CN106773564B - A kind of APR editions fixed jig - Google Patents
A kind of APR editions fixed jig Download PDFInfo
- Publication number
- CN106773564B CN106773564B CN201611218806.3A CN201611218806A CN106773564B CN 106773564 B CN106773564 B CN 106773564B CN 201611218806 A CN201611218806 A CN 201611218806A CN 106773564 B CN106773564 B CN 106773564B
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- CN
- China
- Prior art keywords
- fixed
- fixed jig
- apr
- bolt
- apr editions
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- 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
- G03F9/00—Registration or positioning of originals, masks, frames, photographic sheets or textured or patterned surfaces, e.g. automatically
- G03F9/70—Registration or positioning of originals, masks, frames, photographic sheets or textured or patterned surfaces, e.g. automatically for microlithography
- G03F9/7096—Arrangement, mounting, housing, environment, cleaning or maintenance of apparatus
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/1303—Apparatus specially adapted to the manufacture of LCDs
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- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Optics & Photonics (AREA)
- Connection Of Plates (AREA)
- Jigs For Machine Tools (AREA)
Abstract
A kind of APR editions fixed jig, including upper fixed jig, lower fixed jig and fixing nut；Wherein, APR editions are arranged between fixed jig and lower fixed jig；Lower fixed jig includes bottom plate and is arranged on the boss of the bottom plate one side, and the bottom plate is provided with to run through the fixed bolt of APR editions, and the boss is towards being provided with multiple grooves on the side of the fixed bolt；Upper fixed jig includes upper mounted plate, fixed plate be equipped with the corresponding through hole of the fixed bolt, be provided on the one side close to through hole multiple with fit depressions convex blocks；Fixing nut is arranged on fixed bolt end.Cancel screw hole, the mode coordinated using fixed bolt and nut, while cancel visually contraposition, using machinery contraposition and groove and the matched mode of convex block, promote aligning accuracy；Reduce fixed screw abrasion.
Description
Technical field
The present invention relates to field of liquid crystal display, are particularly used for APR editions fixed fixed jigs.
Background technology
APR editions fixed forms at present, as depicted in figs. 1 and 2, including upper fixed jig 1, lower fixed jig 2 and fixed spiral shell
Bolt 3.On upper fixed jig and lower fixed jig respectively set be used for make fixing bolt by through hole 4, set in APR versions 5
Put the hole opposite with the through hole under upper fixed jig on fixed jig.When fixed, APR versions 5 are arranged on upper fixed jig 1 under
Between fixed jig 3, by be arranged on set on upper fixed jig, lower fixed jig and APR plates be used for lead to fixing bolt
The through hole crossed aligns, and then completes to fix through upper fixed jig, APR editions and lower fixed jig by fixing bolt.
Because APR editions adherences are stronger, fixed jig hole position is more (being more than ten), and it is disposable right to be extremely difficult to all hole positions
Together, once alignment failure, gauge is separated with APR editions and re-registrates needs again and consumes a longer time, thus be present with it is multiple right
After the failure of position, fixed condition, causes fixed screw serious wear by force, so as to which metal fillings be caused to pollute APR editions.
The content of the invention
It is an object of the invention to overcome APR editions cooperations difficult, the shortcomings that alignment unsuccessfully causes APR edition metallic pollutions, design
A kind of fixed form of APR versions that can be new.
The purpose of the present invention is realized with its technical problem is solved using following technical scheme.
A kind of APR editions fixed jig, including upper fixed jig, lower fixed jig and fixing nut；
Wherein, APR editions are arranged between fixed jig and lower fixed jig；
Lower fixed jig includes bottom plate and the boss for being arranged on the bottom plate one side, and the bottom plate is set
It is useful for the fixed bolt through APR editions, the boss is towards being provided with multiple grooves on the side of the fixed bolt；
Upper fixed jig include upper mounted plate, fixed plate be equipped with the corresponding through hole of the fixed bolt,
Multiple and fit depressions convex blocks are provided on the one side close to through hole；
Fixing nut is arranged on fixed bolt end.Using convex block and fit depressions machinery contraposition and groove with it is convex
The matched mode of block promotes aligning accuracy；Reduce fixed screw abrasion.
The APR version fixed jigs, wherein, the groove is upwardly extended along boss thickness direction.Convenient for entire convex block
From top to bottom in slide into grooves.
The APR version fixed jigs, wherein, the size of the convex block is identical with the size of the groove.
The APR version fixed jigs, wherein, the convex block is trapezoidal, rectangle.
The APR version fixed jigs, wherein, the number of the convex block is identical with the number of the groove.
The APR version fixed jigs, wherein, the diameter of the through hole is more than the diameter of the fixed bolt.
The APR version fixed jigs, wherein, 1.05 times of a diameter of fixed bolt diameter of the through hole.By described in
The diameter more than fixed bolt that the diameter of through hole is set, facilitates the error generated during processing, and when cooperation leaves a fixed gap, carries
The success rate that height disposably coordinates.
The APR version fixed jigs, wherein, the height of the fixed bolt be more than described APR editions, upper fixed jig,
The sum of bottom plate and the thickness of fixing nut.The height of fixed bolt is too short to cause fixed jig fixation insecure, will
What level altitude was set be more than described APR editions, upper fixed jig, the sum of the thickness of bottom plate and fixing nut, Neng Goufang
Just nut is tightened, while the APR versions that can also meet different-thickness are fixed.
The APR version fixed jigs, wherein, the thickness of the boss is more than the bottom plate, upper mounted plate and APR
The sum of thickness of version, the thickness of the boss are less than the thickness of fixed bolt.
The height of boss is unsuitable excessively high, is otherwise not easy to the fixation tightened with entire fixed jig of fixing nut.
The APR version fixed jigs, wherein, reach and the length phase of the fixed bolt on the fixed bolt
Together.It will be threaded on the stud, the clamping of the APR versions of various different-thickness can be applied to, convenient for batch machining.
The invention has the advantages that：It is equipped on fixed plate corresponding logical with the fixed bolt
Hole is provided with multiple and fit depressions convex blocks on the one side close to through hole, can make upper mounted plate cooperation solid
Determine on stud, while good positioning action is played with groove cooperation convex block.
The diameter of the through hole is set to the diameter for being more than fixed bolt, caused by can avoiding subtle mismachining tolerance
APR editions or the problem of upper fixed jig poor fit, improve cooperation success rate.
Cancel screw hole, the mode coordinated using fixed bolt and nut, while cancel visually contraposition, it is right using machinery
Position and groove and the matched mode of convex block, promote aligning accuracy；Reduce fixed screw abrasion.
Description of the drawings
The invention will be described in more detail below based on embodiments and refering to the accompanying drawings.Wherein：
Fig. 1 is the front view of existing APR editions fixed jig fixing device.
Fig. 2 is the top view of existing APR editions fixed jig fixing device.
Fig. 3 is the front view of APR editions fixed jig fixing device of the present invention.
Fig. 4 is the top view of APR editions fixed jig fixing device of the present invention.
In the accompanying drawings, identical component uses identical reference numeral.Attached drawing is not according to actual ratio.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings.
As shown in Figure 3 and Figure 4, a kind of APR editions fixed jigs of the invention, including upper fixed jig 11, lower fixed jig
12 and fixing nut 13；Lower fixed jig 12 includes bottom plate 121 and the boss for being arranged on 121 one side of bottom plate
122, the bottom plate 121 is provided with the fixed bolt 123 for running through APR versions 5, and the boss 122 is towards the fixation
Multiple grooves 124 are provided on the side of stud 123；Upper fixed jig 11 includes upper mounted plate 111, fixed plate 111
Be equipped with the 123 corresponding through hole of fixed bolt, be provided on the one side close to through hole multiple with the groove phase
The convex block 112 of cooperation；The APR versions 5 run through fixed bolt 123, are arranged between fixed jig 11 and lower fixed jig 12,
Fixing nut 12 is arranged on 123 end of fixed bolt.It is equipped on fixed plate 111 opposite with the fixed bolt 123
The through hole answered is provided with multiple and fit depressions convex blocks 112 on the one side close to through hole, can make upper mounted plate
111 cooperations coordinate convex block 112 to play good positioning action on fixed bolt 123, while with groove 124.
Wherein, the groove 124 is upwardly extended along boss thickness direction.The size of the convex block 112 and the groove 124
Size it is identical.The convex block 112 is trapezoidal or rectangle.With convex block 112 compared with groove 124 also be trapezoidal or rectangle.Institute
The number for stating convex block 112 is identical with the number of the groove 124.Shown convex block 112 is engaged with groove 124, and convex block insertion is recessed
In slot, mechanical engagement is completed.Cancel screw hole, the mode coordinated using fixed bolt and nut, while cancel visually contraposition, make
With machinery contraposition and groove and the matched mode of convex block, aligning accuracy is promoted；Reduce fixed screw abrasion.
The diameter of the through hole is more than the diameter of the fixed bolt, a diameter of fixed bolt diameter of the through hole
1.05 again.The diameter more than fixed bolt that the diameter of the through hole is set, facilitates the error generated during processing, and when cooperation is stayed
There is a fixed gap, improve the success rate disposably coordinated.
The height of the fixed bolt 123 is more than described APR editions, upper fixed jig 11, bottom plate 121 and fixed spiral shell
The sum of thickness of mother 13.The height of fixed bolt is too short to cause fixed jig fixation insecure, level altitude is set big
In the sum of thickness of APR editions described, upper fixed jig, bottom plate and fixing nut, nut can be conveniently tightened, simultaneously also
The APR versions that different-thickness can be met are fixed.
The sum of the thickness of the thickness of the boss 122 more than the bottom plate, upper mounted plate and APR editions, less than fixation
The thickness of stud.The height of boss is unsuitable excessively high, is otherwise not easy to the fixation tightened with entire fixed jig of fixing nut.
Screw thread is provided on the fixed bolt 123, reach is identical with the length of the fixed bolt.By the spiral shell
It is threaded on column, the clamping of the APR versions of various different-thickness is can be applied to, convenient for batch machining.
When fixed, the hole in APR versions is aligned to the fixed bolt being arranged on bottom plate, the through hole in APR versions is worn
Fixed bolt is crossed on bottom plate；
By the through-hole alignment fixed bolt on upper fixed jig, the convex block alignment on upper fixed jig, which is arranged on boss, to be set
Fixed jig is mounted in the APR versions by the groove put；
By 13 once mounting of locking nut on stud 123, rotation is tightened.
In summary：Be equipped on fixed plate with the corresponding through hole of the fixed bolt, close to through hole
Multiple and fit depressions convex blocks are provided on one side, upper mounted plate cooperation can be made to be used simultaneously on fixed bolt
Groove cooperation convex block plays good positioning action.
The diameter of the through hole is set to the diameter for being more than fixed bolt, caused by can avoiding subtle mismachining tolerance
APR editions or the problem of upper fixed jig poor fit, improve cooperation success rate.
Cancel screw hole, the mode coordinated using fixed bolt and nut, while cancel visually contraposition, it is right using machinery
Position and groove and the matched mode of convex block, promote aligning accuracy；Reduce fixed screw abrasion.
Although by reference to preferred embodiment, invention has been described, is not departing from the situation of the scope of the present invention
Under, various improvement can be carried out to it and component therein can be replaced with equivalent.Especially, to be rushed as long as there is no structures
Prominent, items technical characteristic mentioned in the various embodiments can be combined in any way.The invention is not limited in texts
Disclosed in specific embodiment, but all technical solutions including falling within the scope of the appended claims.
Claims (10)
1. a kind of APR editions fixed jig, which is characterized in that including upper fixed jig, lower fixed jig and fixing nut；
Wherein, APR editions are arranged between fixed jig and lower fixed jig；
Lower fixed jig includes bottom plate and the boss for being arranged on the bottom plate one side, and the bottom plate sets useful
In the fixed bolt through APR editions, the boss is towards being provided with multiple grooves on the side of the fixed bolt；
Upper fixed jig include upper mounted plate, fixed plate be equipped with the corresponding through hole of the fixed bolt, by
Multiple and fit depressions convex blocks are provided on the one side of nearly through hole；
Fixing nut is arranged on fixed bolt end.
2. APR editions fixed jig according to claim 1, which is characterized in that the groove is upward along boss thickness direction
Extension.
3. APR editions fixed jig according to claim 1, which is characterized in that the size of the convex block and the groove
Size is identical.
4. APR editions fixed jig according to claim 3, which is characterized in that the convex block is trapezoidal or rectangle.
5. APR editions fixed jig according to claim 1, which is characterized in that the number of the convex block and the groove
Number is identical.
6. APR editions fixed jig according to claim 1, which is characterized in that the diameter of the through hole is more than the fixation
The diameter of stud.
7. APR editions fixed jig according to claim 6, which is characterized in that a diameter of fixed bolt of the through hole is straight
1.05~1.2 times of footpath.
8. APR editions fixed jig according to claim 1, which is characterized in that the height of the fixed bolt is more than described
APR editions, upper fixed jig, the sum of the thickness of bottom plate and fixing nut.
9. APR editions fixed jig according to claim 1, which is characterized in that the thickness of the boss is more than described lower solid
The sum of fixed board, upper mounted plate and APR editions thickness, the thickness of the boss are less than the length of fixed bolt.
10. APR editions fixed jig according to claim 1, which is characterized in that reach and institute on the fixed bolt
The length for stating fixed bolt is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611218806.3A CN106773564B (en) | 2016-12-26 | 2016-12-26 | A kind of APR editions fixed jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611218806.3A CN106773564B (en) | 2016-12-26 | 2016-12-26 | A kind of APR editions fixed jig |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106773564A CN106773564A (en) | 2017-05-31 |
| CN106773564B true CN106773564B (en) | 2018-05-29 |
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ID=58926807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611218806.3A Active CN106773564B (en) | 2016-12-26 | 2016-12-26 | A kind of APR editions fixed jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106773564B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201812116U (en) * | 2010-09-17 | 2011-04-27 | 北京京东方光电科技有限公司 | Alignment liquid transfer printing plate fixing device |
| CN202053677U (en) * | 2011-03-17 | 2011-11-30 | 深圳华映显示科技有限公司 | Printing relief plate device |
| CN203046450U (en) * | 2012-12-05 | 2013-07-10 | 山东鲁信天一印务有限公司 | Die cutting and embossing integrated apparatus |
| WO2015040641A1 (en) * | 2013-09-19 | 2015-03-26 | Falegnameria Lolli S.A.S. Di Lolli Enrico & C. | Joint for right-angle connection of two wooden boards |
| DE102014222951B4 (en) * | 2014-11-11 | 2016-07-28 | Würth Elektronik eiSos Gmbh & Co. KG | Fastening element for attachment to a printed circuit board and fastening device and method for spaced connection of printed circuit boards with such a fastener |
| CN205298171U (en) * | 2015-12-28 | 2016-06-08 | 安徽金诚天骏汽车零部件制造有限公司 | Plate connecting device |
-
2016
- 2016-12-26 CN CN201611218806.3A patent/CN106773564B/en active Active
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| Publication number | Publication date |
|---|---|
| CN106773564A (en) | 2017-05-31 |
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