CN209206334U - A kind of cambered surface special-shaped ring rolling molding jig - Google Patents
A kind of cambered surface special-shaped ring rolling molding jig Download PDFInfo
- Publication number
- CN209206334U CN209206334U CN201822012011.8U CN201822012011U CN209206334U CN 209206334 U CN209206334 U CN 209206334U CN 201822012011 U CN201822012011 U CN 201822012011U CN 209206334 U CN209206334 U CN 209206334U
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- CN
- China
- Prior art keywords
- roll
- cambered surface
- shaped ring
- molding jig
- chamber
- 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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- 238000000465 moulding Methods 0.000 title claims abstract description 12
- 238000005096 rolling process Methods 0.000 title description 6
- 239000000463 material Substances 0.000 abstract description 3
- 238000005242 forging Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
Abstract
The utility model discloses a kind of cambered surface special-shaped rings to roll over molding jig, including main body, the inside of the main body is equipped with roll off chamber, the roll off chamber passes through spherical column connection by upper and lower two hollow circuit cylinders, the diameter of upper and lower two hollow circuit cylinders is identical, the spherical shape column is that a sphere symmetrically clips the remaining ducted body in top and the bottom, and the height of two hollow circuit cylinders up and down of the roll off chamber is identical.The cambered surface special-shaped ring rolles over molding jig, and structure is simple, easy to use；The special-shaped ring produced close to original section can be rolled over, can save material 14% or more.
Description
Technical field
The utility model belongs to technical field of mold, and in particular to a kind of cambered surface special-shaped ring rolling molding jig.
Background technique
With the fast development of domestic Ring Rolling Machine, nowadays ring rolles over technology processed and has reached its maturity, and normal rectangle is cut
Face ring part is without larger difficult point.The ring of odd-shaped cross section is frequently encountered in factory's actual production, if continuing to use rectangular section
Great material and energy waste will be caused by carrying out manufacture, and cannot achieve under existing Ring Rolling Machine standard configuration for all kinds of
Effective rolling of special-shaped ring is made.
Utility model content
The purpose of this utility model is to provide a kind of cambered surface special-shaped rings to roll over molding jig, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of cambered surface special-shaped ring rolling molding jig, including
Main body, the inside of the main body are equipped with roll off chamber, and the roll off chamber passes through spherical column by upper and lower two hollow circuit cylinders and connects, up and down
The diameter of two hollow circuit cylinders is identical.
Preferably, the spherical column is that a sphere symmetrically clips the remaining ducted body in top and the bottom.
Preferably, the height of two hollow circuit cylinders up and down of the roll off chamber is identical.
The technical effect and advantage of the utility model: the cambered surface special-shaped ring rolles over molding jig, and structure is simple, easy to use；It can
Special-shaped ring close to original section is produced to roll over, can save material 14% or more.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is to roll over product schematic diagram processed.
In figure: 1 main body, 2 roll off chambers.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of cambered surface special-shaped ring as shown in Figs. 1-2 and rolles over molding jig, including main body 1, the master
The inside of body 1 is equipped with roll off chamber 2, and the roll off chamber 2 passes through spherical column by upper and lower two hollow circuit cylinders and connects, and upper and lower two hollow
The diameter of cylinder is identical.
The spherical shape column is that a sphere symmetrically clips the remaining ducted body in top and the bottom, two up and down of the roll off chamber 2
The height of hollow circuit cylinder is identical.
First forging is expected to be forged into the forging stock close to forging's block dimension before rolling over system, then forging stock is placed into, novel die has been installed
Ring Rolling Machine job position, it is final to roll over the special-shaped ring for producing fitting mold by the pressure and change in displacement between core roller and home roll.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (3)
1. a kind of cambered surface special-shaped ring rolles over molding jig, including main body (1), it is characterised in that: the inside of the main body (1) is equipped with roll off
Chamber (2), the roll off chamber (2) pass through spherical column by upper and lower two hollow circuit cylinders and connect, the diameter phase of upper and lower two hollow circuit cylinders
Together.
2. a kind of cambered surface special-shaped ring according to claim 1 rolles over molding jig, it is characterised in that: the spherical shape column is a sphere
Symmetrically clip the remaining ducted body in top and the bottom.
3. a kind of cambered surface special-shaped ring according to claim 1 rolles over molding jig, it is characterised in that: the roll off chamber (2) it is upper
The height of lower two hollow circuit cylinders is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822012011.8U CN209206334U (en) | 2018-12-03 | 2018-12-03 | A kind of cambered surface special-shaped ring rolling molding jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822012011.8U CN209206334U (en) | 2018-12-03 | 2018-12-03 | A kind of cambered surface special-shaped ring rolling molding jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209206334U true CN209206334U (en) | 2019-08-06 |
Family
ID=67462574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822012011.8U Active CN209206334U (en) | 2018-12-03 | 2018-12-03 | A kind of cambered surface special-shaped ring rolling molding jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209206334U (en) |
-
2018
- 2018-12-03 CN CN201822012011.8U patent/CN209206334U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |