CN210187814U

CN210187814U - Belt cleaning device is used in production of LCD display screen

Info

Publication number: CN210187814U
Application number: CN201920824794.1U
Authority: CN
Inventors: Tengyun Ma; 马腾云
Original assignee: Nanjing Junteng Electronics Co Ltd
Current assignee: Nanjing Junteng Electronics Co Ltd
Priority date: 2019-06-03
Filing date: 2019-06-03
Publication date: 2020-03-27
Anticipated expiration: 2029-06-03

Abstract

The utility model discloses a belt cleaning device is used in LCD display screen production relates to and washs technical field, to the problem that current cleaning efficiency is low, now proposes following scheme, and it includes the base, the base top is fixed with two backup pads, be fixed with the limiting plate between the backup pad, the limiting plate top is provided with the tight bolt in top, swing joint has spacing in the limiting plate, the positive left end of base is fixed with the motor, the output shaft end of motor is fixed with the lead screw, the positive swing joint of base has two supports, the support top is fixed with the mounting panel, the mounting panel top is rotated through the mounting bracket and is connected with two cylinder brushes. The utility model discloses in, through the setting of spacing and cylinder brush isotructure, can wash, weather the display screen module automatically, adsorb with the dust operation such as, the cleaning efficiency is high, and the cleaning performance is good, this device simple structure, easily operation, low in manufacturing cost has practiced thrift the cost of labor.

Description

Belt cleaning device is used in production of LCD display screen

Technical Field

The utility model relates to a wash technical field, especially relate to a belt cleaning device is used in production of LCD display screen.

Background

The LCD is constructed by placing liquid crystal cells between two parallel glass substrates, arranging TFT (thin film transistor) on the lower substrate glass, arranging color filter on the upper substrate glass, and controlling the rotation direction of liquid crystal molecules by changing the signal and voltage on the TFT, so as to control whether polarized light of each pixel point is emitted or not to achieve the purpose of display.

In the production of LCD display screen, need wash the display screen module, adopt artifical the washing in the reality more, the cleaning efficiency is low, and the cleaning performance is poor, for this reason we provide a belt cleaning device for the production of LCD display screen, solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a cleaning device for LCD display screen production.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a cleaning device for LCD display screen production comprises a base, wherein two supporting plates are fixed at the top end of the base, a limiting plate is fixed between the supporting plates, a tightening bolt is arranged at the top end of the limiting plate, a limiting frame is movably connected in the limiting plate, a motor is fixed at the left end of the front surface of the base, a screw rod is fixed at the output shaft end of the motor, two brackets are movably connected at the front surface of the base, a mounting plate is fixed at the top end of the bracket, two roller brushes are rotatably connected at the top end of the mounting plate through a mounting frame, a second motor is fixed at the front surface of the mounting plate, synchronous belt wheels are fixed at one end of the front surface of a rotating shaft of each roller brush and at the output shaft end of the second motor, synchronous belts are movably connected on the surfaces of the synchronous belt wheels, two water gun frames are fixed at the, the base top is fixed with the water tank, be equipped with the outlet pipe in the water tank, the mounting panel top is fixed with two hair-dryers through the mount, the mounting panel top is connected with two cylinders through the fixed plate rotation, the static membrane has been pasted on the cylinder surface.

Preferably, the top of spacing is equipped with a plurality of draw-in grooves, and display screen module movable mounting is in the draw-in groove, and the top and the bottom of display screen module all flush with the top and the bottom of spacing.

Preferably, the front surface of the base is provided with a guide groove, the support is movably arranged in the guide groove, and the support is of an L-shaped structure.

Preferably, the side wall of the bracket is provided with a through threaded hole, the screw rod penetrates through the threaded hole, and the screw rod is tightly screwed with the bracket.

Preferably, a switch is arranged on the base and electrically connected with the motor, the second motor and the blower.

Preferably, the other end of the water pipe is connected with a water pump, the water pump is arranged in the water tank, and a water pump switch is arranged on the base.

Preferably, the front surface of the limiting plate is provided with a limiting groove, the limiting frame is movably arranged in the limiting groove, and the limiting frame and the limiting groove are in clearance fit.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses in:

1. through the setting of spacing and cylinder brush isotructure, can wash, weather the display screen module automatically, with dust absorption etc. operation, the cleaning efficiency is high, the cleaning performance is good.

2. The device has the advantages of simple structure, easy operation, low manufacturing cost and labor cost saving.

Drawings

Fig. 1 is a front view of the cleaning device for producing LCD display screen of the present invention.

Fig. 2 is a top view of the cleaning device for producing LCD display screen according to the present invention.

Fig. 3 is a top view of the limiting frame of the cleaning device for producing LCD display screens provided by the present invention.

In the figure: the device comprises a base 1, a supporting plate 2, a limiting plate 3, a limiting frame 4, a motor 5, a screw rod 6, a support 7, a mounting plate 8, a roller brush 9, a second motor 10, a water gun 11, a blower 12 and a roller 13.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a cleaning device for producing an LCD display screen comprises a base 1, two support plates 2 are fixed at the top end of the base 1, a limiting plate 3 is fixed between the support plates 2, a puller bolt is arranged at the top end of the limiting plate 3, a limiting frame 4 is movably connected in the limiting plate 3, a motor 5 is fixed at the left end of the front surface of the base 1, a screw rod 6 is fixed at the output shaft end of the motor 5, two brackets 7 are movably connected at the front surface of the base 1, a mounting plate 8 is fixed at the top end of the brackets 7, two roller brushes 9 are rotatably connected at the top end of the mounting plate 8 through the mounting frame, a second motor 10 is fixed at the front surface of the mounting plate 8, synchronous belt wheels are fixed at the front end of the rotating shaft of the roller brushes 9 and the output shaft ends of the second motor 10, synchronous belts are movably, the water gun 11 is connected with a water pipe, the top end of the base 1 is fixed with a water tank, a water outlet pipe is arranged in the water tank, the top end of the mounting plate 8 is fixed with two blowers 12 through a fixing frame, the top end of the mounting plate 8 is rotatably connected with two rollers 13 through a fixing plate, the surface of each roller 13 is pasted with an electrostatic film, the top end of each limiting frame 4 is provided with a plurality of clamping grooves, the display screen module is movably arranged in each clamping groove, the top end and the bottom end of each display screen module are flush with the top end and the bottom end of each limiting frame 4, the front surface of the base 1 is provided with a guide groove, the support 7 is movably arranged in the guide groove, the support 7 is of an L-shaped structure, the side wall of the support 7 is provided with a through threaded hole, the lead screw 6 penetrates through the threaded hole, the lead screw, the base 1 is provided with a water pump switch, the limiting plate 3 is provided with a limiting groove in the front, the limiting frame 4 is movably arranged in the limiting groove, and the limiting frame 4 and the limiting groove are in clearance fit.

The working principle of the utility model is that, in the utility model, put the display screen module in the draw-in groove on 4 tops of spacing, put spacing 4 in the positive spacing inslot of limiting plate 3, and screw up the tightening screw, starting switch and water pump switch, squirt 11 sprays water and wets the display screen module, motor 5 top support 7 removes, second motor 10 makes cylinder brush 9 rotate, when support 7 removes, cylinder brush 9 can pass through every display screen module, with each display screen module sanitization, hair-dryer 12 weathers the display screen module, cylinder 13 adsorbs the dust on each display screen module, after accomplishing a set of cleaning task, tear spacing 4 down, and return support 7 to the primary importance, next a set of washing.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do 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 should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a belt cleaning device is used in LCD display screen production, includes base (1), its characterized in that, base (1) top is fixed with two backup pads (2), be fixed with between backup pad (2) spacing board (3), limiting plate (3) top is provided with the puller bolt, swing joint has spacing (4) in limiting plate (3), base (1) openly left end is fixed with motor (5), the output shaft end of motor (5) is fixed with lead screw (6), base (1) openly swing joint has two supports (7), support (7) top is fixed with mounting panel (8), mounting panel (8) top is connected with two cylinder brushes (9) through the mounting bracket rotation, mounting panel (8) openly are fixed with second motor (10), the positive one end of pivot of cylinder brush (9), The output axle head of second motor (10) all is fixed with synchronous pulley, synchronous pulley surface swing joint has the hold-in range, mounting panel (8) top is fixed with two water gun racks, all be fixed with two squirt (11) on the water gun rack, all be connected with the water pipe on squirt (11), base (1) top is fixed with the water tank, be equipped with the outlet pipe in the water tank, mounting panel (8) top is fixed with two hair-dryers (12) through the mount, mounting panel (8) top is rotated through the fixed plate and is connected with two cylinders (13), the electrostatic film has been pasted on cylinder (13) surface.

2. The cleaning device for the production of the LCD display screen according to claim 1, wherein a plurality of clamping grooves are formed at the top end of the limiting frame (4), the display screen module is movably installed in the clamping grooves, and the top end and the bottom end of the display screen module are flush with the top end and the bottom end of the limiting frame (4).

3. The cleaning device for the LCD screen production according to claim 1, wherein the front surface of the base (1) is provided with a guide groove, the support (7) is movably arranged in the guide groove, and the support (7) is of an L-shaped structure.

4. The cleaning device for the LCD screen production according to claim 1, wherein the side wall of the bracket (7) is provided with a through threaded hole, the screw rod (6) passes through the threaded hole, and the screw rod (6) is tightly screwed with the bracket (7).

5. The cleaning device for the LCD display screen production according to claim 1, wherein a switch is arranged on the base (1), and the switch is electrically connected with the motor (5), the second motor (10) and the blower (12).

6. The cleaning device for the LCD screen production according to claim 1, wherein the other end of the water pipe is connected with a water pump, the water pump is arranged in the water tank, and a water pump switch is arranged on the base (1).

7. The cleaning device for the LCD screen production according to claim 1, wherein the front surface of the limiting plate (3) is provided with a limiting groove, the limiting frame (4) is movably arranged in the limiting groove, and the limiting frame (4) and the limiting groove are in clearance fit.