CN109507848A - A kind of localization tool and localization method - Google Patents
A kind of localization tool and localization method Download PDFInfo
- Publication number
- CN109507848A CN109507848A CN201710828380.1A CN201710828380A CN109507848A CN 109507848 A CN109507848 A CN 109507848A CN 201710828380 A CN201710828380 A CN 201710828380A CN 109507848 A CN109507848 A CN 109507848A
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- Prior art keywords
- locating piece
- plate
- locating
- objective table
- glass cover
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- 230000004807 localization Effects 0.000 title claims abstract description 43
- 238000000034 method Methods 0.000 title claims abstract description 15
- 239000011521 glass Substances 0.000 claims abstract description 80
- 238000006073 displacement reaction Methods 0.000 claims abstract description 15
- 230000001360 synchronised effect Effects 0.000 claims abstract description 6
- 210000002421 cell wall Anatomy 0.000 claims description 12
- 238000010586 diagram Methods 0.000 description 9
- 230000005540 biological transmission Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 238000013519 translation Methods 0.000 description 6
- 238000011161 development Methods 0.000 description 4
- 239000005357 flat glass Substances 0.000 description 3
- 230000036244 malformation Effects 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- ORQBXQOJMQIAOY-UHFFFAOYSA-N nobelium Chemical compound [No] ORQBXQOJMQIAOY-UHFFFAOYSA-N 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/20—Exposure; Apparatus therefor
Abstract
The present invention provides a kind of localization tool, including objective table and the first positioning component；The objective table is for placing glass cover-plate to be positioned；First positioning component includes the first locating piece, the second locating piece and the first actuator；It is provided with the first locating slot on first locating piece, being equidistant for the second locating slot, first locating slot and second locating slot and the objective table is provided on second locating piece, and be oppositely arranged in a first direction；The mask plate is held on first locating slot or second locating slot；First actuator connects first locating piece and second locating piece, and drives first locating piece opposite displacement synchronous with second locating piece, realizes the relative positioning of glass cover-plate and mask plate.The present invention also provides a kind of localization methods, glass cover-plate and mask plate can be accurately positioned, it is ensured that glass cover-plate accurate exposure.
Description
[technical field]
The present invention relates to glass processing field more particularly to a kind of localization tools and localization method.
[background technique]
With the rapid development of electronic product in recent years, the mobile terminals such as mobile phone, ip ad become the public electricity paid close attention to the most
Sub- product.Mobile terminal display screen is the window of consumer's touch-control mobile terminal, and for mobile terminal, display window is set
Meter is particularly important.Glass cover-plate is the important component of mobile terminal display screen.Usual glass cover-plate is divided into viewing area
Domain and non-display area, display area is for showing that picture, non-display area are enclosed set on edge of display area for blocking positioned at cover board
Electronic component or route at marginal position.
It in the prior art include the techniques such as spraying, exposure development in glass cover-plate non-display area manufacturing process.Wherein, it sprays
Refer to and spray photosensitive-ink to form coating cloud using nozzle, coating cloud is ejected into and is formed uniform paint in cover-plate glass surface
Film；Photosensitive-ink refers to single wavelength light sensitive, and by a kind of cured ink of photopolymerization reaction, and exposure refers to pair
The photosensitive-ink part to be retained carries out illumination curing.Development is that photopolymerization does not occur is anti-by unexposed by lye effect
The photosensitive-ink partial flushing answered is fallen.
Generally it is exposed under light by mask plate to by wanted cured photosensitive-ink part, it is cured photosensitive to being not required to
Ink is covered.Then exposed portion is able to solidify and be retained in cover-plate glass surface.Currently, in entire exposure development technique most
Difficult is that the repetition accurate positionin of cover-plate glass and mask plate accurate positionin problem between the two and re-expose is asked
Topic, solves the problems, such as this without good technique in the prior art.
[summary of the invention]
Of the existing technology to overcome the problems, such as, the present invention provides a kind of localization tool and localization method.
The technical solution that the present invention solves technical problem is to provide a kind of localization tool, for positioning glass cover-plate and mask
Plate is to glass cover-plate Correct exposure, including objective table and the first positioning component；The objective table is to be positioned for placing
Glass cover-plate；First positioning component includes the first locating piece, the second locating piece and the first actuator, first positioning
Part and second locating piece are set to the opposite sides of the objective table first direction；Is provided on first locating piece
A positioning groove is provided with the second locating slot, first locating slot and second locating slot and institute on second locating piece
Being equidistant for objective table is stated, and is oppositely arranged in a first direction；The mask plate is held on first locating slot or institute
State the second locating slot；First actuator connects first locating piece and second locating piece, and drives described first
Locating piece opposite displacement synchronous with second locating piece, to realize with the mask plate and glass cover-plate EDGE CONTACT first
Positioning on direction.
Preferably, the localization tool further includes the second positioning component；Second positioning component include third locating piece,
4th locating piece and the second actuator, the third locating piece and the 4th locating piece are set to the objective table second party
To opposite sides；Second actuator connects the third locating piece and the 4th locating piece, and drives the third
Locating piece opposite displacement synchronous with the 4th locating piece, to realize with the mask plate and glass cover-plate EDGE CONTACT second
Positioning on direction；The first direction and the second direction are mutually perpendicular to.
Preferably, it is provided with third locating slot on the third locating piece, it is fixed that the 4th is provided on the 4th locating piece
Position slot, the third locating slot and the 4th locating slot are equidistant with the objective table, and opposite in a second direction
Setting.
Preferably, extend third boss at the third locating slot and the cell wall of close objective table side；Described 4th
Locating slot extends the 4th boss at the cell wall of objective table side；It is described when the mask plate positions in a second direction
Third boss and the 4th boss and the mask plate face contact.
Preferably, extend first boss at first locating slot and the cell wall of close objective table side；Described second
Locating slot extends second boss at the cell wall of objective table side；It is described when the mask plate positions in a first direction
First boss and the second boss and the mask plate face contact.
Preferably, the first boss and the second boss are far from being provided with antiskid rubber on the face of objective table.
Preferably, the first boss can rotate in the horizontal plane relative to first positioning column.
Preferably, spacing of first locating slot between the end face and objective table of the objective table is 6-8mm.
Preferably, first positioning component further includes the first driving member；First locating piece includes the first locating piece
With the first fixed column；Second locating piece includes the second locating piece and the second fixed column；First locating piece and described second is determined
Position block is connect with first driving member, first locating piece of the first actuator or the second locating piece synchronous shift；Institute
It states the first positioning column and second positioning column is obliquely installed.
The present invention also provides a kind of localization methods, for realizing the relative positioning of glass cover-plate and mask plate, comprising steps of
S1: glass cover-plate is placed on objective table, and mask plate is held in the first locating piece or the second locating piece locating slot.
S2: the first actuator drives the first locating piece and the second locating piece to synchronize opposite displacement, in a first direction with glass cover-plate and
The opposite edges of mask plate contact, and realize positioning in a first direction.
Compared with existing design, localization tool provided by the present invention is had the advantage that
1, by setting objective table for placing glass cover-plate to be positioned；It is fixed by the way that first is arranged on the first locating piece
Setting and the second contour locating slot of the first locating slot are on position slot and/or the second locating piece to clamp mask plate to be positioned；And
The first locating piece and the second locating piece is driven to synchronize opposite displacement by the first actuator of setting, so that the first locating piece and second
Locating piece realizes positioning in a first direction with mask plate and glass cover-plate EDGE CONTACT in a first direction, to ensure glass cover
Plate Correct exposure.
2, by setting boss, increase the contact area with mask plate, so that the locating effect to mask plate is more excellent.
[Detailed description of the invention]
Fig. 1 is a kind of schematic perspective view of localization tool of the present invention.
Fig. 2 is a kind of another visual angle schematic diagram of localization tool of the present invention.
Fig. 3 is a kind of configuration schematic diagram of localization tool of the present invention.
Fig. 4 A is a kind of partial structural diagram of the second locating piece of localization tool of the present invention.
Fig. 4 B is a kind of partial structural diagram of the first locating piece of localization tool of the present invention.
Fig. 5 is a kind of schematic diagram of the variant embodiment of localization tool of the present invention.
Fig. 6 is a kind of the first positioning component of localization tool of the present invention and the cooperation schematic diagram of the second positioning component.
Fig. 7 A is a kind of partial structural diagram of localization tool third locating piece of the present invention.
Fig. 7 B is a kind of partial structural diagram of the 4th locating piece of localization tool of the present invention.
Fig. 8 is a kind of schematic diagram of another variant embodiment of localization tool of the present invention.
Fig. 9 is a kind of localization method flow chart provided by the invention.
[specific embodiment]
In order to make the purpose of the present invention, technical solution and advantage are more clearly understood, below in conjunction with attached drawing and embodiment,
The present invention will be described in further detail.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention,
It is not intended to limit the present invention.
Also referring to Fig. 1-2, the present invention provides a kind of localization tool 100, and one side is for carrying and positioning wait expose
On the other hand mask plate 300 is positioned at 200 top position of glass cover-plate by the glass cover-plate 200 of light, light is through mask plate 300
It gets on glass cover-plate 200 to be exposed, to need exposure area to carry out Correct exposure glass cover-plate 200, prevents glass cover
Plate 200, because of position deviation, causes the exposure accuracy of position to be exposed insufficient or deviates, to improve glass in exposure process
The production yield of cover board 200.The present invention by glass cover-plate 200 and mask plate 300 be it is rectangular for be illustrated, the rectangular glass
Glass cover board 200 and mask plate 300 include four sides.
As shown in Figure 1, in some embodiments, the localization tool 100 is fixed including support component 10, objective table 11, first
Hyte part 12 and the second positioning component 13.Support component 10 forms a support frame structure with accommodating space, for load
Object platform 11 provides support, while can accommodate the first positioning component 12 and the second positioning component 13.Objective table 11 is for placing
Glass cover-plate 200, glass cover-plate 200 can be mobile relative to objective table 11, determine component 12 and the second positioning component 13 by first
Contact adjusting and objective table 11 relative position, so that opposite objective table 11 positions, while first determine component 12 and second and determines
Hyte part 13 clamps mask plate 300, so that mask plate 300 is relatively fixed to the top of glass cover-plate 200, in the first positioning component
12 and 13 displacement process of the second positioning component in, synchronous positioning glass cover-plate 200 and mask plate 300 so that glass cover-plate 200 and
Mask plate 300 is relatively fixed, convenient for the accurate exposure of glass cover-plate 200.
Positioning of first positioning component 12 for realizing glass cover-plate 200 and mask plate 300 in a first direction, second is fixed
Positioning of the hyte part 13 for realizing glass cover-plate 200 and mask plate 300 in a second direction, first direction and second direction are equal
For horizontal direction and it is mutually orthogonal to one another.First positioning component 12 and the second positioning component 13 cooperation realize glass cover-plate 200 and
The accurate positionin of mask plate 300 in the horizontal direction, it is ensured that glass cover-plate 200 is under the covering of mask plate 300 by Correct exposure.It can
To understand, if need to only position in a first direction to glass cover-plate 200 and mask plate 300, the second positioning component 13 can be with
It omits.
Specifically, support component 10 includes bottom plate 101, supporting element 102 and top plate 103.Bottom plate 101 and top plate 103 are
Flat sheet, preferably rectangle.Supporting element 102 be it is cylindric, be set between bottom plate 101 and top plate 103, by welding or
It is threadedly engaged realization to be fastenedly connected with bottom plate 101 and top plate 103, makes to form an accommodating space between bottom plate 101 and top plate 103.
Objective table 11 is rectangular panel, and area is less than top plate 103, and objective table 11 is connect with top plate 103, is realized by top plate 103 solid
It is fixed, it is preferable that the central point of objective table 11 and top plate 103 is on the same line.Glass cover-plate 200 to be exposed is placed in loading
On platform 11,200 shape of glass cover-plate is close with objective table 11, and area is slightly larger than the surface that objective table 11 is in contact with it, glass cover
The edge of plate 200 can expose objective table 11.Mask plate 300 is held on the first positioning component 12 or the second positioning component 13, and
One positioning component 12 and the second positioning component 13 are connect with bottom plate 101, and expose to top plate 103.First positioning component, 12 He
The exposed end face of second positioning component 13 is higher than the surface of the bearing glass cover board 200 of objective table 11, to 200 He of glass cover-plate
When mask plate 300 is positioned, the first positioning component 12 and the second positioning component 13 in the first direction and a second direction with glass
300 EDGE CONTACT of glass cover board 200 and mask plate, positions glass cover-plate 200 and mask 300.
Also referring to Fig. 1-3, the first positioning component 12 includes the first locating piece 121, and the second locating piece 122, first drives
Moving part 123, the first driving wheel 124 and the first driving member 125.First driving wheel 124 is two, in a row-shaped to be fixedly installed on bottom
To provide transmission support to the first driving wheel 124 on the first direction namely X-direction of plate 101, the cooperation of driving wheel 124 first is passed
Moving part 125 forms transmission cooperation, makes first to determine part 121 under the driving of the first actuator 123 and the second locating piece 122 is same
Walk relative displacement clamping position glass cover-plate 200 and mask plate 300 in a first direction.
First driving member 125 can be transmission chain or transmission belt, to cooperate driving wheel 124 to form chain conveyer or V belt translation.
When the first driving member 125 and two the first driving wheels 124 are V belt translation, preferably the first driving member 125 and two first biographies
It is provided with dentalation on the face that driving wheel 124 is in contact, is also set on the face that the first driving wheel 124 is contacted with the first driving member 125
It is equipped with dentalation, the first driving member 125 and the first driving wheel 124 to cooperate by tooth so that V belt translation is more stable, it is ensured that first
Positioning component 12 is in a first direction to the positioning accuracy of glass cover-plate 200 and mask plate 300.
First locating piece 121 and the second locating piece 122 are respectively arranged on 11 width direction of objective table namely first direction
Opposite sides, and connect with the first driving member 125, and can opposed bottom 101 slide.It is fixed to correspond to first in top plate 103
First direction through-hole 1031 is offered on the position of position part 121 and the second locating piece 122.First locating piece 121 and the second positioning
Part 122 is exposed by 1031 part of first direction through-hole, and is driven by the first actuator 123, and is placed on objective table 11
Glass cover-plate 200 and mask plate 300 in a first direction two relative sides contact, realize in a first direction to glass
Cover board 200 and mask plate 300 are positioned, and the first actuator 123 is preferably cylinder.First locating piece 121 and the second locating piece
122, in a first direction with 300 Multi-contact of glass cover-plate 200 and mask plate, guarantee glass cover-plate 200 and mask plate 300
Locating effect in a first direction.
It is appreciated that the first actuator 123 can also connect with the second locating piece 122, drive the second locating piece 122 first
Side shifts up, to drive the opposite or displacement of supporting or opposing in a first direction of the first locating piece.
Fig. 3 and Fig. 4 A is please referred to, the second locating piece 122 includes the second locating piece 1221 and is set on locating piece 1221
Positioning column 1222, positioning column 1222 at least one, preferably 2, to be positioned to glass cover-plate 200 and mask plate 300
When contact point as much as possible is provided, guarantee the locating effect to glass cover-plate 200 and mask plate 300.
Second locating piece 1221 is connect with the first driving member 125 (see Fig. 3), and the second positioning column 1222 is strip and passes through
The first direction through-hole 1031 that top plate 103 opens up exposes to 103 upper surface of top plate.Second positioning column 1222 leaks outside in top plate 103
Upper surface portion offers the second locating slot 1223 for placing mask plate 300, and the height of the second locating slot 1223 is higher than glass cover
200 upper surface of plate, it is preferable that the lower end surface of the second locating slot 1223, i.e., close to the end face of objective table 11 apart from objective table 11
Height is 6-8mm, so that mask plate 300 is clamped after being positioned at second locating slot 1223, keeps 2- with glass cover-plate 200
The distance of 4mm prevents the photosensitive-ink on glass cover-plate 200 to be infected with mask plate 300.
Further, extend second boss 1224 from 1223 lower section cell wall position of the second locating slot, i.e., close to loading
Extend second boss 1224 at the cell wall of 11 side of platform, 1224 upper surface of second boss and 1223 lower section cell wall of locating slot are flat
Together, which is placed on it for mask plate 300, with 300 face contact of mask plate, increases by the second locating piece 122 and covers
Contact area between template 300, so that locating effect more preferably, prevents mask plate 300 from falling on glass cover-plate 200.It is preferred that
Ground is provided with antiskid rubber (not shown) on face of the second boss 1224 far from objective table 11, so that mask plate 300 and second
1224 Elastic Contact of boss avoids mask plate 300 from damaging.
As a kind of malformation, second boss 1224 can be with respect to 1222 rotary setting of the second positioning column, in level
Rotation, so that 1224 property of can choose of second boss is contacted with the mask plate 300 of positioning to be held.Such as, in mask plate
Before 300 are clamped in the second locating slot 1223, second boss 1224 is exposed, and there is exposed second boss 1224 guiding to make
With mask plate 300 can enter through the guiding role of second boss 1224 with clamped in the second locating slot 1223, in mask plate
300 by after the clamping of the second locating slot 1223, and second boss 1224 is rotated by 90 ° in the horizontal plane with respect to the second positioning column 1222, from
And more light are exposed through mask plate 300 to glass cover-plate 200.Preferably, second boss 1224 is transparent convex
Platform.
Please refer to Fig. 3 and Fig. 4 B, the first locating piece 121 and the structure having the same of the second locating piece 122.First locating piece
121 include the first locating piece 1211 and the first positioning column 1212, and the first locating piece 1211 is connect with the first driving member 125, and first
Positioning column 1212 is connect with the first locating piece 1211, and the first locating slot 1213, the first positioning are offered on the first positioning column 1212
Slot 1213 and the second locating slot 1223 open up in opposite directions, and the high settings such as opposite top plate 103, so as to location mask in a first direction
Plate.Extend first boss 1214 at cell wall position below the first locating slot 1213, it is preferable that separate in first boss 1214
Antiskid rubber (not shown) is provided on the face of objective table 11.
First boss 1214 can be with respect to 1212 rotary setting of the first positioning column, to rotate in level.Preferably, first is convex
Platform 1214 is transparent boss.
Referring to Fig. 5, the first positioning column 1212, the second positioning column 1222 are obliquely installed, and shape as a malformation
Up big and down small inverted trapezoidal opening from Cheng Yicong top plate 103 to 101 direction of bottom plate so that in the first positioning column 1212 and the
The cooperation of two positioning columns 1222, positions different size of mask plate 300 on the first direction at 11 different height of objective table,
So that same exposure localization tool 100 has stronger practicability.
Fig. 1,3 and Fig. 6 is please referred to, the second positioning component 13 includes third locating piece 131, and the 4th locating piece 132, second drives
Moving part 133, the second driving wheel 134 and the second driving member 135.Second driving wheel 134 is two, in a row-shaped to be fixedly installed on bottom
In the second direction namely Y direction of plate 101, support, the second driving wheel 134 and the second transmission are provided to the second driving wheel 134
Part 125 forms transmission cooperation, so that the second actuator 133 driving third locating piece 131 is displaced in a second direction, to drive
The opposite displacement in a second direction of 4th locating piece 132, clamping position glass cover-plate 200 and mask plate 300.
It is appreciated that the second actuator 133 can also connect with the 4th locating piece 132, drive the 4th locating piece 132 second
Side shifts up, to drive the opposite or displacement of supporting or opposing in a second direction of third locating piece.
Second driving member 135 can be transmission chain or transmission belt, to cooperate driving wheel 134 to form chain conveyer or V belt translation.
When the second driving member 135 and two the second driving wheels 134 are V belt translation, the second driving member 135 and two the second driving wheels 134
It is provided with dentalation on the face being in contact, is also equipped with dentation on the face that the second driving wheel 134 is contacted with the second driving member 135
Structure, the second driving member 135 and the second driving wheel 134 are cooperated by tooth so that V belt translation is more stable, it is ensured that the second positioning component
13 in second direction to the positioning accuracy of glass cover-plate 200 and mask plate 300.
Third locating piece 131 and the 4th locating piece 132 are respectively arranged in 11 length direction of objective table namely second direction
Opposite sides, and connect with the second driving member 135, can opposed bottom 101 slide.It is positioned in top plate 103 corresponding to third
Second direction through-hole 1033 is offered on the position of part 131 and the 4th locating piece 132.Third locating piece 131 and the 4th locating piece
132 is exposed by 1033 part of second direction through-hole, and is driven by the second actuator 133, and is placed on objective table 11
The two relative sides contact of glass cover-plate 200 and mask plate 300 in a second direction, is realized in a second direction to glass cover
Plate 200 and mask plate 300 are positioned, and the second actuator 133 is preferably cylinder.Third locating piece 131 and the 4th locating piece 132
Guarantee glass cover-plate 200 and mask plate 300 the with 300 Multi-contact of glass cover-plate 200 and mask plate in a second direction
Locating effect on two directions.
Fig. 6 and Fig. 7 A-7B is please referred to, third locating piece 131, the 4th locating piece 132 and the first locating piece 121 and second are fixed
The position structure having the same of part 122.
Specifically, as shown in Figure 7 A, third locating piece 131 includes third locating piece 1311 and third positioning column 1312, the
Three locating pieces 1311 are connect with the second driving member 135, and third positioning column 1312 is connect with third locating piece 1311, third positioning column
Offer third locating slot 1313 on 1312, the high settings such as third locating slot 1313 and the opposite top plate 103 of the second locating slot 1223,
To cooperate the 4th locating piece 132 location mask plate in a second direction.Prolong below the third locating slot 1313 at cell wall position
Stretch out third boss 1314, it is preferable that antiskid rubber is provided on face of the third boss 1314 far from objective table 11, and (figure is not
Show).
Third boss 1314 can be with respect to 1312 rotary setting of third positioning column, to rotate in level.Preferably, third is convex
Platform 1314 is transparent boss.
As shown in Figure 7 B, the 4th locating piece 132 includes the 4th locating piece 1321 and the 4th positioning column 1322, the 4th locating piece
1321 connect with the second driving member 135, and the 4th positioning column 1322 is connect with the 4th locating piece 1321, is opened on third positioning column 1322
Equipped with the 4th locating slot 1323, the 4th locating slot 1323 and third locating slot are opposite and wait high settings, to cooperate in second party
Upward location mask plate 300.Extend the 4th boss 1324 at cell wall position below the 4th locating slot 1323, it is preferable that
Antiskid rubber (not shown) is provided on 4th face of the boss 1324 far from objective table 11.4th boss 1322 can be fixed with respect to the 4th
Position 1322 rotary setting of column, to be rotated in level.Preferably, the 4th boss 1324 is transparent boss.
Referring to Fig. 8, third positioning column 1312, the 4th positioning column 1322 are obliquely installed, and shape as a malformation
Up big and down small inverted trapezoidal opening from Cheng Yicong top plate 103 to 101 direction of bottom plate so that in third positioning column 1312 and the
The cooperation of four positioning columns 1322, positions different size of mask plate 300 in the second direction at 11 different height of objective table,
So that same exposure localization tool 100 has stronger practicability.
It is appreciated that can according to need to the positioning of mask plate 300 is only to carry out positioning or only existing in a first direction
It is positioned in second direction, i.e., only needs the positioning in a first direction of the first positioning component 12 or the second positioning component 13 in second party
Upward positioning.
Referring to Fig. 9, using above-mentioned localization tool the present invention also provides a kind of localization method comprising following step
It is rapid:
S1: glass cover-plate is placed on objective table, and mask plate is held on the first locating piece or the second locating piece is determined
In the slot of position.
S2: the first actuator drives the first locating piece and the second locating piece to synchronize opposite displacement, in a first direction with glass
The contact of the opposite edges of glass cover board and mask plate, and positioning is realized in a first direction.
Compared with existing design, localization tool provided by the present invention is had the advantage that
1, by setting objective table for placing glass cover-plate to be positioned；It is fixed by the way that first is arranged on the first locating piece
Setting and the second contour locating slot of the first locating slot are on position slot and/or the second locating piece to clamp mask plate to be positioned；And
The first locating piece and the second locating piece is driven to synchronize opposite displacement by the first actuator of setting, so that the first locating piece and second
Locating piece realizes positioning in a first direction with mask plate and glass cover-plate EDGE CONTACT in a first direction, to ensure glass cover
Plate Correct exposure.
2, by setting boss, increase the contact area with mask plate, so that the locating effect to mask plate is more excellent.
The foregoing is merely present pre-ferred embodiments, are not intended to limit the invention, it is all principle of the present invention it
Any modification made by interior, equivalent replacement and improvement etc. should all be comprising within protection scope of the present invention.
Claims (10)
1. a kind of localization tool, for positioning glass cover-plate and mask plate to glass cover-plate relative positioning, it is characterised in that: packet
Include objective table and the first positioning component；
The objective table is for placing glass cover-plate to be positioned；
First positioning component include the first locating piece, the second locating piece and the first actuator, first locating piece and
Second locating piece is set to the opposite sides of the objective table first direction；
It is provided with the first locating slot on first locating piece, is provided with the second locating slot on second locating piece, described
A positioning groove and second locating slot are equidistant with the objective table, and are oppositely arranged in a first direction；
The mask plate is held on first locating slot or second locating slot；
First actuator connects first locating piece and second locating piece, and drives first locating piece and institute
It states the second locating piece and synchronizes opposite displacement, to realize determining in a first direction with the mask plate and glass cover-plate EDGE CONTACT
Position.
2. localization tool as described in claim 1, it is characterised in that: the localization tool further includes the second positioning component；Institute
Stating the second positioning component includes third locating piece, the 4th locating piece and the second actuator, the third locating piece and described
Four locating pieces are set to the opposite sides of the objective table second direction；
Second actuator connects the third locating piece and the 4th locating piece, and drives the third locating piece and institute
It states the 4th locating piece and synchronizes opposite displacement, to realize determining in a second direction with the mask plate and glass cover-plate EDGE CONTACT
Position；The first direction and the second direction are mutually perpendicular to.
3. localization tool as claimed in claim 2, it is characterised in that: it is provided with third locating slot on the third locating piece,
The 4th locating slot, the third locating slot and the 4th locating slot and the objective table are provided on 4th locating piece
It is equidistant, and is oppositely arranged in a second direction.
4. localization tool as claimed in claim 3, it is characterised in that: the third locating slot and the slot close to objective table side
Extend third boss at wall；
4th locating slot extends the 4th boss at the cell wall of objective table side；
When the mask plate positions in a second direction, the third boss and the 4th boss connect with the mask plate face
Touching.
5. localization tool as described in claim 1, it is characterised in that: first locating slot and the slot close to objective table side
Extend first boss at wall；
Second locating slot extends second boss at the cell wall of objective table side；
When the mask plate positions in a first direction, the first boss and the second boss connect with the mask plate face
Touching.
6. localization tool as claimed in claim 5, it is characterised in that: the first boss and the second boss are far from loading
Antiskid rubber is provided on the face of platform.
7. localization tool as claimed in claim 5, it is characterised in that: the first boss can relatively described first positioning column exist
It is rotated on horizontal plane.
8. the localization tool as described in claim 1-7, it is characterised in that: first locating slot is close to the end of the objective table
Spacing between face and objective table is 6-8mm.
9. localization tool as described in claim 1, it is characterised in that: first positioning component further includes the first driving member；
First locating piece includes the first locating piece and the first fixed column；Second locating piece includes the second locating piece and second
Fixed column；
First locating piece and second locating piece are connect with first driving member, and first actuator first positions
Block or the second locating piece synchronous shift；
First positioning column and second positioning column are obliquely installed.
10. a kind of localization method, for realizing the relative positioning of glass cover-plate and mask plate, which is characterized in that comprising steps of
S1: glass cover-plate is placed on objective table, and mask plate is held on the first locating piece or the second locating piece locating slot
It is interior.
S2: the first actuator drives the first locating piece and the second locating piece to synchronize opposite displacement, in a first direction with glass cover
The contact of the opposite edges of plate and mask plate, and positioning is realized in a first direction.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710828380.1A CN109507848A (en) | 2017-09-14 | 2017-09-14 | A kind of localization tool and localization method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710828380.1A CN109507848A (en) | 2017-09-14 | 2017-09-14 | A kind of localization tool and localization method |
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| CN109507848A true CN109507848A (en) | 2019-03-22 |
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| CN201710828380.1A Pending CN109507848A (en) | 2017-09-14 | 2017-09-14 | A kind of localization tool and localization method |
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Cited By (1)
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| CN117300795A (en) * | 2023-11-29 | 2023-12-29 | 龙焱能源科技（杭州）有限公司 | Glass positioning structure and glass edging device |
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| KR20090105581A (en) * | 2008-04-03 | 2009-10-07 | 천호식 | Holder device for mask and the like for eighth generation aligner of liquid crystal display |
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