CN104441912A - Polaroid attaching machine - Google Patents

Polaroid attaching machine Download PDF

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Publication number
CN104441912A
CN104441912A CN201310432476.8A CN201310432476A CN104441912A CN 104441912 A CN104441912 A CN 104441912A CN 201310432476 A CN201310432476 A CN 201310432476A CN 104441912 A CN104441912 A CN 104441912A
Authority
CN
China
Prior art keywords
pressing plate
support plate
polaroid
suction hole
plate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201310432476.8A
Other languages
Chinese (zh)
Inventor
赵立平
Original Assignee
赵立平
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 赵立平 filed Critical 赵立平
Priority to CN201310432476.8A priority Critical patent/CN104441912A/en
Publication of CN104441912A publication Critical patent/CN104441912A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/0046Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by constructional aspects of the apparatus
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/10Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
    • B32B37/1018Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure using only vacuum

Abstract

The invention discloses a polaroid attaching machine which comprises a machine base; the machine base is provided with a movable support plate; a pressing plate is arranged above the support plate; the rear end of the pressing plate is hinged to the machine base; the front end of the pressing plate is provided with a pressing roller; air absorption holes are formed on the surfaces of the mutually-corresponded support plate and pressing plate, and are connected with a vacuumizing device. The polaroid attaching machine disclosed by the invention can attach a polaroid automatically, is high in attaching efficiency, and has a good quality.

Description

A kind of polarizer sheet sticking machine
Technical field
The present invention relates to a kind of adhering device, particularly a kind of polarizer sheet sticking machine.
Background technology
At the display device that some are small-sized, the display screen as mobile phone etc. need in the process of back segment by polarizer sheet sticking to flexible PCB glass substrate on, fit in picture by polarisation of light.
Existing polarizer sheet sticking mode is normally direct by the surface of polarizer sheet sticking to glass substrate, easily like this between glass substrate and polaroid, produces bubble, therefore, needs that the glass substrate posting polaroid is put into baking box and heats, driven out of by bubble.But this method troublesome poeration, efficiency is not high, and needs heating, can have influence on the performance of the flexible PCB on glass substrate.Also have plenty of and adopt cylinder from the side of polaroid to opposite side roll extrusion, polaroid is pressed onto on glass substrate, the gas between glass substrate and polaroid can be driven out of in rolling process, avoid the formation of bubble.But glass substrate and polaroid are not fixed by this method, be easy to offset in rolling process, affect the effect overlayed, and efficiency be not high.
Summary of the invention
For solving the problems of the technologies described above, the invention provides a kind of polarizer sheet sticking machine, attaching efficiency to reach to improve, ensureing the object attaching quality.
For achieving the above object, technical scheme of the present invention is as follows:
A kind of polarizer sheet sticking machine, comprise support, described support is provided with moveable support plate, pressing plate is provided with above described support plate, the rear end of described pressing plate is articulated with on described support, the front end of described pressing plate is provided with a pressure roller, and described support plate and surface corresponding to described pressing plate all offer suction hole, and described suction hole is connected with vacuum extractor.
Preferably, three row's suction holes near described pressure roller on described pressing plate are connected with the first vacuum extractor, and on described pressing plate, remaining suction hole is connected with the second vacuum extractor, and the suction hole on described support plate is connected with the 3rd vacuum extractor.
Preferably, be provided with screw mandrel below described support plate, described screw mandrel is connected with motor.
Preferably, the rear end of described pressing plate is fixed in rotating shaft, and described rotating shaft is connected with rotary cylinder by Timing Belt.
By technique scheme, polarizer sheet sticking machine provided by the invention offers suction hole on support plate and pressing plate, glass substrate and polaroid can be held, and avoids producing in attaching process moving; Coordinated by the movement of support plate and the upset of pressing plate, automatically can overlay, improve and attach efficiency.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below.
The schematic diagram when pressing plate that Fig. 1 is a kind of polarizer sheet sticking machine disclosed in the embodiment of the present invention lifts;
The schematic diagram when pressing plate that Fig. 2 is a kind of polarizer sheet sticking machine disclosed in the embodiment of the present invention presses down.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described.
The invention provides a kind of polarizer sheet sticking machine, structural representation as shown in Figure 1, this polarizer sheet sticking machine can complete the attaching of polaroid automatically, and efficiency is high, and can ensure the quality of attaching.
Described polarizer sheet sticking machine comprises support 1, support 1 is provided with moveable support plate 2, pressing plate 3 is provided with above support plate 2, the rear end of pressing plate 3 is articulated with on support 1, the front end of pressing plate 3 is provided with a pressure roller 4, the surface of support plate 2 and pressing plate 3 correspondence all offers suction hole 5, and suction hole 5 is connected with vacuum extractor.
Three row's suction holes 5 near pressure roller 4 on pressing plate 3 are connected with the first vacuum extractor, on pressing plate 3, remaining suction hole 5 is connected with the second vacuum extractor, suction hole 5 on support plate 2 is connected with the 3rd vacuum extractor, and above three vacuum extractors are all positioned in support 1, figure and do not show.Suction hole 5 on pressing plate 3 is connected with two vacuum extractors respectively, this is because can be attached on glass substrate overlaying a part of polaroid in process, the suction hole 5 being positioned at pressing plate 3 rear end can be out exposed gradually, the absorption of whole polaroid can be had influence on, first three row's suction hole 5 can keep air-breathing always overlaying in process, can ensure that polaroid can not fall down like this.
Be provided with screw mandrel below support plate 2, screw mandrel is connected with motor (not shown), and support plate 2 can do rectilinear motion along screw mandrel.
The rear end of pressing plate 3 is fixed in rotating shaft 6, rotating shaft 6 is connected with rotary cylinder by Timing Belt, and (Timing Belt and rotary cylinder are all positioned at support 1, do not show in figure), rotated by the Timing Belt that rotarily drives of rotary cylinder, thus make rotating shaft 6 be with dynamic pressure plate 3 to overturn.
Operation principle of the present invention is: first turn on the power switch 7 and control baroswitch 8,9,10, control the switch that baroswitch 8,9,10 controls first, second and third vacuum extractor respectively.Press initial point button 11, pressing plate 3 is in the position shown in Fig. 1, support plate 2 is revert to initial point.Polaroid is placed on pressing plate 3, regulates pressure regulator valve 1 and pressure regulator valve 2 13, polaroid is adsorbed on pressing plate 3, then the diaphragm on polaroid surface is removed; By glass substrate as mobile phone display screen etc. is positioned on support plate 2, regulate pressure regulator valve 3 14, glass substrate is adsorbed on support plate 2, the adsorptive pressure size of three vacuum extractors can be found out from the display screen 15 support 1, the pressure size of rotary cylinder can be found out from Pressure gauge 16.All all adjust after, open starting switch 17, rotary cylinder runs, band dynamic pressure plate 3 overturns downwards, arrives position as shown in Figure 2, after support plate 2 is close to by pressing plate 3, support plate 2 drives glass substrate to travel forward, and polaroid, under the pressure of pressure roller 4, has just been attached on glass substrate.In case of emergency can press danger button 18, to stop in time.
Polarizer sheet sticking machine provided by the invention offers suction hole on support plate and pressing plate, glass substrate and polaroid can be held, and avoids producing in attaching process moving; Coordinated by the movement of support plate and the upset of pressing plate, automatically can overlay, improve and attach efficiency.
In addition, be connected respectively by the suction hole on pressing plate from different vacuum extractors, polaroid can be made to overlay the adsorption effect that can not affect polaroid in process due to the leakage of gas, and what have influence on polaroid overlays quality.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.

Claims (4)

1. a polarizer sheet sticking machine, it is characterized in that, comprise support, described support is provided with moveable support plate, be provided with pressing plate above described support plate, the rear end of described pressing plate is articulated with on described support, and the front end of described pressing plate is provided with a pressure roller, described support plate and surface corresponding to described pressing plate all offer suction hole, and described suction hole is connected with vacuum extractor.
2. a kind of polarizer sheet sticking machine according to claim 1, it is characterized in that, three row's suction holes near described pressure roller on described pressing plate are connected with the first vacuum extractor, on described pressing plate, remaining suction hole is connected with the second vacuum extractor, and the suction hole on described support plate is connected with the 3rd vacuum extractor.
3. a kind of polarizer sheet sticking machine according to claim 1, is characterized in that, is provided with screw mandrel below described support plate, and described screw mandrel is connected with motor.
4. a kind of polarizer sheet sticking machine according to claim 1, is characterized in that, the rear end of described pressing plate is fixed in rotating shaft, and described rotating shaft is connected with rotary cylinder by Timing Belt.
CN201310432476.8A 2013-09-12 2013-09-12 Polaroid attaching machine Pending CN104441912A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310432476.8A CN104441912A (en) 2013-09-12 2013-09-12 Polaroid attaching machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310432476.8A CN104441912A (en) 2013-09-12 2013-09-12 Polaroid attaching machine

Publications (1)

Publication Number Publication Date
CN104441912A true CN104441912A (en) 2015-03-25

Family

ID=52889015

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310432476.8A Pending CN104441912A (en) 2013-09-12 2013-09-12 Polaroid attaching machine

Country Status (1)

Country Link
CN (1) CN104441912A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104808364A (en) * 2015-05-14 2015-07-29 苏州市邦成电子科技有限公司 Polarizer attaching device for liquid crystal display
CN104808363A (en) * 2015-05-14 2015-07-29 苏州市邦成电子科技有限公司 Accurately-positioning polaroid attachment device
CN108594490A (en) * 2018-05-10 2018-09-28 深圳市志凌伟业技术股份有限公司 A kind of make-up machine sloping platform for saving practical space

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104808364A (en) * 2015-05-14 2015-07-29 苏州市邦成电子科技有限公司 Polarizer attaching device for liquid crystal display
CN104808363A (en) * 2015-05-14 2015-07-29 苏州市邦成电子科技有限公司 Accurately-positioning polaroid attachment device
CN104808364B (en) * 2015-05-14 2018-02-16 苏州市邦成电子科技有限公司 A kind of liquid crystal display polarized light sheet pasting device
CN104808363B (en) * 2015-05-14 2018-03-27 苏州市邦成电子科技有限公司 A kind of pinpoint polarized light sheet pasting device
CN108594490A (en) * 2018-05-10 2018-09-28 深圳市志凌伟业技术股份有限公司 A kind of make-up machine sloping platform for saving practical space
CN108594490B (en) * 2018-05-10 2021-01-26 深圳市志凌伟业技术股份有限公司 Use practical space-saving's laminating machine inclined platform

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WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20150325