CN206990965U - A kind of semi-automatic membrane machine for LCD polaroids - Google Patents

A kind of semi-automatic membrane machine for LCD polaroids Download PDF

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Publication number
CN206990965U
CN206990965U CN201721019583.8U CN201721019583U CN206990965U CN 206990965 U CN206990965 U CN 206990965U CN 201721019583 U CN201721019583 U CN 201721019583U CN 206990965 U CN206990965 U CN 206990965U
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CN
China
Prior art keywords
conveyer belt
uniformly
wheel
optical film
polaroid
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Active
Application number
CN201721019583.8U
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Chinese (zh)
Inventor
丁庆华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sichuan Leshida Electronic Technology Co Ltd
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Sichuan Leshida Electronic Technology Co Ltd
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Priority to CN201721019583.8U priority Critical patent/CN206990965U/en
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Abstract

The utility model discloses a kind of semi-automatic membrane machine for LCD polaroids, belong to LCD preparation fields;Including frame, conveyer belt and belt-driven motor are provided with the frame, volume is disposed with above the conveyer belt along conveyer belt direction of transfer to set the roller bearing of optical film, attach the uniform wheel of optical film and cut the cutter of optical film, the roller bearing is more than the thickness of the polaroid from the height of conveyer belt, it is described uniformly take turns from belt height be less than the polaroid thickness, the uniformly wheel is driven by uniform turbin generator, and the roller bearing is connected with the uniformly wheel by belt;Manual membrane can be replaced, equipment is simple, efficiency high, optical film is adhered on polaroid uniformly, it is not easy to fold occur, reduce labor intensity.

Description

A kind of semi-automatic membrane machine for LCD polaroids
Technical field
A kind of membrane machine, more particularly to a kind of semi-automatic membrane machine for LCD polaroids are the utility model is related to, is used for Diaphragm is echoed to LCD polaroids.
Background technology
With the development of science and technology the application of LCDs is more and more extensive, such as super large screen LCD TV, electric cooker Deng.To the quality requirements of LCD display also more and more higher.Current LCD polaroids are easily wounded by stabbing, so as to produce outward appearance not It is good, therefore it is the important step for improving LCD qualities to prevent that LCD polaroids from stabbing, main mode is in traditional LCD polaroids One layer of optical protection layer of upper increase, so as to prevent LCD polaroids to be wounded by stabbing.
Using diaphragm is manually attached in LCD surface or bottom surface, efficiency is low for most of LCD manufacturing firms at present, Operation intensity is high, and the effect of membrane is poor, big bubble easily occurs, and folded wait of wrinkling influences outward appearance.
The content of the invention
The purpose of this utility model is:A kind of semi-automatic membrane machine for LCD polaroids is provided, solved using people The manual roller of work attaches the technical problem for causing that wall-attached surface is uneven, easy appearance wrinkle is folded and labor intensity is high.
The technical solution adopted by the present invention is as follows:
A kind of semi-automatic membrane machine for LCD polaroids, including frame, conveyer belt and biography are provided with the frame Band motor is sent, being disposed with volume along conveyer belt direction of transfer above the conveyer belt sets the roller bearing of optical film, attaching light To learn the uniform wheel of film and cut the cutter of optical film, the roller bearing is more than the thickness of the polaroid from the height of conveyer belt, It is described uniformly take turns from belt height be less than the polaroid thickness, it is described uniformly wheel driven by uniform turbin generator, the rolling Axle is connected with the uniformly wheel by belt.
Further, the conveyer belt is vacuum adsorption conveyer belt.
Further, the adjusting knob that height is uniformly taken turns in regulation is additionally provided with the frame.
Further, the cutter are arranged in the frame, and being provided with the frame makes above and below the cutter The cylinder of motion.
Further, the uniformly wheel outer surface is silica gel material.
In summary, by adopting the above-described technical solution, the beneficial effects of the invention are as follows:
1. the utility model can replace manual membrane, equipment is simple, efficiency high, optical film is adhered on polaroid It is even, it is not easy to fold occur, reduce labor intensity.
2. because polaroid material is softer, using vacuum adsorption conveyer belt polaroid can be made preferably to be attached to transmission Take, when using uniformly wheel membrane, preferably optical film can be attached on polaroid.
3. adjusting knob is used to adjust the height uniformly taken turns, i.e. the height between conveyer belt is uniformly taken turns in regulation, to inclined Mating plate carries out effectively adjusting the extruding force between uniform wheel and polaroid during membrane, can facilitate and rational selection is adhered to Power.
4. driving cutter to be moved up and down using cylinder, outlet frequency can be entered by control cylinder, to select The cutting frequency of cutter, it is convenient and swift.
5. uniform wheel outer surface is silica gel material, it is possible to reduce the probability of polaroid damage.
Brief description of the drawings
Examples of the present invention will be described by way of reference to the accompanying drawings, wherein:
Fig. 1 is overall structure figure of the present utility model;
Marked in figure:1- frames, 2- conveyer belts, 3- uniformly take turns, 4- roller bearings, 5- cutter, 6- cylinders, 7- belts, 8- light Learn film.
Embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive Feature and/or step beyond, can combine in any way.
The present invention is elaborated with reference to Fig. 1.
Specific embodiment
A kind of semi-automatic membrane machine for LCD polaroids, including frame 1, be provided with the frame 1 conveyer belt 2 with And belt-driven motor, the conveyer belt 2 do shuttling movement under the drive of belt-driven motor;The conveyer belt 2 is Vacuum adsorption conveyer belt, polaroid is set preferably to adsorb on the conveyer belt 2.
The top of conveyer belt 2 is disposed with volume along the direction of transfer of conveyer belt 2 and sets the roller bearing 4 of optical film 8, attaching optics The uniform wheel 3 of film 8 and the cutter 5 of cutting optical film 8, the roller bearing 4, uniformly wheel 3, cutter 5 pass through support frame and institute Frame 1 is stated to connect.
The roller bearing 4 is more than the thickness of the polaroid, the uniformly height of the wheel 3 from conveyer belt 2 from the height of conveyer belt 2 Degree is less than the thickness of the polaroid, because the thickness of polaroid is 0.33cm, so setting the uniformly wheel 3 from conveyer belt 2 Height be 0.30cm, i.e., uniformly wheel 3 and polaroid between can produce extruding force, optical film 8 is attached on the polaroid.
3 outer surfaces of the uniformly wheel are silica gel material, and the uniformly wheel 3 is driven by uniform turbin generator, the roller bearing 4 and institute State uniformly wheel 3 to be connected by belt 7, realize that roller bearing 4 is synchronized with the movement with uniformly taking turns 3.
The adjusting knob that 3 height are uniformly taken turns in regulation is additionally provided with the frame 1, the uniformly wheel 3 is set up by supporting To put in frame 1, support frame as described above is connected with frame 1 by adjusting nut, and when rotating adjusting knob, adjusting nut rotates, Support frame as described above is up pushed up, realizes the fine setting up and down of uniformly wheel 3.
The cutter 5 are arranged in the frame 1, and being provided with the frame 1 makes what the cutter 5 moved up and down Cylinder 6.
Operation principle of the present utility model:Polaroid is placed on a moving belt, the polaroid is sent to by conveyer belt Uniformly wheel, because uniformly the distance between wheel and conveyer belt are less than the thickness of polaroid, under the rotation uniformly taken turns, it is wrapped in Optical film on even wheel is attached on polaroid;Uniformly wheel and roller bearing are moved by motor synchronous belt, so uniformly wheel attaches to partially The amount of the optical film of mating plate is equal to the consumption of optical film on roller bearing;After polaroid is posted optical film, cylinder drives cutting Knife is cut to optical film;Polaroid after the completion of cutting is the polaroid for posting film.

Claims (5)

  1. A kind of 1. semi-automatic membrane machine for LCD polaroids, it is characterised in that:Including frame (1), set on the frame (1) Conveyer belt (2) and belt-driven motor are equipped with, is set gradually above the conveyer belt (2) along conveyer belt (2) direction of transfer There are the cutter (5) that volume sets the roller bearing (4) of optical film (8), the uniform wheel (3) for attaching optical film (8) and cutting optical film (8), The roller bearing (4) is more than the thickness of the polaroid, the uniformly height of the wheel (3) from conveyer belt (2) from the height of conveyer belt (2) Degree is less than the thickness of the polaroid, and the uniformly wheel (3) is driven by uniform turbin generator, and the roller bearing (4) is uniformly taken turns with described (3) connected by belt (7).
  2. A kind of 2. semi-automatic membrane machine for LCD polaroids according to claim 1, it is characterised in that:The transmission Band (2) is vacuum adsorption conveyer belt.
  3. A kind of 3. semi-automatic membrane machine for LCD polaroids according to claim 1, it is characterised in that:The frame (1) adjusting knob that (3) height is uniformly taken turns in regulation is additionally provided with.
  4. A kind of 4. semi-automatic membrane machine for LCD polaroids according to claim 1, it is characterised in that:The cutting Knife (5) is arranged in the frame (1), and the cylinder (6) for making the cutter (5) move up and down is provided with the frame (1).
  5. A kind of 5. semi-automatic membrane machine for LCD polaroids according to claim 1, it is characterised in that:It is described uniform It is silica gel material to take turns (3) outer surface.
CN201721019583.8U 2017-08-15 2017-08-15 A kind of semi-automatic membrane machine for LCD polaroids Active CN206990965U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721019583.8U CN206990965U (en) 2017-08-15 2017-08-15 A kind of semi-automatic membrane machine for LCD polaroids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721019583.8U CN206990965U (en) 2017-08-15 2017-08-15 A kind of semi-automatic membrane machine for LCD polaroids

Publications (1)

Publication Number Publication Date
CN206990965U true CN206990965U (en) 2018-02-09

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721019583.8U Active CN206990965U (en) 2017-08-15 2017-08-15 A kind of semi-automatic membrane machine for LCD polaroids

Country Status (1)

Country Link
CN (1) CN206990965U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110488514A (en) * 2019-07-29 2019-11-22 武汉华星光电技术有限公司 A kind of polarized light sheet pasting device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110488514A (en) * 2019-07-29 2019-11-22 武汉华星光电技术有限公司 A kind of polarized light sheet pasting device

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