Dust removing and sticking device for polaroid processing

Abstract

The utility model discloses a dust removing and sticking device for polaroid processing, which relates to the technical field of polaroid processing dust sticking and comprises a support frame, a conveying unit is arranged on the inner side of the support frame, a dust sticking unit is arranged on the top surface of the support frame, a dust blowing unit is arranged on the top surface of the dust sticking unit, and the dust sticking unit comprises a mounting frame. The mounting frame is fixedly connected to the inner side of the top face of the supporting frame, the scraping and cleaning unit is arranged on the inner side of the mounting frame, the scraping and cleaning unit comprises a mounting groove, the mounting groove is formed in the inner side of the mounting frame, and a dust collection box is slidably connected to the inner side of the mounting groove. According to the polaroid dust sticking device, through the arrangement of the mounting groove, the dust collecting box, the telescopic rod, the third spring, the attaching block and the scraping plate, the effect of conveniently scraping and cleaning dust stuck to the dust sticking roller is achieved, the working efficiency of polaroid dust sticking is improved, meanwhile, the dust is conveniently cleaned, and meanwhile the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of polarizer processing and dust sticking, and particularly relates to a dust removing and sticking device for polarizer processing. Background Technique

[0002] A display is an I / O device of a computer, that is, an output device. It is a display tool that displays certain electronic files on the screen through a specific transmission device. It can be divided into a cathode ray tube display (CRT), a plasma display panel (PDP), and a liquid crystal display (LCD). The full name of a polarizer is a polarized light sheet. The imaging of a liquid crystal display must rely on polarized light. All liquid crystals have two polarized light sheets, front and back, closely attached to the liquid crystal glass, forming a liquid crystal sheet with a total thickness of about 1 mm. Without any one of the polarizers, the liquid crystal sheet cannot display an image.

[0003] Currently, the patent No. CN214976363U discloses a dust sticking device for polarizer production, including a cylindrical dust sticking roller for cleaning the polarizer film, a driving mechanism installed at both ends of the dust sticking roller for driving the dust sticking roller to move up and down, and a mounting seat for installing the driving mechanism. Among them, the driving mechanism is slidably connected to the mounting seat, and the driving mechanism is detachably connected to the dust sticking roller. Compared with the prior art, the utility model is convenient for later disassembly, maintenance and replacement of the dust sticking roller, and is clean, efficient and convenient.

[0004] In order to solve the problem of dust sticking, the prior art is to adopt the method of disassembling the dust sticking roller for treatment. However, there will still be a situation where the disassembly and cleaning reduce the work efficiency and the dust sticking roller cannot be cleaned synchronously during the working process, resulting in a slower dust removal speed and lower practicality of the device. Content of the Utility Model

[0005] The purpose of the utility model is to provide a dust removing and sticking device for polarizer processing to solve the problems put forward in the above background technique.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A dust removing and sticking device for polarizer processing includes a support frame. A conveying unit is arranged inside the support frame, a dust sticking unit is arranged on the top surface of the support frame, and a dust blowing unit is arranged on the top surface of the dust sticking unit.

[0008] The dust sticking unit includes a mounting frame and a scraping and cleaning unit. The mounting frame is fixedly connected to the inner side of the top surface of the support frame, and the scraping and cleaning unit is arranged inside the mounting frame.

[0009] The scraping and cleaning unit includes an installation groove which is arranged inside the installation frame. A dust collection box is slidably connected inside the installation groove. A telescopic rod penetrates through the inside of the installation groove. A third spring is sleeved outside the telescopic rod. One end of the third spring is fixedly connected to one side of the telescopic rod, and one end of the third spring is fixedly connected to one side of the installation groove. One side of the telescopic rod is fixedly connected with a fitting block, and several scraping plates are fixedly connected inside the fitting block.

[0010] A further improvement of the technical solution of the present utility model lies in that: the conveying unit includes a motor which is fixedly connected to one side of the support frame. The output end of the motor is drivingly connected with a conveyor belt, and several through holes are formed inside the conveyor belt.

[0011] By adopting the above technical solution, through the settings of the motor, the conveyor belt and the through holes, the problem that dust remains on the inner side of the conveyor belt after long-term use, affecting the cleaning of the polarizer, is solved.

[0012] A further improvement of the technical solution of the present utility model lies in that: a tensioning roller is rotatably connected inside the conveyor belt. A first T-shaped rod is fixedly connected to the top surface of the tensioning roller. A first spring is sleeved outside the first T-shaped rod. One end of the first spring is fixedly connected to the inside of the support frame, and one end of the first spring is fixedly connected to the top surface of the tensioning roller.

[0013] By adopting the above technical solution, through the settings of the tensioning roller, the first T-shaped rod and the first spring, the tension of the conveyor belt can be conveniently controlled, so that the polarizer is closely attached to the dust sticking roller to improve the dust sticking effect.

[0014] A further improvement of the technical solution of the present utility model lies in that: an electric telescopic rod penetrates through the inner side of the top surface of the installation frame. The telescopic end of the electric telescopic rod is fixedly connected with a connecting plate. A second T-shaped rod penetrates through the top surface of the connecting plate. A second spring is sleeved outside the second T-shaped rod. One end of the second spring is fixedly connected to the top surface of the installation groove.

[0015] By adopting the above technical solution, through the settings of the installation frame, the electric telescopic rod, the connecting plate and the second T-shaped rod, the dust sticking roller can be closely attached to the polarizer during the dust sticking process, achieving a good dust cleaning and sticking effect.

[0016] A further improvement of the technical solution of the present utility model lies in that: a cleaning brush is rotatably connected inside the installation groove, and a dust sticking roller is rotatably connected inside the installation groove.

[0017] By adopting the above technical solution, through the setting of the cleaning brush, during the process of cleaning the dust of the polarizer, the dust inside the polarizer can be cleaned first, improving the convenience of subsequent dust sticking.

[0018] A further improvement of the technical solution of the present utility model lies in that: the dust blowing unit includes a processing box fixedly connected to the top surface of the mounting frame, and a dust suction plate is slidably connected inside the processing box.

[0019] By adopting the above technical solution, through the arrangement of the processing box, the dust suction plate and the fan, the effect of facilitating the filtration of dust in the inhaled air during the dust blowing process is achieved, and the problem that the dust in the air adheres to the inner side of the polarizer through the blowing is avoided.

[0020] A further improvement of the technical solution of the present utility model lies in that: a fan is sleeved on one side of the processing box, an air delivery pipe is sleeved on the air outlet end of the fan, and a plurality of dust blowing nozzles are sleeved on one end of the air delivery pipe.

[0021] By adopting the above technical solution, through the arrangement of the fan, the air delivery pipe and the dust blowing nozzles, the effect of facilitating the preliminary pretreatment and dust blowing of the dust on the top surface of the polarizer is achieved.

[0022] Due to the adoption of the above technical solution, the technical progress obtained by the present utility model compared with the prior art is as follows:

[0023] 1. The present utility model provides a dust removal and dust sticking device for polarizer processing. Through the arrangement of the installation groove, the dust collection box, the telescopic rod, the spring three, the fitting block and the scraping plate, the effect of facilitating the scraping and cleaning of the dust adhered to the dust sticking roller is achieved, the working efficiency of dust sticking to the polarizer is improved, and at the same time, the dust is facilitated to be cleaned, and the practicability of the device is improved. Through the arrangement of the motor, the conveyor belt and the through hole, the problem that the dust of the polarizer remains on the inner side of the conveyor belt after long-term use and affects the cleaning of the polarizer is avoided. Through the arrangement of the tensioning roller, the T-shaped rod one and the spring one, the effect of facilitating the control of the tension of the conveyor belt is achieved, so that the polarizer is closely attached to the dust sticking roller to improve the dust sticking effect.

[0024] 2. The present utility model provides a dust removal and dust sticking device for polarizer processing. Through the arrangement of the mounting frame, the electric telescopic rod, the connecting plate and the T-shaped rod two, the effect of facilitating the dust sticking roller to closely adhere to the polarizer during the dust sticking process is achieved. Through the arrangement of the cleaning brush, the effect of cleaning the dust on the inner side of the polarizer in advance during the process of cleaning the dust on the polarizer is achieved, and the portability of subsequent dust sticking is improved. Through the arrangement of the processing box, the dust suction plate and the fan, the effect of facilitating the filtration of dust in the inhaled air during the dust blowing process is achieved, and the problem that the dust in the air adheres to the inner side of the polarizer through the blowing is avoided. Through the arrangement of the processing box, the dust suction plate and the fan, the effect of facilitating the filtration of dust in the inhaled air during the dust blowing process is achieved, and the problem that the dust in the air adheres to the inner side of the polarizer through the blowing is avoided. Description of the Drawings

[0025] Figure 1Schematic three-dimensional structure diagram of the present utility model;

[0026] Figure 2 Schematic structure diagram of the conveying unit of the present utility model;

[0027] Figure 3 Schematic structure diagram of the dust sticking unit of the present utility model;

[0028] Figure 4 Schematic structure diagram of the scraping and cleaning unit of the present utility model;

[0029] Figure 5 Exploded schematic structure diagram of the dust blowing unit of the present utility model.

[0030] In the figure: 1, support frame; 2, conveying unit; 21, motor; 22, conveyor belt; 23, through hole; 24, tensioning roller; 25, T-shaped rod 1; 26, spring 1; 3, dust sticking unit; 31, mounting frame; 32, electric telescopic rod; 33, connecting plate; 34, T-shaped rod 2; 35, spring 2; 36, scraping and cleaning unit; 361, mounting groove; 362, dust collection box; 363, telescopic rod; 364, spring 3; 365, fitting block; 366, scraping plate; 37, cleaning brush; 38, dust sticking roller; 4, dust blowing unit; 41, processing box; 42, dust suction plate; 43, fan; 44, air delivery pipe; 45, dust blowing nozzle. Specific embodiments

[0031] The present utility model will be further described in detail below in conjunction with embodiments:

[0032] Embodiment 1

[0033] As Figures 1-5As shown in the figure, the utility model provides a dust removal and dust sticking device for polarizer processing, which includes a support frame 1. A conveying unit 2 is arranged inside the support frame 1, and a dust sticking unit 3 is arranged on the top surface of the support frame 1. A dust blowing unit 4 is arranged on the top surface of the dust sticking unit 3. The dust sticking unit 3 includes an installation frame 31 and a scraping and cleaning unit 36. The installation frame 31 is fixedly connected to the inner side of the top surface of the support frame 1, and the scraping and cleaning unit 36 is arranged inside the installation frame 31. The scraping and cleaning unit 36 includes an installation groove 361 which is arranged inside the installation frame 31. A dust collection box 362 is slidably connected to the inner side of the installation groove 361. A telescopic rod 363 is arranged through the inner side of the installation groove 361. A third spring 364 is sleeved outside the telescopic rod 363. One end of the third spring 364 is fixedly connected to one side of the telescopic rod 363, and one end of the third spring 364 is fixedly connected to one side of the installation groove 361. One side of the telescopic rod 363 is fixedly connected to a fitting block 365, and a plurality of scraping plates 366 are fixedly connected to the inner side of the fitting block 365. During the movement of the polarizer, the dust sticking roller 38 is synchronously driven to rotate. At the same time, through the mutual cooperation between the telescopic rod 363 and the third spring 364, the scraping plates 366 inside the fitting block 365 are driven to scrape the dust adhered to the inside of the dust sticking roller 38. At the same time, the dust falls into the interior of the dust collection box 362 for collection. At the same time, after long-term use, the dust inside can be centrally dumped by taking out the dust collection box 362.

[0034] Embodiment 2

[0035] As Figures 1-5As shown, on the basis of Embodiment 1, the present utility model provides a technical solution: Preferably, the conveying unit 2 includes a motor 21, the motor 21 is fixedly connected to one side of the support frame 1, the output end of the motor 21 is drivingly connected to a conveyor belt 22, a plurality of through holes 23 are formed in the inner side of the conveyor belt 22, a tensioning roller 24 is rotatably connected to the inner side of the conveyor belt 22, a first T-shaped rod 25 is fixedly connected to the top surface of the tensioning roller 24, a first spring 26 is sleeved on the outer side of the first T-shaped rod 25, one end of the first spring 26 is fixedly connected to the inner side of the support frame 1, one end of the first spring 26 is fixedly connected to the top surface of the tensioning roller 24, an electric telescopic rod 32 is disposed through the inner side of the top surface of the mounting frame 31, a connecting plate 33 is fixedly connected to the telescopic end of the electric telescopic rod 32, a second T-shaped rod 34 is disposed through the top surface of the connecting plate 33, a second spring 35 is sleeved on the outer side of the second T-shaped rod 34, one end of the second spring 35 is fixedly connected to the top surface of the mounting groove 361, a cleaning brush 37 is rotatably connected to the inner side of the mounting groove 361, a dust sticking roller 38 is rotatably connected to the inner side of the mounting groove 361. Control the motor 21 to drive the conveyor belt 22 to rotate, thereby driving the polarizer to move. Control the mounting frame 31 to extend, thereby driving the cleaning brush 37 and the dust sticking roller 38 to fit the top surface of the conveyor belt 22. Then, through the setting of the first T-shaped rod 25 and the first spring 26, and the setting of the second T-shaped rod 34 and the second spring 35, drive the cleaning brush 37 and the dust sticking roller 38 to closely fit the polarizer. At the same time, during the rotation of the motor 21, synchronously drive the cleaning brush 37 to brush the dust on the top surface of the polarizer, and then use the dust sticking roller 38 to stick the dust adhered to the top surface of the polarizer, thereby completing the cleaning of the polarizer.

[0036] Embodiment 3

[0037] As Figures 1-5 shown, on the basis of Embodiment 1, the present utility model provides a technical solution: Preferably, the dust blowing unit 4 includes a processing box 41, the processing box 41 is fixedly connected to the top surface of the mounting frame 31, a dust suction plate 42 is slidably connected to the inner side of the processing box 41, a blower 43 is sleeved on one side of the processing box 41, an air delivery pipe 44 is sleeved on the air outlet end of the blower 43, and a plurality of dust blowing nozzles 45 are sleeved on one end of the air delivery pipe 44. Place the polarizer to be cleaned on the top surface of the conveyor belt 22, then control the blower 43 to work. Then, suck the external air through the processing box 41 and filter the dust in the air through the internal dust suction plate 42. Then, convey the filtered air to the inner side of the dust blowing nozzles 45 through the air delivery pipe 44 and blow it to the top surface of the polarizer to pre-treat the dust on the polar top surface and blow the dust first.

[0038] Next, specifically describe the working principle of the dust removal and dust sticking device for polarizer processing.

[0039] As Figures 1-5As shown, by placing the polarizer to be cleaned on the top surface of the conveyor belt 22, then controlling the blower 43 to operate, then sucking in external air through the processing box 41 and filtering the dust in the air through the internal dust suction plate 42, then conveying the filtered air to the inside of the dust blowing nozzle 45 through the air delivery pipe 44 and blowing it onto the top surface of the polarizer to pre-treat the dust on the top surface of the polarizer, first blowing the dust, controlling the motor 21 to drive the conveyor belt 22 to rotate, then driving the polarizer to move, controlling the mounting frame 31 to extend, then driving the cleaning brush 37 and the dust sticking roller 38 to fit on the top surface of the conveyor belt 22, then through the setting of the first T-shaped rod 25 and the first spring 26, as well as the setting of the second T-shaped rod 34 and the second spring 35, driving the cleaning brush 37 and the dust sticking roller 38 to closely fit the polarizer. At the same time, during the rotation of the motor 21, the cleaning brush 37 is synchronously driven to brush the dust on the top surface of the polarizer, then the dust sticking roller 38 is used to stick the dust adhered to the top surface of the polarizer, then the cleaning of the polarizer is completed. At the same time, during the movement of the polarizer, the dust sticking roller 38 is synchronously driven to rotate. At the same time, through the mutual cooperation between the telescopic rod 363 and the third spring 364, the scraping plate 366 inside the fitting block 365 is driven to scrape the dust adhered to the inside of the dust sticking roller 38. At the same time, the dust falls into the inside of the dust collection box 362 for collection. At the same time, after long-term use, the dust inside can be centrally dumped by taking out the dust collection box 362.

[0040] The above generally describes the present invention in detail. However, based on the present invention, some modifications or improvements can be made, which are obvious to those of ordinary skill in the art. Therefore, modifications or improvements made without departing from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A dust removal and dust sticking device for polarizer processing, including a support frame (1), characterized in that: Inside the support frame (1), a conveying unit (2) is provided. On the top surface of the support frame (1), a dust sticking unit (3) is provided. On the top surface of the dust sticking unit (3), a dust blowing unit (4) is provided. The dust sticking unit (3) includes a mounting frame (31) and a scraping and cleaning unit (36). The mounting frame (31) is fixedly connected to the inner side of the top surface of the support frame (1), and the scraping and cleaning unit (36) is arranged inside the mounting frame (31). The scraping and cleaning unit (36) includes a mounting groove (361). The mounting groove (361) is arranged inside the mounting frame (31). A dust collection box (362) is slidably connected to the inner side of the mounting groove (361). A telescopic rod (363) is arranged through the inner side of the mounting groove (361). A third spring (364) is sleeved on the outer side of the telescopic rod (363). One end of the third spring (364) is fixedly connected to one side of the telescopic rod (363), and one end of the third spring (364) is fixedly connected to one side of the mounting groove (361). One side of the telescopic rod (363) is fixedly connected to a fitting block (365), and several scraping plates (366) are fixedly connected to the inner side of the fitting block (365).

2. The dust removal and dust sticking device for polarizer processing according to claim 1, wherein: The conveying unit (2) includes a motor (21). The motor (21) is fixedly connected to one side of the support frame (1). The output end of the motor (21) is drivingly connected to a conveyor belt (22). A number of through holes (23) are formed in the inner side of the conveyor belt (22).

3. The dust removal and dust sticking device for polarizer processing according to claim 2, wherein: A tensioning roller (24) is rotatably connected to the inner side of the conveyor belt (22). A first T-shaped rod (25) is fixedly connected to the top surface of the tensioning roller (24). A first spring (26) is sleeved on the outer side of the first T-shaped rod (25). One end of the first spring (26) is fixedly connected to the inner side of the support frame (1), and one end of the first spring (26) is fixedly connected to the top surface of the tensioning roller (24).

4. The dust removal and dust sticking device for polarizer processing according to claim 1, characterized in that: An electric telescopic rod (32) is arranged through the inner side of the top surface of the mounting frame (31). The telescopic end of the electric telescopic rod (32) is fixedly connected to a connecting plate (33). A second T-shaped rod (34) is arranged through the top surface of the connecting plate (33). A second spring (35) is sleeved on the outer side of the second T-shaped rod (34). One end of the second spring (35) is fixedly connected to the top surface of the mounting groove (361).

5. The dust removal and dust sticking device for polarizer processing according to claim 1, wherein: A cleaning brush (37) is rotatably connected to the inner side of the mounting groove (361), and a dust sticking roller (38) is rotatably connected to the inner side of the mounting groove (361).

6. The dust removal and dust sticking device for polarizer processing according to claim 1, characterized in that: The dust blowing unit (4) includes a processing box (41). The processing box (41) is fixedly connected to the top surface of the mounting frame (31). A dust suction plate (42) is slidably connected to the inner side of the processing box (41).

7. The dust removal and dust sticking device for polarizer processing according to claim 6, characterized in that: A blower (43) is sleeved on one side of the processing box (41). The air outlet end of the blower (43) is sleeved with an air delivery pipe (44). One end of the air delivery pipe (44) is sleeved with a number of dust blowing nozzles (45).

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