CN207857268U - A kind of automatic double surface gluer - Google Patents
A kind of automatic double surface gluer Download PDFInfo
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- CN207857268U CN207857268U CN201820103446.0U CN201820103446U CN207857268U CN 207857268 U CN207857268 U CN 207857268U CN 201820103446 U CN201820103446 U CN 201820103446U CN 207857268 U CN207857268 U CN 207857268U
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Abstract
The utility model discloses a kind of automatic double surface gluers, are related to automatic double surface gluer design field, are invented to solve the technical issues of existing automatic double surface gluer can not be well adapted for the coating demand of more glue kinds.The automatic double surface gluer, including：Panel microscope carrier；First glue spreading assembly and the second glue spreading assembly, the first glue spreading assembly include the first gluing head, and the second glue spreading assembly includes the second gluing head, and the first gluing head and the second gluing head can be located at the top of panel microscope carrier；Driving device, under the drive of the drive, between the first gluing head and panel microscope carrier, between the second gluing head and panel microscope carrier can occurred level direction and vertical direction relative movement, horizontal direction is the direction for the loading end for being parallel to panel microscope carrier.The utility model can be used for the gluing of panel.
Description
Technical field
The utility model is related to automatic double surface gluer technical field more particularly to a kind of automatic double surface gluers.
Background technology
With the development of electronic technology, the display terminals such as mobile phone, liquid crystal display are sent out towards diversification, touching direction
Exhibition, in order to improve the properties of display terminal, full coating technique comes into being, so-called full coating technique be exactly with glue or
Optical cement (OCA, full name be Optically Clear Adhesive) is fitted in one by the components such as display screen, touch screen are seamless
It rises.Have high intensity, high stability, more frivolous, display effect more preferably etc. many excellent using the display terminal of full coating technique
Point, has been applied to every field now.
For being bonded display terminal entirely, small size fitting has tended to be ripe, and large scale fitting gradually becomes city
The major fields of field contention.Traditional OCR (Optical Clear Resin optical clears resin) glue (one kind of glue) work
Skill is in corresponding small size fitting, technology relative maturity, but occur in the display terminal of corresponding large scale fitting bubble and
The techniques bottleneck such as yellow, as technology develops, it is a kind of it is novel, using organosilicon as the silica gel of key component correspond to large scale fitting
Concept is suggested, which can ensure the quality that large scale display terminal is bonded entirely, therefore, eventually for various sizes of display
End can better ensure that fitting quality using the glue of different fittings, and the full diversification for being bonded glue has become fitting industry
Inexorable trend.In the production process of fitting display terminal entirely, either large scale display terminal or small size display is whole
It holds, the coating that glue is bonded between component carries out on automatic double surface gluer, how to design automatic double surface gluer to better conform to show
Show that terminal is bonded the diversification of glue entirely, it has also become improve the key of full fitting display terminal production efficiency.
As shown in Figure 1, a kind of existing automatic double surface gluer, including liftable panel microscope carrier 01 and a gluing head 02, it applies
Rubber head 02 is connected with driving device 03, and driving device 03 can drive 02 opposite face of gluing head to move in the horizontal direction for onboard 01.
At work, wait for that the display unit of gluing is placed on panel microscope carrier 01, onboard 01 movement of 02 opposite face of gluing head is with opposite
The surface of plate carries out gluing.
However, existing this automatic double surface gluer can only coat a kind of glue at work, that is, the automatic double surface gluer can be very
A kind of gluing requirement of display terminal is adapted to well, to be coated to another display terminal different from the former size, that
The automatic double surface gluer needs replacing glue kind or the latter is placed on another automatic double surface gluer to carry out gluing.For replacing glue
When for kind, needing thoroughly to clean the defeated colloid system of automatic double surface gluer, and cleaning defeated colloid system and need to waste certain
Between, the gluing efficiency of automatic double surface gluer is reduced in this way, thereby reduces the production efficiency for waiting for gluing product；For being placed on another
For carrying out gluing on automatic double surface gluer, then need to introduce more automatic double surface gluers, it is not only of high cost, but also occupied space
Greatly, it is unfavorable for automatic double surface gluer preferred arrangement in workshop.
Utility model content
The embodiments of the present invention provide a kind of automatic double surface gluer, can not be well to solve existing automatic double surface gluer
The technical issues of adapting to the coating demand of more glue kinds.
In order to achieve the above objectives, the embodiments of the present invention provide a kind of automatic double surface gluer, including：Panel microscope carrier；The
One glue spreading assembly and the second glue spreading assembly, first glue spreading assembly include the first gluing head, and second glue spreading assembly includes
Second gluing head, first gluing head and second gluing head can be located at the top of the panel microscope carrier；Driving device,
Under the driving of the driving device, between first gluing head and the panel microscope carrier, second gluing head with it is described
Between panel microscope carrier can occurred level direction and vertical direction relative movement, the horizontal direction is to be parallel to the panel to carry
The direction of the loading end of platform.
Further, the nozzle of first gluing head is poroid nozzle；The nozzle of second gluing head sprays for slit
Mouth.
Further, the horizontal direction includes first level direction and the second horizontal direction, first glue spreading assembly
Further include the first photocuring member, first Light Curing Unit is fixedly connected with first gluing head, first gluing head,
First Light Curing Unit is arranged along the first level direction, so that first gluing head is along the first level direction
When being moved relative to the panel microscope carrier, first Light Curing Unit can to first gluing head spray glue consolidate
Change；Second glue spreading assembly further includes the second Light Curing Unit, and second Light Curing Unit is solid with second gluing head
Fixed connection, second gluing head, second Light Curing Unit are arranged along second horizontal direction, so that described second applies
When rubber head is moved along second horizontal direction relative to the panel microscope carrier, second Light Curing Unit can be to described
The glue that two gluing heads spray is cured.
Further, when the nozzle of first gluing head is poroid nozzle, along perpendicular to the first level side
To horizontal direction, the size of the light-emitting window of first Light Curing Unit is more than or equal to going out for the nozzle of first gluing head
The size of Jiao Kou；When the nozzle of second gluing head is gap nozzle, along the level perpendicular to second horizontal direction
Direction, the size of the light-emitting window of second Light Curing Unit are more than or equal to the ruler of the gum outlet of the nozzle of second gluing head
It is very little.
Further, when the nozzle of second gluing head is gap nozzle, second Light Curing Unit goes out
Light barrier is equipped with around optical port, the light barrier can stop what second Light Curing Unit was sent out to second gluing head
Light.
Further, first gluing head is also associated with multiple glue storing containers, multiple glue storing containers with
First gluing head is connected, and when first gluing head carries out coating adhesive, is stored in multiple glue storing containers
Glue can flow in first gluing head.
Further, the access between first gluing head and multiple glue storing containers include be connected to main line and
One end of multiple connection branches, multiple connection branches connects one to one with multiple glue storing containers, and the other end is equal
It is connected with the one end on the connection main line, the other end on the connection main line is connected with first gluing head；The company
Logical main line is equipped with the first solenoid valve and/or each connected component road is equipped with second solenoid valve.
Further, the panel microscope carrier is equipped with heating device, and the heating device can be carried to being placed on the panel
Panel on platform is heated.
Further, the driving device includes the first driving unit, the second driving unit and third driving unit, described
First driving unit is connected with first gluing head, and first driving unit can drive first gluing head described in
Horizontal direction is moved relative to the panel microscope carrier；Second driving unit is connected with second gluing head, and described second
Driving unit can drive second gluing head to be moved relative to the panel microscope carrier along the horizontal direction；The third driving is single
First to be connected with the panel microscope carrier, the third driving unit can drive the panel microscope carrier to be moved along the vertical direction.
Further, the driving device further includes the 4th driving unit, and the 4th driving unit can drive described
Vertical center axis thereof of the panel microscope carrier around the panel microscope carrier.
The automatic double surface gluer that the embodiments of the present invention provide, at work, when needing to coat a kind of glue, driving device
Make to generate relative movement between the first gluing head and panel microscope carrier, so that the first gluing head is to the panel that is placed on panel microscope carrier
Surface carry out gluing；When needing to coat another glue, driving device makes to generate phase between the second gluing head and panel microscope carrier
To movement, so that the second gluing head carries out gluing to the surface for being placed on the panel on panel microscope carrier.Compared to the prior art, by
In the automatic double surface gluer that the embodiments of the present invention provide, the first gluing head, the second gluing head may be respectively used for coating not
Same glue kind, in this way, when the automatic double surface gluer needs the coating for various sizes of display terminal progress glue, and need replacing
When coated glue kind, so that it may directly to be coated using another in the first gluing head, the second gluing head, without carrying out
Defeated colloid system is cleaned, to which the time for cleaning defeated colloid system can be saved, to improve the gluing efficiency of automatic double surface gluer, Jin Erke
To improve the production efficiency of display terminal；Meanwhile various sizes of display terminal can be realized and be carried out in an automatic double surface gluer
Gluing, so as to reduce the quantity for introducing automatic double surface gluer, can not only reduce cost without automatic double surface gluer is needed to change, but also
The occupied space of automatic double surface gluer can be reduced, automatic double surface gluer preferred arrangement in workshop is conducive to.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is a kind of existing structural schematic diagram of automatic double surface gluer；
Fig. 2 is the structural schematic diagram of automatic double surface gluer in the utility model embodiment；
Fig. 3 is the nozzle arrangements schematic diagram of the second gluing head in the utility model embodiment；
Fig. 4 is the schematic shapes that OCR glues are coated in after panel surface edge when in free-flowing；
Fig. 5 is the schematic diagram that display panel is connect with COF.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be understood that term "center", "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on embodiment
Orientation or positional relationship shown in installation site, is merely for convenience of describing the present invention and simplifying the description, rather than indicates
Or imply that signified device or component must have a particular orientation, with specific azimuth configuration and operation, therefore cannot understand
For limitations of the present invention.
Term " first ", " second " are used for description purposes only, be not understood to indicate or imply relative importance or
Implicitly indicate the quantity of indicated technical characteristic." first " is defined as a result, the feature of " second " can be expressed or imply
Ground includes one or more this feature.In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two
It is a or more than two.
As shown in Fig. 2, the utility model embodiment provides a kind of automatic double surface gluer, including：Panel microscope carrier 1；First gluing
Component 2 and the second glue spreading assembly 3, the first glue spreading assembly 2 include the first gluing head 21, and the second glue spreading assembly 3 includes the second gluing
First 31, the first gluing head 21 and the second gluing head 31 can be positioned at the tops of panel microscope carrier 1；Driving device 4, in driving device 4
Driving under, between the first gluing head 21 and panel microscope carrier 1, can occurred level side between the second gluing head 31 and panel microscope carrier 1
To the relative movement with vertical direction, wherein the horizontal direction is the direction for the loading end 11 for being parallel to panel microscope carrier 1.
The automatic double surface gluer that the utility model embodiment provides, at work, when needing to coat a kind of glue, driving device 4
Make to generate relative movement between the first gluing head 21 and panel microscope carrier 1, so that the first gluing head 21 is to being placed on panel microscope carrier 1
Panel surface carry out gluing；When needing to coat another glue, driving device 4 makes the second gluing head 31 and panel microscope carrier 1
Between generate relative movement so that the second gluing head 31 to be placed on the panel on panel microscope carrier 1 surface carry out gluing.It compares
In the prior art, the automatic double surface gluer provided due to the embodiments of the present invention, the first gluing head 21, the second gluing head 31 can
To be respectively used to coat different glue kinds, in this way, when the automatic double surface gluer needs to carry out glue for various sizes of display terminal
When coating, and needing replacing coated glue kind, so that it may another in the first gluing head 21, the second gluing head 31 directly to use
One is coated, and defeated colloid system is cleaned without carrying out, to save the time for cleaning defeated colloid system, to improve gluing
The gluing efficiency of equipment, and then the production efficiency of display terminal can be improved；Meanwhile various sizes of display terminal can be real
A present automatic double surface gluer carries out gluing, without automatic double surface gluer is needed to change, so as to reduce the quantity for introducing automatic double surface gluer, not only
Cost can be reduced, but also the occupied space of automatic double surface gluer can be reduced, is conducive to automatic double surface gluer and optimizes cloth in workshop
It sets.
When being bonded entirely between the component to display terminal, such as display panel is bonded entirely with touch panel
When, usually need the surface for being located at color membrane substrates side in display panel to coat OCR glues, after the completion of OCR glues coat,
OCR glues edge glue forms lead angle (such as shown in Fig. 4, figure grey area is OCR glues), this is because OCR glues
When flowing freely around, the tension on surface is formed by chamfering, and chamfering keeps edge OCR glue thickness smaller, touching
After panel attachment is completed, since edge OCR glue thickness is smaller, such OCR glues positioned at the central area of the two and
Fringe region is just different to the bonding force of the two, is easy to make touch panel discontinuity, so as to cause touch panel and display
Misplace between panel, and the two dislocation have certain influence to the propagation path of light, display terminal using when easy to produce vision
Non-uniform phenomenon (Mura)；Simultaneously as there is OCR glues certain mobility, display panel to be bonded completion with touch panel
Afterwards, OCR glues can overflow around, as shown in figure 5, due to COF (full name Chip On Flex, thin film chip, figure label a
It is shown) be provided in the side of display panel (shown in figure label b), the glue overflowed in this way be easy to fall COF and COF with
On UV glue (light-sensitive emulsion) coated by the connecting portion of display panel, fastened with COF after the OCR glues solidification fallen on COF
It links together, when COF is bent, cured OCR glues are easy to stab COF, cause COF damaged (COF Crack)；Meanwhile
OCR glues can occupy certain space in UV Jiao Chu accumulations, and such display panel just can not be with external plate (mechanism at this
Part, securing supports etc.) it is connected.
In order to solve the problems, such as the spilling in uneven thickness and easy of OCR glues, as shown in Fig. 2, the first gluing head 21
Nozzle be poroid nozzle, such as common needle-based nozzle；As shown in figure 3, the nozzle of the second gluing head 31 is gap nozzle,
Gap nozzle can realize the face coating to panel, be effectively saved the time of glue coating.In two components to display terminal
When being bonded entirely, such as when being bonded entirely between display panel and touch panel, the first gluing head 21 is first in display surface
The edge of plate surface, which applies, is covered with Dam glue (cofferdam glue), and after the coating of Dam glue is completed, the second gluing head 31 is to display panel
Central area coat OCR glues.Due to positioned at surrounding Dam glue just as enclosure wall to the OCR glues positioned at central area into
Row blocking, in this way after touch panel and display panel fit, OCR glues are difficult to overflow around, to fall
On UV glue coated by the connecting portion of COF and COF and display panel, to just can avoid being caused after OCR glues cure
COF is damaged and OCR glues can impact the installation of extemal plate part in UV Jiao Chu accumulations；Simultaneously as the OCR of edge
Glue is attached on Dam glue, OCR glues surface tension in free-flowing would not be also occurred and is formed by down
Angle ensures that the uniformity of OCR glue thickness in this way, to ensure to touch after touch panel and display panel fit
Panel uniform force avoids the occurrence of the position changing of the relative positions, and then in display terminal in use, can be uneven existing to avoid vision is generated
As (Mura).
For the ease of being cured in time to the glue coated by the first gluing head 21, the second gluing head 31, as shown in Fig. 2,
Horizontal direction includes first level direction (such as X-direction shown in figure) and the second horizontal direction (such as the side x shown in figure
To), the first glue spreading assembly 2 further includes the first photocuring member 22, and the first Light Curing Unit 22 is fixedly connected with the first gluing head 21,
First gluing head 21, the first Light Curing Unit 22 are arranged along first level direction, so that the first gluing head 21 is along first level side
To the movement of opposite face onboard 1 when, the glue that the first Light Curing Unit 22 can spray the first gluing head 21 cure, and be
Ensure that the first Light Curing Unit 22 can cure the glue coated by the first gluing head 21 in time, the first gluing head 21
It needs to move along a direction, such as shown in Fig. 2, the first gluing head 21 is needed along first level direction opposite face onboard 1
It moves to the left, at this point, the first Light Curing Unit 22 is the rear side positioned at the first gluing head 21, is located at the first light of rear side in this way
The light that solidified cell 22 is sent out can cure the glue coated by the first gluing head 21 positioned at front side in time, to avoid
Glue is spread around coated by one gluing head 21；
Second glue spreading assembly 3 further includes the second Light Curing Unit 32, and the second Light Curing Unit 32 and the second gluing head 31 are solid
Fixed connection, the second gluing head 31, the second Light Curing Unit 32 are arranged along the second horizontal direction, so that the second gluing head 31 is along second
When onboard 1 movement of opposite face of horizontal direction, the second Light Curing Unit 32 can carry out the glue that the second gluing head 31 sprays
Solidification, in order to ensure that the second Light Curing Unit 32 can cure the glue coated by the second gluing head 31 in time, second applies
Rubber head 31 is also required to move along a direction, such as shown in Fig. 2, and the second gluing head 31 is needed along the second horizontal direction opposite face
It moves to the right for onboard 1, at this point, the second Light Curing Unit 32 is the rear side positioned at the second gluing head 31, is located at rear side in this way
The light that is sent out of the second Light Curing Unit 32 glue coated by the second gluing head 31 positioned at front side can be cured in time, from
And glue coated by the second gluing head 31 is avoided to spread around.
Wherein, first level direction and the second horizontal direction can be same direction (such as shown in Fig. 2), can also be not
Same direction, for example first level direction and the second horizontal direction can be perpendicular, it specifically can be depending on actual conditions；First
Light Curing Unit 22 and the second Light Curing Unit 32 can be UV cure lamps or laser emitter etc., not do specific limit herein
It is fixed.
During Light Curing Unit carries out cured in time to the glue coated by gluing head, what Light Curing Unit was sent out
Light needs the tree lace coated by gluing head being completely covered in the direction of the width, just can guarantee that the glue that gluing head is applied is complete in this way
, timely cure.Wherein, realize that the light that Light Curing Unit is sent out is completely covered in the direction of the width coated by gluing head
The mode of tree lace is not unique, for example following manner may be used：As shown in Fig. 2, along the level perpendicular to first level direction
The size in direction (such as Y-direction shown in figure), the light-emitting window of the first Light Curing Unit 22 is more than or equal to the first gluing head 21
Nozzle gum outlet size；Along perpendicular to the second horizontal direction horizontal direction (such as Y-direction shown in figure), second
The size of the light-emitting window of Light Curing Unit 32 is more than or equal to the size of the gum outlet of the nozzle of the second gluing head 31.
Alternatively, it is also possible in the following ways：Along the horizontal direction perpendicular to first level direction, the first Light Curing Unit
The size of 22 light-emitting window is less than the size of the gum outlet of the nozzle of the first gluing head 21, and the first Light Curing Unit 22 can be along vertical
Directly moved with respect to gluing head in the horizontal direction in first level direction；Along perpendicular to the second horizontal direction horizontal direction, second
The size of the light-emitting window of Light Curing Unit 32 is less than the size of the gum outlet of the nozzle of the second gluing head 31, the second Light Curing Unit
32 can move along the horizontal direction perpendicular to the second horizontal direction with respect to gluing head.In this way in the mistake of 21 gluing of the first gluing head
Cheng Zhong, the first Light Curing Unit 22 are moved along the horizontal direction perpendicular to first level direction with respect to the first gluing head 21, so that
Its light sent out covers the tree lace coated by the first gluing head 21 in the direction of the width；In the mistake of 31 gluing of the second gluing head
Cheng Zhong, the second Light Curing Unit 32 are moved along the horizontal direction perpendicular to the second horizontal direction with respect to the second gluing head 31, so that
Its light sent out covers the tree lace coated by the second gluing head 31 in the direction of the width.Compared to Light Curing Unit light-emitting window
Size is less than the gum outlet of gluing head along the scheme of the size of Y-direction, and scheme shown in Fig. 2, Light Curing Unit is not necessarily to opposite apply
Rubber head moves, thus just without increasing driving part, the structure of automatic double surface gluer can be made simpler in this way, advantageously reduce and set
Meter and manufacturing cost.
Plastic emitting at the nozzle for the second gluing head of light pair 31 that the second Light Curing Unit 32 is sent out in order to prevent causes shadow
It rings, as shown in Fig. 2, being equipped with light barrier 5 around the light-emitting window of the second Light Curing Unit 32, light barrier 5 can stop that the second light is solid
Change the light that unit 32 is sent out to the second gluing head 31, it thus can be to avoid the glue on the nozzle of the second gluing head 31 by the second light
The photocuring that solidified cell 32 is sent out, to make the gum outlet of the nozzle of the second gluing head 31 be not easy the institute of the glue after being cured
It blocks, ensures 31 normal gluing of the second gluing head.
It should be noted that：Why around the light-emitting window of the second Light Curing Unit 32 be arranged light barrier 5, be due to
The light extraction open area of second Light Curing Unit 32 is bigger than the area of the light-emitting window of the first Light Curing Unit 22, the second photocuring list
The light that member 32 is sent out more easily dissipates around.
In order to enable automatic double surface gluer to carry out the coating of multicomponent silica gel to display terminal, to meet different display terminals pair
Viscous and glue different demands, as shown in Fig. 2, the first gluing head 21 is also associated with multiple glue storing containers 6 (is as shown in the figure
There are two the situations of glue storing containers 6 for tool), multiple glue storing containers 6 are connected with the first gluing head 21, when the first gluing head
When 21 progress coating adhesive, the glue stored in multiple glue storing containers 6 can flow in the first gluing head 21, in this way, if only
When one in a glue storing containers 6 places silica gel thereto, the coating of one pack system silica gel may be implemented in the first gluing head 21；
Into multiple glue storing containers 6, each places a kind of group timesharing of silica gel, and multicomponent silicon may be implemented in the first gluing head 21
The coating of glue, so as to meet different display terminals well to viscous and glue different demands.
For the ease of being controlled the glue component in multiple glue storing containers 6 in the first 21 gluing of gluing head, such as
Shown in Fig. 2, the access 7 between the first gluing head 21 and multiple glue storing containers 6 includes being connected to main line 71 and multiple connection branches
72, it is multiple connection branches 72 one end connect one to one with multiple glue storing containers 6, the other end be connected to the one of main line 71
End is connected, and the other end on connection main line 71 is connected with the first gluing head 21, and connection main line 71 is equipped with the first solenoid valve
711, each be connected on branch 72 is equipped with second solenoid valve 721.It is opened by first solenoid valve 711, second solenoid valve 721
It closes, thus can flexibly control the mixing and coating of the glue component in multiple glue storing containers 6.
Certainly, in addition to connection main line 71 is equipped with the first solenoid valve 711, each be connected on branch 72 is equipped with the second electromagnetism
Except valve 721, can also only it be equipped with equipped with the first solenoid valve 711 or only on each connection branch 72 on connection main line 71
Second solenoid valve 721 specifically can be herein not specifically limited depending on actual conditions.
For different glue kinds, curing mode is also different, such as OCR glues are ultraviolet light curing mode, silica gel
It is the mode of being heating and curing；In order to meet the solidification demand of different glue kinds simultaneously, filled as shown in Fig. 2, panel microscope carrier 1 is equipped with heating
(not shown) is set, heating device can heat the panel being placed on panel microscope carrier 1, so that coated on panel
Heat-curable glue cures.When glue coated by the first gluing head 21, the second gluing head 31 is using photocuring mode, when gluing just
The first Light Curing Unit 22, the second Light Curing Unit 32 can be used to be cured；When the first gluing head 21, the second gluing head 31
When coated glue is using heat cure mode, heating device can be used to make its solidification when gluing.By heating device with
First Light Curing Unit 22, the second Light Curing Unit 32 match, and can meet the solidification of different glue kinds, enable the automatic double surface gluer
Enough requirements for preferably meeting more glue kind coatings.
It should be noted that："upper" in " panel microscope carrier 1 is equipped with heating device " indicates heating device by panel microscope carrier 1
It is carried, is not offered as upper and lower position, the lower part in panel microscope carrier 1, top, inside can be arranged in heating device, specifically
It can be depending on reality.
In the automatic double surface gluer that the utility model embodiment provides, the first gluing head 21, second of specific driving of driving device 4
The mode of 1 relative motion of gluing head 31 and panel microscope carrier is not also unique, for example following type of drive may be used：Such as Fig. 2 institutes
Show, driving device 4 include the first driving unit 41, the second driving unit 42 and third driving unit (not shown), first
Driving unit 41 is connected with the first gluing head 21, and the first driving unit 41 can drive the first gluing head 21 (example in the horizontal direction
X-direction as illustrated in the drawing) onboard 1 movement of opposite face；Second driving unit 42 is connected with the second gluing head 31, and second drives
Moving cell 42 can drive onboard 1 movement of (such as X-direction shown in figure) opposite face in the horizontal direction of the second gluing head 31；The
Three driving units are connected with panel microscope carrier 1, third driving unit can driving panel microscope carrier 1 vertically move.
Alternatively, it is also possible to use following type of drive：Driving device 4 includes two driving units, and one of driving is single
Member can drive the first gluing head 21, the second gluing head 31 onboard 1 synchronizing moving of opposite face in the horizontal direction, another driving is single
Member can driving panel microscope carrier 1 vertically move.Compared to one driving unit drives the first gluing head 21, the second gluing head 31
Synchronization-moving scheme, scheme shown in Fig. 2, the first gluing head 21, the second gluing head 31 are by different driving unit respectively
Driven, such first gluing head 21, the second gluing head 31 can be individually moved, so as to improve the first gluing head 21,
The flexibility of second gluing head, 31 gluing.
During gluing head carries out gluing to panel, when the gluing path of gluing head usually requires to turn to, such as the
During one gluing head 21 is to the surrounding edge coating cofferdam glue of panel upper surface, needed to another side when being painted with a side
While when being coated, if relative rotation does not occur between the first gluing head 21 and panel, but directly along perpendicular to painting first
If the direction movement of direction of motion when a side, then the first Light Curing Unit 22 is just not located at 21 edge of the first gluing head
The rear side of its gluing direction of motion, the glue coated by such first gluing head 21 cannot be cured in time.In order to solve to apply
The gluing path of rubber head when turning to remains able to that coated glue is made to cure this problem in time, as shown in Fig. 2, driving device
4 further include the 4th driving unit (not shown), the 4th driving unit can driving panel microscope carrier 1 around its vertical central axis
(shown in figure label c) rotation, wherein the vertical central axis of panel microscope carrier 1 refers to the geometric center by loading end 11
Vertical line.Due to the 4th driving unit can driving panel microscope carrier 1 around its vertical center axis thereof, when the gluing path of gluing head
When needing to turn to, the 4th driving unit can driving panel microscope carrier 1 around its vertical central axis with respect to gluing head, photocuring list
Member turns an angle, and Light Curing Unit is made to be always positioned at the rear side of the gluing head gluing direction of motion, the gluing of such gluing head
How no matter path turn to the timely solidification that can ensure institute's gluing, to from the glue that can be prevented coated by gluing head to week
Enclose flowing diffusion, it is ensured that the gluing quality of gluing head.
Certainly, the 4th driving unit can also drive the first gluing head 21, the second gluing head 31 around vertical axis opposite face
Onboard 1 rotation, specifically, the first driving unit 41, the second driving unit 42 are all connected with the 4th driving unit, with first
The 4th driving unit that driving unit 41 is connected can drive the first gluing head 21 around onboard 1 turn of a vertical axis opposite face
It is dynamic, the second gluing head 31 can be driven around the opposite panel of a vertical axis with the 4th driving unit that the second driving unit 42 is connected
Microscope carrier 1 rotates, and is arranged in this way, equally can ensure Light Curing Unit position always in the gluing route turning of gluing head
In gluing head along the rear side of its gluing direction of motion.
As shown in Fig. 2, the first glue spreading assembly 2 further includes first support 23, first support 23 is connected with the first gluing head 21
It connects；Second glue spreading assembly 3 further includes second support 33, and second support 33 is connected with the second gluing head 31；First driving unit
41 are connected by first support 23 with the first gluing head 21, and first support 23 is fixedly connected with the first driving unit 41, and second
Driving unit 42 is connected by second support 33 with the second gluing head 31, and second support 33 and the second driving unit 42 are fixed and connected
It connects.
Wherein, the first driving unit 41, the second driving unit 42, third driving unit can be linear motor (such as
Shown in Fig. 2), it can also be the driving unit being made of motor, leading screw, nut, be not specifically limited herein, the 4th driving is single
Member can be the rotary drive of such as motor etc.
As shown in Fig. 2, driving device 4 further includes the 5th driving unit 43, the 5th driving unit 43 can driving panel microscope carrier 1
(such as X-direction shown in figure) is mobile in the horizontal direction.In this way setting by the movement of panel microscope carrier 1 and the first gluing head 21,
The movement of second gluing head 31 is combined, and so as to further increase the first gluing head 21, the second gluing head 31 applies panel
The flexibility of glue.
When the nozzle of the first gluing head 21 is poroid nozzle, for ease of the adjustment of the first gluing head 21 and panel microscope carrier 1
Position, to facilitate the designated position of institute's plate placement on onboard 1, opposite to carry out accurate gluing, as shown in Fig. 2, horizontal direction is also
Including third horizontal direction (such as Y-direction shown in figure), first level direction and third horizontal direction are perpendicular, and first drives
Moving cell 41 includes first level driving unit 411, the second horizontal driving units 412, first level driving unit 411 and second
Holder 33 is connected and second support 33 can be driven to be moved for onboard 1 along first level direction opposite face, the second horizontal drive list
Member 412 is set in second support 33 and is connected with the first gluing head 21, and the second horizontal driving units 412 can drive the first painting
Rubber head 21 is moved along third horizontal direction relative to first support 23.Since the second horizontal driving units 412 can drive the first gluing
First 21 move along third horizontal direction relative to first support 23, such first level driving unit 411, the second horizontal driving units
412 can according to physical location of the panel on panel microscope carrier 1 adjust the first gluing head 21 position, with ensure to panel into
The accurate gluing of row.
As shown in Fig. 2, the number of the first gluing head 21 is multiple, multiple first gluing heads 21 are arranged along third horizontal direction
Cloth, multiple first gluing heads 21 are connected with the second horizontal driving units 412, and the second horizontal driving units 412 can drive more
A first gluing head 21 is along third horizontal direction with respect to 23 synchronizing moving of first support.By the way that multiple first gluing heads 21 are arranged,
So over there plate carry out gluing when, multiple first gluing heads 21 can simultaneously gluing, so as to save the time of gluing,
Improve the gluing efficiency of automatic double surface gluer.
As shown in Fig. 2, the number of the first Light Curing Unit 22 is multiple, multiple first Light Curing Units 22 and multiple first
The one-to-one correspondence of gluing head 21 is fixedly connected.In this way, multiple first Light Curing Units 22 can be to 21 institute of multiple first gluing heads
The glue of coating is cured, and is spread to be flowed from the glue that can be prevented coated by the first gluing head 21 to surrounding, it is ensured that multiple
The gluing quality of first gluing head 21.
When the second gluing head 31 is gap nozzle, in order to improve the flatness of second 31 gluings of gluing head, such as Fig. 2 institutes
Show, the second gluing head 31 can along the both ends (such as both ends C, D shown in figure) of the horizontal direction perpendicular to the second horizontal direction
Opposite face is swung up and down for onboard 1, and the second gluing head 31 is connected with multiple laser measuring apparatus (not shown)s, multiple Laser Measurings
Instrument is measured to arrange along the horizontal direction (such as Y-direction shown in figure) perpendicular to the second horizontal direction.When the second gluing head 31 is right
When the surface coating adhesive of panel, multiple laser measuring apparatus can be detected the flatness of glue, be measured according to laser measuring apparatus
Structure, the second gluing head 31 compensates the difference in thickness of coating adhesive by adjusting distance of the both ends C, D apart from panel,
Finally keep the glue coated by the second gluing head 31 more smooth.Second gluing head 31 by adjust the both ends C, D apart from panel away from
It is as follows from come the process that is compensated to the difference in thickness of coating adhesive：If laser measuring apparatus, which measures panel surface, is located at C-terminal
Glue coating it is thicker, then the C-terminal of the second gluing head 31 is to lower swing, to reduce the nozzle of the second gluing head 31 in C-terminal and face
The distance of plate surface increases gluing resistance, reduces the nozzle of the second gluing head 31 in the glue amount of spitting of C-terminal, is finally the second gluing
The thickness of first 31 whole gluings tends to be identical；If laser measuring apparatus measure panel surface be located at C-terminal glue coating it is relatively thin, that
The C-terminal of second gluing head 31 is swung up, with increase the second gluing head 31 nozzle in C-terminal at a distance from panel surface, subtract
Small gluing resistance increases spit glue amount of the nozzle in C-terminal of the second gluing head 31, is finally the thickness of the whole gluing of the second gluing head 31
Degree tends to be identical.
The swing at the both ends C, D of the second gluing head 31 can be completed by regulating mechanism.The regulating mechanism is located at second
The swing at the both ends C, D of the second gluing head 31 may be implemented by the adjusting of regulating mechanism for the both ends C, D of gluing head 31.It adjusts
Mechanism can be following structure：Regulating mechanism includes motor, leading screw and nut, and leading screw is arranged in a vertical direction, motor setting
In in second support 33, leading screw is connected with the output shaft of motor, and nut is sleeved on leading screw, and nut is connected with the second gluing head 31
It connects.When the swing at the both ends C, D of the second gluing head 31, leading screw rotation, nut is driven to move up and down along leading screw by motor, to
Drive the swing at the both ends C, D of the second gluing head 31.
As shown in Fig. 2, the automatic double surface gluer further includes glue defoaming device 8, glue defoaming device 8 and the first gluing head 21,
The defeated colloid system of second gluing head 31 is connected.Glue defoaming device 8 can separate the air in glue from glue,
So as to effectively prevent the empty gluing of the first gluing head 21, the second gluing head 31, and then it ensure that the first gluing head 21, second applies
The gluing quality of rubber head 31.
As shown in Fig. 2, the automatic double surface gluer further include main control unit 90, the first control unit 91, the second control unit 92,
Third control unit 93, the 4th control unit 94, the first control unit 91 is for controlling the first solenoid valve 711, second solenoid valve
721 opening and closing, the action etc. of the switch of the first Light Curing Unit 22 and irradiation time, the first driving unit 41；Second control
Unit 92 is for the action of the second driving unit 42 and the swing at the both ends C, D of the second gluing head 31, laser measuring apparatus laser
Transmitting etc.；Third control unit 93 is used to control the opening and closing of the second Light Curing Unit 32；4th control unit 94 is for controlling
The action of third driving unit, the 4th driving unit, the 5th driving unit 43；Main control unit 90 and the first control unit 91,
Second control unit 92, third control unit 93, the 4th control unit 94 are connected, and main control unit 90 is used for entire gluing
The complete machine of equipment controls.
More than, only specific embodiment of the present utility model, but protection scope of the utility model is not limited thereto,
Any one skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation or replace
It changes, should be covered within the scope of the utility model.Therefore, the scope of protection of the utility model should be with claim
Subject to protection domain.
Claims (10)
1. a kind of automatic double surface gluer, which is characterized in that including：
Panel microscope carrier；
First glue spreading assembly and the second glue spreading assembly, first glue spreading assembly include the first gluing head, the second gluing group
Part includes the second gluing head, and first gluing head and second gluing head can be located at the top of the panel microscope carrier；
Driving device, under the driving of the driving device, between first gluing head and the panel microscope carrier, described second
Between gluing head and the panel microscope carrier can occurred level direction and vertical direction relative movement, wherein the horizontal direction
For be parallel to the panel microscope carrier loading end direction.
2. automatic double surface gluer according to claim 1, which is characterized in that the nozzle of first gluing head is poroid nozzle；
The nozzle of second gluing head is gap nozzle.
3. automatic double surface gluer according to claim 1 or 2, which is characterized in that the horizontal direction includes first level direction
With the second horizontal direction,
First glue spreading assembly further includes the first Light Curing Unit, and first Light Curing Unit is solid with first gluing head
Fixed connection, first gluing head, first Light Curing Unit are arranged along the first level direction, so that described first applies
When rubber head is moved along the first level direction relative to the panel microscope carrier, first Light Curing Unit can be to described
The glue that one gluing head sprays is cured；
Second glue spreading assembly further includes the second Light Curing Unit, and second Light Curing Unit is solid with second gluing head
Fixed connection, second gluing head, second Light Curing Unit are arranged along second horizontal direction, so that described second applies
When rubber head is moved along second horizontal direction relative to the panel microscope carrier, second Light Curing Unit can be to described
The glue that two gluing heads spray is cured.
4. automatic double surface gluer according to claim 3, which is characterized in that when the nozzle of first gluing head is poroid nozzle
When, along the horizontal direction perpendicular to the first level direction, the size of the light-emitting window of first Light Curing Unit is more than etc.
In the size of the gum outlet of the nozzle of first gluing head；When the nozzle of second gluing head is gap nozzle, along vertical
Directly in the horizontal direction of second horizontal direction, the size of the light-emitting window of second Light Curing Unit is more than or equal to described the
The size of the gum outlet of the nozzle of two gluing heads.
5. automatic double surface gluer according to claim 3, which is characterized in that when the nozzle of second gluing head is gap nozzle
When, light barrier is equipped with around the light-emitting window of second Light Curing Unit, the light barrier can stop second photocuring
The light that unit is sent out to second gluing head.
6. automatic double surface gluer according to claim 1 or 2, which is characterized in that first gluing head is also associated with multiple glue
Storing containers, multiple glue storing containers are connected with first gluing head, when first gluing head is coated
When glue, the glue stored in multiple glue storing containers can flow in first gluing head.
7. automatic double surface gluer according to claim 6, which is characterized in that first gluing head holds with multiple glue storages
Access between device includes that connection main line is connected to branch with multiple, and one end of multiple connection branches is stored with multiple glue
Container connects one to one, and the other end is connected with the one end on the connection main line, the other end on the connection main line and institute
The first gluing head is stated to be connected；
The connection main line is equipped with the first solenoid valve and/or each connected component road is equipped with second solenoid valve.
8. automatic double surface gluer according to claim 1 or 2, which is characterized in that the panel microscope carrier is equipped with heating device, institute
The panel being placed on the panel microscope carrier can be heated by stating heating device.
9. automatic double surface gluer according to claim 1 or 2, which is characterized in that the driving device include the first driving unit,
Second driving unit and third driving unit, first driving unit are connected with first gluing head, and described first drives
Moving cell can drive first gluing head to be moved relative to the panel microscope carrier along the horizontal direction；Second driving unit
It is connected with second gluing head, second driving unit can drive second gluing head opposite along the horizontal direction
The panel microscope carrier movement；The third driving unit is connected with the panel microscope carrier, and the third driving unit can drive
The panel microscope carrier is moved along the vertical direction.
10. automatic double surface gluer according to claim 9, which is characterized in that the driving device further includes the 4th driving unit,
4th driving unit can drive the panel microscope carrier around the vertical center axis thereof of the panel microscope carrier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820103446.0U CN207857268U (en) | 2018-01-22 | 2018-01-22 | A kind of automatic double surface gluer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820103446.0U CN207857268U (en) | 2018-01-22 | 2018-01-22 | A kind of automatic double surface gluer |
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| Publication Number | Publication Date |
|---|---|
| CN207857268U true CN207857268U (en) | 2018-09-14 |
Family
ID=63462756
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| Application Number | Title | Priority Date | Filing Date |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110434023A (en) * | 2019-08-22 | 2019-11-12 | 迈得医疗工业设备股份有限公司 | Gluing head, glue stations and coating technique |
| CN111974622A (en) * | 2020-08-20 | 2020-11-24 | 南昌保莱科技有限公司 | A rubberizing device for mural painting |
| CN113784799A (en) * | 2020-01-20 | 2021-12-10 | 田中精密工业株式会社 | Adhesive applying device, and apparatus and method for manufacturing laminated iron core provided with the same |
| CN115970983A (en) * | 2022-12-06 | 2023-04-18 | 京东方科技集团股份有限公司 | Gluing device |
-
2018
- 2018-01-22 CN CN201820103446.0U patent/CN207857268U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110434023A (en) * | 2019-08-22 | 2019-11-12 | 迈得医疗工业设备股份有限公司 | Gluing head, glue stations and coating technique |
| CN113784799A (en) * | 2020-01-20 | 2021-12-10 | 田中精密工业株式会社 | Adhesive applying device, and apparatus and method for manufacturing laminated iron core provided with the same |
| CN111974622A (en) * | 2020-08-20 | 2020-11-24 | 南昌保莱科技有限公司 | A rubberizing device for mural painting |
| CN115970983A (en) * | 2022-12-06 | 2023-04-18 | 京东方科技集团股份有限公司 | Gluing device |
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