CN105252224B - 一种航空发动机外涵道出口导流叶片加工方法 - Google Patents
一种航空发动机外涵道出口导流叶片加工方法 Download PDFInfo
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- CN105252224B CN105252224B CN201510801377.1A CN201510801377A CN105252224B CN 105252224 B CN105252224 B CN 105252224B CN 201510801377 A CN201510801377 A CN 201510801377A CN 105252224 B CN105252224 B CN 105252224B
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- China
- Prior art keywords
- blade
- integral shroud
- blade root
- milling
- processing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/52—Casings; Connections of working fluid for axial pumps
- F04D29/54—Fluid-guiding means, e.g. diffusers
- F04D29/541—Specially adapted for elastic fluid pumps
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Forging (AREA)
- Milling Processes (AREA)
Abstract
Description
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Priority Applications (1)
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CN201510801377.1A CN105252224B (zh) | 2015-11-19 | 2015-11-19 | 一种航空发动机外涵道出口导流叶片加工方法 |
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CN201510801377.1A CN105252224B (zh) | 2015-11-19 | 2015-11-19 | 一种航空发动机外涵道出口导流叶片加工方法 |
Publications (2)
Publication Number | Publication Date |
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CN105252224A CN105252224A (zh) | 2016-01-20 |
CN105252224B true CN105252224B (zh) | 2017-09-22 |
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CN201510801377.1A Active CN105252224B (zh) | 2015-11-19 | 2015-11-19 | 一种航空发动机外涵道出口导流叶片加工方法 |
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CN (1) | CN105252224B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109894827A (zh) * | 2019-04-12 | 2019-06-18 | 常州凯度机电有限公司 | 一种汽轮机叶片四轴联动铣床加工方法 |
CN110480380A (zh) * | 2019-09-03 | 2019-11-22 | 南通中能机械制造有限公司 | 一种钳形叶根专用铣削夹具 |
Families Citing this family (12)
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CN106563754A (zh) * | 2016-11-11 | 2017-04-19 | 武汉理工大学 | 一种双体形式叶片对称锻造成形方法 |
CN108747232B (zh) * | 2018-05-30 | 2020-02-11 | 中国航发动力股份有限公司 | 一种精锻静子叶片自动化加工方法 |
CN109175923B (zh) * | 2018-08-14 | 2021-03-05 | 南通中能机械制造有限公司 | 一种风机动叶简易模锻的锻模具及动叶创新加工方法 |
CN110238675A (zh) * | 2019-07-01 | 2019-09-17 | 哈尔滨汽轮机厂有限责任公司 | 一种夹紧装置及基于该装置的汽轮机叶片加工方法 |
CN110394610A (zh) * | 2019-08-30 | 2019-11-01 | 中国航发动力股份有限公司 | 一种燃气轮机动力涡轮叶片的加工方法 |
CN111571153A (zh) * | 2020-05-29 | 2020-08-25 | 重庆水轮机厂有限责任公司 | 一种转桨式水轮机桨叶叶型加工方法 |
CN111805187B (zh) * | 2020-07-15 | 2022-05-06 | 哈尔滨汽轮机厂有限责任公司 | 一种除湿叶片装配面加工方法 |
CN111958194B (zh) * | 2020-08-18 | 2022-02-25 | 哈尔滨汽轮机厂有限责任公司 | 一种带预扭角叶片叶冠汽封齿加工方法 |
CN112091657B (zh) * | 2020-09-17 | 2021-12-10 | 中国航发航空科技股份有限公司 | 发动机叶片的叶冠加工用夹具及发动机叶片的加工方法 |
CN112122887B (zh) * | 2020-09-23 | 2022-04-29 | 无锡航亚科技股份有限公司 | 一种飞机板筋结构件的加工方法 |
CN112809059B (zh) * | 2020-12-22 | 2022-06-24 | 成都和鸿科技股份有限公司 | 一种轴颈式压气机叶片的加工方法 |
CN114888610A (zh) * | 2022-05-31 | 2022-08-12 | 哈尔滨汽轮机厂有限责任公司 | 用于叶片定位的齿形定位块及叶片汽道加工装夹找正方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2788231B2 (ja) * | 1996-09-04 | 1998-08-20 | 川崎重工業株式会社 | 長尺バー材加工装置とその加工方法 |
CN101363327B (zh) * | 2008-09-26 | 2011-08-24 | 无锡透平叶片有限公司 | 一种tc11材料叶片的加工方法 |
CN103111812B (zh) * | 2013-03-14 | 2016-01-06 | 北重阿尔斯通(北京)电气装备有限公司 | 汽轮机轴向叶片的加工方法 |
CN104308481B (zh) * | 2014-10-27 | 2017-01-11 | 西安航空动力股份有限公司 | 一种航空发动机无安装板压气机静子叶片加工方法 |
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2015
- 2015-11-19 CN CN201510801377.1A patent/CN105252224B/zh active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109894827A (zh) * | 2019-04-12 | 2019-06-18 | 常州凯度机电有限公司 | 一种汽轮机叶片四轴联动铣床加工方法 |
CN110480380A (zh) * | 2019-09-03 | 2019-11-22 | 南通中能机械制造有限公司 | 一种钳形叶根专用铣削夹具 |
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CN105252224A (zh) | 2016-01-20 |
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Application publication date: 20160120 Assignee: Jiangsu Jihui Huake Intelligent Equipment Technology Co., Ltd. Assignor: Wuxi research institute of the Central China University of Science and Technology Contract record no.: X2019980000288 Denomination of invention: Machining method of outer duct outlet guide vane of aero-engine Granted publication date: 20170922 License type: Common License Record date: 20191023 |
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Effective date of registration: 20210104 Address after: 214174 A216, No.2 Qingyan Road, Huishan Economic Development Zone, Wuxi City, Jiangsu Province Patentee after: Jiangsu Jihui Huake Intelligent Equipment Technology Co.,Ltd. Address before: 214174 11th floor, building 3, entrepreneurship center, 311 Yanxin Road, Huishan District, Wuxi City, Jiangsu Province Patentee before: HUST-WUXI Research Institute |
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Application publication date: 20160120 Assignee: Jiangsu Pihe Advanced Manufacturing Technology Co.,Ltd. Assignor: Jiangsu Jihui Huake Intelligent Equipment Technology Co.,Ltd. Contract record no.: X2021980000719 Denomination of invention: A machining method for guide vane of aeroengine outer culvert outlet Granted publication date: 20170922 License type: Common License Record date: 20210125 |