Laminating and film tearing device for panel product

Abstract

The utility model discloses a panel product laminating and film tearing device which comprises a base plate, a laminating mechanism and a film tearing mechanism are sequentially installed on the base plate from front to back, the film tearing mechanism comprises a film tearing rotating unit and a clamping unit, the clamping unit is installed at the rotating end of the film tearing rotating unit, and the rotating end of the film tearing rotating unit is connected with the laminating mechanism. The laminating mechanism comprises a lifting unit, a laminating rotating unit and a pressing unit, a connecting plate is fixedly mounted at the lifting end of the lifting unit, the laminating rotating unit is mounted on the connecting plate, and the pressing unit is mounted at the rotating end of the laminating rotating unit. By means of the mode, the laminating mechanism and the film tearing mechanism can be arranged at the same time, working efficiency is improved, equipment space occupied by the mechanisms is saved, the film tearing success rate is increased, maintenance is convenient, and cost is reduced and investment is increased.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of film tearing technology of technical panel product, especially relates to a laminating film tearing device of panel product. BACKGROUND

[0002] In recent years, the screen body types used in the display screen component manufacturing industry tend to diversify, including Liquid Crystal Display (LCD), Organic Light Emitting Diode (OLED), and Touch Screen Panel (TSP), etc. These screen bodies need to be moved in multiple spaces during the manufacturing process to be completed as finished products, but during the handling process, the screen body surface is easily contaminated or damaged, so a protective film needs to be attached to the screen body surface before moving, but these protective films need to be removed before the next process, so a device is needed to automatically separate the protective film from the screen body surface.

[0003] The current film tearing mechanism only has a single film tearing action, and the mechanism for taking easy-to-tear stickers and attaching easy-to-tear stickers is independent, which increases costs and occupies a large amount of equipment space, and the film tearing success rate is not high. UTILITY MODEL CONTENT

[0004] The utility model mainly solves the technical problem of providing a laminating film tearing device for panel products, which can simultaneously have a laminating mechanism and a film tearing mechanism, improving work efficiency, saving equipment space occupied by the mechanism, improving the film tearing success rate, facilitating maintenance, reducing costs and increasing benefits.

[0005] One technical scheme adopted by the utility model is: a laminating film tearing device for panel products, including a base plate, a laminating mechanism and a film tearing mechanism are installed in sequence from front to back on the base plate, the film tearing mechanism includes a film tearing rotating unit and a clamping unit, a rotating end of the film tearing rotating unit is installed with the clamping unit, the laminating mechanism includes a lifting unit, a laminating rotating unit and a pressing unit, a connecting plate is fixedly installed at a lifting end of the lifting unit, the connecting plate is installed with the laminating rotating unit, a rotating end of the laminating rotating unit is installed with the pressing unit. The clamping unit of the present application is used to align the film starting angle of the easy-to-tear sticker to the product, then the non-adhesive part of the easy-to-tear sticker is clamped, the lifting unit drives the pressing unit to press the easy-to-tear sticker against the product protective film and then runs upward, the film tearing rotating unit drives the clamping unit to realize the separation operation of the product protective film and the product, integrating the whole process of taking easy-to-tear stickers, attaching easy-to-tear stickers, tearing film and throwing film, improving the work efficiency of the mechanism, saving the space of the equipment occupied by the mechanism, improving the film tearing success rate, facilitating maintenance, reducing costs and increasing benefits.

[0006] The clamping unit comprises a fixed jaw and a movable jaw, the upper part of the fixed jaw is fixedly installed at the rotating end of the film tearing rotating unit, the movable jaw comprises a fixed part and a movable part connected with the fixed part, the fixed part of the movable jaw is fixedly installed at the upper part of the fixed jaw, and the movable part makes lifting movement to form opening and closing movement with the fixed jaw.

[0007] The fixed jaw comprises a fixed plate, the upper end of the fixed plate is fixedly connected with the rotating end of the film tearing rotating unit, and the lower end of the fixed plate is fixedly installed with a lower clamping piece.

[0008] The movable part of the movable jaw is a third air cylinder, the movable end of the third air cylinder is fixedly installed with an upper clamping piece, and the upper clamping piece is correspondingly arranged with the lower clamping piece. In the specific implementation, the outer end of the lower clamping piece is installed with a tearable sticker for aligning the film starting angle of the product, the third air cylinder drives the upper clamping piece to clamp the non-adhesive part of the tearable sticker together with the lower clamping piece, then the film tearing rotating unit rotates the clamping unit to realize the separation operation of the protective film on the product and the product.

[0009] The lifting unit is a first air cylinder, and the lifting end of the first air cylinder is installed on the connecting plate. The lifting unit of the application drives the whole displacement of the laminating rotating unit and the pressing unit, which can adapt to more product panel film tearing work.

[0010] The pressing unit comprises a pressing movable part and a pressing assembly arranged at the lower end of the pressing movable part, and the pressing movable part is fixedly connected with the rotating end of the laminating rotating unit. The application drives the pressing assembly to press downward to tightly attach the tearable sticker to the product protective film through the movable part, and the whole process is smooth.

[0011] The pressing movable part is a second air cylinder.

[0012] The pressing assembly comprises a fixed pressing connecting block, and a pressing piece is installed on the pressing connecting block through a pressing support.

[0013] The pressing piece adopts a roller. The application adopts a roller to tightly attach the tearable sticker to the product protective film, and since the roller realizes the tight attachment of the tearable sticker to the product protective film along with the running of the product, the laminating process is smooth, and the laminating rate of the tearable sticker to the product protective film is improved.

[0014] Both the film tearing rotating unit and the laminating rotating unit adopt a rotating air cylinder. The panel product film tearing device has the following beneficial effects: the tearable sticker on the lower clamping piece of the film tearing mechanism aligns the film starting angle of the product, the third air cylinder of the clamping unit drives the upper clamping piece to clamp the non-adhesive part of the tearable sticker together with the lower clamping piece, the lifting unit drives the pressing unit to press the tearable sticker to the product protective film and then runs upward, and the film tearing rotating unit drives the clamping unit to realize the separation operation of the protective film on the product and the product.BRIEF DESCRIPTION OF DRAWINGS BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 The utility model discloses a kind of structure schematic diagram of laminating film-removing device of panel product. DETAILED DESCRIPTION

[0016] To make the purpose, technical scheme and advantages of the utility model more clear, the specific embodiment of the utility model is described in detail below with reference to the drawings. The examples of these preferred embodiments are exemplified in the drawings. The embodiments of the utility model shown in the drawings and described according to the drawings are merely exemplary, and the utility model is not limited to these embodiments.

[0017] Here, it also needs to be explained that, in order to avoid being obscured by unnecessary details, only the structures and / or processing steps closely related to the scheme according to the utility model are shown in the drawings, and other details not much related to the utility model are omitted.

[0018] And, in the description of the utility model, the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and is not indicative or suggestive of the device or element referred to must have a particular orientation, constructed and operated in a particular orientation, so it cannot be understood as a limitation on the utility model. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicative or suggestive of relative importance.

[0019] Please refer to Figure 1 The utility model embodiment

[0020] The application discloses a laminating and film tearing device for a panel product, which comprises a base plate 1, a laminating mechanism 2 and a film tearing mechanism 3 are sequentially arranged on the base plate 1 from front to back, the film tearing mechanism 3 comprises a film tearing rotating unit and a clamping unit 31, the clamping unit 31 is fixedly arranged on the rotating end of the film tearing rotating unit, the laminating mechanism 2 comprises a lifting unit 21, a laminating rotating unit and a pressing unit 22, the lifting end of the lifting unit 21 is fixedly connected with a connecting plate 23, the laminating rotating unit is arranged on the connecting plate 23, and the pressing unit 22 is arranged on the rotating end of the laminating rotating unit. The clamping unit is used for aligning the film starting angle of the easy-to-tear sticker to the product, clamping the non-adhesive part of the easy-to-tear sticker, driving the pressing unit downward by the lifting unit, tightly attaching the easy-to-tear sticker to the product protective film, and then running upward, the film tearing rotating unit drives the clamping unit to realize the separation operation of the product protective film and the product, and the whole process of taking the easy-to-tear sticker, attaching the easy-to-tear sticker, tearing the film and throwing the film is integrated, the working efficiency of the mechanism is improved, the space occupied by the mechanism is saved, the film tearing success rate is improved, the maintenance is facilitated, and the cost is reduced and the efficiency is improved.

[0021] The clamping unit 31 comprises a fixed jaw and a movable jaw, the upper portion of the fixed jaw is fixedly connected with the rotating end of the film tearing rotating unit, the movable jaw comprises a fixed part and a movable part connected with the fixed part, the fixed part of the movable jaw is fixedly connected with the upper portion of the fixed jaw, and the movable part is arranged in lifting motion and forms opening and closing motion with the fixed jaw.

[0022] The fixed jaw comprises a fixed plate 311, the upper end of the fixed plate 311 is fixedly connected with the rotating end of the film tearing rotating unit, and the lower end of the fixed plate 311 is fixedly connected with a lower clamping piece 312.

[0023] The movable part of the movable jaw is a third air cylinder 313, the movable end of the third air cylinder 313 is fixedly connected with an upper clamping piece 314, and the upper clamping piece 314 is correspondingly arranged with the lower clamping piece 312. In the specific implementation, the outer end of the lower clamping piece is connected with the easy-to-tear sticker, is used for aligning the film starting angle of the product, the third air cylinder drives the upper clamping piece and the lower clamping piece to clamp the non-adhesive part of the easy-to-tear sticker, and the product runs forward, and the clamping unit realizes the separation operation of the product protective film and the product.

[0024] Specifically, the lower clamping piece comprises a lower fixed section, a lower connecting section and a lower clamping section, the upper clamping piece comprises an upper fixed section, an upper connecting section and an upper clamping section, the lower connecting section and the upper connecting section are arranged in an inclined mode, and an anti-skid layer is arranged on the opposite planes of the lower clamping section and the upper clamping section. The stability of clamping the non-adhesive part of the easy-to-tear sticker is ensured.

[0025] The lifting unit 21 is a first air cylinder, and the lifting end of the first air cylinder is arranged on the connecting plate. The lifting unit drives the laminating rotating unit and the pressing unit to displace integrally, and more panel film tearing work of the product can be adapted.

[0026] The lower pressing unit 22 comprises a lower pressing movable part 221 and a lower pressing assembly arranged at the lower end of the lower pressing movable part, and the lower pressing movable part 221 is fixedly connected with the rotating end of the adhering rotating unit. The application drives the lower pressing assembly downward by the movable part to press the easy-to-tear adhesive film against the product protective film, and the whole process is smooth.

[0027] The lower pressing movable part 221 is a second air cylinder.

[0028] The lower pressing assembly comprises a fixed lower pressing connecting block 222, and a lower pressing piece 224 is arranged on the lower pressing connecting block 222 through a lower pressing support 223.

[0029] The lower pressing piece 224 adopts a roller. The application adopts a roller to press the easy-to-tear adhesive film against the product protective film, and the roller realizes the pressing of the easy-to-tear adhesive film against the product protective film along with the running of the product, so that the adhering process is smooth, and the adhering rate of the easy-to-tear adhesive film against the product protective film is improved.

[0030] The tearing film rotating unit and the adhering rotating unit both adopt a rotating air cylinder.

[0031] Specifically, the tearing film limiting unit comprises a first limiting groove 32 arranged on the base plate, a limiting column arranged on the fixed plate, and the limiting column is embedded in the first limiting groove 32, and is used for limiting the inclination angle of the clamping unit 31. In the specific implementation, the tearing film limiting unit can adjust the inclination angle of the clamping unit 31, and is suitable for more products.

[0032] More specifically, the limiting groove is an arc-shaped limiting groove.

[0033] Specifically, the adhering limiting unit comprises a second limiting groove 24 arranged on the connecting plate, and a limiting column arranged on the lower pressing movable part 221, and the limiting column is embedded in the second limiting groove 24, and is used for limiting the inclination angle of the lower pressing unit 22. In the specific implementation, the adhering limiting unit can adjust the inclination angle of the lower pressing unit 22, and is suitable for more products.

[0034] Moreover, it is to be appreciated that, in the present specification, "include," "includes" or "including" are intended to be inclusive, in that they permit the process, method, article, or apparatus that includes the recited elements, but not only those that expressly recited elements. An element preceded by "comprises a" does not, without further constraints, foreclose the existence of additional identical elements in the process, method, article, or apparatus that comprises the recited element. It is to be understood that, although the present specification has been described in terms of embodiments, not every embodiment represents a separate technology solution. The description herein is intended to be illustrative rather than definitive, and the technical solutions in the embodiments can be properly combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A device for bonding and peeling film on a panel product, characterized in that, The application relates to a film laminating and tearing device, which comprises a substrate (1), a laminating mechanism (2) and a film tearing mechanism (3) arranged on the substrate (1) in sequence from front to back, the film tearing mechanism (3) comprises a film tearing rotating unit and a clamping unit (31), the clamping unit (31) is arranged on the rotating end of the film tearing rotating unit, the laminating mechanism (2) comprises a lifting unit (21), a laminating rotating unit and a pressing unit (22), the lifting end of the lifting unit (21) is fixedly provided with a connecting plate (23), the connecting plate (23) is provided with the laminating rotating unit, and the rotating end of the laminating rotating unit is provided with the pressing unit (22).

2. The apparatus according to claim 1, wherein The clamping unit (31) comprises a fixed jaw and a movable jaw, the upper portion of the fixed jaw is fixedly arranged on the rotating end of the film tearing rotating unit, the movable jaw comprises a fixed portion and a movable portion connected with the fixed portion, the fixed portion of the movable jaw is fixedly arranged on the upper portion of the fixed jaw, and the movable portion is arranged to make lifting movement and open-close movement with the fixed jaw.

3. The apparatus according to claim 2, wherein The fixed jaw comprises a fixed plate (311), the upper end of the fixed plate (311) is fixedly connected with the rotating end of the film tearing rotating unit, and the lower end of the fixed plate (311) is fixedly provided with a lower clamping piece (312).

4. The apparatus according to claim 3, wherein The movable portion of the movable jaw is a third air cylinder (313), the movable end of the third air cylinder (313) is fixedly provided with an upper clamping piece (314), and the upper clamping piece (314) is arranged in correspondence with the lower clamping piece (312).

5. The apparatus according to claim 1, wherein The lifting unit (21) is a first air cylinder, and the lifting end of the first air cylinder is arranged on the connecting plate.

6. The apparatus according to claim 5, wherein The pressing unit (22) comprises a pressing movable portion (221) and a pressing assembly arranged at the lower end of the pressing movable portion (221), and the pressing movable portion (221) is fixedly connected with the rotating end of the laminating rotating unit.

7. The apparatus according to claim 6, wherein The pressing movable portion (221) is a second air cylinder.

8. The apparatus according to claim 7, wherein The pressing assembly comprises a fixed pressing connecting block (222), and the pressing connecting block (222) is provided with a pressing piece (224) through a pressing support (223).

9. The apparatus according to claim 8, wherein The pressing piece (224) is a roller.

10. The apparatus according to claim 1, wherein The film tearing rotating unit and the laminating rotating unit are both rotary air cylinders.

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