CN103056628B - 一种曲轴正时齿轮制备方法 - Google Patents
一种曲轴正时齿轮制备方法 Download PDFInfo
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- CN103056628B CN103056628B CN201210417430.4A CN201210417430A CN103056628B CN 103056628 B CN103056628 B CN 103056628B CN 201210417430 A CN201210417430 A CN 201210417430A CN 103056628 B CN103056628 B CN 103056628B
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- gear
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- furnace
- stove
- carry out
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- 238000002360 preparation method Methods 0.000 title claims abstract description 9
- 238000000034 method Methods 0.000 claims abstract description 23
- 238000005520 cutting process Methods 0.000 claims abstract description 8
- 238000005242 forging Methods 0.000 claims abstract description 8
- 238000010438 heat treatment Methods 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims abstract description 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 18
- 229910021529 ammonia Inorganic materials 0.000 claims description 9
- 238000005256 carbonitriding Methods 0.000 claims description 8
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 6
- 238000005121 nitriding Methods 0.000 claims description 6
- 230000008595 infiltration Effects 0.000 claims description 5
- 238000001764 infiltration Methods 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 claims description 3
- 238000007689 inspection Methods 0.000 claims description 3
- 229910052757 nitrogen Inorganic materials 0.000 claims description 3
- 238000011017 operating method Methods 0.000 claims description 3
- 238000004806 packaging method and process Methods 0.000 claims description 3
- 238000005452 bending Methods 0.000 abstract description 3
- 208000004141 microcephaly Diseases 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 241000192308 Agrostis hyemalis Species 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Landscapes
- Heat Treatment Of Articles (AREA)
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
- Gears, Cams (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210417430.4A CN103056628B (zh) | 2012-10-27 | 2012-10-27 | 一种曲轴正时齿轮制备方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210417430.4A CN103056628B (zh) | 2012-10-27 | 2012-10-27 | 一种曲轴正时齿轮制备方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103056628A CN103056628A (zh) | 2013-04-24 |
| CN103056628B true CN103056628B (zh) | 2016-09-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210417430.4A Active CN103056628B (zh) | 2012-10-27 | 2012-10-27 | 一种曲轴正时齿轮制备方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103056628B (zh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104439994B (zh) * | 2014-12-03 | 2017-02-22 | 江西科技学院 | 一种汽车变速箱齿轮的制造方法 |
| CN107559405B (zh) * | 2017-09-15 | 2019-07-19 | 中车戚墅堰机车车辆工艺研究所有限公司 | 齿轮及传动机构 |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2918472A1 (de) * | 1979-05-08 | 1980-11-13 | Kaltumform Technik E Wezel Gmb | Verfahren zur herstellung von stirnverzahnten antriebsraedern und vorrichtung zur durchfuehrung des verfahrens |
| US5837085A (en) * | 1996-04-16 | 1998-11-17 | Industrial Technology Research Institute | Method of making a toothed belt with a reinforced fabric covering |
| JP2000061703A (ja) * | 1998-08-24 | 2000-02-29 | Hitachi Koki Co Ltd | 軸付き歯車の製造方法 |
| CN1337288A (zh) * | 2000-08-05 | 2002-02-27 | 郧阳汽车齿轮总厂 | 轻型车发动机正时齿轮制造方法 |
| CN1337287A (zh) * | 2000-08-05 | 2002-02-27 | 郧阳汽车齿轮总厂 | 柴油发动机正时齿轮及其加工工艺 |
| CN1392016A (zh) * | 2001-06-14 | 2003-01-22 | 郧阳汽车齿轮总厂 | 柴油、天然气双燃料发动机正时齿轮制造方法 |
| CN1446939A (zh) * | 2003-04-24 | 2003-10-08 | 十堰市郧齿汽车零部件有限公司 | 轻型车发动机正时齿轮的加工工艺 |
| CN101696688A (zh) * | 2009-10-28 | 2010-04-21 | 宁波甬台粉末冶金有限公司 | 机油泵齿轮及其制造方法 |
| CN101899610A (zh) * | 2010-08-31 | 2010-12-01 | 卫辉熔金高温材料有限责任公司 | 湿辗机齿轮及其制造方法 |
-
2012
- 2012-10-27 CN CN201210417430.4A patent/CN103056628B/zh active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2918472A1 (de) * | 1979-05-08 | 1980-11-13 | Kaltumform Technik E Wezel Gmb | Verfahren zur herstellung von stirnverzahnten antriebsraedern und vorrichtung zur durchfuehrung des verfahrens |
| US5837085A (en) * | 1996-04-16 | 1998-11-17 | Industrial Technology Research Institute | Method of making a toothed belt with a reinforced fabric covering |
| JP2000061703A (ja) * | 1998-08-24 | 2000-02-29 | Hitachi Koki Co Ltd | 軸付き歯車の製造方法 |
| CN1337288A (zh) * | 2000-08-05 | 2002-02-27 | 郧阳汽车齿轮总厂 | 轻型车发动机正时齿轮制造方法 |
| CN1337287A (zh) * | 2000-08-05 | 2002-02-27 | 郧阳汽车齿轮总厂 | 柴油发动机正时齿轮及其加工工艺 |
| CN1392016A (zh) * | 2001-06-14 | 2003-01-22 | 郧阳汽车齿轮总厂 | 柴油、天然气双燃料发动机正时齿轮制造方法 |
| CN1446939A (zh) * | 2003-04-24 | 2003-10-08 | 十堰市郧齿汽车零部件有限公司 | 轻型车发动机正时齿轮的加工工艺 |
| CN101696688A (zh) * | 2009-10-28 | 2010-04-21 | 宁波甬台粉末冶金有限公司 | 机油泵齿轮及其制造方法 |
| CN101899610A (zh) * | 2010-08-31 | 2010-12-01 | 卫辉熔金高温材料有限责任公司 | 湿辗机齿轮及其制造方法 |
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| Publication number | Publication date |
|---|---|
| CN103056628A (zh) | 2013-04-24 |
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| GR01 | Patent grant | ||
| PE01 | Entry into force 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: Crankshaft timing gear manufacturing method Effective date of registration: 20170606 Granted publication date: 20160928 Pledgee: Qingyang Anhui rural commercial bank Limited by Share Ltd Pledgor: Fulaiyin Automobile Parts Co., Ltd. Registration number: 2017340000084 |
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Date of cancellation: 20180627 Granted publication date: 20160928 Pledgee: Qingyang Anhui rural commercial bank Limited by Share Ltd Pledgor: Fulaiyin Automobile Parts Co., Ltd. Registration number: 2017340000084 |
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Denomination of invention: Crankshaft timing gear manufacturing method Effective date of registration: 20180706 Granted publication date: 20160928 Pledgee: Qingyang Anhui rural commercial bank Limited by Share Ltd Pledgor: Fulaiyin Automobile Parts Co., Ltd. Registration number: 2018340000289 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
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Date of cancellation: 20190110 Granted publication date: 20160928 Pledgee: Qingyang Anhui rural commercial bank Limited by Share Ltd Pledgor: Fulaiyin Automobile Parts Co., Ltd. Registration number: 2018340000289 |
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| PE01 | Entry into force 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: Crankshaft timing gear manufacturing method Effective date of registration: 20190118 Granted publication date: 20160928 Pledgee: Qingyang Anhui rural commercial bank Limited by Share Ltd Pledgor: Fulaiyin Automobile Parts Co., Ltd. Registration number: 2019340000055 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
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Date of cancellation: 20200421 Granted publication date: 20160928 Pledgee: Qingyang Anhui rural commercial bank Limited by Share Ltd Pledgor: FULAIYIN AUTOMOBILE PARTS Co.,Ltd. Registration number: 2019340000055 |
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| PE01 | Entry into force 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: Crankshaft timing gear manufacturing method Effective date of registration: 20200423 Granted publication date: 20160928 Pledgee: Qingyang Anhui rural commercial bank Limited by Share Ltd Pledgor: FULAIYIN AUTOMOBILE PARTS Co.,Ltd. Registration number: Y2020980001734 |