Touch screen processing and laminating device

Abstract

The utility model discloses a touch screen processing laminating device, which relates to the technical field of touch screen processing and comprises a fixed seat, second electric push rods are symmetrically arranged at the top of a vacuum box, the output shaft ends of the second electric push rods are fixedly connected with a lifting plate, and vacuum suckers are symmetrically arranged at the bottom of the lifting plate. The top of the vacuum box fixedly communicates with a communicating pipe, a vacuum pump is fixedly installed on the top of the top cover, the communicating pipe fixedly communicates with an air inlet of the vacuum pump, and the vacuum pump fixedly communicates with the vacuum suction cup. A defoaming assembly is arranged, when a screen is attached, a first electric push rod drives a vacuum box to move downwards, the vacuum box is attached to the top of an attaching base, a vacuum pump is started, the vacuum pump pumps out air in the vacuum box, negative pressure is formed in the vacuum box, and a second electric push rod is started to drive a lifting plate to move downwards; therefore, the to-be-laminated screen on the vacuum chuck is laminated with the back plate, bubbles are prevented from being generated, subsequent treatment is not needed, and the use is convenient.

Description

TECHNICAL FIELD

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

[0002] The essence of touch screen is sensor, it is composed of touch detection component and touch screen controller, touch detection component is installed in front of display screen, for detecting user touch position, accepts and sends touch screen controller, the main role of touch screen controller is receiving touch information from touch point detection device, and it is converted into touch coordinate and sent to CPU, while receiving the command sent by CPU and executing, touch screen is applied to laminating device when producing.

[0003] Through the search existing disclosure patent number: CN202221944441.3, discloses a kind of laminating device for touch -sensitive screen processing, including chassis, the inner side wall of the chassis is fixedly connected with limiting card seat, the inside of the chassis is movably connected with work type plate, the four corners of the work type plate are provided with buffer seat, the top of the limiting card seat is connected with support seat by buffer seat, the surface of the support seat is provided with lower mould.The utility model discloses through being provided with the chassis, limiting card seat, work type plate, buffer seat, buffer spring, spring rod and limiting clamping strip, can make that touch screen is more laminated when installation, in actual use process, staff first places the touch screen needing to be laminated and installed on the lower mould on the surface of support seat, then by pressing upper mould, the stable pressing operation of support seat and lower mould is carried out, at this time, support seat can be stably pressed to the work type plate in the inside of chassis by buffer seat.

[0004] However, the above-mentioned device can be laminated, but some bubbles remain on the outer surface of the touch screen during lamination, which needs to be processed subsequently, which is troublesome. UTILITY MODEL CONTENT

[0005] (I) technical problem solved

[0006] In view of the deficiencies of the prior art, the utility model provides a kind of touch -sensitive screen processing laminating device, solve the problem that some bubbles remain on the outer surface of the touch screen during lamination, which needs to be processed subsequently.

[0007] (II) technical scheme

[0008] In order to achieve the above object, the utility model discloses a kind of touch screen processing and adhering device, comprising: fixed seat, the top of the fixed seat is fixedly connected with top cover, the surface of the fixed seat is symmetrically provided with upper and lower discharge groove, the lower surface of the fixed seat inner chamber is fixedly installed with first electric push rod, the top of the fixed seat is symmetrically provided with shock attenuation support leg, the shock attenuation support leg top is fixedly connected with adhering base, the positioning groove for placing the backboard of touch screen is opened in the adhering base, the fixed seat is provided with defoaming assembly in;

[0009] The defoaming assembly includes a vacuum box arranged inside the fixed seat, the second electric push rod is symmetrically arranged on the top of the vacuum box, the output shaft end of the second electric push rod is fixedly connected with a lifting plate, the bottom of the lifting plate is symmetrically provided with a vacuum chuck, the top of the vacuum box is fixedly connected with a communication pipe, the top cover is fixedly installed with a vacuum pump, the communication pipe is fixedly communicated with the air inlet of the vacuum pump, and the vacuum pump is fixedly communicated with the vacuum chuck.

[0010] Preferably, the adhering base top is provided with a sealing groove, the vacuum box bottom is fixedly connected with a sealing strip, and the sealing strip is inserted into the sealing groove.

[0011] Preferably, the vacuum box is fixedly connected to the telescopic end of the first electric push rod, and the communication pipe is a rubber pipe.

[0012] Preferably, the fixed seat is provided with a rapid processing assembly, the rapid processing assembly includes a placement table fixedly connected to the top of the fixed seat, the telescopic end of the first electric push rod is fixedly installed with a rotary motor, the output shaft end of the rotary motor is fixedly connected with a rotary frame, the bottom of the rotary frame is symmetrically provided with a connecting rod, and the bottom of the connecting rod is fixedly connected with a vacuum box.

[0013] Preferably, the vacuum box is provided with two groups, and the upper and lower discharge grooves are symmetrically arranged on the surface of the fixed seat.

[0014] Preferably, the upper surface of the placement table is placed with a screen with adhering screen, and the screen back plate is placed in the positioning groove.

[0015] Preferably, the communication pipe is provided with a solenoid valve.

[0016] Beneficial effects

[0017] The utility model provides a kind of touch screen processing and adhering device, compared with prior art, at least has following beneficial effects:

[0018] The defoaming assembly is arranged, when the screen is attached, the first electric push rod drives the vacuum box to move downwards, the vacuum box is attached to the top of the attaching base, the vacuum pump is started, the vacuum pump extracts the air in the vacuum box, negative pressure is formed in the vacuum box, the second electric push rod is started to drive the lifting plate to move downwards, so that the screen to be attached on the vacuum suction cup is attached to the back plate, the generation of air bubbles is avoided, subsequent treatment is not needed, and use is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a structure schematic view of the inside of the fixed seat of the utility model;

[0020] Figure 2 It is a structure schematic view of the utility model;

[0021] Figure 3 It is a structure schematic view of the rapid processing assembly of the utility model;

[0022] Figure 4 It is a structure schematic view of the defoaming assembly of the utility model.

[0023] In the drawing: 1, fixed seat; 2, top cover; 3, feeding and discharging groove; 4, first electric push rod; 5, attaching base; 6, positioning groove; 7, defoaming assembly; 701, vacuum box; 702, second electric push rod; 703, lifting plate; 704, vacuum suction cup; 705, sealing strip; 706, sealing groove; 707, communication pipe; 708, vacuum pump; 8, rapid processing assembly; 801, placing table; 802, rotary motor; 803, rotary frame; 804, connecting rod; 9, damping leg. DETAILED DESCRIPTION

[0024] The technical solutions 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. 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 those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0025] Embodiment one:

[0026] Please refer to Figures 1-4 The utility model provides a technical scheme: fixed seat 1, fixed seat 1 top fixedly connected with top cover 2, fixed seat 1 surface symmetry is provided with feeding and discharging groove 3, fixed seat 1 inner chamber lower surface fixedly installed with first electric push rod 4, fixed seat 1 top symmetry is provided with damping leg 9, and damping leg 9 top fixedly connected with attaching base 5, and the attaching base 5 is provided with the positioning groove 6 for placing the back plate of touch screen, and fixed seat 1 is provided with defoaming assembly 7;

[0027] The defoaming assembly 7 comprises a vacuum box 701 arranged in the fixed base 1, a second electric push rod 702 is symmetrically arranged at the top of the vacuum box 701, the output shaft end of the second electric push rod 702 is fixedly connected with a lifting plate 703, the bottom of the lifting plate 703 is symmetrically provided with a vacuum suction cup 704, a communication pipe 707 is fixedly communicated with the top of the vacuum box 701, a vacuum pump 708 is fixedly installed at the top of the top cover 2, the communication pipe 707 is fixedly communicated with the air inlet of the vacuum pump 708, and the vacuum pump 708 is fixedly communicated with the vacuum suction cup 704. An electromagnetic valve is arranged on the pipeline of the communication pipe 707.

[0028] The above content is analyzed: the defoaming assembly 7 is arranged, when the screen is attached, the first electric push rod 4 drives the vacuum box 701 to move downward, the vacuum box 701 is attached to the top of the attachment base 5, the vacuum pump 708 is started, the vacuum pump 708 exhausts the air in the vacuum box 701, a negative pressure is formed in the vacuum box 701, the second electric push rod 702 is started to drive the lifting plate 703 to move downward, so that the screen to be attached on the vacuum suction cup 704 is attached to the back plate, and the generation of air bubbles is avoided, subsequent treatment is not required, and use is facilitated. Vacuum extraction can remove bubbles by reducing the number of gas molecules in a liquid. This is because gas molecules will spontaneously spread to areas of higher pressure in a low-pressure environment, causing bubbles to gradually shrink or disappear. Therefore, vacuum extraction is often used in the manufacturing process of high-precision electronic devices such as semiconductors, vacuum tubes and lamp tubes.

[0029] Embodiment two:

[0030] Please refer to Figures 1-4 The utility model provides a technical scheme based on embodiment one: the top of the attachment base 5 is provided with a sealing groove 706, and the bottom of the vacuum box 701 is fixedly connected with a sealing strip 705, and the sealing strip 705 is inserted into the sealing groove 706.

[0031] The above content is analyzed: when the vacuum box 701 moves downward, the sealing strip 705 extends into the sealing groove 706, the sealing property between the vacuum box 701 and the attachment base 5 is improved, the air in the vacuum box 701 is easily exhausted, and the generation of air bubbles during screen attachment is avoided. The first electric push rod 4 is retracted and cooperates with the shock absorbing leg 9 to ensure the sealing property between the sealing strip 705 and the sealing groove 706.

[0032] Embodiment three:

[0033] Please refer to Figures 1-4 The utility model provides a technical scheme based on embodiment one: the vacuum box 701 is fixedly connected to the telescopic end of the first electric push rod 4, and the communication pipe 707 is arranged as a rubber pipe.

[0034] The above content analysis: through the telescopic of the first electric push rod 4 to drive the vacuum box 701 lifting, facilitate to screen bonding. The communication pipe 707 is set to pressure-resistant rubber pipe, can follow the rotation of the rotating frame 803 to move,

[0035] Example four:

[0036] Please refer to Figures 1-4 The utility model provides a technical scheme based on example one: the fixed seat 1 is provided with quick processing assembly 8, quick processing assembly 8 includes the placement platform 801 of fixed connection in the top of fixed seat 1, the telescopic end of the first electric push rod 4 is fixedly installed with rotating motor 802, and the output shaft end of rotating motor 802 is fixedly connected with rotating frame 803, and the bottom of rotating frame 803 is symmetrically provided with connecting rod 804, and the bottom of connecting rod 804 is fixedly connected with vacuum box 701.

[0037] The above content analysis: when needing to screen bonding, the backboard is placed in the positioning groove 6, and the screen to be bonded is arranged on the upper surface of the placement platform 801, the first electric push rod 4 is started to drive the vacuum box 701 to move downwards, the second electric push rod 702 above the placement platform 801 is started, the second electric push rod 702 is started to drive the vacuum chuck 704 to move downwards, and the screen to be bonded is adsorbed under the action of the vacuum chuck 704, after adsorption, the first electric push rod 4 moves upwards, the rotating motor 802 drives the rotating frame 803 to rotate by 180 degrees, the first electric push rod 4 is retracted, the vacuum box 701 is bonded with the bonding base 5, the second electric push rod 702 drives the vacuum chuck 704 to move downwards, so that the screen is bonded with the backboard, another set of vacuum box 701 and second electric push rod 702 cooperate with each other to adsorb the next set of screen to be bonded, and production efficiency is improved.

[0038] Example five:

[0039] Please refer to Figures 1-4 The utility model provides a technical scheme based on example one: the vacuum box 701 is provided with two groups, and the feeding and discharging grooves 3 are symmetrically arranged on the surface of the fixed seat 1.

[0040] The above content analysis: two sets of vacuum boxes 701 cooperate with each other to improve production efficiency.

[0041] Example six:

[0042] Please refer to Figures 1-4 The utility model provides a technical scheme based on example one: the placement platform 801 is provided with the screen to be bonded on the upper surface, and the screen backboard is placed in the positioning groove 6.

[0043] The above content analysis: the screen to be bonded and the screen backboard are stored separately, facilitating the synchronous production and improving production efficiency.

[0044] It is to be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0045] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A touch screen processing and attaching apparatus characterized by comprising: Include: The fixed seat (1), the top fixed connection has the top cover (2), the fixed seat (1) surface symmetry is provided with upper and lower discharge groove (3), the fixed seat (1) inner chamber lower surface fixed mounting has the first electric push rod (4), the fixed seat (1) top symmetry is provided with shock absorbing leg (9), the shock absorbing leg (9) top fixed connection has the fit base (5), the fit base (5) is opened in the positioning groove (6) for placing the back plate of touch screen, the fixed seat (1) is provided with defoaming assembly (7) in; The defoaming assembly (7) includes the vacuum box (701) arranged in the fixed seat (1), the vacuum box (701) top symmetry is provided with the second electric push rod (702), the second electric push rod (702) output shaft end fixed connection has the lifting plate (703), the lifting plate (703) bottom symmetry is provided with vacuum chuck (704), the vacuum box (701) top fixed communication has the communication pipe (707), the top cover (2) top fixed mounting has the vacuum pump (708), the communication pipe (707) and the vacuum pump (708) gas inlet fixed communication, the vacuum pump (708) and vacuum chuck (704) fixed communication.

2. The apparatus of claim 1, wherein: The fit base (5) top is provided with sealing groove (706), the vacuum box (701) bottom fixed connection has sealing strip (705), the sealing strip (705) is inserted in sealing groove (706).

3. The apparatus of claim 2, wherein: The vacuum box (701) is fixedly connected to the telescopic end of the first electric push rod (4), and the communication pipe (707) is arranged as a rubber pipe.

4. The apparatus of claim 1, wherein: The fixed seat (1) is provided with a rapid processing assembly (8), the rapid processing assembly (8) includes a placement table (801) fixedly connected to the top of the fixed seat (1), the first electric push rod (4) telescopic end fixed mounting has a rotary motor (802), the rotary motor (802) output shaft end fixed connection has a rotary frame (803), the rotary frame (803) bottom symmetry is provided with connecting rod (804), the connecting rod (804) bottom fixed connection has vacuum box (701).

5. The apparatus of claim 4, wherein: The vacuum box (701) is provided with two groups, and the upper and lower discharge grooves (3) are symmetrically arranged on the surface of the fixed seat (1).

6. The apparatus of claim 4, wherein: The placement table (801) upper surface is placed with a screen, and the screen back plate is placed in the positioning groove (6).

7. The apparatus of claim 1, wherein: The communication pipe (707) pipeline is provided with a solenoid valve.

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