CN211566931U - Solve automation equipment of 3D cell-phone protection film laminating - Google Patents

Abstract

The utility model discloses an automatic device for solving the lamination of a 3D mobile phone protective film, which comprises a support frame component, an automatic feeding and discharging mechanism, an automatic turntable, an automatic screen dust removal and cleaning device, an automatic dispensing and film pasting component and an automatic curing device, wherein the automatic feeding and discharging mechanism, the automatic screen dust removal and cleaning device, the automatic dispensing and film pasting component and the automatic curing device are all distributed outside the automatic turntable clockwise along the circumferential direction; the utility model discloses a set up automatic unloading mechanism of going up, automatic screen dust removal belt cleaning device, automatic point is glued pad pasting subassembly and automatic solidification equipment, automatic completion treats pad pasting cell-phone material loading, treat pad pasting cell-phone screen washing, treat pad pasting cell-phone point and pad pasting, will treat the UV of pad pasting under the cell-phone membrane and glue the overall process fast solidification and will have the pad pasting cell-phone unloading to the realization is to the purpose of 3D cell-phone full automation laminating protection film, improves pad pasting efficiency, guarantees the uniformity of pad pasting effect.

Description

An automated device for 3D mobile phone protective film lamination

technical field

The utility model relates to a film sticking device, in particular to an automatic device for solving the sticking of 3D mobile phone protective films.

Background technique

Mobile phone film, also known as mobile phone beauty film and mobile phone protective film, is a cold lamination film that can be used to mount the surface of the mobile phone body, screen and other tangible objects. Body protective film; function from the original simple anti-scratch protective film to the introduction of functional protective film series can be divided into: privacy film, mirror film, AR film, frosted film, high-definition film, anti-scratch protective film, 3D film, mobile phone Anti-scratch protective film, diamond film, tempered film, etc.

However, the existing mobile phone screen filming methods are all manual filming, which is high in cost, low in efficiency, and has different filming effects. Based on this, we provide an automatic device to solve the 3D mobile phone protective film bonding.

Utility model content

The purpose of the present invention is to provide an automatic device for solving the lamination of 3D mobile phone protective films, so as to solve the problems raised in the above background technology.

To achieve the above object, the utility model provides the following technical solutions:

An automatic device for solving 3D mobile phone protective film lamination, including a support frame assembly, an automatic loading and unloading mechanism, an automatic turntable, an automatic screen dust removal and cleaning device, an automatic glue dispensing and filming assembly and an automatic curing device. The automatic loading and unloading mechanism, automatic The turntable, the automatic screen dust removal and cleaning device, the automatic glue dispensing and film assembly and the automatic curing device are fixedly installed on the support frame assembly. Distributed on the outside of the automatic turntable in the circumferential direction, the automatic glue dispensing and film assembly includes a film moving device and a robot glue dispensing and filming device. The robot glue dispensing and filming device includes a base, a film sticking mechanism and a dispensing piece, and the base is fixedly installed A robot for performing a film sticking process, the film sticking mechanism is fixedly installed at the telescopic end of the manipulator of the robot, and the dispensing piece is fixedly installed on the robot.

As a further solution of the present utility model: the film sticking mechanism is composed of a stepping motor, a rack and pinion pair and a linear slide rail pair.

As a further solution of the present invention, the material of the base is 25mm chrome-plated steel plate; the glue dispensing part is a glue dispensing valve.

As a further solution of the present invention: the support frame assembly includes a lower frame and a frame plate, the frame plate is fixedly installed on the lower frame, and the lower frame is composed of a welded square frame and a door plate; The door panel adopts a C-shaped bending method; the side doors on both sides of the lower frame are provided with convection fans; the frame panel is chrome-plated 45# steel; the thickness of the frame panel is 20mm; the bottom of the lower frame is provided with There are several lifting foot cups; a plurality of moving casters are arranged beside the lifting foot cups; a mounting plate is arranged between the lifting foot cups, the moving casters and the lower frame.

As a further solution of the present utility model: the automatic loading and unloading mechanism includes a loading conveying line, an unloading conveying line and a loading and unloading manipulator located between the loading conveying line and the unloading conveying line; the loading conveying line includes A first speed regulating motor with a speed governor and a first aluminum profile support frame, the first aluminum profile support frame is sleeved with a first conveyor belt, and both ends of the first aluminum profile support frame are provided with a first stainless steel pallet supporting the first conveyor belt; the first conveyor belt is a matte green frosted conveyor belt; first fixed baffles and movable baffles are arranged on both sides of the first conveyor belt; the first A product baffle is arranged at the end of the conveyor belt, and a sensor for detecting whether the product reaches the end position is fixedly installed on the product baffle; a positioning cylinder is arranged on the side of the first conveyor belt; the loading and unloading manipulator includes a traverse mechanism and The upper and lower feeding mechanism, the upper and lower feeding mechanism is slidably installed on the traverse mechanism; the traverse mechanism includes a second speed regulating motor fixed with a screw rod and a support base welded with a square pass and a steel plate, so The second speed regulating motor is fixedly installed on the screw base, and the screw base is fixedly installed on the support base; the upper and lower unloading mechanism includes a first lifting cylinder and a linear slide for ensuring positioning accuracy and running stability. Rail pair, the linear slide rail pair is fixedly installed on the first lifting cylinder, the linear slide rail pair is fixedly installed with a manipulator, and the first lifting cylinder is slidably installed on the traverse mechanism; the second speed regulating motor is Servo motor; the screw base is made of special aluminum profiles for modules; first oil pressure buffers are arranged on both sides of the first lifting cylinder; the blanking conveying line includes a third speed regulating motor with a speed governor and a second aluminum profile support frame, the second aluminum profile support frame is sleeved with a second conveyor belt, and both ends of the second aluminum profile support frame are provided with second stainless steel pallets for supporting the second conveyor belt The second conveyor belt is a matte green frosted conveyor belt; the two sides of the second conveyor belt are provided with second fixed baffles; the front end of the second conveyor belt is provided with photoelectricity.

As a further solution of the present utility model: the automatic turntable includes a fourth speed regulating motor with a speed governor and a cam divider, and the fourth speed regulating motor and the cam divider are connected by a synchronous belt, and the A fixed small disc and a follow-up large disc are installed on the top of the cam divider; a number of workstations are evenly distributed along the circumferential direction on the follow-up large disc, and the mobile phone carriers corresponding to them one-to-one are fixedly installed on the workstations. The interior of the mobile phone carrier is provided with a vacuum suction cup corresponding to it one-to-one, and a rotary joint mounting frame is fixedly installed in the middle of the large follower disc. A pneumatic rotary joint that needs a vacuum degree, the pneumatic rotary joint is rotatably connected to the rotary joint mounting frame; the pneumatic rotary joint and the rotary joint mounting frame are connected by a coupling; There are induction sheets corresponding to each station evenly distributed in the circumferential direction of the disk; several induction sensors are longitudinally installed on the fixed small disc; the number of stations of the automatic turntable is eight; the number of the induction sheets is eight; The number of the sensors is three.

As a further solution of the present utility model: the automatic screen dust removal and cleaning device includes a dust-free cloth cleaning mechanism and a dust-removal roller cleaning mechanism; the dust-free cloth cleaning mechanism includes a dust-free cloth cleaning frame, a dust-free cloth unwinding roll, The dust-free cloth rewinding roll and the fifth speed-adjusting motor are fixedly installed on the clean-cloth cleaning frame. The cloth cleaning frame is provided with a clean cloth transition wheel and a clean cloth pressing roller mounting seat, the fifth speed regulating motor is fixedly connected to the clean cloth rewinding roll, and a clean cloth unwinding roll is provided below the clean cloth unwinding roll for counting The encoder for the feeding amount of the dust-free cloth, the bottom of the dust-free cloth cleaning frame is provided with a second lifting cylinder with a linear slide rail pair and an oil pressure buffer; the dust-free cloth transition wheel is fixedly connected to the free-standing on the mounting seat of the dust cloth pressing roller; the elastic member is a spring; the dust-free cloth rewinding roll is braked by a clamping method; the dust-removing roller cleaning mechanism includes a dust-removing roller, a third lifter with a linear slide rail pair The air cylinder and the first rodless cylinder to ensure the reciprocating movement of the third lifting cylinder and its stability, the dust removal roller is fixedly mounted on the dust removal roller mounting seat, and the dust removal roller mounting seat is elastically connected to the third lifting cylinder, the first The three lifting cylinders are slidably installed on the first rodless cylinder; the elastic connection between the dust removal roller mounting base and the third lifting cylinder is spring connection; the two sides of the third lifting cylinder are provided with a second oil pressure buffer device.

As a further solution of the present invention: the film moving device includes a film upper mechanism, a film transverse movement mechanism and a film tearing mechanism; the film upper mechanism includes a sixth motor and a lifting screw, the sixth motor and the lifting screw The power is transmitted between the rods through a synchronous belt, a special-shaped film placing plate is set on the top of the lifting screw, and a number of adjustment guide rods to ensure the film position are set on the special-shaped film placing plate; the sixth motor is a servo motor; the adjustment A film measurement sensor is installed on the guide rod; the number of the adjustment guide rods is six; the number of the film measurement sensor is three; the film traverse mechanism includes a second rodless air cylinder to realize film lifting The sliding table cylinder and the air cylinder in the SMC for film separation function, the sliding table cylinder is fixedly installed on the second rodless cylinder, and the air cylinder in the SMC is fixedly installed on the sliding table cylinder; Film mechanism support, seventh motor for adjusting the feed amount of the sticky bottom film, sticky bottom film unwinding roll and sticky bottom film take-up roll, the seventh motor, sticky bottom film unwinding roll and sticky bottom film take-up The rolls are fixedly installed on the film tearing mechanism bracket, the seventh motor is connected to the viscous bottom film reel, and the film tearing mechanism bracket is fixedly installed with a film tearing knife plate; the end of the film tearing knife plate is set as a sharp corner ; The lower part of the film tearing blade is provided with a static removing device; the static removing device is a plasma static removing device; the seventh motor is a servo motor.

As a further solution of the present invention, the automatic curing device includes a UV curing lamp and a UV water cooling box for cooling the UV curing lamp, and the UV water cooling box is fixedly installed on the side of the UV curing lamp.

As a further solution of the present invention: a top CCD positioning device is provided just above the top of the robotic glue dispensing and filming device, and a bottom CCD positioning device is arranged at the left rear of the robotic glue dispensing and filming device; above the rack plate An air purification device is provided.

Compared with the prior art, the beneficial effect of the present utility model is: by setting the automatic loading and unloading mechanism, the automatic screen dust-removing and cleaning device, the automatic glue dispensing and filming assembly and the automatic curing device, the automatic loading and unloading mechanism completes the feeding of the mobile phone to be filmed, and the The mobile phone with film film is placed on the automatic turntable, the automatic turntable rotates, and the automatic screen dust removal and cleaning device completes the cleaning of the screen of the mobile phone to be filmed. , the robot drives the filming mechanism to complete the mold taking, the dispensing part first dispenses UV glue to the filming mobile phone, and then the robot drives the filming mechanism to complete the process of filming the filming mobile phone, and integrates the dispensing part and the filming mechanism on the robot. At the same time, it also ensures the accuracy of dispensing and filming. The automatic turntable rotates to the automatic curing device. The automatic curing device quickly cures the UV glue under the film to be attached to the mobile phone. The automatic turntable rotates to the automatic loading and unloading mechanism to complete the unloading. The purpose of 3D mobile phone automatic lamination of protective film in the whole process, improve the efficiency of lamination, and ensure the consistency of lamination effect.

Description of drawings

FIG. 1 is a schematic diagram of the structure of an automated device for solving 3D mobile phone protective film lamination.

FIG. 2 is a schematic structural diagram of a top view of an automated device for solving 3D mobile phone protective film lamination.

FIG. 3 is a schematic structural diagram of a robot dispensing and sticking film device in an automated device for 3D mobile phone protective film sticking.

FIG. 4 is a schematic structural diagram of a feeding conveying line in an automated device for solving 3D mobile phone protective film lamination.

FIG. 5 is a schematic structural diagram of a loading and unloading manipulator in an automated device for laminating a 3D mobile phone protective film.

FIG. 6 is a schematic structural diagram of a blanking and conveying line in an automated device for solving 3D mobile phone protective film lamination.

FIG. 7 is a schematic structural diagram of an automatic turntable in an automatic device for solving 3D mobile phone protective film lamination.

FIG. 8 is a schematic structural diagram of a dust-free cloth cleaning mechanism in an automated device for solving 3D mobile phone protective film lamination.

FIG. 9 is a schematic structural diagram of a dust removal roller cleaning mechanism in an automated device for solving 3D mobile phone protective film lamination.

FIG. 10 is a schematic structural diagram of a film-upper mechanism in an automated device for solving 3D mobile phone protective film lamination.

FIG. 11 is a schematic structural diagram of a film traverse mechanism in an automated device for solving 3D mobile phone protective film lamination.

FIG. 12 is a schematic structural diagram of a film tearing mechanism in an automated device for solving 3D mobile phone protective film lamination.

FIG. 13 is a schematic structural diagram of an automatic curing device in an automatic device for solving 3D mobile phone protective film lamination.

In the picture: 1-base, 2-filming mechanism, 3-dispensing parts, 4-robot, 5-support frame assembly, 51-lower frame, 501-welded square frame, 502-door panel, 503-convection fan, 504-lifting foot cup, 505-moving casters, 506-installation plate, 52-rack plate, 6-automatic loading and unloading mechanism, 61-feeding conveyor line, 601-first speed regulating motor, 602-first aluminum profile Support frame, 603-first conveyor belt, 604-first stainless steel pallet, 605-first fixed baffle, 606-movable baffle, 607-product baffle, 608-sensor, 609-positioning cylinder, 62-down material conveying line, 621- the third speed regulating motor, 622- the second aluminum profile support frame, 623- the second conveyor belt, 624- the second stainless steel pallet, 625- the second fixed baffle, 626- the photoelectricity, 63-Loading and unloading manipulator, 631-Second speed regulating motor, 632-Support base, 633-Screw base, 634-First lift cylinder, 635-Linear slide rail pair, 636-Robot arm, 637-First hydraulic buffer device, 7-automatic turntable, 701-fourth speed regulating motor, 702-cam divider, 703-fixed small disc, 704-following large disc, 705-station, 706-mobile phone carrier, 707-vacuum Suction cup, 708-pneumatic rotary joint, 709-coupling, 710-induction piece, 711-inductor, 712-rotary joint mounting bracket, 8-automatic screen dust removal and cleaning device, 811-clean cloth unwinding roll, 812- Clean cloth rewind, 813-fifth speed regulating motor, 814-clean cloth cleaning rack, 815-clean cloth transition wheel, 816-encoder, 817-second lift cylinder, 818-clean cloth pressure Roller Mounting Base, 819-Elastic Parts, 821-Dust Roller, 822-Third Lifting Cylinder, 823-First Rodless Cylinder, 824-Dust Roller Mounting Base, 825-Second Oil Pressure Buffer, 9-Automatic Dispensing Film assembly, 911-sixth motor, 912-lifting screw, 913-shaped film placement plate, 914-adjustment guide rod, 915-film measurement sensor, 921-second rodless cylinder, 922-slide cylinder, 923- SMC air cylinder, 931- seventh motor, 932- sticky bottom film unwinding roll, 933- sticky bottom film rewinding roll, 934- film tearing mechanism bracket, 935- film tearing knife plate, 936- static elimination equipment, 10-Automatic curing device, 101-UV curing lamp, 102-UV water cooling box, 11-Top CCD positioning device, 12-Bottom CCD positioning device, 13-Air purification device.

Detailed ways

The technical solution of the present patent will be described in further detail below in conjunction with specific embodiments.

Please refer to Figure 1-13, an automatic device for solving 3D mobile phone protective film lamination, including a support frame assembly 5, an automatic loading and unloading mechanism 6, an automatic turntable 7, an automatic screen dust removal and cleaning device 8, an automatic glue dispensing film assembly 9 and The automatic curing device 10, the automatic loading and unloading mechanism 6, the automatic turntable 7, the automatic screen dust removal and cleaning device 8, the automatic glue dispensing and film assembly 9 and the automatic curing device 10 are fixedly installed on the support frame assembly 5. The automatic loading and unloading mechanism 6. The automatic screen dust removal and cleaning device 8, the automatic glue dispensing and film assembly 9 and the automatic curing device 10 are distributed clockwise and circumferentially on the outside of the automatic turntable 7. The automatic glue dispensing and film assembly 9 includes a film moving device and a robot dispensing film. The robot dispensing and sticking film device includes a base 1, a film sticking mechanism 2 and a dispensing piece 3. The base 1 is fixedly installed with a robot 4 for performing the film sticking process, and the film sticking mechanism 2 is fixedly installed on the robot arm of the robot 4. At the telescopic end, the dispensing piece 3 is fixedly installed on the robot 4; by setting the automatic loading and unloading mechanism 6, the automatic screen dust removal and cleaning device 8, the automatic dispensing and film assembly 9 and the automatic curing device 10, the automatic loading and unloading mechanism 6 is completed. The mobile phone to be filmed is loaded, the mobile phone to be filmed is placed on the automatic turntable 7, the automatic turntable 7 rotates, the automatic screen dust removal and cleaning device 8 completes the cleaning of the screen of the mobile phone to be filmed, and the automatic turntable 7 rotates to the automatic dispensing and filming assembly 9. The film is automatically dispensed. After the film transfer device in the component 9 processes the mobile phone film 100 to be pasted, the robot 4 drives the film sticking mechanism 2 to complete the mold taking. The dispensing part first dispenses UV glue to the mobile phone to be filmed, and then the robot 4 drives the film sticking mechanism 2 to complete the process of applying the film to the mobile phone to be filmed. , the dispensing part 3 and the film sticking mechanism 2 are jointly integrated on the robot 4, which saves workstations and ensures the dispensing and filming accuracy. The automatic turntable 7 rotates to the automatic curing device 10. The automatic curing device 10 will be attached to the mobile phone The UV glue under the film 100 is quickly cured, and the automatic turntable 7 rotates to the automatic loading and unloading mechanism 6 to complete the unloading, so as to realize the purpose of automatically attaching the protective film to the 3D mobile phone in the whole process, improve the filming efficiency, and ensure the consistency of the filming effect; The specific structure of the film sticking mechanism 2 is not limited. In this embodiment, preferably, the film sticking mechanism 2 is composed of a stepping motor, a rack and pinion pair and a linear slide rail pair, which ensures the film sticking accuracy and compatibility; The specific material of the base 1 is not limited. In this embodiment, preferably, the material of the base 1 is 25mm chrome-plated steel plate to ensure the stability of the robot operation; the specific structure of the dispensing piece 3 is not limited. In this embodiment, preferably, the glue dispensing member 3 is a glue dispensing valve to ensure glue dispensing accuracy.

The specific structure of the support frame assembly 5 is not limited. In this embodiment, preferably, the support frame assembly 5 includes a lower frame 51 and a frame plate 52 , and the frame plate 52 is fixedly installed on the lower frame 51 Above, the lower frame 51 is composed of a welded square frame 501 and a door plate 502; the support frame assembly composed of the lower frame 51 and the frame plate 52 provides support for the fixed installation of the above-mentioned automatic equipment, and at the same time the lower frame 51 and the frame plate 52. The internal space formed by the rack 51 and the rack plate 52 can be used to place electrical control boxes, air source solenoid valves, industrial computers, etc., and electrical installation boards and laminated folded plates can be set inside, and the electrical installation boards can be used for electrical components installation. , the stacking folding plate installs the computer host and the robot controller in layers, making full use of the internal space formed by the lower frame 51 and the frame board 52 to avoid the clutter of wiring; The pneumatic triplet for the compressed air supply of the machine and the power switch for the power supply of the whole machine; further, in order to increase the strength of the door panel, the door panel 502 adopts a C-shaped bending method, which is not easy to deform; For the heat dissipation of electrical components, convection fans 503 are provided on both side doors of the lower rack 51; further, the specific material of the rack plate 52 is not limited. In this embodiment, preferably, the rack plate 52 It is chrome-plated 45# steel; further, the specific thickness of the frame plate 52 is not limited, in this embodiment, preferably, the thickness of the frame plate 52 is 20mm; further, in order to facilitate the adjustment of the overall height In order to disperse the load-bearing of the whole machine, a number of lifting foot cups 504 are arranged at the bottom of the lower frame 51; further, in order to facilitate moving the position of the whole machine, a number of moving casters 505 are arranged on the side of the lifting foot cup 504; To increase the load-bearing capacity, a mounting plate 506 is provided between the lift cups 504 and the moving casters 505 and the lower frame 51 .

The specific structure of the automatic loading and unloading mechanism 6 is not limited. In this embodiment, preferably, the automatic loading and unloading mechanism 6 includes a loading conveying line 61, an unloading conveying line 62, and a loading conveying line 61 and a lower conveying line. The loading and unloading manipulator 63 between the feeding conveying lines 62; the specific structure of the feeding conveying line 61 is not limited. In this embodiment, preferably, the feeding and conveying line 61 includes a first A speed regulating motor 601 and a first aluminum profile support frame 602, the first aluminum profile support frame 602 is sleeved with a first conveyor belt 603, and both ends of the first aluminum profile support frame 602 are provided with a support frame for supporting the first aluminum profile The first stainless steel support plate 604 of the conveyor belt 603; by placing the mobile phone to be filmed on the feeding conveyor line 61, the loading and unloading manipulator 63 moves the mobile phone to be filmed to the automatic turntable 7, thereby starting the automatic filming, when the filming is completed, the loading and unloading The manipulator 63 moves the mobile phone to be filmed to the unloading conveyor line 62 to complete the entire cycle of automatic filming of the mobile phone to be filmed; the selection of the first conveyor belt 603 is not limited. A conveyor belt 603 is a matte green frosted conveyor belt, which ensures friction and reduces the appearance impact caused by the slippage of the mobile phone to be filmed relative to the conveyor belt; further, in order to be able to adjust the required width according to the size of the mobile phone to be filmed, the A first fixed baffle 605 and a movable baffle 606 are provided on both sides of the first conveyor belt 603 to ensure the compatibility of the conveyor line; further, in order to prevent the product from falling and to detect whether the product has reached the end position, the first conveyor belt The end of 603 is provided with a product baffle 607, and a sensor 608 for detecting whether the product has reached the end position is fixedly installed on the product baffle 607; A positioning cylinder 609 is provided on the side of the belt 603 .

The specific structure of the loading and unloading manipulator 63 is not limited. In this embodiment, preferably, the loading and unloading manipulator 63 includes a transverse movement mechanism and an upper and lower feeding mechanism, and the upper and lower feeding mechanism is slidably installed on the transverse movement mechanism. The specific structure of the traverse mechanism is not limited. In this embodiment, preferably, the traverse mechanism includes a second speed regulating motor 631 fixedly installed with a screw rod and a support formed by welding a square pass and a steel plate. The base 632, the second speed regulating motor 631 is fixedly installed on the screw base 633, and the screw base 633 is fixedly installed on the support base 632; the specific structure of the upper and lower discharging mechanism is not limited, this embodiment Preferably, the upper and lower discharging mechanism includes a first lifting cylinder 634 and a linear slide rail pair 635 for ensuring positioning accuracy and running stability, and the linear slide rail pair 635 is fixedly installed on the first lifting cylinder 634. , the linear slide rail pair 635 is fixedly installed with a manipulator 636, and the first lifting cylinder 634 is slidably installed on the traverse mechanism; by setting the second speed regulating motor 631 with a screw rod to work, drive the first lifting cylinder 634 horizontally When the mobile phone to be filmed is picked and placed, the first lifting cylinder 634 drives the manipulator 636 located in the linear slide rail pair 635 to move up and down to complete the reclaiming and discharging; the specific type of the second speed regulating motor 631 is not limited, In this embodiment, preferably, the second speed regulating motor 631 is a servo motor; further, in order to consider the problems of appearance and processing volume, the screw base 633 is made of special aluminum profiles for modules; further, in order to reduce the number of Vibration and noise caused by the impact of a lift cylinder 634 , first oil pressure buffers 637 are provided on both sides of the first lift cylinder 634 .

The specific structure of the blanking conveying line 62 is not limited. In this embodiment, preferably, the blanking conveying line 62 includes a third speed regulating motor 621 with a speed governor and a second aluminum profile support frame 622, so The second aluminum profile support frame 622 is sleeved with a second conveyor belt 623, and both ends of the second aluminum profile support frame 622 are provided with second stainless steel support plates 624 for supporting the second conveyor belt 623; After the mobile phone is filmed, the manipulator 636 removes the filmed mobile phone located on the automatic turntable 7 and places it on the second conveyor belt 623 to complete the unloading; the selection of the second conveyor belt 623 is not limited, this embodiment Among them, preferably, the second conveyor belt 623 is a matte green frosted conveyor belt, which ensures friction and reduces the appearance impact caused by the slippage of the mobile phone to be filmed relative to the conveyor belt; further, in order to prevent the filmed mobile phone from falling off. Down, second fixed baffles 625 are provided on both sides of the second conveyor belt 623; further, in order to check whether the product has a filmed mobile phone put in, the front end of the second conveyor belt 623 is provided with an opposite photoelectric 626.

The specific structure of the automatic turntable 7 is not limited. In this embodiment, preferably, the automatic turntable 7 includes a fourth speed regulation motor 701 with a speed regulator and a cam divider 702. The fourth speed regulation The motor 701 and the cam divider 702 are connected by a synchronous belt, and a fixed small disc 703 and a large follower disc 704 are installed on the top of the cam divider 702; the large follower disc 704 is provided with a number of tools evenly distributed along the circumferential direction. Position 705, the mobile phone carrier 706 corresponding to the mobile phone carrier 706 is fixedly installed on the station 705, the mobile phone carrier 706 is provided with a vacuum suction cup 707 corresponding to it one-to-one, and the middle of the follow-up large disk 704 is fixedly installed A rotary joint mounting bracket 712, between the rotary joint mounting bracket 712 and the fixed small disc 703, a pneumatic rotary joint 708 for ensuring the required vacuum degree of each station 705 is provided, and the pneumatic rotary joint 708 is rotatably connected to the rotary joint On the mounting frame 712; by setting the cam divider, the positioning accuracy and stability of each station 705 are ensured, and the vacuum suction cup 707 ensures the positioning accuracy of the mobile phone to be filmed when the large disc 704 rotates. During each process, the automatic turntable 7 rotates in turn, and moves the station 705 to the corresponding process to process the mobile phone to be filmed. On 705, the automatic turntable 7 rotates to the automatic screen dust removal and cleaning device 8. After cleaning is completed, the automatic turntable 7 rotates to the automatic glue dispensing and film assembly 9 for filming. After the filming is completed, the automatic turntable 7 rotates to the automatic curing device 10. When the curing process is completed, The automatic turntable 7 rotates to the 2-station to the unloading conveying line 62; further, in order to ensure the concentricity of the pneumatic rotary joint 708 and the follow-up large disc 704 and ensure the life of the rotary joint, the pneumatic rotary joint 708 and the rotary joint mounting frame 712 is connected by a coupling 709; further, in order to sense the state of each station 705, the following large disc 704 is evenly distributed along the circumference of the fixed small disc 703 and the induction sheets 710 corresponding to each station 705 one-to-one Further, in order to better sense the state of each station 705, several sensors 711 are longitudinally installed on the fixed small disc 703; the number of stations of the automatic turntable 7 is not limited, in this implementation, Preferably, the number of stations of the automatic turntable 7 is eight; the specific number of the induction sheets 710 is not limited, in this implementation, preferably, the number of the induction sheets 710 is eight; The specific number of 711 is not limited. In this implementation, preferably, the number of the sensors 711 is three.

The specific structure of the automatic screen dust removal and cleaning device 8 is not limited. In this embodiment, preferably, the automatic screen dust removal and cleaning device 8 includes a dust-free cloth cleaning mechanism 81 and a dust-removing roller cleaning mechanism 82; the dust-free cloth The specific structure of the cleaning mechanism 81 is not limited. In this embodiment, preferably, the dust-free cloth cleaning mechanism 81 includes a dust-free cloth cleaning frame 814 , a dust-free cloth feeding roll 811 , and a dust-free cloth feeding roll 812 and the fifth speed regulating motor 813, the clean cloth unwinding roll 811, the clean cloth reeling 812 and the fifth speed regulating motor 813 are all fixedly installed on the clean cloth cleaning frame 814, the clean cloth The cleaning frame 814 is provided with a clean cloth transition wheel 815 and a clean cloth pressing roller mounting seat 818 , and the fifth speed regulating motor 813 is fixedly connected to the clean cloth rewinding roll 812 , below the clean cloth unwinding roll 811 An encoder 816 is provided for counting the feeding amount of the clean cloth. The bottom of the clean cloth cleaning frame 814 is provided with a second lifting cylinder 817 with a linear slide rail pair and an oil pressure buffer; by setting the fifth speed regulation The motor 813 and the encoder 816 are used together to effectively adjust the feeding amount of the clean cloth. Mounting seat 818, then bypass the encoder 816, and then wind around to the clean cloth reel 812, and the fifth speed regulating motor 813 drives the clean cloth reel 812 to rewind the clean cloth, so as to realize the mobile phone to be filmed. For the first cleaning, set the second lifting cylinder 817 with a linear slide rail pair and an oil pressure buffer to ensure that the dust-free cloth is attached to the top surface of the mobile phone to be filmed. Stability and smoothness, as well as reducing vibration and noise caused by cylinder impact; further, in order to ensure that the pressing of the mechanism will not cause damage to the phone to be filmed, the clean cloth transition wheel 815 is fixedly connected to the clean cloth pressure through elastic parts 819 On the roller mounting seat 818, the specific type of the elastic member 819 is not limited. In this embodiment, the elastic member 819 is a spring; further, in order to control the tension to ensure the consistency of feeding, the dust-free cloth Rewinding reel 812 is braked by clamping.

The specific structure of the dust removal roller cleaning mechanism 82 is not limited. In this embodiment, preferably, the dust removal roller cleaning mechanism 82 includes a dust removal roller 821, a third lifting cylinder 822 with a linear slide rail pair, and a guaranteeing The first rodless cylinder 823 for the reciprocating motion of the three lifting cylinders 822 and its stability, the dust removal roller 821 is fixedly mounted on the dust removal roller mounting seat 824, and the dust removal roller mounting seat 824 is elastically connected to the third lifting cylinder 822, so The third lifting cylinder 822 is slidably installed on the first rodless cylinder 823; by arranging the first rodless cylinder 823, the installation space is saved and the stability of the reciprocating motion of the third lifting cylinder 822 is ensured, and a linear slide rail pair is provided. The third elevating cylinder 822 ensures the stability and smoothness of the lifting process. When the third elevating cylinder 822 drives the dust removal roller 821 to move up and down, and the dust removal roller 821 contacts the screen of the mobile phone, the first rodless cylinder 823 advances and retreats once each. , that is, the first cleaning is completed, and the purpose of secondary cleaning of the screen of the mobile phone is realized; the specific method of the elastic connection between the dust removal roller mounting seat 824 and the third lifting cylinder 822 is not limited. In this embodiment, preferably, the The elastic connection between the dust removal roller mounting base 824 and the third lifting cylinder 822 is spring connection, so as to ensure that the mobile phone will not be affected when the dust removal roller 821 is pressed down to remove dust; further, in order to reduce the vibration and noise caused by the impact of the cylinder, Second oil pressure buffers 825 are disposed on both sides of the third lift cylinder 822 .

The specific structure of the film-moving device is not limited. In this embodiment, preferably, the film-moving device includes a film-upper mechanism 91 , a film transverse movement mechanism 92 and a film-tear mechanism 93 ; the specific structure of the film-upper mechanism 91 The structure is not limited. In this embodiment, preferably, the upper film mechanism 91 includes a sixth motor 911 and a lifting screw 912, and power is transmitted between the sixth motor 911 and the lifting screw 912 through a synchronous belt, so A special-shaped film placing plate 913 is arranged on the top of the lifting screw 912, and several adjusting guide rods 914 to ensure the film position are arranged on the special-shaped film placing plate 913; The lifting screw 912 moves upward to the film traverse mechanism 92; the specific selection of the sixth motor 911 is not limited. In this embodiment, preferably, the sixth motor 911 is a servo motor; further, it is a real-time motor To monitor the storage volume of the film to be pasted, a film measuring sensor 915 is installed on the adjustment guide rod 914; the specific number of the adjustment guide rod 914 is not limited. In this embodiment, preferably, the adjustment guide rod 914 The number is six; the specific number of the film measuring sensors 915 is not limited. In this embodiment, preferably, the number of the film measuring sensors 915 is three.

The specific structure of the film traverse mechanism 92 is not limited. In this embodiment, preferably, the film traverse mechanism 92 includes a second rodless air cylinder 921, a slide cylinder 922 for realizing film lifting and lowering, and a film separating cylinder 922. The air cylinder 923 in the functional SMC, the sliding table cylinder 922 is fixedly installed on the second rodless cylinder 921, and the air cylinder 923 in the SMC is fixedly installed on the sliding table cylinder 922; The stage cylinder 922 also saves the installation space while traversing; the slide cylinder 922 is set to realize the lifting and lowering of the film to be attached to ensure the stability of the membrane to be attached during the lifting process; at the same time, the air cylinder 923 in the SMC is set to vacuum suck one end of the membrane and shake it up and down. The separation between the membranes does not overlap; the air cylinder 923 in the SMC is driven down by the sliding table cylinder 922, and the mobile phone film on the special-shaped film placement plate 913 is vacuumed to adsorb, and the rear sliding table cylinder 922 drives the air cylinder 923 in the SMC to rise, and the second rodless cylinder 921 pushes The slide cylinder 922 moves toward the film tearing mechanism 93 .

The specific structure of the film tearing mechanism 93 is not limited. In this embodiment, preferably, the film tearing mechanism 93 includes a film tearing mechanism bracket 934, a seventh motor 931 for adjusting the feeding amount of the viscous bottom film, and the adhesive film. The bottom film unwinding roll 932 and the viscous bottom film take-up roll 933, the seventh motor 931, the viscous bottom film unwinding roll 932 and the viscous bottom film take-up roll 933 are all fixedly installed on the film tearing mechanism bracket 934. The seventh motor 931 is connected to the viscous bottom film reel 933, and the film tearing mechanism bracket 934 is fixedly installed with a tearing film knife plate 935; 935 completes the process of tearing off the bottom film to be pasted, the robot 4 drives the film pasting mechanism 2 to complete the mold taking of the film to be pasted, and then enters the robot dispensing and pasting device to complete the film pasting process; further, in order to ensure the success rate of tearing the film, the film tearing knife plate 935 The end of the film is set to be a sharp corner; further, in order to eliminate the influence of static electricity generated when tearing the film on the film, a static elimination device 936 is set under the tear film blade 935; the specific selection of the static elimination device 936 is not limited. , in this embodiment, preferably, the static elimination device 936 is a plasma static elimination device; the specific selection of the seventh motor 931 is not limited. In this embodiment, the seventh motor 931 is preferably servo motor.

The specific structure of the automatic curing device 10 is not limited. In this embodiment, preferably, the automatic curing device 10 includes a UV curing lamp 101 and a UV water cooling box 102 for cooling the UV curing lamp 101. The UV water cooling The box 102 is fixedly installed on the side of the UV curing lamp 101; the dispensing and laminating mobile phone is rotated under the UV curing lamp 101 through the automatic turntable 7, and the UV curing lamp 101 emits ultraviolet light to quickly cure the UV glue under the film, and set the UV water cooling box 102 It is used for cooling the UV curing lamp 101 to increase the service life of the UV curing lamp 101 .

The working principle of this embodiment is: by setting the automatic loading and unloading mechanism 6, the automatic screen dust removal and cleaning device 8, the automatic glue dispensing and film assembly 9 and the automatic curing device 10, the automatic loading and unloading mechanism 6 completes the feeding of the mobile phone to be filmed, and the mobile phone to be filmed. Place it on the automatic turntable 7, the automatic turntable 7 rotates, the automatic screen dust removal and cleaning device 8 completes the cleaning of the screen of the mobile phone to be filmed, the automatic turntable 7 rotates to the automatic dispensing film assembly 9, and the film transfer device in the automatic dispensing film assembly 9 will be pasted. After the mobile phone film 100 is processed, the robot 4 drives the filming mechanism 2 to complete the mold taking. The dispensing part first dispenses UV glue to the mobile phone to be filmed, and then the robot 4 drives the filming mechanism 2 to complete the process of filming the mobile phone to be filmed. 2 It is integrated on the robot 4, which saves work stations and ensures the accuracy of dispensing and filming. The automatic turntable 7 rotates to the automatic curing device 10, and the automatic curing device 10 quickly cures the UV glue under the mobile phone film 100 to be attached. The automatic turntable 7 rotates to the automatic loading and unloading mechanism 6 to complete the unloading, so as to realize the purpose of automatically attaching the protective film to the 3D mobile phone in the whole process, improve the filming efficiency, and ensure the consistency of the filming effect.

Example 2

The difference between this embodiment and Embodiment 1 is that a top CCD positioning device 11 is provided just above the top of the robotic glue dispensing and filming device, and a bottom CCD positioning device 12 is provided at the left rear of the robotic glue dispensing and filming device; By arranging the top CCD positioning device 11 and the bottom CCD positioning device 12, the position of the film to be pasted is calibrated when the film is pasted and when the film is peeled off, so as to ensure the film pasting accuracy.

The working principle of this embodiment is as follows: by setting the top CCD positioning device 11 and the bottom CCD positioning device 12, the positions of the films to be applied are respectively calibrated to ensure the accuracy of the films.

Example 3

The difference between this embodiment and Embodiment 1 is that an air purifying device 13 is arranged above the rack plate 52, and the air purifying device 13 is arranged to purify the air in the entire automation equipment to prevent dust in the air from rubbing against the film. The effect is affected, and a good film effect is guaranteed.

The working principle of this embodiment is: by setting the air purifying device 13, it is used to purify the air in the entire automation equipment, so as to prevent the dust in the air from affecting the film sticking effect and ensure a good film sticking effect.

The preferred embodiments of the present patent have been described in detail above, but the present patent is not limited to the above-mentioned embodiments. Within the scope of knowledge possessed by those of ordinary skill in the art, the present invention can also be made without departing from the purpose of the present patent. Various changes.

Claims (10)

1. An automatic device for solving the problem of laminating a 3D mobile phone protective film is characterized by comprising a support frame assembly (5), an automatic feeding and discharging mechanism (6), an automatic rotary table (7), an automatic screen dust removal cleaning device (8), an automatic adhesive dispensing and film pasting assembly (9) and an automatic curing device (10), wherein the automatic feeding and discharging mechanism (6), the automatic rotary table (7), the automatic screen dust removal cleaning device (8), the automatic adhesive dispensing and film pasting assembly (9) and the automatic curing device (10) are fixedly arranged on the support frame assembly (5), the automatic feeding and discharging mechanism (6), the automatic screen dust removal cleaning device (8), the automatic adhesive dispensing and film pasting assembly (9) and the automatic curing device (10) are all distributed on the outer side of the automatic rotary table (7) clockwise along the circumferential direction, and the automatic adhesive dispensing and film pasting assembly (9) comprises a film moving device and a robot adhesive dispensing and film pasting device, the film adhesive dispensing and sticking device of the robot comprises a base (1), a film adhesive sticking mechanism (2) and a film adhesive dispensing part (3), wherein the base (1) is fixedly provided with a robot (4) used for performing a film adhesive sticking process, the film adhesive sticking mechanism (2) is fixedly arranged at the telescopic end of a manipulator of the robot (4), and the film adhesive dispensing part (3) is fixedly arranged on the robot (4).

2. The automation equipment for solving the problem of sticking the 3D mobile phone protective film according to claim 1, wherein the sticking mechanism (2) is formed by combining a stepping motor, a rack-and-pinion pair and a linear sliding rail pair.

3. The automatic device for solving the problem of sticking the 3D mobile phone protective film according to claim 1, wherein the base (1) is made of a 25mm chromium-plated steel plate; the dispensing part (3) is a dispensing valve.

4. The automatic device for solving the sticking problem of the 3D mobile phone protective film according to the claim 3 is characterized in that the support frame assembly (5) comprises a lower frame (51) and a frame plate (52), the frame plate (52) is fixedly installed on the lower frame (51), and the lower frame (51) is composed of a welded square tube frame (501) and a door plate (502); the door panel (502) adopts a C-shaped bending mode; convection fans (503) are arranged on the side doors on the two sides of the lower frame (51); the frame plate (52) is made of No. 45 steel subjected to chromium plating treatment; the thickness of the frame plate (52) is 20 mm; the bottom of the lower frame (51) is provided with a plurality of lifting foot cups (504); a plurality of movable casters (505) are arranged beside the lifting foot cup (504); and a mounting plate (506) is arranged between the lifting foot cup (504) and the lower frame (51) as well as the movable caster (505).

5. The automation equipment for solving the problem of sticking the 3D mobile phone protective film according to claim 4, wherein the automatic feeding and discharging mechanism (6) comprises a feeding conveying line (61), a discharging conveying line (62) and a feeding and discharging manipulator (63) positioned between the feeding conveying line (61) and the discharging conveying line (62); the feeding conveying line (61) comprises a first speed regulating motor (601) with a speed regulator and a first aluminum profile supporting frame (602), a first conveying belt (603) is sleeved on the first aluminum profile supporting frame (602), and first stainless steel supporting plates (604) used for supporting the first conveying belt (603) are arranged at two ends of the first aluminum profile supporting frame (602); the first conveying belt (603) is a matte green frosted conveying belt; a first fixed baffle (605) and a movable baffle (606) are arranged on two sides of the first conveying belt (603); a product baffle (607) is arranged at the tail end of the first conveying belt (603), and a sensor (608) for detecting whether a product reaches a final position is fixedly arranged on the product baffle (607); a positioning air cylinder (609) is arranged on the side surface of the first conveying belt (603); the feeding and discharging manipulator (63) comprises a transverse moving mechanism and an upper discharging mechanism and a lower discharging mechanism, and the upper discharging mechanism and the lower discharging mechanism are slidably mounted on the transverse moving mechanism; the transverse moving mechanism comprises a second speed regulating motor (631) fixedly provided with a screw rod and a support base (632) welded with a steel plate by adopting a square tube, the second speed regulating motor (631) is fixedly arranged on a screw rod base (633), and the screw rod base (633) is fixedly arranged on the support base (632); the upper discharging mechanism and the lower discharging mechanism comprise a first lifting cylinder (634) and a linear sliding rail pair (635) used for guaranteeing positioning accuracy and running stability, the linear sliding rail pair (635) is fixedly installed on the first lifting cylinder (634), a manipulator (636) is fixedly installed on the linear sliding rail pair (635), and the first lifting cylinder (634) is installed on the transverse moving mechanism in a sliding mode; the second speed regulating motor (631) is a servo motor; the lead screw base (633) is made of a special aluminum profile for the module; two sides of the first lifting cylinder (634) are provided with first hydraulic buffers (637); the blanking conveying line (62) comprises a third speed regulating motor (621) with a speed regulator and a second aluminum profile supporting frame (622), a second conveying belt (623) is sleeved on the second aluminum profile supporting frame (622), and second stainless steel supporting plates (624) used for supporting the second conveying belt (623) are arranged at two ends of the second aluminum profile supporting frame (622); the second conveying belt (623) is a matte green frosted conveying belt; second fixed baffles (625) are arranged on two sides of the second conveying belt (623); and the front end of the second conveying belt (623) is provided with a correlation photoelectricity (626).

6. The automation equipment for solving the problem of sticking of the 3D mobile phone protective film according to claim 3 is characterized in that the automatic rotating disc (7) comprises a fourth speed regulating motor (701) with a speed regulator and a cam divider (702), the fourth speed regulating motor (701) and the cam divider (702) are connected through a synchronous belt, and a fixed small disc (703) and a follow-up large disc (704) are installed at the top of the cam divider (702); a plurality of stations (705) are uniformly arranged on the follow-up large disc (704) along the circumferential direction, mobile phone carriers (706) corresponding to the stations (705) one by one are fixedly installed on the stations (705), vacuum suckers (707) corresponding to the mobile phone carriers (706) one by one are arranged in the mobile phone carriers one by one, a rotary joint installation frame (712) is fixedly installed in the middle of the follow-up large disc (704), a pneumatic rotary joint (708) used for ensuring the required vacuum degree of each station (705) is arranged between the rotary joint installation frame (712) and the fixed small disc (703), and the pneumatic rotary joint (708) is rotatably connected to the rotary joint installation frame (712); the pneumatic rotary joint (708) is connected with the rotary joint mounting rack (712) through a coupler (709); the follow-up large disc (704) is uniformly provided with sensing pieces (710) which are in one-to-one correspondence with the stations (705) along the circumferential direction of the fixed small disc (703); a plurality of inductors (711) are longitudinally arranged on the fixed small disc (703); the number of the stations of the automatic turntable (7) is eight; the number of the induction sheets (710) is eight; the number of the inductors (711) is three.

7. The automatic device for solving the sticking problem of the 3D mobile phone protective film according to claim 6, wherein the automatic screen dust removal cleaning device (8) comprises a dust-free cloth cleaning mechanism (81) and a dust removal roller cleaning mechanism (82); the dust-free cloth cleaning mechanism (81) comprises a dust-free cloth cleaning rack (814), a dust-free cloth discharging roll (811), a dust-free cloth collecting roll (812) and a fifth speed regulating motor (813), wherein the dust-free cloth discharging roll (811), the dust-free cloth collecting roll (812) and the fifth speed regulating motor (813) are fixedly mounted on the dust-free cloth cleaning rack (814), the dust-free cloth cleaning rack (814) is provided with a dust-free cloth transition wheel (815) and a dust-free cloth compression roller mounting seat (818), the fifth speed regulating motor (813) is fixedly connected with the dust-free cloth collecting roll (812), an encoder (816) used for counting the feeding amount of dust-free cloth is arranged below the dust-free cloth discharging roll (811), and the bottom of the dust-free cloth cleaning rack (814) is provided with a second lifting cylinder (817) with a linear slide rail pair and an oil pressure buffer; the dust-free cloth transition wheel (815) is fixedly connected to a dust-free cloth compression roller mounting seat (818) through an elastic piece (819); the elastic part (819) is a spring; the dust-free cloth collection roll (812) is braked in a clamping mode; the cleaning mechanism (82) for the dust removing roller comprises the dust removing roller (821), a third lifting cylinder (822) with a linear sliding rail pair and a first rodless cylinder (823) for guaranteeing the reciprocating motion and the stability of the third lifting cylinder (822), wherein the dust removing roller (821) is fixedly installed on a dust removing roller installation seat (824), the dust removing roller installation seat (824) is elastically connected to the third lifting cylinder (822), and the third lifting cylinder (822) is installed on the first rodless cylinder (823) in a sliding mode; the dust removing roller mounting seat (824) and the third lifting cylinder (822) are elastically connected by adopting a spring; and second hydraulic buffers (825) are arranged on two sides of the third lifting cylinder (822).

8. The automatic device for solving the sticking problem of the 3D mobile phone protective film according to claim 1, wherein the film moving device comprises a film feeding mechanism (91), a film traversing mechanism (92) and a film tearing mechanism (93); the film feeding mechanism (91) comprises a sixth motor (911) and a lifting screw rod (912), power is transmitted between the sixth motor (911) and the lifting screw rod (912) through a synchronous belt, a special-shaped film placing plate (913) is arranged at the top of the lifting screw rod (912), and a plurality of adjusting guide rods (914) for ensuring the film position are arranged on the special-shaped film placing plate (913); the sixth motor (911) is a servo motor; a film measuring sensor (915) is arranged on the adjusting guide rod (914); the number of the adjusting guide rods (914) is six; the number of the measuring membrane sensors (915) is three; the membrane transverse moving mechanism (92) comprises a second rodless cylinder (921), a sliding table cylinder (922) for realizing membrane lifting and a SMC hollow cylinder (923) for realizing a membrane separation function, wherein the sliding table cylinder (922) is fixedly arranged on the second rodless cylinder (921), and the SMC hollow cylinder (923) is fixedly arranged on the sliding table cylinder (922); the film tearing mechanism (93) comprises a film tearing mechanism support (934), a seventh motor (931) used for adjusting the feeding amount of the viscous bottom film, a viscous bottom film feeding roll (932) and a viscous bottom film receiving roll (933), wherein the seventh motor (931), the viscous bottom film feeding roll (932) and the viscous bottom film receiving roll (933) are fixedly installed on the film tearing mechanism support (934), the seventh motor (931) is connected with the viscous bottom film receiving roll (933), and a film tearing knife plate (935) is fixedly installed on the film tearing mechanism support (934); the tail end of the film tearing knife plate (935) is provided with a sharp corner; a static electricity removing device (936) is arranged below the film tearing knife plate (935); the static electricity removing device (936) is a plasma static electricity remover; the seventh motor (931) is a servo motor.

9. The automatic 3D mobile phone protective film sticking solving device is characterized in that the automatic curing device (10) comprises a UV curing lamp (101) and a UV water cooling tank (102) for cooling the UV curing lamp (101), wherein the UV water cooling tank (102) is fixedly arranged on the side surface of the UV curing lamp (101).

10. The automation equipment for solving the problem of sticking the 3D mobile phone protective film according to claim 4 is characterized in that a top CCD positioning device (11) is arranged right above the top of the robot film sticking and dispensing device, and a bottom CCD positioning device (12) is arranged behind the left of the robot film sticking and dispensing device; an air purification device (13) is arranged above the frame plate (52).

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