CN206527156U - Cooling system for wire rod slitting roller - Google Patents
Cooling system for wire rod slitting roller Download PDFInfo
- Publication number
- CN206527156U CN206527156U CN201621344803.XU CN201621344803U CN206527156U CN 206527156 U CN206527156 U CN 206527156U CN 201621344803 U CN201621344803 U CN 201621344803U CN 206527156 U CN206527156 U CN 206527156U
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- CN
- China
- Prior art keywords
- cooling water
- delivery pipe
- water delivery
- wire rod
- 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.)
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Abstract
The utility model discloses a kind of cooling system, a kind of cooling system for wire rod slitting roller is especially disclosed, belongs to Rolling production equipment appurtenance design and manufacturing technology field.A kind of simple in construction, applied widely, few cooling system for wire rod slitting roller of standby redundancy quantity is provided.Described cooling system includes cooling water delivery pipe and the water-cooling-sprayer being arranged in the cooling water delivery pipe, described cooling system also includes fixed support device, connecting bracket is additionally provided with described cooling water delivery pipe, described cooling water delivery pipe is flexibly connected by described connecting bracket with described fixed support device；Described cooling system passes through the quantity changeable of described fixed support device cooling water delivery pipe, the adjustable top installed in the wire rod slitting roller of position of cooling water delivery pipe.
Description
Technical field
The utility model is related to a kind of cooling system, more particularly, to a kind of cooling system for wire rod slitting roller,
Belong to Rolling production equipment appurtenance design and manufacturing technology field.
Background technology
In current bar or small section bar continuous rolling production line, roll is a kind of essential important expendable processing
Part.Roll directly contacts with steel when working and produces sliding friction, therefore the temperature of roll is higher, and local temperature is reachable
900-1200 DEG C, easily there is crackle, chip off-falling even roll breakage in the roll that long-time is not cooled down or cooling effect is undesirable
Phenomenon, and roll wear is accelerated, service life shortens, and influences rolled piece quality, therefore roll operationally needs to enter in time
Row cooling.
The bar production multi-size of existing each big rod manufacturing company, wherein predominantly Φ 12- Φ 36 amount to 10 rule
Lattice, Φ 12 use three-slitting rolling technique, the Φ 14-18 slit rolling process of use two.The frame of finish rolling 6 in the rolling of cutting technique
Unit is all come into operation, and separately begins from 17H framves pre-cut, and the rolling mill of 17H-20H framves 4 is all needed according to different rule per rolling mill
Lattice specially make corresponding roll cooling water pipe, and so the model of cooling water pipe is more, quantity big, and spare part is expensive, safeguard
The difficulty of maintenance is also very high.
Utility model content
Technical problem to be solved in the utility model is：A kind of simple in construction, applied widely, standby redundancy number is provided
The few cooling system for wire rod slitting roller of amount.
It is to solve the technical scheme that is used of above-mentioned technical problem：A kind of cooling system for wire rod slitting roller,
Including cooling water delivery pipe and the water-cooling-sprayer being arranged in the cooling water delivery pipe, described cooling system also includes fixing
Support meanss, are additionally provided with connecting bracket in described cooling water delivery pipe, and described cooling water delivery pipe passes through described
Connecting bracket is flexibly connected with described fixed support device；Described cooling system is cooled down by described fixed support device
The quantity changeable of water delivery pipe, the position of cooling water delivery pipe are adjustable installed in the upper of the wire rod slitting roller
Side.
The beneficial effects of the utility model are：The application is and corresponding existing by setting a set of fixed support device
Corresponding connecting bracket is set again in cooling water delivery pipe, described cooling water delivery pipe is then passed through into described connecting bracket
It is flexibly connected with described fixed support device；So, described cooling system just can pass through described fixed support device
Realize the quantity changeable of cooling water delivery pipe, the position of cooling water delivery pipe adjustable is arranged on the wire rod cutting
The purpose of the top of roll, and then the existing cooling conveying water pipe that can only individually arrange only is carried out the improvement of very little just
Go for different types of wire rod slitting roller, reach reduction standby redundancy quantity, and then reduce the purpose of spare part expense.
Simultaneously as above-mentioned improvement only increases a set of fixed support device, and it is to original cooling conveying water pipe progress simple modifications
Can, so that the structure of cooling system described herein becomes very simple, make also very convenient, certain manufacturing expense
It is just very low.
It is further that described fixed support device includes at least two support beams, in the cooling water described in each
The quantity of the connecting bracket set in delivery pipe is suitable with the quantity of the support beam, the cooling water conveying described in each
Pipe is movably fixed on the support described in each along the support beam length direction by each group connecting bracket thereon respectively
Liang Shang.
It is further that described connecting bracket includes sleeve pipe, link and locking piece, and described sleeve pipe passes through described
Link is welded in described cooling water delivery pipe, the length of described connecting bracket by described sleeve pipe along the support beam
Direction is removable is socketed in the support beam for degree, and the sleeve pipe being socketed in the support beam is fixed by described locking piece respectively
In corresponding support beam.
Such scheme it is preferable that, described locking piece is clamping screw, is provided with described sleeve pipe and institute
State the screwed hole of clamping screw adaptation.
It is further that described cooling water delivery pipe is in the semi arch being adapted with the wire rod slitting roller diameter
Shape, described water-cooling-sprayer at least three, the water-cooling-sprayer described in each part is uniform along the circumference of the semicircular arc.
It is further that described cooling water delivery pipe also includes cooling water and inputs adapter.
Brief description of the drawings
Fig. 1 is the structural representation arranged above roll for the cooling system that the utility model is used for wire rod slitting roller
Figure；
Fig. 2 is Fig. 1 A-A sectional views.
Marked in figure：Cooling water delivery pipe 1, water-cooling-sprayer 2, fixed support device 3, connecting bracket 4, wire rod cutting
Roll 5, support beam 6, sleeve pipe 7, link 8, locking piece 9, screwed hole 10, cooling water input adapter 11.
Embodiment
It is a kind of simple in construction of the utility model offer as shown in Figure 1 and Figure 2, applied widely, standby redundancy quantity is few
The cooling system for wire rod slitting roller.Described cooling system includes cooling water delivery pipe 1 and is arranged in the cooling water
Water-cooling-sprayer 2 in delivery pipe 1, described cooling system also includes fixed support device 3, in described cooling water delivery pipe
Connecting bracket 4 is additionally provided with 1, described cooling water delivery pipe 1 passes through described connecting bracket 4 and described fixed support dress
Put 3 flexible connections；Described cooling system passes through the quantity changeable of the described cooling water delivery pipe 1 of fixed support device 3, cold
But the adjustable top installed in the wire rod slitting roller 5 of the position of water delivery pipe 1.The application is a set of by setting
Fixed support device 3, and corresponding connecting bracket 4 is set again in existing cooling water delivery pipe 1 accordingly, then will be described
Cooling water delivery pipe 1 is flexibly connected by described connecting bracket 4 with described fixed support device 3；So, described cooling
System just can realize quantity changeable, the cooling water delivery pipe 1 of cooling water delivery pipe 1 by described fixed support device 3
The adjustable top installed in the wire rod slitting roller 5 of position purpose, and then make it is existing can only independent cloth
The improvement that the cooling conveying water pipe 1 put can only carry out very little just goes for different types of wire rod slitting roller 5, reaches
Standby redundancy quantity is reduced, and then reduces the purpose of spare part expense.Simultaneously as above-mentioned improvement only increases a set of fixed support
Device 3, and simple modifications are carried out to original cooling conveying water pipe 1, so that the structure of cooling system described herein
Become very simple, make also very convenient, certain manufacturing expense is also just very low.
In above-mentioned embodiment, in order to be adapted with the frame of existing wire rod slitting mill, to simplify the fixation
The structure of support meanss 3, fixed support device 3 described herein includes at least two support beams 6, cold described in each
But the quantity of the connecting bracket 4 set in water delivery pipe 1 is suitable with the quantity of the support beam 6, cold described in each
But water delivery pipe 1 is movably fixed on each by each group connecting bracket 4 thereon along the length direction of support beam 6 respectively
In described support beam 6.So, the arrangement of cooling water delivery pipe 1 just can be carried out according to the groove position on tube rolling, while again
Arrangement of the convenient described fixed support device 3 in rolling-mill housing.At the same time, the described connecting bracket 4 of the application
Using including the structure of sleeve pipe 7, link 8 and locking piece 9, and described sleeve pipe 7 is set to be welded on institute by described link 8
In the cooling water delivery pipe 1 stated, make described connecting bracket 4 removable along the length direction of support beam 6 by described sleeve pipe 7
Be socketed in the support beam 6, and the sleeve pipe 7 being socketed in the support beam 6 is fixed on this by described locking piece 9 respectively
In support beam 6.Now, the preferred structure of described locking piece 9 be clamping screw, be provided with described sleeve pipe 7 with it is described
The screwed hole 10 that clamping screw is adapted to.So, the connecting bracket 6 of common structure can be manufactured conveniently, facilitate operator to use again
When regulation.
Now, the structure for the wire rod slitting roller 5 that above-mentioned cooling water delivery pipe 1 is cooled down as needed, described cooling
Water delivery pipe 1 can be in the semicircular arc being adapted with the diameter of wire rod slitting roller 5, described water-cooling-sprayer 2 to
Few three, the water-cooling-sprayer 2 described in each part is circumferentially uniform along described semicircular arc, and in described cooling water delivery pipe 1
On set again cooling water input adapter 11.Certainly, when the structure of described wire rod slitting roller 5 is different, described cooling water
Delivery pipe 1 can also have different shapes, as long as effectively can be cooled down to wire rod slitting roller 5.
Claims (6)
1. a kind of cooling system for wire rod slitting roller, including cooling water delivery pipe (1) and it is arranged in cooling water conveying
Manage the water-cooling-sprayer (2) on (1), it is characterised in that：Described cooling system also includes fixed support device (3), described
Cooling water delivery pipe (1) on be additionally provided with connecting bracket (4), described cooling water delivery pipe (1) passes through described connection branch
Frame (4) is flexibly connected with described fixed support device (3)；Described cooling system passes through described fixed support device (3)
Increase and decrease is arranged on the quantity of the cooling water delivery pipe (1) above the wire rod slitting roller (5), and described cooling system passes through institute
Fixed support device (3) regulation stated is arranged on the cloth set of the cooling water delivery pipe (1) above the wire rod slitting roller (5)
Put.
2. the cooling system according to claim 1 for wire rod slitting roller, it is characterised in that：Described fixed support
Device (3) includes at least two support beams (6), the connection branch set in the cooling water delivery pipe (1) described in each
The quantity of frame (4) is suitable with the quantity of the support beam (6), and the cooling water delivery pipe (1) described in each is respectively by thereon
The support beam (6) that is movably fixed on described in each along the support beam (6) length direction of each group connecting bracket (4) on.
3. the cooling system according to claim 2 for wire rod slitting roller, it is characterised in that：Described connecting bracket
(4) sleeve pipe (7), link (8) and locking piece (9) are included, described sleeve pipe (7) is welded on institute by described link (8)
In the cooling water delivery pipe (1) stated, the length of described connecting bracket (4) by described sleeve pipe (7) along the support beam (6)
Direction is removable to be socketed in the support beam (6), is socketed in the sleeve pipe (7) in the support beam (6) respectively by described lock
Determine part (9) to be fixed in corresponding support beam (6).
4. the cooling system according to claim 3 for wire rod slitting roller, it is characterised in that：Described locking piece
(9) it is clamping screw, the screwed hole (10) adapted to the clamping screw is provided with described sleeve pipe (7).
5. according to the cooling system according to any one of claims 1 to 4 for wire rod slitting roller, it is characterised in that：Institute
The cooling water delivery pipe (1) stated is in the semicircular arc being adapted with wire rod slitting roller (5) diameter, described cooling water spray
At least three, head (2), the water-cooling-sprayer (2) described in each part is uniform along the circumference of the semicircular arc.
6. the cooling system according to claim 5 for wire rod slitting roller, it is characterised in that：Described cooling water is defeated
Pipe (1) is sent also to include cooling water input adapter (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621344803.XU CN206527156U (en) | 2016-12-08 | 2016-12-08 | Cooling system for wire rod slitting roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621344803.XU CN206527156U (en) | 2016-12-08 | 2016-12-08 | Cooling system for wire rod slitting roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206527156U true CN206527156U (en) | 2017-09-29 |
Family
ID=59922974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621344803.XU Expired - Fee Related CN206527156U (en) | 2016-12-08 | 2016-12-08 | Cooling system for wire rod slitting roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206527156U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110814040A (en) * | 2019-10-30 | 2020-02-21 | 天津市中重科技工程有限公司 | Three-segmentation spray header of bar mill |
-
2016
- 2016-12-08 CN CN201621344803.XU patent/CN206527156U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110814040A (en) * | 2019-10-30 | 2020-02-21 | 天津市中重科技工程有限公司 | Three-segmentation spray header of bar mill |
| CN110814040B (en) * | 2019-10-30 | 2024-05-31 | 中重科技(天津)股份有限公司 | Three segmentation shower pipes of bar rolling mill |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170929 Termination date: 20211208 |