CN110515225B - Full-face screen borderless laminating equipment - Google Patents
Full-face screen borderless laminating equipment Download PDFInfo
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- CN110515225B CN110515225B CN201910883031.9A CN201910883031A CN110515225B CN 110515225 B CN110515225 B CN 110515225B CN 201910883031 A CN201910883031 A CN 201910883031A CN 110515225 B CN110515225 B CN 110515225B
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- screen
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- 238000010030 laminating Methods 0.000 title claims abstract description 53
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 61
- 238000012546 transfer Methods 0.000 claims abstract description 59
- 238000000034 method Methods 0.000 claims description 9
- 210000001503 joint Anatomy 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000003749 cleanliness Effects 0.000 abstract description 3
- 241000252254 Catostomidae Species 0.000 description 8
- 238000003475 lamination Methods 0.000 description 7
- 238000012545 processing Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J15/00—Gripping heads and other end effectors
- B25J15/06—Gripping heads and other end effectors with vacuum or magnetic holding means
- B25J15/0616—Gripping heads and other end effectors with vacuum or magnetic holding means with vacuum
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/1303—Apparatus specially adapted to the manufacture of LCDs
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Robotics (AREA)
- Mechanical Engineering (AREA)
- Liquid Crystal (AREA)
Abstract
The invention relates to the technical field of display screens and discloses a full-screen borderless laminating device which comprises an upper cavity and a lower cavity positioned below the upper cavity; an upper jig plate is arranged in the upper cavity and adsorbs the non-bonding surface of the screen cover plate, a lower jig plate is arranged in the lower cavity and adsorbs the non-bonding surface of the liquid crystal module, and the upper jig plate moves downwards to bond the bonding surface of the screen cover plate with the bonding surface of the liquid crystal module; the upper cavity is provided with an upper manipulator and a middle rotary table, the upper manipulator adsorbs the non-bonding surface of the screen cover plate, the screen cover plate is transferred to the middle rotary table, the middle rotary table adsorbs the non-bonding surface of the screen cover plate, and the screen cover plate is transferred to the upper jig plate; the lower cavity is provided with a lower manipulator, and the lower manipulator adsorbs the non-bonding surface of the liquid crystal module and transfers the liquid crystal module to the lower jig plate; on the basis of guaranteeing the cleanliness of the joint surface, the automatic operation of the comprehensive screen joint is realized, and the joint efficiency is improved.
Description
Technical Field
The invention relates to the technical field of display screens, in particular to a full-screen borderless laminating device.
Background
With the development of networks and technologies toward increasingly broadband, the mobile communications industry will move toward the true mobile information age. Mobile terminals such as mobile phones, notebooks and tablet computers have strong processing capabilities, and are changing from simple conversation tools to an integrated information processing platform.
The display screen is used as an important component of the mobile terminal and has the functions of display, touch control and the like. The display screen comprises a screen cover plate and a liquid crystal module, wherein the liquid crystal module is attached to the screen cover plate, and of course, the screen cover plate can be made of glass or other materials, and the display screen is specifically determined according to the requirements of the display screen.
At present, with the market demand and the development of technology, the concept of a full screen appears, and the full screen can be provided with a larger display screen, so that the visual experience of the mobile terminal is remarkably improved.
Because the screen cover plate of the comprehensive screen has no frame and is a borderless product, in the transferring process, in order to ensure the laminating quality of the display screen, the manipulator is required to be ensured not to contact with the laminating surface. In the prior art, in the process of laminating, then be difficult to realize automatic transportation, lead to the degree of automation of laminating of comprehensive screen lower, greatly reduced comprehensive screen's laminating efficiency.
Disclosure of Invention
The invention aims to provide a full-screen borderless laminating device, and aims to solve the problems of low automation degree and low laminating efficiency in the prior art.
The invention is realized in such a way that the full-screen borderless laminating equipment comprises an upper cavity with a lower opening and a lower cavity with an upper opening and positioned below the upper cavity; an upper jig plate is arranged in the upper cavity, the upper jig plate adsorbs a non-bonding surface of the screen cover plate from top to bottom, so that the bonding surface of the screen cover plate is downwards arranged, a lower jig plate is arranged in the lower cavity, the lower jig plate adsorbs the non-bonding surface of the liquid crystal module, so that the bonding surface of the liquid crystal module is upwards arranged, when the upper cavity is in vertical butt joint with the lower cavity, the upper cavity and the lower cavity are enclosed to form a vacuum cavity, and the upper jig plate moves downwards, so that the bonding surface of the screen cover plate is bonded with the bonding surface of the liquid crystal module; an upper manipulator and a transfer disc are arranged outside the upper cavity, the upper manipulator adsorbs the non-bonding surface of the screen cover plate from top to bottom, the screen cover plate is transferred to the transfer disc, the transfer disc adsorbs the non-bonding surface of the screen cover plate from top to bottom, and the screen cover plate is transferred to the upper jig plate; the lower cavity is provided with a lower manipulator outside, and the lower manipulator adsorbs from bottom to top the non-joint surface of the liquid crystal module, will the liquid crystal module shifts to lower tool board.
Further, the upper manipulator is provided with an upper suction strip, and an upper sucker which is downwards arranged is arranged on the upper suction strip; the transfer disc is provided with a transfer suction surface which is arranged downwards, and a transfer suction hole which is arranged downwards is arranged on the transfer suction surface; a notch strip penetrating up and down is arranged in the middle rotary table; the upper sucker of the upper suction strip adsorbs the non-bonding surface of the screen cover plate, the screen cover plate is transferred to the lower part of the transfer disc, the transfer suction of the transfer suction surface adsorbs the non-bonding surface of the screen cover plate, and the upper suction strip passes through the notch strip from bottom to top.
Further, the upper jig plate is provided with an upper suction surface which is downwards arranged, and an upper suction hole is formed in the upper suction surface; an upper transfer sucker which moves up and down is arranged on the upper jig plate; the upper transfer sucker penetrates through the notch strip of the middle rotary disc to adsorb the non-fitting surface of the screen cover plate, and the screen cover plate is driven to move towards the upper jig plate until the upper suction hole adsorbs the non-fitting surface of the screen cover plate.
Further, a plurality of upper transfer suckers are arranged on the upper jig plate, and the upper transfer suckers are arranged at intervals in a straight strip shape.
Further, the upper cavity is connected to an upper frame body, and an upper screw rod for driving the upper cavity to move up and down is arranged on the upper frame body; an upper guide shaft which is longitudinally arranged is arranged between the upper frame body and the upper cavity body, and an upper buffer spring is sleeved outside the upper guide shaft; and the upper buffer spring is compressed in the process that the upper screw rod drives the upper cavity to move downwards to be in butt joint with the lower cavity.
Further, the lower jig plate is provided with a lower suction surface which is upwards arranged, a lower suction hole is formed in the lower suction surface, and a lower transfer sucker which moves up and down is arranged on the lower jig plate; the lower manipulator adsorbs from bottom to top the non-laminating face of LCD module, will LCD module shifts to the top of lower tool board, transfer the sucking disc down and remove and adsorb the non-laminating face of LCD module back down, towards lower tool board removes, until the downdraft hole of lower tool board adsorbs the non-laminating face of LCD module.
Further, the lower manipulator is provided with a lower suction strip, and a lower sucker which is upwards arranged is arranged on the lower suction strip; the lower sucking disc adsorbs the non-laminating face of liquid crystal module from bottom to top, will liquid crystal module shifts to lower tool board is last.
Further, the lower manipulator is provided with a lifting plate which moves up and down and is horizontally arranged, the lifting plate is positioned at the outer side of the lower suction strip, an auxiliary sucking disc which is arranged downwards is arranged on the lifting plate, and when the lower sucking disc adsorbs the non-bonding surface of the liquid crystal module, the auxiliary sucking disc adsorbs the flexible circuit board at the outer side of the liquid crystal module from top to bottom.
Further, a plurality of auxiliary suckers are arranged on the lifting plate, and are sequentially arranged at intervals along the length extending direction of the lower suction strip.
Further, the lifting plate is located above the lower suction strip, and the suction port of the auxiliary suction cup is lower than the suction port of the lower suction cup.
Compared with the prior art, the full-screen borderless laminating equipment provided by the invention has the advantages that the upper manipulator adsorbs the screen cover plate and transfers the screen cover plate to the transfer plate, then the screen cover plate is adsorbed by the transfer plate and transferred to the upper jig plate, and the upper jig plate adsorbs the screen cover plate, so that the laminating surface of the screen cover plate is downwards arranged; the lower manipulator adsorbs the liquid crystal module and transfers to the lower jig plate, and the lower jig plate adsorbs the liquid crystal module, so that the attaching surface of the liquid crystal module is upwards arranged; the upper jig plate is positioned in an upper cavity of the upper cavity, the upper cavity is provided with a lower opening, the lower jig plate is positioned in a lower cavity of the lower cavity, the lower cavity is provided with an upper opening, the upper cavity and the lower cavity are butted up and down, the upper cavity and the lower cavity are enclosed to form a vacuum cavity, the upper jig plate moves downwards in the vacuum cavity, and the vacuum lamination of the lamination surface of the screen cover plate and the lamination surface of the liquid crystal module is realized; laminating equipment is at the in-process that shifts screen apron and liquid crystal module, and whole keeping only contact screen apron and liquid crystal module's non-laminating face, avoids the laminating face to be polluted, on the basis of guaranteeing the cleanliness of laminating face, has realized the automation mechanized operation of comprehensive screen laminating, has improved laminating efficiency.
Drawings
FIG. 1 is a schematic perspective view of a full screen borderless laminating apparatus provided by the present invention;
FIG. 2 is a front view of the upper and lower chambers provided by the present invention;
FIG. 3 is a schematic perspective view of an upper cavity provided by the present invention;
FIG. 4 is a schematic cross-sectional view of an upper chamber provided by the present invention;
FIG. 5 is a front view of a lower cavity provided by the present invention;
FIG. 6 is a top view of a lower chamber provided by the present invention;
FIG. 7 is a front view of an upper manipulator provided by the present invention;
FIG. 8 is a front view of a lower manipulator provided by the present invention;
fig. 9 is a front view of a middle turntable provided by the present invention.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
The implementation of the present invention will be described in detail below with reference to specific embodiments.
The same or similar reference numerals in the drawings of the present embodiment correspond to the same or similar components; in the description of the present invention, it should be understood that, if there is an azimuth or positional relationship indicated by terms such as "upper", "lower", "left", "right", etc., based on the azimuth or positional relationship shown in the drawings, it is only for convenience of describing the present invention and simplifying the description, but it is not indicated or implied that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus terms describing the positional relationship in the drawings are merely illustrative and should not be construed as limitations of the present patent, and specific meanings of the terms described above may be understood by those skilled in the art according to specific circumstances.
Referring to fig. 1-9, a preferred embodiment of the present invention is provided.
The full-face screen borderless laminating equipment provided by the embodiment is applied to laminating processing of full-face screens, and of course, the full-face screen borderless laminating equipment can also be applied to other products, such as glass, in the production processing process, and is not limited to the application in the embodiment.
The full-screen borderless laminating equipment comprises an upper cavity 11 with an upper cavity with an opening at the lower part and a lower cavity 12 with a lower cavity with an opening at the upper part and positioned below the upper cavity 11; the upper cavity 11 is internally provided with an upper jig plate 13, the upper jig plate 13 adsorbs the non-bonding surface of the screen cover plate from top to bottom, so that the bonding surface of the screen cover plate is downwards arranged, the lower cavity 12 is internally provided with a lower jig plate 14, the lower jig plate 14 adsorbs the non-bonding surface of the liquid crystal module, so that the bonding surface of the liquid crystal module is upwards arranged, when the upper cavity 11 and the lower cavity 12 are vertically butted, the upper cavity and the lower cavity are enclosed to form a vacuum cavity, and the upper jig plate 13 moves downwards, so that the bonding surface of the screen cover plate is bonded with the bonding surface of the liquid crystal module; an upper manipulator 15 and a middle rotating disk 16 are arranged outside the upper cavity 11, the upper manipulator 15 adsorbs the non-bonding surface of the screen cover plate from top to bottom, the screen cover plate is transferred to the middle rotating disk 16, the middle rotating disk 16 adsorbs the non-bonding surface of the screen cover plate from top to bottom, and the screen cover plate is transferred to the upper jig plate 13; the lower chamber 12 is provided with a lower manipulator 17, and the lower manipulator 17 adsorbs the non-bonding surface of the liquid crystal module from bottom to top to transfer the liquid crystal module to the lower jig plate 14.
In the above full-screen borderless laminating equipment, the upper manipulator 15 adsorbs the screen cover plate and transfers to the transfer disc 16, then the screen cover plate is adsorbed by the transfer disc 16 and transferred to the upper jig plate 13, and the screen cover plate is adsorbed by the upper jig plate 13, so that the laminating surface of the screen cover plate is arranged downwards; the lower manipulator 17 adsorbs the liquid crystal module and transfers to the lower jig plate 14, and the lower jig plate 14 adsorbs the liquid crystal module, so that the attaching surface of the liquid crystal module is arranged upwards; the upper jig plate 13 is positioned in an upper cavity of the upper cavity 11, the upper cavity is provided with a lower opening, the lower jig plate 14 is positioned in a lower cavity of the lower cavity 12, the lower cavity is provided with an upper opening, the upper cavity 11 and the lower cavity 12 are butted up and down, the upper cavity and the lower cavity are enclosed to form a vacuum cavity, the upper jig plate 13 moves downwards in the vacuum cavity, and the vacuum lamination of the lamination surface of the screen cover plate and the lamination surface of the liquid crystal module is realized; laminating equipment is at the in-process that shifts screen apron and liquid crystal module, and whole keeping only contact screen apron and liquid crystal module's non-laminating face, avoids the laminating face to be polluted, on the basis of guaranteeing the cleanliness of laminating face, has realized the automation mechanized operation of comprehensive screen laminating, has improved laminating efficiency.
The upper manipulator 15 is provided with an upper suction bar 18, and an upper sucker 19 arranged downwards is arranged on the upper suction bar 18; the middle rotary disk 16 is provided with a downward-arranged middle suction surface, and the middle suction surface is provided with a downward-arranged middle suction hole; the middle rotary table 16 is provided with a notch strip 20 penetrating up and down; the upper sucker 19 of the upper suction strip 18 adsorbs the non-bonding surface of the screen cover plate, the screen cover plate is transferred to the lower part of the rotary disk 16, the middle suction surface is transferred to adsorb the non-bonding surface of the screen cover plate, and the upper suction strip 18 passes through the notch strip 20 from bottom to top.
The upper suction bar 18 adsorbs the non-laminating face of screen apron through upper sucking disc 19, upper manipulator 15 passes through the slide rail and realizes removing, will go up the suction bar 18 and remove the position of carousel 16, go up the strip 18 and imbeds carousel 16 along the breach strip 20 of carousel 16 for the screen apron is in the below of carousel 16, and the transfer of carousel 16 is inhaled the non-laminating face of suction screen apron, and the upper sucking disc 19 of upper suction bar 18 loosens the screen apron simultaneously, goes up the strip 18 and passes notch strip 20 from bottom to top, leaves carousel 16, has realized shifting the screen apron to carousel 16.
The upper jig plate 13 is provided with an upper suction surface which is arranged downwards, and an upper suction hole 21 is arranged on the upper suction surface; the upper jig plate 13 is provided with an upper transfer sucker 22 which moves up and down; the upper transfer sucker 22 passes through the notch strip 20 of the middle rotary disk 16 to adsorb the non-bonding surface of the screen cover plate, and drives the screen cover plate to move towards the upper jig plate 13 until the upper suction hole 21 adsorbs the non-bonding surface of the screen cover plate.
The middle rotary plate 16 moves to the lower part of the upper jig plate 13 through the guide rail, the upper transfer sucker 22 of the upper jig plate 13 moves downwards to pass through the notch strip 20 of the middle rotary plate 16 and adsorbs the non-bonding surface of the screen cover plate, the middle rotary plate 16 transfers the suction hole to loosen the screen cover plate and separate from the upper jig plate 13, and the upper transfer sucker 22 drives the screen cover plate to move towards the upper jig plate 13 until the suction hole 21 adsorbs the non-bonding surface of the screen cover plate, so that the screen cover plate is transferred to the upper jig plate 13 from the middle rotary plate 16.
The upper jig plate 13 is provided with a plurality of upper transfer suckers 22, the plurality of upper transfer suckers 22 simultaneously adsorb the non-bonding surface of the screen cover plate, the adsorption is more stable, and the plurality of upper transfer suckers 22 are arranged at intervals in a straight strip shape, so that the stability of the screen cover plate is ensured.
The upper cavity 11 is connected to an upper frame body, and an upper screw rod 23 for driving the upper cavity 11 to move up and down is arranged on the upper frame body; an upper guide shaft 24 which is longitudinally arranged is arranged between the upper frame body and the upper cavity 11, and an upper buffer spring 25 is sleeved outside the upper guide shaft 24; the upper buffer spring 25 is compressed in the process of driving the upper chamber 11 to move downward to be in butt joint with the lower chamber 12 by the upper screw rod 23.
The upper screw rod 23 drives the upper cavity 11 to move downwards to be in butt joint with the lower cavity 12, the upper buffer spring 25 is compressed, the service lives of all parts are prevented from being damaged due to hard collision when the upper cavity 11 and the lower cavity 12 are combined, and the upper buffer spring 25 plays a role in protection.
The lower jig plate 14 is provided with a lower suction surface which is arranged upwards, a lower suction hole 26 is arranged on the lower suction surface, and a lower transfer sucker 27 which moves up and down is arranged on the lower jig plate 14; the lower manipulator 17 adsorbs the non-bonding surface of the liquid crystal module from bottom to top, transfers the liquid crystal module to the top of the lower jig plate 14, and after the non-bonding surface of the liquid crystal module is adsorbed by the upward movement of the lower transfer sucker 27, the liquid crystal module moves towards the lower jig plate 14 until the non-bonding surface of the liquid crystal module is adsorbed by the lower suction hole 26 of the lower jig plate 14.
The lower manipulator 17 adsorbs the non-laminating face of liquid crystal module from bottom to top to move to the top of lower tool board 14 through the slide rail, after the lower transfer sucking disc 27 of lower tool board 14 moves up and adsorbs the liquid crystal module, move towards lower tool board 14, until the lower suction hole 26 of lower tool board 14 adsorbs the liquid crystal module, realizes transferring the liquid crystal module to lower tool board 14, waits for the vacuum laminating.
The lower manipulator 17 is provided with a lower suction bar 28, and a lower sucker 29 which is arranged upwards is arranged on the lower suction bar 28; the lower suction cup 29 sucks the non-bonding surface of the liquid crystal module from bottom to top, and transfers the liquid crystal module to the lower jig plate 14.
The lower sucker 29 of the lower manipulator 17 adsorbs the non-bonding surface of the liquid crystal module, transfers the liquid crystal module to the lower jig plate 14, and does not contact the bonding surface of the liquid crystal module in the transfer process, so that pollution to the liquid crystal module is avoided.
The lower manipulator 17 has a lifting plate 30 moving up and down and arranged horizontally, the lifting plate 30 is located at the outer side of the lower suction bar 28, an auxiliary suction cup 31 arranged downward is arranged on the lifting plate 30, and when the lower suction cup 29 sucks the non-bonding surface of the liquid crystal module, the auxiliary suction cup 31 sucks the flexible circuit board at the outer side of the liquid crystal module from top to bottom.
The auxiliary suction disc 31 on the lifting plate 30 adsorbs the flexible circuit board on the outer side of the liquid crystal module, a film is stuck on the flexible circuit board, the lifting plate 30 moves upwards, the film is separated from the liquid crystal module, and preparation is made for vacuum lamination.
The lifting plate 30 is provided with a plurality of auxiliary suckers 31, and the auxiliary suckers 31 are sequentially arranged at intervals along the length extending direction of the downdraft strip 28.
The plurality of auxiliary suction cups 31 are more firm in adsorbing the film, and are beneficial to quickly separating the film from the liquid crystal module.
The lifting plate 30 is located above the lower suction bar 28, and the suction opening of the auxiliary suction cup 31 is lower than the suction opening of the lower suction cup 29.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (7)
1. The full-screen borderless laminating equipment is characterized by comprising an upper cavity with an opening at the lower part and a lower cavity with an opening at the upper part and positioned below the upper cavity; an upper jig plate is arranged in the upper cavity, the upper jig plate adsorbs a non-bonding surface of the screen cover plate from top to bottom, so that the bonding surface of the screen cover plate is downwards arranged, a lower jig plate is arranged in the lower cavity, the lower jig plate adsorbs the non-bonding surface of the liquid crystal module, so that the bonding surface of the liquid crystal module is upwards arranged, when the upper cavity is in vertical butt joint with the lower cavity, the upper cavity and the lower cavity are enclosed to form a vacuum cavity, and the upper jig plate moves downwards, so that the bonding surface of the screen cover plate is bonded with the bonding surface of the liquid crystal module; an upper manipulator and a transfer disc are arranged outside the upper cavity, the upper manipulator adsorbs the non-bonding surface of the screen cover plate from top to bottom, the screen cover plate is transferred to the transfer disc, the transfer disc adsorbs the non-bonding surface of the screen cover plate from top to bottom, and the screen cover plate is transferred to the upper jig plate; a lower manipulator is arranged outside the lower cavity, and the lower manipulator adsorbs the non-bonding surface of the liquid crystal module from bottom to top and transfers the liquid crystal module to the lower jig plate;
the upper manipulator is provided with an upper suction strip, and an upper sucker which is arranged downwards is arranged on the upper suction strip; the transfer disc is provided with a transfer suction surface which is arranged downwards, and a transfer suction hole which is arranged downwards is arranged on the transfer suction surface; a notch strip penetrating up and down is arranged in the middle rotary table; the upper suction disc of the upper suction strip adsorbs the non-bonding surface of the screen cover plate, the screen cover plate is transferred to the lower part of the transfer disc, the transfer suction of the transfer suction surface adsorbs the non-bonding surface of the screen cover plate, and the upper suction strip passes through the notch strip from bottom to top;
the upper jig plate is provided with an upper suction surface which is arranged downwards, and an upper suction hole is formed in the upper suction surface; an upper transfer sucker which moves up and down is arranged on the upper jig plate; the upper transfer sucker penetrates through the notch strip of the middle rotary disc to adsorb the non-fitting surface of the screen cover plate, and the screen cover plate is driven to move towards the upper jig plate until the upper suction hole adsorbs the non-fitting surface of the screen cover plate;
the upper cavity is connected to the upper frame body, and an upper screw rod for driving the upper cavity to move up and down is arranged on the upper frame body;
the lower jig plate is provided with a lower suction surface which is upwards arranged, a lower suction hole is formed in the lower suction surface, and a lower transfer sucker which moves up and down is arranged on the lower jig plate; the lower manipulator adsorbs from bottom to top the non-laminating face of LCD module, will LCD module shifts to the top of lower tool board, transfer the sucking disc down and remove and adsorb the non-laminating face of LCD module back down, towards lower tool board removes, until the downdraft hole of lower tool board adsorbs the non-laminating face of LCD module.
2. The full-screen borderless laminating apparatus of claim 1, characterized in that said upper jig plate is provided with a plurality of said upper transfer suction cups, said plurality of said upper transfer suction cups being arranged in a straight stripe-like interval.
3. The full-screen borderless laminating apparatus of claim 1 or 2, characterized in that a longitudinally arranged upper guide shaft is arranged between said upper frame body and said upper cavity, said upper guide shaft being sleeved with an upper buffer spring; and the upper buffer spring is compressed in the process that the upper screw rod drives the upper cavity to move downwards to be in butt joint with the lower cavity.
4. The full-screen borderless laminating apparatus of claim 1 or 2, characterized in that said lower manipulator has a lower suction bar provided with a lower suction cup arranged upward; the lower sucking disc adsorbs the non-laminating face of liquid crystal module from bottom to top, will liquid crystal module shifts to lower tool board is last.
5. The full-screen borderless laminating apparatus of claim 4, characterized in that said lower manipulator has a lifting plate moving up and down and horizontally arranged, said lifting plate is located at the outer side of said downdraft strip, an auxiliary suction cup arranged downward is arranged on said lifting plate, when said lower suction cup sucks the non-laminating surface of said liquid crystal module, said auxiliary suction cup sucks the flexible circuit board at the outer side of said liquid crystal module from top to bottom.
6. The full-screen borderless laminating apparatus of claim 5, characterized in that said lifting plate is provided with a plurality of said auxiliary suction cups, said plurality of said auxiliary suction cups being sequentially spaced apart along the length extension direction of said downdraft strip.
7. The full-screen borderless laminating apparatus of claim 6 in which said lifter plate is positioned above said downdraft strip and said auxiliary suction cup suction opening is lower than said downdraft cup suction opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910883031.9A CN110515225B (en) | 2019-09-18 | 2019-09-18 | Full-face screen borderless laminating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910883031.9A CN110515225B (en) | 2019-09-18 | 2019-09-18 | Full-face screen borderless laminating equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110515225A CN110515225A (en) | 2019-11-29 |
| CN110515225B true CN110515225B (en) | 2024-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910883031.9A Active CN110515225B (en) | 2019-09-18 | 2019-09-18 | Full-face screen borderless laminating equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111402720A (en) * | 2020-04-23 | 2020-07-10 | 深圳市汇凌信息技术有限公司 | Screen laminating assembly and efficient laminating equipment and method thereof |
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