CN108010477A - Oled panel automatic aligning crimping adjustment platform - Google Patents
Oled panel automatic aligning crimping adjustment platform Download PDFInfo
- Publication number
- CN108010477A CN108010477A CN201810016513.XA CN201810016513A CN108010477A CN 108010477 A CN108010477 A CN 108010477A CN 201810016513 A CN201810016513 A CN 201810016513A CN 108010477 A CN108010477 A CN 108010477A
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- oled panel
- platform
- adjustment platform
- fpc
- automatic aligning
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- 238000002788 crimping Methods 0.000 title claims abstract description 41
- 239000004973 liquid crystal related substance Substances 0.000 abstract description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/006—Electronic inspection or testing of displays and display drivers, e.g. of LED or LCD displays
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Electroluminescent Light Sources (AREA)
Abstract
The present invention relates to a kind of oled panel automatic aligning to crimp adjustment platform, belongs to liquid crystal panel field.A kind of oled panel automatic aligning crimping adjustment platform, including XY θ adjust automatically platforms, the horizontal tilt angle adjustment platform being arranged on XY θ adjust automatically platforms, it is arranged on horizontal tilt angle adjustment platform side and lights the FPC switching devices of oled panel to crimp, FPC switching devices top is arranged on to obtain the visual-alignment device of oled panel position, visual-alignment device is connected with XY θ adjust automatically bracket signals, oled panel position of the XY θ adjust automaticallies platforms according to acquired in visual-alignment device is with the crimping position of FPC switching devices described in adjusting OLED.The oled panel automatic aligning crimping adjusting platform of the present invention improves crimping and lights efficiency and accuracy rate, suitable for being promoted and applied in liquid crystal panel field.
Description
Technical field
The present invention relates to a kind of oled panel automatic aligning to crimp adjustment platform, belongs to liquid crystal panel field.
Background technology
During oled panel is crimped with the contraposition of FPC, the placement platform of FPC planes and oled panel is ensured opposite
It is parallel, by vision CCD carry out automatic fine tuning and then crimp light oled panel.
At present, oled panel adjustment platform mainly has two classes, and one kind is the adjustment platform of ball-type, and primary structure is two pieces
One jiao of tablet is fulcrum around a ball, and the other three is carried out the adjustment of angle by adjustment screw.Another kind of is feeding type
Sloping platform, pushes wedge block to carry out the adjustment of the angle of platform with screw.The adjusting platform of both types, not only pattern is stupid
Weight, largely takes up space, and inconvenient during progress platform fine setting, greatly reduces work efficiency；At the same time, in OLED
After panel and FPC are crimped for more times, the adjustment platform of both types can produce offset by shock repeatedly, so that aligning
The situation of inaccurate crimping failure, thus oled panel to light rate relatively low；In addition, when there is aligning inaccurate situation,
Both platforms can not bear pressure during FPC crimping, can cause the further positioning of platform in short term, going down can then cause for a long time
The damage of platform.
The content of the invention
It is an object of the invention to provide a kind of oled panel automatic aligning to crimp adjustment platform, simplifies traditional OLED
Panel adjusts the regulating step of platform, improves crimping and lights efficiency and accuracy rate, solves traditional OLED panels adjustment platform
The problem of contraposition is inaccurate after multiple crimping, and positioning is serious.
To reach above-mentioned purpose, the present invention provides following technical solution：A kind of oled panel automatic aligning crimping adjustment is flat
Platform, including XY θ adjust automaticallies platform, be arranged on XY θ adjust automatically platforms horizontal tilt angle adjustment platform, be arranged on water
Flat dip angle adjusts platform side and lights the FPC switching devices of oled panel to crimp, is arranged on FPC switching devices
To obtain the visual-alignment device of the oled panel position, visual-alignment device of the invention is put down with XY θ adjust automaticallies in portion
Platform signal connects, and oled panel position of the XY θ adjust automaticallies platforms according to acquired in visual-alignment device is to adjust oled panel
With the crimping position of FPC switching devices.
Further, FPC switching devices have to dock with oled panel lights the FPC crimp heads of oled panel to crimp.
Further, FPC switching devices are included to drive the stepper motor dress that FPC switching devices are moved towards oled panel
Put.When oled panel is docked with FPC compression bonding apparatus, walk to decline through motor apparatus control FPC crimp heads and carry out crimping and light, reduce
FPC compression bonding apparatus pressure caused by XY θ adjust automatically platforms during crimping, prevents that XY θ adjust automatically platforms are stressed impact
Cause positioning or damage.
Further, stepper motor device is fixed on the side of FPC switching devices by mounting blocks.
Further, visual-alignment device is included to obtain contraposition camera, the driving contraposition camera movement of OLED positions
Adjusting mechanism and the stent to secured adjusted mechanism.
Further, it is two to align camera, and two cameras are arranged side by side, and adjusting mechanism is two, and adjusting mechanism is side by side
It is arranged on the top of contraposition camera.The adjusting mechanism of the present invention includes front and rear adjustment unit and left and right adjusting unit up and down, passes through
The position of above-mentioned adjustment unit adjustment contraposition camera, accurately to obtain the location drawing picture of alignment mark on oled panel, turns with FPC
The accuracy rate higher of connection device docking, ensure that OLED panels to be measured lights rate, improves work efficiency.
Further, it is provided with horizontal tilt angle adjustment platform to the vacuum chuck device of fixed oled panel.
The oled panel automatic aligning crimping adjustment platform of the present invention is additionally provided with the vacuum air-channel coordinated with vacuum chuck device, with drop
The height of low platform entirety.
Further, horizontal tilt angle adjustment platform includes base and platform, and stage+module is in the level on base
Angle of inclination adjustment platform further includes the first adjustment structure and the second adjustment structure being arranged on base, the first adjustment structure branch
Support horizontal tilt angle adjustment platform pivots in the first direction relative to base, the second adjustment structure support level angle of inclination tune
Leveling platform rotates in a second direction, and first direction and the second direction are mutually perpendicular to.
The beneficial effects of the present invention are：The present invention oled panel automatic aligning crimping adjustment platform by with XY θ from
The visual-alignment device of dynamic adjustment bracket signal connection obtains the position of oled panel, and XY θ adjust automatically platforms are according to vision pair
Oled panel position acquired in the device of position can repeatedly crimped with adjusting the crimping position of oled panel and FPC switching devices
During the positions of XY θ adjust automatically platforms is adjusted so that oled panel keeps be directed at FPC crimp heads, crimp more
Precisely, improve crimping and light efficiency and accuracy rate, while avoid oled panel automatic aligning crimping adjustment platform from repeatedly pressing
The problem of contraposition is inaccurate after connecing, and positioning is serious, and platform damages, suitable for being promoted and applied in liquid crystal panel field.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention,
And can be practiced according to the content of specification, below with presently preferred embodiments of the present invention and coordinate attached drawing describe in detail as after.
Brief description of the drawings
Fig. 1 is the stereogram of the oled panel automatic aligning crimping adjustment platform of the present invention.
Fig. 2 is the side view of the oled panel automatic aligning crimping adjustment platform of the present invention.
Wherein, 1 is XY θ adjust automatically platforms, and 2 adjust platform for horizontal tilt angle, and 3 be vacuum chuck device, and 4 are
Oled panel, 5 be FPC crimp heads, and 6 be FPC switching devices, and 7 be stepper motor device, and 8 be contraposition camera, and 9 be contraposition camera
Adjusting mechanism, 10 be adjusting mechanism fixed plate.
Fig. 3 is that the horizontal tilt angle of the embodiment of the present invention adjusts the stereogram of platform.
Fig. 4 is that the horizontal tilt angle of the embodiment of the present invention adjusts the side view of platform.
Fig. 5 is that the horizontal tilt angle of the embodiment of the present invention adjusts the front view of platform.
Fig. 6 is that the horizontal tilt angle of the embodiment of the present invention adjusts the rearview of platform.
Wherein 201 be base, and 202 be platform, and 21 is are arranged on the axle bed on base 201, and 22 be the axis hole of axle bed 21,
21 ' is are arranged on the axle bed on platform 202, and 22 ' be the axis hole of axle bed 21 ', and 23 be the pivot joint through axis hole 22 and axis hole 22 '
Axis, 24 be the fastening screw installed in 23 both ends of drive-connecting shaft, and 25 be the first adjusting screw hole, and 26 be the first adjusting screw, and 27 be to pass through
Wear the groove of part base 201,211 be the upper strata of base 201, and 212 be the lower floor of base 201, and 28 be the second screw hole, and 29 be the
Two adjusting screws, 210 be stress relief hole.
Embodiment
With reference to the accompanying drawings and examples, the embodiment of the present invention is described in further detail.Implement below
Example is used to illustrate the present invention, but is not limited to the scope of the present invention.
Please refer to Fig.1, Fig. 2, oled panel automatic aligning crimping adjustment platform includes XY θ adjust automaticallies platform 1, is arranged on
On XY θ adjust automaticallies platform 1 horizontal tilt angle adjustment platform 2, be arranged on horizontal tilt angle adjustment 2 side of platform to
Crimping lights the FPC switching devices 6 of oled panel, is arranged on FPC switching devices top to obtain the oled panel position
Visual-alignment device.The visual-alignment device is connected with 1 signal of XY θ adjust automaticallies platform, 1 basis of XY θ adjust automaticallies platform
4 position of oled panel acquired in visual-alignment device carries out certainly the departure on X-axis, Y-axis and horizontal rotation angle θ directions
It is dynamic to compensate to adjust the crimping position of oled panel 4 and FPC switching devices 6.FPC switching devices 6 have right with OLED panels 4
Connect the FPC crimp heads 5 that oled panel is lighted with crimping.FPC switching devices 6 are included to drive FPC switching devices towards OLED faces
The stepper motor device 7 of plate movement.When oled panel 4 docks FPC compression bonding apparatus 6, walk and control FPC crimping through motor apparatus 7
First 5 decline carries out crimping and lights, and FPC switching devices 6 prevent pressure caused by XY θ adjust automaticallies platform 1 when reducing crimping
The impact that is stressed of XY θ adjust automaticallies platform 1 causes positioning or damage.Stepper motor device 7 is fixed on FPC by mounting blocks and turns
The side of connection device 6.Visual-alignment device is included to obtain the contraposition camera 8 of OLED positions, driving contraposition camera moves
Adjusting mechanism 9 and the stent to secured adjusted mechanism.It is two to align camera, and two cameras are arranged side by side, and adjusting mechanism is
Two, adjusting mechanism is disposed side by side on the top of contraposition camera, is connected by the fixed plate 10 for being arranged on top.The tune of the present invention
Saving mechanism 9 includes front and rear adjustment unit and left and right adjusting unit up and down, and the position of contraposition camera 8 is adjusted by above-mentioned adjustment unit
Put, accurately to obtain the location drawing picture of alignment mark on oled panel 4 so that oled panel 4 is docked with FPC switching devices 6
Accuracy rate higher, ensure that oled panel 4 lights rate, improves work efficiency.Set on horizontal tilt angle adjustment platform 2
Have to the vacuum chuck device 3 of fixed oled panel 4.The oled panel automatic aligning crimping adjustment platform of the present invention is also set up
There is the vacuum air-channel coordinated with vacuum chuck device 3, to reduce the height of platform entirety.
Fig. 3, Fig. 4 are referred to, horizontal tilt angle adjustment platform 2 includes base 201 and platform 202, and platform 202 is installed on
On base 201.Surface of the platform 202 away from base 201 is used to directly contact with crimp head, and another side is supported on base 201
On upper surface, two axle beds 21 are provided with base 201, axis hole 22 is provided with axle bed 21, two are both provided with platform 202
A axle bed 21 ', is both provided with an axis hole 22 ' on axle bed 21 ', axis hole 22 and axis hole is passed through by a circular drive-connecting shaft 23
22 ', so that base 201 and platform 202 are bolted together, produced in order to prevent in percussion rear platform 202 relative to base 201
Raw position offset, a fastening screw 24 is installed at the both ends of drive-connecting shaft 23 respectively, and after fixation, platform 202 can be relative to
Base 201 is rotated around pivotal axis 23, easy to adjust the depth of parallelism of platform 201 and crimp head.Horizontal tilt angle adjusts platform 2
Further include the first adjusting mechanism and the second adjusting mechanism being arranged on base, the first adjusting mechanism support level angle of inclination tune
Leveling platform pivots in the first direction relative to base, and the second adjusting mechanism support level angle of inclination adjusts platform in second direction
Upper rotation, first direction and second direction are mutually perpendicular to.First adjusting mechanism, which includes two the first screw holes 25 and two, supporting to be made
First adjusting screw 26, one end of the first adjusting screw 26 protruded from the first screw hole 25 and directly with platform 202
Surface contacts, and can realize lifting with moving platform 202 by rotating the first adjusting screw 26, so as to promote platform to surround pivot
Spindle 23 is rotated in a first direction relative to base 201, can be passed through according to the relative position residing for crimp head and platform 201
The ride out of 26 end of the first adjusting screw is adjusted, realizes that adjusting platform 202 makes its purpose parallel with crimping head surface.Please
Refering to Fig. 5, Fig. 6, the second adjusting mechanism includes being arranged on 27 He of groove of a through part base 201 among base 201
The second screw hole 28 being arranged at the position of the opening of groove 27 and the second adjusting screw 29, the depth of groove 27 is 2mm, by recessed
The partial segmentation of base 201 is upper strata 211 and lower floor 212 by groove 27, and lower floor 212 is fixed in the main body of hot press, upper strata
211 upper surface is contacted with the lower surface of platform 202, is directly played a supporting role to platform 202.Lower floor 211 is along edge
There are two to be used to adjust the second screw hole 28 and the second adjusting screw 29 that upper strata 211 tilts height, the end of the second adjusting screw 29
End is directly contacted with below upper strata 211, and by rotating the second adjusting screw 29 upper strata 211 and second can be promoted to adjust
The edge that screw 29 contacts is upturned, and then indirect belt moving platform 202 is in pivotal orientation mutually orthogonal direction with tilting,
Realize that adjusting platform 202 in the other direction makes its purpose parallel with crimping head surface.Away from groove on base 201
Stress relief hole 210 is provided with 27 position, the stress of generation is deformed upon for discharging upper strata 211.
1 adjust automatically platforms of XY θ are routine techniques in the present embodiment, are no longer described in detail herein.
In use, adjusting horizontal tilt angle adjusts platform 2 to horizontal level, and the depth of parallelism parallel with FPC switching devices 6
Less than 0.02mm；Oled panel 4 is fixed on oled panel positioning adjustment general-purpose platform by vacuum absorption device 3；It is logical
The adjusting mechanism 9 crossed in visual-alignment device adjusts the pick-up position of contraposition camera 8, obtains the alignment mark of oled panel side
To determine the accurate location of oled panel 4, XY θ adjust automaticallies platform 1 is according to the position adjustment OLED of acquired oled panel 4
The crimping position of panel 1 and FPC switching devices 6；FPC crimp heads 5 are controlled by the stepper motor device 7 in FPC switching devices
Decline is lighted, and FPC switching devices 6 prevent impact force caused by XY θ adjust automaticallies platform 1 during being crimped with reduction
1 positioning of XY θ adjust automaticallies platform or damage.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope that this specification is recorded all is considered to be.
Embodiment described above only expresses the several embodiments of the present invention, its description is more specific and detailed, but simultaneously
Cannot therefore it be construed as limiting the scope of the patent.It should be pointed out that come for those of ordinary skill in the art
Say, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (8)
1. a kind of oled panel automatic aligning crimping adjustment platform, it is characterised in that including XY θ adjust automaticallies platform, be arranged on
Horizontal tilt angle on the XY θ adjust automatically platforms adjusts platform, is arranged on the horizontal tilt angle adjustment platform one
The FPC switching devices of oled panel are lighted to crimp, are arranged on the FPC switching devices top to obtain the OLED in side
The visual-alignment device of positions of panels, the visual-alignment device are connected with the XY θ adjust automatically bracket signals, the XY θ
Oled panel position of the adjust automatically platform according to acquired in visual-alignment device is filled with adjusting oled panel with FPC switchings
The crimping position put.
2. oled panel automatic aligning crimping adjustment platform according to claim 1, it is characterised in that the FPC switchings
Device has to dock with the oled panel lights the FPC crimp heads of the oled panel to crimp.
3. oled panel automatic aligning crimping adjustment platform according to claim 1, it is characterised in that the FPC switchings
Device is included to drive the stepper motor device that the FPC switching devices are moved towards the oled panel.
4. oled panel automatic aligning crimping adjustment platform according to claim 3, it is characterised in that the stepper motor
Device is fixed on the side of the FPC switching devices by mounting blocks.
5. oled panel automatic aligning crimping adjustment platform according to claim 1, it is characterised in that the visual-alignment
Device is included to obtain the contraposition camera of OLED positions, drive the adjusting mechanism of the contraposition camera movement and to fixed institute
State the stent of adjusting mechanism.
6. oled panel automatic aligning crimping adjustment platform according to claim 5, it is characterised in that the contraposition camera
For two, two cameras are arranged side by side, and the adjusting mechanism is two, and the adjusting mechanism is disposed side by side on the contraposition
The top of camera.
7. oled panel automatic aligning crimping adjustment platform according to claim 1, it is characterised in that the horizontal tilt
It is provided with angle adjustment platform to the vacuum chuck device of the fixation oled panel.
8. oled panel automatic aligning crimping adjustment platform according to claim 1, it is characterised in that the horizontal tilt
Angle adjustment platform includes base and platform, and on base, the horizontal tilt angle adjustment platform also wraps the stage+module
The first adjustment structure and the second adjustment structure being arranged on the base are included, first adjustment structure supports the level to incline
Rake angle adjustment platform pivots in the first direction relative to the base, and second adjustment structure supports the horizontal tilt angle
Degree adjustment platform rotates in a second direction, and the first direction and the second direction are mutually perpendicular to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810016513.XA CN108010477A (en) | 2018-01-08 | 2018-01-08 | Oled panel automatic aligning crimping adjustment platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810016513.XA CN108010477A (en) | 2018-01-08 | 2018-01-08 | Oled panel automatic aligning crimping adjustment platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108010477A true CN108010477A (en) | 2018-05-08 |
Family
ID=62050220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810016513.XA Pending CN108010477A (en) | 2018-01-08 | 2018-01-08 | Oled panel automatic aligning crimping adjustment platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108010477A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108872756A (en) * | 2018-09-13 | 2018-11-23 | 武汉精立电子技术有限公司 | A kind of display panel automatic turning conducting structure and test fixture |
| CN109030511A (en) * | 2018-07-27 | 2018-12-18 | 苏州精濑光电有限公司 | A kind of panel compression bonding apparatus |
| CN110595739A (en) * | 2019-09-24 | 2019-12-20 | 苏州精濑光电有限公司 | Automatic crimping mechanism |
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| CN2779442Y (en) * | 2005-03-11 | 2006-05-10 | 陈栋栋 | Compression head apparatus |
| JP2015518584A (en) * | 2013-04-11 | 2015-07-02 | ヒ ハン、ドン | Panel mounting device |
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| CN110595739A (en) * | 2019-09-24 | 2019-12-20 | 苏州精濑光电有限公司 | Automatic crimping mechanism |
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