CN203705746U - Dual-panel aligning mechanism based on CCDs (Charge Coupled Device) - Google Patents
Dual-panel aligning mechanism based on CCDs (Charge Coupled Device) Download PDFInfo
- Publication number
- CN203705746U CN203705746U CN201320840875.3U CN201320840875U CN203705746U CN 203705746 U CN203705746 U CN 203705746U CN 201320840875 U CN201320840875 U CN 201320840875U CN 203705746 U CN203705746 U CN 203705746U
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- China
- Prior art keywords
- panel
- strutting arrangement
- mechanism based
- biplate
- alignment mechanism
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Abstract
The utility model relates to a dual-panel aligning mechanism based on CCDs (Charge Coupled Devices). The dual-panel aligning mechanism based on the CCDs comprises a worktable, the worktable comprises a base and a main supporting device which are mutually connected, a transverse supporting beam is arranged at the top of the main supporting device and a panel attaching mechanism is respectively arranged at the two ends of the transverse supporting beam; each panel attaching mechanism comprises an auxiliary supporting device and a supporting plate, wherein one end of the auxiliary supporting device is connected with the transverse supporting beam and the other end of the auxiliary supporting device is connected with the supporting plate; the dual-panel aligning mechanism additionally comprises four CCD cameras, and each panel attaching mechanism corresponds to two CCD cameras. Compared with the prior art, the dual-panel aligning mechanism based on the CCDs has the beneficial effects that two panels with small area can be simultaneously aligned, the alignment effect of the panels with small area is enabled to be better, the productivity is greatly improved and the manufacturing cost is reduced.
Description
Technical field
The utility model belongs to TFT liquid crystal panel and partially pastes technical field, is specifically related to a kind of biplate panel alignment mechanism based on CCD.
Background technology
Inclined to one side subsides processing procedure in TFT industry refers to according to the requirement of size and precision Polarizer is attached on liquid crystal panel equably.Before attaching, need respectively Polarizer and liquid crystal panel to be carried out to contraposition confirmation, to guarantee its specification, precision.For the contraposition of liquid crystal panel, groundwork flow process comprises: adopt CCD to capture panel, and calculate correction parameter, then, by position and the panel angle TH with respect to the horizontal plane of panel alignment institutional adjustment three dimensions X, Y, Z axis, panel is maked corrections to correct position.Last panel aligning machine structure is delivered to adhering device by panel rising and is carried out Polarizer attaching.Current existing panel alignment mechanism can only carry out contraposition processing to a slice panel at every turn, and production capacity is not good; And existing contraposition mechanism is applicable to the liquid crystal panel that area is larger, for the less liquid crystal panel of area, contraposition poor effect.Because the position adjustments of three dimensions X, Y, Z axis in existing panel alignment mechanism is all that the mode that adds ball screw by servo motor realizes, the cost that a set of servo motor adds ball screw is higher, if raising production capacity, dropping into a large amount of existing panel alignment mechanism will certainly increase production cost greatly.
Utility model content
In order to overcome the defect existing in prior art, the utility model improves on the basis of existing contraposition mechanism, and a kind of biplate panel alignment mechanism based on CCD that can simultaneously carry out contraposition to biplate panel is provided.The concrete technical scheme of the utility model is as follows:
A biplate panel alignment mechanism based on CCD, comprises a worktable, and worktable comprises interconnective pedestal and main bracing or strutting arrangement, and the top of main bracing or strutting arrangement is provided with a supporting traverse, and the two ends of supporting traverse are respectively equipped with a panel sticking machine structure; Panel attaches mechanism and comprises auxiliary bracing or strutting arrangement and back up pad; Wherein, one end of auxiliary bracing or strutting arrangement is connected with supporting traverse, and the other end of auxiliary bracing or strutting arrangement is connected with back up pad; Biplate panel alignment mechanism also comprises four CCD camera lenses, and each panel attaches corresponding two the CCD camera lenses of mechanism.
As prioritization scheme, auxiliary bracing or strutting arrangement is separation cylinder.
As prioritization scheme, in pedestal, be provided with servo motor and ball screw.
As prioritization scheme, main bracing or strutting arrangement comprises servo motor and ball screw.
As prioritization scheme, worktable is provided with a micromatic setting.
As prioritization scheme, in micromatic setting, be provided with a DD motor.
With respect to prior art, the beneficial effects of the utility model are:
(1) be provided with two panels and attach mechanism, can carry out bit manipulation two less panels of area simultaneously, make the panel that area is less have good contraposition effect, and greatly improved production capacity.
(2) auxiliary bracing or strutting arrangement adopts the design of separation cylinder, with respect to the control mode of servo motor and ball screw, greatly reduces manufacturing cost.
Accompanying drawing explanation
Fig. 1 the utility model front view;
Fig. 2 the utility model vertical view.
Sequence number in upper figure: 1-pedestal, the main bracing or strutting arrangement of 2-, 3-supporting traverse, the auxiliary bracing or strutting arrangement of 4-, 5-CCD camera lens, 6-back up pad, 7-micromatic setting.
Embodiment
Describe the utility model below in conjunction with accompanying drawing in detail in the mode of embodiment.
Embodiment 1:
As shown in Figure 1, a biplate panel alignment mechanism based on CCD, comprises a worktable, and worktable comprises interconnective pedestal 1 and main bracing or strutting arrangement 2, the top of main bracing or strutting arrangement 2 is provided with a supporting traverse 3, and the two ends of supporting traverse 3 are respectively equipped with a panel sticking machine structure; Panel attaches mechanism and comprises auxiliary bracing or strutting arrangement 4 and back up pad 6; Wherein, one end of auxiliary bracing or strutting arrangement 4 is connected with supporting traverse 3, and the other end of auxiliary bracing or strutting arrangement 4 is connected with back up pad 6; This biplate panel alignment mechanism also comprises four CCD camera lenses 5, and each panel attaches corresponding two the CCD camera lenses 5 of mechanism.
In the present embodiment, the position of pedestal 1 and main bracing or strutting arrangement 2 regulating and controlling three dimensions X, Y, Z axis, wherein, X-direction is the left and right directions shown in Fig. 1, Y direction is the above-below direction shown in the fore-and-aft direction shown in Fig. 1 and Fig. 2, and Z-direction is the above-below direction shown in Fig. 1.In the present embodiment, be provided with servo motor and ball screw in pedestal 1, main bracing or strutting arrangement 2 comprises servo motor and ball screw.Identical with existing panel alignment mechanism, adopt servo motor to add ball screw control mode the position of three dimensions X, Y, Z axis is regulated.
In the present embodiment, auxiliary bracing or strutting arrangement 4 is separation cylinder, and its cost is far smaller than servo motor and ball screw.
In the present embodiment, worktable is provided with a micromatic setting 7.Micromatic setting 7 is for finely tuning panel angle TH with respect to the horizontal plane.In this micromatic setting 7, be provided with a DD motor, by the work of this DD motor control micromatic setting 7.
Workflow of the present utility model and principle of work are as follows:
Attach mechanism for a panel: liquid crystal panel is placed in after the back up pad 6 shown in Fig. 1, CCD camera lens 5 counter plates carry out scanning imagery, and convert the optical signalling of gained to electric signal, and and then convert digital signal to, carry out obtaining after contraposition confirmation the correction parameter of liquid crystal panel position.Worktable carries out contraposition correction according to correction parameter to Polarizer: adjust position and the panel angle TH with respect to the horizontal plane of the three dimensions X, Y, Z axis of panel, by extremely correct position of panel correction.After contraposition has maked corrections, main bracing or strutting arrangement 2 and auxiliary bracing or strutting arrangement 4 are worked, and panel rising is delivered to adhering device and carry out Polarizer attaching.
In the present embodiment, two panels attach mechanism and have self contained function function, can work simultaneously and also can when difference, work.The panel alignment mechanism that the utility model provides can carry out bit manipulation two less liquid crystal panels of area simultaneously, and a panel attaches the corresponding a slice liquid crystal panel of mechanism; Also can carry out bit manipulation the larger panel of a slice area, two panels attach the corresponding a slice liquid crystal panel of mechanism.Can switch as required required working method.
With respect to existing panel alignment mechanism, the beneficial effects of the utility model are:
(1) attach mechanisms owing to being provided with two panels, both can realize the larger panel of a slice area is carried out bit manipulation, be equivalent to the operation that existing panel alignment mechanism can complete; Can carry out bit manipulation two less panels of area again simultaneously, make the panel that area is less have good contraposition effect, and greatly improved production capacity.
(2) auxiliary bracing or strutting arrangement 4 adopts the design of separation cylinder, with respect to the control mode of servo motor and ball screw, greatly reduces manufacturing cost.
The utility model can be with many multi-form realizations, and should not be construed as the restriction of the embodiment being subject in this proposition.
Claims (6)
1. the biplate panel alignment mechanism based on CCD, comprise a worktable, described worktable comprises interconnective pedestal and main bracing or strutting arrangement, it is characterized in that, the top of described main bracing or strutting arrangement is provided with a supporting traverse, and the two ends of described supporting traverse are respectively equipped with a panel sticking machine structure; Described panel attaches mechanism and comprises auxiliary bracing or strutting arrangement and back up pad; Wherein, one end of described auxiliary bracing or strutting arrangement is connected with described supporting traverse, and the other end of described auxiliary bracing or strutting arrangement is connected with described back up pad; Described biplate panel alignment mechanism also comprises four CCD camera lenses, and each panel attaches corresponding two the CCD camera lenses of mechanism.
2. a kind of biplate panel alignment mechanism based on CCD according to claim 1, is characterized in that, described auxiliary bracing or strutting arrangement is separation cylinder.
3. a kind of biplate panel alignment mechanism based on CCD according to claim 1, is characterized in that, is provided with servo motor and ball screw in described pedestal.
4. a kind of biplate panel alignment mechanism based on CCD according to claim 1, is characterized in that, described main bracing or strutting arrangement comprises servo motor and ball screw.
5. a kind of biplate panel alignment mechanism based on CCD according to claim 1, is characterized in that, described worktable is provided with a micromatic setting.
6. a kind of biplate panel alignment mechanism based on CCD according to claim 5, is characterized in that, is provided with a DD motor in described micromatic setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320840875.3U CN203705746U (en) | 2013-12-19 | 2013-12-19 | Dual-panel aligning mechanism based on CCDs (Charge Coupled Device) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320840875.3U CN203705746U (en) | 2013-12-19 | 2013-12-19 | Dual-panel aligning mechanism based on CCDs (Charge Coupled Device) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203705746U true CN203705746U (en) | 2014-07-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320840875.3U Expired - Fee Related CN203705746U (en) | 2013-12-19 | 2013-12-19 | Dual-panel aligning mechanism based on CCDs (Charge Coupled Device) |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203705746U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104459394A (en) * | 2014-12-04 | 2015-03-25 | 昆山精讯电子技术有限公司 | OLED panel alignment device |
| CN106028787A (en) * | 2016-07-22 | 2016-10-12 | 昆山杰士德精密工业有限公司 | Touchpad assembly equipment |
| CN113473720A (en) * | 2021-07-08 | 2021-10-01 | 北京诚品快拍物联网科技股份有限公司 | Touch panel assembling equipment |
-
2013
- 2013-12-19 CN CN201320840875.3U patent/CN203705746U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104459394A (en) * | 2014-12-04 | 2015-03-25 | 昆山精讯电子技术有限公司 | OLED panel alignment device |
| CN104459394B (en) * | 2014-12-04 | 2018-08-03 | 昆山精讯电子技术有限公司 | A kind of oled panel alignment device |
| CN106028787A (en) * | 2016-07-22 | 2016-10-12 | 昆山杰士德精密工业有限公司 | Touchpad assembly equipment |
| CN106028787B (en) * | 2016-07-22 | 2018-12-07 | 江苏杰士德精密工业有限公司 | Trackpad assembles equipment |
| CN113473720A (en) * | 2021-07-08 | 2021-10-01 | 北京诚品快拍物联网科技股份有限公司 | Touch panel assembling equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180330 Address after: Room 212, room 1, No. 2358, Changan Road, Wujiang economic and Technological Development Zone, Suzhou, Jiangsu Co-patentee after: Shanghai Zhongqiao College Patentee after: Suzhou Xili Technology Services Limited Address before: 215217 Suzhou, Wujiang Economic Development Zone, Tongli District, Jiang Xing Road, No. 555 Patentee before: CPTW (Wujiang) Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20181219 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |