CN108382059A - A kind of glass cement printing equipment - Google Patents
A kind of glass cement printing equipment Download PDFInfo
- Publication number
- CN108382059A CN108382059A CN201810159448.6A CN201810159448A CN108382059A CN 108382059 A CN108382059 A CN 108382059A CN 201810159448 A CN201810159448 A CN 201810159448A CN 108382059 A CN108382059 A CN 108382059A
- Authority
- CN
- China
- Prior art keywords
- printing
- storage case
- slot
- glass cement
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F17/00—Printing apparatus or machines of special types or for particular purposes, not otherwise provided for
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
- B41P2217/00—Printing machines of special types or for particular purposes
- B41P2217/50—Printing presses for particular purposes
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Printing Plates And Materials Therefor (AREA)
- Printing Methods (AREA)
Abstract
The present invention relates to display technology fields, disclose a kind of glass cement printing equipment, which includes：Open-topped storage case, the bottom plate of storage case are equipped with multiple gum outlets, and set that there are one colloid delivery pipes at each gum outlet；The pressing plate of snug engagement in storage case and with storage case, pressing plate is opposite with the bottom plate of storage case, and vessel is cooperatively formed with the bottom plate and side wall with storage case；Each colloid delivery pipe is connected to by gum outlet with vessel；Printing plate, printing plate is provided with and the one-to-one printing element of gum outlet, each printing element includes annular printing slot of the opening away from storage case, and the side wall for printing slot has gas port, per a pair of mutual corresponding gum outlet with printing element, gum outlet is connected to the printing slot of printing element by colloid delivery pipe.The glass cement printing equipment can eliminate glass cement offset and burrs on edges phenomenon by changing the structure of device not only conducive to glass cement printing precision is accurately controlled.
Description
Technical field
The present invention relates to display technology field, more particularly to a kind of glass cement printing equipment.
Background technology
Currently, what OLED (Organic Light-Emitting Diode, Organic Light Emitting Diode) display device used
One of packaged type is glass cement packaged type, and glass cement is printed on cover-plate glass by silk-screen printing.
But the technology is difficult to accurately control the printing precision of glass cement, i.e. the height and width of glass；After printing simultaneously
Glass will appear offset and burrs on edges phenomenon, and cover-plate glass is caused to carry out the laser sintered work of back segment after being bonded with array substrate
When skill, glass is effectively sintered region reduction, and the ability for completely cutting off water oxygen declines, and seriously affects the performance of OLED device and uses the longevity
Life.
Invention content
The present invention provides a kind of glass cement printing equipment, above-mentioned glass cement printing equipment pass through change printed base plate knot
Structure is not only conducive to accurately control the printing precision of glass cement, but also can eliminate glass cement offset and burrs on edges phenomenon.
In order to achieve the above objectives, the present invention provides following technical scheme：
A kind of glass cement printing equipment, including：
The bottom plate of open-topped storage case, the storage case is equipped with multiple gum outlets, and at each described gum outlet
If there are one colloid delivery pipes；
In the storage case and with the pressing plate of the snug engagement of the storage case, the pressing plate and the receiving
The bottom plate of case is opposite, and the vessel for storing glass cement is cooperatively formed with the bottom plate and side wall with the storage case；Each
The colloid delivery pipe is connected to by the gum outlet with the vessel；
Positioned at the storage case away from the printing plate of the opening side, the printing plate is provided with and the gum outlet one
One corresponding printing element, each printing element include that opening prints slot, and the print away from the annular of the storage case
The side wall of brush slot has the gas port for gas in the printing slot to be discharged, and per a pair of mutual corresponding gum outlet and printing is single
In member, the gum outlet is connected to the printing slot of printing element by the colloid delivery pipe.
Above-mentioned glass cement printing equipment, including open-topped storage case, the side wall in storage case and with storage case
The pressing plate being slidably matched and the printing plate positioned at storage case away from opening side, wherein the bottom plate of storage case is provided with plastic emitting
Mouthful, printing plate be equipped with the one-to-one printing element of gum outlet, each printing element include opening face away from storage case
Annular printing slot, opposite with the bottom plate of the storage case and bottom plate with storage case of pressing plate and side wall are cooperatively formed for storing glass
The vessel of glass glue.When carrying out glass cement printing using glass cement printing equipment provided by the invention on the glass substrate, it will print
Unit is fitted closely with glass substrate, and printing chamber is formed between printing slot and glass substrate, squeezes pressing plate later, and pressing plate squeezes position
In the glass cement in vessel, glass cement enters the colloid delivery pipe being connected to vessel by the gum outlet of vessel, and defeated through colloid
Send pipe enter positioned at the colloid delivery pipe other end and in the printing slot of the one-to-one printing element of above-mentioned gum outlet, to
The printing intracavitary formed into glass substrate with printing slot.It should be noted that in this process, into the glass of printing intracavitary
Glue squeezes the air of printing intracavitary, which is exported by the gas port printed in slot, and glass cement is in printing intracavitary molding.
In glass cement printing equipment provided by the invention, glass cement after molding is annular corresponding with printing slot structure,
In other words the structure of printing slot determines that the shape of glass cement after molding, glass cement printing equipment provided by the invention realize
Glass cement on glass substrate precalculated position is integrally formed, and the size for printing by setting slot accurately controls glass after molding
The size of glue eliminates glass cement offset and burrs on edges phenomenon conducive to the printing precision of glass cement is accurately controlled.
Therefore, above-mentioned glass cement printing equipment is not only conducive to accurately control the print of glass cement by the structure of change device
Brush precision, and glass cement offset and burrs on edges phenomenon can be eliminated.
Preferably, each printing element has the groove top of the printing slot along the depth direction position of the printing slot
It is adjustable.
Preferably, the printing plate includes substrate and accessory plate, each in the printing element：
The substrate of the printing plate forms the side wall of the printing slot, the accessory plate being removably mounted in the printing slot
Form the groove top of the printing slot.
Preferably, the groove top of each printing slot has recess of the opening towards the glass substrate direction.
Preferably, the pressing plate of the storage case and the madial wall of the storage case are slidably matched by sliding slot and sliding rail.
Preferably, the pressing plate side of the storage case is formed with the sliding slot, and the madial wall of the storage case forms described
Sliding rail；Alternatively,
The pressing plate side of the storage case is formed with the sliding rail, and the madial wall of the storage case forms the sliding slot.
Preferably, the pressing plate is equipped with lifting gear away from the side of the printing plate, and the pressing plate is filled with the lifting
Set connection.
Preferably, the lifting gear is cylinder.
Preferably, the lifting gear includes and the relatively-stationary driving motor of the side wall of the storage case and the drive
Dynamic motor drive connection and can around the leading screw that Pivot Point Center line rotates, be installed on the pressing plate and coordinate with the threads of lead screw
Sliding block.
Description of the drawings
Fig. 1 is the structural schematic diagram of glass cement printing equipment provided in an embodiment of the present invention；
Fig. 2 is the vertical view of glass cement printing equipment provided in an embodiment of the present invention.
Icon：1- storage cases；2- pressing plates；3- printing plates；31- prints slot；4- colloid delivery pipes；5- glass cements；6- glass
Substrate；7- lifting gears.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
It please refers to Fig.1 and Fig. 2, the present invention provides a kind of glass cement printing equipment, including：
The bottom plate of open-topped storage case 1, storage case 1 is equipped with multiple gum outlets, and one is equipped at each gum outlet
A colloid delivery pipe 4；
In the storage case 1 and with the pressing plate of the snug engagement of storage case 12, the bottom plate phase of pressing plate 2 and storage case 1
It is right, the vessel for storing glass cement 5 is cooperatively formed with the bottom plate and side wall with storage case 1；Each colloid delivery pipe 4 is equal
It is connected to vessel by gum outlet；
Positioned at storage case 1 away from the printing plate 3 of opening side, printing plate 3 is provided with to be printed correspondingly with gum outlet
Unit, each printing element includes annular printing slot 31 of the opening away from storage case 1, and the side wall for printing slot 31 has for arranging
Go out to print the gas port of gas in slot 31, in every a pair of mutual corresponding gum outlet and printing element, gum outlet and printing element
Printing slot 31 pass through colloid delivery pipe 4 be connected to.
Above-mentioned glass cement printing equipment, including open-topped storage case 1, in the storage case 1 and with the side of storage case 1
Pressing plate 2 that wall is slidably matched and positioned at storage case 1 away from the printing plate 3 of opening side, wherein the bottom plate of storage case 1 is arranged
There is gum outlet, printing plate 3 is equipped with faces away from appearance with the one-to-one printing element of gum outlet, each printing element including opening
The annular of case 1 of receiving prints slot 31, and pressing plate 2 is opposite with the bottom plate of storage case 1 and coordinates shape with the bottom plate of storage case 1 and side wall
At the vessel for storing glass cement 5.Glass cement is carried out using glass cement printing equipment provided by the invention on glass substrate 6
When 5 printing, printing element and glass substrate 6 are fitted closely, form printing chamber between printing slot 31 and glass substrate 6, later
Pressing plate 2 is squeezed, pressing plate 2 squeezes the glass cement 5 being located in vessel, and glass cement 5 is entered by the gum outlet of vessel to be connected to vessel
Colloid delivery pipe 4, and through colloid delivery pipe 4 enter positioned at 4 other end of colloid delivery pipe and with above-mentioned gum outlet correspond
Printing element printing slot 31 in, hence into glass substrate 6 with printing slot 31 formed printing intracavitary.It needs to illustrate
It is in this process, the air of printing intracavitary to be squeezed into the glass cement 5 of printing intracavitary, the partial air is by printing slot 31
Interior gas port export, glass cement 5 is in printing intracavitary molding.
In glass cement printing equipment provided by the invention, glass cement 5 after molding is ring corresponding with printing 31 structure of slot
Shape, the structure in other words printing slot 31 determine the shape of glass cement 5 after molding, glass cement printing equipment provided by the invention
The glass cement 5 realized on 6 precalculated position of glass substrate is integrally formed, and is accurately controlled by the size of setting printing slot 31
The size of glass cement 5 after molding eliminates the offset of glass cement 5 and burrs on edges is existing conducive to the printing precision of glass cement 5 is accurately controlled
As.
Therefore, above-mentioned glass cement printing equipment is not only conducive to accurately control the print of glass cement 5 by the structure of change device
Brush precision, and the offset of glass cement 5 and burrs on edges phenomenon can be eliminated.
It should be noted that accurately control 5 printing precision of glass cement by printing slot 31, i.e., the height of glass cement 5 and
Width, and the height due to glass cement 5 and Newton's ring are bad closely related, by accurately controlling 5 height of glass cement, can thoroughly solve
Certainly Newton's ring is bad, improves product yield；In addition, printed by printing fixed point of the slot 31 on glass substrate 6, it not only can be effective
Improve the printing offset of glass cement 5, to which effective sintering region when back segment laser sintering process can be improved, enhancing is organic to send a telegraph hair
The package strength of optical device, improves the performance and service life of device, and glass cement 5 may make to avoid gate driving area completely
Domain avoids blocking the bad generation of generation because of glass cement 5, improves product yield.
Based on the above technical solution, in order to enable glass cement printing equipment provided by the invention can print various thickness
The glass cement 5 of degree and make 5 thickness of glass cement of printing more accurate, each printing is single as a preferred implementation manner,
The groove top for the printing slot 31 that member has is adjustable along the depth direction position of printing slot 31.
Based on the above technical solution, it should be noted that there are many structures that can form above-mentioned printing slot 31,
This provides a kind of structure forming the printing slot 31：
Specifically, printing plate 3 includes substrate and accessory plate, in each printing element：
The substrate of printing plate 3 forms the side wall of printing slot 31, and the accessory plate being removably mounted in printing slot 31 forms print
The groove top of brush slot 31.
Based on the above technical solution, in order to enable printing molding glass cement 5 easily facilitates encapsulation, it is preferred that
The groove top of each printing slot 31 has recess of the opening towards 6 direction of glass substrate.
It should be noted that the printing slot 31 of each printing element prints molding glass cement 5 away from glass in above structure
The side of glass substrate 6, which has, dashes forward to the arc convex away from 6 direction of glass substrate.
Based on the above technical solution, it should be noted that may make pressing plate 2 along the side walls of storage case 1
There are many structures, such as：
The pressing plate 2 and the madial wall of storage case 1 of storage case 1 are slidably matched by sliding slot and sliding rail.
Based on the above technical solution, specifically, 2 side of pressing plate of storage case 1 is formed with sliding slot, storage case 1
Madial wall forms sliding rail；Alternatively,
2 side of pressing plate of storage case 1 is formed with sliding rail, and the madial wall of storage case 1 forms sliding slot.
Based on the above technical solution, for the ease of the displacement distance of control pressing plate 2, it is preferred that pressing plate 2 is away from print
The side of brush board 3 is equipped with lifting gear 7, and pressing plate 2 is connect with lifting gear 7.
Based on the above technical solution, it should be noted that the structure of lifting gear 7 can be it is a variety of, specifically at least
For it is following it is several in one kind：
Structure one：Lifting gear 7 is cylinder.
Structure two：Lifting gear 7 includes being driven with the relatively-stationary driving motor of the side wall of storage case 1, with driving motor
Connection and can be around the leading screw that Pivot Point Center line rotates, the sliding block for being installed on pressing plate 2 and coordinating with threads of lead screw.
Obviously, those skilled in the art can carry out the embodiment of the present invention various modification and variations without departing from this hair
Bright spirit and scope.In this way, if these modifications and changes of the present invention belongs to the claims in the present invention and its equivalent technologies
Within the scope of, then the present invention is also intended to include these modifications and variations.
Claims (9)
1. a kind of glass cement printing equipment, which is characterized in that including：
The bottom plate of open-topped storage case, the storage case is equipped with multiple gum outlets, and is equipped at each described gum outlet
One colloid delivery pipe；
In the storage case and with the pressing plate of the snug engagement of the storage case, the pressing plate and the storage case
Bottom plate is opposite, and the vessel for storing glass cement is cooperatively formed with the bottom plate and side wall with the storage case；Described in each
Colloid delivery pipe is connected to by the gum outlet with the vessel；
Positioned at the storage case away from the printing plate of the opening side, the printing plate is provided with a pair of with the gum outlet one
The printing element answered, each printing element include that opening prints slot, and the printing slot away from the annular of the storage case
Side wall there is the gas port for gas in the printing slot to be discharged, per a pair of mutual corresponding gum outlet and printing element
In, the gum outlet is connected to the printing slot of printing element by the colloid delivery pipe.
2. glass cement printing equipment according to claim 1, which is characterized in that each printing element has described
The groove top for printing slot is adjustable along the depth direction position of the printing slot.
3. glass cement printing equipment according to claim 2, which is characterized in that the printing plate includes substrate and auxiliary
Plate, each in the printing element：
The substrate of the printing plate forms the side wall of the printing slot, and the accessory plate being removably mounted in the printing slot is formed
The groove top of the printing slot.
4. glass cement printing equipment according to claim 3, which is characterized in that the groove top of each printing slot has
The recess being open towards the glass substrate direction.
5. glass cement printing equipment according to claim 1, which is characterized in that the pressing plate of the storage case and the receiving
The madial wall of case is slidably matched by sliding slot and sliding rail.
6. glass cement printing equipment according to claim 5, which is characterized in that the pressing plate side of the storage case is formed with
The madial wall of the sliding slot, the storage case forms the sliding rail；Alternatively,
The pressing plate side of the storage case is formed with the sliding rail, and the madial wall of the storage case forms the sliding slot.
7. glass cement printing equipment according to claim 6, which is characterized in that the pressing plate deviates from the one of the printing plate
Side is equipped with lifting gear, and the pressing plate is connect with the lifting gear.
8. glass cement printing equipment according to claim 7, which is characterized in that the lifting gear is cylinder.
9. glass cement printing equipment according to claim 7, which is characterized in that the lifting gear includes and the receiving
The relatively-stationary driving motor of side wall of case, with the driving motor be sequentially connected and can around the leading screw that Pivot Point Center line rotates,
The sliding block for being installed on the pressing plate and coordinating with the threads of lead screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810159448.6A CN108382059B (en) | 2018-02-26 | 2018-02-26 | A kind of glass cement printing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810159448.6A CN108382059B (en) | 2018-02-26 | 2018-02-26 | A kind of glass cement printing equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108382059A true CN108382059A (en) | 2018-08-10 |
| CN108382059B CN108382059B (en) | 2019-09-17 |
Family
ID=63068509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810159448.6A Active CN108382059B (en) | 2018-02-26 | 2018-02-26 | A kind of glass cement printing equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN108382059B (en) |
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| Publication number | Publication date |
|---|---|
| CN108382059B (en) | 2019-09-17 |
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