CN210777620U

CN210777620U - Full-automatic flexible screen body laminating machine

Info

Publication number: CN210777620U
Application number: CN201922100415.7U
Authority: CN
Inventors: 高军鹏; 李世杰
Original assignee: Shenzhen Etmade Automatic Equipment Co Ltd
Current assignee: Shenzhen Etmade Automatic Equipment Co Ltd
Priority date: 2019-11-29
Filing date: 2019-11-29
Publication date: 2020-06-16
Anticipated expiration: 2029-11-29

Abstract

The utility model discloses a full-automatic flexible screen body laminating machine, which comprises a transfer carrying arm, a rotary table, a first film tearing mechanism, a laminating mechanism, a feeding mechanism and a second film tearing mechanism, wherein the rotary table is horizontally arranged, four adsorption support plates are arranged on the rotary table, and a feeding station, a film tearing station, a cleaning laminating station and a discharging station are sequentially arranged at intervals on the side part of the rotary table; move and carry the arm setting in one side of material loading station, first dyestripping mechanism sets up in one side of dyestripping station, and laminating mechanism sets up in the top of revolving stage to be located clean laminating station one side, feed mechanism sets up in laminating mechanism's lateral part, and second dyestripping mechanism sets up at the feed mechanism lateral part. The utility model discloses accomplish the positive and negative two-sided full-automatic laminating of flexible OLED and the process such as material loading, transfer, dyestripping that relates to around the laminating, realized the fast with trading and the installation of adhesive roll through dismantled and assembled and spiral-lock fixed mode, possessed the supplementary press mold function of dyestripping in-process, effectively reduced the dyestripping in-process to the flexible OLED offset dislocation condition.

Description

Full-automatic flexible screen body laminating machine

Technical Field

The utility model relates to an automated manufacturing field indicates a full-automatic flexible screen body rigging machine very much.

Background

The flat panel display device is a man-machine interaction carrier for realizing character and image display, and mainly comprises a display module, a backlight module and a touch module, wherein the display module comprises a display panel, a polaroid, a driving chip IC, a circuit board PCB, an FPC and the like. The production of the flat panel display device is divided into a front section array, a box forming process and a rear section module assembling process. The front-stage process is used for producing the display panel, and the rear-stage process is used for assembling the display panel, the polaroid, the backlight module, the touch module and other components into the flat panel display device. The former-stage production equipment is mainly provided by Japan, Korea and American enterprises at present, and is basically not produced by oneself in China; in the production equipment of the later process, a few domestic enterprises have realized breakthrough, and the replacement of imported equipment is gradually realized at present. The display panel is a main component for realizing a display function, and in order to assemble a display device, polarizer plates are required to be attached to two sides of the panel, the LCD panel is required to be attached to the upper side and the lower side respectively, and the OLED panel is required to be attached to the upper side and the lower side respectively so as to realize the directional propagation of light.

For the OCA attaching process of the flexible OLED, the following technical difficulties need to be solved in the actual production and manufacturing process: 1. flexible OLED feeding, OLED film tearing, polarizer feeding, multi-sheet detection, initial positioning, polarizer film tearing, automatic lamination and the like in the polarizer automatic lamination process; 2. the film tearing mode involved in the automatic film tearing process of the OLED and the polaroid; 3. the problems of quick detachable installation and fastening fixation of the roller-bonded tear film are solved; 4. roll-bonding dyestripping mode dyestripping in-process, existence this membrane body simultaneously of tearing the membrane body takes tensile flexible OLED, leads to the problem that flexible OLED position takes place to squint.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is not enough to above-mentioned prior art, a material loading that has been accomplished flexible OLED just anti-double-sided full-automatic laminating and around laminating and involved, the transfer, processes such as dyestripping are provided, adopt adhesive roll formula dyestripping mode, realized the quick with trading and the installation of adhesive roll through dismantled and assembled and spiral-lock fixed mode, possess the supplementary press mold function of dyestripping in-process, effectively reduced the dyestripping in-process to the full-automatic flexible screen body rigging machine of flexible OLED offset diastrophism condition.

The utility model adopts the following technical scheme: a full-automatic flexible screen body laminating machine comprises a transfer carrying arm, a rotary table, a first film tearing mechanism, a laminating mechanism, a feeding mechanism and a second film tearing mechanism, wherein the rotary table is horizontally arranged, four adsorption support plates are arranged on the rotary table, and a feeding station, a film tearing station, a cleaning laminating station and a discharging station are sequentially arranged on the side part of the rotary table at intervals; the film removing device comprises a loading station, a film removing mechanism, a laminating mechanism, a feeding mechanism, a film removing mechanism, a conveying arm, a conveying mechanism and a conveying mechanism, wherein the loading station is arranged on one side of the loading station; the flexible OLED is moved to the rotary table at the feeding station through a moving and moving arm, the rotary table drives the flexible OLED to rotate to the film tearing station, and the protective film on the surface of the flexible OLED is torn off through the first film tearing mechanism; the polaroids stacked in the feeding mechanism are taken out by the material taking and moving arm, then torn from the bottom membrane body by the second membrane tearing mechanism, sucked and moved by the laminating mechanism, and laminated to the surface of the flexible OLED at the cleaning and laminating station.

Preferably, the transferring and carrying arm comprises a transferring linear module, a transferring slide seat, a brush lifting cylinder, a brush, a transferring lifting cylinder and a transferring air nozzle, wherein the transferring linear module is arranged along the linear direction; the shifting slide seat is connected with the output end of the shifting linear module; the brush lifting cylinder is vertically connected to the side wall of the transfer sliding seat, and the output end of the brush lifting cylinder is arranged downwards; the brush is rotatably connected to the output end of the brush lifting cylinder, and the brush lifting cylinder drives the brush to be close to the flexible OLED so as to clean the flexible OLED while taking materials from the single-sheet feeding platform; the shifting lifting cylinder is arranged on the side part of the brush lifting cylinder; the shifting air nozzle comprises a set of shifting air nozzles, and the shifting air nozzles are connected to the output end of the shifting lifting cylinder and driven by the shifting lifting cylinder to move up and down so as to take out the flexible OLED from the single-chip feeding platform and move the flexible OLED to the adsorption support plate at the feeding station of the rotary table.

Preferably, the first film tearing mechanism comprises an easy-to-tear-paste leading-out mechanism and a film tearing manipulator, wherein the easy-to-tear-paste leading-out mechanism is arranged on a rack of the flexible screen laminating machine, a material belt adhered with an easy-to-tear paste on the easy-to-tear-paste leading-out mechanism is pulled out and wound, the material belt is pressed down at an easy-to-tear-paste platform through a pressing plate, and the easy-to-tear paste is taken out from a clearance groove of the pressing plate by the film tearing manipulator; the film tearing manipulator comprises a multi-shaft manipulator, a manipulator support and a film tearing assembly; the multi-axis manipulator is arranged on the side part of the easy-to-tear-stick leading-out mechanism, and the manipulator support is connected to the output end of the multi-axis manipulator and is driven by the multi-axis manipulator to move; the film tearing assembly is arranged on the manipulator support and comprises a roller bonding part, a buckling part and a film tearing auxiliary part; the roller bonding part is detachably arranged and fastened and fixed through the fastening part, and the roller bonding part is used for fixing the film body to be torn through the adhesive roller in an adhesive manner so as to tear off the film body; the auxiliary film tearing component is arranged on one side of the roller bonding component, and an inclined limiting plate of the auxiliary film tearing component is obliquely and alternately connected with one side of the bonding roller and extends obliquely and upwards; the adhesive roller adheres to the film body, and when the film is torn in a rotating mode, the oblique limiting plate synchronously adheres to the roller in a rotating mode, the part, not torn, of the flexible OLED is pressed downwards, and the flexible OLED is prevented from being pulled due to too large film tearing pulling force.

Preferably, the film tearing assembly further comprises a film tearing support plate, and the film tearing support plate is vertically connected with the manipulator support; the roll bonding part comprises a roll bonding support, a roll bonding hanging rod, a roll bonding mounting seat, a roll bonding rod and a bonding roll, wherein the roll bonding support is connected to one side wall of the film tearing support plate, and an inwards-concave mounting groove is formed in the side wall of the lower end of the roll bonding support; the two roller sticking hanging rods are vertically connected in the mounting groove; the roller bonding mounting seat is provided with a hanging hole corresponding to the roller bonding hanging rod, and the roller bonding hanging rod is inserted into the hanging hole so as to be connected to the roller bonding support in a hanging manner; the roller bonding rod is rotatably connected to the lower portion of the roller bonding mounting seat, and the bonding roller is arranged on the roller bonding rod.

Preferably, the buckling component comprises a buckling block, a buckling seat and a pressure lever, wherein the buckling block is rotatably connected to the roller bonding support, one end of the buckling block extends upwards, and the other end of the buckling block is rotatably connected with the buckling seat; the pressing rod is vertically connected to the buckling seat and extends to the outer side of the roller sticking mounting seat, and after the roller sticking mounting seat is hung on the roller sticking hanging rod, the buckling block is rotated to enable the buckling seat to drive the pressing rod to press the fixing roller sticking mounting seat from the outer side.

Preferably, the auxiliary film tearing component comprises an auxiliary cylinder, an auxiliary sliding seat, an auxiliary supporting block and an inclined limiting plate, wherein the auxiliary cylinder is connected to the other side wall of the film tearing supporting plate, and the auxiliary sliding seat is slidably connected to the auxiliary cylinder and connected with the output end of the auxiliary cylinder; the auxiliary supporting block is connected to the lower part of the outer end of the auxiliary sliding seat and is positioned above the adhesive roller; the inclined limiting plate is connected to the auxiliary supporting block and extends upwards in an outward inclined mode; the oblique limiting plate is provided with a transition cambered surface at the position close to the adhesive roll.

Preferably, the easy-to-tear paste leading-out mechanism comprises an easy-to-tear paste support plate, a material wheel, a material receiving wheel, an easy-to-tear paste platform, a belt pressing cylinder and a pressing plate, wherein the easy-to-tear paste support plate is vertically arranged; the material wheel and the material receiving wheel are rotatably connected to the easy-tearing support plate, a material belt adhered with the easy-tearing material is wound on the material wheel, the outer end of the material belt is connected to the material receiving wheel, and the material belt is pulled out outwards by the rotation of the material receiving wheel; the easy-tearing and sticking platform is horizontally connected to the easy-tearing and sticking support plate, and the material belt passes through the upper part of the easy-tearing and sticking support plate and is tensioned by the easy-tearing and sticking support plate; the belt pressing cylinder is arranged below the easy-to-tear platform, and the output end of the belt pressing cylinder is arranged upwards; above-mentioned clamp plate horizontal connection is on the output of pressing the area cylinder to be located the top of easily tearing the subsides platform, seted up the U type on the clamp plate and kept away the dead slot, press the area cylinder drive clamp plate elevating movement, compress tightly the material area from upper portion, the easy of material area adhesion is torn the subsides and is exposed outside through the U type is kept away the dead slot, so that will easily tear the subsides through keeping away the dead slot and take out.

Preferably, the laminating mechanism comprises a laminating linear module, a laminating sliding seat, a laminating support roller, a laminating roller shaft, a laminating belt and a cleaning roller, wherein the laminating linear module is erected on a rack of the flexible screen laminating machine, the laminating sliding seat is slidably connected to the laminating linear module and connected with the output end of the laminating linear module, and the laminating linear module drives the laminating sliding seat to move linearly; the laminating support is arranged on one side of the laminating sliding seat and can rotate to adjust the laminating angle; the laminating support rollers comprise two sets, and the laminating support rollers are vertically arranged on two sides of the lower part of the laminating support; two ends of the adhesive tape are respectively connected to the two adhesive support rollers, and a horizontal adhesive surface is formed by tensioning the adhesive support rollers so as to adhere the polaroid; the laminating roller shaft is movably arranged between the two laminating support rollers along the linear direction, the lower part of the laminating roller shaft props against the laminating belt, after the polaroid is adhered to the bottom of the laminating belt, the polaroid is adhered to the flexible OLED to be laminated, and the laminating roller shaft is rolled from one side of the polaroid to the other side of the polaroid so that the polaroid is completely laminated on the flexible OLED; the cleaning rollers are arranged on the outer side of the attaching support roller at intervals, the air pipes are arranged on the side portions of the cleaning rollers at intervals, and the cleaning rollers pass through the upper roller before or after attaching so as to clean the surface of the polaroid and blow away surface residues through the air pipes.

Preferably, the feeding mechanism comprises a feeding support plate, a push plate cylinder and a feeding assembly, wherein the feeding support plate is horizontally and slidably arranged on a rack of the flexible screen laminating machine; the push plate cylinder is arranged on the side part of the feeding support plate, and the output end of the push plate cylinder is connected with the feeding support plate so as to push the feeding support plate to move linearly integrally; the feeding assemblies comprise two sets, and the two sets of feeding assemblies are respectively arranged on the feeding support plates; the feeding assembly comprises a feeding lifting module, a feeding lifting seat, a feeding adjusting motor and a feeding guide plate; the feeding lifting module is arranged at the lower part of the feeding support plate, and the output end of the feeding lifting module upwards penetrates through the feeding support plate; the feeding lifting seat is horizontally arranged above the feeding support plate and is connected with the output end of the feeding lifting module, and the feeding lifting module drives the feeding lifting seat to move up and down; the feeding guide plates comprise two groups, the two groups of feeding guide plates are respectively arranged on two sides of the feeding lifting seat, and a polaroid stacking space is formed between the two groups of feeding guide plates; the feeding guide plate is connected to the feeding support plate in a sliding manner along the linear direction; the feeding adjusting motor is arranged on the feeding support plate, the output end of the feeding adjusting motor is connected with a transmission belt, the transmission belt is connected with the feeding guide plate through a connecting block and drives the feeding guide plate to move linearly so as to adjust the size of a polaroid stacking space;

the material taking and carrying arm comprises a material taking linear module, a material taking slide seat, a material taking lifting module, a material taking support plate, a material shaking cylinder, a material taking suction nozzle and a material shaking block, wherein the material taking linear module is arranged on the side part of the feeding mechanism, and the material taking slide seat is connected to the material taking linear module in a sliding manner and is connected with the output end of the material taking linear module; the material taking lifting module is connected to the material taking sliding seat, and the output end of the material taking lifting module is arranged downwards; the material taking support plate comprises at least two material taking support plates, and the material taking support plates are vertically connected to the material taking lifting module and driven by the material taking lifting module to move up and down; the material shaking cylinder is vertically connected to the side wall of the material taking support plate, and the output end of the material shaking cylinder is arranged downwards; the material taking suction nozzle is connected to the material shaking cylinder; the material shaking block is connected to the side wall of the material taking support plate and extends downwards to one side of the material taking suction nozzle; after the polaroid is taken out by the material taking suction nozzle, the material shaking cylinder shakes to make the adhered redundant polaroid fall off, and the material shaking block props against the sucked polaroid to make the polaroid bent when upwards adsorbed, and the redundant polaroid adhered to the bottom of the polaroid is propped downwards by utilizing the self stress of the polaroid.

Preferably, the film tearing platform comprises a first linear module, a second linear module and a polaroid suction plate, wherein the first linear module is horizontally arranged on a rack of the flexible screen laminating machine; the second linear module is vertically arranged on the first linear module and is connected with the output end of the first linear module; the polaroid suction plate is horizontally connected to the second linear module and is connected with the output end of the second linear module; the polaroid taken out by the material taking and moving arm is placed on a polaroid suction plate, and alignment correction is carried out through the polaroid suction plate;

the transfer arm comprises a transfer linear module, a transfer sliding seat, a transfer lifting cylinder and a transfer suction nozzle, wherein the transfer lifting cylinder is arranged on the side part of the film tearing platform; the transfer sliding seat is connected to the output end of the transfer linear module and is driven by the transfer linear module to move linearly; the transfer lifting cylinder is arranged on the transfer sliding seat, and the output end of the transfer lifting cylinder is arranged downwards; the transfer suction nozzles are connected to the output end of the transfer lifting cylinder and driven by the transfer lifting cylinder to move up and down so as to suck the polaroid from the film tearing platform and move the polaroid to the second film tearing mechanism;

the second film tearing mechanism comprises a film tearing linear module, a film tearing sliding plate, a belt wheel, a belt take-up wheel, a sticky belt, a film tearing sliding seat, a film tearing suction plate, a film pressing cylinder, a film pressing roller, a tensioning roller frame and a film tearing roller frame, wherein the film tearing linear module is arranged on the side part of the film tearing platform; the film tearing sliding plate is connected to the output end of the film tearing linear module; the film tearing slide seat is connected to the film tearing slide plate; the belt wheel and the take-up wheel are rotatably connected to the side wall of the film tearing sliding plate, an adhesive tape adhered with an easy-to-tear tape is wound on the belt wheel, the outer end of the adhesive tape is connected with the take-up wheel, and the adhesive tape is pulled out outwards by the rotation of the take-up wheel; the film tearing suction plate is horizontally connected to the film tearing linear module, the film pressing cylinder is vertically arranged at the lower part of the film tearing sliding seat, and the output end of the film pressing cylinder is arranged upwards; the film pressing roller is connected to the output end of the film tearing sliding seat; the tensioning roller frame is connected to the film tearing sliding seat and is positioned below the film tearing suction plate; the film tearing roller frame is connected to the film tearing slide seat and extends to the side part of the film tearing suction plate; the adhesive tape is tensioned by a roller shaft on the tensioning roller frame and a film pressing roller and passes through a film tearing roller on the film tearing roller frame; the film pressing roller upwards pushes the adhesive tape upwards against the polaroid on the transfer arm, and the film tearing roller adheres the bottom film body of the polaroid from one side of the film tearing suction plate; the film tearing linear module drives the film tearing suction plate, the film pressing roller and the film tearing roller to synchronously and linearly move to tear off the film body on the bottom surface of the polaroid, and the film tearing suction plate adsorbs and fixes the polaroid after film tearing; so that the attaching mechanism takes out the polarizer and attaches the polarizer to the flexible OLED.

The beneficial effects of the utility model reside in that:

the utility model discloses defect and not enough independent research and development to prior art existence have designed one kind and have accomplished the positive and negative two-sided full-automatic laminating of flexible OLED and process such as material loading, transfer, dyestripping that relate to around the laminating, adopt adhesive roll formula dyestripping mode, realized the quick with trading and the installation of adhesive roll through dismantled and assembled and spiral-lock fixed mode, possess the supplementary press mold function of dyestripping in-process, effectively reduced the dyestripping in-process to the full-automatic flexible screen body rigging machine of flexible OLED offset condition.

The utility model discloses a move and carry the arm, the revolving stage, first dyestripping mechanism, laminating mechanism, feed mechanism and second dyestripping mechanism, use the revolving stage as work platform, the revolving stage week is along having set up the material loading station at intervals in proper order, the dyestripping station, clean laminating station and unloading station move and carry the arm and take out monolithic OLED of transmission from monolithic material loading platform after transferring it to revolving stage material loading station department with the straight line, adsorb the fixed back through the suction plate of revolving stage, move and carry the brush that sets up in moving and carry the cylinder lateral part on the arm and paste the OLED surface linear motion that is adsorbed under moving and carrying straight line module and brush lift cylinder drive, thereby accomplish OLED surface brush cleaning function after having realized moving in a linkage way, so that when reducing follow-up OLED dyestripping, because of the adhesion effect of surface residual influence to the OLED surface waiting to tear the membrane body; the revolving stage drives it and rotates to dyestripping station department after OLED material loading is accomplished, and the dyestripping manipulator of a dyestripping mechanism is easily torn to paste and is derived mechanism department and take out the easy back of tearing, will easily tear the subsides and adhere on the tectorial membrane that the OLED surface was waited to tear the tectorial membrane from OLED through easily tearing the subsides. Meanwhile, a plurality of polaroids to be adhered are vertically overlapped in a feeding mechanism at the side part of the rotary table, the polaroids in the feeding mechanism are taken out by a material taking and carrying arm and then are moved to a second film tearing mechanism, and a film body at the bottom of the polaroid is torn off by the second film tearing mechanism; the polaroid after the film tearing is adsorbed by the attaching mechanism and transferred to the attaching cleaning station, and the attaching cleaning mechanism attaches the polaroid after the film tearing to the OLED on the rotary table to complete automatic attaching action.

The utility model is designed with a first film tearing mechanism aiming at the film tearing process of the flexible OLED, and the first film tearing mechanism comprises an easy-to-tear-paste leading-out mechanism and a film tearing manipulator; the easy-tearing paste leading-out mechanism is used for pulling out the material belt which is wound on the material wheel and is adhered with the easy-tearing paste through the material receiving wheel, and the material belt is horizontally tensioned when passing through the easy-tearing paste platform; the utility model is characterized in that a belt pressing cylinder is arranged below the easy-tearing platform, the belt pressing cylinder drives a pressing plate to move up and down to press the material belt downwards, so that the automatic fixing and tensioning of the material belt position are completed, and meanwhile, the U-shaped clearance groove arranged on the pressing plate also enables the easy-tearing paste to be torn to be exposed outside when the pressing plate presses the material belt, so that the subsequent film tearing manipulator takes out the easy-tearing paste for film tearing; the effectual easy subsides of having guaranteed of this kind of structure take out accurate nature, avoided taking out the pulling dislocation to the material area when easily tearing the subsides, improved and got the quality of easily tearing the subsides. In addition, the film tearing manipulator comprises a multi-axis manipulator, a manipulator support and a film tearing assembly, and the multi-axis manipulator has 6 degrees of freedom, can flexibly rotate and move according to different film tearing positions or film tearing angles, and effectively meets different film tearing requirements; the manipulator support is connected to the output of multiaxis manipulator, mainly used bears the weight of and tears membrane subassembly. The film tearing assembly comprises a film tearing support plate, a roller bonding part, a buckling part and a film tearing auxiliary part; the film tearing support plate is a bearing support part of the film tearing assembly, the film tearing support plate is connected to the manipulator support, the rolling adhesion part and the buckling part are arranged on one side wall of the film tearing support plate, and the film tearing auxiliary part is arranged on the other side of the film tearing support plate; the roll sticking component takes a roll sticking support which is obliquely and downwards arranged on the film tearing support plate as a supporting component, an inwards concave mounting groove is formed in the side wall of the lower end of the roll sticking support, and two roll sticking hanging rods are vertically connected in the mounting groove; correspondingly, an outward sunken mounting groove is formed in the side wall of the upper end of the roller bonding mounting seat of the roller bonding component, a hanging hole is formed in the mounting groove corresponding to the roller bonding hanging rod, the mounting groove of the roller bonding mounting seat and the mounting groove of the roller bonding support are mutually embedded, and meanwhile, the roller bonding hanging rod is inserted into the hanging hole, so that the roller bonding mounting seat is quickly and detachably mounted; simultaneously, the lower extreme of roller glue mount pad rotationally is connected with the roller and glues the pole, and the one end of roller is glued the pole and is outwards extended to be provided with the adhesive roll. The buckling component of the utility model comprises a buckling seat, the upper part of the buckling seat is rotatablely connected to the side wall of the roller bonding support, the lower end of the buckling seat extends to the outer side of the mounting groove and is vertically connected with a pressure rod, and the pressure rod vertically extends to the position of the roller bonding mounting seat; the upper part of the joint of the buckling seat and the roller bonding support is rotatably connected with the buckling block, when the buckling block is buckled downwards, the lower end of the buckling block upwards stirs the upper end of the buckling seat, so that the lower end of the buckling seat drives the pressing rod to move downwards and compresses the roller bonding installation seat, and the quick buckling and fixing of the roller bonding installation seat are realized; the utility model discloses a film tearing body can be treated in direct contact to the adhesive roll to tear the film body through the roller bonding and leave. In addition, the utility model discloses a dyestripping auxiliary component includes auxiliary cylinder, supplementary slide, supplementary piece and oblique limiting plate, and auxiliary cylinder drive supplementary slide linear motion, and supplementary piece is connected on supplementary slide to be located the adhesive roll top, and the downside of oblique limiting plate is connected on supplementary piece, and the slope upwards extends, is provided with the transition cambered surface between oblique limiting plate and the supplementary piece; the auxiliary air cylinder drives the auxiliary sliding seat to drive the auxiliary supporting block and the inclined limiting plate to do linear motion, and the easy-tearing paste is clamped and fixed between the adhesive roll and the transition cambered surface, so that the action of tearing the film body by the easy-tearing paste can be realized. When tearing the membrane, the adhesive roll or easily tear the subsides and paste and live flexible OLED surface film body, oblique limiting plate pushes down in the film body top, and the adhesive roll tears it along film body rectilinear movement when leaving, and oblique limiting plate keeps pushing down the state to reducible flexible OLED is drawn the dislocation because of tearing the membrane and leads to the condition that leads to the offset, has promoted the dyestripping quality effectively.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a second schematic perspective view of the present invention.

Fig. 3 is a third schematic view of a three-dimensional structure of the present invention.

Fig. 4 is a fourth schematic view of the three-dimensional structure of the present invention.

Fig. 5 is a schematic perspective view of the transfer arm according to the present invention.

Fig. 6 is a second schematic perspective view of the transfer arm of the present invention.

Fig. 7 is one of the schematic three-dimensional structures of the first film tearing mechanism of the present invention.

Fig. 8 is a second schematic perspective view of the first film tearing mechanism of the present invention.

Fig. 9 is one of the schematic three-dimensional structures of the film tearing manipulator of the present invention.

Fig. 10 is a second schematic perspective view of the film tearing robot of the present invention.

Fig. 11 is a schematic perspective view of the film tearing assembly of the present invention.

Fig. 12 is a second schematic perspective view of the film tearing assembly of the present invention.

Fig. 13 is a third schematic view of a three-dimensional structure of the film tearing assembly of the present invention.

Fig. 14 is a schematic perspective view of the attaching mechanism of the present invention.

Fig. 15 is a second schematic perspective view of the laminating mechanism of the present invention.

Fig. 16 is a schematic perspective view of the feeding mechanism of the present invention.

Fig. 17 is a second schematic perspective view of the feeding mechanism of the present invention.

Fig. 18 is a third schematic view of the three-dimensional structure of the feeding mechanism of the present invention.

Fig. 19 is a schematic perspective view of the transfer arm according to the present invention.

Fig. 20 is a second schematic perspective view of the transfer arm according to the present invention.

Fig. 21 is a schematic perspective view of the film tearing platform of the present invention.

Fig. 22 is a second schematic perspective view of the film tearing platform of the present invention.

Fig. 23 is a schematic perspective view of a second film tearing mechanism according to the present invention.

Fig. 24 is a second schematic perspective view of the second film tearing mechanism of the present invention.

Fig. 25 is a third schematic perspective view of a second film tearing mechanism according to the present invention.

Fig. 26 is one of the schematic three-dimensional structures of the material taking and carrying arm according to the present invention.

Fig. 27 is a second schematic perspective view of the material handling arm according to the present invention.

Detailed Description

The invention will be further described with reference to the accompanying drawings:

as shown in fig. 1 to 27, the technical solution adopted by the present invention is as follows: a full-automatic flexible screen body laminating machine comprises a transfer carrying arm 12, a rotary table 13, a first film tearing mechanism, a laminating mechanism 16, a feeding mechanism 17 and a second film tearing mechanism 20, wherein the rotary table 13 is horizontally arranged, four adsorption support plates are arranged on the rotary table 13, and a feeding station, a film tearing station, a cleaning and laminating station and a discharging station are sequentially arranged on the side part of the rotary table 13 at intervals; the transfer carrying arm 12 is arranged on one side of the feeding station, the first film tearing mechanism is arranged on one side of the film tearing station, the laminating mechanism 16 is arranged above the rotary table 13 and located on one side of the cleaning and laminating station, the feeding mechanism 17 is arranged on the side portion of the laminating mechanism 16, and the second film tearing mechanism 20 is arranged on the side portion of the feeding mechanism 17; the flexible OLED is moved to a rotary table 13 at a feeding station through a moving and moving arm 12, the rotary table 13 drives the flexible OLED to rotate to a film tearing station, and a protective film on the surface of the flexible OLED is torn off through a first film tearing mechanism; the polarizer stacked in the feeding mechanism 17 is taken out by the taking and carrying arm 21, and then is torn from the bottom film body by the second film tearing mechanism 20, and then is sucked and carried by the attaching mechanism 16, and is attached to the surface of the flexible OLED at the cleaning and attaching station.

The transferring and carrying arm 12 includes a transferring linear module 121, a transferring slide 122, a brush lifting cylinder 123, a brush 124, a transferring lifting cylinder 125 and a transferring air nozzle 126, wherein the transferring linear module 121 is disposed along a linear direction; the transfer slide 122 is connected to the output end of the transfer linear module 121; the brush lifting cylinder 123 is vertically connected to the side wall of the transfer slide 122, and the output end of the brush lifting cylinder is arranged downward; the brush 124 is rotatably connected to the output end of the brush lifting cylinder 123, and the brush lifting cylinder 123 drives the brush 124 to be close to the flexible OLED, so that the flexible OLED can be cleaned while the material is taken from the single-sheet feeding platform 10; the transfer lifting cylinder 125 is provided at a side of the brush lifting cylinder 123; the air nozzles 126 include a set of air nozzles, and the air nozzles 126 are connected to the output end of the air cylinder 125 and driven by the air cylinder 125 to move up and down, so as to take out the flexible OLED from the single-piece feeding platform 10 and move the OLED to the adsorption support plate at the feeding station of the turntable 13.

The first film tearing mechanism comprises an easy-to-tear paste leading-out mechanism 14 and a film tearing manipulator 15, wherein the easy-to-tear paste leading-out mechanism 14 is arranged on a rack of the flexible screen body laminating machine, a material belt adhered with an easy-to-tear paste on the easy-to-tear paste leading-out mechanism 14 is pulled out and wound, the material belt is pressed down at an easy-to-tear paste platform 144 through a pressing plate 146, and the film tearing manipulator 15 takes out the easy-to-tear paste from a clearance groove of the pressing plate 146; the film tearing manipulator 15 comprises a multi-axis manipulator 151, a manipulator support 152 and a film tearing assembly; the multi-axis manipulator 151 is arranged at the side part of the easy-to-tear-off and leading-out mechanism 14, and the manipulator support 152 is connected to the output end of the multi-axis manipulator 151 and is driven by the multi-axis manipulator 151 to move; the film tearing assembly is arranged on the manipulator support 152 and comprises a roller bonding part, a buckling part and a film tearing auxiliary part; the roller bonding part is detachably arranged and fastened and fixed through the fastening part, and the roller bonding part is adhered and fixed on a film body to be torn through an adhesive roller 1515 so as to tear off the film body; the auxiliary film tearing component is arranged on one side of the roller bonding component, and the inclined limiting plates 157 of the auxiliary film tearing component are obliquely and alternately connected with one side of the bonding roller 1515 and extend obliquely and upwards; the adhesive roller 1515 adheres to the film body, and when the film is torn in a rotating mode, the oblique limiting plate 157 synchronously adheres to the roller 1515 to rotate, the part, not torn, of the flexible OLED is pressed downwards, and the flexible OLED is prevented from being pulled due to overlarge pulling force of the torn film.

The film tearing assembly further comprises a film tearing support plate 153, and the film tearing support plate 153 is vertically connected with the manipulator support 152; the roller bonding part comprises a roller bonding support 158, a roller bonding hanging rod 1512, a roller bonding mounting seat 1513, a roller bonding rod 1514 and a bonding roller 1515, wherein the roller bonding support 158 is connected to one side wall of the film tearing support plate 153, and the side wall of the lower end of the roller bonding support 158 is provided with an inward concave mounting groove; the roller sticking hanging rods 1512 comprise two, and the two roller sticking hanging rods 1512 are vertically connected in the mounting groove; a hanging hole is formed in the roller sticking mounting seat 1513 corresponding to the roller sticking hanging rod 1512, and the roller sticking hanging rod 1512 is inserted into the hanging hole, so that the roller sticking mounting seat 1513 is hung and connected to the roller sticking support 158; the roll stick 1514 is rotatably attached to a lower portion of the roll stick mounting base 1513, and the roll stick 1515 is disposed on the roll stick 1514.

The buckling part comprises a buckling block 159, a buckling seat 1510 and a pressure lever 1511, wherein the buckling block 159 is rotatably connected on the roller bonding support 158, one end of the buckling block extends upwards, and the other end of the buckling block is rotatably connected with the buckling seat 1510; the pressing rod 1511 is vertically connected to the buckle seat 1510 and extends to the outer side of the roller sticking mounting seat 1513, and after the roller sticking mounting seat 1513 is hung on the roller sticking hanging rod 1512, the buckle seat 1510 drives the pressing rod 1511 to press and fix the roller sticking mounting seat 1513 from the outer side by rotating the fastening buckle block 159.

The auxiliary film tearing component comprises an auxiliary cylinder 154, an auxiliary sliding seat 155, an auxiliary support block 156 and an inclined limit plate 157, wherein the auxiliary cylinder 154 is connected to the other side wall of the film tearing support plate 153, and the auxiliary sliding seat 155 is slidably connected to the auxiliary cylinder 154 and connected with the output end of the auxiliary cylinder 154; the auxiliary support block 156 is connected to the lower part of the outer end of the auxiliary sliding base 155 and is positioned above the adhesive roller 1515; the inclined limiting plate 157 is connected to the auxiliary support block 156 and extends upward and slantingly; the inclined limit plate 157 is provided with a transition arc surface near the adhesive roller 1515.

The easy-to-tear tape leading-out mechanism 14 comprises an easy-to-tear tape support plate 141, a material wheel 142, a material receiving wheel 143, an easy-to-tear tape platform 144, a tape pressing cylinder 145 and a pressing plate 146, wherein the easy-to-tear tape support plate 141 is vertically arranged; the material wheel 142 and the material receiving wheel 143 are rotatably connected to the easy-tearing-sticking support plate 141, a material belt adhered with the easy-tearing-sticking material is wound on the material wheel 142, the outer end of the material belt is connected to the material receiving wheel 143, and the material belt is pulled out outwards by the rotation of the material receiving wheel 143; the easy-to-tear platform 144 is horizontally connected to the easy-to-tear support plate 141, and the material belt passes through the upper part of the easy-to-tear support plate 141 and is tensioned by the easy-to-tear support plate 141; the belt pressing cylinder 145 is arranged below the easy-to-tear platform 144, and the output end of the belt pressing cylinder faces upwards; above-mentioned clamp plate 146 horizontal connection presses the output of area cylinder 145 on to be located the top of easily tearing platform 144, seted up the U type on the clamp plate 146 and kept away the dead slot, press area cylinder 145 to drive clamp plate 146 elevating movement, compress tightly the material area from upper portion, the easy of adhesion is torn the subsides of taking the material and is exposed outside through the U type is kept away the dead slot, so that will easily tear the subsides and take out through keeping away the dead slot.

The attaching mechanism 16 comprises an attaching linear module 161, an attaching slide carriage 162, an attaching support 163, an attaching support roller 164, an attaching roller shaft 165, an attaching belt 166 and a cleaning roller 167, wherein the attaching linear module 161 is erected on a rack of the flexible screen attaching machine, the attaching slide carriage 162 is slidably connected to the attaching linear module 161 and connected with an output end of the attaching linear module 161, and the attaching linear module 161 drives the attaching slide carriage 162 to move linearly; the bonding support 163 is disposed at one side of the bonding slide 162 and is rotatable to adjust the bonding angle; the attaching support rollers 164 include two sets, and the attaching support rollers 164 are vertically disposed at two sides of the lower portion of the attaching support 162; the two ends of the adhesive tape 166 are respectively connected to the two adhesive support rollers 164, and are tensioned by the adhesive support rollers 164 to form a horizontal adhesive surface so as to adhere the polarizer; the laminating roller shaft 165 is movably arranged between the two laminating support rollers 164 along the linear direction, the lower part of the laminating roller shaft 165 props against the laminating belt 166, after the polarizer is adhered to the bottom of the laminating belt 166, the polarizer is adhered to the flexible OLED to be laminated, and the laminating roller shaft 165 is rolled from one side of the polarizer to the other side of the polarizer so that the polarizer is completely laminated on the flexible OLED; the cleaning roller 167 is disposed at an interval outside the attaching support roller 164, and an air pipe is disposed at an interval on a side portion of the cleaning roller 167, and before or after attaching, the cleaning roller 167 passes through the upper roller to clean the surface of the polarizer, and the air pipe blows away the surface residue.

The feeding mechanism 17 comprises a feeding support plate 171, a push plate cylinder 172 and a feeding assembly, wherein the feeding support plate 171 is horizontally and slidably arranged on a frame of the flexible screen laminating machine; the push plate cylinder 172 is arranged at the side of the feeding support plate 171, and the output end of the push plate cylinder is connected with the feeding support plate 171 so as to push the feeding support plate 171 to move linearly integrally; the feeding assemblies comprise two sets, and the two sets of feeding assemblies are respectively arranged on the feeding support plate 171; the feeding assembly comprises a feeding lifting module 173, a feeding lifting seat 174, a feeding adjusting motor 175 and a feeding guide plate 176; the feeding lifting module 173 is arranged at the lower part of the feeding support plate 171, and the output end of the feeding lifting module upwards passes through the feeding support plate 171; the feeding lifting seat 174 is horizontally arranged above the feeding support plate 171 and is connected with the output end of the feeding lifting module 173, and the feeding lifting module 173 drives the feeding lifting seat 174 to move up and down; the feeding guide plates 176 comprise two groups, the two groups of feeding guide plates 176 are respectively arranged at two sides of the feeding lifting seat 174, and a polarizer stacking space is formed between the two groups of feeding guide plates 176; the feeding guide plate 176 is connected to the feeding support plate 171 slidably in a linear direction; the feeding adjustment motor 175 is disposed on the feeding support plate 171, and an output end of the feeding adjustment motor is connected to a transmission belt, the transmission belt is connected to the feeding guide plate 176 through a connection block, and drives the feeding guide plate 176 to move linearly, so as to adjust the size of the polarizer stacking space;

the material taking and carrying arm 21 comprises a material taking linear module 211, a material taking slide seat 212, a material taking lifting module 213, a material taking support plate 214, a material shaking cylinder 215, a material taking suction nozzle 216 and a material shaking block 217, wherein the material taking linear module 211 is arranged on the side part of the feeding mechanism 17, and the material taking slide seat 212 is slidably connected to the material taking linear module 211 and is connected with the output end of the material taking linear module 211; the material taking lifting module 213 is connected to the material taking slide 212, and the output end of the material taking lifting module is arranged downwards; the material taking support plate 214 comprises at least two material taking support plates 214, and the material taking support plates 214 are vertically connected to the material taking lifting module 213 and driven by the material taking lifting module 213 to move up and down; the material shaking cylinder 215 is vertically connected to the side wall of the material taking support plate 214, and the output end of the material shaking cylinder is arranged downwards; the material taking suction nozzle 216 is connected to the material shaking cylinder 215; the material shaking block 217 is connected to the side wall of the material taking support plate 214 and extends downwards to one side of the material taking suction nozzle 216; after the polarizer is taken out by the material taking suction nozzle 216, the material shaking cylinder 215 shakes to make the adhered redundant polarizer fall off, and the material shaking block props against the sucked polarizer, so that the polarizer is bent when being adsorbed upwards, and the redundant polarizer adhered to the bottom of the polarizer is propped downwards by utilizing the stress of the polarizer.

The film tearing platform 19 comprises a first linear module 191, a second linear module 192 and a polaroid suction plate 193, wherein the first linear module 191 is horizontally arranged on a rack of the flexible screen laminating machine; the second linear module 192 is vertically arranged on the first linear module 191 and is connected with the output end of the first linear module 191; the polarizer suction plate 193 is horizontally connected to the second linear module 192 and connected to the output end of the second linear module 192; the polaroid taken out by the material taking and carrying arm 21 is placed on the polaroid suction plate 193 and is aligned and corrected through the polaroid suction plate 193;

the transfer arm 18 includes a transfer linear module 181, a transfer slide 182, a transfer lifting cylinder 183, and a transfer nozzle 184, wherein the transfer linear module is disposed at a side of the film tearing platform 19; the transfer slide 182 is connected to the output end of the transfer linear module 181 and is driven by the transfer linear module 181 to move linearly; the transfer lifting cylinder 183 is arranged on the transfer sliding seat 182, and the output end of the transfer lifting cylinder faces downwards; the transfer suction nozzles 184 include at least two, the transfer suction nozzles 184 are connected to the output end of the transfer lifting cylinder 183, and are driven by the transfer lifting cylinder 183 to move up and down so as to suck the polarizer from the film tearing platform 19 and move the polarizer to the second film tearing mechanism 20;

the second film tearing mechanism 20 includes a film tearing linear module 201, a film tearing sliding plate 202, a pulley 203, a take-up pulley 204, a sticky tape 205, a film tearing slide seat 206, a film tearing suction plate 207, a film pressing cylinder 208, a film pressing roller 209, a tensioning roller frame 2010 and a film tearing roller frame 2011, wherein the film tearing linear module 201 is disposed at a side portion of the film tearing platform 19; the film tearing sliding plate 202 is connected to the output end of the film tearing linear module 201; the film tearing slide seat 206 is connected to the film tearing slide plate 202; the belt wheel 203 and the take-up wheel 204 are rotatably connected to the side wall of the film tearing sliding plate 202, an adhesive tape 205 which is easy to tear and stick is wound on the belt wheel 203, the outer end of the adhesive tape 205 is connected with the take-up wheel 204, and the adhesive tape 205 is pulled out by the rotation of the take-up wheel 204; the film tearing suction plate 207 is horizontally connected to the film tearing linear module 201, the film pressing cylinder 208 is vertically arranged at the lower part of the film tearing slide seat 206, and the output end is arranged upwards; the film pressing roller 209 is connected to the output end of the film tearing slide seat 206; the tensioning roller frame 2010 is connected to the film tearing slide seat 206 and is positioned below the film tearing suction plate 207; the film tearing roller frame 2011 is connected to the film tearing slide carriage 206 and extends to the side of the film tearing suction plate 207; the adhesive tape 205 is tensioned by a roller shaft on a tensioning roller frame 2010 and a film pressing roller 209 and passes through a film tearing roller on a film tearing roller frame 2011; the film pressing roller 209 upwards presses the adhesive tape against the polarizer on the transfer arm 18, and the film tearing roller adheres the bottom film body of the polarizer from one side of the film tearing suction plate 207; the film tearing linear module 201 drives the film tearing suction plate 207, the film pressing roller 209 and the film tearing roller to synchronously and linearly move to tear off the bottom film body of the polaroid, and the film tearing suction plate 207 adsorbs and fixes the polaroid after film tearing; so that the attaching mechanism 16 takes out the polarizer and attaches the polarizer to the flexible OLED.

Further, the utility model designs a process such as material loading, transfer, dyestripping that have been related to around having accomplished flexible OLED positive and negative double-sided full-automatic laminating and laminating adopts adhesive roll formula dyestripping mode, has realized the quick with trading and installing of adhesive roll through dismantled and assembled and spiral-lock fixed mode, possesses the supplementary press mold function of dyestripping in-process, has effectively reduced the dyestripping in-process to the full-automatic flexible screen body rigging machine of flexible OLED offset condition. The utility model discloses a move and carry the arm, the revolving stage, first dyestripping mechanism, laminating mechanism, feed mechanism and second dyestripping mechanism, use the revolving stage as work platform, the revolving stage week is along having set up the material loading station at intervals in proper order, the dyestripping station, clean laminating station and unloading station move and carry the arm and take out monolithic OLED of transmission from monolithic material loading platform after transferring it to revolving stage material loading station department with the straight line, adsorb the fixed back through the suction plate of revolving stage, move and carry the brush that sets up in moving and carry the cylinder lateral part on the arm and paste the OLED surface linear motion that is adsorbed under moving and carrying straight line module and brush lift cylinder drive, thereby accomplish OLED surface brush cleaning function after having realized moving in a linkage way, so that when reducing follow-up OLED dyestripping, because of the adhesion effect of surface residual influence to the OLED surface waiting to tear the membrane body; the revolving stage drives it and rotates to dyestripping station department after OLED material loading is accomplished, and the dyestripping manipulator of a dyestripping mechanism is easily torn to paste and is derived mechanism department and take out the easy back of tearing, will easily tear the subsides and adhere on the tectorial membrane that the OLED surface was waited to tear the tectorial membrane from OLED through easily tearing the subsides. Meanwhile, a plurality of polaroids to be adhered are vertically overlapped in a feeding mechanism at the side part of the rotary table, the polaroids in the feeding mechanism are taken out by a material taking and carrying arm and then are moved to a second film tearing mechanism, and a film body at the bottom of the polaroid is torn off by the second film tearing mechanism; the polaroid after the film tearing is adsorbed by the attaching mechanism and transferred to the attaching cleaning station, and the attaching cleaning mechanism attaches the polaroid after the film tearing to the OLED on the rotary table to complete automatic attaching action. The utility model is designed with a first film tearing mechanism aiming at the film tearing process of the flexible OLED, and the first film tearing mechanism comprises an easy-to-tear-paste leading-out mechanism and a film tearing manipulator; the easy-tearing paste leading-out mechanism is used for pulling out the material belt which is wound on the material wheel and is adhered with the easy-tearing paste through the material receiving wheel, and the material belt is horizontally tensioned when passing through the easy-tearing paste platform; the utility model is characterized in that a belt pressing cylinder is arranged below the easy-tearing platform, the belt pressing cylinder drives a pressing plate to move up and down to press the material belt downwards, so that the automatic fixing and tensioning of the material belt position are completed, and meanwhile, the U-shaped clearance groove arranged on the pressing plate also enables the easy-tearing paste to be torn to be exposed outside when the pressing plate presses the material belt, so that the subsequent film tearing manipulator takes out the easy-tearing paste for film tearing; the effectual easy subsides of having guaranteed of this kind of structure take out accurate nature, avoided taking out the pulling dislocation to the material area when easily tearing the subsides, improved and got the quality of easily tearing the subsides. In addition, the film tearing manipulator comprises a multi-axis manipulator, a manipulator support and a film tearing assembly, and the multi-axis manipulator has 6 degrees of freedom, can flexibly rotate and move according to different film tearing positions or film tearing angles, and effectively meets different film tearing requirements; the manipulator support is connected to the output of multiaxis manipulator, mainly used bears the weight of and tears membrane subassembly. The film tearing assembly comprises a film tearing support plate, a roller bonding part, a buckling part and a film tearing auxiliary part; the film tearing support plate is a bearing support part of the film tearing assembly, the film tearing support plate is connected to the manipulator support, the rolling adhesion part and the buckling part are arranged on one side wall of the film tearing support plate, and the film tearing auxiliary part is arranged on the other side of the film tearing support plate; the roll sticking component takes a roll sticking support which is obliquely and downwards arranged on the film tearing support plate as a supporting component, an inwards concave mounting groove is formed in the side wall of the lower end of the roll sticking support, and two roll sticking hanging rods are vertically connected in the mounting groove; correspondingly, an outward sunken mounting groove is formed in the side wall of the upper end of the roller bonding mounting seat of the roller bonding component, a hanging hole is formed in the mounting groove corresponding to the roller bonding hanging rod, the mounting groove of the roller bonding mounting seat and the mounting groove of the roller bonding support are mutually embedded, and meanwhile, the roller bonding hanging rod is inserted into the hanging hole, so that the roller bonding mounting seat is quickly and detachably mounted; simultaneously, the lower extreme of roller glue mount pad rotationally is connected with the roller and glues the pole, and the one end of roller is glued the pole and is outwards extended to be provided with the adhesive roll. The buckling component of the utility model comprises a buckling seat, the upper part of the buckling seat is rotatablely connected to the side wall of the roller bonding support, the lower end of the buckling seat extends to the outer side of the mounting groove and is vertically connected with a pressure rod, and the pressure rod vertically extends to the position of the roller bonding mounting seat; the upper part of the joint of the buckling seat and the roller bonding support is rotatably connected with the buckling block, when the buckling block is buckled downwards, the lower end of the buckling block upwards stirs the upper end of the buckling seat, so that the lower end of the buckling seat drives the pressing rod to move downwards and compresses the roller bonding installation seat, and the quick buckling and fixing of the roller bonding installation seat are realized; the utility model discloses a film tearing body can be treated in direct contact to the adhesive roll to tear the film body through the roller bonding and leave. In addition, the utility model discloses a dyestripping auxiliary component includes auxiliary cylinder, supplementary slide, supplementary piece and oblique limiting plate, and auxiliary cylinder drive supplementary slide linear motion, and supplementary piece is connected on supplementary slide to be located the adhesive roll top, and the downside of oblique limiting plate is connected on supplementary piece, and the slope upwards extends, is provided with the transition cambered surface between oblique limiting plate and the supplementary piece; the auxiliary air cylinder drives the auxiliary sliding seat to drive the auxiliary supporting block and the inclined limiting plate to do linear motion, and the easy-tearing paste is clamped and fixed between the adhesive roll and the transition cambered surface, so that the action of tearing the film body by the easy-tearing paste can be realized. When tearing the membrane, the adhesive roll or easily tear the subsides and paste and live flexible OLED surface film body, oblique limiting plate pushes down in the film body top, and the adhesive roll tears it along film body rectilinear movement when leaving, and oblique limiting plate keeps pushing down the state to reducible flexible OLED is drawn the dislocation because of tearing the membrane and leads to the condition that leads to the offset, has promoted the dyestripping quality effectively.

The embodiments of the present invention are only for describing the specific implementation thereof, and are not limited to the scope of protection thereof. The present invention is not limited to the above embodiments, but can be modified in various ways without departing from the scope of the present invention.

Claims

1. The utility model provides a full-automatic flexible screen body rigging machine which characterized in that: the film tearing and laminating machine comprises a transferring and carrying arm (12), a rotary table (13), a first film tearing mechanism, a laminating mechanism (16), a feeding mechanism (17) and a second film tearing mechanism (20), wherein the rotary table (13) is horizontally arranged, four adsorption support plates are arranged on the rotary table (13), and a feeding station, a film tearing station, a cleaning and laminating station and a discharging station are sequentially arranged on the side part of the rotary table (13) at intervals; the transfer and carrying arm (12) is arranged on one side of the loading station, the first film tearing mechanism is arranged on one side of the film tearing station, the laminating mechanism (16) is arranged above the rotary table (13) and located on one side of the cleaning and laminating station, the loading mechanism (17) is arranged on the side portion of the laminating mechanism (16), and the second film tearing mechanism (20) is arranged on the side portion of the loading mechanism (17); the flexible OLED is moved to a rotary table (13) at a feeding station through a moving and moving arm (12), the rotary table (13) drives the flexible OLED to rotate to a film tearing station, and a protective film on the surface of the flexible OLED is torn off through a first film tearing mechanism; the polaroids stacked in the feeding mechanism (17) are taken out by the taking and carrying arm (21), torn from the film body at the bottom by the second film tearing mechanism (20), sucked and carried by the laminating mechanism (16), and laminated to the surface of the flexible OLED at the cleaning and laminating station.

2. The full-automatic flexible screen laminating machine of claim 1, characterized in that: the transfer and carrying arm (12) comprises a transfer linear module (121), a transfer sliding seat (122), a brush lifting cylinder (123), a brush (124), a transfer lifting cylinder (125) and a transfer air nozzle (126), wherein the transfer linear module (121) is arranged along the linear direction; the transfer slide (122) is connected with the output end of the transfer linear module (121); the brush lifting cylinder (123) is vertically connected to the side wall of the transfer sliding seat (122), and the output end of the brush lifting cylinder is arranged downwards; the brush (124) is rotatably connected to the output end of the brush lifting cylinder (123), and the brush lifting cylinder (123) drives the brush (124) to be close to the flexible OLED so as to clean the flexible OLED while taking materials from the single-sheet feeding platform (10); the transfer lifting cylinder (125) is arranged on the side part of the brush lifting cylinder (123); the transfer air nozzle (126) comprises a set of air nozzles, and the transfer air nozzles (126) are connected to the output end of the transfer lifting cylinder (125) and driven by the transfer lifting cylinder (125) to move up and down so as to take out the flexible OLED from the single-chip feeding platform (10) and move the flexible OLED to an adsorption support plate at a feeding station of the rotary table (13).

3. The full-automatic flexible screen laminating machine of claim 2, characterized in that: the first film tearing mechanism comprises an easy-to-tear paste leading-out mechanism (14) and a film tearing mechanical arm (15), wherein the easy-to-tear paste leading-out mechanism (14) is arranged on a rack of the flexible screen laminating machine, a material belt adhered with an easy-to-tear paste on the easy-to-tear paste leading-out mechanism (14) is pulled out and wound, the material belt is pressed down at an easy-to-tear paste platform (144) through a pressing plate (146), and the film tearing mechanical arm (15) takes out the easy-to-tear paste from a clearance groove of the pressing plate (146); the film tearing manipulator (15) comprises a multi-axis manipulator (151), a manipulator support (152) and a film tearing assembly; the multi-axis manipulator (151) is arranged on the side part of the easy-to-tear-and-stick lead-out mechanism (14), and the manipulator support (152) is connected to the output end of the multi-axis manipulator (151) and driven by the multi-axis manipulator (151) to move; the film tearing assembly is arranged on the manipulator support (152), and comprises a roller bonding part, a buckling part and a film tearing auxiliary part; the roller bonding part is detachably arranged and fastened and fixed through the fastening part, and the roller bonding part is used for adhesively fixing the film body to be torn through an adhesive roller (1515) so as to tear off the film body; the auxiliary film tearing component is arranged on one side of the roller sticking component, and an inclined limiting plate (157) of the auxiliary film tearing component is obliquely and alternately connected with one side of the sticking roller (1515) and extends obliquely and upwards; the adhesive roller (1515) adheres to the film body, and when the film is torn in a rotating mode, the oblique limiting plate (157) synchronously rotates the adhesive roller (1515), the part, not torn, of the flexible OLED is pressed downwards, and the flexible OLED is prevented from being pulled by overlarge pulling force of the torn film.

4. The full-automatic flexible screen laminating machine of claim 3, characterized in that: the film tearing assembly further comprises a film tearing support plate (153), and the film tearing support plate (153) is vertically connected with the manipulator support (152); the roller bonding part comprises a roller bonding support (158), a roller bonding hanging rod (1512), a roller bonding mounting seat (1513), a roller bonding rod (1514) and a bonding roller (1515), wherein the roller bonding support (158) is connected to one side wall of the film tearing support plate (153), and an inwards concave mounting groove is formed in the side wall of the lower end of the roller bonding support (158); the roller sticking hanging rods (1512) comprise two rollers, and the two roller sticking hanging rods (1512) are vertically connected in the mounting groove; a hanging hole is formed in the roller sticking mounting seat (1513) corresponding to the roller sticking hanging rod (1512), and the roller sticking hanging rod (1512) is inserted into the hanging hole, so that the roller sticking mounting seat (1513) is hung and connected on the roller sticking support (158); the roller stick rod (1514) is rotatably connected to the lower portion of the roller stick mounting base (1513), and the adhesive roller (1515) is arranged on the roller stick rod (1514).

5. The full-automatic flexible screen laminating machine of claim 4, characterized in that: the buckling component comprises a buckling block (159), a buckling seat (1510) and a pressure lever (1511), wherein the buckling block (159) is rotatably connected to the roller bonding support (158), one end of the buckling block extends upwards, and the other end of the buckling block is rotatably connected with the buckling seat (1510); the compression bar (1511) is vertically connected to the buckle seat (1510) and extends to the outer side of the roller sticking installation seat (1513), after the roller sticking installation seat (1513) is hung on the roller sticking hanging rod (1512), the buckle seat (1510) drives the compression bar (1511) to compress the fixed roller sticking installation seat (1513) from the outer side by rotating the fastening buckle block (159).

6. The full-automatic flexible screen laminating machine of claim 5, characterized in that: the auxiliary film tearing component comprises an auxiliary cylinder (154), an auxiliary sliding seat (155), an auxiliary supporting block (156) and an inclined limiting plate (157), wherein the auxiliary cylinder (154) is connected to the other side wall of the film tearing supporting plate (153), and the auxiliary sliding seat (155) is slidably connected to the auxiliary cylinder (154) and is connected with the output end of the auxiliary cylinder (154); the auxiliary support block (156) is connected to the lower part of the outer end of the auxiliary sliding seat (155) and is positioned above the adhesive roller (1515); the inclined limit plate (157) is connected to the auxiliary support block (156) and extends upwards in an inclined mode; the inclined limit plate (157) is provided with a transition arc surface close to the adhesive roller (1515).

7. The full-automatic flexible screen laminating machine of claim 6, characterized in that: the easy-tearing paste leading-out mechanism (14) comprises an easy-tearing paste support plate (141), a material wheel (142), a material receiving wheel (143), an easy-tearing paste platform (144), a belt pressing cylinder (145) and a pressing plate (146), wherein the easy-tearing paste support plate (141) is vertically arranged; the material wheel (142) and the material receiving wheel (143) are rotatably connected to the easy-tearing support plate (141), a material belt adhered with the easy-tearing material is wound on the material wheel (142), the outer end of the material belt is connected to the material receiving wheel (143), and the material belt is pulled out outwards by the rotating motion of the material receiving wheel (143); the easy-tearing and pasting platform (144) is horizontally connected to the easy-tearing and pasting support plate (141), and the material belt passes through the upper part of the easy-tearing and pasting support plate (141) and is tensioned by the easy-tearing and pasting support plate (141); the belt pressing cylinder (145) is arranged below the easy-to-tear platform (144), and the output end of the belt pressing cylinder is arranged upwards; above-mentioned clamp plate (146) horizontal connection is on the output of pressing the area cylinder (145) to be located the top of easily tearing subsides platform (144), seted up U type clearance groove on clamp plate (146), press area cylinder (145) drive clamp plate (146) elevating movement, compress tightly the material area from upper portion, the easy tearing of adhesion on the material area is pasted and is exposed outside through U type clearance groove, so that will easily tear the subsides through keeping away the clearance groove and take out.

8. The full-automatic flexible screen laminating machine of claim 7, wherein: the laminating mechanism (16) comprises a laminating linear module (161), a laminating sliding seat (162), a laminating support (163), a laminating support roller (164), a laminating roller shaft (165), a laminating belt (166) and a cleaning roller (167), wherein the laminating linear module (161) is erected on a rack of the flexible screen laminating machine, the laminating sliding seat (162) is connected to the laminating linear module (161) in a sliding manner and is connected with an output end of the laminating linear module (161), and the laminating linear module (161) drives the laminating sliding seat (162) to move linearly; the attaching support (163) is arranged on one side of the attaching slide seat (162) and can rotate to adjust the attaching angle; the attaching support rollers (164) comprise two sets, and the attaching support rollers (164) are vertically arranged on two sides of the lower part of the attaching support (163); two ends of the adhesive tape (166) are respectively connected to the two adhesive support rollers (164), and a horizontal adhesive surface is formed by tensioning the adhesive support rollers (164) so as to adhere the polaroid; the laminating roller shaft (165) is movably arranged between the two laminating support rollers (164) along the linear direction, the lower part of the laminating roller shaft (165) props against the laminating belt (166), after the polaroid is adhered to the bottom of the laminating belt (166), the polaroid is laminated on the flexible OLED to be laminated, and the laminating roller shaft (165) is rolled from one side of the polaroid to the other side of the polaroid so that the polaroid is completely laminated on the flexible OLED; the cleaning roller (167) is arranged on the outer side of the attaching support roller (164) at intervals, the side part of the cleaning roller (167) is provided with an air pipe at intervals, before or after attaching, the cleaning roller (167) passes through the upper roller so as to clean the surface of the polaroid, and surface residues are blown away through the air pipe.

9. The full-automatic flexible screen laminating machine of claim 8, wherein: the feeding mechanism (17) comprises a feeding support plate (171), a push plate cylinder (172) and a feeding assembly, wherein the feeding support plate (171) is horizontally and slidably arranged on a rack of the flexible screen laminating machine; the push plate cylinder (172) is arranged on the side part of the feeding support plate (171), and the output end of the push plate cylinder is connected with the feeding support plate (171) so as to push the feeding support plate (171) to integrally move linearly; the feeding assemblies comprise two sets, and the two sets of feeding assemblies are respectively arranged on the feeding support plate (171); the feeding assembly comprises a feeding lifting module (173), a feeding lifting seat (174), a feeding adjusting motor (175) and a feeding guide plate (176); the feeding lifting module (173) is arranged at the lower part of the feeding support plate (171), and the output end of the feeding lifting module upwards penetrates through the feeding support plate (171); the feeding lifting seat (174) is horizontally arranged above the feeding support plate (171) and is connected with the output end of the feeding lifting module (173), and the feeding lifting module (173) drives the feeding lifting seat (174) to move up and down; the feeding guide plates (176) comprise two groups, the two groups of feeding guide plates (176) are respectively arranged at two sides of the feeding lifting seat (174), and a polarizer stacking space is formed between the two groups of feeding guide plates (176); the feeding guide plate (176) is connected to the feeding support plate (171) in a sliding manner along the linear direction; the feeding adjusting motor (175) is arranged on the feeding support plate (171), the output end of the feeding adjusting motor is connected with a transmission belt, the transmission belt is connected with the feeding guide plate (176) through a connecting block and drives the feeding guide plate (176) to move linearly so as to adjust the size of the polaroid stacking space;

the material taking and carrying arm (21) comprises a material taking linear module (211), a material taking sliding seat (212), a material taking lifting module (213), a material taking support plate (214), a material shaking cylinder (215), a material taking suction nozzle (216) and a material shaking block (217), wherein the material taking linear module (211) is arranged on the side part of the feeding mechanism (17), and the material taking sliding seat (212) is connected to the material taking linear module (211) in a sliding manner and is connected with the output end of the material taking linear module (211); the material taking lifting module (213) is connected to the material taking sliding seat (212), and the output end of the material taking lifting module is arranged downwards; the material taking support plate (214) comprises at least two material taking support plates (214), and the material taking support plates (214) are vertically connected to the material taking lifting module (213) and driven by the material taking lifting module (213) to move up and down; the material shaking cylinder (215) is vertically connected to the side wall of the material taking support plate (214), and the output end of the material shaking cylinder is arranged downwards; the material taking suction nozzle (216) is connected to the material shaking cylinder (215); the material shaking block (217) is connected to the side wall of the material taking support plate (214) and extends downwards to one side of the material taking suction nozzle (216); after the polarizer is taken out by the material taking suction nozzle (216), the material shaking cylinder (215) shakes to make the adhered redundant polarizer fall off, and the material shaking block props against the sucked polarizer to make the polarizer bend when upwards adsorbed, and the redundant polarizer adhered at the bottom of the polarizer is downwards propped off by utilizing the stress of the polarizer.

10. The full-automatic flexible screen laminating machine of claim 9, wherein: a film tearing platform (19) is arranged between the feeding mechanism (17) and the material taking and carrying arm (21), the film tearing platform (19) comprises a first linear module (191), a second linear module (192) and a polaroid suction plate (193), and the first linear module (191) is horizontally arranged on a rack of the flexible screen body laminating machine; the second linear module (192) is vertically arranged on the first linear module (191) and is connected with the output end of the first linear module (191); the polaroid suction plate (193) is horizontally connected to the second linear module (192) and is connected with the output end of the second linear module (192); the polaroid taken out by the material taking and carrying arm (21) is placed on a polaroid suction plate (193) and is aligned and corrected through the polaroid suction plate (193);

one side of the film tearing platform (19) is provided with a transfer arm (18), the transfer arm (18) comprises a transfer linear module (181), a transfer sliding seat (182), a transfer lifting cylinder (183) and a transfer suction nozzle (184), wherein the transfer linear module (181) is arranged on the side part of the film tearing platform (19); the transfer sliding seat (182) is connected to the output end of the transfer linear module (181) and is driven by the transfer linear module (181) to move linearly; the transfer lifting cylinder (183) is arranged on the transfer sliding seat (182), and the output end of the transfer lifting cylinder is arranged downwards; the transfer suction nozzles (184) comprise at least two transfer suction nozzles, and the transfer suction nozzles (184) are connected to the output end of the transfer lifting cylinder (183), are driven by the transfer lifting cylinder (183) to move up and down so as to suck the polaroid from the film tearing platform (19) and move the polaroid to the second film tearing mechanism (20); the second film tearing mechanism (20) comprises a film tearing linear module (201), a film tearing sliding plate (202), a belt wheel (203), a belt take-up wheel (204), a sticky belt (205), a film tearing sliding seat (206), a film tearing suction plate (207), a film pressing cylinder (208), a film pressing roller (209), a tensioning roller frame (2010) and a film tearing roller frame (2011), wherein the film tearing linear module (201) is arranged on the side part of the film tearing platform (19); the film tearing sliding plate (202) is connected to the output end of the film tearing linear module (201); the film tearing slide seat (206) is connected to the film tearing slide plate (202); the belt wheel (203) and the take-up wheel (204) are rotatably connected to the side wall of the film tearing sliding plate (202), an adhesive tape (205) which is easy to tear and stick is wound on the belt wheel (203), the outer end of the adhesive tape (205) is connected with the take-up wheel (204), and the adhesive tape (205) is pulled out by the rotation of the take-up wheel (204); the film tearing suction plate (207) is horizontally connected to the film tearing linear module (201), the film pressing cylinder (208) is vertically arranged at the lower part of the film tearing sliding seat (206), and the output end of the film pressing cylinder is arranged upwards; the film pressing roller (209) is connected to the output end of the film tearing sliding seat (206); the tensioning roller frame (2010) is connected to the film tearing sliding seat (206) and is positioned below the film tearing suction plate (207); the film tearing roller frame (2011) is connected to the film tearing slide seat (206) and extends to the side part of the film tearing suction plate (207); the adhesive tape (205) is tensioned by a roller shaft on a tensioning roller frame (2010) and a film pressing roller (209) and passes through a film tearing roller on a film tearing roller frame (2011); the film pressing roller (209) upwards presses the adhesive tape against the polaroid on the transfer arm (18), and the film tearing roller adheres the bottom film body of the polaroid from one side of the film tearing suction plate (207); the film tearing linear module (201) drives the film tearing suction plate (207), the film pressing roller (209) and the film tearing roller to synchronously and linearly move to tear off the bottom film body of the polaroid, and the film tearing suction plate (207) adsorbs and fixes the polaroid after the film is torn; so that the attaching mechanism (16) takes out the polarizer and attaches the polarizer to the flexible OLED.