Scrap cleaning device for ultrathin float glass production

Abstract

The utility model belongs to the technical field of glass production equipment, and particularly relates to a scrap cleaning device for ultrathin float glass production, which comprises a roller way bracket, roller ways which are uniformly arranged are arranged at the top of the roller way bracket; each roller way is provided with rollers which are uniformly distributed; a conveyed glass plate produced by a cold end is arranged on the rollers; an air blowing mechanism, a static electricity removing mechanism and a dust collecting mechanism are sequentially arranged on the roller way support from front to back; the blowing mechanism is arranged at the upper part of the roller way; the static electricity removing mechanism and the dust collecting mechanism are both arranged between the adjacent roller ways. Dust and glass chips on a glass plate can be effectively removed through the air blowing mechanism, the cleaned dust and glass chips can be timely collected and treated through the dust collection mechanism, and dust removal and static electricity removal work can be carried out on the glass plate conveyed on the roller way at a time through the static electricity removal mechanism. The cleaning efficiency of the glass plate is effectively improved, scratches of the glass plate are remarkably reduced, and the yield is increased.

Description

Technical Field

[0001] The utility model belongs to the technical field of glass production equipment, and mainly relates to a chip cleaning device used for the production of ultra-thin float glass. Background Art

[0002] In the production process of ultra-thin float glass, the glass plate needs to go through various testing, cutting, breaking, dropping, laying, stacking and other processes at the cold end, and these processes are all carried out on the basis of rollers as the support of the glass plate. In the glass cutting process, especially in the cutting and breaking processes, a large amount of broken glass will be generated. When the glass explodes or breaks, it will also produce debris. These debris will adhere to the upper and lower surfaces of the glass panel and scratch the glass surface. If it is not cleaned regularly, it will cause scratches and other defects on the surface of the glass substrate on the subsequent assembly line, affecting the quality of the product, resulting in a decline in product grade and price, which is not conducive to the long-term development of the enterprise.

[0003] In the application number CN201921035435.4, a roller cleaning structure is disclosed, including a roller support and a cleaning brush installed on the roller support, and the cleaning brush is in contact with the roller installed on the roller support. The working principle of the roller cleaning structure in the utility model is: the cleaning brush is installed on the roller support, and the cleaning brush is in contact with the roller. When the roller rotates, the friction between the cleaning brush and the roller is used to remove foreign matter stuck to the roller, thereby cleaning the roller. However, the patent has a cleaning brush that is tilted at 60 degrees in one direction and contacts the roller. Although it has a certain cleaning effect, the effect is limited. In addition, the structure requires a cleaning brush for each roller, which greatly increases the production cost, makes the equipment maintenance difficult, and the task of cleaning and replacing the cleaning brush is heavy. Therefore, a cleaning device with good cleaning effect and more compatible with actual production is needed. Utility Model Content

[0004] The purpose of the utility model is to propose a new technical solution to solve the above problems. The utility model adopts the following technical solution: a chip cleaning device for ultra-thin float glass production, comprising a roller support; the top of the roller support is provided with rollers arranged evenly; each roller is installed with rollers evenly distributed; the rollers are provided with glass plates produced by the cold end of the transmission; the roller support is provided with a blower mechanism, a static electricity removal mechanism and a dust collection mechanism in sequence from front to back; the blower mechanism is arranged on the upper part of the roller; the static electricity removal mechanism and the dust collection mechanism are both arranged between adjacent rollers.

[0005] The blowing mechanism includes blowing brackets arranged on both sides of the roller bracket; a transversely arranged air intake pipe is connected between the blowing brackets; a blowing duct arranged parallel to the air intake pipe is also arranged at the lower part of the air intake pipe; air intake branch pipes connected to the air intake pipe and the blowing duct are evenly arranged between the air intake pipe and the blowing duct; an air intake interface is arranged at the lower part of one end of the air intake pipe; the air intake interface is connected to an external air intake device.

[0006] The static electricity removal mechanism comprises an ion air knife arranged between the rollers; the top surface of the ion air knife is lower than the upper surface of the roller.

[0007] The dust suction mechanism includes a dust suction duct arranged between adjacent rollers; the dust suction duct is cylindrical as a whole, and a protruding strip-shaped dust suction port is arranged on the top; the lower parts of both ends of the dust suction duct are connected to lifting screws for lifting; the lower part of the lifting screw is provided with a support; the lower end of the lifting screw is also provided with a hand wheel for controlling its lifting.

[0008] A dust suction interface is arranged at the lower part of one end of the dust suction air duct; the dust suction interface is communicated with an external dust suction device.

[0009] The bottom end of the blowing channel is provided with evenly distributed blowing ports; the end surface of the blowing ports is higher than the upper surface of the roller.

[0010] The air intake branch pipe is arranged perpendicular to the air intake pipe and the air blowing duct.

[0011] The top surface of the dust suction port is lower than the upper surface of the roller.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The blower mechanism can effectively remove dust and glass chips on the glass plate, and the dust suction mechanism can collect and process the cleaned dust and glass chips in time. The static electricity removal mechanism can also remove dust and static electricity from the glass plate transported on the roller at one time, which effectively improves the cleaning efficiency of the glass plate, significantly reduces the scratches on the glass plate, improves the yield rate, ensures the production efficiency of the enterprise and brings benefits to the enterprise. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is an axonometric view of the utility model.

[0015] Figure 2 It is a side view of the dust collection mechanism of the utility model.

[0016] In the figure: 1. roller bracket, 2. roller, 3. roller, 4. blowing bracket, 5. air inlet pipe, 6. air blowing duct, 7. air inlet branch pipe, 8. air inlet interface, 9. ion air knife, 10. dust suction duct, 11. dust suction port, 12. lifting screw, 13. support, 14. hand wheel, 15. dust suction interface. DETAILED DESCRIPTION

[0017] The utility model is described in conjunction with the accompanying drawings.

[0018] like Figure 1-Figure 2 As shown, a chip cleaning device for the production of ultra-thin float glass comprises a roller support 1; the top of the roller support 1 is provided with rollers 2 arranged evenly; each of the rollers 2 is installed with rollers 3 arranged evenly; the rollers 3 are provided with glass plates produced by the cold end for transmission; the roller support 1 is provided with a blower mechanism, a static electricity removal mechanism and a dust collection mechanism in sequence from front to back; the blower mechanism is arranged on the upper part of the rollers 2; the static electricity removal mechanism and the dust collection mechanism are both arranged between adjacent rollers 2.

[0019] The blowing mechanism comprises blowing brackets 4 arranged on both sides of the roller bracket 1; a transversely arranged air intake pipe 5 is connected between the blowing brackets 4; a blowing duct 6 arranged parallel to the air intake pipe 5 is also arranged at the lower part of the air intake pipe 5; an air intake branch pipe 7 connected to the air intake pipe 5 and the blowing duct 6 is evenly arranged between the air intake pipe 5 and the blowing duct 6; the air intake branch pipe 7 is arranged perpendicular to the air intake pipe 5 and the blowing duct 6; an air intake interface 8 is arranged at the lower part of one end of the air intake pipe 5; the air intake interface 8 is connected to the external air intake device; the bottom end of the blowing duct 6 is provided with evenly distributed Blowing port; the end surface of the blowing port is higher than the upper surface of the roller 2; the blowing mechanism here is used as the first cleaning process for cleaning debris, and the air discharged through the blowing port can first blow away the dust and debris on the top surface of the glass plate; the static electricity removal mechanism includes an ion wind knife 9 arranged between the rollers 2; the top surface of the ion wind knife 9 is lower than the upper surface of the roller 3; the static electricity removal mechanism here is used as the second cleaning process for cleaning debris, and the ion wind knife 9 is a kind of rod-type static electricity removal product, which has the characteristics of easy installation, stable operation, and fast static electricity elimination speed, and has the function of static electricity removal and dust removal in one The characteristics of the present invention can be used to perform static electricity removal and dust removal on the bottom surface of the glass plate; the dust suction mechanism includes a dust suction duct 10 arranged between adjacent rollers 2; the dust suction duct 10 is cylindrical as a whole, and a protruding strip dust suction port 11 is arranged on the top; the top surface of the dust suction port 11 is lower than the upper surface of the roller 3; the lower parts of both ends of the dust suction duct 10 are connected to a lifting screw 12 for lifting; the lower part of the lifting screw 12 is provided with a support 13; the lower end of the lifting screw 12 is also provided with a hand wheel 1 for controlling its lifting 4; The dust collection mechanism is overall arranged in a liftable form, and the height of the lifting screw 12 can be adjusted by rotating the hand wheel 14 according to the on-site use requirements, thereby driving the adjustment of the height of the dust collection duct 10, so as to achieve flexible use and be applicable to production lines of different specifications and heights; a dust collection interface 15 is arranged at the lower part of one end of the dust collection duct 10; the dust collection interface 15 is interconnected with an external dust collection device; the dust collection mechanism here serves as the last cleaning process, and can collect and process the dust on the bottom surface of the glass plate in time, and can improve the production environment of the production workshop.

[0020] When the device is in use, the air inlet interface 8 is first connected to the external air inlet device, and the dust suction interface 15 is connected to the external dust suction device, and then the air blowing mechanism, the static electricity removal mechanism and the dust suction mechanism are turned on. When the glass plate is conveyed forward by the rollers, it will pass through the air blowing mechanism, the static electricity removal mechanism and the dust suction mechanism in turn, and the dust and glass chips on the top and bottom surfaces of the glass plate can be removed at the same time. The dust and glass chips can be collected and processed in time through the set dust suction mechanism, which effectively improves the cleaning efficiency of the glass plate, significantly reduces the scratches on the glass plate, improves the yield rate, and ensures the production efficiency of the enterprise to bring benefits to the enterprise.

[0021] The preferred embodiments of the present invention are described in detail above, but the present invention is not limited to the specific details in the above embodiments. Within the technical concept of the present invention, various equivalent transformations can be made to the technical scheme of the present invention, and these equivalent transformations all belong to the protection scope of the present invention.

Claims

1. A chip cleaning device for ultra-thin float glass production, comprising a roller support (1); wherein: The top of the roller support (1) is provided with rollers (2) arranged evenly; each roller (2) is provided with rollers (3) arranged evenly; the rollers (3) are provided with glass plates produced at the cold end for transmission; the roller support (1) is provided with an air blowing mechanism, an antistatic mechanism and a dust collecting mechanism in sequence from front to back; the air blowing mechanism is arranged on the top of the roller (2); and the antistatic mechanism and the dust collecting mechanism are both arranged between adjacent rollers (2).

2. The chip cleaning device for ultra-thin float glass production according to claim 1 is characterized in that: The air blowing mechanism comprises air blowing brackets (4) arranged on both sides of the roller bracket (1); a transversely arranged air intake pipe (5) is connected between the air blowing brackets (4); a air blowing duct (6) arranged parallel to the air intake pipe (5) is also arranged at the lower part of the air intake pipe (5); an air intake branch pipe (7) connected to the air intake pipe (5) and the air blowing duct (6) is evenly arranged between the air intake pipe (5) and the air intake duct (6); an air intake interface (8) is arranged at the lower part of one end of the air intake pipe (5); and the air intake interface (8) is connected to an external air intake device.

3. The chip cleaning device for ultra-thin float glass production according to claim 1 is characterized in that: The static electricity removal mechanism comprises an ion air knife (9) arranged between the rollers (2); the top surface of the ion air knife (9) is lower than the upper surface of the roller (3).

4. The chip cleaning device for ultra-thin float glass production according to claim 1 is characterized in that: The dust suction mechanism comprises a dust suction duct (10) arranged between adjacent rollers (2); the dust suction duct (10) is cylindrical in shape as a whole, and a protruding strip-shaped dust suction port (11) is arranged at the top; the lower parts of both ends of the dust suction duct (10) are connected to lifting screws (12) for lifting; the lower part of the lifting screw (12) is provided with a support (13); the lower end of the lifting screw (12) is also provided with a hand wheel (14) for controlling the lifting thereof.

5. The chip cleaning device for ultra-thin float glass production according to claim 4 is characterized in that: A dust suction interface (15) is provided at the lower portion of one end of the dust suction air duct (10); the dust suction interface (15) is in communication with an external dust suction device.

6. The chip cleaning device for ultra-thin float glass production according to claim 2, characterized in that: The bottom end of the blowing channel (6) is provided with evenly distributed blowing ports (16); the end surfaces of the blowing ports (16) are higher than the upper surface of the roller (3).

7. The chip cleaning device for ultra-thin float glass production according to claim 2, characterized in that: The air intake branch pipe (7) is arranged perpendicular to the air intake pipe (5) and the air blowing duct (6).

8. The chip cleaning device for ultra-thin float glass production according to claim 4, characterized in that: The top surface of the dust suction port (11) is lower than the upper surface of the roller (3).

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