Display screen dust removal equipment

Abstract

The utility model discloses display screen dust removal equipment, which belongs to the field of dust removal equipment and comprises two support plates, a servo motor is mounted on the side wall of one support plate through a mounting block, a transmission shaft is mounted at the output end of the servo motor through a coupler, and the transmission shaft is rotatably connected with the two support plates. The two supporting plates are rotationally connected with an auxiliary shaft, auxiliary rollers are installed on the side walls, located between the two supporting plates, of the transmission shaft and the auxiliary shaft, the auxiliary rollers are in transmission connection with a conveying belt, and a negative plate is installed on the side wall of one supporting plate. And dust on the side wall of the display screen is adsorbed through the rotating roller, so that the dust removal efficiency of the display screen is improved, meanwhile, dust on the side wall of the rotating roller is scraped through a brush, dust is conveniently stored through a dust storage box and a storage pipe, and the device is simple in structure and convenient to use.

Description

Technical Field

[0001] The utility model relates to the field of dust removal equipment, and more specifically, to a display screen dust removal equipment. Background Art

[0002] After the display screen is produced, it needs to be dusted by dust removal equipment. Therefore, the existing dust removal equipment generally wipes it by wind or wiping equipment. When the dust removal equipment removes dust by a single dust removal method, the dust removal efficiency of the display screen will be reduced. For this reason, we propose a display screen dust removal device. Utility Model Content

[0003] 1. Technical issues to be solved

[0004] In view of the problems existing in the prior art, the purpose of the utility model is to provide a display screen dust removal device, which can conveniently remove dust from the display screen through negative plates and positive plates, and absorb dust on the side walls of the display screen through rotating rollers, thereby improving the efficiency of dust removal from the display screen, and at the same time scrape dust on the side walls of the rotating rollers through a brush, and conveniently store dust through a dust storage box and a storage tube, and the device has a simple structure and is easy to use.

[0005] 2. Technical solution

[0006] To solve the above problems, the utility model adopts the following technical solutions.

[0007] The transmission shaft is rotatably connected to the two support plates, and the two support plates are rotatably connected to auxiliary shafts, and the side walls of the transmission shaft and the auxiliary shaft between the two support plates are both installed with auxiliary rollers, and the auxiliary rollers are transmission-connected with a conveyor belt, and the side wall of one of the support plates is installed with a negative electrode plate, and the side wall of the other support plate is installed with a dust storage box, and the inner wall of the dust storage box is installed with a plurality of positive electrode plates distributed in an array, and the facing side walls of the two support plates are installed with a plurality of groups of symmetrically arranged retaining plates, and the facing side walls of two adjacent retaining plates distributed up and down are installed with limiting shafts, the limiting shafts are rotatably connected to rotating rollers, the two retaining plates are slidably connected with dust storage pipes, and the side walls of the retaining plates are installed with brushes.

[0008] Furthermore, the facing side walls of the two support plates are both installed with connecting plates, and the connecting plates are arranged below the conveyor belt to facilitate the connecting plates to support the two support plates and maintain the stability of the support plates.

[0009] Furthermore, guard plates are installed on the facing side walls of the two support plates. The guard plates are arranged between the transmission shaft and the auxiliary shaft, and the guard plates are close to the upper inner wall of the conveyor belt, so that the guard plates can support the conveyor belt, keep the conveyor belt flat, and facilitate its smooth rotation.

[0010] Furthermore, the side wall of the dust storage box is provided with an inclination angle of 15°, and the side wall of the dust storage box is threadedly connected with bolts, and the dust storage box is threadedly connected with a side door, so as to facilitate the movement of dust into the dust storage box and the removal of dust through the side door.

[0011] Furthermore, brushes are installed on the facing side walls of each group of the retaining plates, the dust storage tube is provided with a sliding groove, the brush is slidably connected to the sliding groove, and the brush abuts against the side wall of the adjacent rotating roller, so that the brush can scrape off dust on the side wall of the rotating roller.

[0012] 3. Beneficial effects

[0013] Compared with the prior art, the advantages of the present invention are:

[0014] (1) The utility model can conveniently remove dust from the display screen through the negative plate and the positive plate, and absorb dust on the side wall of the display screen through the rotating roller, thereby improving the efficiency of dust removal from the display screen. At the same time, the dust on the side wall of the rotating roller is scraped off by a brush, and the dust is conveniently stored through the dust storage box and the storage tube. The device has a simple structure and is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural sectional view of the utility model;

[0016] Figure 2 It is a schematic diagram of a vertical section of the structure of the utility model;

[0017] Figure 3 It is a top view of the structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the dust storage box of the utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the dust storage tube of the utility model.

[0020] Description of the numbers in the figure:

[0021] 1. Support plate; 2. Servo motor; 3. Drive shaft; 4. Auxiliary roller; 5. Conveyor belt; 6. Negative plate; 7. Dust storage box; 8. Positive plate; 9. Retaining plate; 10. Limiting shaft; 11. Rotating roller; 12. Storage tube; 13. Brush; 14. Connecting plate; 15. Guard plate. DETAILED DESCRIPTION

[0022] The following will combine the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. All other embodiments obtained by ordinary technicians in this field without creative work based on the embodiments in the utility model belong to the scope of protection of the utility model.

[0023] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0024] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0025] Embodiment 1:

[0026] See also Figure 1-Figure 5A display screen dust removal device comprises two support plates 1, wherein a servo motor 2 is installed on the side wall of one of the support plates 1 through a mounting block, a transmission shaft 3 is installed on the output end of the servo motor 2 through a coupling, the transmission shaft 3 is rotatably connected to the two support plates 1, the two support plates 1 are rotatably connected to an auxiliary shaft, the transmission shaft 3 and the auxiliary shaft are both installed with auxiliary rollers 4 on the side walls between the two support plates 1, the auxiliary rollers 4 are rotatably connected to a conveyor belt 5, a negative electrode plate 6 is installed on the side wall of one of the support plates 1, a dust storage box 7 is installed on the side wall of the other support plate 1, a plurality of array-distributed positive plates 8 are installed on the inner wall of the dust storage box 7, and the negative electrode plate 6 and the positive electrode plate 8 are about the center of the conveyor belt 5. The two support plates 1 are arranged in a line-symmetrical manner, and the facing side walls thereof are provided with a plurality of groups of symmetrically arranged retaining plates 9. The facing side walls of two adjacent retaining plates 9 distributed up and down are provided with a limiting shaft 10. The limiting shaft 10 is rotatably connected with a rotating roller 11. The side walls of the two rotating rollers 11 away from the transmission shaft 3 are frosted to increase the contact surface between the rotating roller 11 and the dust on the side wall of the display screen, thereby facilitating the dust on the display screen passing between the negative plate 6 and the positive plate 8 to be adsorbed on the side wall of the rotating roller 11. The two retaining plates 9 are slidably connected with a dust storage tube 12, wherein two adjacent retaining plates 9 are provided with sliding grooves, the dust storage tube 12 is slidably connected with the sliding grooves, and the side walls of the retaining plates 9 are provided with a brush 13.

[0027] The facing side walls of the two support plates 1 are both installed with connecting plates 14 , which are arranged below the conveyor belt 5 , so that the connecting plates 14 can support the two support plates 1 and keep the support plates 1 stable.

[0028] Guard plates 15 are installed on the facing side walls of the two support plates 1. The guard plates 15 are arranged between the transmission shaft 3 and the auxiliary shaft, and the guard plates 15 are close to the upper inner wall of the conveyor belt 5, so that the guard plates 15 can support the conveyor belt 5 and keep the conveyor belt 5 flat, which is convenient for its smooth rotation.

[0029] The side wall of the dust storage box 7 is set with an inclination angle of 15°, and the side wall of the dust storage box 7 is threadedly connected with bolts. The dust storage box 7 is threadedly connected with a side door, which is convenient for moving dust into the dust storage box 7 and taking out dust through the side door.

[0030] A brush 13 is installed on the facing side walls of each set of retaining plates 9, and a sliding groove is opened in the dust storage tube 12. The brush 13 is slidably connected to the sliding groove. The brush 13 abuts against the side wall of the adjacent rotating roller 11, so that the brush 13 can scrape dust on the side wall of the rotating roller 11.

[0031] When in use, a technician in this field places the display screen on the conveyor belt 5 and places the display screen between two symmetrically arranged rotating rollers 11, then starts the servo motor 2, so that the servo motor 2 drives the auxiliary roller 4 to rotate through the transmission shaft 3, so that the auxiliary roller 4 pushes the display screen to move through the conveyor belt 5, and then starts the negative plate 6 and the positive plate 8, so that the negative plate 6 and the positive plate 8 move the dust on the side wall of the display screen into the dust storage box 7, and then the conveyor belt 5 drives the display screen to continue to move, and it is symmetrically arranged through the two rotating rollers 11. The display screen is auxiliaryly positioned to prevent the display screen from being deflected while being moved by the conveyor belt 5. At the same time, the rotating roller 11 absorbs dust on the side wall of the display screen, and the dust on the side wall of the rotating roller 11 is brushed off by the brush 13. The utility model facilitates dust removal on the display screen through the negative plate 6 and the positive plate 8, and absorbs dust on the side wall of the display screen through the rotating roller 11, thereby improving the efficiency of dust removal on the display screen. At the same time, the dust on the side wall of the rotating roller 11 is scraped off by the brush 13, and the dust is conveniently stored through the dust storage box 7 and the storage tube 12. The device has a simple structure and is easy to use.

[0032] The above is only a preferred specific implementation method of the utility model, but the protection scope of the utility model is not limited to it. Any technician familiar with the technical field within the technical scope disclosed by the utility model and any equivalent replacement or change based on the technical solution and improved concept of the utility model shall be included in the protection scope of the utility model.

Claims

1. A display screen dust removal device, comprising two support plates (1), characterized in that: A servo motor (2) is mounted on the side wall of one of the support plates (1) via a mounting block, a transmission shaft (3) is mounted on the output end of the servo motor (2) via a coupling, the transmission shaft (3) is rotatably connected to the two support plates (1), the two support plates (1) are rotatably connected to an auxiliary shaft, the transmission shaft (3) and the auxiliary shaft are both mounted on the side wall between the two support plates (1) with auxiliary rollers (4), the auxiliary rollers (4) are rotatably connected to a conveyor belt (5), a negative electrode plate (6) is mounted on the side wall of one of the support plates (1), and a negative electrode plate (6) is mounted on the side wall of the other support plate (1). A dust storage box (7) is installed on the side wall of one of the support plates (1), a plurality of array-distributed positive plates (8) are installed on the inner wall of the dust storage box (7), a plurality of groups of mutually symmetrically arranged retaining plates (9) are installed on the facing side walls of the two support plates (1), a limiting shaft (10) is installed on the facing side walls of two adjacent retaining plates (9) distributed up and down, the limiting shaft (10) is rotatably connected to a rotating roller (11), the two retaining plates (9) are slidably connected to a dust storage tube (12), and a brush (13) is installed on the side walls of the retaining plates (9).

2. A display screen dust removal device according to claim 1, characterized in that: The facing side walls of the two support plates (1) are both provided with connecting plates (14), and the connecting plates (14) are arranged below the conveyor belt (5).

3. A display screen dust removal device according to claim 1, characterized in that: The facing side walls of the two support plates (1) are provided with guard plates (15), the guard plates (15) are arranged between the transmission shaft (3) and the auxiliary shaft, and the guard plates (15) are close to the inner wall of the upper end of the conveyor belt (5).

4. A display screen dust removal device according to claim 1, characterized in that: The side wall of the dust storage box (7) is provided with an inclination angle of 15°, and the side wall of the dust storage box (7) is threadedly connected with a bolt, and the dust storage box (7) is threadedly connected with a side door via a thread.

5. A display screen dust removal device according to claim 1, characterized in that: The facing side walls of each group of the retaining plates (9) are provided with brushes (13), the dust storage tube (12) is provided with a sliding groove, the brushes (13) are slidably connected to the sliding groove, and the brushes (13) abut against the side walls of the adjacent rotating rollers (11).

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