A new film peeling plate device

Abstract

The utility model relates to a new type of film stripping plate device, it relates to polaroid film tearing technical field, including: frame, including two wallboards and setting up the crossbeam between two wallboards, optical display panel, stripping assembly, including two respectively setting up linear module on two wallboards, respectively setting up slip plate on linear module, rotation setting up stripping bottom plate between two slip plates, setting up stripping plate on stripping bottom plate and the turnover spare for driving stripping bottom plate relative frame overturn, laminating feeding roller assembly, including rotation setting up driving roller and rubber coated roller between two wallboards and the driving spare for driving driving roller and rubber coated roller relative rotation, laminating platform assembly is used for conveying optical display panel through driving roller and rubber coated roller cooperation conveying, adopt above technical scheme, the degree of automation is higher, satisfies the production demand of optical display panel automatic production line, optimizes production technology, greatly improves production efficiency.

Description

Technical Field

[0001] This invention relates to the field of polarizer film peeling technology, specifically to a novel film peeling plate device. Background Technology

[0002] A polarizer is an optical thin film composed of multiple layers of polymer materials that generates polarized light. When used in RTP optical display panels, it can convert unpolarized natural light into polarized light, allowing light rays perpendicular to the electric field to pass through. This enables the RTP optical display panel to display images normally. Therefore, the polarizer is one of the key components affecting the display effect of RTP optical display panels.

[0003] In the production process of RTP optical display panels, it is usually necessary to peel off the optical display panels and attach polarizers. Since most of the polarizers used are three-layer thin film structures, the polarizers need to be peeled off after they are attached.

[0004] In related technologies, Chinese invention patent CN102632685B discloses a polarizer peeling machine, including an operating platform and a conveying device with a movable surface. The operating platform has a slit as the polarizer peeling position, and the movable surface of the conveying device is located below the slit. When peeling the polarizer, the glass substrate to be peeled slides along the upper surface of the operating platform through the slit, and the peeled polarizer extends downward through the slit and is laid on the movable surface of the conveying device and moves with the movable surface of the conveying device. The operating platform has a recessed ventilation groove parallel to the slit adjacent to it, and the ventilation groove has an air hole communicating with the ventilation groove.

[0005] However, the polarizer stripping machine in the relevant technology still requires manual operation, has low stripping efficiency and low degree of automation, which makes it difficult to meet the production needs of automated production lines for RTP optical display panels, affecting production efficiency, and making it difficult to effectively peel off the polarizer film attached to the RTP optical display panel. Summary of the Invention

[0006] In order to improve the problem that polarizer peeling machines in related technologies require manual operation, have low peeling efficiency and low degree of automation, making it difficult to meet the production needs of automated production lines for RTP optical display panels, affecting production efficiency, and making it difficult to effectively peel off the polarizer film attached to RTP optical display panels, this invention provides a novel film peeling plate device.

[0007] The technical solution adopted in this invention is: a novel film peeling plate device, characterized in that it includes: a frame, including two wall panels and a crossbeam disposed between the two wall panels; an optical display panel, on the bottom side of which a polarizing film to be peeled is attached; and a peeling assembly for peeling the polarizing film on the bottom side of the optical display panel, including two linear modules respectively disposed on the two wall panels, sliding plates respectively disposed on the linear modules, a peeling base plate rotatably disposed between the two sliding plates, a peeling plate disposed on the peeling base plate, and a flipping component for driving the peeling base plate to flip relative to the module mounting plate, thereby changing the peeling angle of the peeling plate. The two linear modules are arranged opposite to each other, the sliding plates slide and engage with the linear modules, and the linear modules are provided with... A linear module motor is provided to drive a sliding plate to slide along the length of the linear module. The peeling plate is used to peel off the polarizing film on the optical display panel. A bonding feed roller assembly is used to drive the optical display panel to move relative to the frame so that the polarizing film can be completely peeled off from the optical display panel. It includes an active roller and a coating roller rotatably disposed between two wall plates, and a drive component for driving the active roller and the coating roller to rotate relative to each other. The active roller and the coating roller are both located at the front end of the wall plates. The active roller is located above the coating roller. A separation gap is provided between the active roller and the coating roller to separate the polarizing film so that the polarizing film automatically enters the separation gap after being peeled off. A bonding platform assembly is used to transport the optical display panel that has been transported by the active roller and the coating roller.

[0008] By adopting the above technical solution, during the peeling process, the optical display panel is conveyed to the frame. A linear module motor drives a sliding plate to slide along the length of the linear module, causing the peeling base plate to slide relative to the frame. This allows the peeling plate to slide relative to the frame to the front end, enabling it to peel off the polarizing film from the optical display panel. A flipping mechanism drives the peeling base plate to flip relative to the frame, changing the peeling angle of the peeling plate. This allows the peeling plate to effectively peel off the polarizing film attached to the bottom side of the optical display panel. Specifically, a specific peeling plate angle is used to effectively peel off the polarizing film attached to the optical display panel. Simultaneously, the cooperation between the bonding feeding roller assembly and the bonding platform assembly ensures rapid separation of the peeled polarizing film from the optical display panel. Throughout the peeling process, stable conveying of the optical display panel is achieved, resulting in a high degree of automation. This meets the production requirements of automated production lines for optical display panels, optimizes the production process, and significantly improves production efficiency.

[0009] Preferably, there are two sets of flipping components, which are symmetrically arranged on both sides of the frame, and the two sets of flipping components work together to drive the peeling base plate to flip relative to the frame.

[0010] By adopting the above technical solution, the two sets of flipping components work together to drive the peeling base plate to flip relative to the frame, so that the peeling base plate can flip stably relative to the frame, that is, the peeling angle of the peeling plate can be changed stably.

[0011] Preferably, the flipping component includes a rotating block rotatably mounted on a sliding plate and a first servo motor for driving the rotating block to rotate. One end of the peeling base plate is fixedly connected to the rotating block. The first servo motor is fixedly mounted on the sliding plate, and the output shaft of the first servo motor is connected to a flange reducer. The output shaft of the flange reducer is fixedly connected to the rotating block.

[0012] By adopting the above technical solution, during the peeling process, the first servo motor drives the rotating block to flip relative to the frame, which in turn causes the peeling base plate to flip relative to the frame, thereby causing the peeling plate to flip relative to the frame. This changes the peeling angle of the peeling plate, enabling the peeling plate to effectively peel off the polarizing film attached to the bottom side of the optical display panel, thus improving the peeling efficiency.

[0013] Preferably, the stripping plate is made of high-strength alloy steel SKD11, and the stripping plate is surface treated by hard chrome plating.

[0014] By adopting the above technical solution, the strength of the peeling plate is increased, the peeling efficiency of the peeling plate on the polarizing film is improved, and no deformation occurs during the peeling process, thus optimizing the peeling effect and preventing the peeling quality from being affected by the deformation of the peeling plate itself.

[0015] Preferably, the driving component includes a first gear and a second gear respectively sleeved on the drive roller and the rubber-coated roller, and a second servo motor for driving the drive roller to rotate. The first gear and the second gear mesh with each other, and the first gear and the second gear are respectively fixedly sleeved on the ends of the drive roller and the rubber-coated roller. The output shaft of the second servo motor is connected to a reducer, and the output shaft of the reducer is fixedly connected to the drive roller.

[0016] By adopting the above technical solution, during the peeling process, the active roller is driven to rotate by the second servo motor. Under the transmission cooperation between the first gear and the second gear, the coating roller rotates, thereby causing the active roller and the coating roller to rotate relative to each other. This, in turn, causes the optical display panel to slide relative to the frame, thereby realizing the peeling function of the polarizing film. The peeled polarizing film enters the separation gap, thus achieving effective separation of the polarizing film from the optical display panel.

[0017] Preferably, the bonding feeding roller assembly further includes a cylinder mounting plate fixedly mounted on the wall panel, a lifting cylinder fixedly mounted on the cylinder mounting plate, a linear guide rail mounted on the wall panel, a mounting base, and a drive roller mounting plate for fixing the drive roller. There are two sets of cylinder mounting plates and lifting cylinders. The two sets of lifting cylinders cooperate to drive the rubber-coated roller to move towards or away from the drive roller. The cylinder body of the lifting cylinder is fixedly mounted on the cylinder mounting plate. The linear guide rail and the drive roller mounting plate are both fixedly connected to the wall panel. The mounting base is slidably connected to the linear guide rail. The piston rod of the lifting cylinder is fixedly connected to the mounting base. The two ends of the rubber-coated roller are respectively fixedly connected to the opposite sides of the two mounting bases.

[0018] By adopting the above technical solution, during peeling, the lifting cylinder is driven to be in an extended state, which drives the mounting plate to slide along the length of the linear guide rail, causing the rubber-coated roller to move closer to the drive roller, thereby adjusting the separation gap between the rubber-coated roller and the drive roller.

[0019] Preferably, the bonding feed roller assembly further includes a corner device disposed on the mounting plate, a handle disposed on the corner device, and a dial indicator fixedly disposed on the mounting plate.

[0020] By adopting the above technical solution, when the lifting cylinder lifts the rubber-coated roller, the height can be finely adjusted by the handle. That is, by turning the handle, the height of the handle jump can be further adjusted by the angler. The dial indicator can be used to reflect the height change during position adjustment in a timely manner, thus improving the adjustment accuracy.

[0021] Preferably, the bonding platform assembly includes a bonding beam, a bonding frame disposed on the bonding beam, a plurality of transmission shafts evenly disposed on the bonding frame, and anti-static rollers disposed on the transmission shafts.

[0022] By adopting the above technical solution, during the peeling process, the cooperation between the bonding beam, bonding frame, transmission shaft and anti-static roller can stably transport the optical display panel, and the anti-static roller can effectively protect the optical display panel and effectively prevent the optical display panel from being damaged.

[0023] Preferably, the bonding platform assembly further includes multiple sets of support columns disposed on the bonding frame, each set of support columns including two support columns, and a support roller for supporting the optical display panel is disposed between the two support columns.

[0024] By adopting the above technical solution, the support roller can support and fix the optical display panel during peeling, preventing the optical display panel from warping and affecting the peeling effect.

[0025] Preferably, the frame further includes an ion bar holder and an ion air bar disposed on the ion bar holder. The ion bar holder is fixedly installed on the crossbeam, and the ion air bar is disposed along the length of the crossbeam and is located below the bonding platform assembly.

[0026] By adopting the above-mentioned technical specifications, the optical display panel can be destaticated when it passes through the ion bar during the peeling process.

[0027] After adopting the above technical solution, the beneficial effects of the present invention are as follows:

[0028] 1. In this application, during the peeling process, the optical display panel is conveyed to the frame. A linear module motor drives a sliding plate to slide along the length of the linear module, causing the peeling base plate to slide relative to the frame. This allows the peeling plate to slide relative to the frame to the front end of the frame, enabling the peeling plate to peel off the polarizing film on the optical display panel. A flipping component drives the peeling base plate to flip relative to the frame, changing the peeling angle of the peeling plate. This allows the peeling plate to effectively peel off the polarizing film attached to the bottom side of the optical display panel. In other words, a specific peeling plate angle is used to effectively peel off the polarizing film attached to the optical display panel. Simultaneously, through the cooperation between the bonding feeding roller assembly and the bonding platform assembly, the peeled polarizing film is quickly separated from the optical display panel. Throughout the peeling process, stable conveying of the optical display panel is achieved, resulting in a high degree of automation. This meets the production requirements of automated production lines for optical display panels, optimizes the production process, and greatly improves production efficiency.

[0029] 2. During the peeling process, the first servo motor drives the rotating block to flip relative to the frame, which in turn causes the peeling base plate to flip relative to the frame, thus changing the peeling angle of the peeling plate. This allows the peeling plate to effectively peel off the polarizing film attached to the bottom side of the optical display panel. The structure is simple, the flipping process is relatively stable, and the peeling efficiency is improved. Attached Figure Description

[0030] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0031] Figure 1 This is a schematic diagram of the overall structure of this embodiment;

[0032] Figure 2 This is a display image of the rack;

[0033] Figure 3 This is a diagram showing the components after they have been removed;

[0034] Figure 4 yes Figure 3 An enlarged view of part A;

[0035] Figure 5 This is a display image of the bonding feed roller assembly;

[0036] Figure 6 yes Figure 5 Enlarged view of section B;

[0037] Figure 7 It is a display image that fits the platform components.

[0038] Explanation of reference numerals in the attached drawings: 1. Frame; 101. Wall panel; 102. Crossbeam; 103. Ion bar holder; 104. Ion air bar; 2. Optical display panel; 3. Peeling assembly; 301. Linear module; 302. Sliding plate; 303. Peeling base plate; 304. Peeling plate; 305. Linear module motor; 306. Rotating block; 307. First servo motor; 308. Flange reducer; 4. Bonding feeding roller assembly; 401. Drive roller; 402. Glue-coating roller; 403. Separation gap; 404. 405. First gear; 406. Second gear; 407. Second servo motor; 408. Reducer; 409. Cylinder mounting plate; 410. Lifting cylinder; 411. Linear guide rail; 412. Mounting base; 413. Active roller mounting plate; 414. Corner; 415. Handle; 416. Dial indicator; 507. Lamination platform assembly; 501. Lamination beam; 502. Lamination frame; 503. Transmission shaft; 504. Antistatic roller; 505. Separator bar; 506. Support column; 507. Support roller. Detailed Implementation

[0039] The following is in conjunction with the appendix Figure 1-7 The present invention will be described in further detail below.

[0040] This specific embodiment is merely an explanation of the present invention and is not intended to limit the invention. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive element, but such modifications are protected by patent law as long as they fall within the scope of the claims of the present invention.

[0041] This embodiment relates to a novel film peeling plate device, referring to... Figure 1 and Figure 2The assembly includes a frame 1, an optical display panel 2, a peeling assembly 3, a bonding feed roller assembly 4, and a bonding platform assembly 5. During peeling, the optical display panel 2 is conveyed to the front end of the frame 1 via a production line. The peeling assembly 3 peels off the polarizing film on the optical display panel 2. The bonding feed roller is used to drive the optical display panel 2 to move relative to it so that the polarizing film can be completely peeled off from the optical display panel 2. The bonding platform assembly 5 is used to transport the optical display panel 2 conveyed by the bonding feed roller assembly 4.

[0042] Among them, the frame 1 is the mounting base of the entire device, including two wall panels 101 and a crossbeam 102 set between the two wall panels 101. Both wall panels 101 are set vertically, and there are multiple crossbeams 102. The two ends of the multiple crossbeams 102 are respectively fixedly connected to the opposite side of the two wall panels 101 to strengthen the structural rigidity of the frame 1.

[0043] The frame 1 also includes an ion bar holder 103 and an ion air bar 104. The ion bar holder 103 is fixedly installed on the crossbeam 102 and is located at the front end of the frame 1. The ion air bar 104 is arranged along the length of the crossbeam 102 and is located below the bonding platform assembly 5, so that when the optical display panel 2 passes through the ion air bar 104, the ion air bar 104 can perform static electricity removal treatment on it.

[0044] The optical display panel 2 is conveyed to the front end of the rack 1 via the assembly line. The optical display panel 2 is arranged in a cuboid shape. The polarizing film to be peeled off is attached to the bottom side of the optical display panel 2. The edges of the polarizing film have been cut before the optical display panel 2 is conveyed to the rack 1 for peeling.

[0045] Reference Figure 3 and Figure 4The peeling assembly 3 is used to peel off the polarizing film on the bottom side of the optical display panel 2. It includes two linear modules 301 respectively fixed on two wall panels 101, sliding plates 302 respectively disposed on the linear modules 301, a peeling base plate 303 rotatably disposed between the two sliding plates 302, a peeling plate 304 disposed on the peeling base plate 303, and a flipping component for driving the peeling base plate 303 to flip relative to the module mounting plate, so as to change the peeling angle of the peeling plate 304. The two linear modules 301 are symmetrically disposed on the opposite side of the two wall panels 101. There are two sliding plates 302, which are respectively slidably engaged on the two linear modules 301. The sliding plates 302 can slide along the length direction of the linear modules 301, and the linear modules 301 are provided with motors for driving the sliding plates 302 to slide along the length direction of the linear modules 301. The two ends of the peeling base plate 303 are rotatably connected to opposite sides of two sliding plates 302. The peeling plate 304 is fixedly installed on the peeling base plate 303 and is used to peel off the polarizing film on the bottom side of the optical display panel 2. Furthermore, the peeling plate 304 is made of high-strength alloy steel SKD11, and its surface is treated with hard chrome plating to improve the peeling efficiency of the polarizing film and increase its structural strength, making it less prone to deformation during the peeling process. This optimizes the peeling effect and prevents deformation of the peeling plate 304 itself from affecting the peeling quality.

[0046] In this embodiment, there are two sets of flipping components. The two sets of flipping components are symmetrically arranged on both sides of the frame 1, and the two sets of flipping components work together to drive the two ends of the peeling base plate 303 to flip relative to the frame 1.

[0047] Specifically, the flipping component includes a rotating block 306 rotatably mounted on the sliding plate 302 and a first servo motor 307 for driving the rotating block 306 to rotate. The rotating block 306 is capable of rotating relative to the sliding plate 302. One end of the peeling base plate 303 is fixedly connected to the rotating block 306. The first servo motor 307 is fixedly mounted on the sliding plate 302, and its output shaft is connected to a flange reducer 308. The output shaft of the flange reducer 308 is fixedly connected to the rotating block 306. During peeling, the optical display panel 2 is conveyed to the frame 1 on the production line. At this time, the cutting edge of the polarizing film on the bottom side of the optical display panel 2 faces the frame 1. The sliding plate 302 is driven by the linear module 301 motor to slide along the length of the linear module 301, causing the peeling base plate 303 to slide relative to the frame 1. This causes the peeling plate 304 to slide relative to the frame 1 and extend out of the front end of the frame 1, allowing the peeling plate 304 to abut against the cutting edge of the polarizing film on the bottom side of the optical display panel 2, thus peeling off the polarizing film. Simultaneously, the first servo motor 307 drives the rotating block 306 to rotate relative to the sliding plate 302, causing the peeling base plate 303 to rotate relative to the frame 1, thereby rotating the peeling plate 304. This changes the peeling angle of the peeling plate 304, enabling the peeling plate 304 to effectively peel off the polarizing film attached to the bottom side of the optical display panel 2, improving peeling efficiency.

[0048] Reference Figure 1 and Figure 5 The bonding feed roller assembly 4 is located at the front end of the frame 1 and is used to drive the optical display panel 2 to move relative to the frame 1. During peeling, the bonding feed roller assembly 4 is located below the peeling plate 304. It includes an active roller 401 and a coating roller 402 rotatably disposed between two wall panels 101, and a driving component for driving the active roller 401 and the coating roller 402 to rotate relative to each other. Both the active roller 401 and the coating roller 402 are arranged along the length of the crossbeam 102, and are located at the front end of the wall panel 101. The active roller 401 is located above the coating roller 402, and a separation gap 403 is provided between the active roller 401 and the coating roller 402 for separating the polarizing film, allowing the polarizing film peeled off by the peeling plate 304 to automatically enter the separation gap 403.

[0049] Specifically, refer to Figure 5 and Figure 6The driving component includes a first gear 404 and a second gear 405 respectively sleeved on the drive roller 401 and the coating roller 402, and a second servo motor 406 for driving the drive roller 401 to rotate. The first gear 404 and the second gear 405 mesh with each other and are fixedly sleeved on the ends of the drive roller 401 and the coating roller 402, respectively. The output shaft of the second servo motor 406 is connected to a reducer 407, and the output shaft of the reducer 407 is fixedly connected to the drive roller 401. The second servo motor 406 drives the drive roller 401 to rotate, which in turn drives the coating roller 402 to rotate under the meshing transmission of the first gear 404 and the second gear 405. This causes the coating roller 402 and the drive roller 401 to rotate relative to each other, thereby enabling the optical display panel 2 to move horizontally and achieve the function of peeling off the polarizing film. Meanwhile, when the polarizing film that has been peeled off enters the separation gap 403, the relative rotation of the drive roller 401 and the coating roller 402 can drive the polarizing film to be peeled off from the optical display panel 2 more quickly, thus improving the peeling efficiency.

[0050] Reference Figure 5 and Figure 6 The bonding feed roller assembly 4 also includes a cylinder mounting plate 408 fixedly mounted on the wall plate 101, a lifting cylinder 409 fixedly mounted on the cylinder mounting plate 408, a linear guide rail 410 mounted on the wall plate 101, a mounting base 411, and a mounting plate for fixing the drive roller 401. There are two sets of both the cylinder mounting plate 408 and the lifting cylinder 409. The two sets of lifting cylinders 409 work together to drive the rubber-coated roller 402 to move closer to or further away from the power roller, thereby adjusting the separation gap 403 between the power roller and the rubber-coated roller 402. The cylinder body of the lifting cylinder 409 is fixedly mounted on the cylinder mounting plate 408. The linear guide rail 410 and the mounting plate of the drive roller 401 are both fixedly mounted on the wall plate 101. The mounting seat 411 is slidably connected to the linear guide rail 410. The piston rod of the lifting cylinder 409 is fixedly connected to the mounting seat 411, and the two ends of the coating roller 402 are respectively fixedly connected to the opposite sides of the two mounting seats 411. By driving the lifting cylinder 409 into the extended state, the mounting seat 411 is driven to slide along the length direction of the linear guide rail 410, causing the coating roller 402 to move towards the drive roller. This achieves the adjustment of the separation gap 403 between the drive roller and the coating roller 402. Thus, when the peeling plate 304 peels off the polarizing film, the size of the separation gap 403 can be adjusted according to the time requirements, thereby ensuring that the peeled polarizing film can stably enter the separation gap 403 and guaranteeing the stability of the film peeling.

[0051] In addition, the bonding feed roller assembly 4 also includes a corner adjuster 413, a handle 414, and a dial indicator 415. The corner adjuster 413 is fixedly mounted on the mounting plate, the handle 414 is fixedly mounted on the corner adjuster 413, and the dial indicator 415 is fixedly mounted on the mounting plate, with the dial indicator 415 located below the corner adjuster 413. When the lifting cylinder 409 lifts the rubber-coated roller 402, the height can be finely adjusted using the handle 414. When the handle 414 is turned, the height of the corner adjuster 413 is further refined. The dial indicator 415 can promptly reflect the height change during position adjustment, thereby improving the accuracy of adjusting the separation gap 403 between the drive roller 401 and the rubber-coated roller 402.

[0052] Reference Figure 1 and Figure 7 The bonding platform assembly 5 is used to transport the optical display panel 2, which is conveyed by the active roller 401 and the rubber-coated roller 402. The bonding platform assembly 5 includes a bonding beam 501, a bonding frame 502 disposed on the bonding beam 501, several transmission shafts 503 evenly disposed on the bonding frame 502, and anti-static rollers 504 disposed on the transmission shafts 503. The bonding beam 501 is the support beam of the entire bonding platform assembly 5, and both ends of the bonding beam 501 are fixedly connected to the rear end of the frame 1. The bonding frame 502 is a rectangular frame, and multiple partition bars 505 are disposed on the bonding frame 502. The multiple partition bars 505 are all disposed along the width direction of the bonding frame 502, and the multiple partition bars 505 divide the bonding frame 502 into multiple bonding areas. Several transmission shafts 503 are arranged along the length of the bonding frame 502, and the several transmission shafts 503 are evenly distributed in multiple bonding areas. Antistatic rollers 504 are rotatably arranged on the transmission shafts 503. The antistatic rollers 504 are used to abut and transport the peeled optical display panel 2, and the antistatic rollers 504 can effectively prevent the surface of the optical display panel 2 from being damaged during the transport process.

[0053] In addition, the bonding platform assembly 5 also includes multiple sets of support columns disposed on the bonding frame 502. These multiple sets of support columns are all located at the front end of the bonding frame 502 and are evenly distributed on one side of the bonding frame 502. In this embodiment, there are five sets of support columns, which are equally spaced at the front end of the bonding frame 502. Each support column set includes two support columns 506, with a support roller 507 for supporting the optical display panel 2 disposed between the two support columns 506. Through this arrangement, when peeling the film off the optical display panel 2, the support roller 507 can provide support and fixation for the optical display panel 2, preventing the film peeling effect from being affected by warping of the optical panel.

[0054] The working principle of this invention is roughly as follows: During the peeling process, the optical display panel 2 is conveyed to the frame 1 via an assembly line. At this time, the cutting edge of the polarizing film on the bottom side of the optical display panel 2 faces the frame 1. The sliding plate 302 is driven by the linear module 301 motor to slide along the length direction of the linear module 301, causing the peeling base plate 303 to slide relative to the frame 1. This causes the peeling plate 304 to slide relative to the frame 1 and extend out of the frame 1 from the front end, allowing the peeling plate 304 to abut against the cutting edge of the polarizing film on the bottom side of the optical display panel 2, thus peeling off the polarizing film. The peeled polarizing film then enters the separation gap 403. The second servo motor 406 drives the active roller 401 to rotate, which in turn drives the coating roller 402 to rotate, allowing the optical display panel 2 to move horizontally relative to the frame 1, thereby realizing the peeling function of the polarizing film. After the polarizer film is peeled off, the optical display panel 2 is stably transported out of the frame 1 by the cooperation between the antistatic rollers 504 and the antistatic rollers 504, so that the polarizer film can be completely peeled off from the optical display panel 2.

[0055] The above is only used to illustrate the technical solution of the present invention and is not intended to limit it. Any other modifications or equivalent substitutions made by those skilled in the art to the technical solution of the present invention, as long as they do not depart from the spirit and scope of the technical solution of the present invention, should be covered within the scope of the claims of the present invention.

Claims

1. A novel film peeling plate device, characterized by comprising: include: The frame (1) includes two wall panels (101) and a crossbeam (102) disposed between the two wall panels (101); An optical display panel (2) has a polarizing film that needs to be peeled off attached to its bottom side; The peeling assembly (3), used to peel off the polarizing film on the bottom side of the optical display panel (2), includes two linear modules (301) respectively disposed on two wall plates (101), sliding plates (302) respectively disposed on the linear modules (301), a peeling base plate (303) rotatably disposed between the two sliding plates (302), a peeling plate (304) disposed on the peeling base plate (303), and a component for driving the peeling base plate (303) relative to the frame (1) to rotate. A flipping component is used to change the peeling angle of the peeling plate (304). The two linear modules (301) are arranged opposite to each other. The sliding plate (302) is slidably engaged with the linear module (301). The linear module (301) is provided with a linear module (301) motor for driving the sliding plate (302) to slide along the length direction of the linear module (301). The peeling plate (304) is used to peel off the polarizing film on the optical display panel (2). The bonding feed roller assembly (4) is used to drive the optical display panel (2) to move relative to the frame (1) so that the polarizing film can be completely peeled off from the optical display panel (2). It includes an active roller (401) and a coating roller (402) rotatably disposed between two wall plates (101) and a driving component for driving the active roller (401) and the coating roller (402) to rotate relative to each other. The active roller (401) and the coating roller (402) are both located at the front end of the wall plate (101). The active roller (401) is located above the coating roller (402). A separation gap (403) for separating the polarizing film is provided between the active roller (401) and the coating roller (402) so that the polarizing film automatically enters the separation gap (403) after being peeled off. The bonding platform assembly (5) is used to convey the optical display panel (2) via the cooperation of the drive roller (401) and the rubber-coated roller (402).

2. The novel film peeling plate device according to claim 1, characterized in that, The number of the flipping components is two sets, and the two sets of flipping components are symmetrically arranged on both sides of the frame (1). The two sets of flipping components work together to drive the peeling base plate (303) to flip relative to the frame (1).

3. The novel film peeling plate device according to claim 2, characterized in that, The flipping component includes a rotating block (306) rotatably mounted on a sliding plate (302) and a first servo motor (307) for driving the rotating block (306) to rotate. One end of the peeling base plate (303) is fixedly connected to the rotating block (306). The first servo motor (307) is fixedly mounted on the sliding plate (302), and the output shaft of the first servo motor (307) is connected to a flange reducer (308). The output shaft of the flange reducer (308) is fixedly connected to the rotating block (306).

4. The novel film peeling plate device according to claim 3, characterized in that, The stripping plate (304) is made of high-strength alloy steel SKD11, and the stripping plate (304) is surface treated by hard chrome plating.

5. The novel film peeling plate device according to claim 1, characterized in that, The driving component includes a first gear (404) and a second gear (405) respectively sleeved on the drive roller (401) and the rubber-coated roller (402), and a second servo motor (406) for driving the drive roller (401) to rotate. The first gear (404) and the second gear (405) mesh with each other, and the first gear (404) and the second gear (405) are respectively fixedly sleeved on the ends of the drive roller (401) and the rubber-coated roller (402). The output shaft of the second servo motor (406) is connected to a reducer (407), and the output shaft of the reducer (407) is fixedly connected to the drive roller (401).

6. The novel film peeling plate device according to claim 1, characterized in that, The bonding feed roller assembly (4) also includes a cylinder mounting plate (408) fixedly mounted on the wall panel (101), a lifting cylinder (409) fixedly mounted on the cylinder mounting plate (408), a linear guide rail (410) mounted on the wall panel (101), a mounting base (411), and a drive roller mounting plate (412) for fixing the drive roller (401). There are two sets of cylinder mounting plates (408) and lifting cylinders (409), and the two sets of lifting cylinders (409) cooperate to drive the rubber-coated roller (402). The cylinder moves toward or away from the power roller, and the cylinder body of the lifting cylinder (409) is fixedly mounted on the cylinder mounting plate (408). The linear guide rail (410) and the active roller mounting plate (412) are both fixedly connected to the wall plate (101). The mounting seat (411) is slidably connected to the linear guide rail (410). The piston rod of the lifting cylinder (409) is fixedly connected to the mounting seat (411). The two ends of the rubber-coated roller (402) are respectively fixedly connected to the opposite side of the two mounting seats (411).

7. The novel film peeling plate device according to claim 6, characterized by The bonding feed roller assembly (4) also includes a corner device (413) mounted on the mounting plate, a handle (414) mounted on the corner device (413), and a dial indicator (415) fixedly mounted on the mounting plate.

8. A novel film-peeling plate device according to claim 1, characterized in that, The bonding platform assembly (5) includes a bonding beam (501), a bonding frame (502) disposed on the bonding beam (501), a plurality of transmission shafts (503) evenly disposed on the bonding frame (502), and anti-static rollers (504) disposed on the transmission shafts (503).

9. A novel film-peeling plate device according to claim 8, characterized in that, The bonding platform assembly (5) also includes multiple sets of support columns disposed on the bonding frame (502). Each set of support columns includes two support columns (506), and a support roller (507) for supporting the optical display panel (2) is disposed between the two support columns (506).

10. A novel film-peeling plate device according to claim 1, characterized in that, The frame (1) also includes an ion rod holder (103) and an ion air bar (104) disposed on the ion rod holder (103). The ion rod holder (103) is fixedly installed on the crossbeam (102). The ion air bar (104) is disposed along the length direction of the crossbeam (102) and is located below the bonding platform assembly (5).

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