CN105441659A - Anti-deformation thermal treatment tool for high-temperature alloy precisely-forged structural component - Google Patents
Anti-deformation thermal treatment tool for high-temperature alloy precisely-forged structural component Download PDFInfo
- Publication number
- CN105441659A CN105441659A CN201511008337.8A CN201511008337A CN105441659A CN 105441659 A CN105441659 A CN 105441659A CN 201511008337 A CN201511008337 A CN 201511008337A CN 105441659 A CN105441659 A CN 105441659A
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- CN
- China
- Prior art keywords
- superalloy
- structural part
- finish forge
- thermal treatment
- forged
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/0006—Details, accessories not peculiar to any of the following furnaces
- C21D9/0025—Supports; Baskets; Containers; Covers
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Abstract
The invention discloses an anti-deformation thermal treatment tool for a high-temperature alloy precisely-forged structural component, which comprises a baseplate, wherein a plurality of support pillars are arranged on the baseplate; during thermal treatment, a molded surface of the high-temperature alloy precisely-forged structural component is placed on the support pillars; the top surfaces of the support pillars are matched with the parts, contacted with the top surfaces, of the molded surface of the high-temperature alloy precisely-forged structural component in shape; and the baseplate adopts a hollow structure. According to the anti-deformation thermal treatment tool for the high-temperature alloy precisely-forged structural component, the key molding surface of the tool is designed according to the actual deformation situation and the molding surface characteristic of the forged component, and the charging placement way of the forged component is normalized through an appropriate positioning device design. The anti-deformation thermal treatment tool is simple in structure and easy to realize, effectively prevents the problem of deformation in thermal treatment of the high-temperature alloy precisely-forged structural component and improves the thermal treatment efficiency of the forged component to a certain extent.
Description
Technical field
The invention belongs to superalloy finish forge structural part manufacturing technology, particularly relate to a kind of heat treatment deformation frock of superalloy finish forge structural part.
Background technology
In recent years, for reducing the machining cost of part, the streamline formed in the least possible destruction die forging process, increasing part started the theory advocating fine forge piece.Superalloy fine forge piece adopts common thermal treatment disposing way can produce uncontrollable distortion, and because the most face of fine forge piece is non-machined surface, the distortion that thermal treatment causes, by causing final the scrapping of forging, causes larger financial loss.
Summary of the invention
The object of the present invention is to provide a kind of heat treatment deformation frock of superalloy finish forge structural part, it effectively can prevent superalloy finish forge structural part because putting the distortion of improper generation in heat treatment process, to solve the problems referred to above existed in the heat treatment process of superalloy finish forge structural part in prior art.
For reaching this object, the present invention by the following technical solutions:
A kind of heat treatment deformation frock of superalloy finish forge structural part, it comprises base plate, wherein, described base plate is provided with several pillar stiffeners, during thermal treatment, the profile of superalloy finish forge structural part is positioned on described pillar stiffener, the end face cooperation of described pillar stiffener is arranged with the profile of the contact position of the profile of superalloy finish forge structural part, and described base plate adopts engraved structure.
Especially, the side of described base plate is provided with the limiting plate for positioning superalloy finish forge structural part.
Especially, described pillar stiffener is in a row spaced apart, the profile of described superalloy finish forge structural part is separated into some sections and supports.
Especially, described pillar stiffener is rectangular parallelepiped or any one or two kinds of combinations cylindrical.
Especially, described base plate adopt 300 serial high temperature steel or high temperature alloy any one make.
Beneficial effect of the present invention is, compared with prior art the heat treatment deformation frock of described superalloy finish forge structural part designs the crucial profile of frock according to forging practical distortion situation and the profile characteristics of forging own, is carried out the shove charge disposing way of specification forging by appropriate location apparatus design.Not only structure simple, be easy to realize; And effectively prevent superalloy finish forge structural part heat treatment deformation problem, ensure that the quality of forging; Improve the heat treated efficiency of forging to a certain extent.
Accompanying drawing explanation
Fig. 1 is the perspective view of the heat treatment deformation frock of the superalloy finish forge structural part that the specific embodiment of the invention 1 provides;
Fig. 2 is the vertical view of the heat treatment deformation frock of the superalloy finish forge structural part that the specific embodiment of the invention 1 provides;
Fig. 3 is the holding state schematic diagram of the heat treatment deformation frock of the superalloy finish forge structural part that the specific embodiment of the invention 1 provides.
In figure:
1, base plate; 2, pillar stiffener; 3, superalloy finish forge structural part; 4, limiting plate.
Embodiment
Technical scheme of the present invention is further illustrated by embodiment below in conjunction with accompanying drawing.
Refer to shown in Fig. 1 to Fig. 3, in the present embodiment, a kind of heat treatment deformation frock of superalloy finish forge structural part comprises base plate 1, and described base plate 1 adopts 300 serial high temperature steel to make, and described base plate 1 is designed to engraved structure, so that cool after thermal treatment.Described base plate 1 is provided with the pillar stiffener 2 of several rectangular structure, during thermal treatment, the profile of superalloy finish forge structural part 3 is positioned on described pillar stiffener 2, described pillar stiffener 2 is in a row spaced apart, the profile of described superalloy finish forge structural part 3 is separated into some sections and supports.The end face cooperation of described pillar stiffener 2 is arranged with the profile of the contact position of the profile of superalloy finish forge structural part 3.All profiles of pillar stiffener 2 end face composition and the profile of superalloy finish forge structural part 3 match.The side of described base plate 1 is provided with the limiting plate 4 for positioning superalloy finish forge structural part 3.
The design procedure of the heat treatment deformation frock of above-mentioned superalloy finish forge structural part is:
1) the choosing of frock material: choose 300 serial high temperature steel;
2) according to test or the deformation place of analog result determination superalloy finish forge structural part 3;
3) carry out profile analysis for deformation place and determine the top surface structure of frock pillar stiffener 2, the type of cooling after the general thermal treatment solid solution of superalloy finish forge structural part 3 is air-cooled or water-cooled, for ensureing rate of cooling, guaranteeing mechanical property, the base plate 1 of frock need be carried out hollow out processing;
4) be the shove charge of specification forging, in the side of base plate 1 design limiting plate 4.
Above embodiment has just set forth ultimate principle of the present invention and characteristic; the present invention does not limit by above-mentioned example; without departing from the spirit and scope of the present invention, the present invention also has various change and change, and these changes and change all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (5)
1. the heat treatment deformation frock of a superalloy finish forge structural part, it comprises base plate, it is characterized in that, described base plate is provided with several pillar stiffeners, during thermal treatment, the profile of superalloy finish forge structural part is positioned on described pillar stiffener, the end face cooperation of described pillar stiffener is arranged with the profile of the contact position of the profile of superalloy finish forge structural part, and described base plate adopts engraved structure.
2. the heat treatment deformation frock of superalloy finish forge structural part according to claim 1, is characterized in that, the side of described base plate is provided with the limiting plate for positioning superalloy finish forge structural part.
3. the heat treatment deformation frock of superalloy finish forge structural part according to claim 1, it is characterized in that, described pillar stiffener is in a row spaced apart, the profile of described superalloy finish forge structural part is separated into some sections and supports.
4. the heat treatment deformation frock of superalloy finish forge structural part according to claim 1, is characterized in that, described pillar stiffener is rectangular parallelepiped or any one or two kinds of combinations cylindrical.
5. the heat treatment deformation frock of superalloy finish forge structural part according to claim 1, is characterized in that, described base plate adopt 300 serial high temperature steel or high temperature alloy any one make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511008337.8A CN105441659A (en) | 2015-12-28 | 2015-12-28 | Anti-deformation thermal treatment tool for high-temperature alloy precisely-forged structural component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511008337.8A CN105441659A (en) | 2015-12-28 | 2015-12-28 | Anti-deformation thermal treatment tool for high-temperature alloy precisely-forged structural component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105441659A true CN105441659A (en) | 2016-03-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511008337.8A Pending CN105441659A (en) | 2015-12-28 | 2015-12-28 | Anti-deformation thermal treatment tool for high-temperature alloy precisely-forged structural component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105441659A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107723532A (en) * | 2017-09-29 | 2018-02-23 | 平果富邑智能板有限公司 | A kind of anti-deformation list minute surface aluminium sheet and preparation method thereof |
| CN115058559A (en) * | 2022-07-15 | 2022-09-16 | 盐城市明佳机械有限公司 | Thermal treatment of high temperature alloy finish forge structure shape frock of preapring for an unfavorable turn of events |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63199823A (en) * | 1987-02-12 | 1988-08-18 | Kobe Steel Ltd | Heat treatment of hemisphere made of metal |
| WO2005033345A1 (en) * | 2003-10-06 | 2005-04-14 | Kikuchi Co., Ltd. | Clamp device and clamp method for heat-treated article |
| CN201581117U (en) * | 2009-10-23 | 2010-09-15 | 南车戚墅堰机车车辆工艺研究所有限公司 | Carburizing and quenching tooling of gear hub |
| CN102560053A (en) * | 2011-12-15 | 2012-07-11 | 宁夏共享集团有限责任公司 | High and medium-temperature heat treatment deformation preventing device for large turbine blades |
| CN104109749A (en) * | 2014-06-27 | 2014-10-22 | 中航飞机股份有限公司西安飞机分公司 | Deformation control method and control fixture for heat treatment of airplane sliding rail component |
| CN205443390U (en) * | 2015-12-28 | 2016-08-10 | 无锡透平叶片有限公司 | Thermal treatment of high temperature alloy finish forge structure shape frock of preapring for an unfavorable turn of events |
-
2015
- 2015-12-28 CN CN201511008337.8A patent/CN105441659A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63199823A (en) * | 1987-02-12 | 1988-08-18 | Kobe Steel Ltd | Heat treatment of hemisphere made of metal |
| WO2005033345A1 (en) * | 2003-10-06 | 2005-04-14 | Kikuchi Co., Ltd. | Clamp device and clamp method for heat-treated article |
| CN201581117U (en) * | 2009-10-23 | 2010-09-15 | 南车戚墅堰机车车辆工艺研究所有限公司 | Carburizing and quenching tooling of gear hub |
| CN102560053A (en) * | 2011-12-15 | 2012-07-11 | 宁夏共享集团有限责任公司 | High and medium-temperature heat treatment deformation preventing device for large turbine blades |
| CN104109749A (en) * | 2014-06-27 | 2014-10-22 | 中航飞机股份有限公司西安飞机分公司 | Deformation control method and control fixture for heat treatment of airplane sliding rail component |
| CN205443390U (en) * | 2015-12-28 | 2016-08-10 | 无锡透平叶片有限公司 | Thermal treatment of high temperature alloy finish forge structure shape frock of preapring for an unfavorable turn of events |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107723532A (en) * | 2017-09-29 | 2018-02-23 | 平果富邑智能板有限公司 | A kind of anti-deformation list minute surface aluminium sheet and preparation method thereof |
| CN115058559A (en) * | 2022-07-15 | 2022-09-16 | 盐城市明佳机械有限公司 | Thermal treatment of high temperature alloy finish forge structure shape frock of preapring for an unfavorable turn of events |
| CN115058559B (en) * | 2022-07-15 | 2024-01-12 | 盐城市明佳机械有限公司 | Heat treatment anti-deformation tool for high-temperature alloy precision forging structural part |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20160330 |