CN217017986U - Hot rolled plate cooling crimping device - Google Patents
Hot rolled plate cooling crimping device Download PDFInfo
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- CN217017986U CN217017986U CN202122821028.XU CN202122821028U CN217017986U CN 217017986 U CN217017986 U CN 217017986U CN 202122821028 U CN202122821028 U CN 202122821028U CN 217017986 U CN217017986 U CN 217017986U
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Abstract
The utility model discloses a hot rolled plate cooling and curling device, which comprises a cooling and conveying device and a curling device, wherein the cooling and conveying device consists of a conveying mechanism and a cooling mechanism, the cooling mechanism is provided with at least one group and is respectively arranged on the conveying mechanism in parallel, the conveying mechanism comprises a conveying rack, a conveying cooling roller and a first driving motor, two ends of the conveying cooling roller are respectively and rotatably connected with the inner side of the upper end of the conveying rack through bearings, one side of the first driving motor is fixedly connected with the outer side of the upper end of the conveying rack through bolts, the cooling mechanism comprises a cold water tank, a pressure pump, a cooling pipe and a high-pressure spray head, the pressure pump is respectively and fixedly connected with the upper surface of the cold water tank through bolts, the cold water tank is respectively and fixedly connected with two sides of the conveying rack, the upper end of the pressure pump is fixedly connected with the cooling pipe, the lower surface of the upper end of the cooling pipe is respectively provided with the high-pressure spray heads which are uniformly distributed, and the curling device consists of a curling rack and a curling mechanism, the curling mechanism is arranged in the curling machine frame, and the curling machine frame is arranged on one side of the conveying machine frame.
Description
Technical Field
The utility model relates to the technical field of hot rolled coils, in particular to a hot rolled coil cooling and curling device.
Background
The laminar cooling device for hot-rolled strip steel is an auxiliary device used in the production of hot-rolled strip steel for cooling the hot-rolled strip steel by laminar flow after the strip steel is finish-rolled, and is widely used in the field of hot-rolled strip steel production. The traditional steel plate cooling and curling device still has the following problems in practical use:
1. when the traditional hot rolled plate cooling and curling device is used, cooling water is sprayed to the surface of strip steel through a plurality of groups of cooling nozzles, so that laminar cooling of the strip steel is completed, however, the cooled water still remains on the surface of a steel plate or in a transportation rack, corrosion is caused to the transportation rack, and waste of water resources is caused;
2. when traditional hot rolled plate cooling crimping device used, the angle of curling was fixed, can't adjust the steel sheet angle of curling, and application scope is narrower, is difficult to be applicable to diversified production, uses not nimble enough, is difficult to guarantee the continuity of work.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a hot rolled plate cooling and curling device, cooling water sprayed by a cooling mechanism cools a steel plate and flows into a water collecting tank, a metal cooling plate cools wastewater, water leakage holes are respectively formed in the metal cooling plate, and the water cooled by the metal cooling plate is filtered to a cold water tank through filter holes, so that the utilization rate of water resources is improved, the device is more environment-friendly, the angle of a universal shaft is adjusted to drive a pressing roller to incline, the bending degree of the steel plate at different angles is adjusted by matching a guide roller and a curling roller, the curling operation is finished, the working efficiency is effectively improved, the flexibility is improved, the application range is expanded, the working continuity is guaranteed, and the problems in the prior art can be solved.
In order to achieve the purpose, the utility model provides the following technical scheme:
a hot rolled plate cooling and curling device comprises a cooling and conveying device and a curling device, wherein the cooling and conveying device is composed of a conveying mechanism and a cooling mechanism, the cooling mechanism is not less than one group and is respectively arranged on the conveying mechanism in parallel, the conveying mechanism comprises a conveying rack, a conveying cooling roller and a first driving motor, two ends of the conveying cooling roller are respectively rotatably connected with the inner side of the upper end of the conveying rack through bearings, one side of the first driving motor is fixedly connected with the outer side of the upper end of the conveying rack through bolts, the cooling mechanism comprises a cold water tank, a pressure pump, a cooling pipe and a high-pressure spray head, the pressure pump is respectively fixedly connected with the upper surface of the cold water tank through bolts, the cold water tank is respectively fixedly connected with two sides of the conveying rack, the upper end of the pressure pump is fixedly connected with the cooling pipe, the lower surface of the upper end of the cooling pipe is respectively provided with the high-pressure spray heads which are uniformly distributed, and the curling device is composed of a curling rack and a curling mechanism, the curling mechanism is arranged in the curling machine frame, and the curling machine frame is arranged on one side of the conveying machine frame.
Preferably, install the header tank in the transportation frame, the header tank upper surface is provided with even water collecting hole respectively, installs the metal cooling plate in the header tank respectively, and the filtration pore has been seted up respectively to header tank lower extreme both sides.
Preferably, one side of the cold water tank close to the transportation rack and two sides of the transportation rack are respectively provided with a water inlet matched with the filtering hole.
Preferably, the first driving motor is fixedly connected with one end of the transportation cooling roller through a motor shaft, the transportation cooling roller is arranged in parallel, one end of the transportation cooling roller is sleeved with a driving wheel, and a driving belt is sleeved on the driving wheel.
Preferably, the curling mechanism comprises a second driving motor and a curling roller, one end of the second driving motor is fixedly connected with one end of the curling roller through a motor shaft, and two ends of the curling roller are respectively connected with the inner side of the curling rack through bearings in a rotating mode.
Preferably, one side, close to the transport rack, of the crimping roller is provided with a pressing roller, the pressing roller is rotatably connected with the inner side of the crimping rack through a bearing, one side, far away from the transport rack, of the crimping roller is provided with a guide roller, and the guide roller is rotatably connected with the inner side of the crimping rack through a bearing.
Compared with the prior art, the utility model has the following beneficial effects:
1. this hot rolled plate cooling crimping device, behind the cooling water cooling steel sheet of cooling body spun, flow in the header tank, the metal cooling plate cools off waste water, is provided with the hole that leaks on the metal cooling plate respectively, and the water after the metal cooling plate cooling passes through the filtration pore and filters to the cold water storage cistern, improves the utilization ratio of water resource, environmental protection more.
2. The hot rolled plate cooling crimping device is used for cooling the surface of a steel plate by spraying water through the high-pressure spray head, and the pressure pump is used for adjusting the falling impact force of a water column so as to break through a water layer on the steel plate and a steam film generated on the surface of the steel plate and improve the cooling efficiency.
3. This hot rolled plate cooling crimping device drives the angle slope of pinch roll through the angle of adjustment cardan shaft, and the crookedness of the different angles of adjusting the steel sheet is accomplished to cooperation guide roll and curling roller, accomplishes the operation of curling, has effectually improved work efficiency, has improved the flexibility, enlarges application scope, has guaranteed the work continuity.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the cooling mechanism of the present invention;
FIG. 3 is a schematic view of the transport mechanism of the present invention;
FIG. 4 is a schematic view of a header tank of the present invention;
fig. 5 is a schematic view of the crimping mechanism of the present invention.
In the figure: 1. cooling the transport device; 11. a transport mechanism; 111. a transport frame; 112. transporting the cooling roller; 113. a first drive motor; 114. a water collection tank; 115. a water collection hole; 116. a metal cooling plate; 117. filtering holes; 12. a cooling mechanism; 121. a cold water tank; 122. a pressure pump; 123. a cooling tube; 124. a high pressure spray head; 2. a crimping device; 21. a crimping frame; 22. a crimping mechanism; 221. a second drive motor; 222. a crimping roller; 223. a pressure roller; 224. and a guide roller.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, a hot rolled plate cooling and curling device comprises a cooling and transporting device 1 and a curling device 2, wherein the cooling and transporting device 1 comprises a transporting mechanism 11 and a cooling mechanism 12, the cooling mechanism 12 is provided with at least one group and is respectively arranged on the transporting mechanism 11 in parallel, the transporting mechanism 11 comprises a transporting rack 111, a transporting cooling roller 112 and a first driving motor 113, two ends of the transporting cooling roller 112 are respectively rotatably connected with the inner side of the upper end of the transporting rack 111 through bearings, one side of the first driving motor 113 is fixedly connected with the outer side of the upper end of the transporting rack 111 through bolts, the first driving motor 113 is fixedly connected with one end of the transporting cooling roller 112 through a motor shaft, the transporting cooling rollers 112 are respectively arranged in parallel, one end of the transporting cooling roller 112 is respectively sleeved with a driving wheel, a driving belt is sleeved on the driving wheel, the transporting cooling roller 112 is driven by the first driving motor 113 to transport the hot rolled plate, the water collecting tank 114 is arranged in the transportation rack 111, the upper surface of the water collecting tank 114 is respectively provided with uniform water collecting holes 115, the water collecting tank 114 is internally provided with metal cooling plates 116, both sides of the lower end of the water collecting tank 114 are respectively provided with filter holes 117, the cooling water sprayed by the cooling mechanism 12 cools steel plates and flows into the water collecting tank 114, the metal cooling plates 116 cool waste water, the metal cooling plates 116 are respectively provided with water leakage holes, the water cooled by the metal cooling plates 116 is filtered to the cold water tank 121 through the filter holes 117, the utilization rate of water resources is improved, the transportation rack is more environment-friendly, the cooling mechanism 12 comprises a cold water tank 121, a pressure pump 122, a cooling pipe 123 and a high-pressure spray head 124, the pressure pump 122 is respectively and fixedly connected with the upper surface of the cold water tank 121 through bolts, one side of the cold water tank 121 close to the transportation rack 111 and both sides of the transportation rack 111 are respectively provided with water inlets matched with the filter holes 117, the cold water tank 121 is respectively and fixedly connected with both sides of the transportation rack 111, the upper end of a pressure pump 122 is fixedly connected with a cooling pipe 123, the lower surface of the upper end of the cooling pipe 123 is respectively provided with evenly distributed high-pressure spray nozzles 124, the surface of a steel plate is sprayed with water and cooled by the high-pressure spray nozzles 124, the pressure pump 122 adjusts the falling impact force of a water column and is used for breaking a water layer on the steel plate and a steam film generated on the surface of the steel plate, the cooling efficiency is improved, a crimping device 2 is composed of a crimping rack 21 and a crimping mechanism 22, the crimping mechanism 22 is installed in the crimping rack 21, the crimping rack 21 is placed at one side of a transport rack 111, the crimping mechanism 22 comprises a second driving motor 221 and a crimping roller 222, one end of the second driving motor 221 is fixedly connected with one end of the crimping roller 222 through a motor shaft, two ends of the crimping roller 222 are respectively rotatably connected with the inner side of the crimping rack 21 through bearings, one side of the crimping roller 222 close to the transport rack 111 is provided with a pressing roller 223, the pressing roller 223 is respectively rotatably connected with the inner side of the crimping rack 21 through bearings, the transport frame 111 one side is kept away from to curling roller 222 and is provided with guide roll 224, guide roll 224 rotates through the bearing and curls the frame 21 inboard respectively and is connected, second driving motor 221 drives curling roller 222 and rotates, the steel sheet after pinch roller 223 will cool off compresses tightly fixedly, pinch roller 223 one side is provided with the cardan shaft, the angle of adjustment cardan shaft drives the angle slope of pinch roller 223, cooperation guide roll 224 and curling roller 222, adjust the crookedness of the different angles of steel sheet, accomplish the operation of curling, the effectual work efficiency that has improved, the flexibility has been improved, expand application scope, the work continuity has been guaranteed.
As described above, in the hot rolled plate cooling/curling apparatus, after the steel plate is cooled by the cooling water discharged from the cooling mechanism 12, flows into the water collecting tank 114, the metal cooling plate 116 cools the wastewater, water leakage holes are respectively arranged on the metal cooling plate 116, the water cooled by the metal cooling plate 116 is filtered to the cold water tank 121 through the filtering holes 117, the utilization rate of water resources is improved, the environment is protected, the surface of the steel plate is cooled by spraying water through the high-pressure spray head 124, the impact force of the falling water column is adjusted by the pressure pump 122, used for breaking a water layer on the steel plate and a steam film generated on the surface of the steel plate, improving the cooling efficiency, the angle slope of the angle drive pinch roller 223 through the adjustment cardan shaft, cooperation guide roll 224 and curling roller 222, the crookedness of the different angles of regulation steel sheet accomplishes the operation of curling, has effectually improved work efficiency, has improved the flexibility, enlarges application scope, has guaranteed the work continuity.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A hot rolled sheet cooling and curling device comprising a cooling and transporting device (1) and a curling device (2), characterized in that: the cooling and conveying device (1) is composed of a conveying mechanism (11) and a cooling mechanism (12), the cooling mechanism (12) is at least provided with one group and is respectively arranged on the conveying mechanism (11) in parallel, the conveying mechanism (11) comprises a conveying rack (111), a conveying cooling roller (112) and a first driving motor (113), two ends of the conveying cooling roller (112) are respectively rotatably connected with the inner side of the upper end of the conveying rack (111) through bearings, one side of the first driving motor (113) is fixedly connected with the outer side of the upper end of the conveying rack (111) through bolts, the cooling mechanism (12) comprises a cold water tank (121), a pressure pump (122), a cooling pipe (123) and a high-pressure spray head (124), the pressure pump (122) is respectively fixedly connected with the upper surface of the cold water tank (121) through bolts, the cold water tank (121) is respectively fixedly connected with two sides of the conveying rack (111), the upper end of the pressure pump (122) is fixedly connected with the cooling pipe (123), the lower surface of the upper end of the cooling pipe (123) is provided with uniformly distributed high-pressure spray heads (124), the crimping device (2) is composed of a crimping rack (21) and a crimping mechanism (22), the crimping mechanism (22) is installed in the crimping rack (21), and the crimping rack (21) is placed on one side of the conveying rack (111).
2. A hot rolled sheet cooling coiling apparatus as claimed in claim 1 wherein: the water collecting tank (114) is installed in the transportation rack (111), the upper surface of the water collecting tank (114) is provided with uniform water collecting holes (115) respectively, the metal cooling plates (116) are installed in the water collecting tank (114) respectively, and the two sides of the lower end of the water collecting tank (114) are provided with filtering holes (117) respectively.
3. A hot rolled sheet cooling coiling apparatus as claimed in claim 2 wherein: and one side of the cold water tank (121) close to the transportation rack (111) and two sides of the transportation rack (111) are respectively provided with a water inlet matched with the filtering holes (117).
4. A hot rolled sheet cooling coiling apparatus as claimed in claim 1 wherein: the first driving motor (113) is fixedly connected with one end of the transportation cooling roller (112) through a motor shaft, the transportation cooling roller (112) is arranged in parallel, one end of the transportation cooling roller (112) is sleeved with a driving wheel, and a driving belt is sleeved on the driving wheel.
5. A hot rolled sheet cooling coiling apparatus as claimed in claim 1 wherein: the curling mechanism (22) comprises a second driving motor (221) and a curling roller (222), one end of the second driving motor (221) is fixedly connected with one end of the curling roller (222) through a motor shaft, and two ends of the curling roller (222) are respectively rotatably connected with the inner side of the curling rack (21) through bearings.
6. The hot-rolled sheet cooling coiling device as claimed in claim 5, wherein: and one side of the curling roller (222), which is close to the transport rack (111), is provided with a pressing roller (223), the pressing roller (223) is rotatably connected with the inner side of the curling rack (21) through a bearing, one side of the curling roller (222), which is far away from the transport rack (111), is provided with a guide roller (224), and the guide roller (224) is rotatably connected with the inner side of the curling rack (21) through a bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122821028.XU CN217017986U (en) | 2021-11-17 | 2021-11-17 | Hot rolled plate cooling crimping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122821028.XU CN217017986U (en) | 2021-11-17 | 2021-11-17 | Hot rolled plate cooling crimping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217017986U true CN217017986U (en) | 2022-07-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122821028.XU Active CN217017986U (en) | 2021-11-17 | 2021-11-17 | Hot rolled plate cooling crimping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217017986U (en) |
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2021
- 2021-11-17 CN CN202122821028.XU patent/CN217017986U/en active Active
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