CN110273059A - Large thin-wall container inner wall heat treatment deformation tooling and its application method - Google Patents
Large thin-wall container inner wall heat treatment deformation tooling and its application method Download PDFInfo
- Publication number
- CN110273059A CN110273059A CN201810206991.7A CN201810206991A CN110273059A CN 110273059 A CN110273059 A CN 110273059A CN 201810206991 A CN201810206991 A CN 201810206991A CN 110273059 A CN110273059 A CN 110273059A
- Authority
- CN
- China
- Prior art keywords
- container
- supporting
- heat treatment
- wall
- gusset
- 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.)
- Pending
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 37
- 238000000034 method Methods 0.000 title claims abstract description 16
- 235000007164 Oryza sativa Nutrition 0.000 claims abstract description 4
- 235000009566 rice Nutrition 0.000 claims abstract description 4
- 230000003319 supportive effect Effects 0.000 claims abstract description 3
- 240000007594 Oryza sativa Species 0.000 claims abstract 2
- 230000003014 reinforcing effect Effects 0.000 claims abstract 2
- 241000209094 Oryza Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
-
- 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
- C21D9/0068—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for particular articles not mentioned below
-
- 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
- C21D9/50—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for welded joints
Landscapes
- 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)
- Cereal-Derived Products (AREA)
Abstract
Large thin-wall container inner wall heat treatment deformation tooling and its application method, belong to heat treatment process field, solve the problems, such as that heat treatment is easily-deformable.Tool structure have supporting arc plate (1), gusset (2), supporting lever (3), support tube (4), pin (5) etc.；(1) supporting arc plate is made of upper and lower two parts, by gusset, (2) interior top is bonded its arc part with container inner wall；(2) (1) gusset is to be flexibly connected with supporting arc plate；Supporting lever (3), support tube (4) with gusset (2) combine connection play a supportive role；Supporting lever (3), support tube (4) on have several device to hole.Its application method: tooling being put into inside container to be heated, and by supporting arc plate, (1) two parts are placed in palpus reinforcing Support Position up and down；Supporting arc plate is fitted closely (1) with container inner wall by adjusting pin position；Support combinations can be increased according to the structure of container to support in cross or rice font；Multiple supporting tools be can be used simultaneously in remaining position of container.The present invention is suitable for all similar large thin-wall container heat treatment deformations.
Description
Fields
The invention belongs to heat treatment process fields, and being related to container heat treatment prevents inner wall deformation.
Background technique
In pressure vessel manufacturing processing industry, it is often necessary to carry out post weld heat treatment to workpiece.With pressure vessel row
The fast development of industry, large thin-wall container is increasingly common, and large thin-wall container is because its diameter is big, wall is thin, in heat treatment process
In be easy to happen collapse-deformation, heat treatment deformation problem is always the problem in such container heat treatment process.Common letter
Easy tooling is often uneven with container inner wall point or line contact, and local deformation is easy to appear in heat treatment process.
Summary of the invention
The purpose of the invention is to overcome prior art defect, large thin-wall container inner wall heat-treatment distortion is prevented.
A kind of large thin-wall container inner wall heat treatment deformation tooling is provided, structure has: supporting arc plate 1, gusset 2, branch
Support thick stick 3, support tube 4, pin 5 etc.；The supporting arc plate 1 is made of upper and lower two parts, by gusset 2 push up make its arc part with
Container inner wall fitting；Gusset 2 is to be flexibly connected with supporting arc plate 1；The supporting lever 3, support tube 4 combine connection with gusset 2, rise
Deformation force is born in supporting role；Have on supporting lever 3, support tube 4 it is several to the matched hole of the pin 5, be inserted by pin 5
The position in hole adjusts bearing height.
Large thin-wall container inner wall heat treatment deformation tooling application method is as follows:
1. being required according to heat treatment process and container feature label container inside must reinforce Support Position；
2. tooling is put into inside container to be heated, about 1 two parts of supporting arc plate, which are placed in, must reinforce support level
It sets；
3. installing supporting lever 3, support tube 4 inside container, make support perpendicular to container barrel；
4. being inserted into the position in hole by adjusting pin 5, the total height for making supporting lever 3, support tube 4 combined with gusset 2 makes supporting arc
Plate 1 is fitted closely with container inner wall；
5. a supporting lever 3, support tube 4 can be increased according to the structure of container to combine with gusset 2 in cross support, or
Two combinations are supported in rice font；
6. remaining position inside container can be placed in using multiple heat treatment supporting tools simultaneously；
7. being heated according to designation of heat treatment；
8. after container completes heat treatment, removing heat treatment supporting tool.
Beneficial effects of the present invention: it solves the problems, such as large container heat-treatment distortion, ensure that product appearance quality；Operation
Simply, easy for installation, it improves work efficiency.
Detailed description of the invention
Fig. 1 is that a kind of large thin-wall container inner wall is heat-treated supporting tool main view,
Fig. 2 is that a kind of large thin-wall container inner wall is heat-treated supporting tool right sectional view,
Fig. 3 is that a kind of large thin-wall container inner wall is heat-treated supporting tool top view,
In figure: 1 supporting arc plate, 2 gussets, 3 supporting levers, 4 support tubes, 5 pins.
Specific embodiment
The present invention is further described in conjunction with attached drawing.As shown in attached drawing 1,2,3:
Large thin-wall container inner wall heat treatment deformation tooling, structure have: supporting arc plate 1, gusset 2, supporting lever 3, support tube
4, pin 5 etc.；The supporting arc plate 1 is made of upper and lower two parts, pastes its arc part and container inner wall by pushing up in gusset 2
It closes；Gusset 2 is to be flexibly connected with supporting arc plate 1；The supporting lever 3, support tube 4 combine connection with gusset 2, play a supportive role and hold
By deformation force；Have on supporting lever 3, support tube 4 it is several to the matched hole of the pin 5, pass through pin 5 be inserted into hole position tune
Save bearing height.
Large thin-wall container inner wall heat treatment deformation tooling application method is as follows:
1. being required according to heat treatment process and container feature label container inside must reinforce Support Position；
2. tooling is put into inside container to be heated, about 1 two parts of supporting arc plate, which are placed in, must reinforce Support Position；
3. installing supporting lever 3, support tube 4 inside container, make support perpendicular to container barrel；
4. being inserted into the position in hole by adjusting pin 5, the total height for making supporting lever 3, support tube 4 combined with gusset 2 makes supporting arc
Plate 1 is fitted closely with container inner wall；
5. a supporting lever 3, support tube 4 can be increased according to the structure of container to combine with gusset 2 in cross support or two
A combination is supported in rice font；
6. remaining position inside container can be placed in using multiple heat treatment supporting tools simultaneously；
7. being heated according to designation of heat treatment；
8. after device completes heat treatment, removing heat treatment supporting tool.
The present invention is suitable for all similar large thin-wall container heat treatment deformations.
Claims (2)
1. large thin-wall container inner wall heat treatment deformation tooling, it is characterized in that: its structure have supporting arc plate (1), gusset (2), branch
Support thick stick (3), support tube (4), pin (5) etc.；(1) the supporting arc plate is made of upper and lower two parts, by gusset, (2) interior top makes its arc
Position is bonded with container inner wall；(2) (1) gusset is to be flexibly connected with supporting arc plate；The supporting lever (3), support tube (4) with gusset (2)
Combination connection, plays a supportive role and bears deformation force；Supporting lever (3), support tube (4) on have it is several to (5) matched with the pin
Hole, the position that hole is (5) inserted by pin adjust bearing height.
2. the application method of large thin-wall container inner wall heat treatment deformation tooling described in claim 1, it is characterized in that:
(1) required according to heat treatment process and container feature label container inside must reinforce Support Position；
(2) tooling is put into inside container to be heated, by supporting arc plate, (1) two parts are placed in palpus reinforcing support level up and down
It sets；
Inside container install supporting lever (3), support tube (4), make support perpendicular to container barrel；
(4) the position in hole is (5) inserted by adjusting pin, allow supporting lever (3), (4) support tube makes to prop up with (2) total height that gusset combines
(1) support arc plate is fitted closely with container inner wall；
According to the structure of container can increase a supporting lever (3), support tube (4) (2) combine with gusset in cross support, or
Person two combinations are supported in rice font；
(6) remaining position inside container can be placed in using multiple heat treatment supporting tools simultaneously；
(7) heated according to designation of heat treatment；
(8) after container completes heat treatment, heat treatment supporting tool is removed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810206991.7A CN110273059A (en) | 2018-03-14 | 2018-03-14 | Large thin-wall container inner wall heat treatment deformation tooling and its application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810206991.7A CN110273059A (en) | 2018-03-14 | 2018-03-14 | Large thin-wall container inner wall heat treatment deformation tooling and its application method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110273059A true CN110273059A (en) | 2019-09-24 |
Family
ID=67958628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810206991.7A Pending CN110273059A (en) | 2018-03-14 | 2018-03-14 | Large thin-wall container inner wall heat treatment deformation tooling and its application method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110273059A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110951959A (en) * | 2019-12-23 | 2020-04-03 | 天津市航宇嘉瑞科技股份有限公司 | Heat-proof treatment deformation tool for large-scale shell thin-wall product |
| CN114029870A (en) * | 2021-11-26 | 2022-02-11 | 昌河飞机工业（集团）有限责任公司 | Thin-wall hollow aluminum alloy part shot blasting deformation prevention tool |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205393915U (en) * | 2016-03-14 | 2016-07-27 | 东方电气集团东方锅炉股份有限公司 | Deformation support frock is prevented to major diameter thin wall barrel |
| CN205571772U (en) * | 2016-05-06 | 2016-09-14 | 兰州兰石重型装备股份有限公司 | Thin wall barrel anti -deformation device of adjustable diameter |
| CN107498076A (en) * | 2017-09-21 | 2017-12-22 | 中国电子科技集团公司第四十八研究所 | A kind of clamping device for Vehicle Processing thin-wall pipe |
| CN207918925U (en) * | 2018-03-14 | 2018-09-28 | 兰州兰石重型装备股份有限公司 | Large thin-wall container inner wall heat treatment deformation tooling |
-
2018
- 2018-03-14 CN CN201810206991.7A patent/CN110273059A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205393915U (en) * | 2016-03-14 | 2016-07-27 | 东方电气集团东方锅炉股份有限公司 | Deformation support frock is prevented to major diameter thin wall barrel |
| CN205571772U (en) * | 2016-05-06 | 2016-09-14 | 兰州兰石重型装备股份有限公司 | Thin wall barrel anti -deformation device of adjustable diameter |
| CN107498076A (en) * | 2017-09-21 | 2017-12-22 | 中国电子科技集团公司第四十八研究所 | A kind of clamping device for Vehicle Processing thin-wall pipe |
| CN207918925U (en) * | 2018-03-14 | 2018-09-28 | 兰州兰石重型装备股份有限公司 | Large thin-wall container inner wall heat treatment deformation tooling |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110951959A (en) * | 2019-12-23 | 2020-04-03 | 天津市航宇嘉瑞科技股份有限公司 | Heat-proof treatment deformation tool for large-scale shell thin-wall product |
| CN114029870A (en) * | 2021-11-26 | 2022-02-11 | 昌河飞机工业（集团）有限责任公司 | Thin-wall hollow aluminum alloy part shot blasting deformation prevention tool |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190924 |
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| RJ01 | Rejection of invention patent application after publication |