CN206849414U - Flexible panel bogey - Google Patents
Flexible panel bogey Download PDFInfo
- Publication number
- CN206849414U CN206849414U CN201720500001.1U CN201720500001U CN206849414U CN 206849414 U CN206849414 U CN 206849414U CN 201720500001 U CN201720500001 U CN 201720500001U CN 206849414 U CN206849414 U CN 206849414U
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- China
- Prior art keywords
- flexible substrate
- suction nozzle
- adsorption piece
- platform
- carrying platform
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- 238000001179 sorption measurement Methods 0.000 claims abstract description 25
- 239000000758 substrate Substances 0.000 claims description 48
- 230000007246 mechanism Effects 0.000 claims description 20
- 238000005452 bending Methods 0.000 abstract description 5
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 239000003463 adsorbent Substances 0.000 abstract 2
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 7
- 229920001621 AMOLED Polymers 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
Abstract
The utility model provides a kind of bogey of flexible base board, and comprising carrying platform and adsorbent equipment, the adsorbent equipment includes adsorption piece and the governor motion of the adsorption piece, and the adsorption piece one end sets suction nozzle, and the other end is connected with the governor motion；The carrying platform is used to carry flexible base board, and its periphery sets plurality of through holes, and the adsorption piece is arranged in the through hole；The governor motion protrudes from the upper surface of the carrying platform through the through hole and adsorbs flexible base board bottom surface for adjusting the suction nozzle, and the suction nozzle can be driven to be moved to the carrying platform so that the flexible base board is smooth on the carrying platform.The utility model can stretch out the suction nozzle of carrying platform by being set on bogey, the flexible base board bottom surface of warpage is held and moved to carrying platform, so that flexible base board can be with smooth on the carrying platform, aligned and transported by bogey afterwards, solve flexible base board in the prior art because bending is difficult to the technical problem of exactitude position and transmission.
Description
Technical Field
The utility model relates to a bear the device, especially relate to a flexible substrate's device that bears.
Background
In recent years, the middle and small size display market has changed greatly, the shipment of AMOLEDs has been rapidly increased, the development of AMOLEDs has been rapid, and especially the flexible display technology provides manufacturers with more innovative space flexibility. The industry has a more future view of displays on OLEDs, and the future view of OLEDs is flexible displays. Although flexible AMOLEDs are very rapidly developed, there are some technical problems in their production that are difficult to overcome. For example, after LaserLead Off (LLO-laser lift Off process), the flexible AMOLED panel is difficult to align and accurately transmit or measure in the subsequent process due to the bending of the product, which brings inconvenience to the production of the flexible AMOLED panel.
In order to solve the above problems, some current designs utilize a mechanical mechanism to press and smooth the flexible AMOLED panel from the top (front surface), but this method is prone to damage to electronic components or circuits on the panel, which is not favorable for the product manufacturing process.
SUMMERY OF THE UTILITY MODEL
Therefore, an object of the present invention is to provide a flexible substrate bearing device to solve the technical problem that the flexible substrate is difficult to follow-up accurate alignment for transmission, measurement, etc. in the prior art.
The utility model provides a bearing device of a flexible substrate, which comprises a bearing platform and an adsorption device, wherein the adsorption device comprises an adsorption piece and an adjusting mechanism of the adsorption piece, one end of the adsorption piece is provided with a suction nozzle, and the other end of the adsorption piece is connected with the adjusting mechanism; the bearing platform is used for bearing the flexible substrate, a plurality of through holes are arranged on the periphery of the bearing platform, and the adsorption piece is arranged in the through holes; the adjusting mechanism is used for adjusting the suction nozzle to protrude out of the upper surface of the bearing platform through the through hole, adsorb the bottom surface of the flexible substrate, and drive the suction nozzle to move towards the bearing platform, so that the flexible substrate is flatly attached to the bearing platform.
In one embodiment, the suction nozzle generates a first acting force which deviates from the center of the flexible substrate and a second acting force which faces the bearing platform on the flexible substrate.
In one embodiment, the adjusting mechanism includes a first rotation control portion and an adjusting lever, one end of the adjusting lever is fixedly connected with the adsorbing member, and the other end of the adjusting lever is rotatably connected with the first rotation control portion; the first rotation control part drives the adjusting rod to rotate and drives the suction nozzle of the adsorption piece to extend out of or retract into the through hole.
In one embodiment, the adjusting mechanism includes a second rotation control portion and a driving rod, the driving rod is used for driving the suction nozzle to extend out of or retract into the through hole, and the second rotation control portion is used for controlling the direction of the suction nozzle.
In one embodiment, the supporting platform further includes a plurality of air holes for adsorbing and fixing the flexible substrate.
In an embodiment, the carrying device further includes a receiving device disposed below the carrying platform, and the adjusting mechanism is disposed in the receiving device.
Compared with the prior art, the utility model discloses a set up the suction nozzle that can stretch out load-bearing platform suddenly on bearing the device, hold warped flexible substrate bottom surface and remove to load-bearing platform for flexible substrate can tie on this load-bearing platform, later counterpoint and transport with the help of bearing the device, has solved among the prior art flexible substrate and has been difficult to the technical problem of accurate counterpoint and transmission because of the bending.
Drawings
Fig. 1 is a schematic view of a flexible substrate supporting apparatus according to an embodiment of the present invention;
fig. 2A and 2B are cross-sectional views illustrating a working process of a flexible substrate supporting apparatus according to an embodiment of the present invention;
fig. 3A and 3B are cross-sectional views illustrating a working process of a flexible substrate supporting apparatus according to another embodiment of the present invention.
Detailed Description
In order to further understand the objects, structures, features and functions of the present invention, the following embodiments are described in detail.
Referring to fig. 1, fig. 2A and fig. 2B, fig. 1 is a schematic view of a flexible substrate supporting device according to an embodiment of the present invention, and fig. 2A and fig. 2B are cross-sectional views of a working process of the flexible substrate supporting device according to an embodiment of the present invention. The carrier device 100 of the flexible substrate 400 of this embodiment includes a carrier platform 110 and an adsorption device, the adsorption device includes an adsorption member 121 and an adjusting mechanism 122 of the adsorption member 121, one end of the adsorption member is provided with a suction nozzle 1212, and the other end is connected to the adjusting mechanism 122; the supporting platform 110 is used for supporting the flexible substrate 400, and a plurality of through holes 112 are formed in the periphery of the supporting platform, and the absorption member 121 is disposed in the through holes 112; the adjusting mechanism 122 is used for adjusting the suction nozzle 1212 to protrude from the upper surface of the supporting platform 110 through the through hole 112 and to suck the bottom surface of the flexible substrate 400, and driving the suction nozzle 1212 to move toward the supporting platform 110, so that the flexible substrate 400 is flatly attached to the supporting platform 110.
In this embodiment, the suction nozzles 1212 are disposed on two opposite sides of the supporting platform 110 for illustration, in other embodiments, the suction nozzles 1212 may be disposed on four sides of the supporting platform 110; or the suction nozzle with one side or multiple sides is opened according to actual needs.
In one embodiment, the suction nozzle 1212 applies a first force F1, F1 'to the flexible substrate 400 away from the center of the flexible substrate 400 and a second force F2 toward the carrier platform 110, so that the flexible substrate 400 is flatly attached to the carrier platform 110 under the combined action of the first force F1, F' and the second force F2, as shown in fig. 2A.
In one embodiment, the adjusting mechanism 122 includes a first rotating control portion 1222 and an adjusting rod 1224, one end of the adjusting rod 1224 is fixedly connected to the absorbing member 121, and the other end is rotatably connected to the first rotating control portion 1222; the first rotation control part 1222 drives the adjusting rod 1224 to rotate and drives the suction nozzle 1212 of the suction member 121 to extend or retract into the through hole 112, and simultaneously generates the first acting force F1, F1' and the second acting force F2, so as to ensure that the suction member 121 can extend to different heights and turn to different directions, thereby being suitable for the flexible substrate 400 with different warpage degrees.
In another embodiment, the carrier platform 110 further includes a plurality of air holes 114 for adsorbing and fixing the flexible substrate 400, so that the flexible substrate 400 can be attached to the carrier platform 110 more smoothly; the distance between adjacent air holes 114 is preferably not greater than 15 mm, but not limited to one time, and the number, spacing and distribution of the plurality of air holes 114 are determined according to the size and bending degree of the flexible board substrate 400 in actual production.
In a preferred embodiment, the supporting device 100 further includes a receiving device 130, the receiving device 130 is disposed below the supporting platform 110, and the adjusting mechanism 122 is disposed in the receiving device 130.
The utility model discloses a flexible substrate's bear device 100, through the cooperation of adsorbing 121 and adjustment mechanism 122, make warped flexible substrate 400 be evened out, on a plurality of gas pockets 114 of rethread further are fixed in load-bearing platform 110 with the absorption that flexible substrate 400 is more smooth, through with flexible substrate 400 level and smooth being fixed in load-bearing platform 110 on, can realize subsequent accurate counterpoint and conveying of flexible substrate 400, process such as measurement, and can not cause flexible substrate 400's the surface or electronic component's damage on it.
Referring to fig. 3A and 3B, fig. 3A and 3B are cross-sectional views illustrating a working process of a flexible substrate supporting apparatus according to another embodiment of the present invention. In this embodiment, the adjusting mechanism 222 of the carrying device 200 includes a second rotation control portion 2222 and a driving rod 2224, the driving rod 2224 is used for driving the suction nozzle 2212 to extend out of or retract into the through hole 212, and the second rotation control portion 2222 is used for controlling the direction of the suction nozzle 2212, so as to ensure that the suction nozzle 2212 can achieve suction of the flexible substrate 400 with various degrees of deflection; the suction nozzle 2212 can generate a first force F1, F1' and a second force F2 under the action of the second rotation control part 2222 and the driving rod 2224, so that the flexible substrate 400 is flatly attached to the supporting platform 110.
To sum up, the utility model discloses a set up the suction nozzle that can stretch out load-bearing platform suddenly on bearing device, hold warped flexible substrate bottom surface and remove to load-bearing platform for flexible substrate can tie on this load-bearing platform, later counterpoint and transport with the help of bearing device, has solved among the prior art flexible substrate and has been difficult to the technical problem of accurate counterpoint and transmission because of the bending.
The present invention has been described in relation to the above embodiments, which are only examples for implementing the present invention. It should be noted that the disclosed embodiments do not limit the scope of the invention. On the contrary, all changes and modifications which do not depart from the spirit and scope of the present invention are deemed to fall within the scope of the present invention.
Claims (6)
1. A bearing device of a flexible substrate comprises a bearing platform and an adsorption device, and is characterized in that,
the adsorption device comprises an adsorption piece and an adjusting mechanism of the adsorption piece, wherein one end of the adsorption piece is provided with a suction nozzle, and the other end of the adsorption piece is connected with the adjusting mechanism;
the bearing platform is used for bearing the flexible substrate, a plurality of through holes are arranged on the periphery of the bearing platform, and the adsorption piece is arranged in the through holes; wherein,
the adjusting mechanism is used for adjusting the suction nozzle to protrude out of the upper surface of the bearing platform through the through hole, adsorb the bottom surface of the flexible substrate, and drive the suction nozzle to move towards the bearing platform, so that the flexible substrate is flatly attached to the bearing platform.
2. The carrier device of claim 1, wherein the suction nozzle applies a first force to the flexible substrate away from a center of the flexible substrate and a second force to the carrier platform.
3. The carrying device as claimed in claim 1, wherein the adjusting mechanism comprises a first rotation control portion and an adjusting lever, one end of the adjusting lever is fixedly connected to the absorbing member, and the other end is rotatably connected to the first rotation control portion; the first rotation control part drives the adjusting rod to rotate and drives the suction nozzle of the adsorption piece to extend out of or retract into the through hole.
4. The carrier device as claimed in claim 1, wherein the adjusting mechanism comprises a second rotation control portion and a driving rod, the driving rod is used for driving the suction nozzle to extend or retract into the through hole, and the second rotation control portion is used for controlling the direction of the suction nozzle.
5. The carrier as claimed in claim 1, wherein the carrier platform further comprises a plurality of air holes for adsorbing and fixing the flexible substrate.
6. The carrier of claim 1 further comprising a receptacle disposed below the platform, wherein the adjustment mechanism is disposed in the receptacle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720500001.1U CN206849414U (en) | 2017-05-08 | 2017-05-08 | Flexible panel bogey |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720500001.1U CN206849414U (en) | 2017-05-08 | 2017-05-08 | Flexible panel bogey |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206849414U true CN206849414U (en) | 2018-01-05 |
Family
ID=60795075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720500001.1U Active CN206849414U (en) | 2017-05-08 | 2017-05-08 | Flexible panel bogey |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206849414U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107170369A (en) * | 2017-05-08 | 2017-09-15 | 苏州精濑光电有限公司 | Flexible panel bogey and bearing method |
| CN111098243A (en) * | 2019-11-26 | 2020-05-05 | 深圳市华星光电半导体显示技术有限公司 | Flexible panel adsorption device |
-
2017
- 2017-05-08 CN CN201720500001.1U patent/CN206849414U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107170369A (en) * | 2017-05-08 | 2017-09-15 | 苏州精濑光电有限公司 | Flexible panel bogey and bearing method |
| WO2018205635A1 (en) * | 2017-05-08 | 2018-11-15 | 苏州精濑光电有限公司 | Flexible substrate bearing apparatus and bearing method |
| CN111098243A (en) * | 2019-11-26 | 2020-05-05 | 深圳市华星光电半导体显示技术有限公司 | Flexible panel adsorption device |
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