CN102950436B - 一种耐腐蚀输油泵用齿轮制备方法 - Google Patents
一种耐腐蚀输油泵用齿轮制备方法 Download PDFInfo
- Publication number
- CN102950436B CN102950436B CN201210417719.6A CN201210417719A CN102950436B CN 102950436 B CN102950436 B CN 102950436B CN 201210417719 A CN201210417719 A CN 201210417719A CN 102950436 B CN102950436 B CN 102950436B
- Authority
- CN
- China
- Prior art keywords
- gear
- heated
- insulation
- corrosion
- incubated
- 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.)
- Active
Links
- 230000007797 corrosion Effects 0.000 title claims abstract description 12
- 238000005260 corrosion Methods 0.000 title claims abstract description 12
- 238000002360 preparation method Methods 0.000 title claims abstract description 9
- 238000000034 method Methods 0.000 claims abstract description 23
- 238000009413 insulation Methods 0.000 claims abstract description 13
- 238000005266 casting Methods 0.000 claims abstract description 8
- 238000000465 moulding Methods 0.000 claims abstract description 8
- 239000000470 constituent Substances 0.000 claims abstract description 4
- 238000011017 operating method Methods 0.000 claims abstract description 4
- 239000000126 substance Substances 0.000 claims abstract description 4
- 238000010438 heat treatment Methods 0.000 claims description 9
- 238000010791 quenching Methods 0.000 claims description 9
- 230000000171 quenching effect Effects 0.000 claims description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 238000005520 cutting process Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000005256 carbonitriding Methods 0.000 claims description 5
- 230000008595 infiltration Effects 0.000 claims description 5
- 238000001764 infiltration Methods 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 3
- 235000019628 coolness Nutrition 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 238000005496 tempering Methods 0.000 claims description 3
- 238000005452 bending Methods 0.000 abstract description 3
- 239000003921 oil Substances 0.000 description 15
- 239000000446 fuel Substances 0.000 description 4
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000004519 manufacturing 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)
Abstract
Description
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210417719.6A CN102950436B (zh) | 2012-10-27 | 2012-10-27 | 一种耐腐蚀输油泵用齿轮制备方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210417719.6A CN102950436B (zh) | 2012-10-27 | 2012-10-27 | 一种耐腐蚀输油泵用齿轮制备方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102950436A CN102950436A (zh) | 2013-03-06 |
| CN102950436B true CN102950436B (zh) | 2016-01-27 |
Family
ID=47760140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210417719.6A Active CN102950436B (zh) | 2012-10-27 | 2012-10-27 | 一种耐腐蚀输油泵用齿轮制备方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102950436B (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108950153A (zh) * | 2018-08-06 | 2018-12-07 | 合肥银泉铸造有限责任公司 | 一种圆柱斜齿轮加工工艺 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0549057A1 (en) * | 1991-12-23 | 1993-06-30 | VOLVO CAR SINT-TRUIDEN, naamloze vennootschap | Method for the manufacturing of gear-wheels, gear-wheels thus obtained and gear-wheel pump equipped therewith |
| CN1392017A (zh) * | 2001-06-14 | 2003-01-22 | 郧阳汽车齿轮总厂 | 环保型发动机正时齿轮制造方法 |
| CN1836814A (zh) * | 2005-03-23 | 2006-09-27 | 恩普乐股份有限公司 | 成形齿轮的制造方法 |
| CN101195896A (zh) * | 2007-07-25 | 2008-06-11 | 陈政 | 用于制造减速电机主轴和齿轮的耐腐蚀、高强度合金钢 |
| CN102268646A (zh) * | 2011-06-21 | 2011-12-07 | 深圳开发磁记录股份有限公司 | 耐磨耐腐蚀不锈钢齿轮及其制造方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2890909B2 (ja) * | 1991-07-05 | 1999-05-17 | 三菱マテリアル株式会社 | 材質的に緻密化した歯形面を有する回転歯車ポンプの歯車部材の製造方法 |
-
2012
- 2012-10-27 CN CN201210417719.6A patent/CN102950436B/zh active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0549057A1 (en) * | 1991-12-23 | 1993-06-30 | VOLVO CAR SINT-TRUIDEN, naamloze vennootschap | Method for the manufacturing of gear-wheels, gear-wheels thus obtained and gear-wheel pump equipped therewith |
| CN1392017A (zh) * | 2001-06-14 | 2003-01-22 | 郧阳汽车齿轮总厂 | 环保型发动机正时齿轮制造方法 |
| CN1836814A (zh) * | 2005-03-23 | 2006-09-27 | 恩普乐股份有限公司 | 成形齿轮的制造方法 |
| CN101195896A (zh) * | 2007-07-25 | 2008-06-11 | 陈政 | 用于制造减速电机主轴和齿轮的耐腐蚀、高强度合金钢 |
| CN102268646A (zh) * | 2011-06-21 | 2011-12-07 | 深圳开发磁记录股份有限公司 | 耐磨耐腐蚀不锈钢齿轮及其制造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102950436A (zh) | 2013-03-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102950434B (zh) | 一种输油泵用齿轮制备方法 | |
| CN104439994B (zh) | 一种汽车变速箱齿轮的制造方法 | |
| CN102950433B (zh) | 一种齿轮泵用齿轮加工工艺 | |
| CN104759843B (zh) | 一种法兰生产工艺 | |
| CN102950437B (zh) | 一种凸轮轴正时齿轮加工工艺 | |
| CN103223577B (zh) | 曲齿锥齿轮的抗疲劳制造方法 | |
| CN102000824A (zh) | 一种发动机凸轮轴凸轮的制造方法 | |
| CN101424296B (zh) | 曲柄连杆的加工方法 | |
| CN104911508A (zh) | 一种重型油压缸用轴承座的制造工艺 | |
| US8394319B2 (en) | Martensitic-steel casting material and process for producing martensitic cast steel product | |
| CN104294152A (zh) | 一种12Cr2Ni4A合金结构钢及齿轮加工制造方法 | |
| CN110216430A (zh) | 一种空心齿轮轴的加工方法 | |
| CN105880934A (zh) | 一种高精度冷拔内孔珩磨管的制造方法 | |
| CN102716932B (zh) | 一种减速起动机中起动齿轮的制作模具 | |
| CN104353976B (zh) | 回转支承加工及热处理工艺 | |
| CN102950436B (zh) | 一种耐腐蚀输油泵用齿轮制备方法 | |
| CN101550884A (zh) | 内孔微变形外观金黄色高频淬火缸套的制造方法 | |
| CN102312838A (zh) | 旋转式压缩机用活塞及其制造方法 | |
| CN106367690A (zh) | 一种制冷压缩机用滚动活塞及其制造方法 | |
| CN105401078A (zh) | 汽车发动机摇臂轴生产方法 | |
| CN104826980A (zh) | 一种齿圈的锻造工艺 | |
| CN102990313B (zh) | 一种高强度液压泵齿轮加工工艺 | |
| CN102950441B (zh) | 一种发动机用正时齿轮制备方法 | |
| CN103056628A (zh) | 一种曲轴正时齿轮制备方法 | |
| CN102950438A (zh) | 一种耐磨液压泵齿轮加工工艺 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| 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: Preparation method of gear for corrosion-resistant oil transfer pump Effective date of registration: 20170606 Granted publication date: 20160127 Pledgee: Qingyang Anhui rural commercial bank Limited by Share Ltd Pledgor: Fulaiyin Automobile Parts Co., Ltd. Registration number: 2017340000084 |
|
| PC01 | Cancellation 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: 20180627 Granted publication date: 20160127 Pledgee: Qingyang Anhui rural commercial bank Limited by Share Ltd Pledgor: Fulaiyin Automobile Parts Co., Ltd. Registration number: 2017340000084 |
|
| 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: Preparation method of gear for corrosion-resistant oil transfer pump Effective date of registration: 20180706 Granted publication date: 20160127 Pledgee: Qingyang Anhui rural commercial bank Limited by Share Ltd Pledgor: Fulaiyin Automobile Parts Co., Ltd. Registration number: 2018340000289 |
|
| PC01 | Cancellation 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: 20190110 Granted publication date: 20160127 Pledgee: Qingyang Anhui rural commercial bank Limited by Share Ltd Pledgor: Fulaiyin Automobile Parts Co., Ltd. Registration number: 2018340000289 |
|
| 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: Preparation method of gear for corrosion-resistant oil transfer pump Effective date of registration: 20190118 Granted publication date: 20160127 Pledgee: Qingyang Anhui rural commercial bank Limited by Share Ltd Pledgor: Fulaiyin Automobile Parts Co., Ltd. Registration number: 2019340000055 |
|
| PC01 | Cancellation 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: 20200421 Granted publication date: 20160127 Pledgee: Qingyang Anhui rural commercial bank Limited by Share Ltd Pledgor: FULAIYIN AUTOMOBILE PARTS Co.,Ltd. Registration number: 2019340000055 |
|
| 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: Preparation method of gear for corrosion-resistant oil transfer pump Effective date of registration: 20200423 Granted publication date: 20160127 Pledgee: Qingyang Anhui rural commercial bank Limited by Share Ltd Pledgor: FULAIYIN AUTOMOBILE PARTS Co.,Ltd. Registration number: Y2020980001734 |