Anti-bubble naked-eye 3D display screen laminating processing equipment and use method thereof

Abstract

The present invention discloses an anti-bubble naked-eye 3D display screen laminating processing device and its use method, comprising a machine base, the top of which is fixedly connected to a protective frame, the top of the inner cavity of which is rotatably connected to a screw, and further comprising: a conveying assembly, which is slidably connected to the top of the machine base; a lifting frame, which is rotatably connected to the outer surface of the screw, the inner surface of which is rotatably connected to a rotating rod, the outer surface of which is rotatably connected to a laminating assembly, and the position of the laminating assembly away from the rotating rod being slidably connected to a guide rod; the present invention relates to the field of display screen processing technology. The anti-bubble naked-eye 3D display screen laminating processing device and its use method ensure that the display screen is stable during laminating operation, and the guide rod and the rotating rod are installed on the lifting frame with a movable space, so that the laminating assembly can support the lifting frame when moving, thereby preventing the laminating assembly from being stuck when moving on the lifting frame, thereby affecting the movement of the laminating assembly.

Description

Technical Field

[0001] The present invention relates to the technical field of display screen processing, and in particular to an anti-bubble naked-eye 3D display screen laminating processing device and a use method thereof. Background Art

[0002] A display screen is a device that displays images, that is, an input and output device. It is a display tool that displays certain electronic files on the screen through a specific transmission device and then reflects them to the human eye. The naked-eye 3D display uses the parallax characteristics of the human eyes to obtain a display system with realistic three-dimensional images of space and depth without the need for any auxiliary equipment. It consists of four parts: 3D stereoscopic reality terminal, playback software, production software, and application technology. However, bubbles are prone to appear when laminating the display screen, which reduces the lamination quality of the display screen and requires re-lamination after lamination, thereby affecting the lamination efficiency of the device for the display screen. In addition, the display screen and the film are prone to poor adhesion during lamination, resulting in incomplete lamination when the device is laminating the display screen, which increases the difficulty of the device laminating the display screen. In addition, dust is easily adhered to the surface of the display screen, which makes it easy for the film to contact dust and generate bubbles, causing the display screen to become dirty, reducing Harima's protection of the display screen.

[0003] In summary, bubbles are likely to appear when laminating a display screen, which reduces the lamination quality of the display screen and requires re-lamination after lamination, thereby affecting the lamination efficiency of the equipment on the display screen. In addition, the display screen and the film are likely to be poorly bonded during lamination. Summary of the Invention

[0004] In view of the shortcomings of the prior art, the present invention solves the technical problems thereof by adopting the following technical solutions: the present invention provides an anti-bubble naked-eye 3D display laminating processing device, comprising a machine base, a protective frame fixedly connected to the top of the machine base, a screw rotatably connected to the top of the inner cavity of the protective frame, a drive motor fixedly connected through the top of the screw, and the drive motor fixedly connected to the protective frame near the screw, and further comprising:

[0005] A transport assembly is slidably connected to the top of the base, and is used to transport the display screen and clamp the display screen to be laminated;

[0006] A lifting frame is rotatably connected to the outer surface of the screw, and the lifting frame is used to adjust the height of the film. The inner surface of the lifting frame is rotatably connected to a rotating rod, and a rotating motor is fixedly connected through one end of the rotating rod. The outer surface of the rotating motor is fixedly connected to the lifting frame, and the outer surface of the rotating rod is rotatably connected to the film covering assembly. The film covering assembly is slidably connected to a guide rod at a position away from the rotating rod;

[0007] A cleaning assembly, which is fixedly connected to a position of the protective frame away from the screw, and is used to clean the display screen;

[0008] The film coating assembly includes a displacement arm, which is rotatably connected to the outer surface of the rotating rod, a feeding port is opened on the side of the displacement arm close to the screw, a hot air box is fixedly connected to the side of the displacement arm away from the screw, and a lifting plate is fixedly connected to the bottom of the displacement arm;

[0009] A feed roller is rotatably connected to the inner surface of the displacement arm. The feed roller is used to transport the film. Two feed rollers are arranged inside the displacement arm. The displacement arm is fixedly connected to a lifting cylinder near the feed roller. The bottom end of the lifting cylinder is fixedly connected to a clamping claw. The displacement arm is rotatably connected to a pressing column near the clamping claw.

[0010] Preferably, the outer surface of the displacement arm is slidably connected to the lifting frame, and the side of the hot air box away from the lifting frame passes through the displacement arm and extends to the interior of the displacement arm.

[0011] Preferably, both ends of the guide rod are fixedly connected to the lifting frame, and the outer surface of the lifting frame is slidably connected to the protective frame.

[0012] Preferably, the bottom of the transport component passes through the machine base and extends to the interior of the machine base, and the outer surface of the cleaning component extends to the outside of the protective frame.

[0013] Preferably, the top of the lifting plate is fixedly connected to a connecting plate, a spring is fixedly connected through the top of the lifting plate, the top of the spring is fixedly connected to the displacement arm, and the bottom of the connecting plate is rotatably connected to a contact plate;

[0014] An inclined pressure plate is fixedly connected to the bottom of the lifting plate. The inclined pressure plate is used to obliquely press the coated film. An elastic plate is fixedly connected to the side of the inclined pressure plate close to the resistance plate, and a movable plate is fixedly connected to the bottom of the elastic plate.

[0015] Preferably, the movable plate is rotatably connected to the oblique pressure plate at one side away from the interference plate, and the bottom of the connecting plate passes through the lifting plate and extends to the outside of the lifting plate.

[0016] Preferably, the transport assembly includes a matching rod, which is fixedly connected to the inner surface of the base. Two matching rods are provided inside the base through the matching rod, and the two matching rods are installed opposite to each other. The outer surface of the matching rod is slidably connected to a placement seat, the top of the placement seat is fixedly connected to an induction plate, and the placement seat is fixedly connected to an electric push rod at a position away from the matching rod.

[0017] A fixing plate is fixedly connected to the outer surface of the placement seat, and a clamping cylinder is fixedly connected to the inner surface of the fixing plate.

[0018] Preferably, one end of the electric push rod away from the placement seat is fixedly connected to the machine base, and both ends of the clamping cylinder pass through the fixed plate and extend to the outside of the fixed plate.

[0019] Preferably, one end of the clamping cylinder close to the placement seat is fixedly connected to a moving block, the outer surface of the moving block is slidably connected to the placement seat, and the top of the moving block is fixedly connected to an external plate;

[0020] A support rod is slidably connected to the inner surface of the external plate, and one end of the support rod close to the placement seat is fixedly connected to the extrusion plate. The outer surface of the support rod is slidably connected to the locking plate, and the side of the locking plate close to the extrusion plate is fixedly connected to the external plate.

[0021] Preferably, the cleaning assembly includes a telescopic cylinder, which is fixedly connected to the inner surface of the protective frame, and two telescopic cylinders are provided on the protective frame, the bottom end of the telescopic cylinder is fixedly connected to a mounting plate, and the bottom of the mounting plate is fixedly connected to a cleaning plate;

[0022] A water storage cylinder, which is fixedly connected to the top of the mounting plate, the bottom end of the water storage cylinder is fixedly connected to an atomizing nozzle, the outer surface of the atomizing nozzle is fixedly connected to the mounting plate, the mounting plate is fixedly connected to an air supply box near the water storage cylinder, the air supply box is located between the two water storage cylinders, the outer surface of the air supply box is connected to an air duct, the bottom end of the air duct passes through the mounting plate and extends to the outside of the mounting plate.

[0023] The present invention provides an anti-bubble naked-eye 3D display screen laminating processing device and its use method. It has the following beneficial effects:

[0024] The anti-bubble naked-eye 3D display screen laminating processing equipment and the use method thereof are provided with a rotating rod, a guide rod, and a lifting frame. The rotating rod rotates clockwise to drive the laminating assembly to move away from the screw rod, so that the rotating rod and the guide rod can be kept horizontal inside the lifting frame, ensuring that the laminating assembly can perform horizontal reciprocating movement to coat the display screen, so that the display screen is stable during laminating, and the situation in which the film is bulged on the display screen due to jamming of the laminating assembly during lamination is avoided. The installation positions of the guide rod and the rotating rod on the lifting frame have moving space, so that the laminating assembly can support the lifting frame when moving, and the movement of the laminating assembly is avoided from being affected by jamming when moving on the lifting frame.

[0025] The bubble-proof naked-eye 3D display screen laminating processing equipment and the use method thereof have a feed port on the side of the displacement arm close to the screw, which facilitates the movable space inside the displacement arm to transport the film, thereby preventing damage caused by inconsistent film transport speed when laminating the display screen. The feed roller limits the moving position of the film, so that the feed roller guides the transport of the film and ensures the tension of the film during transport. The hot air box is on the displacement arm to prevent the film from loosening when contacting the display screen, thereby preventing inaccurate positioning of the display screen.

[0026] The anti-bubble naked-eye 3D display screen laminating processing equipment and the use method thereof are characterized in that the clamping claw is pushed by the extension of the lifting cylinder to move to the outside of the displacement arm, so that the film clamped by the clamping claw applies pressure when contacting the display screen, ensuring that the film and the display screen are in full contact. The pressing column squeezes the adhered film inside the displacement arm, so that the film squeezed by the pressing column can fully contact the display screen, thereby reducing the occurrence of bulges when the film is adhered, and further ensuring the integrity of the film when it is adhered.

[0027] The anti-bubble naked-eye 3D display screen laminating processing equipment and the use method thereof are characterized in that the lifting plate has a spring, so that the inclined pressure plate and the pressing column cooperate to extrude the film, and the movable plate can rotate when moving with the inclined pressure plate, so that the rotation of the movable plate stretches the elastic plate, and the elastic plate is used to drive the movable plate to reset, so that the elastic plate is extended and retracted to limit the range of movement of the movable plate, so that the movable plate and the elastic plate cooperate to increase the contact area, thereby increasing the bearing capacity of the movable plate and the elastic plate.

[0028] The anti-bubble naked-eye 3D display laminating processing equipment and the use method thereof, wherein an electric push rod extends inside the machine base to push the placement seat to move along the matching rod, so that the electric push rod drives the placement seat to move in the horizontal direction, ensuring that the moving position accuracy is maintained when the display screen is laminating. The electric push rod contracts to drive the placement seat to return to the laminating position for laminating, so that the induction plate can position the display screen when it contacts the display screen, preventing the induction plate from deviating from the positioning of the display screen and affecting the fixation.

[0029] The anti-bubble naked-eye 3D display screen laminating processing equipment and the use method thereof can utilize the matching rod to play a limiting role when the placement seat moves along the matching rod, thereby preventing the placement seat from slipping during movement. The fixing plates are evenly distributed on the placement seat, so that the fixing plates fix the clamping cylinder, making it convenient for the fixing plates to fix the clamping cylinder and keep the clamping cylinder in a horizontal state. The matching rod cooperates with the electric push rod and the placement seat to reinforce the position of the contact base.

[0030] The anti-bubble naked-eye 3D display screen laminating processing equipment and the use method thereof, through the moving block being moved along the placement seat by the extension and contraction of the clamping cylinder, the movement of the moving block is unlikely to affect the placement of the display screen, ensuring that the display screen is placed in full contact with the placement seat; the external plate moves with the moving block, making it convenient for the external plate to limit the clamping height of the display screen, making it unlikely to affect the adhesion of the film when the display screen is clamped on the placement seat, thereby clamping and fixing the display screen from the side when clamping.

[0031] The bubble-proof naked-eye 3D display screen laminating processing equipment and the use method thereof, through the support rod being pushed on the external plate to slide, the position of the display screen can be adjusted when the extrusion plate squeezes the display screen, and the display screen is prevented from being tilted and affected in its fixation when placed on the placement seat. The locking plate can share the pressure on the support rod, thereby increasing the bearing capacity of the connection position between the support rod and the external plate, and preventing the support rod from bending near the external plate and affecting its sliding.

[0032] The anti-bubble naked-eye 3D display screen laminating processing equipment and its use method use a water storage cylinder to store water on a mounting plate, so that the water in the water storage cylinder is transported to an atomizing nozzle for atomization and discharge, thereby preventing dust from adhering to the surface of the display screen and affecting the laminating effect. Two water storage cylinders are provided on the mounting plate, so that the water storage cylinders continuously transport the water flow, thereby preventing the atomizing nozzle from leaking water when the water flow is dispersed, resulting in unclean flushing of the display screen, and preventing dust from remaining on the surface of the display screen and affecting the adhesion of the film.

[0033] The anti-bubble naked-eye 3D display screen laminating processing equipment and the use method thereof are characterized by two telescopic cylinders arranged on the protective frame, ensuring full contact for cleaning work during cleaning, facilitating the installation plate to be fully cleaned by moving with the telescopic cylinder; the air supply box is located between the two water storage cylinders to prevent residual water flow after cleaning the display screen surface from affecting the adhesion of the film; the air supply box can generate hot air circulation to the water flow position, preventing the air supply box from being displaced on the installation plate and affecting the circulation of the hot air. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 It is a schematic structural diagram of the present invention as a whole;

[0035] Figure 2 It is a structural schematic diagram of another perspective of the present invention as a whole;

[0036] Figure 3 It is a structural schematic diagram of the film covering assembly of the present invention;

[0037] Figure 4 It is a structural schematic diagram of the clamping jaws of the present invention;

[0038] Figure 5 It is a structural schematic diagram of the lifting plate of the present invention;

[0039] Figure 6 It is an enlarged view of the movable plate of the present invention;

[0040] Figure 7 It is a structural schematic diagram of the transport assembly of the present invention;

[0041] Figure 8 This is a structural schematic diagram of the transport component of the present invention from another perspective;

[0042] Figure 9 It is a structural schematic diagram of the clamping cylinder of the present invention;

[0043] Figure 10 It is a structural schematic diagram of the cleaning component of the present invention;

[0044] Figure 11 A schematic structural diagram of the cleaning component of the present invention from another perspective;

[0045] Figure 12 It is an enlarged view of the cleaning plate of the present invention.

[0046] Figure: 1, machine base; 2, protective frame; 3, laminating assembly; 31, displacement arm; 32, hot air box; 33, lifting plate; 331, connecting plate; 332, inclined pressure plate; 333, movable plate; 334, contact plate; 335, elastic plate; 34, pressing column; 35, clamping claw; 36, lifting cylinder; 37, feeding roller; 4, conveying assembly; 41, placement seat; 42, induction plate; 43, fixed plate; 44 , clamping cylinder; 441, moving block; 442, locking plate; 443, external plate; 444, extrusion plate; 445, support rod; 45, matching rod; 46, electric push rod; 5, cleaning assembly; 51, telescopic cylinder; 52, mounting plate; 53, water storage cylinder; 54, air supply box; 55, air guide duct; 56, cleaning plate; 57, atomizing nozzle; 6, lifting frame; 7, screw; 8, guide rod; 9, rotating rod. DETAILED DESCRIPTION

[0047] The present invention will be described in further detail below with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for purposes of illustration and description and are not intended to be exhaustive or to limit the invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments are chosen and described to better illustrate the principles of the invention and its practical application, and to enable those skilled in the art to understand the invention and design various embodiments with various modifications suitable for specific applications.

[0048] Example 1, please refer to Figures 1-12The present invention provides a technical solution: an anti-bubble naked-eye 3D display screen laminating processing equipment, comprising a machine base 1, a protective frame 2 fixedly connected to the top of the machine base 1, the protective frame 2 blocks the laminating position on the machine base 1, so that the protective frame 2 protects the position of the powder, facilitates the protective frame 2 to limit the range of the display screen laminating, and prevents the display screen from jamming during the laminating operation, and the top of the inner cavity of the protective frame 2 is rotatably connected to a screw rod 7, which is driven by a driving motor on the protective frame 2 to rotate, so that when the screw 7 rotates clockwise, it drives the lifting frame 6 to descend along the protective frame 2, and as the lifting frame 6 descends, the height between the film and the display screen is adjusted, and when the screw 7 rotates counterclockwise, it drives the lifting frame 6 to rise along the protective frame 2, so that the lifting frame 6 rises away from the display screen after the laminating is completed, so that the lifting frame 6 rises to create space for the conveying component 4 to move, so that the protective frame 2 and the screw 7 cooperate to guide the movement of the lifting frame 6, ensure that the lifting frame 6 is smoothly lifted and lowered on the protective frame 2, and prevent the lifting frame 6 from tilting during the lifting process, causing jamming and affecting the laminating work, and also includes:

[0049] The transport component 4 is slidably connected to the top of the base 1. The transport component 4 is used to transport the display screen and clamp the display screen to be laminated. The transport component 4 is moved on the base 1 to place the display screen on the transport component 4. After the display screen is placed on the transport component 4, it is clamped and fixed to prevent the display screen from shifting on the transport component 4, causing deviation during lamination and affecting the accuracy of lamination. It ensures that the transport component 4 and the laminating component 3 cooperate with each other to fully laminate the display screen and avoid omissions during lamination of the display screen.

[0050] The lifting frame 6 is rotatably connected to the outer surface of the screw 7. The lifting frame 6 is used to adjust the height of the coating. The inner surface of the lifting frame 6 is rotatably connected to the rotating rod 9, which is driven by the rotating motor on the lifting frame 6 to rotate. The rotating rod 9 rotates clockwise to drive the coating assembly 3 to move away from the screw 7, so that the coating assembly 3 moves along the guide rod 8 when moving, so that the rotating rod 9 and the guide rod 8 are kept horizontal inside the lifting frame 6, so that the guide rod 8, the rotating rod 9 and the lifting frame 6 are used to guide the movement of the coating assembly 3, ensuring that the coating assembly 3 performs horizontal reciprocating movement to coat the display screen, making the display screen stable during coating work, avoiding the situation where the coating assembly 3 is stuck during coating and the film is bulged on the display screen, thereby improving the The film quality of the display screen is improved, ensuring the protective effect of the film on the display screen. The outer surface of the rotating rod 9 is rotatably connected to the film component 3, and the film component 3 is slidably connected to the guide rod 8 at a position away from the rotating rod 9. The guide rod 8 and the rotating rod 9 can play a supporting role inside the lifting frame 6, which is convenient for increasing the bearing capacity of the lifting frame 6 itself, so that the lifting frame 6 is not easy to slip when sliding on the protective frame 2, ensuring the convenience of moving the lifting frame 6 inside the protective frame 2. The installation position of the guide rod 8 and the rotating rod 9 on the lifting frame 6 has a moving space, so that the film component 3 can move in the moving space of the lifting frame 6, so that the film component 3 can support the lifting frame 6 when it moves, avoiding the film component 3 from getting stuck when moving on the lifting frame 6, causing the movement of the film component 3 to be affected;

[0051] The cleaning assembly 5 is fixedly connected to the protective frame 2 at a position away from the screw 7. The cleaning assembly 5 is used to clean the display screen. When the cleaning assembly 5 is raised and lowered on the protective frame 2 so that the bottom of the cleaning assembly 5 contacts the display screen, the cleaning assembly 5 cleans the display screen transported by the transport assembly 4. The cleaning of the cleaning assembly 5 keeps the surface of the display screen clean, preventing dust from adhering to the display screen and affecting subsequent lamination. The lifting of the cleaning assembly 5 can adjust the cleaning position according to the thickness of the display screen, thereby expanding the cleaning range of the cleaning assembly 5 for the display screen and avoiding damage to the display screen when the cleaning assembly 5 cleans;

[0052] The laminating assembly 3 includes a displacement arm 31, which is rotatably connected to the outer surface of the rotating rod 9. A feed port is provided on the side of the displacement arm 31 close to the screw 7, so that the feed port can be placed on the beginning of the film, so that the movable space inside the displacement arm 31 can be used to transport the film, thereby preventing damage caused by inconsistent film transport speed when laminating the display screen, thereby ensuring the integrity of the film during the feeding process. Two feeding rollers 37 are provided inside the displacement arm 31, so that the feeding rollers 37 squeeze the film, so that the feeding rollers 37 can guide the film to move, thereby preventing the film from shaking too much when moving inside the displacement arm 31 and causing dirt. A hot air box 32 is fixedly connected to the side of the displacement arm 31 away from the screw 7. The hot air box 32 is on the displacement arm 31, so that the hot air box 32 generates hot air and transports it to the inside of the displacement arm 31, so that the hot air box 32 can heat the transported film, facilitate the subsequent adhesion of the film to the display screen, and prevent the film from loosening when in contact with the display screen, resulting in inaccurate positioning of the display screen. The wind discharged by the hot air box 32 flows toward the film clamped by the feeding roller 37, so that the hot air box 32 can fully heat the film when the wind flows, thereby improving the efficiency of the hot air box 32 in heating the film. The bottom of the displacement arm 31 is fixedly connected to a lifting plate 33;

[0053] The film is then moved to the outside of the displacement arm 31 and the clamping jaws 35 are moved to clamp the film so that the clamping jaws 35 can transport the beginning of the film and use the clamping jaws 35 to clamp the film transported by the feed rollers 37. The film is clamped by the clamping claws 35 and pressure is applied when the film contacts the display screen, ensuring that the film is in full contact with the display screen. The clamping claws 35 are pushed by the two lifting cylinders 36 at the same time, so that the clamping claws 35 drive the film to descend smoothly to prevent the film from tilting when it descends, resulting in insufficient contact between the film and the display screen and affecting the lamination effect. The displacement arm 31 is rotatably connected to the position near the clamping claws 35, and the pressing column 34 is used to squeeze the adhered film inside the displacement arm 31 to facilitate the film squeezed by the pressing column 34 to fully contact the display screen, thereby reducing the bulge when the film is adhered, so that the pressing column 34 maintains sufficient force when squeezing the film, ensuring that the pressing column 34 is in full contact with the film, and the pressing column 34 can rotate when squeezing, so that the contact surface is adjusted when the pressing column 34 squeezes the film, preventing the pressing column 34 from damaging the film when squeezing the film, thereby ensuring the integrity of the film when it is adhered.

[0054] The outer surface of the displacement arm 31 is slidably connected to the lifting frame 6 , and the side of the hot air box 32 away from the lifting frame 6 penetrates the displacement arm 31 and extends to the interior of the displacement arm 31 .

[0055] The two ends of the guide rod 8 are fixedly connected to the lifting frame 6 , and the outer surface of the lifting frame 6 is slidably connected to the protection frame 2 .

[0056] The bottom of the transport component 4 passes through the base 1 and extends to the inside of the base 1 , and the outer surface of the cleaning component 5 extends to the outside of the protective frame 2 .

[0057] The top of the lifting plate 33 is fixedly connected to a connecting plate 331. The lifting plate 33 has a spring, which allows the lifting plate 33 to be lifted up and down as the displacement arm 31 moves. The lifting and lowering of the lifting plate 33 is used to adjust the position of the inclined pressure plate 332, so that the inclined pressure plate 332 cooperates with the pressing column 34 to squeeze the film, so that the inclined pressure plate 332 can perform a second squeezing on the squeezed film, and the lifting plate 33 can drive the inclined pressure plate 332 to move, so that the lifting plate 33 adjusts the position where the inclined pressure plate 332 contacts the film, so that the inclined pressure plate 332 moves along the display screen to keep the surface of the film flat, and the connecting plate 331 The bottom of the support frame 331 is rotatably connected to a contact plate 334, which is rotated by the contact plate 334 on the connecting plate 331. The contact plate 334 is rotated by the thrust of the movable plate 333 on the connecting plate 331, so that the contact plate 334 contacts the movable plate 333 to limit the rotation range, which is convenient for the contact plate 334 to rotate to contact the pressing column 34, so that the installation position of the contact plate 334 can protect the installation position of the pressing column 34, thereby utilizing the free rotation of the contact plate 334 to make contact, so that the contact plate 334 is not easily affected when a collision occurs, ensuring that the contact plate 334 reinforces the lifting plate 33 through the connecting plate 331, preventing the connecting plate 331 from falling on the lifting plate 33;

[0058] The cam 333 is fixed on the support frame 332 and is used to press the support frame 333 on the support frame 334 so as to prevent the cam 333 from sliding off and thus causing the cam 333 to slide in the support frame 335.

[0059] The side of the movable plate 333 away from the contact plate 334 is rotatably connected to the inclined pressure plate 332 , and the bottom of the connecting plate 331 passes through the lifting plate 33 and extends to the outside of the lifting plate 33 .

[0060] Among them, the transport component 4 includes a matching rod 45, which is fixedly connected to the inner surface of the machine base 1, and two matching rods 45 are set inside the machine base 1, so that the matching rod 45 can limit the movement of the placement seat 41, and the matching rod 45 cooperates with the electric push rod 46 and the placement seat 41 to reinforce the position of contacting the machine base 1, so that the placement seat 41 and the matching rod 45 protect the position of contacting the machine base 1, avoiding the placement seat 41 from getting stuck when moving and causing the placement seat 41 to not move into place, and the outer surface of the matching rod 45 is slidably connected to the placement seat 41, and when the placement seat 41 moves on the machine base 1, it can be restricted by the installation position of the matching rod 45 and the electric push rod 46, so that the placement seat 41 is not easy to deviate when moving, ensuring the convenience of the placement seat 41 when moving, and the placement seat 41 is connected to the sensor plate 42, so that the sensor plate 42 can position the display screen when contacting the display screen, preventing the sensor plate 42 from hitting the display screen The positioning of the display screen is affected by the deviation. When the placement seat 41 moves along the matching rod 45, the matching rod 45 can be used to limit the placement seat 41 and prevent it from slipping during movement, thereby improving the stability of the placement seat 41 during movement. The top of the placement seat 41 is fixedly connected to the induction plate 42. The placement seat 41 is fixedly connected to the position away from the matching rod 45 by the electric push rod 46. The electric push rod 46 extends inside the machine base 1 to push the placement seat 41 to move along the matching rod 45, so that the electric push rod 46 applies a thrust to the transportation of the display screen, so that the electric push rod 46 drives the placement seat 41 to move horizontally, so that the placement seat 41 moves to place the display screen and adjusts the position of the display screen coating, so as to adjust the coating position according to the volume of the display screen and ensure that the accuracy of the moving position is maintained when the display screen is coated. The electric push rod 46 contracts and drives the placement seat 41 back to the coating position for coating.

[0061] The fixing plate 43 is fixedly connected to the outer surface of the placement seat 41 and is evenly distributed on the placement seat 41 through the fixing plate 43, so that the fixing plate 43 fixes the clamping cylinder 44, which is convenient for the fixing plate 43 to fix the clamping cylinder 44, so that the fixing plate 43 keeps the clamping cylinder 44 in a horizontal state, and utilizes the movement of the clamping cylinder 44 on the fixing plate 43 to perform clamping work, so that the extension and contraction of the clamping cylinder 44 cooperates with the induction plate 42 to fix the display screen, and the clamping cylinder 44 fixed by the fixing plate 43 can reinforce the display screen from different positions to prevent the clamping cylinder 44 from tilting when extending and contracting on the fixing plate 43, affecting the firmness of the clamping, and the inner surface of the fixing plate 43 is fixedly connected with the clamping cylinder 44.

[0062] One end of the electric push rod 46 away from the placement seat 41 is fixedly connected to the machine base 1 , and both ends of the clamping cylinder 44 pass through the fixing plate 43 and extend to the outside of the fixing plate 43 .

[0063] Among them, the end of the clamping cylinder 44 close to the placement seat 41 is fixedly connected to a moving block 441. The moving block 441 is moved along the placement seat 41 by the extension and contraction of the clamping cylinder 44, so that the moving block 441 moves to adjust the force of squeezing the display screen, so that the movement of the moving block 441 on the placement seat 41 is restricted by the placement seat 41, so that the movement of the moving block 441 is not likely to affect the placement of the display screen, ensuring that the display screen is fully contacted with the placement seat 41 for placement, and the movement of the moving block 441 on the placement seat 41 is not likely to affect the installation position of the sensor plate 42, and the movement of the moving block 441 can play a role in clamping and guiding. The outer surface of the moving block 441 is slidably connected to the placement seat 41. The top of the moving block 441 is fixedly connected to an external plate 443. The external plate 443 moves with the moving block 441. The external plate 443 is located above the placement seat 41. The external plate 443 moves in the horizontal direction to perform clamping work, so that the external plate 443 can limit the clamping height of the display screen, making it difficult for the display screen to affect the adhesion of the film when the display screen is clamped on the placement seat 41. Therefore, the display screen is clamped and fixed from the side, and different positions of the display screen can be reinforced as needed to prevent the film of the display screen from being affected by the fixation.

[0064] The support rod 445 is slidably connected to the inner surface of the external plate 443, and the support rod 445 is pushed on the external plate 443 to slide, so that the support rod 445 moves to adjust the clamping position for a second time, so that the support rod 445 can increase the clamping range of the display screen, so that the support rod 445 and the clamping cylinder 44 cooperate with each other to adjust the clamping, and the movement of the support rod 445 can adjust the position of the extrusion plate 444, so that the extrusion plate 444 squeezes and fixes the display screen, ensuring the stability of the display screen on the placement seat 41, and facilitating the adjustment of the position of the display screen when the extrusion plate 444 squeezes the display screen, preventing the display screen from tilting on the placement seat 41 and affecting the fixation. The support rod 445 is fixedly connected to the extrusion plate 444 at one end near the placement seat 41, and the extrusion plate 444 is supported by the support rod 445, so that the distance between the extrusion plate 444 and the external plate 443 can be adjusted, so that the support rod 445 can be adjusted at the outer The locking plate 442 is fixed to the outer plate 443 on one side of the locking plate 442 and is connected to the outer plate 443 on the other side of the locking plate 442.

[0065] Among them, the cleaning component 5 includes a telescopic cylinder 51, which is fixedly connected to the inner surface of the protective frame 2. Two telescopic cylinders 51 are set on the protective frame 2, so that the two telescopic cylinders 51 can be extended and retracted together to push the mounting plate 52 to move up and down, which is convenient for the mounting plate 52 to move up and down in the vertical direction, and prevent the mounting plate 52 from tilting to the surface of the display screen when it is lifted and down, thereby adjusting the position of the mounting plate 52 by using the extension and retraction of the telescopic cylinder 51, and adjusting the distance between the mounting plate 52 and the display screen by the telescopic cylinder 51, ensuring full contact during cleaning and making it convenient for the mounting plate 52 to move with the telescopic cylinder 51 for full cleaning. The bottom end of the telescopic cylinder 51 is fixedly connected to a mounting plate 52, and a cleaning plate 56 is fixedly connected to the bottom of the mounting plate 52. The cleaning plate 56 is mounted on the bottom of the mounting plate 52, so that the cleaning plate 56 can scrape the display screen after washing. The cleaning plate 56 and the water storage cylinder 53 cooperate with each other to clean the display screen multiple times, preventing the cleaning plate 56 from loosening during cleaning and not contacting the display screen thoroughly, resulting in residue on the display screen, thereby improving the cleanliness of the display screen during transportation. The installation position of the cleaning plate 56 is close to the atomizing nozzle 57, so that the atomizing nozzle 57 can first wash the display screen and then use the cleaning plate 56 to clean it, so that dust is less likely to remain on the surface of the display screen and affect the adhesion of the film.

[0066] The water storage cylinder 53 is fixedly connected to the top of the mounting plate 52, and the water flow is stored on the mounting plate 52 through the water storage cylinder 53, so that the water storage cylinder 53 moves with the mounting plate 52, so that the water flow inside the water storage cylinder 53 is transported to the atomizing nozzle 57 for atomization and discharge, so that the water flow discharged by the atomizing nozzle 57 is used to clean the display screen, so that the display screen can be kept clean by flushing with water during transportation, and dust on the surface of the display screen is prevented from affecting the coating effect. Two water storage cylinders 53 are set on the mounting plate 52, so that the water storage cylinder 53 can continuously transport the water flow, and prevent the atomizing nozzle 57 from leaking when the water flow is dispersed, resulting in unclean flushing of the display screen. The bottom end of the water storage cylinder 53 is fixedly connected to the atomizing nozzle 57, and the outer surface of the atomizing nozzle 57 is fixedly connected to the mounting plate 52 Then, the mounting plate 52 is fixedly connected to an air supply box 54 near the water storage cylinder 53. The air supply box 54 is connected between the two water storage cylinders 53 so that the hot air generated by the air supply box 54 enters the air duct 55 to dry the display screen after cleaning by the cleaning plate 56, so as to prevent the residual water flow after cleaning the surface of the display screen from affecting the adhesion of the film. When the hot air is circulated, the air supply box 54 can flow to the water flow position, so that the hot air generated by the air supply box 54 can blow the water flow, thereby accelerating the cleaning rate of the display screen, and then the air duct 55 is used to penetrate the mounting plate 52 to limit the position of the air supply box 54, so as to prevent the air supply box 54 from being displaced on the mounting plate 52 and affecting the circulation of the hot air. The outer surface of the air supply box 54 is connected to the air duct 55, and the bottom end of the air duct 55 penetrates the mounting plate 52 and extends to the outside of the mounting plate 52.

[0067] Example 2, please refer to Figures 1-12 Based on Example 1, the present invention provides a technical solution: a method for using a film-coating device for a naked-eye 3D display screen that prevents bubbles, step 1: extending the electric push rod 46 inside the machine base 1 to push the placement seat 41 to move along the matching rod 45 and the machine base 1 in a direction away from the screw 7, and stopping when the placement seat 41 moves to a larger distance, placing the display screen to be coated on the placement seat 41, making the display screen contact the induction plate 42, using the induction plate 42 to locate the position where the display screen is placed, and inserting the beginning of the film into the displacement arm 31, so that the feed roller 37 transfers the film, and using the clamping claw 35 to clamp the film transported by the feed roller 37;

[0068] Step 2: Use the clamping cylinder 44 to extend on the fixed plate 43, so that the clamping cylinder 44 drives the moving block 441 to move to a position close to the display screen, so that the moving block 441 drives the external plate 443 to move, and the support rod 445 is pushed to drive the extrusion plate 444 to clamp and fix the placed display screen. As the extrusion plate 444 contacts the display screen, the locking plate 442 locks the stopped support rod 445 on the external plate 443, and the electric push rod 46 contracts to drive the placement seat 41 to reset, so that the placement seat 41 moves along the matching rod 45 and the machine base 1;

[0069] Step 3: The telescopic cylinder 51 is extended on the protective frame 2 to push the mounting plate 52 downward. The water storage cylinder 53 on the mounting plate 52 is used to transport water to the inside of the atomizing nozzle 57, so that the atomizing nozzle 57 sprays atomized water onto the display screen moved by the placement seat 41. The water cleans the display screen when it contacts the display screen. As the cleaning plate 56 contacts the display screen on the mounting plate 52, the air supply box 54 on the mounting plate 52 transports hot air to the inside of the air duct 55, so that the air duct 55 delivers hot air to blow on the cleaned display screen. The telescopic cylinder 51 contracts to drive the mounting plate 52 upward.

[0070] Step 4: The screw rod 7 is driven by the driving motor to rotate clockwise, so that the screw rod 7 drives the lifting frame 6 to move along the protective frame 2 and descend, and as the rotating rod 9 is driven by the rotating motor to rotate clockwise on the lifting frame 6, the rotating rod 9 rotates and drives the displacement arm 31 to move away from the screw rod 7, and the position of the displacement arm 31 away from the rotating rod 9 moves horizontally along the guide rod 8. The screw rod 7 rotates counterclockwise to drive the lifting frame 6 to rise along the protective frame 2, and the rotating rod 9 rotates counterclockwise to drive the displacement arm 31 to move closer to the screw rod 7, so that the displacement arm 31 performs reciprocating lifting and horizontal movements;

[0071] Step 5: Before laminating by the displacement arm 31, the rotating rod 9 rotates clockwise to drive the displacement arm 31 away from the screw 7. As the displacement arm 31 moves to the display screen laminating position, the lifting cylinder 36 extends inside the displacement arm 31 to push the clamping claw 35 away from the displacement arm 31. As the clamping claw 35 drives the film down to contact the display screen, the beginning of the film adheres to the display screen, the clamping claw 35 releases the clamped film, and the lifting cylinder 36 contracts to drive the clamping claw 35 to re-enter the displacement arm 31. Then the rotating rod 9 rotates counterclockwise to drive the displacement arm 31 to move closer to the screw 7, so that the pressing column 34 on the displacement arm 31 rolls the film on the display screen, and the hot air box 32 heats the film at the position of the feed roller 37 on the displacement arm 31;

[0072] The lifting plate 33 is moved along with the displacement arm 31 so that the inclined pressure plate 332 on the lifting plate 33 obliquely squeezes the film rolled by the pressing column 34, and as the inclined pressure plate 332 is pushed up, the lifting plate 33 is driven to rise, and the movable plate 333 is shaken and rotated on the inclined pressure plate 332, so that the movable plate 333 stretches the elastic plate 335. When the movable plate 333 rotates to contact the resistance plate 334, the resistance plate 334 rotates driven by the movable plate 333, and the connecting plate 331 fixes the resistance plate 334. After the display screen is coated, the screw 7 rotates counterclockwise to drive the lifting frame 6 to rise, the electric push rod 46 extends to push the placement seat 41 to move to the maximum distance, and the clamping cylinder 44 contracts to drive the moving block 441 away from the display screen to release it, and then the display screen after coating is removed.

[0073] Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without making creative efforts should fall within the scope of protection of the present invention. Structures, devices, and operating methods not specifically described and explained in the present invention shall be implemented in accordance with conventional means in the field unless otherwise specified or limited.

Claims

1. A bubble-proof naked-eye 3D display screen laminating processing device, comprising a machine base (1), a protective frame (2) fixedly connected to the top of the machine base (1), a screw (7) rotatably connected to the top of the inner cavity of the protective frame (2), characterized in that: Also includes: A transport component (4), the transport component (4) is slidably connected to the top of the base (1), and the transport component (4) is used to transport the display screen and clamp the display screen to be coated; A lifting frame (6) is rotatably connected to the outer surface of the screw (7), and the lifting frame (6) is used to adjust the height of the coating. The inner surface of the lifting frame (6) is rotatably connected to a rotating rod (9), and the outer surface of the rotating rod (9) is rotatably connected to a coating assembly (3). The coating assembly (3) is slidably connected to a guide rod (8) at a position away from the rotating rod (9); A cleaning assembly (5), the cleaning assembly (5) being fixedly connected to a position of the protective frame (2) away from the screw (7), and the cleaning assembly (5) being used for cleaning the display screen; The film coating assembly (3) includes a displacement arm (31) which is rotatably connected to the outer surface of the rotating rod (9); a hot air box (32) is fixedly connected to the side of the displacement arm (31) away from the screw rod (7); and a lifting plate (33) is fixedly connected to the bottom of the displacement arm (31); A feeding roller (37), the feeding roller (37) is rotatably connected to the inner surface of the displacement arm (31), the feeding roller (37) is used to transport the film, the displacement arm (31) is fixedly connected to a lifting cylinder (36) at a position close to the feeding roller (37), the bottom end of the lifting cylinder (36) is fixedly connected to a clamping claw (35), and the displacement arm (31) is rotatably connected to a pressing column (34) at a position close to the clamping claw (35); The cleaning assembly (5) comprises a telescopic cylinder (51), the telescopic cylinder (51) being fixedly connected to the inner surface of the protective frame (2), the bottom end of the telescopic cylinder (51) being fixedly connected to a mounting plate (52), and the bottom of the mounting plate (52) being fixedly connected to a cleaning plate (56); A water storage cylinder (53) is fixedly connected to the top of the mounting plate (52); an atomizing nozzle (57) is fixedly connected to the bottom end of the water storage cylinder (53); the outer surface of the atomizing nozzle (57) is fixedly connected to the mounting plate (52); an air supply box (54) is fixedly connected to the mounting plate (52) at a position close to the water storage cylinder (53); the outer surface of the air supply box (54) is connected to an air guide pipe (55); the bottom end of the air guide pipe (55) passes through the mounting plate (52) and extends to the outside of the mounting plate (52); The transport assembly (4) includes a matching rod (45), the matching rod (45) is fixedly connected to the inner surface of the machine base (1), the outer surface of the matching rod (45) is slidably connected to a placement seat (41), the top of the placement seat (41) is fixedly connected to a sensing plate (42), and the placement seat (41) is fixedly connected to an electric push rod (46) at a position away from the matching rod (45); A fixed plate (43) is fixedly connected to the outer surface of the placement seat (41), and a clamping cylinder (44) is fixedly connected to the inner surface of the fixed plate (43).

2. The anti-bubble naked-eye 3D display laminating processing equipment according to claim 1, characterized in that: The outer surface of the displacement arm (31) is slidably connected to the lifting frame (6), and the side of the hot air box (32) away from the lifting frame (6) passes through the displacement arm (31) and extends to the interior of the displacement arm (31).

3. The anti-bubble naked-eye 3D display laminating processing equipment according to claim 1, characterized in that: Both ends of the guide rod (8) are fixedly connected to the lifting frame (6), and the outer surface of the lifting frame (6) is slidably connected to the protective frame (2).

4. The anti-bubble naked-eye 3D display laminating processing equipment according to claim 1, characterized in that: The bottom of the transport component (4) passes through the machine base (1) and extends to the interior of the machine base (1), and the outer surface of the cleaning component (5) extends to the outside of the protective frame (2).

5. The anti-bubble naked-eye 3D display laminating processing equipment according to claim 1, characterized in that: The top of the lifting plate (33) is fixedly connected to a connecting plate (331), and the bottom of the connecting plate (331) is rotatably connected to a resisting plate (334); An inclined pressure plate (332) is fixedly connected to the bottom of the lifting plate (33), and the inclined pressure plate (332) is used to obliquely press the coated film. The side of the inclined pressure plate (332) close to the contact plate (334) is fixedly connected to an elastic plate (335), and the bottom of the elastic plate (335) is fixedly connected to a movable plate (333).

6. The anti-bubble naked-eye 3D display laminating processing equipment according to claim 5, characterized in that: The movable plate (333) is rotatably connected to the oblique pressure plate (332) at a side away from the contact plate (334), and the bottom of the connecting plate (331) passes through the lifting plate (33) and extends to the outside of the lifting plate (33).

7. The anti-bubble naked-eye 3D display laminating processing equipment according to claim 1, characterized in that: One end of the electric push rod (46) away from the placement seat (41) is fixedly connected to the machine base (1), and both ends of the clamping cylinder (44) pass through the fixed plate (43) and extend to the outside of the fixed plate (43).

8. The anti-bubble naked-eye 3D display laminating processing equipment according to claim 1, characterized in that: One end of the clamping cylinder (44) close to the placement seat (41) is fixedly connected to a moving block (441), the outer surface of the moving block (441) is slidably connected to the placement seat (41), and the top of the moving block (441) is fixedly connected to an external plate (443); A support rod (445) is slidably connected to the inner surface of the external plate (443), and one end of the support rod (445) close to the placement seat (41) is fixedly connected to the extrusion plate (444). The outer surface of the support rod (445) is slidably connected to the locking plate (442), and the side of the locking plate (442) close to the extrusion plate (444) is fixedly connected to the external plate (443).

9. A method for using the anti-bubble naked-eye 3D display film processing equipment according to any one of claims 1 to 8, characterized in that: Step 1: Extend the electric push rod (46) inside the machine base (1) to push the placement seat (41) along the matching rod (45) and the machine base (1) in the direction away from the screw (7), and stop when the placement seat (41) moves to a larger distance, place the display screen to be coated on the placement seat (41), make the display screen contact the induction plate (42), use the induction plate (42) to locate the position of the display screen, and let the beginning of the film enter the displacement arm (31) so that the feed roller (37) transfers the film, and use the clamping claw (35) to clamp the film transported by the feed roller (37); Step 2: Using the clamping cylinder (44) to extend on the fixed plate (43), the clamping cylinder (44) drives the moving block (441) to move to a position close to the display screen, so that the moving block (441) drives the external plate (443) to move, and the support rod (445) is driven by the thrust to drive the extrusion plate (444) to clamp and fix the placed display screen. When the extrusion plate (444) contacts the display screen, the locking plate (442) locks the stopped support rod (445) on the external plate (443), and the electric push rod (46) contracts to drive the placement seat (41) to reset, so that the placement seat (41) moves along the matching rod (45) and the machine base (1); Step 3: The telescopic cylinder (51) is extended on the protective frame (2) to push the mounting plate (52) downward, and the water storage cylinder (53) on the mounting plate (52) is used to transport the water flow to the inside of the atomizing nozzle (57), so that the atomizing nozzle (57) sprays the atomized water flow on the display screen that moves on the placement seat (41). When the water flow contacts the display screen, it cleans it, and as the cleaning plate (56) contacts the display screen on the mounting plate (52), it cleans it. The air supply box (54) on the mounting plate (52) transports hot air to the inside of the air guide pipe (55), so that the air guide pipe (55) transports hot air to blow the cleaned display screen, and the telescopic cylinder (51) contracts to drive the mounting plate (52) to rise; Step 4: The screw (7) is driven by the driving motor to rotate clockwise, so that the screw (7) drives the lifting frame (6) to move along the protective frame (2) to descend, and as the rotating rod (9) is driven by the rotating motor to rotate clockwise on the lifting frame (6), the rotating rod (9) rotates to drive the displacement arm (31) to move away from the screw (7), and the position of the displacement arm (31) away from the rotating rod (9) moves horizontally along the guide rod (8), the screw (7) rotates counterclockwise to drive the lifting frame (6) to rise along the protective frame (2), and the rotating rod (9) rotates counterclockwise to drive the displacement arm (31) to move in the direction close to the screw (7), so that the displacement arm (31) performs reciprocating lifting and horizontal movements; Step 5: Before laminating the film through the displacement arm (31), the rotating rod (9) rotates clockwise to drive the displacement arm (31) away from the screw (7). As the displacement arm (31) moves to the display screen laminating position, the lifting cylinder (36) extends inside the displacement arm (31) to push the clamping claw (35) away from the displacement arm (31). As the clamping claw (35) drives the film down to contact the display screen, the beginning of the film adheres to the display screen, the clamping claw (35) releases the clamped film, and the lifting cylinder (36) contracts to drive the clamping claw (35) to re-enter the displacement arm (31). Then the rotating rod (9) rotates counterclockwise to drive the displacement arm (31) to move in the direction close to the screw (7), so that the pressing column (34) on the displacement arm (31) rolls the film on the display screen, and the hot air box (32) heats the film at the position of the feed roller (37) on the displacement arm (31); Step 6: The lifting plate (33) is moved along with the displacement arm (31), so that the inclined pressure plate (332) on the lifting plate (33) obliquely squeezes the film after being rolled by the pressing column (34), and as the inclined pressure plate (332) is pushed up, the lifting plate (33) is driven to rise, and the movable plate (333) is shaken and rotated on the inclined pressure plate (332), so that the movable plate (333) stretches the elastic plate (335), and the movable plate (333) rotates until it contacts the contact plate (334), the contact plate (334) rotates under the drive of the movable plate (333), and the connecting plate (331) fixes the contact plate (334). After the display screen is coated, the screw (7) rotates counterclockwise to drive the lifting frame (6) to rise, and the electric push rod (46) extends to push the placement seat (41) to move to the maximum distance, and the clamping cylinder (44) contracts to drive the moving block (441) away from the display screen to loosen, and then the display screen after coating is removed.

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