CN211075025U - Flexible screen 3D laminating equipment - Google Patents
Flexible screen 3D laminating equipment Download PDFInfo
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- CN211075025U CN211075025U CN201921614211.9U CN201921614211U CN211075025U CN 211075025 U CN211075025 U CN 211075025U CN 201921614211 U CN201921614211 U CN 201921614211U CN 211075025 U CN211075025 U CN 211075025U
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Abstract
The utility model relates to the technical field of 3D laminating of display screens, and discloses flexible screen 3D laminating equipment, which comprises a liquid crystal module feeding structure, a soft-to-soft laminating structure, a hard-to-hard laminating structure, a finished product transfer structure, a screen cover plate feeding structure, a screen cover plate cleaning structure, a defoaming machine for eliminating bubbles from finished products, a curing structure for curing optical adhesive tapes on the finished products, and a finished product blanking structure; the liquid crystal module feeding structure, the soft-to-soft attaching structure, the hard-to-hard attaching structure, the screen cover plate cleaning structure, the screen cover plate feeding structure, the defoaming machine, the curing structure and the finished product discharging structure are sequentially connected in the left-to-right direction, and the finished product transferring structure and the screen cover plate cleaning structure are arranged side by side; realize a plurality of processes operations of screen apron and LCD module 3D laminating through whole equipment, avoid the product to shift on a plurality of equipment and lead to the product to damage, improved the production efficiency of product.
Description
Technical Field
The patent of the utility model relates to a technical field of display screen 3D laminating particularly, relates to flexible screen 3D laminating equipment.
Background
With the development of networks and technologies towards increasingly broader bands, the mobile communications industry will move towards a true mobile information age. Mobile terminals such as mobile phones, notebooks, tablet computers and the like have strong processing capability, and are changing from a simple conversation tool to a comprehensive information processing platform.
The display screen is an important component of the mobile terminal, and has functions of displaying, touch controlling and the like. The display screen is including screen cover and LCD module, and the LCD module laminating is on screen cover, and of course, screen cover can be glass also can be other materials and make, specifically according to the requirement of display screen and decide.
At present, curved screen gradually becomes market mainstream, and the screen apron has corresponding crooked radian for the liquid crystal module becomes complicated with the 3D laminating technology of screen apron, realizes laminating a plurality of process operations with screen apron and liquid crystal module, and every process needs a corresponding equipment, for example realize that screen apron abluent cleaning machine, the equipment of bending that realizes the liquid crystal module and bend, the laminating equipment that realizes the laminating of screen apron and liquid crystal module etc..
Because the laminating of screen apron and LCD module needs numerous and diverse process, the equipment that uses in every process is independent separately, accomplishes a process back at certain equipment, needs operating personnel to transfer the product to another equipment, and the transfer of product is troublesome, causes the damage to the product easily in the transfer process, lacks a laminating equipment that can carry out a plurality of 3D laminating processes of screen apron and LCD module at present.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a flexible screen 3D laminating equipment aims at solving prior art, lacks the problem that can carry out the laminating equipment of a plurality of 3D laminating processes of screen apron and LCD module.
The utility model discloses a realize like this, flexible screen 3D laminating equipment, including liquid crystal module feeding structure, be used for liquid crystal module and optical adhesive tape laminating soft to soft laminating structure, be used for liquid crystal module and screen apron laminating hard to hard laminating structure, be used for placing the finished product transfer structure of the finished product after laminating hard to hard, screen apron feeding structure, clean structure of screen apron, be used for carrying out the defoaming machine that the bubble was eliminated to the finished product, be used for carrying out the solidification structure, the finished product blanking structure of solidifying to the optical adhesive tape on the finished product; along from left to right direction, LCD module charge structure, soft to soft laminated structure, hard to hard laminated structure, the clean structure of screen apron, screen apron charge structure, take off the bubble machine, solidification structure, finished product blanking structure connect according to the preface, finished product transfer structure with the clean structure of screen apron is arranged side by side.
Furthermore, the soft-to-soft fitting structure comprises a soft-to-soft transfer table, a soft-to-soft manipulator, an optical adhesive tape placing table for placing an optical adhesive tape, and a liquid crystal module fitting piece capable of moving freely; the liquid crystal module feeding structure moves a liquid crystal module to the soft-to-soft transfer table, the soft-to-soft manipulator moves the liquid crystal module on the soft-to-soft transfer table to the position below the liquid crystal module attaching piece, the liquid crystal module attaching piece is provided with a downward liquid crystal module attaching sucker, and the liquid crystal module attaching sucker adsorbs the liquid crystal module; the liquid crystal module attaching piece moves to the position above the optical adhesive tape placing table and moves downwards until the liquid crystal module is attached to the upper surface of the optical adhesive tape.
Furthermore, the soft centering table is provided with a turnover adsorption plate capable of turning over up and down, the soft manipulator moves the liquid crystal module pasted with the optical adhesive tape to the turnover adsorption plate of the soft centering table, and the turnover adsorption plate adsorbs the lower surface of the optical adhesive tape and turns over downwards to enable the lower surface of the optical adhesive tape to face upwards.
Furthermore, the hard-to-hard laminating structure comprises a hard-to-hard transfer table, a hard-to-hard manipulator and a hard-to-hard lower cavity, the hard-to-hard lower cavity comprises a film clamping structure for clamping the liquid crystal module and a bending jig capable of moving up and down relative to the film clamping structure, and the bending jig is positioned in the middle of the film clamping structure; the liquid crystal module is moved to the hard-to-hard transfer table by the soft-to-soft manipulator, the liquid crystal module is moved to the film clamping structure by the hard-to-hard manipulator, the lower surface of the optical adhesive tape faces upwards, and after the liquid crystal module is clamped by the film clamping structure, the bending jig moves upwards to jack up the middle of the liquid crystal module, so that the liquid crystal module is bent.
Further, the film clamping structure comprises two X-direction clamping pieces capable of moving in the X direction and two Y-direction clamping pieces capable of moving in the Y direction, and the bending jig is enclosed by the two X-direction clamping pieces and the two Y-direction clamping pieces; two X is to clamping piece and two four sides that the Y presss from both sides tight liquid crystal module respectively to the clamping piece, works as when the tool that bends moves up, two X move in opposite directions to the clamping piece, and two Y move in opposite directions to the clamping piece.
Further, the hard-to-hard attaching structure comprises a hard-to-hard upper cavity with a hard-to-hard upper jig plate, and the hard-to-hard upper jig plate is provided with a plurality of downward vacuum suction holes; the screen cover plate feeding structure transfers the screen cover plate to the hard-to-hard mechanical arm, the hard-to-hard mechanical arm moves to the position below the hard-to-hard upper jig plate, the vacuum suction hole is abutted to the screen cover plate, and the vacuum suction hole adsorbs the screen cover plate; the hard pair of hard upper cavities are driven by external force to move downwards until being in butt joint with the hard pair of hard lower cavities, and the bending jig moves towards the hard pair of hard upper jig plates to enable the screen cover plate to be abutted against the lower surfaces of the optical adhesive tapes, so that the screen cover plate is attached to the liquid crystal module in a 3D mode.
Further, the liquid crystal module feeding structure comprises a liquid crystal module feeding mechanical arm, a feeding carrying platform and a lifting frame, the feeding carrying platform is movably connected with the lifting frame and moves up and down on the lifting frame, and the liquid crystal module feeding mechanical arm is positioned above the lifting frame; and the tray provided with the liquid crystal module is placed on the loading platform deck, the loading platform deck moves upwards to the upper end of the lifting frame, and the liquid crystal module loading manipulator moves the liquid crystal module on the tray to the soft-to-soft transfer table.
Furthermore, the screen cover plate feeding structure comprises a screen cover plate feeding manipulator, a feeding guide rail, a discharging guide rail and a lifting platform; one end of the feeding guide rail is provided with a feeding station, the other end of the feeding guide rail is connected with the lower end of the lifting table, one end of the discharging guide rail is connected with the upper end of the lifting table, and the other end of the discharging guide rail is provided with a recovery station; place the tray that will be equipped with screen apron on the feeding station, the feeding guide rail transports the tray extremely the lower extreme of elevating platform, the elevating platform drives the tray and moves up extremely on the ejection of compact guide rail, screen apron material loading manipulator removes the screen apron on with the tray extremely hard to hard manipulator, ejection of compact guide rail with vacant tray transport extremely retrieve the station.
Further, but screen apron cleaning structure includes horizontal migration's washing transfer table, washing storehouse and ion wind stick, but washing storehouse is equipped with the cleaning head, screen apron material loading manipulator follows screen apron lift bench moves extremely wash the transfer table, wash the transfer table move extremely wash the storehouse, behind the cleaning head washing screen apron, wash the transfer table and move extremely the position of ion wind stick, ion wind stick blows ion wind towards screen apron.
Furthermore, the defoaming machine is provided with a hollow inner cavity, the curing structure comprises a curing manipulator, a curing conveyor belt and a curing bin, the curing bin is arranged on the curing conveyor belt, the curing manipulator is fixed on the inner cavity of the defoaming machine, one end of the curing conveyor belt is arranged in the inner cavity of the defoaming machine, and the other end of the curing conveyor belt is connected with the finished product blanking structure.
Compared with the prior art, the flexible screen 3D laminating equipment provided by the utility model has the advantages that the liquid crystal module feeding structure moves the liquid crystal module to the soft-to-soft laminating structure, the liquid crystal module is laminated with the optical adhesive tape on the soft-to-soft laminating structure, and the liquid crystal module is moved to the hard-to-hard laminating structure after lamination; after the screen cover plate is placed into the screen cover plate cleaning structure by the screen cover plate feeding structure for cleaning, the screen cover plate is moved into a hard-to-hard laminating structure, and the screen cover plate is laminated with the optical adhesive tape, so that the 3D laminating of the screen cover plate and the liquid crystal module is realized; the finished product after the 3D bonding of the screen cover plate and the liquid crystal module is moved to a finished product transfer structure, an operator takes the finished product off the finished product transfer structure and puts the finished product into a defoaming machine to eliminate bubbles at the bonding position on the finished product, and the stability of the bonding position is improved; after the bubbles are eliminated, the finished product is solidified through the solidification structure, so that the optical adhesive tape is more stable, and the final finished product is taken out from the finished product blanking structure; realize a plurality of processes operations of screen apron and LCD module 3D laminating through whole equipment, avoid the product to shift on a plurality of equipment and lead to the product to damage, improved the production efficiency of product.
Drawings
Fig. 1 is a schematic perspective view of the flexible screen 3D laminating apparatus provided by the present invention;
fig. 2 is a schematic perspective view of a soft-to-soft laminating structure provided by the present invention;
fig. 3 is a schematic perspective view of a soft-to-soft relay station provided by the present invention;
fig. 4 is a schematic perspective view of a hard-to-hard attachment structure provided by the present invention;
fig. 5 is a schematic perspective view of a hard-to-hard lower cavity provided by the present invention;
fig. 6 is a schematic perspective view of a feeding structure of a liquid crystal module according to the present invention;
fig. 7 is a schematic perspective view of a feeding structure of a screen cover plate provided by the present invention;
fig. 8 is a schematic perspective view of a screen cover cleaning structure provided by the present invention;
fig. 9 is a schematic perspective view of a curing structure provided by the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The following describes the implementation of the present invention in detail 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 are the terms "upper", "lower", "left", "right", etc. indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of the description, but it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore the terms describing the positional relationship in the drawings are only for illustrative purposes and are not to be construed as limitations of the present patent, and those skilled in the art can understand the specific meanings of the terms according to specific situations.
Referring to fig. 1-9, the preferred embodiment of the present invention is shown.
The flexible screen 3D laminating equipment that this embodiment provided can use in the 3D laminating process of screen apron and LCD module, of course, and it also can use in the laminating process of other products, not only limits the application in this embodiment.
The flexible screen 3D laminating equipment comprises a liquid crystal module feeding structure 11, a soft-to-soft laminating structure 12 for laminating a liquid crystal module and an optical adhesive tape, a hard-to-hard laminating structure 13 for laminating the liquid crystal module and a screen cover plate, a finished product transferring structure 14 for placing a finished product after hard-to-hard laminating, a screen cover plate feeding structure 15, a screen cover plate cleaning structure 17, a defoaming machine 18 for eliminating bubbles of the finished product, a curing structure 19 for curing the optical adhesive tape on the finished product, and a finished product blanking structure 20; along the direction from left to right, liquid crystal module feed structure 11, soft to soft laminating structure 12, hard to hard laminating structure 13, screen cover board cleaning structure 17, screen cover board feed structure 15, debubbling machine 18, solidification structure 19, finished product unloading structure 20 connect in proper order, and finished product transfer structure 14 is arranged side by side with screen cover board cleaning structure 17.
In the flexible screen 3D laminating equipment, the liquid crystal module feeding structure 11 moves the liquid crystal module to the soft-to-soft laminating structure 12, the liquid crystal module is laminated with the optical adhesive tape on the soft-to-soft laminating structure 12, and after lamination, the liquid crystal module is moved to the hard-to-hard laminating structure 13; after being put into a screen cover cleaning structure 17 by a screen cover feeding structure 15 for cleaning, the screen cover is moved into a hard-to-hard laminating structure 13 and is laminated with an optical adhesive tape, so that the 3D laminating of the screen cover and the liquid crystal module is realized; the finished product after the 3D bonding of the screen cover plate and the liquid crystal module is moved to the finished product transfer structure 14, an operator takes the finished product off the finished product transfer structure 14, and puts the finished product into a defoaming machine 18 to eliminate bubbles at the bonding position on the finished product, so that the stability of the bonding position is improved; after the bubbles are eliminated, the finished product is solidified through the solidification structure 19, so that the optical adhesive tape is more stable, and the final finished product is taken out from the finished product blanking structure 20; realize a plurality of processes operations of screen apron and LCD module 3D laminating through whole equipment, avoid the product to shift on a plurality of equipment and lead to the product to damage, improved the production efficiency of product.
The soft-to-soft attaching structure 12 comprises a soft-to-soft middle rotating table 21, a soft-to-soft manipulator 22, an optical adhesive tape placing table 23 for placing an optical adhesive tape, and a liquid crystal module attaching piece 24 capable of moving freely; the liquid crystal module feeding structure 11 moves the liquid crystal module to the soft centering table 21, the soft centering manipulator 22 moves the liquid crystal module on the soft centering table 21 to the position below the liquid crystal module attaching piece 24, the liquid crystal module attaching piece 24 is provided with a downward liquid crystal module attaching suction cup, and the liquid crystal module attaching suction cup adsorbs the liquid crystal module; the liquid crystal module attaching member 24 moves to above the optical tape placing table 23 and moves downward until the liquid crystal module is attached to the upper surface of the optical tape.
The liquid crystal module is attached to the sucker to adsorb the liquid crystal module, so that the surface of the liquid crystal module is prevented from being scratched, and the surface quality of the liquid crystal module is ensured; the distance that liquid crystal module rigging 24 moved down makes it move the fixed distance all the time through predetermineeing, guarantees that liquid crystal module can laminate with the upper surface of optical adhesive tape all the time, and liquid crystal module rigging 24 can not place platform 23 with the optical adhesive tape and bump.
The soft centering table 21 has a turnover adsorption plate 25 capable of turning over up and down, the soft centering manipulator 22 moves the liquid crystal module with the optical adhesive tape attached to the turnover adsorption plate 25 of the soft centering table 21, and the turnover adsorption plate 25 adsorbs the lower surface of the optical adhesive tape and turns over downwards to make the lower surface of the optical adhesive tape face up.
Have a plurality of vacuum on the upset adsorption plate 25 and inhale the hole, the lower surface of hole absorption optical adhesive tape is inhaled in the vacuum, and upset adsorption plate 25 upset down makes the lower surface of optical adhesive tape up, when guaranteeing to place liquid crystal module on hard to laminated structure 13, the lower surface of optical adhesive tape up, and the optical adhesive tape of being convenient for laminates with the screen apron.
The hard-to-hard laminating structure 13 comprises a hard-to-hard transfer table 26, a hard-to-hard manipulator 27 and a hard-to-hard lower cavity 28, the hard-to-hard lower cavity 28 comprises a film clamping structure 29 for clamping the liquid crystal module and a bending jig 30 capable of moving up and down relative to the film clamping structure 29, and the bending jig 30 is positioned in the middle of the film clamping structure 29; the soft-to-soft manipulator 22 moves the liquid crystal module to the hard-to-hard transfer table 26, the hard-to-hard manipulator 27 moves the liquid crystal module to the film clamping structure 29, the lower surface of the optical adhesive tape faces upwards, after the film clamping structure 29 clamps the liquid crystal module, the bending jig 30 moves upwards to jack up the middle of the liquid crystal module, and the liquid crystal module is bent.
Because the screen cover plate of the curved screen is provided with the curved binding surface, before the liquid crystal module is bound with the screen cover plate in a 3D mode, the liquid crystal module needs to be bent, and the liquid crystal module is bent through the bending jig 30, so that the liquid crystal module is better bound with the screen cover plate; the film clamping structure 29 clamps the liquid crystal module, and prevents the liquid crystal module from sliding when the bending jig 30 jacks the middle of the liquid crystal module, so that the bending precision is low and even the bending fails.
The film clamping structure 29 comprises two X-direction clamping pieces capable of moving in the X direction and two Y-direction clamping pieces capable of moving in the Y direction, and the two X-direction clamping pieces and the two Y-direction clamping pieces enclose the bending jig 30; two X are to four sides that the clamping piece and two Y clamped liquid crystal module respectively to the clamping piece, and when bending jig 30 moved upwards, two X moved in opposite directions to the clamping piece, and two Y moved in opposite directions to the clamping piece.
When bending jig 30 jacks up the middle part of LCD module, two X move in opposite directions to the clamping piece, two Y move in opposite directions to the clamping piece, realize that four sides of LCD module shrink inwards, the process of bending of cooperation LCD module, two X are unanimous to the moving speed in opposite directions of clamping piece, two Y are unanimous to the moving speed in opposite directions of clamping piece, and X has set for the fixed value respectively to the moving speed of clamping piece and Y to the clamping piece, make the profile after the LCD module is bent accord with the laminating requirement.
The hard-to-hard attaching structure 13 comprises a hard-to-hard upper cavity 31 with a hard-to-hard upper jig plate, and the hard-to-hard upper jig plate is provided with a plurality of downward vacuum suction holes; the screen cover plate feeding structure 15 transfers the screen cover plate to the hard-to-hard manipulator 27, the hard-to-hard manipulator 27 moves to the position below the hard-to-hard upper jig plate, so that the vacuum suction holes abut against the screen cover plate, and the vacuum suction holes adsorb the screen cover plate; the hard upper cavity 31 is driven by external force to move downwards until the hard upper cavity is in butt joint with the hard lower cavity 28, and the bending jig 30 moves towards the hard upper jig plate, so that the screen cover plate is abutted to the lower surface of the optical adhesive tape, and the 3D attachment of the screen cover plate and the liquid crystal module is realized.
After the hard upper cavity 31 and the hard lower cavity 28 are in butt joint, a cavity is formed inside, the cavity is vacuumized through a vacuum pump, a vacuum environment is manufactured, and the bending jig 30 moves towards the hard upper jig plate again, so that the screen cover plate is attached to the liquid crystal module in a 3D mode.
The upper end of the hard upper cavity 31 is provided with a buffer spring, when the hard upper cavity 31 is in butt joint with the hard lower cavity 28, the buffer spring is compressed to play a buffer role, and the hard upper cavity 31 and the hard lower cavity 28 are prevented from rigidly colliding to damage the cavity; the hard-to-hard upper cavity 31 is driven by a motor and a lead screw.
The liquid crystal module feeding structure 11 comprises a liquid crystal module feeding manipulator 32, a feeding carrying platform 33 and a lifting frame 34, wherein the feeding carrying platform 33 is movably connected with the lifting frame 34 and moves up and down on the lifting frame 34, and the liquid crystal module feeding manipulator 32 is positioned above the lifting frame 34; the tray that will be equipped with the liquid crystal module is placed on material loading microscope carrier 33, and material loading microscope carrier 33 moves up to the upper end of crane 34, and liquid crystal module material loading manipulator 32 removes the liquid crystal module on the tray to soft revolving stage 21 to soft, and the back is taken away to the liquid crystal module, and vacant tray is taken off by operating personnel, avoids causing the hindrance to subsequent operation.
The screen cover feeding structure 15 comprises a screen cover feeding manipulator 35, a feeding guide rail 36, a discharging guide rail 37 and a lifting platform 38; one end of the feeding guide rail 36 is provided with a feeding station, the other end of the feeding guide rail is connected with the lower end of the lifting table 38, one end of the discharging guide rail 37 is connected with the upper end of the lifting table 38, and the other end of the discharging guide rail is provided with a recovery station; place the tray that will be equipped with the screen apron on the feeding station, feeding guide 36 transports the tray to the lower extreme of elevating platform 38, elevating platform 38 drives the tray and moves up to ejection of compact guide rail 37 on, screen apron material loading manipulator 35 moves the screen apron on the tray to hard manipulator 27, ejection of compact guide rail 37 transports vacant tray to retrieving the station, a plurality of vacant trays are piled up behind retrieving the station, are taken off by operating personnel, make things convenient for cyclic utilization.
But clean structure 17 of screen apron is including horizontal migration's washing transfer table 39, washing storehouse 40 and ion wind stick 41, and washing storehouse 40 is equipped with the cleaning head, and screen apron material loading manipulator 35 moves screen apron to washing transfer table 39 from elevating platform 38, and washing transfer table 39 moves to washing storehouse 40, and behind the cleaning head washing screen apron, the position of transfer table 39 removal to ion wind stick 41 in wasing, ion wind stick 41 blows ion wind towards the screen apron.
The cleaning head sprays cleaning solution to the surface of the screen cover plate to clean the surface of the screen cover plate and improve the smoothness of the surface of the screen cover plate, so that the success rate of laminating is improved; the ion wind rod 41 blows ion wind to the screen cover plate, the moisture on the surface of the screen cover plate is blown dry, meanwhile, the static electricity on the screen cover plate is eliminated through the ion wind, and the bonding instability caused by the static electricity is avoided when the screen cover plate is bonded.
The ion wind rod 41 is in a horizontal strip shape, the height position of the ion wind rod is consistent with that of the screen cover plate, the ion wind can be guaranteed to blow the upper surface and the lower surface of the screen cover plate simultaneously, and the drying speed is improved.
The defoaming machine 18 is provided with a hollow inner cavity, the curing structure 19 comprises a curing manipulator, a curing conveyor belt 42 and a curing bin 43, the curing bin 43 is arranged on the curing conveyor belt 42, the curing manipulator is fixed in the inner cavity of the defoaming machine 18, one end of the curing conveyor belt 42 is positioned in the inner cavity of the defoaming machine 18, and the other end of the curing conveyor belt is connected with the finished product blanking structure 20.
Finished products after the screen apron and LCD module 3D laminating are placed on finished product transfer structure 14, and operating personnel removes the finished product from finished product transfer structure 14 to the inner chamber of debubbling machine 18, and the position of laminating to screen apron and LCD module eliminates the bubble and handles, improves the stability of laminating position.
Presetting the defoaming time of the defoaming machine 18, moving the uppermost finished product onto a curing conveyor belt 42 by a curing manipulator every certain time, conveying the finished product out of the inner cavity of the defoaming machine 18 by the curing conveyor belt 42, passing through a curing bin 43, and arranging an ultraviolet lamp in the curing bin 43, wherein the ultraviolet lamp irradiates the optical adhesive tape on the finished product, so that the curing of the optical adhesive tape is realized, and the stability of the optical adhesive tape is improved; the final finished products are conveyed to a finished product blanking structure 20, and are uniformly collected by operators and put into a collection bin.
In this embodiment, all be equipped with the sucking disc on all kinds of manipulators, adsorb the product through the sucking disc, avoid causing the scratch to the surface of product.
In addition, each movable part is designed in advance, so that the part moves for a fixed distance, and the part is prevented from colliding with other parts in the moving process on the premise of ensuring the existing function.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. The flexible screen 3D laminating equipment is characterized by comprising a liquid crystal module feeding structure, a soft-to-soft laminating structure for laminating a liquid crystal module and an optical adhesive tape, a hard-to-hard laminating structure for laminating the liquid crystal module and a screen cover plate, a finished product transferring structure for placing a finished product after hard-to-hard laminating, a screen cover plate feeding structure, a screen cover plate cleaning structure, a defoaming machine for eliminating bubbles of the finished product, a curing structure for curing the optical adhesive tape on the finished product and a finished product discharging structure; along from left to right direction, LCD module charge structure, soft to soft laminated structure, hard to hard laminated structure, the clean structure of screen apron, screen apron charge structure, take off the bubble machine, solidification structure, finished product blanking structure connect according to the preface, finished product transfer structure with the clean structure of screen apron is arranged side by side.
2. The flexible screen 3D laminating equipment of claim 1, wherein the soft-to-soft laminating structure comprises a soft-to-soft transfer table, a soft-to-soft manipulator, an optical tape placing table for placing an optical tape, and a freely movable liquid crystal module laminating piece; the liquid crystal module feeding structure moves a liquid crystal module to the soft-to-soft transfer table, the soft-to-soft manipulator moves the liquid crystal module on the soft-to-soft transfer table to the position below the liquid crystal module attaching piece, the liquid crystal module attaching piece is provided with a downward liquid crystal module attaching sucker, and the liquid crystal module attaching sucker adsorbs the liquid crystal module; the liquid crystal module attaching piece moves to the position above the optical adhesive tape placing table and moves downwards until the liquid crystal module is attached to the upper surface of the optical adhesive tape.
3. The flexible screen 3D laminating apparatus according to claim 2, wherein the soft-to-soft relay station has a turnover adsorption plate capable of turning over up and down, the soft-to-soft manipulator moves the liquid crystal module with the optical adhesive tape attached thereon onto the turnover adsorption plate of the soft-to-soft relay station, and the turnover adsorption plate adsorbs a lower surface of the optical adhesive tape and turns over down so that the lower surface of the optical adhesive tape faces up.
4. The flexible screen 3D laminating equipment according to claim 3, wherein the hard-to-hard laminating structure comprises a hard-to-hard transfer table, a hard-to-hard manipulator and a hard-to-hard lower cavity, the hard-to-hard lower cavity comprises a film clamping structure for clamping a liquid crystal module and a bending jig capable of moving up and down relative to the film clamping structure, and the bending jig is located in the middle of the film clamping structure; the liquid crystal module is moved to the hard-to-hard transfer table by the soft-to-soft manipulator, the liquid crystal module is moved to the film clamping structure by the hard-to-hard manipulator, the lower surface of the optical adhesive tape faces upwards, and after the liquid crystal module is clamped by the film clamping structure, the bending jig moves upwards to jack up the middle of the liquid crystal module, so that the liquid crystal module is bent.
5. The flexible screen 3D laminating device of claim 4, wherein the film clamping structure comprises two X-direction clamping pieces capable of moving in opposite directions in an X direction and two Y-direction clamping pieces capable of moving in opposite directions in a Y direction, and the two X-direction clamping pieces and the two Y-direction clamping pieces enclose the bending jig; two X is to clamping piece and two four sides that the Y presss from both sides tight liquid crystal module respectively to the clamping piece, works as when the tool that bends moves up, two X move in opposite directions to the clamping piece, and two Y move in opposite directions to the clamping piece.
6. The flexible screen 3D laminating device of claim 5, wherein the hard-to-hard laminating structure comprises a hard-to-hard upper cavity having a hard-to-hard upper jig plate with a plurality of downward facing vacuum suction holes; the screen cover plate feeding structure transfers the screen cover plate to the hard-to-hard mechanical arm, the hard-to-hard mechanical arm moves to the position below the hard-to-hard upper jig plate, the vacuum suction hole is abutted to the screen cover plate, and the vacuum suction hole adsorbs the screen cover plate; the hard pair of hard upper cavities are driven by external force to move downwards until being in butt joint with the hard pair of hard lower cavities, and the bending jig moves towards the hard pair of hard upper jig plates to enable the screen cover plate to be abutted against the lower surfaces of the optical adhesive tapes, so that the screen cover plate is attached to the liquid crystal module in a 3D mode.
7. The flexible screen 3D laminating device according to any one of claims 2 to 6, wherein the liquid crystal module feeding structure comprises a liquid crystal module feeding mechanical arm, a feeding carrying platform and a lifting frame, the feeding carrying platform is movably connected with the lifting frame and moves up and down on the lifting frame, and the liquid crystal module feeding mechanical arm is located above the lifting frame; and the tray provided with the liquid crystal module is placed on the loading platform deck, the loading platform deck moves upwards to the upper end of the lifting frame, and the liquid crystal module loading manipulator moves the liquid crystal module on the tray to the soft-to-soft transfer table.
8. The flexible screen 3D laminating device of any one of claims 4-6, wherein the screen cover feeding structure comprises a screen cover feeding manipulator, a feeding guide rail, a discharging guide rail and a lifting platform; one end of the feeding guide rail is provided with a feeding station, the other end of the feeding guide rail is connected with the lower end of the lifting table, one end of the discharging guide rail is connected with the upper end of the lifting table, and the other end of the discharging guide rail is provided with a recovery station; place the tray that will be equipped with screen apron on the feeding station, the feeding guide rail transports the tray extremely the lower extreme of elevating platform, the elevating platform drives the tray and moves up extremely on the ejection of compact guide rail, screen apron material loading manipulator removes the screen apron on with the tray extremely hard to hard manipulator, ejection of compact guide rail with vacant tray transport extremely retrieve the station.
9. The flexible screen 3D laminating device of claim 8, wherein the screen cover cleaning structure comprises a horizontally movable cleaning transfer table, a cleaning bin and an ion wind rod, the cleaning bin is provided with a cleaning head, the screen cover feeding mechanical arm moves the screen cover from the lifting table to the cleaning transfer table, the cleaning transfer table moves to the cleaning bin, after the cleaning head cleans the screen cover, the cleaning transfer table moves to the position of the ion wind rod, and the ion wind rod blows ion wind towards the screen cover.
10. The flexible screen 3D laminating device according to any one of claims 1 to 6, wherein the defoaming machine is provided with a hollow inner cavity, the curing structure comprises a curing mechanical arm, a curing conveyor belt and a curing bin, the curing bin is arranged on the curing conveyor belt, the curing mechanical arm is fixed in the inner cavity of the defoaming machine, one end of the curing conveyor belt is located in the inner cavity of the defoaming machine, and the other end of the curing conveyor belt is connected with the finished product blanking structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921614211.9U CN211075025U (en) | 2019-09-25 | 2019-09-25 | Flexible screen 3D laminating equipment |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110539545A (en) * | 2019-09-25 | 2019-12-06 | 深圳市深科达智能装备股份有限公司 | flexible screen 3D laminating equipment |
| CN112071202A (en) * | 2020-09-10 | 2020-12-11 | 深圳市卓耀科技有限公司 | Flexible display panel pressurization defoaming equipment |
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2019
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110539545A (en) * | 2019-09-25 | 2019-12-06 | 深圳市深科达智能装备股份有限公司 | flexible screen 3D laminating equipment |
| CN110539545B (en) * | 2019-09-25 | 2023-09-05 | 深圳市深科达智能装备股份有限公司 | Flexible screen 3D laminating equipment |
| CN112071202A (en) * | 2020-09-10 | 2020-12-11 | 深圳市卓耀科技有限公司 | Flexible display panel pressurization defoaming equipment |
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