CN111402720A - Screen laminating assembly and efficient laminating equipment and method thereof - Google Patents
Screen laminating assembly and efficient laminating equipment and method thereof Download PDFInfo
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- CN111402720A CN111402720A CN202010327349.1A CN202010327349A CN111402720A CN 111402720 A CN111402720 A CN 111402720A CN 202010327349 A CN202010327349 A CN 202010327349A CN 111402720 A CN111402720 A CN 111402720A
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- 238000010030 laminating Methods 0.000 title claims abstract description 39
- 238000000034 method Methods 0.000 title claims description 61
- 230000007246 mechanism Effects 0.000 claims abstract description 68
- 230000007306 turnover Effects 0.000 claims abstract description 20
- 230000004888 barrier function Effects 0.000 claims abstract description 10
- 238000007599 discharging Methods 0.000 claims abstract description 6
- 230000008569 process Effects 0.000 claims description 50
- 230000003287 optical effect Effects 0.000 claims description 30
- 239000004568 cement Substances 0.000 claims description 18
- 239000004973 liquid crystal related substance Substances 0.000 claims description 11
- 239000003292 glue Substances 0.000 claims description 8
- 230000001360 synchronised effect Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 7
- 239000011521 glass Substances 0.000 abstract description 5
- 238000002834 transmittance Methods 0.000 abstract description 2
- 238000005086 pumping Methods 0.000 description 9
- 230000005389 magnetism Effects 0.000 description 7
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000000007 visual effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000003475 lamination Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
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Abstract
The invention discloses efficient laminating equipment of a screen laminating assembly, which comprises a base, a rotating device, a vacuumizing device, a feeding device, a discharging device and a plurality of turnover devices, wherein the rotating device, the vacuumizing device, the feeding device and the discharging device are fixed on the base; the rotary mechanism is provided with a hollow fixed shaft, a rotary bearing, a rotary outer sleeve, a rotary turntable, a turntable upper cover plate and a turntable lower cover plate, and the vacuumizing device is provided with a vacuum machine and a vacuumizing jig; the screen assembly efficient laminating equipment has the advantages that the cylindrical lens light splitting module and the parallax barrier module are arranged, 3D can be watched without wearing professional glasses, the light transmittance is high, the brightness is not lost, the rotating device, the vacuumizing device and the overturning device are arranged, the vacuum laminating of the display screen and the 3D screen can be efficiently realized, the continuous operation effect is good, and the laminating efficiency is high.
Description
Technical Field
The invention relates to the technical field of laminating, in particular to a screen laminating assembly, efficient laminating equipment and a laminating method thereof.
Background
With the continuous development of electronic technology, televisions and computers are more and more widely used, and a display screen is an indispensable key ring as an input and output component of the television. In the production process of the display screen, one important production step is to paste the display module and the touch module into a complete touch display screen, or paste the backlight plate and the display module and mold-press the backlight plate and the display module into a complete display screen, or paste the display module and the 3D module into a 3D display screen, which are all finished by adopting a pasting process. The traditional laminating process is generally realized by adopting a manual operation method, but the manual operation method has the defects of high laminating cost, low laminating efficiency, low product percent of pass, large product quality error, unstable product quality and the like. 3D formation of image leans on the poor production of people's eyes vision, and traditional 3D display screen often all needs spectator to wear glasses to watch, and the operation is inconvenient with the use, and 3D display screen that need not to wear glasses and can watch urgently needs. The existing laminating process is also produced in a semi-automatic mode, the laminating of screen components is completed by manually matching semi-automatic equipment, the continuous operation effect is poor, and the laminating efficiency is low. Accordingly, the prior art is deficient and needs improvement.
Disclosure of Invention
The invention provides a screen laminating assembly, efficient laminating equipment and a laminating method thereof, and solves the problems.
In order to solve the above problems, the technical scheme provided by the invention is as follows:
the efficient laminating equipment for the screen laminating assembly comprises a base, a rotating device, a vacuumizing device, a feeding device, a discharging device and a plurality of turnover devices, wherein the rotating device, the vacuumizing device, the feeding device and the discharging device are fixed on the base; the base is provided with a rack and a workbench, and the workbench is fixed on the rack; the rotating device is provided with a driving mechanism and a rotating mechanism, the driving mechanism is fixed on the rack, and the rotating mechanism is connected with the driving mechanism through a synchronous belt; the rotating mechanism is provided with a hollow dead axle, a rotating bearing, a rotating outer sleeve, a rotating turntable, a turntable upper cover plate and a turntable lower cover plate, the hollow dead axle is fixed on the rack through a mounting bracket, the rotating outer sleeve is sleeved on the hollow dead axle, the rotating bearing is arranged between the hollow dead axle and the rotating outer sleeve, and the rotating turntable outer sleeve is fixed on the rotating outer sleeve; the vacuumizing device is provided with a vacuum machine and vacuumizing fixtures, the vacuum machine is fixed on the rack, the hollow fixed shaft is communicated with the vacuum machine arranged below the hollow fixed shaft, the rotating outer sleeve is provided with a vacuumizing chamber, the outer wall of the vacuumizing chamber is fixedly provided with a plurality of air pipe joints, the vacuumizing fixtures are uniformly fixed on the rotating turntable, and the vacuumizing fixtures are connected with the rotating outer sleeve through air pipes; the vacuumizing jig is provided with a jig mounting seat, a vacuum sucker, an air pipe connector and a driven gear, wherein the vacuum sucker is fixed to the top of the jig mounting seat. According to the preferable technical scheme, the upper rotary table cover plate and the lower rotary table cover plate are sleeved and fixed on the rotary outer sleeve, and the upper rotary table cover plate and the lower rotary table cover plate are respectively arranged at the top and the bottom of the rotary table. According to the preferred technical scheme, the plurality of jig mounting seats are uniformly fixed on the rotary turntable, the air pipe connectors are fixed at the bottoms of the jig mounting seats, and the driven gear is fixedly sleeved on the middle of each jig mounting seat. According to the preferred technical scheme, the feeding device is provided with a lower screen body feeding mechanism, an optical cement feeding mechanism and an upper screen body feeding mechanism, and the lower screen body feeding mechanism, the optical cement feeding mechanism and the upper screen body feeding mechanism are arranged around the rotating device anticlockwise. The technical scheme who prefers, actuating mechanism is equipped with rotating electrical machines, motor mounting bracket, drive gear and rotatory hold-in range, the rotating electrical machines is fixed on the motor mounting bracket, the motor mounting bracket is fixed in the frame, the drive gear overcoat is in on the rotation axis of rotating electrical machines, rotatory hold-in range with drive gear roll connection. According to the preferred technical scheme, the turnover device is provided with a turnover driving mechanism and a turnover cover plate, the turnover cover plate is provided with an upper screen body placing area and an upper magnetic attraction component, and the vacuumizing jig is provided with a lower magnetic attraction component matched with the upper magnetic attraction component. The utility model provides a screen laminating subassembly, includes the last screen body, the lower screen body and optical cement, the last screen body is bore hole 3D screen, the lower screen body is liquid crystal display, the optical cement is SCA optical cement, bore hole 3D screen is equipped with the image separation that liquid crystal display shows becomes the spectral module of left eye image and right eye image and is used for changing the parallax barrier module of left eye image and right eye image parallax barrier pattern. In a preferred technical scheme, the light splitting module is a cylindrical lens light splitting module. A high-efficiency laminating method of a screen laminating assembly comprises the steps of S1, a feeding and conveying process, wherein each part is conveyed to a rotating device and a turning device in sequence through a feeding device; step S2, a rotary conveying process, wherein each part is conveyed to each station through a rotary device; step S3, a turnover attaching process, wherein the parts on the turnover device and the parts on the rotating device are attached together through the turnover device; step S4, vacuumizing; and step S5, finished product blanking process, wherein the finished product blanking is conveyed out through a blanking device. Preferably, the step S1 includes an S11 lower screen body feeding and conveying process, an S12 optical adhesive feeding and conveying process, and an S13 upper screen body feeding and conveying process, wherein the S11 lower screen body feeding and conveying process conveys the lower screen body to the vacuum-pumping jig through the lower screen body feeding mechanism, the S12 optical adhesive feeding and conveying process conveys the optical adhesive to the lower screen body through the optical adhesive feeding mechanism, and the S13 upper screen body feeding and conveying process conveys the upper screen body to the turnover device through the upper screen body feeding mechanism.
The preferable technical scheme is that the S11 lower screen body feeding and conveying process comprises an S111 lower screen body jacking and conveying process, an S112 lower screen body film tearing process and an S112 lower screen body conveying process, the S111 lower screen body jacking and conveying process lifts and conveys the lower screen body to the position below the lower screen body film tearing assembly through the lower screen body jacking assembly, the S112 lower screen body film tearing process sucks the lower screen body through the lower screen body film tearing assembly and tears off a protective film covered on the lower screen body, the S112 lower screen body conveying process conveys the lower screen body with the torn film to the vacuumizing jig through the sucker conveying assembly, and compared with the prior art, the beneficial effects are that by adopting the scheme, the screen attaching assembly disclosed by the invention adopts SCA optical cement to attach the liquid crystal display screen and the naked eye 3D screen together, the bonding performance is strong, the naked eye 3D screen is not prone to rebound, the naked eye 3D screen is provided with a cylindrical lens beam splitting module and a parallax barrier module, and 3D can be watched without wearing special glasses, the efficient laminating equipment for the screen assembly is provided with the rotating device, the vacuumizing device and the overturning device, can efficiently realize vacuum lamination of the display screen and the 3D screen, and is good in continuous operation effect and high in laminating efficiency.
Drawings
For a clearer explanation of the embodiments or technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for a person skilled in the art that other drawings can be obtained from the drawings without creative efforts.
FIG. 1 is a top view of an efficient attachment apparatus for a screen attachment assembly of the present invention;
FIG. 2 is a schematic structural view of a base and a loading device of the present invention;
FIG. 3 is a schematic structural view of a lower screen feeding mechanism of the present invention;
FIG. 4 is a schematic structural diagram of a rotating device and a vacuum extractor of the present invention;
FIG. 5 is a schematic structural view of the driving mechanism of the present invention;
FIG. 6 is a schematic structural view of a rotary mechanism of the present invention;
FIG. 7 is a schematic structural view of a vacuum tool according to the present invention;
FIG. 8 is a schematic view of the construction of a slew bearing of the present invention;
FIG. 9 is a schematic structural diagram of the turning device of the present invention;
FIG. 10 is a schematic of naked eye 3D imaging of a screen mount assembly of the present invention;
as shown in the above legend: 1. a base; 11. a frame; 12. a work table; 2. a rotating device; 21. a drive mechanism; 211. a rotating electric machine; 212. a motor mounting bracket; 213. a drive gear; 214. rotating the synchronous belt; 22. a rotation mechanism; 221. a hollow dead axle; 222. a rotating bearing; 223. rotating the outer sleeve; 224. rotating the turntable; 225. a turntable upper cover plate; 226. a turntable lower cover plate; 3. a vacuum pumping device; 31. a vacuum machine; 32. vacuumizing the jig; 321. a jig mounting base; 322. a vacuum chuck; 323. a gas pipe joint; 324. a driven gear; 4. a turning device; 5. a feeding device; 51. a lower screen body feeding mechanism; 511. the lower screen body jacking assembly; 512. the lower screen body is provided with a film tearing assembly; 513. a suction cup carrying assembly; 52. an optical cement feeding mechanism; 53. a screen feeding mechanism; 6. a blanking device; 61. a blanking carrying manipulator; 62. a blanking production line; 101. a liquid crystal display screen; 102. a light splitting module; 103. a parallax barrier module; 104. a left eye; 105. and (4) the right eye.
Detailed Description
In order to facilitate an understanding of the invention, the invention is described in more detail below with reference to the accompanying drawings and specific examples. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The use of the terms "fixed," "integrally formed," "left," "right," and the like in this specification is for illustrative purposes only, and elements having similar structures are designated by the same reference numerals in the figures.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
As shown in the attached drawings in the specification, one embodiment of the invention is as follows:
the utility model provides a screen laminating subassembly and high-efficient laminating equipment and laminating method thereof includes base 1, rotary device 2, evacuating device 3, turning device 4, loading attachment 5 and unloader 6, rotary device 2, loading attachment 5 and unloader 6 are fixed on the base 1, evacuating device 3 is fixed on rotary device 2, and is a plurality of turning device 4 is fixed on rotary device 2, loading attachment 5, unloader 6 establish around rotary device 2. The base 1 is provided with a frame 11 and a workbench 12, and the workbench 12 is fixed on the frame 11. The rotating device 2 is provided with a driving mechanism 21 and a rotating mechanism 22, the driving mechanism 21 is fixed on the rack 11, and the rotating mechanism 22 is connected with the driving mechanism 21 through a synchronous belt. The vacuum pumping device 3 is provided with a vacuum machine 31 and a vacuum pumping jig 32, the vacuum machine 31 is fixed on the rack 11, the hollow dead axle 221 is communicated with the vacuum machine 31 arranged below the hollow dead axle, the rotary outer sleeve 223 is provided with a vacuum pumping chamber, a plurality of air pipe joints are fixed on the outer wall of the vacuum pumping chamber, the vacuum pumping jig 32 is uniformly fixed on the rotary turntable 224, and the vacuum pumping jig 32 is connected with the rotary outer sleeve 223 through an air pipe. The feeding device 5 is provided with a lower screen body feeding mechanism 51, an optical cement feeding mechanism 52 and an upper screen body feeding mechanism 53, and the lower screen body feeding mechanism 51, the optical cement feeding mechanism 52 and the upper screen body feeding mechanism 53 are arranged around the rotating device 2 in an anticlockwise mode. The blanking device 6 is provided with a blanking carrying mechanical arm 61 and a blanking assembly line 62, the blanking carrying mechanical arm 61 is fixed on the workbench 12, and the blanking assembly line 62 is arranged below the blanking carrying mechanical arm 61. Actuating mechanism 21 is equipped with rotating electrical machines 211, motor mounting bracket 212, drive gear 213 and rotatory hold-in range 214, rotating electrical machines 211 fixes on the motor mounting bracket 212, motor mounting bracket 212 fixes on the frame 11, drive gear 213 overcoat is in on rotating electrical machines 211's the rotation axis, rotatory hold-in range 214 with drive gear 213 roll connection. The rotating mechanism 22 is provided with a hollow fixed shaft 221, a rotating bearing 222, a rotating outer sleeve 223, a rotating turntable 224, a turntable upper cover plate 225 and a turntable lower cover plate 226, the hollow fixed shaft 221 is fixed on the rack 11 through a mounting bracket, the rotating outer sleeve 223 is sleeved on the hollow fixed shaft 221, the rotating bearing 222 is arranged between the hollow fixed shaft 221 and the rotating outer sleeve 223, the rotating turntable 224, the turntable upper cover plate 225 and the turntable lower cover plate 226 are sleeved and fixed on the rotating outer sleeve 223, and the turntable upper cover plate 225 and the turntable lower cover plate 226 are respectively arranged at the top and the bottom of the rotating turntable 224. The vacuum pumping jig 32 is provided with a jig mounting seat 321, a vacuum chuck 322, an air pipe joint 323 and a driven gear 324, the jig mounting seats 321 are uniformly fixed on the rotary turntable 224, the vacuum chuck 322 is fixed at the top of each jig mounting seat 321, the air pipe joint 323 is fixed at the bottom of each jig mounting seat 321, and the driven gear 324 is fixed at the middle of each jig mounting seat 321 in a sleeved mode. Lower screen body feeding mechanism 51 is equipped with lower screen body and pushes away subassembly 511, lower screen body dyestripping subassembly 512 and sucking disc transport subassembly 513, lower screen body pushes away subassembly 511, lower screen body dyestripping subassembly 512 and sucking disc transport subassembly 513 and all fixes on workstation 12, lower screen body dyestripping subassembly 512 establishes lower screen body pushes away subassembly 511 back top, sucking disc transport subassembly 513 establishes lower screen body dyestripping subassembly 512 front top. Turning device 4 is equipped with upset actuating mechanism and upset apron, it inhales the subassembly to be equipped with the upper screen body on the upset apron and places district and last magnetism, be equipped with on the evacuation tool with go up magnetism and inhale subassembly assorted magnetism down and inhale the subassembly, the upper screen body is placed the district and is equipped with the last sucking disc subassembly that is used for adsorbing the upper screen body, still be equipped with UV banks spare on the upset apron, after accomplishing vacuum laminating the magnetism is inhaled the elasticity seat and is closed, vacuum chuck 322 descends, UV banks spare begins work, UV banks spare is equipped with certain inclination. The utility model discloses a vacuum suction device, including rotatory overcoat 223, upset actuating mechanism, tool mount pad 321, trachea joint 323, tool mount pad 321, vacuum chuck 322, upset actuating mechanism fixes on the rotatory overcoat 223, upset actuating mechanism with establish evacuation room on the rotatory overcoat 223 communicates with each other, the upset apron with upset actuating mechanism communicates with each other, the upset apron with be equipped with one-way air valve between the upset actuating mechanism, the tool mount pad 321 with still be equipped with magnetism between the vacuum chuck 322 and inhale the elasticity seat, after turning device 4 and evacuation tool 32 closure, magnetism is inhaled the elasticity seat and is opened, vacuum chuck 322 the effect of magnetism inhale the elasticity seat down the jacking with go up sucking disc subassembly compound die, rotatory overcoat 223 top still is equipped with the barometer. The upper screen body feeding mechanism 53 is provided with an upper screen body feeding assembly line and an upper screen body carrying manipulator, the upper screen body feeding assembly line is consistent with the blanking assembly line 62 in structure, and the upper screen body carrying manipulator is consistent with the blanking carrying manipulator and the sucker carrying assembly in structure. The utility model provides a screen laminating subassembly, includes the upper screen body, the lower screen body and optical cement, the upper screen body is bore hole 3D screen, the lower screen body is liquid crystal display 101, the optical cement is SCA optical cement, bore hole 3D screen is equipped with the image separation that liquid crystal display shows becomes light splitting module 102 of left eye image and right eye image and is used for changing parallax barrier module 103 of left eye 104 image and right eye 105 image parallax barrier pattern. The light splitting module is a cylindrical lens light splitting module, and the cylindrical lens light splitting module can send the specially processed 3D video images displayed by the rear liquid crystal display screen 101 at different angles, so that a user can generate a 3D stereoscopic image display effect even watching the images at different angles. The working principle is that the efficient attaching method of the screen attaching assembly comprises the steps of S1, a feeding and conveying process, wherein in the process, all parts are sequentially conveyed to the rotating device 2 and the overturning device 4 through the feeding device 5; step S2, a rotary conveying process, wherein each part is conveyed to each station through the rotary device 2; step S3, a turnover attaching process, wherein the parts on the turnover device 4 and the parts on the rotating device 2 are attached together through the turnover device 4; step S4, vacuumizing; and step S5, finished product blanking process, wherein the finished product blanking is conveyed out through the blanking device 6. The step S1 feeding and conveying process includes an S11 lower screen body feeding and conveying process, an S12 optical glue feeding and conveying process, and an S13 upper screen body feeding and conveying process, wherein the S11 lower screen body feeding and conveying process conveys the lower screen body to the vacuumizing jig 32 through the lower screen body feeding mechanism 51, at this time, the vacuum chuck 322 arranged on the vacuumizing jig 32 adsorbs the lower screen body, the S12 optical glue feeding and conveying process conveys the optical glue to the lower screen body through the optical glue feeding mechanism 52, the S13 upper screen body feeding and conveying process conveys the upper screen body to the turnover device 4 through the upper screen body feeding mechanism 53, and at this time, the upper screen body is sucked by the upper chuck assembly arranged on the turnover device 4. In the process of turning over and attaching in step S3, the upper magnetic assembly is locked with the lower magnetic assembly after the upper screen body is turned over and attached to the lower screen body.
S11 lower screen body material loading transportation process includes S111 lower screen body jacking transportation process, S112 lower screen body dyestripping process and S112 lower screen body handling process, S111 lower screen body jacking transportation process sends the lower screen body jacking to through lower screen body jacking subassembly 511 lower screen body dyestripping subassembly 512 below, S112 lower screen body dyestripping process absorbs the lower screen body through lower screen body dyestripping subassembly 512 and tears the protection film that covers on it, S112 lower screen body handling process carries the lower screen body that has the dyestripping to on the evacuation tool 32 through sucking disc handling subassembly 513.
Compared with the prior art, the screen attaching assembly has the advantages that by adopting the scheme, the liquid crystal display screen and the naked eye 3D screen are attached together by adopting the SCA optical cement, the bonding performance is strong, the naked eye 3D screen is not easy to rebound, the cylindrical lens light splitting module and the parallax barrier module are arranged on the naked eye 3D screen, 3D can be watched without wearing special glasses, the light transmittance is high, the brightness is not lost, the stereoscopic effect is prominent, the visual impact is strong, the visual angle is wide, and the number of visual points is large; the efficient screen assembly laminating equipment is provided with the rotating device, the vacuumizing device and the overturning device, can efficiently realize vacuum lamination of the display screen and the 3D screen, and is good in continuous operation effect and high in laminating efficiency.
Embodiment 2, this embodiment is different from embodiment 1 in that, the rotating device in embodiment 1 actually has only four stations, and only simply attaches two screen bodies together, but sometimes we need to attach a plurality of screen bodies, for example, the stations need to be added when attaching a display screen, a backlight panel and a touch screen together, and vacuum attachment of a plurality of screen bodies can be realized by adding the stations on the basis of embodiment 1.
The technical features mentioned above are combined with each other to form various embodiments which are not listed above, and all of them are regarded as the scope of the present invention described in the specification; also, modifications and variations may be suggested to those skilled in the art in light of the above teachings, and it is intended to cover all such modifications and variations as fall within the true spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. The utility model provides a high-efficient laminating equipment of screen laminating subassembly which characterized in that: the device comprises a base, a rotating device, a vacuumizing device, a feeding device, a discharging device and a plurality of turnover devices, wherein the rotating device, the vacuumizing device, the feeding device and the discharging device are fixed on the base; the base is provided with a rack and a workbench, and the workbench is fixed on the rack; the rotating device is provided with a driving mechanism and a rotating mechanism, the driving mechanism is fixed on the rack, and the rotating mechanism is connected with the driving mechanism through a synchronous belt; the rotating mechanism is provided with a hollow dead axle, a rotating bearing, a rotating outer sleeve, a rotating turntable, a turntable upper cover plate and a turntable lower cover plate, the hollow dead axle is fixed on the rack through a mounting bracket, the rotating outer sleeve is sleeved on the hollow dead axle, the rotating bearing is arranged between the hollow dead axle and the rotating outer sleeve, and the rotating turntable outer sleeve is fixed on the rotating outer sleeve; the vacuumizing device is provided with a vacuum machine and vacuumizing fixtures, the vacuum machine is fixed on the rack, the hollow fixed shaft is communicated with the vacuum machine arranged below the hollow fixed shaft, the rotating outer sleeve is provided with a vacuumizing chamber, the outer wall of the vacuumizing chamber is fixedly provided with a plurality of air pipe joints, the vacuumizing fixtures are uniformly fixed on the rotating turntable, and the vacuumizing fixtures are connected with the rotating outer sleeve through air pipes; the vacuumizing jig is provided with a jig mounting seat, a vacuum sucker, an air pipe connector and a driven gear, wherein the vacuum sucker is fixed to the top of the jig mounting seat.
2. The efficient screen attaching apparatus according to claim 1, wherein: the rotary table upper cover plate and the rotary table lower cover plate are sleeved and fixed on the rotary outer sleeve, and the rotary table upper cover plate and the rotary table lower cover plate are respectively arranged at the top and the bottom of the rotary table.
3. The efficient screen attaching device of a screen attaching assembly according to claim 2, characterized in that: the fixture mounting seats are uniformly fixed on the rotary turntable, the air pipe connectors are fixed at the bottoms of the fixture mounting seats, and the driven gears are sleeved and fixed at the middle parts of the fixture mounting seats.
4. The efficient screen attaching apparatus according to claim 3, wherein: the feeding device is provided with a lower screen body feeding mechanism, an optical cement feeding mechanism and an upper screen body feeding mechanism, and the lower screen body feeding mechanism, the optical cement feeding mechanism and the upper screen body feeding mechanism are arranged around the rotating device in an anticlockwise mode.
5. The efficient screen attaching apparatus according to claim 4, wherein: actuating mechanism is equipped with rotating electrical machines, motor mounting bracket, drive gear and rotatory hold-in range, the rotating electrical machines is fixed on the motor mounting bracket, the motor mounting bracket is fixed in the frame, the drive gear overcoat is in on the rotation axis of rotating electrical machines, rotatory hold-in range with drive gear roll connection.
6. The efficient screen attaching apparatus according to claim 5, wherein: the turning device is provided with a turning driving mechanism and a turning cover plate, an upper screen body placing area and an upper magnetic attraction component are arranged on the turning cover plate, and a lower magnetic attraction component matched with the upper magnetic attraction component is arranged on the vacuumizing jig.
7. The utility model provides a screen laminating subassembly which characterized in that: the liquid crystal display comprises an upper screen body, a lower screen body and optical cement, wherein the upper screen body is a naked eye 3D screen, the lower screen body is a liquid crystal display screen, the optical cement is SCA optical cement, and the naked eye 3D screen is provided with a light splitting module for separating an image displayed by the liquid crystal display screen into a left eye image and a right eye image and a parallax barrier module for changing parallax barrier patterns of the left eye image and the right eye image.
8. A screen engaging assembly according to claim 7, further comprising: the light splitting module is a cylindrical lens light splitting module.
9. The efficient attaching method of the screen attaching assembly is characterized by comprising the following steps of: a high-efficiency attaching apparatus using the screen attaching assembly as set forth in any one of claims 1 to 6, comprising a step S1 of feeding a material to be attached to the rotating means and the reversing means in order by the feeding means; step S2, a rotary conveying process, wherein each part is conveyed to each station through a rotary device; step S3, a turnover attaching process, wherein the parts on the turnover device and the parts on the rotating device are attached together through the turnover device; step S4, vacuumizing; and step S5, finished product blanking process, wherein the finished product blanking is conveyed out through a blanking device.
10. The efficient attaching method of the screen attaching assembly is characterized by comprising the following steps of: the step S1 feeding and conveying process comprises an S11 lower screen body feeding and conveying process, an S12 optical glue feeding and conveying process and an S13 upper screen body feeding and conveying process, the S11 lower screen body feeding and conveying process conveys the lower screen body to the vacuumizing jig through the lower screen body feeding mechanism, the S12 optical glue feeding and conveying process conveys the optical glue to the lower screen body through the optical glue feeding mechanism, and the S13 upper screen body feeding and conveying process conveys the upper screen body to the turnover device through the upper screen body feeding mechanism.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010327349.1A CN111402720A (en) | 2020-04-23 | 2020-04-23 | Screen laminating assembly and efficient laminating equipment and method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010327349.1A CN111402720A (en) | 2020-04-23 | 2020-04-23 | Screen laminating assembly and efficient laminating equipment and method thereof |
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| CN111402720A true CN111402720A (en) | 2020-07-10 |
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| CN202010327349.1A Pending CN111402720A (en) | 2020-04-23 | 2020-04-23 | Screen laminating assembly and efficient laminating equipment and method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113363372A (en) * | 2021-07-05 | 2021-09-07 | 林华敏 | Surface protection film packaging machine for LED display screen production |
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| CN202149995U (en) * | 2011-07-30 | 2012-02-22 | 李军 | Naked-eye 3D screen device |
| CN102395918A (en) * | 2010-04-23 | 2012-03-28 | 住友化学株式会社 | Lamination device of polarizing film, and system for producing liquid crystal display device provided with same |
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| CN113363372B (en) * | 2021-07-05 | 2022-04-01 | 林华敏 | Surface protection film packaging machine for LED display screen production |
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