Film covering device for display screen production and processing

Abstract

The utility model relates to the technical field of display screen processing, and discloses a laminating device for display screen production and processing, which comprises a processing table, a positioning seat is fixedly mounted on the surface of the processing table, a positioning groove is formed in the surface of the positioning seat, and a display screen body is clamped in the positioning groove. A first side plate and a second side plate are symmetrically and fixedly mounted on the surface of the machining table. The display screen body is positioned through the positioning seat, the first transverse screw rod is driven to rotate through the first servo motor, then the first beam plate is driven to transversely move, the purpose that the display screen body is subjected to film covering machining through the film covering machine is achieved, dust removal treatment is conducted on the display screen body in advance before film covering machining, and the dust removal efficiency is improved. And then by arranging a static electricity eliminating assembly, an ion fan is used for blowing airflow to the surface of the display screen body through an extension pipe and a branch pipe, static electricity on the surface of the display screen body is eliminated, and therefore secondary pollution caused by dust due to the static electricity is avoided, and the qualified rate of film coating machining of the display screen body is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to display screen processing technical field more specifically relates to a kind of laminating device for display screen production and processing. BACKGROUND

[0002] Display is also commonly known as monitor. Display is the I / O device of computer, i.e. input-output device. It is a kind of display tool for displaying certain electronic file to screen and then reflecting to human eye through specific transmission device. In the process of display screen production and packaging, laminating treatment is carried out on its surface to improve the aesthetic degree of display screen.

[0003] For laminating processing on the surface of display screen, the commonly used way is to use laminating machine to paste film on the surface of display screen. Dust will be attached to the surface of display screen during transportation. In order to avoid the influence of dust attached to the surface of display screen on laminating, dust removal treatment is carried out on the surface of display screen before laminating treatment. The commonly used cleaning way is to use dust removal roller to clean the surface of display screen. After the friction between dust removal roller and the surface of display screen, static electricity will be generated on the surface of display screen. The existence of static electricity will re-adsorb dust in the air around processing environment to the surface of display screen, thereby reducing the cleanliness of dust removal and the qualified rate of laminating treatment.

[0004] In view of this, the utility model provides a kind of laminating device for display screen production and processing to solve this problem. UTILITY MODEL CONTENT

[0005] In order to overcome the above-mentioned defects of prior art, the utility model provides a kind of laminating device for display screen production and processing to solve the problems existing in the above-mentioned background art.

[0006] The utility model provides the following technical scheme: a kind of laminating device for display screen production and processing, including processing table, the surface of processing table is fixedly installed with positioning seat, positioning seat is equipped with positioning slot on the surface, display screen body is clamped in the inside of positioning slot, the surface of processing table is fixedly installed with first side plate and second side plate symmetrically, laminating assembly, dust removal assembly and static electricity elimination assembly are respectively arranged between first side plate and second side plate corresponding display screen body;

[0007] The laminating assembly includes first transverse screw rod rotatably connected to the surface of first side plate, and the sidewall of first side plate is fixedly installed with first servo motor for driving the rotation of first transverse screw rod, first transverse screw rod is screw-connected with first beam plate on the surface, and first beam plate is embedded with laminating machine for laminating processing on display screen body on the surface.

[0008] The electrostatic elimination assembly comprises an ion fan fixedly installed on the surface of the first side plate, a dust filter cover is fixedly installed on the air inlet end of the ion fan, an extension pipe is fixedly installed on the air outlet end of the ion fan, and branch pipes are uniformly embedded on the surface of the extension pipe, and the air outlet end of the branch pipes penetrates through the first side plate and faces the surface of the positioning seat.

[0009] Further, a first limiting sliding rod is fixedly installed on the surface of the second side plate, and the first beam plate is in sliding connection with the first limiting sliding rod.

[0010] Further, the dust removal assembly comprises a second transverse screw rod rotationally connected to the surface of the first side plate, a second servo motor for driving the second transverse screw rod to rotate is fixedly installed on the side wall of the second side plate, a second beam plate is threadedly connected to the surface of the second transverse screw rod, a cleaning brush roller for cleaning the surface of the display screen body is rotationally connected to the bottom end of the second beam plate, and a third servo motor for driving the cleaning brush roller to rotate is fixedly installed on the surface of the second beam plate; by arranging the dust removal assembly, the second servo motor is used to drive the second transverse screw rod to rotate, so as to drive the second beam plate and the cleaning brush roller to move transversely, and the third servo motor is used to drive the cleaning brush roller to rotate, so as to achieve the purpose of cleaning the surface of the display screen body.

[0011] Further, a second limiting sliding rod is fixedly installed on the surface of the second side plate, and the second beam plate is in sliding connection with the second limiting sliding rod.

[0012] Further, a cavity is formed in the inner wall of the cleaning brush roller, a negative pressure hole is formed in the surface of the cleaning brush roller, a rotary joint is rotationally connected to the back end of the cleaning brush roller, an avoiding opening is formed in the surface of the second side plate corresponding to the cleaning brush roller, a dust collection box is fixedly installed at the bottom end of the processing table, a suction pump for extracting negative pressure inside the dust collection box is embedded in the side wall of the dust collection box, a dust collection pipe is embedded in the surface of the dust collection box, the dust collection pipe is in communication with the rotary joint, and an intercepting net for intercepting the air inlet end of the suction pump and the air outlet end of the dust collection pipe is embedded in the dust collection box; by arranging the dust collection box and the suction pump, when the cleaning brush roller is used to clean the display screen body, the suction pump is used to extract air inside the dust collection box, negative pressure is transmitted to the negative pressure hole through the dust collection pipe and the rotary joint, the surface dust of the cleaning brush roller is cleaned, the cleaning effect of the cleaning brush roller on the display screen body is maintained, and the intercepting net is used to filter the dust in the air, so that the dust is filtered and intercepted, and the cleanliness of the processing environment is ensured.

[0013] Further, the bottom end of the dust collecting box is provided with a dust discharging port, and the sidewall of the dust collecting box is provided with a sealing plate for sealing the dust discharging port; after production is completed, the dust in the dust collecting box can be discharged from the lower dust discharging port by opening the sealing plate, so that the dust cleaning purpose is achieved.

[0014] The technical effects and advantages of the present application are as follows:

[0015] 1. The utility model discloses a positioning seat is positioned to display screen body, drives first horizontal screw rod rotation through first servo motor, and then drives first beam plate transverse shift, realizes the purpose of using laminating machine to laminating processing display screen body, and before laminating processing, the dust removal treatment of display screen body is carried out in advance, and then through the setting static electricity elimination subassembly, the airflow of ion fan is urged to blow to the surface of display screen body through extension pipe and branch pipe, can eliminate the static electricity of display screen body surface, thereby avoiding the secondary pollution of dust on the surface of display screen body, and the qualified rate of laminating processing to display screen body is ensured.

[0016] 2. The utility model discloses a first limit slide rod can be positioned to the moving path of first beam plate, and the stability of first beam plate movement is ensured, and through the setting dust removal subassembly, the rotation of second horizontal screw rod is driven using second servo motor, can drive second beam plate and clean brush roll transverse shift, and the rotation of clean brush roll is driven using third servo motor, can realize the purpose of cleaning and dust removal to the surface of display screen body, and through the setting second limit slide rod, the stability of second beam plate movement can be ensured.

[0017] 3. The utility model discloses a dust collecting box and air suction pump are set up, when using clean brush roll to carry out dust removal cleaning to display screen body, the inside of dust collecting box is sucked using air suction pump, and the negative pressure is transmitted to the position of negative pressure hole through dust collecting pipe and swivel joint, realizes the purpose of cleaning the dust on the surface of clean brush roll, maintains the cleaning effect of clean brush roll to display screen body, and through the setting intercepting net, the dust in air is filtered, can complete the filtration and interception of dust, and the cleanness of processing environment is ensured, after production is completed, the dust in the dust collecting box can be discharged from the lower dust discharging port by opening the sealing plate, so that the dust cleaning purpose is achieved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Fig. 1 It is the perspective one three-dimensional structure schematic view of the utility model;

[0019] Fig. 2 It is the perspective two three-dimensional structure schematic view of the utility model;

[0020] Fig. 3 It is the perspective three three-dimensional structure schematic view of the utility model;

[0021] Fig. 4The dust collecting box is cut open.

[0022] The figure marks are: 1, processing table;2, positioning seat;3, display screen body;4, first side plate;5, second side plate;6, first transverse screw;7, first servo motor;8, first beam plate;9, laminating machine;10, ion fan;11, dust filter cover;12, extension pipe;13, branch pipe;14, first limiting sliding rod;15, second transverse screw;16, second servo motor;17, second beam plate;18, cleaning brush roller;19, third servo motor;20, second limiting sliding rod;21, negative pressure hole;22, rotary joint;23, dust collecting box;24, air suction pump;25, dust collecting pipe;26, intercepting net;27, sealing plate. DETAILED DESCRIPTION

[0023] The technical scheme in the utility model will be described clearly and completely below with reference to the drawings in the utility model, and additionally, the forms of each structure described in the following implementation manners are only examples, and the laminating device for display screen production and processing involved by the utility model is not limited to each structure described in the following implementation manners, and all other implementation manners obtained by the ordinary skilled in the art without making creative efforts belong to the range protected by the utility model.

[0024] Referring to Figs. 1 to 4 The utility model provides a laminating device for display screen production and processing, including processing table 1, the surface fixed mounting of processing table 1 has positioning seat 2, and the surface of positioning seat 2 is provided with positioning groove, and the inside card of positioning groove is provided with display screen body 3, and the surface of processing table 1 is fixedly installed with first side plate 4 and second side plate 5, and laminating assembly, dust removal assembly and static electricity elimination assembly are respectively arranged between first side plate 4 and second side plate 5 corresponding display screen body 3.

[0025] Laminating assembly includes first transverse screw 6 that rotates in the surface of first side plate 4, and the side wall of first side plate 4 is fixedly installed with first servo motor 7 that drives the rotation of first transverse screw 6, and the surface of first transverse screw 6 is threadedly connected with first beam plate 8, and the surface of first beam plate 8 is embedded with laminating machine 9 for laminating processing to display screen body 3.

[0026] The utility model in using, preposition whole device and external power control system are communicated, then utilize positioning seat 2 to position display screen body 3, pass through starting first servo motor 7, first servo motor 7 drives the rotation of first transverse screw 6, and then drive first beam plate 8 to move horizontally, realize the purpose of laminating processing to display screen body 3 using laminating machine 9.

[0027] The surface of the second side plate 5 is fixedly provided with a first limiting sliding rod 14, and the first beam plate 8 is in sliding connection with the first limiting sliding rod 14.

[0028] Further, by arranging the first limiting sliding rod 14, the movement path of the first beam plate 8 can be limited, and the stability of the movement of the first beam plate 8 is ensured.

[0029] The dust removal assembly comprises a second transverse screw rod 15 rotatably connected to the surface of the first side plate 4, the sidewall of the second side plate 5 is fixedly provided with a second servo motor 16 for driving the second transverse screw rod 15 to rotate, the surface of the second transverse screw rod 15 is threadedly connected with a second beam plate 17, the bottom end of the second beam plate 17 is rotatably connected with a cleaning brush roller 18 for cleaning the surface of the display screen body 3, and the surface of the second beam plate 17 is fixedly provided with a third servo motor 19 for driving the cleaning brush roller 18 to rotate.

[0030] It is worth noting that by arranging the dust removal assembly, starting the second servo motor 16, and driving the second transverse screw rod 15 to rotate by the second servo motor 16, the second beam plate 17 and the cleaning brush roller 18 can be driven to move transversely, and the cleaning brush roller 18 can be driven to rotate by the third servo motor 19, so that the surface of the display screen body 3 can be cleaned and dusted.

[0031] The surface of the second side plate 5 is fixedly provided with a second limiting sliding rod 20, and the second beam plate 17 is in sliding connection with the second limiting sliding rod 20.

[0032] Further, by arranging the second limiting sliding rod 20, the stability of the movement of the second beam plate 17 can be ensured.

[0033] The inner wall of the cleaning brush roller 18 is provided with a cavity, the surface of the cleaning brush roller 18 is provided with a negative pressure hole 21, the back end of the cleaning brush roller 18 is rotatably connected with a rotary joint 22, the inner cavity of the rotary joint 22 is in communication with the negative pressure hole 21 through the cavity of the central shaft of the cleaning brush roller 18, the surface of the second side plate 5 is provided with an avoiding opening corresponding to the cleaning brush roller 18, the bottom end of the processing table 1 is fixedly provided with a dust collection box 23, the sidewall of the dust collection box 23 is embedded with an air suction pump 24 for sucking negative pressure in the dust collection box 23, the surface of the dust collection box 23 is embedded with a dust collection pipe 25, and the dust collection pipe 25 is in communication with the rotary joint 22.

[0034] The dust collection box 23 is embedded with an intercepting net 26 for intercepting the air inlet end of the air suction pump 24 and the air outlet end of the dust collection pipe 25.

[0035] It is worth mentioning that by setting the dust collecting box 23 and the air suction pump 24, when the display screen body 3 is cleaned by the cleaning brush roller 18, the air inside the dust collecting box 23 is sucked by the air suction pump 24, the negative pressure is transmitted to the position of the negative pressure hole 21 through the dust collecting pipe 25 and the rotating joint 22, the dust on the surface of the cleaning brush roller 18 is cleaned, the cleaning effect of the cleaning brush roller 18 on the display screen body 3 is maintained, and at the same time, the dust in the air is filtered by the interception net 26, so that the dust is filtered and intercepted, and the processing environment is ensured to be clean.

[0036] The bottom end of the dust collecting box 23 is provided with a dust discharge port, and the sidewall of the dust collecting box 23 is provided with a sealing plate 27 for sealing the dust discharge port.

[0037] Further, after the production is completed, the dust inside the dust collecting box 23 can be discharged from the lower dust discharge port by opening the sealing plate 27, so that the dust cleaning purpose is achieved.

[0038] The static electricity eliminating assembly comprises an ion fan 10 fixedly installed on the surface of the first side plate 4, a dust filter cover 11 fixedly installed at the air inlet end of the ion fan 10, an extension pipe 12 fixedly installed at the air outlet end of the ion fan 10, and branch pipes 13 uniformly embedded on the surface of the extension pipe 12, and the air outlet ends of the branch pipes 13 penetrate through the first side plate 4 and face the surface of the positioning seat 2.

[0039] It is worth mentioning that before the film processing, the display screen body 3 is pre-cleaned, and then the static electricity eliminating assembly is arranged, the ion fan 10 is used to drive the airflow to blow to the surface of the display screen body 3 through the extension pipe 12 and the branch pipes 13, so that the static electricity on the surface of the display screen body 3 is eliminated, thereby avoiding the secondary pollution of the display screen body 3 caused by the static electricity adsorption, and ensuring the qualified rate of the film processing of the display screen body 3.

[0040] Finally, it should be pointed out that: the utility model discloses the embodiment of the drawing, only relate to the structure involved in the embodiment of the disclosure, other structures can refer to the usual design, in the case where there is no conflict, the same embodiment and different embodiments of the utility model can be combined with each other.

Claims

1. A film coating device for display screen production and processing, comprising a processing table (1), characterized in that: The surface of the processing table (1) is fixedly installed with a positioning seat (2), the surface of the positioning seat (2) is provided with a positioning groove, the inside of the positioning groove is clamped with a display screen body (3), the surface of the processing table (1) is fixedly installed with a first side plate (4) and a second side plate (5) in a symmetrical manner, the first side plate (4) and the second side plate (5) are respectively provided with a film coating assembly, a dust removal assembly and an electrostatic elimination assembly corresponding to the display screen body (3); The film coating assembly comprises a first transverse screw rod (6) rotatably connected to the surface of the first side plate (4), and the side wall of the first side plate (4) is fixedly installed with a first servo motor (7) for driving the first transverse screw rod (6) to rotate, and the surface of the first transverse screw rod (6) is threadedly connected with a first beam plate (8), and the surface of the first beam plate (8) is embedded with a film coating machine (9) for film coating processing of the display screen body (3); The electrostatic elimination assembly comprises an ion air blower (10) fixedly installed on the surface of the first side plate (4), the air inlet end of the ion air blower (10) is fixedly installed with a dust filter cover (11), the air outlet end of the ion air blower (10) is fixedly installed with an extension pipe (12), and the surface of the extension pipe (12) is uniformly embedded with branch pipes (13), and the gas outlet end of the branch pipes (13) penetrates through the first side plate (4) and faces the surface of the positioning seat (2).

2. The film laminating device for display screen production and processing according to claim 1, characterized in that: The surface of the second side plate (5) is fixedly installed with a first limiting sliding rod (14), and the first beam plate (8) is slidably connected with the first limiting sliding rod (14).

3. The film laminating device for display screen production and processing according to claim 1, characterized in that: The dust removal assembly comprises a second transverse screw rod (15) rotatably connected to the surface of the first side plate (4), the side wall of the second side plate (5) is fixedly installed with a second servo motor (16) for driving the second transverse screw rod (15) to rotate, the surface of the second transverse screw rod (15) is threadedly connected with a second beam plate (17), the bottom end of the second beam plate (17) is rotatably connected with a cleaning brush roller (18) for cleaning and dust removal of the surface of the display screen body (3), and the surface of the second beam plate (17) is fixedly installed with a third servo motor (19) for driving the cleaning brush roller (18) to rotate.

4. The film laminating device for display screen production and processing according to claim 3, characterized in that: The surface of the second side plate (5) is fixedly installed with a second limiting sliding rod (20), and the second beam plate (17) is slidably connected with the second limiting sliding rod (20).

5. The film laminating device for display screen production and processing according to claim 3, characterized in that: The inner wall of the cleaning brush roller (18) is provided with a cavity, the surface of the cleaning brush roller (18) is provided with a negative pressure hole (21), the back end of the cleaning brush roller (18) is rotatably connected with a rotary joint (22), and the surface of the second side plate (5) is provided with an avoiding opening corresponding to the cleaning brush roller (18), and the bottom end of the processing table (1) is fixedly installed with a dust collection box (23), the side wall of the dust collection box (23) is embedded with a suction pump (24) for extracting negative pressure in the dust collection box (23), the surface of the dust collection box (23) is embedded with a dust collection pipe (25), and the dust collection pipe (25) is communicated with the rotary joint (22).

6. The film laminating device for display screen production and processing according to claim 5, characterized in that: The inside of the dust collection box (23) is embedded with an intercepting net (26) for blocking the air inlet end of the suction pump (24) and the air outlet end of the dust collection pipe (25).

7. The film laminating device for display screen production and processing according to claim 6, characterized in that: The bottom end of the dust collecting box (23) is provided with a dust discharging port, and the sidewall of the dust collecting box (23) is provided with a sealing plate (27) for sealing the dust discharging port.

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