CN219715864U - OCR laminating device of liquid crystal display - Google Patents
OCR laminating device of liquid crystal display Download PDFInfo
- Publication number
- CN219715864U CN219715864U CN202321156070.7U CN202321156070U CN219715864U CN 219715864 U CN219715864 U CN 219715864U CN 202321156070 U CN202321156070 U CN 202321156070U CN 219715864 U CN219715864 U CN 219715864U
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- Prior art keywords
- liquid crystal
- electric telescopic
- ocr
- crystal display
- telescopic rod
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- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 45
- 238000010030 laminating Methods 0.000 title claims abstract description 30
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 238000003825 pressing Methods 0.000 claims abstract description 11
- 239000003381 stabilizer Substances 0.000 claims description 7
- 238000003475 lamination Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing 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
- 230000008569 process Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
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- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model discloses an OCR laminating device for a liquid crystal screen, which comprises a base, a clamping mechanism and a laminating mechanism, wherein a top beam for installing an electric telescopic rod is arranged above the base, the clamping mechanism comprises an air cylinder and clamping parts arranged at the output ends of the air cylinder, the clamping mechanisms are respectively arranged at four corners of the top of the base to clamp liquid crystal screen accessories, and the laminating mechanism comprises the electric telescopic rod and a pressing plate which is arranged at the output ends of the electric telescopic rod and presses the liquid crystal screen accessories.
Description
Technical Field
The utility model relates to the technical field of liquid crystal screen processing, in particular to an OCR laminating device for a liquid crystal screen.
Background
The liquid crystal screen is characterized in that a liquid crystal material is used as a basic component, the liquid crystal material is filled between two parallel plates, the arrangement state of molecules in the liquid crystal material is changed through voltage, so that the purposes of shading light and transmitting light are achieved to display images with different depths, and a color image can be displayed only by adding a three-element color filter layer between the two parallel plates.
The laminating device is needed when the LCD screen processing, but most laminating devices on the market do not possess ejection mechanism now, and after laminating device work was accomplished, the LCD screen of laminating can hardly take out the standing groove, need extravagant a large amount of time take out the LCD screen to laminating device's practicality has been reduced.
Disclosure of Invention
This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the utility model and in the title of the utility model, which may not be used to limit the scope of the utility model.
The present utility model has been made in view of the above-mentioned and/or problems occurring in the use of liquid crystal screen OCR bonding devices.
Therefore, the utility model aims to provide an OCR laminating device for a liquid crystal screen, which senses a pressure value in real time through a pressure sensor, further controls the start and stop of an electric telescopic rod, prevents the liquid crystal screen from being crushed due to overlarge pressure or the overlarge pressure can not be completely laminated, drives a pressing plate to press down through the electric telescopic rod to finish lamination, controls the piston rod of an air cylinder to move through an air supply device externally connected with the air cylinder, further drives a clamping part to clamp a liquid crystal screen component, and can easily take out the liquid crystal screen after the lamination is finished by retracting the output end of the air cylinder.
In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:
an OCR bonding device for a liquid crystal display, comprising:
the upper part of the base is provided with a top beam for installing an electric telescopic rod;
the clamping mechanism comprises an air cylinder and a clamping part arranged at the output end of the air cylinder, and the clamping mechanisms are respectively arranged at four corners of the top of the base to clamp the liquid crystal screen fittings;
the laminating mechanism comprises an electric telescopic rod and a pressing plate which is arranged at the output end of the electric telescopic rod and presses the liquid crystal screen accessory.
As a preferable scheme of the liquid crystal display OCR laminating device, the bottom of the base is provided with a pressure sensor, and the pressure sensor is in electric signal connection with a controller of the electric telescopic rod.
As an optimal scheme of the liquid crystal display OCR laminating device, the side wall of the clamping part is provided with the mounting head, and the mounting head is detachably connected with the output end of the air cylinder.
As an optimal scheme of the OCR laminating device for the liquid crystal display, a supporting rod is arranged at the bottom of the top beam, and a linear bearing is arranged on the side wall of the top beam.
As an optimal scheme of the liquid crystal display OCR laminating device, a stabilizer bar is arranged at the top of the pressing plate, the stabilizer bar stretches into the linear bearing and moves up and down along the linear bearing, a connector is arranged at the top of the pressing plate, and the connector is detachably connected with the output end of the electric telescopic rod.
Compared with the prior art, the utility model has the following beneficial effects: this kind of LCD screen OCR laminating device, through the real-time response pressure value of pressure sensor, and then control electric telescopic handle opens and stops, prevent that the LCD screen from receiving the too big pressure of pressure and pressing out, perhaps the too little unable laminating of pressure is complete, drives the clamp plate through electric telescopic handle and pushes down, accomplishes the laminating, moves the piston rod of the external air feed equipment control cylinder of cylinder through, and then drives the clamping part and carry out the centre gripping to the LCD screen part, after the laminating is accomplished, the output of cylinder is retrieved, alright light take out the LCD screen.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following detailed description of the embodiments of the present utility model will be given with reference to the accompanying drawings, which are to be understood as merely some embodiments of the present utility model, and from which other drawings can be obtained by those skilled in the art without inventive faculty. Wherein:
FIG. 1 is a schematic diagram of the overall structure of an OCR laminating device for a liquid crystal display;
fig. 2 is a schematic top view of a liquid crystal display OCR bonding device according to the present utility model.
100. A base; 110. a pressure sensor; 200. a clamping mechanism; 210. a cylinder; 220. a clamping part; 221. a mounting head; 300. a bonding mechanism; 310. an electric telescopic rod; 311. a top beam; 312. a support rod; 313. a linear bearing; 314. a stabilizer bar; 320. a pressing plate; 321. and (5) a connector.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.
Next, the present utility model will be described in detail with reference to the drawings, wherein the sectional view of the device structure is not partially enlarged to general scale for the convenience of description, and the drawings are only examples, which should not limit the scope of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.
The utility model provides an OCR laminating device for a liquid crystal screen, which is characterized in that a pressure sensor senses a pressure value in real time, so that the start and stop of an electric telescopic rod are controlled, the liquid crystal screen is prevented from being damaged by overlarge pressure or cannot be laminated completely, the electric telescopic rod drives a pressing plate to press downwards to finish lamination, a piston rod of an air cylinder is controlled by externally connecting an air cylinder with air supply equipment to move, a clamping part is driven to clamp a liquid crystal screen component, and after lamination is finished, the output end of the air cylinder is retracted, so that the liquid crystal screen can be taken out easily.
Fig. 1-2 are schematic structural views of an embodiment of an OCR bonding device for a liquid crystal display according to the present utility model, referring to fig. 1-2, a main body of the OCR bonding device for a liquid crystal display of the present embodiment includes a base 100, a clamping mechanism 200 and a bonding mechanism 300.
The base 100 senses a pressure value in real time through the pressure sensor 110, so as to control the start and stop of the electric telescopic rod 310, prevent the liquid crystal screen from being crushed due to overlarge pressure or being too small in pressure and incapable of being completely attached, specifically, a top beam 311 for installing the electric telescopic rod 310 is arranged above the base 100, in the embodiment, the bottom of the base 100 is provided with the pressure sensor 110, the pressure sensor 110 is in electrical signal connection with a controller of the electric telescopic rod 310, the bottom of the top beam 311 is provided with a supporting rod 312, and the side wall of the top beam 311 is provided with a linear bearing 313;
the clamping mechanism 200 controls the piston rod of the cylinder 210 to move by externally connecting the cylinder 210 with an air supply device, so as to drive the clamping part 220 to clamp the liquid crystal screen component, after the lamination is completed, the output end of the cylinder 210 is retracted, and the liquid crystal screen can be easily taken out, specifically, the clamping mechanism 200 comprises the cylinder 210 and the clamping part 220 arranged at the output end of the cylinder 210, the clamping mechanisms 200 are respectively arranged at four corners of the top of the base 100 to clamp the liquid crystal screen accessory, in the embodiment, the side wall of the clamping part 220 is provided with a mounting head 221, and the mounting head 221 is detachably connected with the output end of the cylinder 210;
laminating mechanism 300 drives clamp plate 320 through electric telescopic handle 310 and pushes down, accomplishes the laminating, specifically, laminating mechanism 300 includes electric telescopic handle 310 and sets up in electric telescopic handle 310 output and to the clamp plate 320 that the LCD screen accessory pressed, in this embodiment, the top of clamp plate 320 is provided with stabilizer bar 314, stabilizer bar 314 stretches into inside the linear bearing 313 and reciprocates along linear bearing 313, the top of clamp plate 320 is provided with connector 321, connector 321 can dismantle with electric telescopic handle 310's output and be connected.
Referring to fig. 1-2, in the specific use process, the OCR laminating device for a liquid crystal display according to this embodiment senses a pressure value in real time through the pressure sensor 110, and then controls the start and stop of the electric telescopic rod 310, so as to prevent the liquid crystal display from being damaged by excessive pressure or being unable to be laminated completely due to excessive pressure, and drives the pressing plate 320 to press down through the electric telescopic rod 310, so as to complete lamination, and controls the piston rod of the cylinder 210 to move by externally connecting the cylinder 210 with an air supply device, so as to drive the clamping part 220 to clamp the liquid crystal display, and after lamination is completed, the output end of the cylinder 210 is retracted, so that the liquid crystal display can be taken out easily.
Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (5)
1. An OCR laminating device for a liquid crystal display, comprising:
a base (100), wherein a top beam (311) for installing an electric telescopic rod (310) is arranged above the base (100);
the clamping mechanism (200), the clamping mechanism (200) comprises an air cylinder (210) and a clamping part (220) arranged at the output end of the air cylinder (210), and the clamping mechanism (200) is respectively arranged at four corners of the top of the base (100) to clamp the liquid crystal screen accessory;
the laminating mechanism (300), laminating mechanism (300) include electric telescopic handle (310) and set up in clamp plate (320) that electric telescopic handle (310) output and compress tightly the LCD screen accessory.
2. The liquid crystal display OCR fitting device according to claim 1, characterized in that a pressure sensor (110) is provided at the bottom of the base (100), and the pressure sensor (110) is electrically connected to a controller of the electric telescopic rod (310).
3. The liquid crystal display OCR bonding device according to claim 2, wherein a mounting head (221) is provided on a side wall of the clamping portion (220), and the mounting head (221) is detachably connected with an output end of the air cylinder (210).
4. A liquid crystal screen OCR bonding device according to claim 3, characterized in that the bottom of the top beam (311) is provided with a support bar (312), and the side wall of the top beam (311) is provided with a linear bearing (313).
5. The liquid crystal display OCR attaching device according to claim 4, wherein a stabilizer bar (314) is provided at the top of the pressing plate (320), the stabilizer bar (314) extends into the linear bearing (313) and moves up and down along the linear bearing (313), a connector (321) is provided at the top of the pressing plate (320), and the connector (321) is detachably connected with the output end of the electric telescopic rod (310).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321156070.7U CN219715864U (en) | 2023-05-15 | 2023-05-15 | OCR laminating device of liquid crystal display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321156070.7U CN219715864U (en) | 2023-05-15 | 2023-05-15 | OCR laminating device of liquid crystal display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219715864U true CN219715864U (en) | 2023-09-19 |
Family
ID=88015099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321156070.7U Active CN219715864U (en) | 2023-05-15 | 2023-05-15 | OCR laminating device of liquid crystal display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219715864U (en) |
-
2023
- 2023-05-15 CN CN202321156070.7U patent/CN219715864U/en active Active
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