CN218144089U - Cleaning device based on tension roller - Google Patents
Cleaning device based on tension roller Download PDFInfo
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- CN218144089U CN218144089U CN202221944611.8U CN202221944611U CN218144089U CN 218144089 U CN218144089 U CN 218144089U CN 202221944611 U CN202221944611 U CN 202221944611U CN 218144089 U CN218144089 U CN 218144089U
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- tension roller
- scraper
- cleaning device
- assembly
- roller
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Abstract
The utility model relates to a cleaning device based on tension roller, which comprises a tension roller assembly, a scraper assembly and a collecting assembly, wherein brackets are arranged on two sides of the tension roller assembly, the tension roller assembly comprises a first tension roller and a second tension roller, the first tension roller and the second tension roller are both arranged on the brackets, strip steel is coiled on the first tension roller and the second tension roller, and the strip steel is wound on the second tension roller through the first tension roller; the scraper component is arranged on the side, not wound with the strip steel, of the first tension roller and the second tension roller and comprises scrapers, and the scrapers are in contact with the surfaces of the first tension roller and the second tension roller; the collecting assembly comprises a conveying module and a collecting box, the conveying module is arranged below the scraper assembly, and the collecting box is arranged at the end part of the conveying module in the running direction. The utility model discloses a clearance of online operation in-process reduces because of the defect parking that the tension roll produced, and workman's work efficiency improves safety risk greatly reduced simultaneously by a wide margin.
Description
Technical Field
The utility model belongs to the technical field of the technique of galvanizing unit and specifically relates to indicate a cleaning device based on tension roller.
Background
In the process of heating and cooling in a furnace area of a hot galvanizing unit, hydrogen cannot be introduced into the furnace to reduce the strip steel below 550 ℃, so that the adhesive force of a zinc layer on the surface of the strip steel is reduced in the process of inching the pull belt, and a zinc skin falls off when the strip steel passes through a tension roller. Because the distance is short between two power rollers, tension is big, make zinc skin or zinc grain adhesion tension roller surface, the scraper scrapes it in to the tray from the tension roller surface, the tray face of original is little and fixed mounting, zinc skin or zinc grain accumulation are too much, personnel need to cross the railing and clear up with the help of long handle instrument, but in long handle instrument is easily brought into rotatory tension roller, consequently need produce the line during clearance and park the back and just can go on, the cleaning process is also difficult relatively, very easily produce danger to the personnel.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model discloses the technical problem that solve lies in overcoming among the prior art when clearing up zinc skin or zinc grain in the tray, need produce the line and just can go on after parking, and the clearance process is also difficult relatively, very easily produces dangerous defect to the personnel.
In order to solve the technical problem, the utility model provides a cleaning device based on tension roller, include
The tension roller assembly comprises a first tension roller and a second tension roller, the first tension roller and the second tension roller are both arranged on the bracket, strip steel is wound on the first tension roller and the second tension roller, and the strip steel is wound on the second tension roller through the first tension roller;
the scraper component is arranged on one side, not wound by the strip steel, of the first tension roller and the second tension roller and is installed on the support, the scraper component comprises a scraper, and the scraper is in contact with the surfaces of the first tension roller and the second tension roller;
the scraper assembly comprises a scraper assembly, a collecting assembly and a conveying mechanism, wherein the collecting assembly comprises a conveying module and a collecting box, the conveying module is arranged below the scraper assembly, and the collecting box is arranged at the end part of the conveying module in the running direction.
In an embodiment of the present invention, the support has a viewing port, and the viewing port corresponds to the position of the scraper assembly.
The utility model discloses an embodiment, the conveying module includes the conveyer belt, the frame is installed to the conveyer belt both sides, the frame tip is installed on the support, frame both ends are run through respectively and are installed drive shaft and driven shaft, the drive shaft with connect through transmission module between the driven shaft, the conveyer belt cup joints the drive shaft with on the driven shaft, the drive shaft runs through the frame both sides are in order to connect the power supply.
In an embodiment of the present invention, the scraper assembly further comprises a knife holder, the knife holder is mounted on the support, and a control module is provided between the scraper and the knife holder.
The utility model discloses an in one embodiment, control module includes first clamp plate and second clamp plate, first clamp plate is fixed on the knife rest, first clamp plate with be provided with first gasbag and second gasbag between the second clamp plate, first gasbag is established second gasbag top, first gasbag with the second gasbag all is connected with the trachea.
In an embodiment of the invention, the scraper is mounted on the second pressure plate by a scraper clamp.
In an embodiment of the invention, the second tension roller is higher than the first tension roller.
In an embodiment of the present invention, the first tension roller and the second tension roller are both driven by a motor disposed on one side thereof, and the motor is fixed on the bracket through the support frame.
In one embodiment of the utility model, a strip steel roller is arranged on one side of the tension roller assembly, and the strip steel is wound on the strip steel roller.
In an embodiment of the present invention, a pressure roller is disposed above the second tension roller.
Compared with the prior art, the technical scheme of the utility model have following advantage:
cleaning device based on tension roll, set up at the position not around establishing belted steel through the scraper subassembly, scrape zinc skin or zinc grain from first tension roll or second tension roll surface and fall to the collection subassembly in, the collection subassembly adopts transport module, establish transport module in scraper subassembly below, the zinc skin or the zinc grain of scraping drop on driven transport module, along with the transmission, carry the zinc skin or the zinc grain of transmission module top to the collection box in, avoid piling up zinc skin or zinc grain in the collection module, also clear up the collecting box when tension roll subassembly operation, the clearance of online operation in-process has been realized promptly, reduce the defect that produces because of the tension roll and park, workman's work efficiency improves by a wide margin simultaneously, safe risk greatly reduced.
Drawings
In order to make the content of the invention more clearly understood, the invention will now be described in further detail with reference to specific embodiments thereof, in conjunction with the accompanying drawings, in which
FIG. 1 is a schematic structural diagram of a cleaning device based on a tension roller;
FIG. 2 is a schematic view of the main structure of the scraper assembly and the collecting assembly in the cleaning device based on the tension roller of the present invention;
FIG. 3 is a schematic structural diagram of the operation of the scraper assembly in the cleaning device based on the tension roller of the present invention;
FIG. 4 is a schematic structural view of the scraper assembly of the cleaning device based on the tension roller of the present invention;
description reference numbers indicate: 1. a tension roller assembly; 11. a first tension roller; 12. a second tension roller; 13. strip steel; 2. a scraper assembly; 21. a scraper; 22. a tool holder; 23. a control module; 231. a first platen; 232. a second platen; 233. a scraper clamp; 234. a first air bag; 235. a second air bag; 3. a collection assembly; 31. a transfer module; 311. a conveyor belt; 312. a drive shaft; 313. a driven shaft; 314. a collection box; 4. a support; 41. a viewing port.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments so that those skilled in the art can better understand the present invention and can implement the present invention, but the embodiments are not limited to the present invention.
Referring to fig. 1 and 2, the present invention provides a cleaning device based on a tension roller, which comprises a tension roller assembly 1, a scraper assembly 2 and a collecting assembly 3, wherein two sides of the tension roller assembly 1 are provided with a bracket 4, and the bracket 4 is used as a support of the device. The tension roller assembly 1 comprises a first tension roller 11 and a second tension roller 12, the first tension roller 11 and the second tension roller 12 are both arranged on the bracket 4, strip steel 13 is wound on the first tension roller 11 and the second tension roller 12, and the strip steel 13 is wound on the second tension roller 12 through the first tension roller 11; the scraper component 2 is arranged on one side, not wound with the strip steel 13, of the first tension roller 11 and the second tension roller 12, the scraper component 2 is installed on the support 4, the scraper component 2 is used for scraping zinc skin or zinc particles on the first tension roller 11 or the second tension roller 12, the scraper component 2 comprises a scraper 21, and the scraper 21 is in contact with the surfaces of the first tension roller 11 and the second tension roller 12; the collecting assembly 3 comprises a conveying module 31 and a collecting box 314, the conveying module 31 is arranged below the scraper assembly 2 and is convenient for collecting the zinc skin or the zinc particles scraped off by the scraper assembly 2 in time, the collecting box 314 is arranged at the end part of the running direction of the conveying module 31 and runs along with the conveying module 31, the zinc skin or the zinc particles on the conveying module 31 are collected into the collecting box 314 and collected once every one revolution, and the accumulation of the zinc skin or the zinc particles is avoided.
The device scrapes zinc skins or zinc particles from the surfaces of a first tension roller 11 or a second tension roller 12 to a collecting assembly 3 through a scraper assembly 2 arranged at a position which is not wound by a strip steel 13, the collecting assembly 3 adopts a conveying module 31, the conveying module 31 is arranged below the scraper assembly 2, the scraped zinc skins or zinc particles fall on the conveying module 31, a collecting box 314 is arranged at the end part of the running direction of the conveying module 31, the zinc skins or the zinc particles above the conveying module are conveyed to the collecting box 314 along with the transmission, the accumulation of the zinc skins or the zinc particles in the collecting module is avoided, the collecting box 314 can also be cleaned during the operation of the tension roller assembly 1, the cleaning in the online running process is realized, the defect stopping caused by the tension rollers is reduced, meanwhile, the working efficiency of workers is greatly improved, and the safety risk is greatly reduced.
Wherein, seted up viewing aperture 41 on the support 4, viewing aperture 41 is corresponding with scraper subassembly 2's position, and the collection subassembly 3 of scraper subassembly 2 and scraper subassembly 2 below all can be installed in the realization within range of viewing aperture 41, and the staff of being convenient for viewing device's operation condition and clearance condition drop frequently at initial stage zinc skin of seting up the line or zinc grain, need cleaning device's operation, can stop this cleaning device after normal production.
In this embodiment, the conveying module 31 includes a conveying belt 311, frames are installed on two sides of the conveying belt 311, ends of the frames are installed on the support 4, the supporting parts are used as conveying belts, a driving shaft 312 and a driven shaft 313 are installed at two ends of each frame in a penetrating mode respectively, the driving shaft 312 and the driven shaft 313 are connected through a transmission module, wherein the conveying module 31 can be chain transmission, the conveying belt 311 is sleeved on the driving shaft 312 and the driven shaft 313, the driving shaft 312 penetrates through two sides of each frame to be connected with a power source, the power source drives the driving shaft 312 to rotate, the driving shaft 312 drives the driven shaft 313 to rotate through the transmission module, the conveying belt 311 is further driven to rotate, and zinc skins or zinc particles above the conveying belt 311 are conveyed into the collecting box 314 at one end in a rotating mode.
Specifically, the scraper assembly 2 further comprises a knife rest 22, the knife rest 22 is mounted on the support 4, a control module 23 is arranged between the scraper 21 and the knife rest 22, the control module 23 comprises a first pressing plate 231 and a second pressing plate 232, the first pressing plate 231 is fixed on the knife rest 22, a first air bag 234 and a second air bag 235 are arranged between the first pressing plate 231 and the second pressing plate 232, the first air bag 234 is arranged above the second air bag 235, the first air bag 234 and the second air bag 235 are both connected with an air pipe, the air pipe is connected with a control box, and power is provided for the first air bag 234 and the second air bag 235. The doctor blade 21 is mounted on the second presser plate 232 by a doctor blade holder 233.
Referring to fig. 3, when the first air bag 234 is inflated and expanded by the air tube, the second air bag 235 is deflated and contracted, the upper air bag region is expanded and expanded, the scraper clamp 233 is lifted upwards near the first air bag 234, the scraper 21 is lowered downwards to adhere to the surface of the first tension roller 11 or the second tension roller 12, and the next cleaning operation of scraping the zinc skin or zinc particles is performed.
Referring to fig. 4, when the second air cell 235 is inflated and expanded by the air tube, the first air cell 234 is deflated and contracted, the lower air cell region is expanded and expanded, the scraper clamp 233 is lifted up near the second air cell 235, the scraper 21 is lifted up, and is separated from the surface of the first tension roller 11 or the second tension roller 12, so that the cleaning operation of scraping off the zinc skin or zinc particles is suspended, and the operation of the scraper assembly 2 is conveniently controlled.
In this embodiment, the second tension roller 12 is higher than the first tension roller 11, so that the strip steel 13 is wound on the first tension roller 11 and the second tension roller 12 in an "S" shape, the first tension roller 11 and the second tension roller 12 are both driven by a motor disposed at one side thereof, the motor is fixed on the bracket 4 through a support frame, and the motor drives the first tension roller 11 and the second tension roller 12 to rotate, thereby realizing the operation.
Furthermore, a strip steel roller is arranged on one side of the tension roller component 1, strip steel 13 is wound on the strip steel roller, a pressure roller is further arranged above the second tension roller 12, and the strip steel 13 rotates from the strip steel roller to the second tension roller 12 through the first tension roller 11 in the moving direction and is further pressed below the pressure roller. Preferably, the pressure roller is controlled by an air cylinder.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Various other modifications and alterations will occur to those skilled in the art upon reading the foregoing description. This need not be, nor should it be exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.
Claims (10)
1. The utility model provides a cleaning device based on tension roller which characterized in that: comprises that
The tension roller assembly is provided with brackets on two sides and comprises a first tension roller and a second tension roller, the first tension roller and the second tension roller are both arranged on the brackets, strip steel is wound on the first tension roller and the second tension roller, and the strip steel is wound on the second tension roller through the first tension roller;
the scraper component is arranged on one side, not wound by the strip steel, of the first tension roller and the second tension roller and is installed on the support, the scraper component comprises a scraper, and the scraper is in contact with the surfaces of the first tension roller and the second tension roller;
the scraper assembly comprises a scraper assembly, a collecting assembly and a conveying mechanism, wherein the collecting assembly comprises a conveying module and a collecting box, the conveying module is arranged below the scraper assembly, and the collecting box is arranged at the end part of the conveying module in the running direction.
2. The tension roller-based cleaning device of claim 1, wherein: the support is provided with an observation port, and the observation port corresponds to the scraper component.
3. The tension roller-based cleaning device of claim 1, wherein: the conveying module comprises a conveying belt, frames are installed on two sides of the conveying belt, the end portions of the frames are installed on the support, a driving shaft and a driven shaft are installed at two ends of each frame in a penetrating mode respectively, the driving shaft is connected with the driven shaft through a transmission module, the conveying belt is sleeved on the driving shaft and the driven shaft, and the driving shaft penetrates through two sides of each frame to connect a power source.
4. The tension roller-based cleaning device of claim 1, wherein: the scraper component further comprises a knife rest, the knife rest is installed on the support, and a control module is arranged between the scraper and the knife rest.
5. The tension roller-based cleaning device of claim 4, wherein: the control module comprises a first pressing plate and a second pressing plate, the first pressing plate is fixed on the tool rest, a first air bag and a second air bag are arranged between the first pressing plate and the second pressing plate, the first air bag is arranged above the second air bag, and the first air bag and the second air bag are connected with air pipes.
6. The tension roller-based cleaning device of claim 5, wherein: the scraper is mounted on the second pressure plate through a scraper clamp.
7. The tension roller-based cleaning device of claim 1, wherein: the second tension roller is higher than the first tension roller.
8. The tension roller-based cleaning device of claim 1, wherein: the first tension roller and the second tension roller are driven by a motor arranged on one side of the first tension roller and the second tension roller, and the motor is fixed on the support through a support frame.
9. The tension roller-based cleaning device of claim 1, wherein: and a strip steel roller is arranged on one side of the tension roller assembly, and the strip steel is wound on the strip steel roller.
10. The tension roller-based cleaning device of claim 1, wherein: and a pressure roller is arranged above the second tension roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221944611.8U CN218144089U (en) | 2022-07-25 | 2022-07-25 | Cleaning device based on tension roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221944611.8U CN218144089U (en) | 2022-07-25 | 2022-07-25 | Cleaning device based on tension roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218144089U true CN218144089U (en) | 2022-12-27 |
Family
ID=84595691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221944611.8U Active CN218144089U (en) | 2022-07-25 | 2022-07-25 | Cleaning device based on tension roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218144089U (en) |
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2022
- 2022-07-25 CN CN202221944611.8U patent/CN218144089U/en active Active
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