CN206773315U - A kind of anti-multi-disc detection means of polaroid - Google Patents
A kind of anti-multi-disc detection means of polaroid Download PDFInfo
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- CN206773315U CN206773315U CN201720329172.2U CN201720329172U CN206773315U CN 206773315 U CN206773315 U CN 206773315U CN 201720329172 U CN201720329172 U CN 201720329172U CN 206773315 U CN206773315 U CN 206773315U
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- polaroid
- controller
- bottom plate
- pneumatic table
- displacement sensor
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- Length Measuring Devices By Optical Means (AREA)
Abstract
It the utility model is related to a kind of anti-multi-disc detection means of polaroid,Including bottom plate,Pneumatic table,Polaroid absorption platform,Tangent displacement sensor and controller,The pneumatic table is fixed on bottom plate,The polaroid absorption platform is movably disposed in pneumatic table,Polaroid absorption platform adsorbs polaroid,The tangent displacement sensor is connected to servo straight line module lower end,And it is arranged on directly over pneumatic table,The servo straight line module is fixed on bottom plate by support,The tangent displacement sensor is electrically connected controller,The controller is also secured on bottom plate,The controller is electrically connected alarm and downstream process part,The anti-multi-disc detection means of polaroid,Can direct measurement polaroid thickness by tangent displacement sensor,So as to check that polaroid whether there is multi-disc adhesion phenomenon,So as to feel whether carry out next step operation,Improve the success rate that polaroid attaches.
Description
Technical field
It the utility model is related to detection means, more particularly to a kind of anti-multi-disc detection means of polaroid.
Background technology
During LCD polaroid attaches, polaroid is stacked after being all die cut；Polaroid in the past is big
There are about 0.7 millimeters thick and present polaroid develops to lightening, plating membranization direction, it is common thus polaroid polaroid about
Only 0.2 millimeter, due to many reasons such as Electrostatic Absorption, so the difficulty for being separated into monolithic just considerably increases, separating
2 even 3 are often had in journey to stick together, and cause polaroid to attach failure；Traditional detection mode is use to penetrating light
Electric transducer, lamination is detected whether by penetrating light intensity, this method is for slim, good transmittance Polarizer detection difficulty
It is larger, even more felt simply helpless for the polaroid of plated film because light portion is reflected.
Utility model content
The applicant is directed to disadvantage mentioned above, has carried out Improvement, there is provided a kind of anti-multi-disc detection means of polaroid.
Technical scheme is as follows used by the utility model：
A kind of anti-multi-disc detection means of polaroid, including bottom plate, pneumatic table, polaroid absorption platform, contact displacement
Sensor and controller, the pneumatic table are fixed on bottom plate, and the polaroid absorption platform is movably disposed at pneumatically
On platform, polaroid absorption platform absorption polaroid, the tangent displacement sensor is connected to servo straight line module lower end, and
It is arranged on directly over pneumatic table, the servo straight line module is fixed on bottom plate by support, the contact displacement sensing
Device is electrically connected controller, and the controller is also secured on bottom plate, and the controller is electrically connected alarm and downstream process part.
Further improvement as above-mentioned technical proposal：
The touch sensor uses touch sensor of the precision for ± 0.001mm.
The beneficial effects of the utility model are as follows：The anti-multi-disc detection means of polaroid, passes through contact displacement sensing
Device can direct measurement polaroid thickness, so as to check that polaroid whether there is multi-disc adhesion phenomenon, so as to feel whether carry out down
Single stepping, improve the success rate that polaroid attaches.
Brief description of the drawings
Fig. 1 is the structural representation of the anti-multi-disc detection means of polaroid provided by the utility model.
In figure：1st, bottom plate；2nd, pneumatic table；3rd, polaroid absorption platform；4th, tangent displacement sensor；5th, controller；
6th, servo straight line module；7th, support.
Embodiment
Below in conjunction with the accompanying drawings, specific embodiment of the present utility model is illustrated.
As shown in figure 1, the anti-multi-disc detection means of the polaroid of the present embodiment, including bottom plate 1, pneumatic table 2, polaroid are inhaled
Attached platform 3, tangent displacement sensor 4 and controller 5, pneumatic table 2 are fixed on bottom plate 1, and polaroid absorption platform 3 is removable
Dynamic is arranged in pneumatic table 2, and polaroid absorption platform 3 adsorbs polaroid, and tangent displacement sensor 4 is connected to servo direct
The lower end of line module 6, and be arranged on directly over pneumatic table 2, servo straight line module 6 is fixed on bottom plate 1 by support 7, is contacted
Formula displacement transducer 4 is electrically connected controller 5, and controller 5 is also secured on bottom plate 1, and controller 5 is electrically connected alarm and downstream process portion
Part, the precision of the tangent displacement sensor 4 is ± 0.001mm, ensures the accuracy checked.
The anti-multi-disc detection means of polaroid is in use, polaroid is absorbed and fixed on polaroid absorption platform 3, partially
Controlled by Pneumatic component on mating plate absorption platform 3 and moved left and right in pneumatic table 2, polaroid absorption platform 3 moves to contact
Immediately below formula displacement transducer 4, moved downward by servo straight line module 6, move to fixed position, detect the thickness of polaroid
Degree, servo straight line module 6 drives the motion reset upwards of tangent displacement sensor 4 after detection, while contact displacement passes
The thickness data of the polaroid detected is sent to controller 5 by sensor 4, if the thickness detected is shown as monolithic polarisation
Piece, then the control of controller 5 downstream process part, monolithic polaroid is removed and carries out next step operation, if the thickness detected
Multi-disc polaroid is shown as, then controller 5 controls alarm equipment alarm, reminds operating personnel to remove multi-disc polaroid, is separated into
After monolithic polaroid, then detected fixed to polaroid absorption platform 3, until detect it is qualified turn into monolithic polaroid after, then
It is sent into downstream process part.
Above description is to explanation of the present utility model, is not the restriction to utility model, what the utility model was limited
Scope is referring to claim, and in the case of without prejudice to basic structure of the present utility model, the utility model can make any shape
The modification of formula.
Claims (2)
- A kind of 1. anti-multi-disc detection means of polaroid, it is characterised in that：Including bottom plate (1), pneumatic table (2), polaroid absorption Platform (3), tangent displacement sensor (4) and controller (5), the pneumatic table (2) are fixed on bottom plate (1), described inclined Mating plate absorption platform (3) is movably disposed in pneumatic table (2), polaroid absorption platform (3) absorption polaroid, described to connect Touch displacement transducer (4) is connected to servo straight line module (6) lower end, and is arranged on directly over pneumatic table (2), the servo Straight line module (6) is fixed on bottom plate (1) by support (7), and the tangent displacement sensor (4) is electrically connected controller (5), institute State controller (5) to be also secured on bottom plate (1), the controller (5) is electrically connected alarm and downstream process part.
- 2. the anti-multi-disc detection means of polaroid according to claim 1, it is characterised in that：The touch sensor (4) Use touch sensor (4) of the precision for ± 0.001mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720329172.2U CN206773315U (en) | 2017-03-30 | 2017-03-30 | A kind of anti-multi-disc detection means of polaroid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720329172.2U CN206773315U (en) | 2017-03-30 | 2017-03-30 | A kind of anti-multi-disc detection means of polaroid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206773315U true CN206773315U (en) | 2017-12-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720329172.2U Active CN206773315U (en) | 2017-03-30 | 2017-03-30 | A kind of anti-multi-disc detection means of polaroid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206773315U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109856826A (en) * | 2019-02-14 | 2019-06-07 | 深圳市华星光电半导体显示技术有限公司 | Polarized light sheet pasting device and polarizer sheet sticking method |
-
2017
- 2017-03-30 CN CN201720329172.2U patent/CN206773315U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109856826A (en) * | 2019-02-14 | 2019-06-07 | 深圳市华星光电半导体显示技术有限公司 | Polarized light sheet pasting device and polarizer sheet sticking method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Multi -disc detection device is prevented to polaroid Effective date of registration: 20190311 Granted publication date: 20171219 Pledgee: Bank of Jiangsu Limited by Share Ltd Wuxi New District sub branch Pledgor: Hill automation equipment (Wuxi) Co., Ltd. Registration number: 2019990000196 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |