CN207482267U - A kind of vacuum abutted mechanism suitable for application of a surface - Google Patents
A kind of vacuum abutted mechanism suitable for application of a surface Download PDFInfo
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- CN207482267U CN207482267U CN201721282751.2U CN201721282751U CN207482267U CN 207482267 U CN207482267 U CN 207482267U CN 201721282751 U CN201721282751 U CN 201721282751U CN 207482267 U CN207482267 U CN 207482267U
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Abstract
This application discloses a kind of vacuum abutted mechanism suitable for application of a surface, including：For placing the upper cover of glass (1)；For placing the babinet of diaphragm (2)；Turning part (3) closes for overturning lid above upper cover (1) to babinet (2), glass is made to be located above diaphragm；The vacuum component (4) connected with the babinet (2), for forming vacuum in babinet (2)；Jacking component (5) below diaphragm is set, and for jacking diaphragm, progress diaphragm is bonded with glass.The vacuum abutted mechanism that the application provides, glass is made to complete to be bonded in vacuum environment with diaphragm, diaphragm deformation fitting is squeezed using cooperation glass curve shape and flexible jacking block (such as low compressive deformation silica gel) simultaneously, efficiently solve the problems, such as that bend glass bubble occurs or weighed wounded during pad pasting, pad pasting is high-quality, bubble-free, no position deviation.
Description
Technical field
This application involves abutted equipment technical field, more particularly to a kind of vacuum abutted mechanism.
Background technology
The screen of mobile phone industry at present, by planar development to curved surface, and the technology difficulty of bend glass screen sticking film compared with
Greatly, existing film sticking apparatus pad pasting yields is low, efficiency is low, and bubble easily occurs in the fitting of bending part.And existing film sticking apparatus
The pad pasting work of two sides curved glass is can be only done, the pad pasting of four sides curved glass can not be completed.
How to realize the pad pasting of bend glass is the technical issues of those skilled in the art are urgently to be resolved hurrily.
Utility model content
In order to solve the above technical problems, the purpose of this utility model makes glass and film to provide a kind of vacuum abutted mechanism
Piece completes fitting in vacuum environment, while is squeezed diaphragm using cooperation glass curve shape and flexible jacking block and become
Shape is bonded, and efficiently solve the problems, such ass that bend glass bubble occurs or weighed wounded during pad pasting, pad pasting is high-quality, no gas
Bubble, no position deviation.
The technical scheme that the utility model is provided is as follows：
A kind of vacuum abutted mechanism, including：
For placing the upper cover of glass；
For placing the babinet of diaphragm；
Turning part closes for overturning lid above upper cover to babinet, glass is made to be located above diaphragm；
The vacuum component connected with the babinet, for forming vacuum in babinet；
Jacking component below diaphragm is set, and for jacking diaphragm, progress diaphragm is bonded with glass.
Preferably, the jacking component is equipped with and glass shape is matched, flexible jacking block.
Preferably, the jacking component includes jacking driving mechanism, jacking connecting rod, jacking block, the jacking connecting rod
The jacking driving mechanism and the jacking block are connected, the jacking driving mechanism driving jacking connecting rod movement drives
The jacking block movement.
Preferably, expansion seal assembly is arranged outside the jacking connecting rod, described sealing element one end and jacking driving mechanism are close
Envelope connection, the other end are tightly connected with box baseplate.
Preferably, the upper cover is equipped with glass positioning element, and it is fixed that the glass positioning element includes glass positioning seat, glass
Potential head, glass positioning drive mechanisms, the glass positioning seat are matched with glass shape, and the glass positioning seat is along X-axis side
To equipped with two parallel positioning chimbs, for glass Y direction positioning；The glass positioning head is set along Y direction
In the glass positioning seat both sides, glass positioning drive mechanisms respectively drive the glass positioning head movement, for glass in X-axis
The positioning in direction.
Preferably, diaphragm fixed component is equipped in the babinet, the diaphragm fixed component is arranged on the jacking component
Top, the diaphragm fixed component include diaphragm fixed drive mechanism, pressing plate connecting rod, pressing plate, and the pressing plate is used to fix film
Piece, the pressing plate connecting rod connect the pressing plate and diaphragm fixed drive mechanism, described in the diaphragm fixed drive mechanism driving
Connecting rod moves, and the pressing plate is driven to move, fixed diaphragm.
Preferably, the diaphragm fixed component is arranged in diaphragm fixed plate, and the pressing plate is spindle rotationally arranged in described
In diaphragm fixed plate, the pressing plate connecting rod is equipped with rotatable push wheel, the push wheel and the pressing plate close to one end of pressing plate
It matches, spring is equipped with below the pressing plate, the spring one end is connect with the pressing plate, the other end and the diaphragm fixed plate
Connection, the fixed drive mechanism drive the pressing plate connecting rod to move forward, and drive the push wheel that pressing plate is pushed to be close to diaphragm；
The fixed drive mechanism drives the pressing plate connecting rod to move backward, and the push wheel is driven to rotate, loosens pressing plate, pressing plate is in bullet
It is opened under the action of spring, far from diaphragm.
Preferably, diaphragm positioning element is equipped with below the diaphragm fixed plate, the diaphragm positioning element is positioned including XY
Platform, diaphragm positioning link bar, the diaphragm positioning link bar connect the XY locating platforms and diaphragm fixed plate, and the XY determines
Bit platform is in X-axis, Y-axis is mobile and angular deflection, drives the diaphragm fixed plate in X-axis, Y-axis is mobile and angular deflection, to film
The position of piece and angle are adjusted.
Preferably, expansion seal assembly is arranged outside the diaphragm positioning link bar, described sealing element one end is positioned with the XY
Platform is tightly connected, and the other end is tightly connected with the box baseplate.
Preferably, the babinet is equipped with locking member, and the locking member is used for fastened housing and upper cover.
Preferably, the babinet is equipped with sealing ring, and the sealing ring is in the sealing for babinet and upper cover.
Glass and diaphragm are individually positioned in upper cover by vacuum abutted mechanism provided by the utility model, setting upper cover, babinet
With on babinet, overturning top lid conjunction of the upper cover to babinet by turning part so that the diaphragm in glass and babinet on upper lid
Position corresponds to, and after being vacuumized in babinet by vacuum component, by jacking the jacking of component, jacking block squeezes diaphragm, discharge
Air between diaphragm and glass so that diaphragm is bonded to each other with glass, completes pad pasting process.It is overturn using turning part
Lid, upper cover rotate 180 ° with babinet fasten so that glass is located at the top of diaphragm, compared to use translation mechanism movable glass or
The scheme of diaphragm, the positioning of switching mechanism are more accurate so that glass and the position of diaphragm are accurately corresponding；By extract vacuum and
The extruding of jacking block makes pad pasting not have bubble.In the utility model, upper cover and babinet can be hinged, and turning part is arranged on
At shaft, by setting motor or other modes that upper cover is driven to overturn.Further, it is also possible to set the modes such as torsion shaft by upper cover with
Babinet connects.
The vacuum abutted mechanism of the utility model, setting jacking component jack diaphragm, jack component and diaphragm is whole
A face is in contact, and will diaphragm be pushed into glass in be bonded, avoid using the mechanisms such as roller from one end of diaphragm roll to
The other end makes supplied materials (glass, diaphragm) tolerance be discharged toward a direction, easily causes the problem of diaphragm deviates glass.Meanwhile this reality
With novel scheme, it is after being vacuumized to babinet, just starts jacking component jacking diaphragm, i.e., avoid before vacuum extraction
Contact of the diaphragm with glass, can effectively prevent the generation of bubble during pad pasting.
In the utility model, vacuum component can be arranged in babinet, pipeline can also be set to be connected to setting in babinet
Vacuum component outside the enclosure.
Vacuum abutted mechanism in the utility model has the following advantages：
1st, the vacuum abutted mechanism of the utility model makes glass complete to be bonded in vacuum environment with diaphragm, uses simultaneously
Coordinate glass curve shape and flexible jacking block (such as low compressive deformation silica gel) squeezes diaphragm deformation fitting, effectively
Solve the problems, such as occur bubble during pad pasting or weigh wounded, pad pasting is high-quality, bubble-free, no position deviation.
2nd, by setting glass positioning element, diaphragm positioning element, the position of glass or diaphragm is adjusted, avoids producing
The release of product tolerance causes bad, reduces the requirement to artificial loading precision, places matrix and glass does not need to especially to carry out pair
Position, reduces the requirement to operator quality, saves and put film vision, improve production efficiency.
3rd, the vacuum abutted mechanism of the utility model, using the scheme of lifting body, relative to traditional rolling-type pad pasting
Mechanism saves the XY axis mechanisms needed for rolling fitting, and simple in structure, control is simple, and at low cost, floor space is small.
Description of the drawings
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or it will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments described in application, for those of ordinary skill in the art, without creative efforts,
It can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the structure diagram (upper cover opening) of vacuum abutted mechanism in the utility model embodiment；
Fig. 2 is the structure diagram (conjunction of upper cover lid) of vacuum abutted mechanism in the utility model embodiment；
Fig. 3 is the schematic cross-sectional view (conjunction of upper cover lid) of vacuum abutted mechanism in the utility model embodiment；
Fig. 4 is the glass positioning element structure diagram of vacuum abutted mechanism in the utility model embodiment；
Fig. 5 is the glass positioning seat schematic diagram of vacuum abutted mechanism in the utility model embodiment
Fig. 6 is the glass positioning element structure diagram of vacuum abutted mechanism in the utility model embodiment；
Fig. 7 is the diaphragm fixed component structure diagram of vacuum abutted mechanism in the utility model embodiment；
Fig. 8 is the diaphragm positioning element structure diagram of vacuum abutted mechanism in the utility model embodiment；
Fig. 9 is the jacking block structure schematic diagram of the jacking component of vacuum abutted mechanism in the utility model embodiment；
Figure 10 is the glass schematic front view that vacuum abutted mechanism in the utility model embodiment can be used；
Figure 11 is that the glass right side of vacuum abutted mechanism in the utility model embodiment can be used to regard schematic diagram；
Figure 12 is the glass schematic top plan view that vacuum abutted mechanism in the utility model embodiment can be used；
Reference numeral：1- upper covers；2- babinets；3- turning parts；4- vacuum components；5- jacks component；6- glass positioning region
Part；7- diaphragm fixed components；8- diaphragm positioning elements；9- locking members；G- glass；M- diaphragms.
Specific embodiment
In order to make those skilled in the art better understand the technical solutions in the application, below in conjunction with the application reality
The attached drawing in example is applied, the technical solution in the embodiment of the present application is clearly and completely described, it is clear that described implementation
Example is merely a part but not all of the embodiments of the present application.Based on the embodiment in the application, this field is common
Technical staff's all other embodiments obtained without making creative work should all belong to the application protection
Range.
Please as shown in Figures 1 to 12, the utility model embodiment provides a kind of vacuum abutted mechanism, including：
For placing the upper cover 1 of glass；
For placing the babinet 2 of diaphragm；
Turning part 3 closes for overturning upper cover 1 to 2 top lid of babinet, glass is made to be located above diaphragm；
The vacuum component 4 connected with the babinet 2, for forming vacuum in babinet 2；
Jacking component 5 below diaphragm is set, and for jacking diaphragm, progress diaphragm is bonded with glass.
Vacuum abutted mechanism provided by the utility model, setting upper cover 1, babinet 2, glass and diaphragm are individually positioned in
Lid 1 by turning part 3 on babinet 2, overturning top lid conjunction of the upper cover 1 to babinet 2 so that glass and babinet 2 in upper cover 1
Interior diaphragm position corresponds to, and after being vacuumized in babinet 2 by vacuum component 4, by jacking the jacking of component 5, jacking block squeezes
Pressuring film plate discharges the air between diaphragm and glass so that diaphragm is bonded to each other with glass, completes pad pasting process.Using overturning
Component 3 overturns upper cover 1, and upper cover 1 rotates 180 ° and fastened with babinet 2 so that glass is located at the top of diaphragm, compared to using translation
The scheme of mechanism movable glass or diaphragm, the positioning of switching mechanism are more accurate so that glass and the position of diaphragm are accurately corresponding；
Pad pasting is made not have bubble by the extruding for extracting vacuum and jacking block.In the utility model, upper cover 1 and babinet 2 can be hinged,
And turning part 3 is arranged at shaft, by setting motor or other modes that upper cover 1 is driven to overturn.It is turned over further, it is also possible to set
Upper cover 1 is connect by the modes such as shaft with babinet 2.
The vacuum abutted mechanism of the utility model, setting jacking component 5 jack diaphragm, jack component 5 and diaphragm
Entire surface is in contact, and diaphragm is pushed into glass and is bonded, and avoids and is rolled using mechanisms such as rollers from one end of diaphragm
To the other end, supplied materials (glass, diaphragm) tolerance is made to be discharged toward a direction, easily cause the problem of diaphragm deviates glass.Meanwhile this
The scheme of utility model is after being vacuumized to babinet 2, just starts jacking component 5 and jack diaphragm, i.e., keep away before vacuum extraction
Contact of the diaphragm with glass is exempted from, the generation of bubble during pad pasting can be effectively prevent.
In the utility model, vacuum component 4 can be arranged in babinet 2, pipeline can also be set to be connected in babinet 2 and set
Put the vacuum component 4 outside babinet 2.
In the utility model embodiment, the jacking component 5 is equipped with and glass shape is matched, flexible jacking
Block.
Preferably, the jacking component 5 in the utility model is equipped with and the matched jacking block of glass shape so that jacking
After the jacking diaphragm of component 5 enters glass, it is capable of the shape of fully mated bend glass so that the entire plane of diaphragm and glass are close
Fitting avoids the problem that generating bubble or subregion is not bonded.To avoid damage to diaphragm or glass, jacking block should have one
Fixed elasticity, such as using silica gel or other flexible material preparation jacking blocks, but the elasticity for jacking block should not be too large, should
Diaphragm and glass gluing can be pushed.The selection for jacking the specific material of block and proportioning can the (arc of such as glass according to actual needs
Degree etc.) setting.
In the utility model embodiment, the jacking component 5 includes jacking driving mechanism, jacking connecting rod, jacking block, institute
State the jacking connecting rod connection jacking driving mechanism and the jacking block, the jacking driving mechanism driving jacking connection
Bar moves, and drives the jacking block movement.
In the utility model, jacking component 5 specifically includes jacking driving mechanism, jacking connecting rod, jacking block, jacking driving
Mechanism provides power, and driving jacking connecting rod movement drives the jacking block being fixedly connected with jacking block to move.Portion will usually be jacked
Part 5 is vertically arranged, and when needing jacking, jacking driving mechanism operating, driving jacking connecting rod moves up, and drives jacking block upward
It is mobile, diaphragm jacking is entered in glass.After the completion of pad pasting, driving mechanism antiport is jacked, driving jacking connecting rod is downward
It is mobile, jacking block is driven to move down, waits for jacking operation next time.Preferably, guide rod can be also set to jacking
The movement of block is oriented to；To prevent the excessive uplink of jacking block from damaging diaphragm and glass, cushion pad or limited block can be set, limited
The displacement distance of system jacking block.
In the utility model, jacking block and jacking connecting rod can be arranged to the mode being detachably connected, to adapt to not
With the requirement of glass.When glass size, radian for needing pad pasting etc. changes, corresponding jacking block can be replaced and carry out work
Make.
In the utility model embodiment, expansion seal assembly, described sealing element one end and top are arranged outside the jacking connecting rod
It rises driving mechanism to be tightly connected, the other end is tightly connected with 2 bottom plate of babinet.
In the utility model, the vacuum degree to ensure to vacuumize in babinet 2 reaches the requirement of diaphragm fitting, avoids jacking portion
The movement of part 5 impacts the vacuum degree in babinet 2, expansion seal assembly can be arranged outside jacking connecting rod, and will be flexible
Sealing element one end is tightly connected with jacking driving mechanism (connecting plate as jacked driving mechanism), the other end and 2 bottom plate of babinet
Bottom surface is tightly connected.Expansion seal assembly is set so that jacking connecting rod passes through the trepanning of babinet 2 not interfere with vacuum degree, stretches
Contracting sealing element lower end and the connecting plate of jacking driving mechanism are tightly connected, and the vacuum into expansion seal assembly will not be leaked to outside
Portion, and expansion seal assembly can follow connecting rod mobile and stretch, and keep the sealing to vacuum degree.Expansion seal assembly can be ripple
It manages or other can follow the component that jacking connecting rod is mobile and is sealed.Expansion seal assembly and jacking block, babinet 2
Sealed connection can be realized by structures such as flange, sealing rings.Preferably, it may also set up sealing element in switching mechanism 3.
In the utility model embodiment, the upper cover 1 is equipped with glass positioning element 6, and the glass positioning element 6 includes glass
Glass positioning seat, glass positioning head, glass positioning drive mechanisms, the glass positioning seat is matched with glass shape, and the glass
Glass positioning seat along X-direction be equipped with two parallel positioning chimbs, for glass Y direction positioning；The glass positioning
Head is arranged on the glass positioning seat both sides along Y direction, and glass positioning drive mechanisms respectively drive the glass positioning head and move
It is dynamic, for glass X-direction positioning.
In the utility model, glass positioning element 6 is equipped in upper cover 1, the glass positioning element 6 can adjust glass and exist
Position in horizontal plane so that glass is accurately bonded with diaphragm, while reduces the essence that operating personnel or manipulator are put into glass
Accuracy requirement.The glass positioning element 6 of the utility model includes glass positioning seat, glass positioning head, glass positioning drive mechanisms.
The glass positioning seat is matched with glass shape, is such as set as glass positioning seat and the matched concave structure of glass arc；
And the glass positioning seat is equipped with two parallel positioning chimbs along X-direction, the positioning chimb is positioned against the glass
Seat realizes the positioning of the glass that is placed on it in Y direction.Glass positioning seat and two i.e. by the way that glass shape is coordinated to set
The positioning chimb of side realizes that its position in Y direction has been accurately positioned when glass is put into.As another embodiment,
Driving mechanism can be set to respectively drive two positioning chimbs and realize positioning of the glass in Y direction.
Glass positioning head is arranged on the glass positioning seat both sides along Y direction, i.e., it is fixed to be not provided in glass positioning seat
Two sides setting glass positioning head of position chimb, glass positioning drive mechanisms driving glass positioning head movement, realizes glass in X
The reversed positioning of axis.Glass positioning drive mechanisms can drive glass positioning head to move by modes such as connecting rod, screw rods, can also lead to
The mode for crossing guide rail slide block realizes driving.Preferably, can spring be set in side of the glass positioning head far from glass positioning seat,
The glass that glass positioning head is close in glass positioning seat is made by elastic deformation active force.
In the utility model, glass positioning seat is set as and the matched structure of glass shape so that jacking component 5 pushes up
When rising, jacking block can work in coordination with the shape of glass positioning seat, squeeze mutually, discharge the air between diaphragm and glass,
So that diaphragm is bonded to each other with glass, pad pasting process is completed.
Glass positioning element 6 described in the utility model can also be the first detent mechanism for including setting along X-direction, edge
Second detent mechanism of Y direction setting；First detent mechanism is determined including the first driving mechanism, head rod, first
Potential head, the head rod connect the first driving mechanism and the first positioning head, the first driving mechanism driving described first
Connecting rod moves, and drives first positioning head movement, realizes the adjustment of glass position in the X-axis direction；Second positioning
Mechanism includes the second driving mechanism, the second connecting rod, the second positioning head, and second connecting rod connects the second driving mechanism and the
Two positioning heads, second driving mechanism drive the second connecting rod movement, drive the second positioning head movement, realize glass
The adjustment of glass position in the Y-axis direction, the X-axis are mutually perpendicular to Y-axis.
As another structure of the utility model glass positioning element 6, glass positioning element 6 includes the of X-direction
Second detent mechanism of one detent mechanism, Y direction, X-axis are mutually perpendicular to Y-axis, and X-axis and the plane of Y-axis composition and upper cover 1
Place plane is parallel.First detent mechanism, the second detent mechanism respectively include driving mechanism, connecting rod, positioning head, pass through driving
Mechanism drive connection bar drives positioning head to realize the adjustment to glass position.Preferably, being set in X-direction, there are two opposite
First detent mechanism, the positioning head of two the first opposite detent mechanisms fix glass, when glass is needed in the reversed position of X-axis
When adjusting, the movement of opposite direction is done by two the first opposite detent mechanisms, realize glass in X-axis forward or backwards
It is mobile, so as to adjust glass in the position of X-direction；Likewise, two the second opposite positioning can also be set in Y direction
Mechanism realizes movement of the glass in Y-axis forward or backwards.In the utility model, it can also use and carry clamping piece, sucker or true
The attached positioning head of suction then can also realize that glass moves forward or backwards in the oppositely arranged detent mechanism of X-axis or Y-axis, into
Line position puts adjustment.
In the utility model embodiment, diaphragm fixed component 7 is equipped in the babinet 2, the diaphragm fixed component 7 is set
Above the jacking component 5, the diaphragm fixed component 7 includes diaphragm fixed drive mechanism, pressing plate connecting rod, pressing plate, institute
Pressing plate is stated for fixing diaphragm, the pressing plate connecting rod connects the pressing plate and diaphragm fixed drive mechanism, and the diaphragm is fixed
Driving mechanism drives the connecting rod movement, and the pressing plate is driven to move, fixed diaphragm.
In the utility model, diaphragm fixed component 7 can be set to realize the fixation of diaphragm in babinet 2.Diaphragm fixed part
Part 7 includes diaphragm fixed drive mechanism, pressing plate connecting rod, pressing plate, and fixing driving part by diaphragm drives pressing plate connecting rod band
Dynamic pressure plate so that diaphragm is fixed in pressing plate forward movement, and when needing to release fixed, diaphragm fixes driving part antiport,
Band dynamic pressure plate connecting rod band dynamic pressure plate reverse movement unclamps diaphragm.Preferably, diaphragm fixed component 7 can set two groups it is opposite
Diaphragm fixed drive mechanism, pressing plate connecting rod, pressing plate, fixed in diaphragm both sides.It, can be in pressing plate bottom in the utility model
The buffer structures such as (position that i.e. pressing plate is in contact with diaphragm) setting rubber, avoid pressing plate from damaging diaphragm.
In the utility model embodiment, the diaphragm fixed component 7 is arranged in diaphragm fixed plate, and the pressing plate is rotatable
Be arranged in the diaphragm fixed plate, the pressing plate connecting rod close to one end of pressing plate be equipped with rotatable push wheel, it is described to push away
Wheel is matched with the pressing plate, and spring is equipped with below the pressing plate, and the spring one end is connect with the pressing plate, the other end and institute
The connection of diaphragm fixed plate is stated, the fixed drive mechanism drives the pressing plate connecting rod to move forward, and the push wheel is driven to push
Pressing plate is close to diaphragm；The fixed drive mechanism drives the pressing plate connecting rod to move backward, and the push wheel is driven to rotate, is loosened
Pressing plate, pressing plate are opened under the action of the spring, far from diaphragm.
Preferably, pressing plate can be spindle rotationally arranged in diaphragm fixed plate, such as pressing plate is fixed on by bearing
In diaphragm fixed plate, and rotatable push wheel is set in the one end of pressing plate connecting rod far from diaphragm fixed drive mechanism, makes push wheel
It is matched with pressing plate, diaphragm fixed drive mechanism driving pressing plate connecting rod moves forward, and drives the push wheel that pressing plate is pushed to be close to
Diaphragm；Preferably, it can be set on pressing plate and the matched groove of push wheel.Meanwhile spring or torsion are set below pressing plate
Spring, one end of paralysed spring are connect with pressing plate, and the other end is connect with diaphragm fixed plate, when diaphragm is close in pressing plate pressure, at spring
In deformed state, therefore when diaphragm fixed drive mechanism antiport, after band dynamic pressure plate connecting rod moves backward, push wheel is to pressing plate
Thrust disappear, pressing plate opens under the action of the spring, is moved around pressing plate and the fixed axis of diaphragm fixed plate, far from diaphragm.This
Link mechanism can also be used in utility model or other component realizes pressure and the opening of pressing plate.
Preferably, the utility model can also below diaphragm fixed plate installation position regulating device, such as pass through setting
The modes such as guide rail or screw rod, screw realize that diaphragm fixed plate reversely or to far from diaphragm direction is moved to diaphragm, so as to change
Become the distance between two pressing plates, to adapt to the requirement of various sizes of diaphragm pad pasting.
In the utility model, can also locating piece or pilot pin be set in the adjacent one or both sides of diaphragm fixed component 7,
For fixing diaphragm.Such as pilot pin is set, while diaphragm be equipped with corresponding trepanning, when pressing plate is opened, operating personnel or
Diaphragm is put by machinery, and diaphragm is sleeved in pilot pin by trepanning, then starts diaphragm fixed component 7, pressing plate is made to push down film
Piece realizes being fixedly secured for diaphragm.
In the utility model, diaphragm fixed component 7 can set two groups of opposite driving mechanisms, connecting rod and pressing plate,
Diaphragm is fixed respectively in the both sides of diaphragm.Diaphragm fixed plate can be arranged to the intermediate structure or diaphragm for being equipped with trepanning
Fixed plate is divided into polylith, fixes the diaphragm fixed component 7 of both sides respectively so that lifting body 5 can pass through diaphragm and fix
Plate jacks diaphragm.
In the utility model embodiment, diaphragm positioning element 8, the diaphragm positioning region are equipped with below the diaphragm fixed plate
Part 8 includes XY locating platforms, diaphragm positioning link bar, and the diaphragm positioning link bar connects the XY locating platforms and consolidates with diaphragm
Fixed board, the XY locating platforms are in X-axis, Y-axis is mobile and angular deflection, drive the diaphragm fixed plate in X-axis, Y-axis is mobile and
Angular deflection is adjusted the position and angle of diaphragm.
In the utility model, diaphragm positioning element 8 is set below diaphragm fixed plate.Diaphragm positioning element 8 can adjust
The position of diaphragm in a horizontal plane so that diaphragm is aligned with glass position, while is reduced and be put into film to operating personnel or manipulator
The precision requirement of piece.Diaphragm positioning element 8 includes XY to bit platform, diaphragm positioning link bar, the connection of diaphragm positioning link bar
The XY locating platforms and diaphragm fixed plate, XY can realize bit platform X-axis, Y-axis movement and angular deflection, be determined by diaphragm
Position connecting rod, can with dynamic diaphragm fixed plate in X-axis, Y-axis is mobile and angular deflection, so as to make the diaphragm position in diaphragm fixed plate
It puts and changes with angle, realize the adjustment to diaphragm position and angle.Bit platform may be used existing device in XY, passes through
The combination of rotating platform and multiple translation platforms, is realized in X-axis, the movement of Y-axis and the deflection of angle.
The diaphragm positioning element 8 can also be the third detent mechanism for including setting along X-direction, be set along Y direction
The 4th detent mechanism put, the third detent mechanism include third driving mechanism, third connecting rod, and the third connecting rod connects
Third driving mechanism and diaphragm fixed plate are connect, the third driving mechanism drives the third connecting rod movement, drives the film
Piece fixed plate moves, and realizes the adjustment of diaphragm position in the X-axis direction；4th detent mechanism include the 4th driving mechanism,
4th connecting rod, the 4th connecting rod connect the 4th driving mechanism and diaphragm fixed plate, and the 4th driving mechanism drives institute
The movement of the 4th connecting rod is stated, the diaphragm fixed plate is driven to move, realizes the adjustment of diaphragm position in the Y-axis direction, the X-axis
It is mutually perpendicular to Y-axis.
As another embodiment of the utility model diaphragm positioning element 8, diaphragm positioning element 8 is included along X-axis side
Third detent mechanism to setting, the 4th detent mechanism along Y direction setting, X-axis is mutually perpendicular to Y-axis, and X-axis and Y-axis
The plane of composition is parallel with plane where diaphragm fixed plate.Third detent mechanism, the 4th detent mechanism respectively include driving mechanism,
Connecting rod, by driving mechanism drive connection bar with adjustment of the dynamic diaphragm fixed plate realization to diaphragm position.In the utility model,
Third detent mechanism, the 4th detent mechanism can set more connecting rods respectively, be connect with diaphragm fixed plate.More connections are set
While bar can be adjusted in the position to diaphragm fixed plate, support diaphragm fixed plate is consolidated.
In the utility model embodiment, expansion seal assembly, described sealing element one end are arranged outside the diaphragm positioning link bar
It is tightly connected with the XY locating platforms, the other end is tightly connected with 2 bottom plate of babinet.
In the utility model, the vacuum degree to ensure to vacuumize in babinet 2 reaches the requirement of diaphragm fitting, and diaphragm is avoided to determine
The movement of position component 8 impacts the vacuum degree in babinet 2, can be arranged and stretch outside each connecting rod of diaphragm positioning element 8
Contracting sealing element, and expansion seal assembly one end and diaphragm fixed plate are tightly connected, the bottom surface of the other end and 2 bottom plate of babinet seals
Connection.Expansion seal assembly is set so that the movement of connecting rod will not impact vacuum environment, and expansion seal assembly can be kept
Vacuum environment avoids connecting rod from passing through in the tapping gas leakage effect babinet 2 of babinet 2 inside babinet 2 and expansion seal assembly
Vacuum degree.Expansion seal assembly can be bellows or other components that connecting rod can be followed mobile and be sealed.
Expansion seal assembly and the sealed connection of diaphragm fixed plate, babinet 2 can be realized by structures such as flange, sealing rings.
In the utility model embodiment, the babinet 2 is equipped with locking member 9, and the locking member 9 is used for fastened housing
2 with upper cover 1.
In the utility model, to strengthen the sealing effect of babinet 2, it is ensured that the stabilization of vacuum degree can be used for locking member 9
Fastened housing 2 and upper cover 1.That is, after upper cover 1 is overturn to above babinet 2, locking member 9 locks babinet 2 and upper cover 1, then opens
Dynamic vacuum component 4, vacuumizes closed babinet 2.The structure of locking drive mechanism, latch segment may be used in locking member 9, lock
Tight driving mechanism driving latch segment moves back and forth, and realizes locking with loosening.Preferably, guide rail can be set so that latch segment
It is moved along guide rail, it is ensured that latch segment is moved along fixed-direction；At the same time it can also set one or more that can roll on latch segment
Dynamic locking wheel, when latch segment moves, locking wheel is rolled along babinet 2 or upper cover 1, and support is provided for locking member 9.As excellent
Choosing can set sealing ring in babinet 2, and more preferable babinet 2 sets sealing ring and corresponding groove respectively with upper cover 1, further
Strengthen the effect of sealing.
In the utility model embodiment, the babinet 2 is equipped with sealing ring, and the sealing ring is for babinet 2 and upper cover 1
Sealing.
Preferably, sealing ring can be set in babinet 2, sealing ring such as is set at 2 top of babinet, in upper cover 1 and babinet 2
When lid closes, further strengthen sealing effect.
Vacuum abutted mechanism in the utility model has the following advantages：
1st, the vacuum abutted mechanism of the utility model makes glass complete to be bonded in vacuum environment with diaphragm, uses simultaneously
Coordinate glass curve shape and flexible jacking block (such as low compressive deformation silica gel) squeezes diaphragm deformation fitting, effectively
Solve the problems, such as occur bubble during pad pasting or weigh wounded, pad pasting is high-quality, bubble-free, no position deviation.
2nd, by setting glass positioning element, diaphragm positioning element, the position of glass or diaphragm is adjusted, avoids producing
The release of product tolerance causes bad, reduces the requirement to artificial loading precision, places matrix and glass does not need to especially to carry out pair
Position, reduces the requirement to operator quality, saves and put film vision, improve production efficiency.
3rd, the vacuum abutted mechanism of the utility model, using the scheme of lifting body, relative to traditional rolling-type pad pasting
Mechanism saves the XY axis mechanisms needed for rolling fitting, and simple in structure, control is simple, and at low cost, floor space is small.
The foregoing description of the disclosed embodiments enables professional and technical personnel in the field to realize or new using this practicality
Type.A variety of modifications of these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide range consistent with features of novelty.
Claims (11)
1. a kind of vacuum abutted mechanism, which is characterized in that including：
For placing the upper cover of glass (1)；
For placing the babinet of diaphragm (2)；
Turning part (3) closes for overturning lid above upper cover (1) to babinet (2), glass is made to be located above diaphragm；
The vacuum component (4) connected with the babinet (2), for forming vacuum in babinet (2)；
Jacking component (5) below diaphragm is set, and for jacking diaphragm, progress diaphragm is bonded with glass.
2. mechanism according to claim 1, which is characterized in that the jacking component (5) with glass shape equipped with matching
, flexible jacking block.
3. mechanism according to claim 2, which is characterized in that the jacking component (5) includes jacking driving mechanism, jacking
Connecting rod, jacking block, the jacking connecting rod connection jacking driving mechanism and the jacking block, the jacking driving mechanism
The jacking connecting rod is driven to move, drives the jacking block movement.
4. mechanism according to claim 3, which is characterized in that expansion seal assembly is arranged outside the jacking connecting rod, it is described
Sealing element one end is tightly connected with jacking driving mechanism, and the other end is tightly connected with babinet (2) bottom plate.
5. according to the mechanism described in any one of claim 1-4, which is characterized in that the upper cover (1) is equipped with glass positioning region
Part (6), the glass positioning element (6) include glass positioning seat, glass positioning head, glass positioning drive mechanisms, the glass
Positioning seat is matched with glass shape, and the glass positioning seat is equipped with two parallel positioning chimbs along X-direction, for glass
Glass is in the positioning of Y direction；The glass positioning head is arranged on the glass positioning seat both sides along Y direction, and glass positioning is driven
Motivation structure respectively drives glass positioning head movement, for glass X-direction positioning.
6. according to the mechanism described in any one of claim 1-4, which is characterized in that fixed in the babinet (2) equipped with diaphragm
Component (7), the diaphragm fixed component (7) are arranged on above the jacking component (5), and the diaphragm fixed component (7) includes
Diaphragm fixed drive mechanism, pressing plate connecting rod, pressing plate, the pressing plate is for fixing diaphragm, described in the pressing plate connecting rod connection
Pressing plate and diaphragm fixed drive mechanism, the diaphragm fixed drive mechanism drive the connecting rod movement, the pressing plate are driven to move
It is dynamic, fixed diaphragm.
7. mechanism according to claim 6, which is characterized in that the diaphragm fixed component (7) is arranged on diaphragm fixed plate
On, the pressing plate is spindle rotationally arranged in the diaphragm fixed plate, and the pressing plate connecting rod is equipped with close to one end of pressing plate can
The push wheel of rotation, the push wheel are matched with the pressing plate, and spring, the spring one end and the pressure are equipped with below the pressing plate
Plate connects, and the other end is connect with the diaphragm fixed plate, and the fixed drive mechanism drives the pressing plate connecting rod to move forward,
Drive the push wheel that pressing plate is pushed to be close to diaphragm；The fixed drive mechanism drives the pressing plate connecting rod to move backward, and drives
The push wheel rotation, loosens pressing plate, and pressing plate is opened under the action of the spring, far from diaphragm.
8. mechanism according to claim 7, which is characterized in that diaphragm positioning element is equipped with below the diaphragm fixed plate
(8), the diaphragm positioning element (8) includes XY locating platforms, diaphragm positioning link bar, and the diaphragm positioning link bar connects institute
State XY locating platforms and diaphragm fixed plate, the XY locating platforms are in X-axis, Y-axis is mobile and angular deflection, and the diaphragm is driven to consolidate
Fixed board is in X-axis, Y-axis is mobile and angular deflection, and the position and angle of diaphragm are adjusted.
9. mechanism according to claim 8, which is characterized in that expansion seal assembly is arranged outside the diaphragm positioning link bar,
Described sealing element one end is tightly connected with the XY locating platforms, and the other end is tightly connected with the babinet (2) bottom plate.
10. according to the mechanism described in any one of claim 1-4, which is characterized in that the babinet (2) is equipped with locking member
(9), the locking member (9) is for fastened housing (2) and upper cover (1).
11. mechanism according to claim 10, which is characterized in that equipped with sealing ring, the sealing ring exists the babinet (2)
For the sealing of babinet (2) and upper cover (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721282751.2U CN207482267U (en) | 2017-09-30 | 2017-09-30 | A kind of vacuum abutted mechanism suitable for application of a surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721282751.2U CN207482267U (en) | 2017-09-30 | 2017-09-30 | A kind of vacuum abutted mechanism suitable for application of a surface |
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| Publication Number | Publication Date |
|---|---|
| CN207482267U true CN207482267U (en) | 2018-06-12 |
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ID=62479432
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721282751.2U Active CN207482267U (en) | 2017-09-30 | 2017-09-30 | A kind of vacuum abutted mechanism suitable for application of a surface |
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| Country | Link |
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| CN (1) | CN207482267U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107487481A (en) * | 2017-09-30 | 2017-12-19 | 湖南腾远智能设备有限公司 | A kind of vacuum abutted mechanism suitable for application of a surface |
| CN114043804A (en) * | 2021-10-12 | 2022-02-15 | 深圳市承熹机电设备有限公司 | Self-locking device and rubbing equipment |
-
2017
- 2017-09-30 CN CN201721282751.2U patent/CN207482267U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107487481A (en) * | 2017-09-30 | 2017-12-19 | 湖南腾远智能设备有限公司 | A kind of vacuum abutted mechanism suitable for application of a surface |
| CN114043804A (en) * | 2021-10-12 | 2022-02-15 | 深圳市承熹机电设备有限公司 | Self-locking device and rubbing equipment |
| CN114043804B (en) * | 2021-10-12 | 2023-10-24 | 深圳市承熹机电设备有限公司 | Self-locking device and rubbing equipment |
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