CN110303109A - A kind of high temperature alloy disk forging embryo material - Google Patents
A kind of high temperature alloy disk forging embryo material Download PDFInfo
- Publication number
- CN110303109A CN110303109A CN201910599169.6A CN201910599169A CN110303109A CN 110303109 A CN110303109 A CN 110303109A CN 201910599169 A CN201910599169 A CN 201910599169A CN 110303109 A CN110303109 A CN 110303109A
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- China
- Prior art keywords
- extension
- embryo material
- high temperature
- dead zone
- temperature alloy
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J1/00—Preparing metal stock or similar ancillary operations prior, during or post forging, e.g. heating or cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
- B21J5/02—Die forging; Trimming by making use of special dies ; Punching during forging
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Abstract
The invention discloses a kind of high temperature alloy disk forging embryo materials, dead zone location is processed at the both ends of blank and is removed, and carry out rounded corner, then finished product is directly forged by mold, the embryo material includes the symmetrical embryo material main body in horizontal symmetrical center symmetrical and relative to left and right trend relative to the vertically symmetrical center line moved towards up and down, the embryo material main body includes upper left extension, lower-left extension, upper right extension and bottom right extension, there is the first dead zone between the upper left extension and the upper right extension, there is the second dead zone between the lower-left extension and the bottom right extension.Without machining center through-hole, it is ensured that blank deformation dead zone is removed while billet size, so that tissue is met the requirements simultaneously with outer dimension.
Description
Technical field
The present invention relates to forging embryo material technical field more particularly to a kind of high temperature alloy disk forging embryo materials.
Background technique
In the prior art, engine is the important spare part of aircraft engine, the disk forging with high temperature alloy disk forging
Geomery is complicated, which did not processed in the past, and direct die forging, structure property is bad, and general common processing method is to add
Work central through hole, but processing directly contributes that blank is inadequate, and product can not form in this way.
Therefore, how a kind of high temperature alloy disk forging embryo material is provided, it is while to guarantee billet size that blank deformation is dead
Area's removal, so that tissue is met the requirements simultaneously with outer dimension, it is current those skilled in the art technical problem urgently to be resolved.
Summary of the invention
In view of this, the purpose of the present invention is to provide a kind of high temperature alloy disk forging embryo materials, to guarantee billet size
Blank deformation dead zone is removed simultaneously, so that tissue is met the requirements simultaneously with outer dimension.
In order to achieve the above object, the invention provides the following technical scheme:
Dead zone location is processed at the both ends of blank and is removed, and carries out rounded corner by a kind of high temperature alloy disk forging embryo material, so
Finished product is directly forged by mold afterwards,
The embryo material includes level symmetrical and relative to left and right trend relative to the vertically symmetrical center line moved towards up and down
The symmetrical embryo material main body of symmetrical centre, the embryo material main body include upper left extension, lower-left extension, upper right extension and the right side
Lower extension,
There is the first dead zone, the lower-left extension and the right side between the upper left extension and the upper right extension
There is the second dead zone between lower extension.
Preferably, formation first is recessed after first dead zone is removed between above-mentioned upper left extension and the upper right extension
Slot removes between the lower-left extension and the bottom right extension and forms the second groove behind second dead zone, and described first
Groove is symmetrical relative to the vertically symmetrical center line, and second groove is symmetrical relative to the vertically symmetrical center line.
Preferably, the outer arcuate of above-mentioned upper left extension is connect while with the outer arcuate of the lower-left extension.
Preferably, the outer arcuate of above-mentioned upper left extension smoothly connects in the outer arcuate with the lower-left extension
It connects.
Preferably, the outer arcuate of above-mentioned upper right extension is connect while with the outer arcuate of the bottom right extension.
Preferably, the outer arcuate of above-mentioned upper right extension smoothly connects in the outer arcuate with the bottom right extension
It connects.
Preferably, above-mentioned first groove while with while junction be fillet.
Preferably, above-mentioned second groove while with while junction be fillet.
Dead zone location is processed at the both ends of blank and is removed, and carried out by high temperature alloy disk forging embryo material provided by the invention
Rounded corner, then directly forges finished product by mold, and the embryo material includes relative to the vertically symmetrical center line pair moved towards up and down
Claim and relative to left and right trend the symmetrical embryo material main body in horizontal symmetrical center, the embryo material main body include upper left extension,
Lower-left extension, upper right extension and bottom right extension have first between the upper left extension and the upper right extension
Dead zone has the second dead zone between the lower-left extension and the bottom right extension.Without machining center through-hole, it is ensured that
Blank deformation dead zone is removed while billet size, so that tissue is met the requirements simultaneously with outer dimension.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is the present invention
Some embodiments for those of ordinary skill in the art without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is the structural schematic diagram of high temperature alloy disk forging embryo material provided in an embodiment of the present invention.
In figure 1 above:
First dead zone 1, the second dead zone 2, upper left extension 3, upper right extension 4, lower-left extension 5, bottom right extension 6.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
Referring to FIG. 1, Fig. 1 is the structural schematic diagram of high temperature alloy disk forging embryo material provided in an embodiment of the present invention.
Dead zone location is processed at the both ends of blank and is removed by high temperature alloy disk forging embryo material provided in an embodiment of the present invention,
And rounded corner is carried out, finished product is directly then forged by mold, embryo material includes relative to the vertically symmetrical center line moved towards up and down
The symmetrical embryo material main body in horizontal symmetrical center symmetrical and relative to left and right trend, embryo material main body include upper left extension 3, a left side
Lower extension 5, upper right extension 4 and bottom right extension 5 have the first dead zone 1 between upper left extension 3 and upper right extension 4,
There is the second dead zone 2 between lower-left extension 5 and bottom right extension 6.Without machining center through-hole, it is ensured that billet size
Blank deformation dead zone is removed simultaneously, so that tissue is met the requirements simultaneously with outer dimension.
In order to advanced optimize above scheme, shape behind the first dead zone 1 is removed between upper left extension 3 and upper right extension 4
At the first groove, the second groove, the first groove phase are formed after the second dead zone 2 is removed between lower-left extension 5 and bottom right extension 6
Symmetrical for vertically symmetrical center line, the second groove is symmetrical relative to vertically symmetrical center line.
Wherein, the outer arcuate of upper left extension 3 is connect while with the outer arcuate of lower-left extension 5.Specifically, upper left
The outer arcuate of extension 3 is smoothly connected in the outer arcuate with lower-left extension 5.Wherein, the lateral arcs of upper right extension 4
Shape is connect while with the outer arcuate of bottom right extension 6.Specifically, the outer arcuate side of upper right extension 4 and bottom right extension 6
Outer arcuate side be smoothly connected.
Specifically, the first groove while with while junction be fillet.Second groove while with while junction be fillet.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Claims (8)
1. a kind of high temperature alloy disk forging embryo material, which is characterized in that process dead zone location at the both ends of blank and remove, and carry out
Then rounded corner directly forges finished product by mold,
The embryo material includes horizontal symmetrical symmetrical and relative to left and right trend relative to the vertically symmetrical center line moved towards up and down
The symmetrical embryo material main body in center, the embryo material main body include that upper left extension, lower-left extension, upper right extension and bottom right are prolonged
Extending portion,
There is the first dead zone, the lower-left extension and the bottom right are prolonged between the upper left extension and the upper right extension
There is the second dead zone between extending portion.
2. high temperature alloy disk forging embryo material according to claim 1, which is characterized in that the upper left extension and the right side
The first groove is formed after removing first dead zone between upper extension, between the lower-left extension and the bottom right extension
The second groove is formed after removing second dead zone, first groove is symmetrical relative to the vertically symmetrical center line, described
Second groove is symmetrical relative to the vertically symmetrical center line.
3. high temperature alloy disk forging embryo material according to claim 1, which is characterized in that the lateral arcs of the upper left extension
Shape is connect while with the outer arcuate of the lower-left extension.
4. high temperature alloy disk forging embryo material according to claim 3, which is characterized in that the lateral arcs of the upper left extension
Shape is smoothly connected in the outer arcuate with the lower-left extension.
5. high temperature alloy disk forging embryo material according to claim 1, which is characterized in that the lateral arcs of the upper right extension
Shape is connect while with the outer arcuate of the bottom right extension.
6. high temperature alloy disk forging embryo material according to claim 5, which is characterized in that the lateral arcs of the upper right extension
Shape is smoothly connected in the outer arcuate with the bottom right extension.
7. high temperature alloy disk forging embryo material according to claim 2, which is characterized in that first groove while with while
Junction is fillet.
8. high temperature alloy disk forging embryo material according to claim 2, which is characterized in that second groove while with while
Junction is fillet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910599169.6A CN110303109A (en) | 2019-07-04 | 2019-07-04 | A kind of high temperature alloy disk forging embryo material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910599169.6A CN110303109A (en) | 2019-07-04 | 2019-07-04 | A kind of high temperature alloy disk forging embryo material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110303109A true CN110303109A (en) | 2019-10-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910599169.6A Pending CN110303109A (en) | 2019-07-04 | 2019-07-04 | A kind of high temperature alloy disk forging embryo material |
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| Country | Link |
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| CN (1) | CN110303109A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111069491A (en) * | 2019-12-12 | 2020-04-28 | 西安航天发动机有限公司 | Hot forming method for improving structural uniformity of GH4586 alloy disc-shaped piece |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003251429A (en) * | 2002-03-01 | 2003-09-09 | Daido Steel Co Ltd | Method for cogging nickel base alloy |
| CN101153360A (en) * | 2006-09-29 | 2008-04-02 | 宝山钢铁股份有限公司 | Method of producing large scale high-temperature alloy round cake |
| CN201385100Y (en) * | 2009-03-18 | 2010-01-20 | 洛阳轴研科技股份有限公司 | Improved bearing inner ring blank and forging die |
| CN107529461A (en) * | 2016-12-01 | 2018-01-02 | 贵州安大航空锻造有限责任公司 | Remove GH901 high temperature alloy disk forge piece coarse-grains changes forging method |
| CN108435999A (en) * | 2018-05-03 | 2018-08-24 | 奥科宁克航空机件(苏州)有限公司 | A kind of titanium alloy ring forging anti-deformation forging technology |
-
2019
- 2019-07-04 CN CN201910599169.6A patent/CN110303109A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003251429A (en) * | 2002-03-01 | 2003-09-09 | Daido Steel Co Ltd | Method for cogging nickel base alloy |
| CN101153360A (en) * | 2006-09-29 | 2008-04-02 | 宝山钢铁股份有限公司 | Method of producing large scale high-temperature alloy round cake |
| CN201385100Y (en) * | 2009-03-18 | 2010-01-20 | 洛阳轴研科技股份有限公司 | Improved bearing inner ring blank and forging die |
| CN107529461A (en) * | 2016-12-01 | 2018-01-02 | 贵州安大航空锻造有限责任公司 | Remove GH901 high temperature alloy disk forge piece coarse-grains changes forging method |
| CN108435999A (en) * | 2018-05-03 | 2018-08-24 | 奥科宁克航空机件(苏州)有限公司 | A kind of titanium alloy ring forging anti-deformation forging technology |
Non-Patent Citations (1)
| Title |
|---|
| 刘帅: ""GH4169合金涡轮盘组织均匀性控制研究"", 《中国优秀硕士学位论文全文数据库，工程科技Ⅱ辑》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111069491A (en) * | 2019-12-12 | 2020-04-28 | 西安航天发动机有限公司 | Hot forming method for improving structural uniformity of GH4586 alloy disc-shaped piece |
| CN111069491B (en) * | 2019-12-12 | 2021-10-15 | 西安航天发动机有限公司 | Hot forming method for improving structural uniformity of GH4586 alloy disc-shaped piece |
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Application publication date: 20191008 |