CN102989982A - 一种变速箱用主动轴的锻造方法 - Google Patents
一种变速箱用主动轴的锻造方法 Download PDFInfo
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- CN102989982A CN102989982A CN2012102999834A CN201210299983A CN102989982A CN 102989982 A CN102989982 A CN 102989982A CN 2012102999834 A CN2012102999834 A CN 2012102999834A CN 201210299983 A CN201210299983 A CN 201210299983A CN 102989982 A CN102989982 A CN 102989982A
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- Prior art keywords
- driving shaft
- temperature
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- heating
- hour
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- 238000005242 forging Methods 0.000 title claims abstract description 27
- 238000000034 method Methods 0.000 title claims abstract description 27
- 238000010438 heat treatment Methods 0.000 claims abstract description 27
- 238000001816 cooling Methods 0.000 claims abstract description 24
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 10
- 239000010959 steel Substances 0.000 claims abstract description 10
- 239000012535 impurity Substances 0.000 claims abstract description 4
- 238000010008 shearing Methods 0.000 claims abstract description 4
- 239000000126 substance Substances 0.000 claims abstract description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 18
- 238000005496 tempering Methods 0.000 claims description 12
- 229910052742 iron Inorganic materials 0.000 claims description 9
- 238000000465 moulding Methods 0.000 claims description 7
- 238000005422 blasting Methods 0.000 claims description 6
- 230000014759 maintenance of location Effects 0.000 claims description 6
- 238000010791 quenching Methods 0.000 claims description 6
- 238000005507 spraying Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000005266 casting Methods 0.000 claims description 3
- 238000004806 packaging method and process Methods 0.000 claims description 3
- 230000000171 quenching effect Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000004321 preservation Methods 0.000 abstract 3
- 238000005520 cutting process Methods 0.000 abstract 1
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 238000009776 industrial production Methods 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000003303 reheating Methods 0.000 abstract 1
- 230000002950 deficient Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
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- Heat Treatment Of Articles (AREA)
- Forging (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201210299983.4A CN102989982B (zh) | 2012-08-22 | 2012-08-22 | 一种变速箱用主动轴的锻造方法 |
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CN201210299983.4A CN102989982B (zh) | 2012-08-22 | 2012-08-22 | 一种变速箱用主动轴的锻造方法 |
Publications (2)
Publication Number | Publication Date |
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CN102989982A true CN102989982A (zh) | 2013-03-27 |
CN102989982B CN102989982B (zh) | 2015-06-17 |
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CN201210299983.4A Active CN102989982B (zh) | 2012-08-22 | 2012-08-22 | 一种变速箱用主动轴的锻造方法 |
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CN (1) | CN102989982B (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103846633A (zh) * | 2014-02-11 | 2014-06-11 | 马鞍山市恒毅机械制造有限公司 | 一种变速箱用的惰轮轴的锻造方法 |
CN103846625A (zh) * | 2014-02-11 | 2014-06-11 | 马鞍山市恒毅机械制造有限公司 | 一种履带式挖掘机用滚轮的制造方法 |
CN104858345A (zh) * | 2015-06-03 | 2015-08-26 | 杭州前进锻造有限公司 | 一种齿轮箱输出轴的模锻方法 |
CN111408681A (zh) * | 2020-04-13 | 2020-07-14 | 南宫市精强连杆有限公司 | 发动机非调质钢连杆锻后余热回火的方法 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001254143A (ja) * | 2000-03-10 | 2001-09-18 | Isuzu Motors Ltd | 軟窒化非調質クランク軸とその製造方法 |
KR20060086208A (ko) * | 2005-01-26 | 2006-07-31 | 엘지전자 주식회사 | 로터리 압축기의 크랭크축 제조방법 |
EP1770184A1 (en) * | 2005-09-29 | 2007-04-04 | Hitachi, Ltd. | High-strength martensite heat resisting cast steel and method of producing the steel |
CN101456060A (zh) * | 2008-10-30 | 2009-06-17 | 安徽凯宇机械制造有限公司 | 复杂锻件的锻造设备流水线及其锻造生产工艺 |
CN101508004A (zh) * | 2009-03-20 | 2009-08-19 | 华中科技大学 | 轿车变速箱轴类件冷精锻成形方法及其模具 |
CN101602157A (zh) * | 2009-06-24 | 2009-12-16 | 刘惠 | 一种减速机输出轴的生产工艺 |
CN101618508A (zh) * | 2009-07-30 | 2010-01-06 | 扬州东升汽车零部件制造有限公司 | 一种高耐腐蚀车用稳定杆的生产方法 |
CN101722406A (zh) * | 2009-12-31 | 2010-06-09 | 上海新闵重型锻造有限公司 | 通过锻造制造销轴的方法 |
CN101864514A (zh) * | 2010-06-28 | 2010-10-20 | 长春轨道客车装备有限责任公司 | Ea1t钢车轴热处理方法 |
-
2012
- 2012-08-22 CN CN201210299983.4A patent/CN102989982B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001254143A (ja) * | 2000-03-10 | 2001-09-18 | Isuzu Motors Ltd | 軟窒化非調質クランク軸とその製造方法 |
KR20060086208A (ko) * | 2005-01-26 | 2006-07-31 | 엘지전자 주식회사 | 로터리 압축기의 크랭크축 제조방법 |
EP1770184A1 (en) * | 2005-09-29 | 2007-04-04 | Hitachi, Ltd. | High-strength martensite heat resisting cast steel and method of producing the steel |
CN101456060A (zh) * | 2008-10-30 | 2009-06-17 | 安徽凯宇机械制造有限公司 | 复杂锻件的锻造设备流水线及其锻造生产工艺 |
CN101508004A (zh) * | 2009-03-20 | 2009-08-19 | 华中科技大学 | 轿车变速箱轴类件冷精锻成形方法及其模具 |
CN101602157A (zh) * | 2009-06-24 | 2009-12-16 | 刘惠 | 一种减速机输出轴的生产工艺 |
CN101618508A (zh) * | 2009-07-30 | 2010-01-06 | 扬州东升汽车零部件制造有限公司 | 一种高耐腐蚀车用稳定杆的生产方法 |
CN101722406A (zh) * | 2009-12-31 | 2010-06-09 | 上海新闵重型锻造有限公司 | 通过锻造制造销轴的方法 |
CN101864514A (zh) * | 2010-06-28 | 2010-10-20 | 长春轨道客车装备有限责任公司 | Ea1t钢车轴热处理方法 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103846633A (zh) * | 2014-02-11 | 2014-06-11 | 马鞍山市恒毅机械制造有限公司 | 一种变速箱用的惰轮轴的锻造方法 |
CN103846625A (zh) * | 2014-02-11 | 2014-06-11 | 马鞍山市恒毅机械制造有限公司 | 一种履带式挖掘机用滚轮的制造方法 |
CN104858345A (zh) * | 2015-06-03 | 2015-08-26 | 杭州前进锻造有限公司 | 一种齿轮箱输出轴的模锻方法 |
CN111408681A (zh) * | 2020-04-13 | 2020-07-14 | 南宫市精强连杆有限公司 | 发动机非调质钢连杆锻后余热回火的方法 |
CN111408681B (zh) * | 2020-04-13 | 2022-04-12 | 南宫市精强连杆有限公司 | 发动机非调质钢连杆锻后余热回火的方法 |
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CN102989982B (zh) | 2015-06-17 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Forging method of driving shaft for gearbox Effective date of registration: 20200317 Granted publication date: 20150617 Pledgee: Qingyang Anhui rural commercial bank Limited by Share Ltd. Pledgor: CHANGLI FORGING Co.,Ltd. Registration number: Y2020980000787 |
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Date of cancellation: 20210119 Granted publication date: 20150617 Pledgee: Qingyang Anhui rural commercial bank Limited by Share Ltd. Pledgor: CHANGLI FORGING Co.,Ltd. Registration number: Y2020980000787 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Forging method of driving shaft for gearbox Effective date of registration: 20210326 Granted publication date: 20150617 Pledgee: Industrial and Commercial Bank of China Limited Qingyang sub branch Pledgor: CHANGLI FORGING Co.,Ltd. Registration number: Y2021980002067 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220317 Granted publication date: 20150617 Pledgee: Industrial and Commercial Bank of China Limited Qingyang sub branch Pledgor: CHANGLI FORGING Co.,Ltd. Registration number: Y2021980002067 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A forging method of driving shaft for gearbox Effective date of registration: 20220331 Granted publication date: 20150617 Pledgee: Industrial and Commercial Bank of China Limited Qingyang sub branch Pledgor: CHANGLI FORGING Co.,Ltd. Registration number: Y2022980003405 |
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Date of cancellation: 20230331 Granted publication date: 20150617 Pledgee: Industrial and Commercial Bank of China Limited Qingyang sub branch Pledgor: CHANGLI FORGING Co.,Ltd. Registration number: Y2022980003405 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |