Dust removal device with rollers on treatment surface

Abstract

The utility model relates to the technical field of glass sheet dust removal treatment, and discloses a dust removal device with rollers on a treatment surface, which comprises two groups of roller mounting racks arranged in parallel, a feeding mechanism rotationally mounted between the two groups of roller mounting racks and used for conveying glass sheets, and two groups of dust removal mechanisms mounted above and below the feeding mechanism, the dust removal mechanism comprises a protective cover, a hollow air plate is installed at the bottom of the protective cover, and a plurality of air holes capable of removing dust on the surfaces of the glass sheets are formed in the bottom of the air plate. According to the dust removal device for the glass sheets, the design that the glass sheets are conveyed through the feeding mechanism with the conveying rollers is adopted, so that the glass sheets are in contact with the rollers in the dust removal moving process, that is, the normal USC dust removal of the glass sheets on the rollers is ensured, the surface damage of the glass sheets can be effectively avoided, the distance between the transmission rollers is small, the compatibility is high, and the dust removal device is suitable for the glass sheets with different widths.

Description

Technical Field

[0001] The utility model relates to the technical field of glass sheet dust removal, in particular to a dust removal device with a roller on the processing surface. Background Art

[0002] Currently, USC (dry ultrasonic dust removal) guns are mostly used to remove dust from glass sheets, which mainly relies on the energy and vibration of ultrasound to remove dust and particles on the glass surface.

[0003] After searching, the patent with application number CN202321983808.7 discloses an ultrasonic dust removal system suitable for ultra-wide film materials, a USC main unit and a film material body, a rolling roller for facilitating the transmission of the film material body is installed in the frame, and a plurality of rolling rollers are provided. A mounting frame is fixed with screws on the top of the frame, a mounting rod is fixed in the mounting frame, and a mounting block is fixed with screws on the outer wall of the mounting rod; the utility model does not require additional cooling and drying devices by setting an ultrasonic dry cleaning dust collector, nor does it require high-cost consumables such as high-purity gas or chemical solvents. The ultrasonic generator can achieve a removal rate of 97% for 3um particles and 98% for 6um particles; by setting an adjustment mechanism and a cylinder lifting mechanism, the dust removal head can be lifted when the film material passes through the frame, which facilitates the film material to pass through the rolling roller. This structure can make the dry dust removal head suitable for ultra-wide film materials and improve the application range of ultrasonic dry dust collectors.

[0004] When thin glass sheets are currently subjected to USC dust removal on a roller line using a USC gun head without a roller, the negative pressure of the USC gun head will suck up the glass sheet, causing the glass sheet to be unable to be driven normally by the roller line and also causing the glass sheet to come into contact with the metal part of the USC gun head and be scratched. Therefore, we need to propose a dust removal device with a roller on the processing surface. Utility Model Content

[0005] The purpose of the utility model is to provide a dust removal device with rollers for processing surfaces. By installing a driving roller on a wind plate for dust removal and by conveying a glass sheet through a feeding mechanism with a conveying roller, the glass sheet is brought into contact with the roller during the dust removal movement, thereby ensuring that the glass sheet is normally USC dusted on the roller, effectively avoiding damage to the surface of the glass sheet, and the spacing between the driving rollers is small, the compatibility is strong, and it is suitable for glass sheets of different widths, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above object, the present utility model provides the following technical solutions: A dust removal device for a processing belt roller, including two groups of roller mounting frames arranged in parallel, a feeding mechanism rotatably installed between the two groups of roller mounting frames for conveying glass sheets, and two groups of dust removal mechanisms installed above and below the feeding mechanism. The dust removal mechanism includes a protective cover, a hollow air plate is installed at the bottom of the protective cover, a plurality of air holes for removing dust on the surface of the glass sheet are opened at the bottom of the air plate, and driving rollers for driving the glass sheet are installed on opposite sides of the air plate;

[0007] Installation mechanisms for supporting the dust removal mechanism are installed at both ends of the dust removal mechanism, the installation mechanisms are installed on the roller mounting frames, and the installation mechanisms include fine adjustment slides for adjusting the height of the dust removal mechanism.

[0008] Preferably, the installation mechanism further includes a fixing frame fixed on the roller mounting frame, the fine adjustment slide is installed on one side of the fixing frame, and a mounting frame is connected to the slide seat of the fine adjustment slide.

[0009] Preferably, side plates are installed at both ends of the protective cover, the side plates are C-shaped side plates, and the mounting frame is connected to the side plates.

[0010] Preferably, a partition is installed at the middle position inside the protective cover, and the internal space of the protective cover is divided into a suction cavity and a blowing cavity by the partition. One group of the side plates is communicated with the suction cavity, and the other group of the side plates is communicated with the blowing cavity.

[0011] Preferably, a first air inlet connected to an air source is installed on one group of the side plates through a mounting seat, and a second air inlet connected to a negative pressure source is installed on the other group of the side plates through a mounting seat.

[0012] Preferably, it further includes a USC host for providing dust removal power, and the USC host is electrically connected to the air source and the negative pressure source respectively.

[0013] Compared with the prior art, the beneficial effects of the present utility model are:

[0014] Through the design of installing driving rollers on the air plate for dust removal and the design of conveying glass sheets through a feeding mechanism with conveying rollers in the present utility model, the glass sheet contacts the rollers during the dust removal movement, which ensures that the glass sheet is normally subjected to USC dust removal on the rollers, can effectively avoid damage to the surface of the glass sheet, and the distance between the driving rollers is small, with strong compatibility, and is suitable for glass sheets of different widths. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic structural diagram of the present utility model;

[0016] Figure 2For this utility model Figure 1 Enlarged view of part A in the middle;

[0017] Figure 3 It is a structural schematic diagram of the installation mechanism and dust removal mechanism of the utility model;

[0018] Figure 4 This is a schematic diagram of the bottom structure of the new dust removal mechanism of the present utility model;

[0019] Figure 5 This is a front view of the dust removal mechanism of the utility model;

[0020] Figure 6 It is a structural schematic diagram of the USC host of the utility model.

[0021] In the figure: 1. roller mounting frame; 2. feeding mechanism; 3. mounting mechanism; 31. fixing frame; 32. fine-tuning slide; 33. mounting frame; 34. side panel; 4. dust removal mechanism; 41. protective cover; 42. air plate; 43. transmission roller; 44. air hole; 45. first air inlet; 46. second air inlet; 5. USC host. DETAILED DESCRIPTION

[0022] The following will be combined with 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 of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-6 The utility model provides a technical solution: a dust removal device with rollers for processing a surface, comprising two groups of roller mounting frames 1 arranged in parallel, a feeding mechanism 2 for conveying glass sheets rotatably mounted between the two groups of roller mounting frames 1, and two groups of dust removal mechanisms 4 installed above and below the feeding mechanism 2, the feeding mechanism 2 comprises a plurality of rotating rods rotatably mounted between the two groups of roller mounting frames 1, the plurality of rotating rods are arranged at equal intervals, and a conveying roller is installed on each rotating rod.

[0024] The dust removal mechanism 4 includes a protective cover 41, the bottom of which is open-type. A hollow wind plate 42 is installed at the bottom of the protective cover 41. A plurality of air holes 44 are provided at the bottom of the wind plate 42 for removing dust from the surface of the glass sheet. Transmission rollers 43 for transmitting the glass sheet are installed on opposite sides of the wind plate 42. The transmission rollers 43 are made of white Saigang material. The spacing between the two groups of transmission rollers 43 on the dust removal mechanism 4 is adjustable so that the transmission rollers 43 fit the glass sheet.

[0025] Both ends of the dust removal mechanism 4 are equipped with mounting mechanisms 3 for supporting the dust removal mechanism 4, and the mounting mechanisms 3 are installed on the roller mounting frame 1. The mounting mechanisms 3 include a fine-tuning slide 32 for adjusting the height of the dust removal mechanism 4, that is, the position of the transmission roller 43 is adjusted by the fine-tuning slide 32 to achieve the adjustment of the distance between the upper and lower groups of transmission rollers 43.

[0026] The mounting mechanism 3 also includes a fixing frame 31 fixed on the roller mounting frame 1, the fixing frame 31 includes a vertically mounted horizontal plate and a vertical plate, and reinforcing ribs are connected between the horizontal plate and the vertical plate to ensure the stability of the fixing frame 31, and a scale line with a graduation value of 1 mm is installed on the horizontal plate, which can intuitively understand the moving distance of the dust removal mechanism 4, and the fine-tuning slide 32 is installed on one side of the fixing frame 31, and the sliding seat of the fine-tuning slide 32 is connected to the mounting frame 33.

[0027] Both ends of the protective cover 41 are installed with side panels 34, and the side panels 34 are set to be U-shaped side panels. The mounting frame 33 is connected to the side panels 34 to realize the connection between the mounting mechanism 3 and the dust removal mechanism 4.

[0028] A partition is installed in the middle position of the protective cover 41, and the internal space of the protective cover 41 is divided into a suction chamber and a blowing chamber by the partition. One group of side panels 34 is connected to the suction chamber, and the other group of side panels 34 is connected to the blowing chamber.

[0029] A first air inlet 45 connected to an air source is installed on one group of side plates 34 through a mounting seat, and a second air inlet 46 connected to a negative pressure source is installed on the other group of side plates 34 through a mounting seat.

[0030] The first air receiving port 45 blows air in, and the second air receiving port 46 sucks air out.

[0031] The USC mainframe 5 is also provided with power for dust removal, and is electrically connected to the air source and the negative pressure source. The USC mainframe 5 provides power to generate airflow inside the protective cover 41, so that dust on the glass sheet is removed and the cleaned dust is recovered into the USC mainframe 5.

[0032] When in use, four mounting mechanisms 3 are fixed to the roller mounting frame 1 by bolts, and the dust removal mechanism 4 is installed between two mounting mechanisms 3 at the same height, and then the position of the transmission roller 43 is adjusted according to the thickness of the glass sheet to be dusted, so that the transmission roller 43 fits the surface of the glass sheet, which will not hinder the passage of the product and can ensure the dust treatment effect;

[0033] After the installation and adjustment are completed, the conveying roller in the feeding mechanism 2 is driven to rotate to realize the transmission of the glass piece, so that the glass piece is moved between the air holes 44 in the upper and lower dust removal mechanisms 4, and the USC host 5 is turned on to operate the air source and the negative pressure source to provide power, so that airflow is generated inside the protective cover 41, the first air inlet 45 blows air in, and the second air inlet 46 sucks out air to remove dust on the glass piece, and the cleaned dust is recovered into the USC host 5 to complete the dust removal action.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A dust removal device with a roller for processing surface, characterized in that: It includes two sets of roller mounting brackets (1) arranged in parallel, a feeding mechanism (2) rotatably mounted between the two sets of roller mounting brackets (1) for conveying glass sheets, and two sets of dust removal mechanisms (4) mounted above and below the feeding mechanism (2). The dust removal mechanism (4) includes a protective cover (41). A hollow air plate (42) is mounted at the bottom of the protective cover (41). A plurality of air holes (44) for removing dust on the surface of the glass sheet are formed at the bottom of the air plate (42). Driving rollers (43) for driving the glass sheet are mounted on both opposite sides of the air plate (42). Mounting mechanisms (3) for supporting the dust removal mechanism (4) are mounted at both ends of the dust removal mechanism (4). The mounting mechanisms (3) are mounted on the roller mounting brackets (1). The mounting mechanism (3) includes a fine adjustment slide table (32) for adjusting the height of the dust removal mechanism (4).

2. A dust removal device with a roller for processing a surface according to claim 1, characterized in that: The mounting mechanism (3) further includes a fixing bracket (31) fixed on the roller mounting bracket (1). The fine adjustment slide table (32) is mounted on one side of the fixing bracket (31). A mounting frame (33) is connected to the slide seat of the fine adjustment slide table (32).

3. A dust removal device with a roller for processing a surface according to claim 2, characterized in that: Side plates (34) are mounted at both ends of the protective cover (41). The side plates (34) are U-shaped side plates. The mounting frame (33) is connected to the side plates (34).

4. A dust removal device with a roller for processing a surface according to claim 3, characterized in that: A partition is mounted at the middle position inside the protective cover (41). The internal space of the protective cover (41) is divided into a suction chamber and a blowing chamber by the partition. One set of the side plates (34) is communicated with the suction chamber, and the other set of the side plates (34) is communicated with the blowing chamber.

5. A dust removal device with a roller for processing a surface according to claim 4, characterized in that: A first air inlet (45) connected to an air source is mounted on one set of the side plates (34) through a mounting seat. A second air inlet (46) connected to a negative pressure source is mounted on the other set of the side plates (34) through a mounting seat.

6. A dust removal device with a roller for processing a surface according to claim 5, characterized in that: It further includes a USC main unit (5) capable of providing dust removal power. The USC main unit (5) is electrically connected to the air source and the negative pressure source respectively.

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