CN104175063A - 全纤维组织大型连体法兰风机主轴锻造方法 - Google Patents
全纤维组织大型连体法兰风机主轴锻造方法 Download PDFInfo
- Publication number
- CN104175063A CN104175063A CN201310202087.6A CN201310202087A CN104175063A CN 104175063 A CN104175063 A CN 104175063A CN 201310202087 A CN201310202087 A CN 201310202087A CN 104175063 A CN104175063 A CN 104175063A
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- forging
- main shaft
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- fan main
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- 238000005242 forging Methods 0.000 title claims abstract description 89
- 238000000034 method Methods 0.000 title claims abstract description 58
- 238000010438 heat treatment Methods 0.000 claims abstract description 20
- 239000000463 material Substances 0.000 claims abstract description 7
- 239000002994 raw material Substances 0.000 claims abstract description 7
- 238000005070 sampling Methods 0.000 claims abstract description 4
- 238000012360 testing method Methods 0.000 claims abstract description 4
- 238000005496 tempering Methods 0.000 claims abstract description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 30
- 239000010959 steel Substances 0.000 claims description 30
- 230000008878 coupling Effects 0.000 claims description 21
- 238000010168 coupling process Methods 0.000 claims description 21
- 238000005859 coupling reaction Methods 0.000 claims description 21
- 238000009413 insulation Methods 0.000 claims description 13
- 238000010792 warming Methods 0.000 claims description 13
- 230000008569 process Effects 0.000 claims description 11
- 230000000994 depressogenic effect Effects 0.000 claims description 7
- 238000003723 Smelting Methods 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 5
- 238000000465 moulding Methods 0.000 claims description 5
- 238000007689 inspection Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000010891 electric arc Methods 0.000 claims description 3
- 238000012856 packing Methods 0.000 claims description 3
- 239000000779 smoke Substances 0.000 claims description 3
- GNFTZDOKVXKIBK-UHFFFAOYSA-N 3-(2-methoxyethoxy)benzohydrazide Chemical compound COCCOC1=CC=CC(C(=O)NN)=C1 GNFTZDOKVXKIBK-UHFFFAOYSA-N 0.000 claims description 2
- FGUUSXIOTUKUDN-IBGZPJMESA-N C1(=CC=CC=C1)N1C2=C(NC([C@H](C1)NC=1OC(=NN=1)C1=CC=CC=C1)=O)C=CC=C2 Chemical compound C1(=CC=CC=C1)N1C2=C(NC([C@H](C1)NC=1OC(=NN=1)C1=CC=CC=C1)=O)C=CC=C2 FGUUSXIOTUKUDN-IBGZPJMESA-N 0.000 claims description 2
- 230000000505 pernicious effect Effects 0.000 claims description 2
- 238000007670 refining Methods 0.000 claims description 2
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- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 230000007547 defect Effects 0.000 abstract description 5
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- 238000005516 engineering process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000000835 fiber Substances 0.000 description 2
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- 230000007774 longterm Effects 0.000 description 1
- 239000006247 magnetic powder Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Classifications
-
- 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
- B21J5/002—Hybrid process, e.g. forging following casting
-
- 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
- B21J1/06—Heating or cooling methods or arrangements specially adapted for performing forging or pressing operations
-
- 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
- B21J5/06—Methods for forging, hammering, or pressing; Special equipment or accessories therefor for performing particular operations
-
- 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
- B21J5/06—Methods for forging, hammering, or pressing; Special equipment or accessories therefor for performing particular operations
- B21J5/08—Upsetting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K1/00—Making machine elements
- B21K1/06—Making machine elements axles or shafts
-
- 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
- B23P15/14—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass gear parts, e.g. gear wheels
-
- 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
- C21D9/28—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for plain shafts
Abstract
Description
Claims (7)
Priority Applications (1)
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CN201310202087.6A CN104175063B (zh) | 2013-05-28 | 2013-05-28 | 全纤维组织大型连体法兰风机主轴锻造方法 |
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CN201310202087.6A CN104175063B (zh) | 2013-05-28 | 2013-05-28 | 全纤维组织大型连体法兰风机主轴锻造方法 |
Publications (2)
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CN104175063A true CN104175063A (zh) | 2014-12-03 |
CN104175063B CN104175063B (zh) | 2016-12-28 |
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CN201310202087.6A Active CN104175063B (zh) | 2013-05-28 | 2013-05-28 | 全纤维组织大型连体法兰风机主轴锻造方法 |
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Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104785689A (zh) * | 2015-04-10 | 2015-07-22 | 通裕重工股份有限公司 | 大型轴类锻件均温锻造工艺 |
CN106077415A (zh) * | 2016-08-24 | 2016-11-09 | 江苏金源高端装备股份有限公司 | 一种核岛主轴的锻造工艺 |
CN110257617A (zh) * | 2019-07-10 | 2019-09-20 | 河南中原特钢装备制造有限公司 | 大规格20SiMn主轴的锻造及热处理方法 |
CN111496155A (zh) * | 2020-04-28 | 2020-08-07 | 河南中原特钢装备制造有限公司 | 一种增强42CrMo连铸坯压实效果的锻造方法 |
CN111889613A (zh) * | 2020-07-10 | 2020-11-06 | 陕西华威科技股份有限公司 | 一种全纤维大型锥面轴坯料锻造工艺 |
CN112522603A (zh) * | 2020-11-13 | 2021-03-19 | 中国第一汽车股份有限公司 | 一种用于轴类零件的非调质钢及其制备方法 |
CN112756545A (zh) * | 2020-12-30 | 2021-05-07 | 安徽省瑞杰锻造有限责任公司 | 一种耳轴体锻件的自由锻造工艺 |
CN112846059A (zh) * | 2020-12-30 | 2021-05-28 | 安徽省瑞杰锻造有限责任公司 | 一种轴承座的自由锻造工艺 |
CN113118709A (zh) * | 2021-03-31 | 2021-07-16 | 常州大谷液压器材有限公司 | 一种可提高法兰机械性能的法兰加工方法 |
CN113684354A (zh) * | 2021-08-26 | 2021-11-23 | 重庆长征重工有限责任公司 | 一种用于改善合金结构钢17CrNiMo6锻件带状组织的方法 |
CN116493886A (zh) * | 2023-06-28 | 2023-07-28 | 山西新世纪锻造股份有限公司 | 一种密封法兰的加工工艺 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0433737A (ja) * | 1990-05-29 | 1992-02-05 | Mitsubishi Heavy Ind Ltd | 短繊維系frmの等温鍛造法 |
CN101314202A (zh) * | 2008-06-02 | 2008-12-03 | 江阴振宏重型锻造有限公司 | 局部镦粗全纤维镦锻生产风电主轴的方法 |
CN102615478A (zh) * | 2012-02-28 | 2012-08-01 | 杭州荣力铸锻有限公司 | 风电主轴的锻造工艺 |
CN102699637A (zh) * | 2012-06-26 | 2012-10-03 | 江苏金源锻造股份有限公司 | 一种风力发电机主轴法兰的锻造工艺 |
CN102806291A (zh) * | 2012-08-24 | 2012-12-05 | 江苏凌飞锻造有限公司 | 一种风电主轴锻造方法 |
-
2013
- 2013-05-28 CN CN201310202087.6A patent/CN104175063B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0433737A (ja) * | 1990-05-29 | 1992-02-05 | Mitsubishi Heavy Ind Ltd | 短繊維系frmの等温鍛造法 |
CN101314202A (zh) * | 2008-06-02 | 2008-12-03 | 江阴振宏重型锻造有限公司 | 局部镦粗全纤维镦锻生产风电主轴的方法 |
CN102615478A (zh) * | 2012-02-28 | 2012-08-01 | 杭州荣力铸锻有限公司 | 风电主轴的锻造工艺 |
CN102699637A (zh) * | 2012-06-26 | 2012-10-03 | 江苏金源锻造股份有限公司 | 一种风力发电机主轴法兰的锻造工艺 |
CN102806291A (zh) * | 2012-08-24 | 2012-12-05 | 江苏凌飞锻造有限公司 | 一种风电主轴锻造方法 |
Non-Patent Citations (1)
Title |
---|
徐斌等: "锻造过程中钢锭内部孔洞型缺陷闭合规律研究", 《金属学报》 * |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104785689B (zh) * | 2015-04-10 | 2017-07-25 | 通裕重工股份有限公司 | 大型轴类锻件均温锻造工艺 |
CN104785689A (zh) * | 2015-04-10 | 2015-07-22 | 通裕重工股份有限公司 | 大型轴类锻件均温锻造工艺 |
CN106077415A (zh) * | 2016-08-24 | 2016-11-09 | 江苏金源高端装备股份有限公司 | 一种核岛主轴的锻造工艺 |
CN106077415B (zh) * | 2016-08-24 | 2018-12-25 | 江苏金源高端装备股份有限公司 | 一种核岛主轴的锻造工艺 |
CN110257617A (zh) * | 2019-07-10 | 2019-09-20 | 河南中原特钢装备制造有限公司 | 大规格20SiMn主轴的锻造及热处理方法 |
CN111496155B (zh) * | 2020-04-28 | 2022-01-07 | 河南中原特钢装备制造有限公司 | 一种增强42CrMo连铸坯压实效果的锻造方法 |
CN111496155A (zh) * | 2020-04-28 | 2020-08-07 | 河南中原特钢装备制造有限公司 | 一种增强42CrMo连铸坯压实效果的锻造方法 |
CN111889613A (zh) * | 2020-07-10 | 2020-11-06 | 陕西华威科技股份有限公司 | 一种全纤维大型锥面轴坯料锻造工艺 |
CN112522603A (zh) * | 2020-11-13 | 2021-03-19 | 中国第一汽车股份有限公司 | 一种用于轴类零件的非调质钢及其制备方法 |
CN112756545A (zh) * | 2020-12-30 | 2021-05-07 | 安徽省瑞杰锻造有限责任公司 | 一种耳轴体锻件的自由锻造工艺 |
CN112846059A (zh) * | 2020-12-30 | 2021-05-28 | 安徽省瑞杰锻造有限责任公司 | 一种轴承座的自由锻造工艺 |
CN113118709A (zh) * | 2021-03-31 | 2021-07-16 | 常州大谷液压器材有限公司 | 一种可提高法兰机械性能的法兰加工方法 |
CN113684354A (zh) * | 2021-08-26 | 2021-11-23 | 重庆长征重工有限责任公司 | 一种用于改善合金结构钢17CrNiMo6锻件带状组织的方法 |
CN116493886A (zh) * | 2023-06-28 | 2023-07-28 | 山西新世纪锻造股份有限公司 | 一种密封法兰的加工工艺 |
CN116493886B (zh) * | 2023-06-28 | 2023-09-08 | 山西新世纪锻造股份有限公司 | 一种密封法兰的加工工艺 |
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Address after: Weiyang Road West of Shaanxi petrochemical 710086 city of Xi'an Province, No. 80 Patentee after: SHAANXI HUAWEI POLYTRON TECHNOLOGIES Inc. Address before: Weiyang Road West of Shaanxi petrochemical 710086 city of Xi'an Province, No. 80 Patentee before: SHAANXI HUAWEI FORGING Co.,Ltd. |
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Denomination of invention: Forging method of large connected flange fan spindle with full fiber structure Effective date of registration: 20200811 Granted publication date: 20161228 Pledgee: Shaanxi SME financing Company limited by guarantee Pledgor: SHAANXI HUAWEI POLYTRON TECHNOLOGIES Inc. Registration number: Y2020610000119 |
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Denomination of invention: Forging method of main shaft of large-scale conjoined flange fan with all fiber structure Effective date of registration: 20210902 Granted publication date: 20161228 Pledgee: Shaanxi SME financing Company limited by guarantee Pledgor: SHAANXI HUAWEI POLYTRON TECHNOLOGIES Inc. Registration number: Y2021980008844 |
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Date of cancellation: 20230922 Granted publication date: 20161228 Pledgee: Shaanxi SME financing Company limited by guarantee Pledgor: SHAANXI HUAWEI POLYTRON TECHNOLOGIES Inc. Registration number: Y2021980008844 |
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