Laminating equipment for touch screen production

Abstract

The utility model discloses film laminating equipment for touch screen production, which comprises a machine table, a special-shaped frame is vertically mounted at the top of the machine table, a lifting plate is arranged above the machine table, a film laminating component is arranged at the bottom of the lifting plate, and a fixing component is arranged at the top of the machine table. According to the film laminating machine, the mounting groove, the positive and negative threaded rod, the threaded block and the scrapers are arranged, in the processing process of a product needing to be laminated, the two scrapers are adjusted to be close to each other, then the scrapers are pressed down to a film covering the top of the product, and then the motor is started to drive the positive and negative threaded rod to rotate; the two threaded blocks are driven to be far away from each other through the rotating positive and negative threaded rods, the two scraping plates are driven to be far away from each other through the threaded blocks, a film on a product can be moved and pressed from the middle position to the two sides through the two scraping plates, and then bubbles are prevented from being generated in the product film covering process.

Description

TECHNICAL FIELD

[0001] The utility model relates to touch -sensitive screen with laminating equipment technical field, concretely is a kind of touch -sensitive screen production with laminating equipment. BACKGROUND

[0002] Touch screen is a kind of screen that is controlled by inductance or pressure sensing, and touch screen includes inner screen and outer screen. Since the outer screen directly contacts hands or inductive substances to control the screen, the surface of the outer screen is generally laminated after processing to protect the touch screen.

[0003] Chinese patent with publication number CN207956184U discloses a laminating equipment for touch screen, which comprises a first laminating device, a material frame and a controller. The first laminating device comprises a first product feeding table, an upper layer film roll material rack, a lower layer film roll material rack, a first film pressing assembly, a first discharge chute, a cutting assembly and a driving device. The first film pressing assembly is arranged on the upper surface of the discharge end of the first product feeding table. The discharge end of the first product feeding table is connected with the first discharge chute. The cutting assembly is arranged at the connection between the discharge end of the first product feeding table and the first discharge chute. The material frame is arranged below the discharge port of the first discharge chute. The equipment provided by the utility model belongs to a part of an automatic touch panel production line. The automatic touch panel production line can directly transfer the manufactured touch screen to the equipment for laminating and packaging process, thereby improving the automation degree and work efficiency of touch screen production.

[0004] However, the above-mentioned patent has the following disadvantages: although the above-mentioned prior art improves the automation degree and work efficiency of touch screen production, it is well known that if the touch screen is directly laminated, air bubbles are likely to occur between the film and the touch screen. Therefore, pressure needs to be applied to the film during lamination to avoid the generation of air bubbles. The above-mentioned prior art does not improve the treatment of air bubble problems, and the traditional technology also eliminates air bubbles by directly applying pressure to the touch screen with fixed rollers. When producing touch screens of different thicknesses continuously, the pressure parameters need to be adjusted multiple times, which is very troublesome. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a laminating equipment for touch screen production to solve the problems in the background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a laminating equipment for touch screen production, comprising a machine table, a heterogeneous frame vertically installed on the top of the machine table, a lifting plate arranged above the machine table, a laminating assembly arranged at the bottom of the lifting plate, and a fixing assembly arranged on the top of the machine table.

[0007] The film covering assembly comprises a mounting groove, a right and left threaded rod, a threaded block and a scraper, the bottom of the lifting plate is provided with the mounting groove, and the right and left threaded rod is rotatably arranged in the mounting groove, threaded blocks are arranged at the two ends of the right and left threaded rod, the bottom of each threaded block is provided with the scraper, and a motor is arranged on the outer side of the lifting plate and used for driving the right and left threaded rod to rotate.

[0008] By adopting the above technical scheme, the probability of generating air bubbles in the film covering process is reduced.

[0009] As a further scheme of the utility model, the bottom of each scraper is provided with a sliding block.

[0010] By adopting the above technical scheme, the stability of the scraper movement is improved.

[0011] As a further scheme of the utility model, an electric push rod is vertically arranged on the inner top of the special-shaped frame, and the output end of the electric push rod is provided with the lifting plate.

[0012] By adopting the above technical scheme, the scraper is moved downward, and the product is processed.

[0013] As a further scheme of the utility model, a guide column is vertically arranged on the top of the lifting plate, and the guide column is slidably arranged through the special-shaped frame.

[0014] By adopting the above technical scheme, the stability of the lifting plate in the up and down movement is improved.

[0015] As a further scheme of the utility model, the fixing assembly comprises a placing table and a rubber suction cup, the top of the machine table is provided with the placing table, and a plurality of rubber suction cups are arranged on the bottom of the placing table.

[0016] By adopting the above technical scheme, the material is fixed.

[0017] As a further scheme of the utility model, a film roller is rotatably arranged on one side of the special-shaped frame, and an auxiliary roller is arranged on the other side of the special-shaped frame.

[0018] By adopting the above technical scheme, the product can be covered by pulling the film on the film roller to the auxiliary roller.

[0019] Compared with the prior art, the utility model has the advantages that the film covering equipment for touch screen production,

[0020] The installation groove, the positive and negative threaded rod, the threaded block and the scraper are arranged, in the process of processing the product with the film, the two scrapers are adjusted to the position of being close to each other, then the scrapers are pressed on the film on the top of the product, then the motor is started to drive the positive and negative threaded rod to rotate, the two threaded blocks are driven to move away from each other through the rotating positive and negative threaded rod, the two scrapers are driven to move away from each other through the threaded blocks, the film on the product can be moved and pressed from the middle position to the two sides through the two scrapers, and air bubbles generated in the process of covering the film on the product are prevented.

[0021] In addition, the film laminating equipment for touch screen production is further provided with an auxiliary roller and a film roller, the film on the film roller is pulled out and pasted on the auxiliary roller after the product is placed on the top of the placing table, and the film can cover the top of the product at this time. BRIEF DESCRIPTION OF DRAWINGS

[0022] Fig. 1 It is a front view structural schematic diagram of the utility model;

[0023] Fig. 2 It is a bottom view structural schematic diagram of the lifting plate of the utility model;

[0024] Fig. 3 It is a structural schematic diagram of the installation groove, the positive and negative threaded rod, the threaded block and the scraper of the utility model.

[0025] In the drawing: 1, machine table; 2, lifting plate; 3, installation groove; 4, positive and negative threaded rod; 5, threaded block; 6, scraper; 7, motor; 8, sliding block; 9, heterogeneous frame; 10, electric push rod; 11, guide column; 12, placing table; 13, rubber suction cup; 14, auxiliary roller; 15, film roller. DETAILED DESCRIPTION

[0026] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0027] Please refer to Figs. 1-3 The utility model provides a kind of technical scheme: a kind of film laminating equipment for touch screen production, including machine table 1, heterogeneous frame 9 is vertically installed on the top of machine table 1, lifting plate 2 is provided on the top of machine table 1, and film laminating assembly is provided on the bottom of lifting plate 2, fixed component is provided on the top of machine table 1;

[0028] The film covering assembly comprises a mounting groove 3, a right and left threaded rod 4, a threaded block 5 and a scraper 6. The bottom of the lifting plate 2 is provided with the mounting groove 3, and the right and left threaded rod 4 is rotatably installed in the mounting groove 3. The two ends of the right and left threaded rod 4 are threadedly connected with the threaded block 5, and the bottom of the threaded block 5 is provided with the scraper 6. The outer side of the lifting plate 2 is provided with a motor 7, and the motor 7 is used to drive the right and left threaded rod 4 to rotate.

[0029] Specifically, in the process of processing the film-covered product, the two scrapers 6 are adjusted to be close to each other, and then the scrapers 6 are pressed onto the film covering the top of the product, and then the motor 7 is started to drive the right and left threaded rod 4 to rotate. The two threaded blocks 5 are driven to move away from each other by the rotating right and left threaded rod 4, and the two scrapers 6 are driven to move away from each other by the threaded blocks 5. The film on the product can be moved and pressed from the middle position to the two sides by the two scrapers 6, thereby preventing air bubbles from being generated during the film covering process of the product.

[0030] Further, the two scrapers 6 are provided with sliding blocks 8 on the two sides of the bottom;

[0031] Specifically, in the process of moving the two scrapers 6, the sliding blocks 8 on the top of the scrapers 6 move on the bottom of the lifting plate 2, thereby ensuring the stability of the movement of the scrapers 6.

[0032] Further, an electric push rod 10 is vertically installed in the top of the special-shaped frame 9, and the output end of the electric push rod 10 is provided with the lifting plate 2;

[0033] Specifically, the electric push rod 10 is started to drive the lifting plate 2 to move downward, and the scraper 6 is driven to move downward by the lifting plate 2 to install the film and the product on the top to be attached.

[0034] Further, a guide column 11 is vertically installed on the top of the lifting plate 2, and the guide column 11 is slidably penetrated through the special-shaped frame 9;

[0035] Specifically, in the process of moving the lifting plate 2 up and down, the guide column 11 vertically installed on the top of the lifting plate 2 is slidably penetrated through the special-shaped frame 9, thereby improving the stability of the lifting plate 2 during the working process.

[0036] Further, the fixing assembly comprises a placing table 12 and rubber suction cups 13. The top of the machine table 1 is provided with the placing table 12, and the bottom of the placing table 12 is provided with a plurality of rubber suction cups 13;

[0037] Specifically, the product is placed in the placing table 12, and the plurality of rubber suction cups 13 in the placing table 12 can adsorb the product to achieve the fixing effect.

[0038] Further, a film roller 15 is rotatably installed on one side of the special-shaped frame 9, and an auxiliary roller 14 is installed on the other side of the special-shaped frame 9.

[0039] Specifically, in the product is placed on the top of the placement table 12, and then the film on the film roll 15 is pulled out a part and pasted on the auxiliary roll 14, at this time the film can cover the top of the product.

[0040] Working principle: in the use of the kind of touch screen production film laminating equipment, in the product is placed on the top of the placement table 12, and then the film on the film roll 15 is pulled out a part and pasted on the auxiliary roll 14, at this time the film can cover the top of the product, by adjusting the two scrapers 6 to close to each other, and then pressing the scraper 6 to the film on the top of the product, and then starting the motor 7 to drive the positive and negative screw rod 4 to rotate, through the rotating positive and negative screw rod 4 drives the two threaded blocks 5 away from each other, through the threaded block 5 drives the two scrapers 6 away from each other, through the two scrapers 6 can move the film on the product from the middle position to both sides, and then prevent the product from producing bubbles during the film covering process, the contents not described in detail in the specification belong to the prior art known to those skilled in the art.

[0041] The terms "center", "longitudinal", "transverse", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only a simplified description for the convenience of describing the utility model, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the protection scope of the utility model.

[0042] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A laminating apparatus for touch screen production, comprising a machine table (1), characterized in that: The machine (1) top vertical installation of the male frame (9), the machine (1) above is provided with lifting plate (2), and the lifting plate (2) bottom is provided with film coating assembly, the machine (1) top is provided with fixed assembly; The film coating assembly includes mounting groove (3), positive and negative screw rod (4), threaded block (5) and scraper (6), the lifting plate (2) bottom is provided with mounting groove (3), and the mounting groove (3) is rotatably installed with positive and negative screw rod (4), both ends of the positive and negative screw rod (4) are threadedly connected with threaded block (5), the threaded block (5) bottom is installed with scraper (6), the lifting plate (2) outside is installed with motor (7), and the motor (7) is used to drive the positive and negative screw rod (4) to rotate.

2. The laminating apparatus for producing a touch screen according to claim 1, wherein: Two the scraper (6) bottom two sides are installed with sliding block (8).

3. The laminating apparatus for producing a touch screen according to claim 1, wherein: The male frame (9) is vertically installed with an electric push rod (10) in the top, and the output end of the electric push rod (10) is installed with the lifting plate (2).

4. The laminating apparatus for producing a touch panel according to claim 1, wherein: The lifting plate (2) top vertical installation has guide column (11), and the guide column (11) top slide through the male frame (9).

5. The laminating apparatus for producing a touch screen according to claim 1, wherein: The fixed assembly includes placing table (12) and rubber suction cup (13), the machine (1) top is installed with placing table (12), and a plurality of rubber suction cups (13) are installed in the bottom of the placing table (12).

6. The laminating apparatus for producing a touch panel according to claim 1, wherein: The male frame (9) one side rotatably installed with film roller (15), and the male frame (9) other side is installed with auxiliary roller (14).

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