CN108639429A - A kind of concave surface film covering device of 3D bend glasses - Google Patents
A kind of concave surface film covering device of 3D bend glasses Download PDFInfo
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- CN108639429A CN108639429A CN201810737169.3A CN201810737169A CN108639429A CN 108639429 A CN108639429 A CN 108639429A CN 201810737169 A CN201810737169 A CN 201810737169A CN 108639429 A CN108639429 A CN 108639429A
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- concave surface
- bend glasses
- film
- multigroup
- frames
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B33/00—Packaging articles by applying removable, e.g. strippable, coatings
- B65B33/02—Packaging small articles, e.g. spare parts for machines or engines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B41/00—Supplying or feeding container-forming sheets or wrapping material
- B65B41/12—Feeding webs from rolls
- B65B41/16—Feeding webs from rolls by rollers
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joining Of Glass To Other Materials (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Abstract
The invention discloses a kind of concave surface film covering devices of 3D bend glasses, including：Frames；Set on multigroup protective film feed mechanism of frames side；Multigroup release paper recovering mechanism below protective film feed mechanism；Multigroup convex surface jig component on front side of frames；And the multigroup concave surface overlay film head being slidably connected with frames.According to the present invention, it can not only be accurately positioned 3D bend glasses and be stablized fixation, fully support can also be provided the convex surface of 3D bend glasses, improve the location efficiency and effect to 3D bend glasses, and then improve the compound film quality of 3D bend glasses, reduce breakage rate of the 3D bend glasses in coating process, in addition, it is while improving concave surface overlay film percent of automatization, it can also prevent from inhaling diaphragm plate in overlay film and generating with press mold component interfering, overlay film efficiency and compound film quality are further improved, application prospect is had a vast market.
Description
Technical field
The present invention relates to 3D bend glasses field, more particularly to a kind of concave surface film covering device of 3D bend glasses.
Background technology
The glass cover-plate used on smart terminal product display on existing market can be divided into：2D glass, 2.5D glass and
3D bend glasses, wherein the pure flat surface glass of 2D glass, that is, common, without any cambered design；It is flat that 2.5D glass is then intermediate
Face is designed, and edge uses cambered design；Then intermediate and marginal portion may be designed to the arc being bent to 3D bend glasses.3D is bent
Surface glass mainly using hot-bending machine be bent, and can reach higher crooked radian, some physics of 3D bend glasses
Characteristic is substantially better than 2D and 2.5D glass.3D bend glasses have frivolous, transparent cleaning, anti-fingerprint, anti-dazzle, hard, scratch resistance
Wound, the advantages that weatherability is good, the novel appearance of smart terminal product can be not only promoted, outstanding touch-control hand can also be brought
Sense brings preferably display and touch experience.
The technique of 3D bend glasses production at present mainly has：Sawing sheet, CNC, grinding and polishing, baking, plated film, hot bending etc.,
In one of coating technique is also connect after hot bending process, i.e., 3D bend glass bumps two sides after hot bending (also referred to as tow sides)
Protective film is enclosed, this technique is more crucial, restricts the height of yields to a certain extent.In general, in 3D bend glasses
In coating technique, the processes such as experience feeding-transfer-front overlay film-transfer overturning-back side overlay film-blanking are generally required, and are being covered
It is more crucial for the overlay film of 3D bend glasses concave surface in membrane process, directly affect the overlay film efficiency and overlay film of 3D glass entirety
Quality.
In existing concave surface film covering device, there are following problems：First, the degree of automation is low, needs human assistance
The step of it is more, cannot efficiently supply protective film, release paper can not be recycled, thus cause concave surface overlay film efficiency low；
Secondly as the concave surface of 3D bend glasses to lower recess certain depth, thereby results in the cooperation inhaled between diaphragm plate and press mold component
Be easy to cause and interfere, thereby result in press mold component to protective film suppress it is insufficient, cause compound film quality poor, protective film and 3D
It is easy between bend glass there are bubble, it is easy to fall off so as to cause protective film, do not have the effect protected to 3D bend glasses
Fruit；Again, to the fixed unstable of 3D bend glasses, cause in coating process 3D bend glasses that play all around can occur existing
As so that there are increased number of stomata with glass surface for protective film after overlay film, influence compound film quality；Further, to 3D curved surface glass
The convex surface supporting degree of glass is insufficient, on the one hand can make in coating process, 3D bend glasses burst, and other hand can cause
The convex surface of 3D bend glasses is deformed or cut；Finally, the inconvenience in 3D bend glasses positioning adjustment process, causes to reduce
The pad pasting efficiency of 3D bend glasses.
In view of this, it is really necessary to develop a kind of concave surface film covering device of 3D bend glasses, to solve the above problems.
Invention content
For the shortcomings of the prior art, the object of the present invention is to provide a kind of concave surfaces of 3D bend glasses to cover
Film device can not only be accurately positioned 3D bend glasses and be stablized fixation, additionally it is possible to the convex surface of 3D bend glasses
Fully support is provided, improves the location efficiency and effect to 3D bend glasses, and then improve the overlay film matter of 3D bend glasses
Amount, reduces breakage rate of the 3D bend glasses in coating process, in addition, it is while improving concave surface overlay film percent of automatization,
It can also prevent from inhaling diaphragm plate in overlay film and generating with press mold component interfering, further improve overlay film efficiency and compound film quality, have
There is wide market application prospect.
In order to realize above-mentioned purpose according to the present invention and other advantages, a kind of concave surface overlay film of 3D bend glasses is provided
Device, including：
Frames；
Set on multigroup protective film feed mechanism of frames side；
Multigroup release paper recovering mechanism below protective film feed mechanism；
Multigroup convex surface jig component on front side of frames；And
The multigroup concave surface overlay film head being slidably connected with frames；
Wherein, multigroup release paper recovering mechanism, convex surface jig component and concave surface overlay film head with multigroup protective film feeder
Structure is corresponding, concave surface overlay film head in frames periodically toward polyslip with closer or far from convex surface jig component just on
Side space.
Preferably, the rear side of frames is equipped with folding and unfolding rack, and folding and unfolding rack is equipped with multigroup protective film emptying roller, more
Group protective film emptying roller is corresponding with multigroup protective film feed mechanism.
Preferably, the upper surface of convex surface jig is formed with carrying groove, and the front side of convex surface jig or rear side offer logical
Toward the side locating slot of the carrying inside grooves, the left or right side of convex surface jig is offered towards the carrying inside grooves
End locating slot, the first side for 3D bend glasses to be pushed to the other side is equipped in the locating slot of side and positions pushing block, end
It is equipped with the first end for 3D bend glasses to be pushed to the other end in portion's locating slot and positions pushing block.
Preferably, it is respectively formed with preceding circular arc wall and rear circular arc wall on the front side wall and rear wall of the carrying groove,
Preceding circular arc wall and rear circular arc wall are adapted with side before and after the convex surface of 3D bend glasses respectively, and the left and right sides of the carrying groove is equal
It is mutually passed to the external world and is respectively formed left opening port and right opening port, be connected at the left opening port or right opening port and 3D curved surfaces
The adaptable baffle in the convex surface end of glass.
Preferably, overlay film head in concave surface includes：
Rotate mounting plate；
With the shaft of rotation mounting plate rotation connection；
With the suction film installing arm of shaft rotation connection；And
It is fixedly connected on to suspension type the concave surface press mold component of shaft left and right ends,
Wherein, the bottom for inhaling film installing arm is equipped with concave surface suction diaphragm plate, before concave surface press mold component is located at concave surface suction diaphragm plate
Side.
Preferably, it includes cantilever segment and construction section to inhale film installing arm, wherein construction section extends straight down, cantilever segment
The construction section is integrally combined at the top of construction section and is extended from the oblique front side in the top of construction section, and concave surface is inhaled diaphragm plate and connected
It is connected to the bottom of construction section.
Preferably, the formation for rotating the front underside integral type of mounting plate has mounting ring at left and right sides of it,
Two mounting rings are parallel and interval setting has formed the installation space positioned between the two, and shaft passes through two mounting rings to realize
With the rotation connection of rotation mounting plate, the front end of cantilever segment is socketed in shaft and in the installation space.
Preferably, the rear side for inhaling film installing arm is equipped with mounting rod, and the left end and/or right end of mounting rod are rotationally connected with
Diaphragm plate pusher cylinder is inhaled, the side of the power output end and link block of inhaling diaphragm plate pusher cylinder is rotatablely connected, and rotates mounting plate
Side is connected with concave surface overlay film head pusher cylinder, and wherein one end of shaft is connected with connector sleeve, concave surface overlay film head pusher cylinder
The side of power output end and connector sleeve is rotatablely connected.
Preferably, overlay film head in concave surface further includes longitudinally connected plate and cross connecting plate, and frames are equipped with from thereafter
End extends to the supporting guide of its front end, wherein longitudinally connected plate is coupled with supporting guide sliding, and longitudinally connected plate is equipped with vertical
The upright guide rail to driving motor and vertically extended, cross connecting plate are equipped with horizontal drive motor and in the horizontal direction
The cross slide way of extension, cross connecting plate are coupled with upright guide rail sliding, and fixed mounting plate is coupled with cross slide way sliding.
Preferably, protective film feed mechanism includes protection film stripping platform and multigroup blowing guide roller, wherein Duo Zufang
Material guide roller and protection film stripping platform are set gradually along protective film direction of transfer, protect upper surface and the level of film stripping platform
Face is flush, and front side is formed with wedge-shaped peel tip.
Compared with prior art, the present invention advantage is：It can not only be accurately positioned 3D bend glasses
And stablize and fix, additionally it is possible to provide fully support to the convex surface of 3D bend glasses, improve the location efficiency to 3D bend glasses
And effect, and then the compound film quality of 3D bend glasses is improved, breakage rate of the 3D bend glasses in coating process is reduced, this
Outside, while improving concave surface overlay film percent of automatization, additionally it is possible to it prevents from inhaling diaphragm plate in overlay film and generating with press mold component interfering,
Overlay film efficiency and compound film quality are further improved, application prospect is had a vast market.
Description of the drawings
Fig. 1 is the three-dimensional structure view according to the concave surface film covering device of 3D bend glasses of the present invention；
Fig. 2 is the vertical view according to the concave surface film covering device of 3D bend glasses of the present invention；
Fig. 3 is the left view according to the concave surface film covering device of 3D bend glasses of the present invention；
Fig. 4 is to conceal concave surface overlay film head and convex surface in concave surface film covering device according to 3D bend glasses of the present invention
Three-dimensional structure view after jig component；
Fig. 5 is to conceal concave surface overlay film head and convex surface in concave surface film covering device according to 3D bend glasses of the present invention
Vertical view after jig component；
Fig. 6 is to conceal concave surface overlay film head and convex surface in concave surface film covering device according to 3D bend glasses of the present invention
Left view after jig component；
Fig. 7 is according to concave surface overlay film head in the concave surface film covering device of 3D bend glasses of the present invention and convex surface jig group
Three-dimensional structure view when part matches；
Fig. 8 is the vertical view according to convex surface jig component in the concave surface film covering device of 3D bend glasses of the present invention；
Fig. 9 be according to convex surface jig component in the concave surface film covering device of 3D bend glasses of the present invention from rear side forward
Three-dimensional structure view when side is seen；
Figure 10 is according to convex surface jig in the concave surface film covering device of 3D bend glasses of the present invention from rear side toward front side
Three-dimensional structure view when seeing；
Figure 11 is the three-dimensional structure according to concave surface overlay film head in the concave surface film covering device of 3D bend glasses of the present invention
View；
Figure 12 is the explosive view according to concave surface overlay film head in the concave surface film covering device of 3D bend glasses of the present invention；
Figure 13 is according to concave surface overlay film head in the concave surface film covering device of 3D bend glasses of the present invention at another visual angle
Under explosive view；
Figure 14 is to be tied according to the three-dimensional of concave surface film covering device concave face pressure membrane module of 3D bend glasses of the present invention
Structure view；
Figure 15 is according to the three-dimensional structure for inhaling film installing arm in the concave surface film covering device of 3D bend glasses of the present invention
View；
Figure 16 is according to the left view for inhaling film installing arm in the concave surface film covering device of 3D bend glasses of the present invention.
Specific implementation mode
Present invention will be described in further detail below with reference to the accompanying drawings, foregoing end other objects of the invention, feature, side
Face and advantage will be apparent, to enable those skilled in the art that can implement according to this with reference to specification word.In the accompanying drawings,
For clarity, shape and size can be amplified, and will be indicated using identical reference numeral in all figures identical
Or similar component.In the following description, such as center, thickness, height, length, front, back, rear portion, the left side, the right, top
The words such as portion, bottom, top, lower part are to be based on the orientation or positional relationship shown in the drawings.Particularly, " height " is equivalent to from top
Portion is to the size of bottom, and " width " is equivalent to size from left to right, and " depth " is equivalent to vertical size.These
Relative terms are to be not intended to for convenience and usually need specifically to be orientated.It is related to the term of attachment, connection etc.
(for example, " connection " and " attachment ") refer to these structures by intermediate structure is fixed directly or indirectly to one another or is attached relationship,
And movable or rigidly attached or relationship, unless otherwise clearly stating.
The concave surface film covering device of referring to Fig.1~Figure 16,3D bend glass includes：
Frames 19；
Set on multigroup protective film feed mechanism 13 of 19 side of frames；
Multigroup release paper recovering mechanism 14 set on 13 lower section of protective film feed mechanism；
Multigroup convex surface jig component 17 set on 19 front side of frames；And
The multigroup concave surface overlay film head 15 being slidably connected with frames 19；
Wherein, multigroup release paper recovering mechanism 14, convex surface jig component 17 and concave surface overlay film head 15 with multigroup protective film
Feed mechanism 13 is corresponding, and concave surface overlay film head 15 is in frames 19 periodically toward polyslip to be controlled closer or far from convex surface
Has the surface space of component 17.
The rear side of referring to Fig.1~Fig. 6, frames 19 are equipped with folding and unfolding rack 193, and folding and unfolding rack 193 is equipped with multigroup guarantor
Cuticula emptying roller 131, multigroup protective film emptying roller 131 are corresponding with multigroup protective film feed mechanism 13.
Further, protective film feed mechanism 13 and release paper recovering mechanism 14 are set to the side of frames 19 in couples
Side.With reference to Fig. 2 and Fig. 5, in a preferred embodiment, protective film feed mechanism 13, release paper recovering mechanism 14, concave surface overlay film
First 15 and convex surface jig component 17 about frames 19 symmetrically be equipped with two groups.
Further, protective film feed mechanism 13 includes protecting film stripping platform 133 and multigroup blowing guide roller 132,
In, multigroup blowing guide roller 132 and protection film stripping platform 133 are set gradually along protective film direction of transfer.
Referring again to Fig. 5, the upper surface of protection film stripping platform 133 is flush with horizontal plane, and front side is formed with wedge shape
Peel tip.
Further, release paper recovering mechanism 14 includes：
Niproll 143 in release paper；
The niproll 142 under the release paper immediately below niproll in release paper 143；
Release paper recycling roll 144；And
For driving the release paper rewinding of 142 periodic rotary of niproll under niproll 143 in release paper or release paper to drive
Dynamic device 141,
Wherein, niproll 143 is parallel with niproll under release paper 142 in release paper and interval is arranged to be formed between the two
Clamping gap, the distance in the clamping gap is not more than the thickness of release paper, niproll 143 and release paper recycling in release paper
Roller 144 is sequentially connected with niproll under release paper 142.In a preferred embodiment, the inside of release paper recycling roll 144 is set
There is spring friction mechanism, it is ensured that will not be become larger because of recycling roller diameter and break release paper.
Further, one end transmission of protective film emptying roller 131 is equipped with magnetic powder brake 145, and magnetic powder brake 145 moves
Power output end is sequentially connected after passing through folding and unfolding rack 193 with protective film emptying roller 131.Magnetic powder brake 145 can ensure release
While the paper moment tightens, transfer is prevented, to prevent material volume from winding, improves operation stability.
Further, niproll 143 is located at protection film stripping platform 133 with niproll 142 under release paper in release paper
Underface.
With reference to Fig. 5, when work, the release paper for being pasted with protective film is exported from protective film emptying roller 131, is oriented to by blowing
The guiding of roller 132 is ultimately transmitted on protection film stripping platform 133, and the protective film attached in release paper is by protection film stripping platform
133 are removed, the release paper after stripping around over-protective film remove platform 133 front end after by niproll in release paper 143 with from
Under type paper clamped by niproll 142, after the guiding role of release paper recycling roll 144, finally received by release paper material receiving roller 145
Material.
1~Figure 16 referring to Fig.1, concave surface overlay film head 15 include：
Rotate mounting plate 154；
The shaft 157 being rotatablely connected with rotation mounting plate 154；
The suction film installing arm 155 being rotatablely connected with shaft 157；And
It is fixedly connected on to suspension type the concave surface press mold component 158 of 157 left and right ends of shaft,
Wherein, the bottom for inhaling film installing arm 155 is equipped with concave surface suction diaphragm plate 156, and concave surface press mold component 158 is located at concave surface suction
The front side of diaphragm plate 156.Referring to FIG. 1 and FIG. 2, the rear side of rotation mounting plate 154 is connected with fixed mounting plate 153, wherein fixed peace
Loading board 153 vertically extends, and rotation mounting plate 154 is horizontally extending, fixed mounting plate 153 and rotation mounting plate
Connection reinforcement rib 1543 is connected between 154.In practical applications, it can be realized and such as manipulator by fixed mounting plate 153
The connection of equal operating-controlling mechanisms.Referring to FIG. 1 and FIG. 2, in a preferred embodiment, concave surface overlay film head 15 further includes：It is longitudinally connected
Plate 151 and cross connecting plate 152, wherein longitudinally connected plate 151 is equipped with vertical drive motor 1512 and vertically extends
Upright guide rail 1511, cross connecting plate 152 be equipped with horizontal drive motor 1522 and horizontally extending cross slide way
1521, cross connecting plate 152 is coupled with the sliding of upright guide rail 1511, and fixed mounting plate 153 is coupled with the sliding of cross slide way 1521,
So that concave surface inhales diaphragm plate 156 and concave surface press mold component 158 can be in vertical drive motor 1512 and horizontal drive motor
The fine position on vertically and horizontally is realized under 1522 driving.
Referring to Fig.1 2, Figure 13, Figure 15 and Figure 16, it includes cantilever segment 1551 and construction section 1552 to inhale film installing arm 155,
In, construction section 1552 extends straight down, and cantilever segment 1551 integrally combines the construction section at the top of construction section 1552
1552 and extend from the oblique front side in the top of construction section 1552, the bottom that diaphragm plate 156 is connected to construction section 1552 is inhaled in concave surface.It is recessed
Rotation connection of the diaphragm plate 156 by suction film installing arm 155 realization and shaft 157 is inhaled in face, and concave surface can be inhaled to the front side of diaphragm plate 156
It concedes, for arranging concave surface press mold component 158, so that the structure of concave surface overlay film head 15 becomes compact, reduces whole knot
The volume of structure is convenient for the smooth completion of concave surface film coating operation.
Further, the formation of the front underside integral type of rotation mounting plate 154 has the installation at left and right sides of it
Ring 1541, two mounting rings 1541 are parallel and interval setting has formed the installation space positioned between the two, and shaft 157 passes through two
To realize and rotate the rotation connection of mounting plate 154, the front end of cantilever segment 1551 is socketed in shaft 157 simultaneously a mounting ring 1541
In the installation space.Using this structure design, the volume of total is further reduced so that inhale diaphragm plate in concave surface
156 by inhale film installing arm 155 and shaft 157 be rotatablely connected compacter, it is smooth.
Referring to Fig.1 4, concave surface press mold component 158 includes：
It is arranged in parallel and at interval left connection board 1581 and right connection board 1582；And
First between left connection board 1581 and right connection board 1582, which accepts roller 1583, second, accepts roller 1584 and recessed
Face pressure roller 1585,
Wherein, first accept roller 1583, second accept roller 1584 and recessed surface press rolls 1585 with left connection board 1581 and the right side
Connecting plate 1582 is rotatablely connected, and first accepts roller 1583, and roller 1584 is in same level and the two is tangent with the second undertaking,
Recessed surface press rolls 1585, which are located at first, to be accepted the underface between the undertaking roller 1584 of roller 1583 and second and accepts roller with first respectively
1583 and second accept roller 1584 it is tangent.In overlay film, recessed surface press rolls 1585 are in direct contact with the protective film on concave surface, when press mold
Due to the feedback force by concave surface, there is bending risk after by pressure in recessed surface press rolls 1585, be unfavorable for overlay film it is smooth into
Row, and this structure design is used, it enables to the first undertaking roller 1583 and second to accept roller 1584 and shares recessed surface press rolls 1585
The feedback pressure being subject to so that 1585 holding structure of recessed surface press rolls stablize, entire coating process can smooth, efficient progress, carry
High compound film quality and overlay film efficiency.
Referring to Fig.1 2, Figure 13 is symmetrically connected with link block 1572 in shaft 157, and two pieces of link blocks 1572 are distinguished
Accordingly with 1582 Joint of left connection board 1581 and right connection board so that concave surface press mold component 158 can be with shaft
157 rotate together.
Further, the rear side for inhaling film installing arm 155 is equipped with mounting rod 1553, the left end and/or right end of mounting rod 1553
It is rotationally connected with and inhales diaphragm plate pusher cylinder 1571.In one embodiment, 1571 ontology of diaphragm plate pusher cylinder and mounting rod are inhaled
The side of 1553 rotation connections, power output end and link block 1572 is rotatablely connected.In coating process, inhales diaphragm plate and push gas
Cylinder 1571 can be by pushing its power output end that the concave surface being connect with suction film installing arm 155 is enable to inhale diaphragm plate 156 around the shaft
157 rotate clockwise so that diaphragm plate 156 is inhaled in concave surface being capable of the lift of opposed vertical direction while 157 turn an angle around the shaft
Certain altitude is risen, to which certain space is conceded at the concave surface rear of 3D bend glasses, is prevented in 158 press mold of concave surface press mold component
When, concave surface inhales diaphragm plate 156 and generates interference with 3D bend glasses, and then 3D bend glasses is prevented to be subject to crushing, while can ensure to cover
The smooth progress of film operation.
Further, the side of rotation mounting plate 154 is connected with concave surface overlay film head pusher cylinder 159, and shaft 157 is wherein
One end is connected with connector sleeve 1591, and the power output end of concave surface overlay film head pusher cylinder 159 is rotated with the side of connector sleeve 1591
Connection.In coating process, concave surface overlay film head pusher cylinder 159 is by pushing concave surface press mold component 158 together with shaft 157
Certain angle is rotated clockwise, since concave surface press mold component 158 is set to the front side that diaphragm plate 156 is inhaled in concave surface, diaphragm plate 156 is inhaled also in concave surface
Equal angular is rotated clockwise, consequently facilitating diaphragm plate 156 is inhaled in concave surface is deep into progress press mold action in the concave surface of 3D bend glasses.
The front end side of 2 and Figure 13 referring to Fig.1, rotation mounting plate 154 are equipped at least one front end hydraulic bjuffer 1545,
It is connected with cushion block 1573 on the underface of front end hydraulic bjuffer 1545, shaft 157.Front end hydraulic bjuffer 1545 and cushion block
1573 can provide certain cushion effect during concave surface press mold component 158 rotates clockwise, and prevent concave surface press mold component 158
Rotational action is excessively fierce, to improve integrally-built stability and durability.
Further, the underface of rotation mounting plate 154 is connected with the buffering mounting bracket 1544 of character "door" form structure, bumper bracket
1544 bottom is equipped with the rear end hydraulic bjuffer 1546 that diaphragm plate 156 top surface is inhaled towards concave surface, wherein buffering mounting bracket 1544 across
It is seated at and inhales on film installing arm 155.Front end hydraulic bjuffer 1545 and cushion block 1573 can be clockwise in concave surface press mold component 158
Certain cushion effect is provided in rotation process, prevents the rotational action of concave surface press mold component 158 excessively fierce, rear end hydraulic bjuffer
1546 can provide certain cushion effect during concave surface suction diaphragm plate 156 rotates clockwise, anyway turning for diaphragm plate 156 is inhaled in concave surface
Action is excessively fierce, to improve integrally-built stability and durability.
Referring to Fig.1~Fig. 3, concave surface overlay film head 15 further include longitudinally connected plate 151 and cross connecting plate 152, frames
19 are equipped with the supporting guide 191 that its front end is extended to from its rear end, wherein longitudinally connected plate 151 is slided with supporting guide 191
Mating, the upright guide rail 1511 that longitudinally connected plate 151 is equipped with vertical drive motor 1512 and vertically extends, laterally connects
Fishplate bar 152 is equipped with horizontal drive motor 1522 and horizontally extending cross slide way 1521, cross connecting plate 152 with it is perpendicular
The sliding mating of straight guide 1511, fixed mounting plate 153 are coupled with the sliding of cross slide way 1521.In a preferred embodiment, it props up
Rack 19 is supportted to be equipped with for driving overlay film head driving motor 192 of the concave surface overlay film head 15 along supporting guide 191 toward polyslip, it is recessed
Face overlay film head 15 overlay film head driving motor 192 driving periodically closer or far from convex surface jig component 17, to week
Concave surface film coating operation is executed to phase property to the 3D bend glasses on convex surface jig 172.
With reference to Fig. 8~Figure 10, the convex surface jig component 17 for carrying 3D bend glasses includes：
First bearing 171；And
The convex surface jig 172 supported by the first bearing 171,
Wherein, the upper surface of convex surface jig 172 is formed with carrying groove, and the front side of convex surface jig 172 or rear side offer
Towards the side locating slot 1723 of the carrying inside grooves, the left or right side of convex surface jig 172 is offered holds towards described
The end locating slot 1725 for carrying inside grooves is equipped in side locating slot 1723 for pushing 3D bend glasses the of the other side to
One side positions pushing block 1741, is equipped in end locating slot 1725 and determines for 3D bend glasses to be pushed to the first end of the other end
Position pushing block 1731.
With reference to Fig. 9, preceding circular arc wall 1721 and rear circular arc are respectively formed on the front side wall and rear wall of the carrying groove
Wall 1722, preceding circular arc wall 1721 and rear circular arc wall 1722 are adapted with side before and after the convex surface of 3D bend glasses respectively, the carrying
The left and right sides of groove mutually passes to the external world and is respectively formed left opening port and right opening port, the left opening port or right opening port
Place is connected with the baffle 1726 being adapted with the convex surface end of 3D bend glasses.
Further, the bottom wall of the carrying groove is formed with the negative pressure trough 1728 to lower recess.
Further, several spaced apart carrier blocks 1724 are formed on the bottom wall of negative pressure trough 1728.
Further, carrier block 1724 extends up to its top surface straight up and the bottom wall of the carrying groove is flush.
Further, several are offered on the bottom wall of negative pressure trough 1,728 first vacuumizes hole 1727.
In a preferred embodiment, side locating slot 1723 is opened in the front side of convex surface jig 172.
Further, baffle 1726 is set at the left opening port, and end locating slot 1725 is set to a left side for convex surface jig 172
Side.
In a preferred embodiment, the first side positioning pushing block 1741 and the inside of first end positioning pushing block 1731 are equal
Equipped with elastic buffering pad, the bottom of convex surface jig 172 is equipped with for driving the first side of the first side positioning pushing block 1741 to drive
Move device 174 and for driving first end to position the first end driver 173 of pushing block 1731.
Further, the bottom of convex surface jig 172 is equipped with the first vacuum generator that connection first vacuumizes hole 1727
175。
When work, the 3D bend glasses for waiting for overlay film posture downward with convex surface, concave upright is put into the carrying groove
In, the first side positions pushing block 1741 and first end positions pushing block 1731 respectively in the first side driver 174 and first end
Push the 3D bend glasses to rear side and right side respectively under the driving of portion's driver 173, the 3D bend glasses are determined with realizing
Position, after the completion of positioning, several on 1728 bottom wall of negative pressure trough first vacuumize hole 1727 and start negative pressure trough 1728 being evacuated to very
Sky is to fix the convex surface bottom wall absorption of 3D bend glasses, in order to carry out film coating operation to concave surface.
Overlay film step：
S1, concave surface overlay film head 15 inhale diaphragm plate 156 by concave surface on protection film stripping platform 133 and pick up protective film；
S2, concave surface overlay film head 15 are moving forward to convex surface jig 172 just under the driving of overlay film head driving motor 192
Top places the 3D bend glasses for needing overlay film on convex surface jig 172, when convex surface jig 172 is completed to 3D curved surface glass thereon
After glass positions and is fixed, concave surface is inhaled diaphragm plate 156 and is positioned over the protective film of absorption on the concave surface of 3D bend glasses；
S3, concave surface overlay film head 15 are under the driving of overlay film head driving motor 192, slowly translation backward, meanwhile, concave surface overlay film
Head pusher cylinder 159 is rotated clockwise by pushing concave surface press mold component 158 and concave surface to inhale diaphragm plate 156 together with shaft 157
Certain angle so that come into full contact on front side of recessed surface press rolls 1585 and the concave surface of 3D bend glasses and protective film is pressed in 3D curved surfaces
On glass；
S3, when recessed surface press rolls 1585 are moved to the concave rear side of 3D bend glasses, inhale diaphragm plate pusher cylinder 1571 and pass through
It pushes its power output end to enable and inhales 157 clockwise turns around the shaft of the concave surface suction diaphragm plate 156 that film installing arm 155 is connect
It is dynamic so that concave surface inhale diaphragm plate 156 around the shaft 157 while turn an angle can opposed vertical direction lifting certain altitude,
It to which certain space is conceded at the concave surface rear of 3D bend glasses, prevents in concave surface press mold 158 press mold of component, diaphragm plate is inhaled in concave surface
156 generate interference with 3D bend glasses；
S4, complete 3D bend glasses concave rear side overlay film after, drive of the concave surface overlay film head 15 in overlay film head driving motor 192
Under dynamic, slowly move back and forth forward multiple so that recessed surface press rolls 1585 fully compress protective film；
S5, repeat the above steps S1~S4, until remaining 3D bend glasses overlay film is finished.
Number of devices and treatment scale described herein are the explanations for simplifying the present invention.To the present invention application,
Modifications and variations will be readily apparent to persons skilled in the art.
Although the embodiments of the present invention have been disclosed as above, but it is not limited in listed fortune in specification and embodiments
With it can be fully applied to various fields suitable for the present invention, for those skilled in the art, can be easily real
Now other modification, therefore without departing from the general concept defined in the claims and the equivalent scope, the present invention is not limited to
Specific details and legend shown and described herein.
Claims (10)
1. a kind of concave surface film covering device of 3D bend glasses, which is characterized in that including：
Frames (19)；
Set on multigroup protective film feed mechanism (13) of frames (19) side；
Multigroup release paper recovering mechanism (14) below protective film feed mechanism (13)；
Multigroup convex surface jig component (17) on front side of frames (19)；And
The multigroup concave surface overlay film head (15) being slidably connected with frames (19)；
Wherein, multigroup release paper recovering mechanism (14), convex surface jig component (17) and concave surface overlay film head (15) with multigroup protection
Film feed mechanism (13) is corresponding, and concave surface overlay film head (15) is in frames (19) periodically toward polyslip with close or remote
Surface space from convex surface jig component (17).
2. the concave surface film covering device of 3D bend glasses as described in claim 1, which is characterized in that the rear side of frames (19)
Equipped with folding and unfolding rack (193), folding and unfolding rack (193) is equipped with multigroup protective film emptying roller (131), multigroup protective film emptying roller
(131) corresponding with multigroup protective film feed mechanism (13).
3. the concave surface film covering device of 3D bend glasses as described in claim 1, which is characterized in that convex surface jig (172) it is upper
Surface is formed with carrying groove, and the front side of convex surface jig (172) or rear side are offered towards the side of the carrying inside grooves
The left or right side of locating slot (1723), convex surface jig (172) offers the end locating slot towards the carrying inside grooves
(1725), it is equipped with the first side for 3D bend glasses to be pushed to the other side in side locating slot (1723) and positions pushing block
(1741), it is equipped with the first end for 3D bend glasses to be pushed to the other end in end locating slot (1725) and positions pushing block
(1731)。
4. the concave surface film covering device of 3D bend glasses as claimed in claim 3, which is characterized in that the front side of the carrying groove
Preceding circular arc wall (1721) and rear circular arc wall (1722), preceding circular arc wall (1721) and rear circular arc wall are respectively formed on wall and rear wall
(1722) it is adapted respectively with side before and after the convex surface of 3D bend glasses, the left and right sides of the carrying groove is mutually passed to the external world
It is respectively formed left opening port and right opening port, the convex surface end with 3D bend glasses is connected at the left opening port or right opening port
The adaptable baffle (1726) in portion.
5. the concave surface film covering device of 3D bend glasses as described in claim 1, which is characterized in that concave surface overlay film head (15) wraps
It includes：
Rotate mounting plate (154)；
The shaft (157) being rotatablely connected with rotation mounting plate (154)；
With the suction film installing arm (155) of shaft (157) rotation connection；And
It is fixedly connected on to suspension type the concave surface press mold component (158) of shaft (157) left and right ends,
Wherein, the bottom for inhaling film installing arm (155) is equipped with concave surface suction diaphragm plate (156), and concave surface press mold component (158) is located at concave surface
Inhale the front side of diaphragm plate (156).
6. the concave surface film covering device of 3D bend glasses as claimed in claim 5, which is characterized in that inhale film installing arm (155) and wrap
Include cantilever segment (1551) and construction section (1552), wherein construction section (1552) extends straight down, and cantilever segment (1551) is being installed
The top of section (1552) integrally combines the construction section (1552) and extends from the oblique front side in the top of construction section (1552),
Inhale the bottom that diaphragm plate (156) is connected to construction section (1552) in concave surface.
7. the concave surface film covering device of 3D bend glasses as claimed in claim 6, which is characterized in that rotation mounting plate (154)
The formation of front underside integral type has a mounting ring (1541) at left and right sides of it, two mounting rings (1541) it is parallel and
The installation space positioned between the two is formed every setting, shaft (157) passes through two mounting rings (1541) to realize and rotate
The front end of the rotation connection of mounting plate (154), cantilever segment (1551) is socketed in shaft (157) and is located at the installation space
In.
8. the concave surface film covering device of 3D bend glasses as claimed in claim 6, which is characterized in that inhale film installing arm (155)
Rear side is equipped with mounting rod (1553), and the left end and/or right end of mounting rod (1553), which are rotationally connected with, inhales diaphragm plate pusher cylinder
(1571), the side of the power output end and link block (1572) of inhaling diaphragm plate pusher cylinder (1571) is rotatablely connected, rotation installation
The side of plate (154) is connected with concave surface overlay film head pusher cylinder (159), and wherein one end of shaft (157) is connected with connector sleeve
(1591), the power output end of concave surface overlay film head pusher cylinder (159) and the side of connector sleeve (1591) are rotatablely connected.
9. the concave surface film covering device of 3D bend glasses as claimed in claim 5, which is characterized in that concave surface overlay film head (15) also wraps
Longitudinally connected plate (151) and cross connecting plate (152) are included, frames (19) are equipped with the branch that its front end is extended to from its rear end
Support guide rail (191), wherein longitudinally connected plate (151) is coupled with supporting guide (191) sliding, and longitudinally connected plate (151) is equipped with
Vertical drive motor (1512) and the upright guide rail (1511) vertically extended, cross connecting plate (152) are equipped with laterally
Driving motor (1522) and horizontally extending cross slide way (1521), cross connecting plate (152) and upright guide rail
(1511) sliding mating, fixed mounting plate (153) are coupled with cross slide way (1521) sliding.
10. the concave surface film covering device of 3D bend glasses as described in claim 1, which is characterized in that protective film feed mechanism
(13) include protection film stripping platform (133) and multigroup blowing guide roller (132), wherein multigroup blowing guide roller (132) and guarantor
Cuticula stripping platform (133) is set gradually along protective film direction of transfer, the upper surface of protection film stripping platform (133) and horizontal plane
It is flush, front side is formed with wedge-shaped peel tip.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810737169.3A CN108639429B (en) | 2018-07-06 | 2018-07-06 | Concave surface laminating device of 3D curved glass |
| PCT/CN2018/108878 WO2020006913A1 (en) | 2018-07-06 | 2018-09-29 | Concave film coating device for 3d curved surface glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810737169.3A CN108639429B (en) | 2018-07-06 | 2018-07-06 | Concave surface laminating device of 3D curved glass |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108639429A true CN108639429A (en) | 2018-10-12 |
| CN108639429B CN108639429B (en) | 2023-08-22 |
Family
ID=63750532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810737169.3A Active CN108639429B (en) | 2018-07-06 | 2018-07-06 | Concave surface laminating device of 3D curved glass |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN108639429B (en) |
| WO (1) | WO2020006913A1 (en) |
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| CN115123607A (en) * | 2022-07-28 | 2022-09-30 | 嘉兴联康沃源科技股份有限公司 | High efficiency sticking film machine |
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Also Published As
| Publication number | Publication date |
|---|---|
| WO2020006913A1 (en) | 2020-01-09 |
| CN108639429B (en) | 2023-08-22 |
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