adhesive film 7 contacts compound face with film 4 has viscosity in itself, therefore, it is possible to well cover both together,
Handle film 1 is covered in the upper surface of film 4 again, handle film 1 is preferably covered into the lateral edges in film 4, in processing
As long as when guarantee to make the handle 1 cut out on handle film 1 cover the upper film 21 in next procedure and the side of lower film 22
Edge, then, cuts out a circular membrane 41 on film 4, make on the upper film 21 of position correspondence of circular membrane 41 with mobile phone faceplate
The position of upper correspondence cam lens blind hole, the size cam lens blind hole generally corresponding with mobile phone faceplate of circular membrane 41
Size, naturally it is also possible to make circular membrane 41 be more than the size of the blind hole, be so conducive to more completely protecting the blind hole not
The effect that can be polluted by goo, enters back into next process；
The first diaphragm 2 that pad pasting 1 is protected for mobile phone faceplate is laminating in upper surface, equivalent to making the first diaphragm 2
The upper surface of bottom back-adhesive film 7 is covered in, while a lateral edges of the first diaphragm 2 and handle film 1 can also be made to cover one
Rise, so can more effectively ensure that the handle 1 subsequently cut out is covered on the upper film 21 subsequently cut out and the side of lower film 22
Edge, cuts out corresponding upper film 21 and lower film 22 on mobile phone faceplate protection pad pasting 1 from the first diaphragm 2, and in handle film 1
On cut out the upper film 21 of correspondence and the handle 1 of the position of lower film 22, the lateral edges in upper film 21 and lower film 22 is covered respectively
There is a handle 1；Then, the waste material 1 of the first diaphragm 2 unnecessary after upper film 21 and lower film 22 will be cut out and cut
The waste material 2 511 for cutting out handle film 5 unnecessary after handle 1 is pulled away from, the laminating film in correspondence 21 of handle 1 and lower film 22
One lateral edges, cover the purpose of handle 1 be in order to using protection pad pasting when preferably peeling off corresponding film layer, pass through the road
After process, equivalent to the upper film 21 for completing protection pad pasting and the processing of lower film 22, and in upper film 21 and a side of lower film 22
Edge has covered a handle cut out from handle film 11；Wherein upper film 21 and lower film 22 are still covered in correspondence
The upper surface for being used to cut the film 4 of circular membrane 41 of position, and the circular membrane 41 above cut out is then located at the corresponding hand of upper film 21
The position of correspondence cam lens blind hole on machine side plate, size matches with the blind hole；Here under the first diaphragm 2 preferably makes
Surface has certain viscosity, so make can to cover between the upper film 21 in cutting and circular membrane 41 together with, prevent circle
There is the phenomenon come off in process in film 41, enters back into next process；
For mobile phone faceplate the window film 3 of pad pasting 1 will be protected laminating behind upper surface, the He of upper film 21 that step is cut out before making
Lower film 22 is covered in the lower surface of window film 3, then, then cuts out the window protective film 31 of form size, makes windows be protected
Position on the position of film 31 between film 21 and lower film 22, it is so mutual equivalent to upper film 21, window protective film 31 and lower film 22 is made
It is abutted together, forms a complete protection pad pasting, and the side of window protective film 31 is covered handle film 26, preferably makes
Handle film 26 at this is located at below window film 3, is first to cover handle film 26 preferably, then covers window film 3, then
Carry out cutting window protective film 31 and the handle 2 61 at its edge again, make the lateral edges shape in window protective film 31 by cutting
Into handle 2 61, then, the waste material 3 311 and unnecessary handle film of window film 3 unnecessary after window protective film 31 will be cut out
26 waste material 4 611 is pulled away from upper surface, meanwhile, the bottom back-adhesive film 7 of lower surface is separated and removed, next process is entered back into；
Then, the blue film 8 in laminating one layer of the upper surface of pad pasting 1 is protected in mobile phone faceplate, blue film 8 typically uses PET material system
Into；Meanwhile, the unnecessary waste material 5 411 for being used to cut out the film 4 after circular membrane 41 of lower surface is pulled away from, the circular membrane 41 cut out
The lower surface in upper film 21 is then covered, then, then in mobile phone faceplate lower surface laminating one layer of mould release membrance 9 again of pad pasting 1 is protected；
Again in the laminating one layer of back of the body mucous membrane 10 of the lower surface of mould release membrance 9, back of the body mucous membrane can use PET film, its mask laminating with mould release membrance 9
Toughness, then, carrying out cutting makes the upper surface for protecting the size of pad pasting 1 corresponding with mobile phone faceplate is laminating to have one layer of blue film
Layer, and the waste material 6 811 of unnecessary blue film 8 is removed, wound by wind-up roll, obtain corresponding three layers of divide-body mobile phone
Panel protects pad pasting 1.
In above-mentioned process, the viscosity of step A midsoles back-adhesive film 7 is preferably set to be less than the viscosity of the first diaphragm 2.
Its midsole back-adhesive film 7 is typically made of PET material, makes, when being pulled away from the bottom back-adhesive film 7 of lower surface, to prevent circular membrane 41 by one
Rise and be pulled away from, the circular membrane 41 cut out is covered the lower surface in upper film 21, preferably make to state the first diaphragm 2 with
The viscosity of the laminating of film 4 one side is 10g/mm~15g/mm in step A；The first diaphragm 2 can also be made to use PET material system
Into.With the flexible and low effect of deformation.Further, can be used in cut out circular membrane 41 film 4 be the red films of PET,
And the red films of the PET are without viscosity.But regardless of being handle film 1 in upper film 21 and lower film 22, or on window protective film 31
Handle film 2 61, preferably use horse traction glued membrane.
In particular, this mobile phone faceplate protection pad pasting 1 can use artificial processing, but cut machine progress preferably with film
Continuously automated production, film cuts machine includes the first pressure roller 111, the second pressure roller the 112, the 3rd successively from charging aperture and to discharging opening
Pressure roller 113, the 4th pressure roller 114, the 5th pressure roller 115, the 6th pressure roller 116, the 7th pressure roller 117, the 8th pressure roller 118 and the 9th pressure roller
119, film cuts machine using existing；
As shown in Fig. 2 in the presence of tractive force, respectively by bottom back-adhesive film 7 and for cutting out circular membrane from let off roll
Film 4 pull out, and with production line move forward process, by bottom back-adhesive film 7 and for cutting out the film 4 of circular membrane by film
The first pressure roller 111 for cutting machine is combined, and film 4 is covered in the upper surface of bottom back-adhesive film 7, with the effect of tractive force, is entered
Enter the second pressure roller 112 that film cuts machine, and it is at the second pressure roller 112 that handle film 1 is laminating in film 4 by the second pressure roller 112
A side surface, meanwhile, cut out one on the film 4 for cutting out circular membrane 41 by the round cutter on the second pressure roller 112
Individual circular membrane 41, makes the position of cam lens blind hole corresponding with mobile phone faceplate on the upper film 21 of position correspondence of circular membrane 41,
The size of the size of circular membrane 41 cam lens blind hole generally corresponding with mobile phone faceplate, meanwhile, by handle film 1
Carrying out cutting makes the upper film 21 of correspondence and the handle film 1 of the handle position of lower film 22 be retained in the film 4 for cutting out circular membrane 41；
Enter back into next process；
The 3rd pressure roller 113 of machine is cut into film, by the upper film 21 that pad pasting 1 is protected for mobile phone faceplate and the of lower film 22
One diaphragm 2 is laminating in upper surface by the 3rd pressure roller 113, while can also make a lateral edges and handle for the first diaphragm 2
Film 1 is covered together, so can more effectively ensure that the handle 1 subsequently cut out is covered in the upper film 21 subsequently cut out
With the edge of lower film 22, corresponding upper film 21 and lower film 22 on mobile phone faceplate protection pad pasting 1 are cut out from the first diaphragm 2,
After laminating, the 4th pressure roller 114 that film cuts machine is entered back into, is cut out by the cutting knife on the 4th pressure roller 114 from the first diaphragm 2
Upper film 21 and lower film 22, meanwhile, film 21 and the corresponding handle 1 of lower film 22 are cut out, makes the side in upper film 21 and lower film 22
Edge has covered a handle 1 respectively, wherein upper film 21 and lower film 22 are still covered in correspondence position for cutting circular membrane 41
Film 4 upper surface, and the circular membrane 41 above cut out then be located at upper film 21 correspondence mobile phone faceplate on correspondence shooting head mirror
The position of head blind hole, then, will cut out the useless of the first diaphragm 2 unnecessary after film 21 and lower film 22 after the 4th pressure roller 114
Expect 1 and the waste material 2 511 of unnecessary handle film 1 is pulled away from upper surface, enter back into the 5th pressure roller 115 that film cuts machine；
Window film 3 is laminating behind upper surface by the 5th pressure roller 115, the 6th pressure roller 116 that film cuts machine is entered back into, makes to lead to
The cutting knife crossed on the 6th pressure roller 116 cuts out the window protective film 31 of form size；Make on the position of window protective film 31 film 21 and under
Position between film 22, it is complete into one so equivalent to upper film 21, window protective film 31 and lower film 22 is abutted against each other together
Full mobile phone faceplate protection pad pasting 1, and the side of window protective film 21 is covered handle film 26, preferably make the handle film at this
26 are located at below window film 3, are to make first to cover handle film 26 preferably, then cover window film 3, are then cut again
The handle 2 61 of window protective film 31 and its edge, makes the lateral edges formation handle two in window protective film 31 by cutting
61, then, the waste material 4 611 of the waste material 3 311 of unnecessary window film 3 and unnecessary handle film 26 is pulled away from upper surface；Together
When, the bottom back-adhesive film 7 of bottom is drawn and enters the 7th pressure roller 117 after removing, next process is entered back into；
By blue film 8 by the 7th pressure roller 117 it is laminating in upper surface, meanwhile, by lower surface it is unnecessary be used for cut out circular membrane
The waste material 5 411 of 41 film 4 is pulled away from and retains circular membrane 41, enters back into the 8th pressure roller 118, and mould release membrance 9 is pressed by the 8th
Roller 118 is laminating in lower surface；After laminating mould release membrance 9, the 9th pressure roller 119 is entered back into, back of the body mucous membrane 10 is covered by the 9th pressure roller 119
The lower surface in mould release membrance 8 is closed, back of the body mucous membrane 10 can be also made of PET material, meanwhile, pass through the cutting knife on the 9th pressure roller 119
Carrying out cutting makes the upper surface for protecting the size of pad pasting 1 corresponding with mobile phone faceplate is laminating to have one layer of blue film layer, and blue film 8 is preferably adopted
It is made of PET material, and the waste material 6 811 of unnecessary blue film 8 is pulled away from removal, the mould release membrance 9 of lower section can also be cut into
After protecting pad pasting width in the same size with mobile phone faceplate, the waste material 7 911 of mould release membrance 9 at edge is also pulled away from, by upper surface
It is pulled away from the waste material of lower surface, winding, obtains corresponding three layers of divide-body mobile phone panel protection pad pasting 1.
Specific embodiment described in the present invention is only to spirit explanation for example of the invention.Technology neck belonging to of the invention
The technical staff in domain can be made various modifications or supplement to described specific embodiment or be replaced using similar mode
Generation, but without departing from the spiritual of the present invention or surmount scope defined in appended claims.
It is skilled to this area although having been made a detailed description to the present invention and being cited some specific embodiments
For technical staff, as long as it is obvious that can make various changes or correct without departing from the spirit and scope of the present invention.
Claims (6)
1. a kind of processing method that three layers of divide-body mobile phone panel protects pad pasting, it is characterised in that three layers of divide-body mobile phone
Panel protection pad pasting (1) includes upper film (21), window protective film (31) and lower film (22), and this method comprises the following steps：
A, it is combined by bottom back-adhesive film (7) and for the film (4) for cutting circular membrane, film (4) is covered in bottom back-adhesive film (7)
Upper surface, then handle film one (5) is covered in the upper surface of film (4), a circular membrane (41) is cut out on film (4),
Make the position of cam lens blind hole corresponding with mobile phone faceplate on the upper film (21) of position correspondence of circular membrane (41)；
B, will be used for mobile phone faceplate protection pad pasting (1) the first diaphragm (2) it is laminating in upper surface, from the first diaphragm (2)
The upper film (21) and lower film (22) of mobile phone faceplate protection pad pasting are cut out, and cuts out on handle film one (5) film in correspondence
(21) and lower film (22) position handle one (51)；Then, the first guarantor unnecessary after film (21) and lower film (22) will be cut out
The waste material one (211) of cuticula (2) and waste material two (511) pull-off for cutting out handle film one (5) unnecessary after handle one (51), institute
State a lateral edges of the laminating film in correspondence (21) of handle one (51) and lower film (22)；
C, for mobile phone faceplate the window film (3) of pad pasting will be protected laminating behind upper surface, and then cut out the form of form size
Diaphragm (31)；And in the side covering handle film two (6) of window protective film (31), make by cutting in window protective film (31)
Lateral edges formation handle two (61), then, the waste material three of unnecessary window film (3) after window protective film (31) will be cut out
And the waste material four (611) of unnecessary handle film two (6) is pulled away from upper surface (311)；Meanwhile, by the bottom back-adhesive film (7) of lower surface point
Leave away and remove；
D, then, the blue film (8) in laminating one layer of the upper surface of pad pasting (1) is protected in mobile phone faceplate, meanwhile, it is used to cut out by unnecessary
The waste material five (411) of film (4) after circular membrane (41) is pulled away from, and the circular membrane (41) covers the lower surface in upper film (21),
Then, then in mobile phone faceplate protect the laminating one layer of mould release membrance (9) of lower surface of pad pasting (1)；
E, again mould release membrance (9) lower surface it is laminating one layer the back of the body mucous membrane (10), then, carry out cutting make and mobile phone faceplate protection pad pasting
(1) the corresponding upper surface of size is laminating one layer of blue film layer, and the waste material six (811) of unnecessary blue film (8) is removed, and enters
Row winding, obtains corresponding three layers of divide-body mobile phone panel protection pad pasting (1).
2. the processing method that three layers of divide-body mobile phone panel protects pad pasting according to claim 1, it is characterised in that step A
Described in bottom back-adhesive film (7) viscosity be less than the first diaphragm (2) viscosity.
3. the processing method that three layers of divide-body mobile phone panel according to claim 1 or claim 2 protects pad pasting, it is characterised in that institute
State the first diaphragm (2) fitted with film (4) in step A one side viscosity be 10g/mm~15g/mm.
4. the processing method that three layers of divide-body mobile phone panel according to claim 1 or claim 2 protects pad pasting, it is characterised in that step
The first diaphragm (2) is made of PET material described in rapid B.
5. the processing method that three layers of divide-body mobile phone panel according to claim 1 or claim 2 protects pad pasting, it is characterised in that institute
It is the red films of PET to state the film (4) for cutting out circle, and the red film is without viscosity.
6. the processing method that three layers of divide-body mobile phone panel according to claim 1 or claim 2 protects pad pasting, it is characterised in that step
Handle film one (5) is horse traction glued membrane described in rapid B；Handle film two (6) described in step C is horse traction glued membrane.
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| CN108545523A (en) * | 2018-06-14 | 2018-09-18 | 深圳市洋浦科技有限公司 | A kind of SMD carrier bands receiver pad pasting |
| CN108715260A (en) * | 2018-06-14 | 2018-10-30 | 叶庆丰 | Electronic product reworking equipment and electronic product reworking method thereof |
| CN109080241A (en) * | 2018-08-28 | 2018-12-25 | 厦门市驰晟胶带有限公司 | A kind of mobile phone factory protective film and preparation method thereof |
| CN111014450A (en) * | 2019-11-19 | 2020-04-17 | 宝德塑胶金属零部件(深圳)有限公司 | Method for transferring and loading metal heat dissipation subassembly in heat dissipation module of mobile phone display screen |
| CN111923389A (en) * | 2020-06-29 | 2020-11-13 | 苏州滕艺科技有限公司 | Manufacturing method of bubble-proof notebook computer adhesive tape |
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| CN108715260A (en) * | 2018-06-14 | 2018-10-30 | 叶庆丰 | Electronic product reworking equipment and electronic product reworking method thereof |
| CN108715260B (en) * | 2018-06-14 | 2020-08-14 | 诸暨市泓瑞机械配件厂 | Electronic product reworking equipment and electronic product reworking method thereof |
| CN108545523B (en) * | 2018-06-14 | 2024-01-19 | 深圳市洋浦科技有限公司 | SMD carrier tape material receiving machine pad pasting |
| CN109080241A (en) * | 2018-08-28 | 2018-12-25 | 厦门市驰晟胶带有限公司 | A kind of mobile phone factory protective film and preparation method thereof |
| CN111014450A (en) * | 2019-11-19 | 2020-04-17 | 宝德塑胶金属零部件(深圳)有限公司 | Method for transferring and loading metal heat dissipation subassembly in heat dissipation module of mobile phone display screen |
| CN113583578A (en) * | 2020-04-30 | 2021-11-02 | 昊佰电子科技（上海）有限公司 | Conductive cloth die-cutting piece with handle film and manufacturing method thereof |
| CN111923389A (en) * | 2020-06-29 | 2020-11-13 | 苏州滕艺科技有限公司 | Manufacturing method of bubble-proof notebook computer adhesive tape |
| CN113320197A (en) * | 2021-06-08 | 2021-08-31 | 江西昊泽光学膜科技有限公司 | Preparation process and equipment of mobile phone peep-proof screen protective film |
| CN113320197B (en) * | 2021-06-08 | 2022-11-18 | 江西昊泽光学膜科技有限公司 | Preparation process and equipment of mobile phone peep-proof screen protection film |
| CN113635565A (en) * | 2021-08-06 | 2021-11-12 | 深圳市腾鑫精密电子芯材科技有限公司 | Processing technology of camera module optical component pasting material |
| CN115057067A (en) * | 2022-07-07 | 2022-09-16 | 丝艾产品标识(重庆)有限公司 | Method for solving peeling of protective film of lens of camera |
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Address after: Building B1, Zhoujiang Intelligent Manufacturing Industrial Park, Pingxiang Economic and Technological Development Zone, Pingxiang City, Jiangxi Province, 337099 Patentee after: Jiangxi Star Technology Co.,Ltd. Address before: 318015, Zhejiang, Taizhou province Jiaojiang District hung Star electronic industry base building No. 4 Patentee before: ZHEJIANG XINGXING TECHNOLOGY Co.,Ltd. |