CN203091431U - Rolling guide groove of high-speed wire water cooling section - Google Patents
Rolling guide groove of high-speed wire water cooling section Download PDFInfo
- Publication number
- CN203091431U CN203091431U CN 201320059078 CN201320059078U CN203091431U CN 203091431 U CN203091431 U CN 203091431U CN 201320059078 CN201320059078 CN 201320059078 CN 201320059078 U CN201320059078 U CN 201320059078U CN 203091431 U CN203091431 U CN 203091431U
- Authority
- CN
- China
- Prior art keywords
- guide groove
- directive wheel
- cell body
- rolling guide
- wire rod
- 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
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Abstract
The utility model relates to a rolling guide groove of a high-speed wire water cooling section. A guide pulley is arranged in the guide groove. A wire rod passes through the guide pulley, high-speed operation of the wire rod is guaranteed, and the scratch of the surface of the wire rod and the scratch of the surface of the guide groove are effectively prevented. After the surface of the guide pulley is scratched caused by being used for a long time, a user only needs to replace the guide pulley, the guide groove is not needed to be replaced, and therefore production cost is greatly reduced.
Description
Technical field
The utility model relates to a kind of high line water-cooled section rolling guide groove.
Background technology
In high-speed rod steel rolling mill, the wire rod of high-speed rolling need be cooled fast to uniform temperature after by finished frame finish to gauge, satisfy user demand with performance and the tissue that guarantees the finished product wire rod, for this reason, all be provided with behind the high-speed rod-rolling mill finished frame (unit) be used for to finish to gauge after the water-cooled line that cools off fast of finished product wire rod.
Usually high-speed rod water-cooled line is made up of the water-cooled nozzle and the guide groove of some, and its total length does not wait to 100 meters at 30 meters, and water-cooled nozzle and guide groove inside are the long straight hole of certain internal diameter, when the finished product wire rod passes through the water-cooled line, just walks in these long straight holes.
Domestic all high lines in process of production at present, wire rod contacts with the direct of guide groove, nozzle, the sliding friction area is big, and resistance is big, causes the movement rate of wire rod in guide groove to reduce, and because wire temperature height, when being in contact with one another, cause the scuffing of wire surface scuffing and guide groove, nozzle surface easily, and after guide groove, nozzle surface scratch, have only the corresponding guide groove of replacing, nozzle, increased production cost.
The utility model content
At above-mentioned problems of the prior art, the utility model provides a kind of high line water-cooled section rolling guide groove, be provided with directive wheel in guide groove, wire rod is walked from directive wheel, has both guaranteed the high-speed cruising of wire rod, effectively prevent the scuffing on wire surface and guide groove surface again, directive wheel uses for a long time, after scratching appears in its surface, only needs to change directive wheel, and need not change guide groove, greatly reduced production cost.
The utility model is the technical scheme that its purpose of realization is taked: a kind of high line water-cooled section rolling guide groove, comprise cell body, latch and bearing, described cell body surface is provided with the guide groove of certain internal diameter, the middle part is provided with peristome, it is characterized in that: also comprise directive wheel, described directive wheel is located at peristome, described directive wheel surface is provided with the gathering sill of certain internal diameter, the gathering sill of described directive wheel and the guide groove of cell body over against, described bearing is two, be embedded in the directive wheel both sides, described latch passes directive wheel and bearing, and described directive wheel can rotate around latch.
As one of optimizing: described directive wheel is made for the heat-resistant antifriction stainless steel material.
The beneficial effects of the utility model: adopt directive wheel, both improved wire rod rolling speed, reduce production costs significantly again.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is an assembling schematic diagram of the present utility model.
Wherein: 1, cell body, 1-1, peristome, 2, directive wheel, 3, latch, 4, bearing.
The specific embodiment
As shown in Figure 1 and Figure 2, the utility model comprises cell body 1, latch 3 and bearing 4, cell body 1 surface is provided with the guide groove of certain internal diameter, the cell body middle part is provided with peristome (1-1), also comprise directive wheel 2, directive wheel 2 is located at peristome (1-1), that directive wheel 2 is made for the heat-resistant antifriction stainless steel material and the surperficial gathering sill that is provided with certain internal diameter, the guide groove of the gathering sill of directive wheel 2 and cell body 1 over against, bearing 4 is two, be embedded in directive wheel 2 both sides, latch 3 passes directive wheel 2 and bearing 4, and directive wheel 2 can rotate around latch 3; Usually high-speed rod water-cooled line is made up of the water-cooled guide groove of some, and high-speed rod travels forward at a high speed by directive wheel, and contacting of the guide groove of minimizing wire rod and cell body 1 effectively prevents the surface tear of wire surface and cell body 1, reduced production cost.
Claims (2)
1. one kind high line water-cooled section rolling guide groove, comprise cell body (1), latch (3) and bearing (4), described cell body (1) surface is provided with the guide groove of certain internal diameter, the middle part is provided with peristome (1-1), it is characterized in that: also comprise directive wheel (2), described directive wheel (2) is located at peristome (1-1), described directive wheel (2) surface is provided with the gathering sill of certain internal diameter, the guide groove of the gathering sill of described directive wheel (2) and cell body (1) over against, described bearing (4) is two, be embedded in directive wheel (2) both sides, described latch (3) passes directive wheel (2) and bearing (4), and described directive wheel (2) can rotate around latch (3).
2. a kind of high line water-cooled section rolling guide groove according to claim 1, it is characterized in that: described directive wheel (2) is made for the heat-resistant antifriction stainless steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320059078 CN203091431U (en) | 2013-02-03 | 2013-02-03 | Rolling guide groove of high-speed wire water cooling section |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320059078 CN203091431U (en) | 2013-02-03 | 2013-02-03 | Rolling guide groove of high-speed wire water cooling section |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203091431U true CN203091431U (en) | 2013-07-31 |
Family
ID=48842875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320059078 Expired - Fee Related CN203091431U (en) | 2013-02-03 | 2013-02-03 | Rolling guide groove of high-speed wire water cooling section |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203091431U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104128378A (en) * | 2014-07-07 | 2014-11-05 | 江苏永钢集团有限公司 | Reinforcing steel bar guiding equipment capable of preventing reinforcing steel bars from being scratched |
-
2013
- 2013-02-03 CN CN 201320059078 patent/CN203091431U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104128378A (en) * | 2014-07-07 | 2014-11-05 | 江苏永钢集团有限公司 | Reinforcing steel bar guiding equipment capable of preventing reinforcing steel bars from being scratched |
| CN104128378B (en) * | 2014-07-07 | 2017-04-05 | 江苏永钢集团有限公司 | A kind of reinforcing bar guide device for avoiding reinforcing bar from scratching |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130731 Termination date: 20200203 |