CN205056705U - Last roller aligning circle of section straightener - Google Patents
Last roller aligning circle of section straightener Download PDFInfo
- Publication number
- CN205056705U CN205056705U CN201520824316.2U CN201520824316U CN205056705U CN 205056705 U CN205056705 U CN 205056705U CN 201520824316 U CN201520824316 U CN 201520824316U CN 205056705 U CN205056705 U CN 205056705U
- Authority
- CN
- China
- Prior art keywords
- cylindrical shell
- limiting plate
- section straightener
- section
- barrel
- 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
Landscapes
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
Abstract
The utility model discloses a last roller aligning circle of section straightener, including hole and last leveling roller matched with barrel, the barrel up end is equipped with four even spacing distribution's dismantlement hole, and the barrel periphery is equipped with annular antifriction plate, is equipped with the limiting plate of inlaying a plurality of carbide wherein and making along annular interval on the antifriction plate, a plurality of limiting plates on same circumference and this circumference for the biggest wearing and tearing position. The utility model discloses a seted up the dismantlement hole on the barrel terminal surface, easy to assemble and disassembling operation, still be equipped with wearing and tearing the position the limiting plate, can improve its wear resistance.
Description
technical field:
The utility model relates to section straightener, particularly relates to a kind of top roll straightening ring of section straightener.
background technology:
In the enterprise of rolling of sectional iron, generally complete aligning by straightener.Aligning is two contrary technical process with bending, but their deformation mechanism is identical.In order to be aligned by steel, the elastic characteristic of metal first to be understood; Usually; The elastic limit size of different metal is different.In other words when plastic deformation also with this elastic deformation.
The smoothing roll of section straightener is the instrument of aligning, he directly contacts with steel, the installation whether reasonable directly impact aligning seed output and quality of smoothing roll, straightening ring is as one of them parts, the degree of wear at its edge is general larger, simultaneously and install and easily dismantle difficulty, how structure reasonable in design is current problem demanding prompt solution.
utility model content:
In order to make up prior art problem, the purpose of this utility model is to provide a kind of top roll straightening ring of section straightener, and reasonable in design facilitates installation and removal to operate, and can improve its anti-wear performance simultaneously.
The technical solution of the utility model is as follows:
The top roll straightening ring of section straightener, comprise the cylindrical shell that endoporus matches with upper straightening roll, it is characterized in that: described cylindrical shell upper surface is provided with four removal holes equidistantly distributed, removal hole is blind hole, cylindrical shell periphery is provided with the wearing plate of annular, wearing plate is provided with the limiting plate inlayed multiple carbide alloy wherein and make along annular space, multiple limiting plate is circumferentially same and this circumference is greatest wear position.
The top roll straightening ring of described section straightener, is characterized in that: described limiting plate generally adopts kennametal, and the cross section of alloy is arc.
The top roll straightening ring of described section straightener, is characterized in that: the thickness of described wearing plate is less than the height of cylindrical shell.
The utility model has the advantages that:
The utility model, by offering removal hole in body end surface, facilitates installation and removal to operate, is also provided with the limiting plate of abration position, can improve its anti-wear performance.
accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model.
Fig. 2 is A-A sectional view of the present utility model.
detailed description of the invention:
See accompanying drawing:
The top roll straightening ring of section straightener, comprise the cylindrical shell 1 that endoporus matches with upper straightening roll, cylindrical shell 1 upper surface is provided with four removal holes 2 equidistantly distributed, removal hole 2 is blind hole, its degree of depth is generally no more than the general of cylindrical shell 1 height, cylindrical shell 1 periphery is provided with the wearing plate 3 of annular, wearing plate 3 is provided with the limiting plate 4 inlayed multiple carbide alloy wherein and make along annular space, and multiple limiting plate 4 is circumferentially same and this circumference is greatest wear position.
Limiting plate 4 generally adopts kennametal, and the cross section of alloy is arc.
The thickness of wearing plate 3 is less than the height of cylindrical shell 1, and the outer wall integral middle that wearing plate 3 is positioned at cylindrical shell 1 is shaping.
Claims (3)
1. the top roll straightening ring of a section straightener, comprise the cylindrical shell that endoporus matches with upper straightening roll, it is characterized in that: described cylindrical shell upper surface is provided with four removal holes equidistantly distributed, removal hole is blind hole, cylindrical shell periphery is provided with the wearing plate of annular, wearing plate is provided with the limiting plate inlayed multiple carbide alloy wherein and make along annular space, multiple limiting plate is circumferentially same and this circumference is greatest wear position.
2. the top roll straightening ring of section straightener according to claim 1, is characterized in that: described limiting plate generally adopts kennametal, and the cross section of alloy is arc.
3. the top roll straightening ring of section straightener according to claim 1, is characterized in that: the thickness of described wearing plate is less than the height of cylindrical shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520824316.2U CN205056705U (en) | 2015-10-20 | 2015-10-20 | Last roller aligning circle of section straightener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520824316.2U CN205056705U (en) | 2015-10-20 | 2015-10-20 | Last roller aligning circle of section straightener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205056705U true CN205056705U (en) | 2016-03-02 |
Family
ID=55383308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520824316.2U Expired - Fee Related CN205056705U (en) | 2015-10-20 | 2015-10-20 | Last roller aligning circle of section straightener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205056705U (en) |
-
2015
- 2015-10-20 CN CN201520824316.2U patent/CN205056705U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204365929U (en) | A kind of cold rolling mandrel being applied to outer race processing | |
| CN205056705U (en) | Last roller aligning circle of section straightener | |
| CN204320980U (en) | Guide-post of die-set | |
| CN102923530A (en) | Barreled welding wire hollow shaft with wire guide tube | |
| CN103121061B (en) | Die of stamping die and stamping die | |
| CN205217607U (en) | Can dismantle roll | |
| CN205056706U (en) | Edger roll aligning circle of flat compound shaped steel straightening machine immediately | |
| CN104070115A (en) | Stamping die for retaining rings for holes | |
| CN206519490U (en) | A kind of arc-shaped workpiece processing mold | |
| CN204182740U (en) | A kind of coiler multi-mould installing mechanism | |
| CN204396638U (en) | A kind of sintered-carbide die | |
| CN202555698U (en) | Concave die piece assembly of large-scale complex punching die | |
| CN203155921U (en) | Forming forging die | |
| CN203044495U (en) | Tungsten carbide roller | |
| CN202953615U (en) | Barrel-loaded welding wire hollow shaft with guide wire pipe | |
| CN203784090U (en) | Integrated guide and guard tapered roller bearing | |
| CN205200300U (en) | Die punch | |
| CN203304338U (en) | Chip-embedded straightening roll | |
| CN205289487U (en) | Locating piece subassembly for bending die | |
| CN102720767A (en) | Mounting structure of roller bearing | |
| CN204300148U (en) | A kind of axle sleeve type whirligig | |
| CN104014673A (en) | Guide device | |
| CN203514801U (en) | Fixed type protective cover for combined aluminum formwork | |
| CN210757489U (en) | Cold rolling backing roll distance cover dismounting device | |
| CN204545125U (en) | A kind of boats and ships pipe fitting bend pipe mould |
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: 20160302 Termination date: 20171020 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |