CN203711529U - Water cooling system of five-roller tensioning device - Google Patents
Water cooling system of five-roller tensioning device Download PDFInfo
- Publication number
- CN203711529U CN203711529U CN201320830671.1U CN201320830671U CN203711529U CN 203711529 U CN203711529 U CN 203711529U CN 201320830671 U CN201320830671 U CN 201320830671U CN 203711529 U CN203711529 U CN 203711529U
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- CN
- China
- Prior art keywords
- free
- roller seat
- water
- base
- cooling system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract description 11
- 230000007797 corrosion Effects 0.000 abstract description 3
- 238000005260 corrosion Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000035939 shock Effects 0.000 abstract description 3
- 239000007921 spray Substances 0.000 abstract 6
- 238000003754 machining Methods 0.000 abstract 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Landscapes
- Straightening Metal Sheet-Like Bodies (AREA)
Abstract
The utility model relates to a water cooling system of a five-roller tensioning device. The water cooling system comprises a base, vertical plates, a fixed roller seat, a fixed roller, a free roller seat, free rollers and a hydraulic cylinder, wherein two sides of the upper end of the base are respectively equipped with the vertical plate; the vertical plate on one side of the upper end of the base is fixedly equipped with the fixed roller seat; the base opposite to the fixed roller is adjustably equipped with the free roller seat in a guiding manner; the vertical plate on one side of the upper end of the base is transversely equipped with a master water pipe; the output end of the master water pipe is connected to a free roller spray pipe; the free roller spray pipe is connected to a spray nozzle which is fixedly mounted in the middle of the upper end of the free roller seat; the output end of the master water pipe is further connected to a fixed roller spray pipe via a water delivery pipe; the fixed roller spray pipe is connected with a plurality of spray nozzles which are fixedly mounted at the upper end of the fixed roller seat. The water cooling system has the advantages of high strength, good shock resistance, wear and corrosion resistance and long service life; the rollers are cooled in real time by adopting the spray-type water cooling system, the machining process is simplified, the cost is lowered, the machining quality is improved, and the production line operation efficiency is improved.
Description
Technical field
The utility model belongs to heavy duty equipment field, especially a kind of five roller tensioning apparatus water-cooling systems.
Background technology
Five roller tensioning apparatus water-cooling systems are one of the capital equipments in mill coil production line finishing and collecting district, between pinch roll and vertical coiler, both there is the effect of aligning finished strip, again can and coiling machine between form certain tensile force, the finished steel coils that makes to batch rolling is neat appearance more.At present, the roller diameter 260mm adopting, spacing 400mm, coiling speed is at 0-15m/s, handled steel roll temperature, between 400 ° to 600 °, because five rollers contact with finished strip for a long time, and then makes the temperature of the body of roll higher, and high temperature easily damages roller bearing, and accelerate body of roll wearing and tearing.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art part, provides that a kind of structural strength is high, shock resistance good, five roller tensioning apparatus water-cooling systems of wear-and corrosion-resistant, long service life.
The utility model solves its technical problem and takes following technical scheme to realize:
A kind of five roller tensioning apparatus water-cooling systems, comprise base, riser, fixedly roller seat, stationary roll, free roller seat, free roll and hydraulic cylinder, both sides, base upper end are all shaped with riser, on the riser of base upper end one side, be fixed with a fixing roller seat, this is fixedly hinged with three stationary rolls of vertically installing in roller seat uniformly at intervals; On the base relative with stationary roll, guiding regulates a free roller seat is installed, one hydraulic cylinder is installed between free roller seat and riser and by this hydraulic cylinder, regulates the position of free roller seat, in free roller seat, be vertically hinged with two free rolls, it is characterized in that: on the riser of described base upper end one side, be horizontally installed with a water-main, the output of water-main is connected to free roll shower, and this free roll shower is connected to the shower nozzle that is packed in free roller seat upper center; The output of water-main is also connected to stationary roll shower by a water-supply-pipe, and this stationary roll shower is connected with a plurality of fixedly shower nozzles of roller seat upper end that are packed in.
And, on described water-main, by-pass valve control is installed.
Advantage of the present utility model and good effect are:
The utility model structure intensity is high, shock resistance good, wear-and corrosion-resistant, long service life, adopts fountain water-cooling system water pair of rollers to carry out cooling in real time, simplifies process, cost-saving, and lifting crudy, easy to maintenance, promote production line operation rate.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the top view of Fig. 1.
Mark in accompanying drawing: 1 water-main; 2 free roll showers; 3 free rolls; 4 stationary rolls; 5 stationary roll showers; 6 fixing roller seats; 7 water-supply-pipes; 8 free roller seats; 9 hydraulic cylinders; 10 risers; 11 bases.
The specific embodiment
Below in conjunction with accompanying drawing and by specific embodiment, the utility model is described in further detail, and following examples are descriptive, are not determinate, can not limit protection domain of the present utility model with this.
A kind of five roller tensioning apparatus water-cooling systems, comprise base 11, riser 10, fixedly roller seat 6, stationary roll 4, free roller seat 8, free roll 3 and hydraulic cylinder 9, both sides, base upper end are all shaped with riser, on the riser of base upper end one side, be fixed with a fixing roller seat, this is fixedly hinged with three stationary rolls of vertically installing in roller seat uniformly at intervals;
On the base relative with stationary roll, guiding regulates a free roller seat is installed, one hydraulic cylinder 9 is installed between free roller seat and riser and by this hydraulic cylinder, regulates the position of free roller seat, in free roller seat, be vertically hinged with two free rolls, these two free rolls and three stationary rolls are oppositely arranged;
Innovative point of the present utility model is:
On the riser of described base upper end one side, be horizontally installed with a water-main 1, by-pass valve control is installed on water-main, the input of this water-main connects water system, the output of water-main is connected to free roll shower 2, and this free roll shower is connected to the shower nozzle that is packed in free roller seat upper center;
The output of water-main is also connected to stationary roll shower 5 by a water-supply-pipe 7, and this stationary roll shower is connected with a plurality of fixedly shower nozzles of roller seat upper end that are packed in.
Although disclose for the purpose of illustration embodiment of the present utility model and accompanying drawing, but it will be appreciated by those skilled in the art that: within not departing from the spirit and scope of the utility model and claims, various replacements, variation and modification are all possible, therefore, scope of the present utility model is not limited to embodiment and the disclosed content of accompanying drawing.
Claims (2)
1. a roller tensioning apparatus water-cooling system, comprise base, riser, fixedly roller seat, stationary roll, free roller seat, free roll and hydraulic cylinder, both sides, base upper end are all shaped with riser, on the riser of base upper end one side, be fixed with a fixing roller seat, this is fixedly hinged with three stationary rolls of vertically installing in roller seat uniformly at intervals; On the base relative with stationary roll, guiding regulates a free roller seat is installed, one hydraulic cylinder is installed between free roller seat and riser and by this hydraulic cylinder, regulates the position of free roller seat, in free roller seat, be vertically hinged with two free rolls, it is characterized in that: on the riser of described base upper end one side, be horizontally installed with a water-main, the output of water-main is connected to free roll shower, and this free roll shower is connected to the shower nozzle that is packed in free roller seat upper center; The output of water-main is also connected to stationary roll shower by a water-supply-pipe, and this stationary roll shower is connected with a plurality of fixedly shower nozzles of roller seat upper end that are packed in.
2. five roller tensioning apparatus water-cooling systems according to claim 1, is characterized in that: on described water-main, by-pass valve control is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320830671.1U CN203711529U (en) | 2013-12-13 | 2013-12-13 | Water cooling system of five-roller tensioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320830671.1U CN203711529U (en) | 2013-12-13 | 2013-12-13 | Water cooling system of five-roller tensioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203711529U true CN203711529U (en) | 2014-07-16 |
Family
ID=51150729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320830671.1U Expired - Fee Related CN203711529U (en) | 2013-12-13 | 2013-12-13 | Water cooling system of five-roller tensioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203711529U (en) |
-
2013
- 2013-12-13 CN CN201320830671.1U patent/CN203711529U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140716 Termination date: 20161213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |