CN102806349A - 一种挖掘机械用钢铜双金属轴承的制备方法 - Google Patents
一种挖掘机械用钢铜双金属轴承的制备方法 Download PDFInfo
- Publication number
- CN102806349A CN102806349A CN2012103055933A CN201210305593A CN102806349A CN 102806349 A CN102806349 A CN 102806349A CN 2012103055933 A CN2012103055933 A CN 2012103055933A CN 201210305593 A CN201210305593 A CN 201210305593A CN 102806349 A CN102806349 A CN 102806349A
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- powder
- copper
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- steel
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 63
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 56
- 239000010959 steel Substances 0.000 title claims abstract description 56
- 239000010949 copper Substances 0.000 title claims abstract description 51
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 51
- 238000000034 method Methods 0.000 title claims abstract description 15
- 238000004519 manufacturing process Methods 0.000 title abstract 7
- 238000005245 sintering Methods 0.000 claims abstract description 39
- 239000000843 powder Substances 0.000 claims abstract description 34
- 239000000463 material Substances 0.000 claims abstract description 28
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000002131 composite material Substances 0.000 claims abstract description 12
- 238000003825 pressing Methods 0.000 claims abstract description 12
- 229910052684 Cerium Inorganic materials 0.000 claims abstract description 11
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims abstract description 11
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 11
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 claims abstract description 11
- 238000002156 mixing Methods 0.000 claims abstract description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 8
- 239000010439 graphite Substances 0.000 claims abstract description 8
- 239000000084 colloidal system Substances 0.000 claims abstract description 6
- 238000001816 cooling Methods 0.000 claims description 20
- 238000002360 preparation method Methods 0.000 claims description 16
- 238000004663 powder metallurgy Methods 0.000 claims description 14
- 239000003921 oil Substances 0.000 claims description 12
- 229910052751 metal Inorganic materials 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 11
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 10
- 239000004411 aluminium Substances 0.000 claims description 10
- 229910052782 aluminium Inorganic materials 0.000 claims description 10
- 150000001875 compounds Chemical class 0.000 claims description 10
- 239000011521 glass Substances 0.000 claims description 10
- 229910052750 molybdenum Inorganic materials 0.000 claims description 10
- 239000011733 molybdenum Substances 0.000 claims description 10
- 238000000465 moulding Methods 0.000 claims description 10
- 238000009412 basement excavation Methods 0.000 claims description 9
- 239000000956 alloy Substances 0.000 claims description 6
- 229910000975 Carbon steel Inorganic materials 0.000 claims description 5
- 229910045601 alloy Inorganic materials 0.000 claims description 5
- 239000010962 carbon steel Substances 0.000 claims description 5
- 239000000945 filler Substances 0.000 claims description 5
- 238000005470 impregnation Methods 0.000 claims description 5
- 239000010687 lubricating oil Substances 0.000 claims description 5
- 239000010721 machine oil Substances 0.000 claims description 5
- 239000000320 mechanical mixture Substances 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 5
- 238000012545 processing Methods 0.000 claims description 5
- 239000010935 stainless steel Substances 0.000 claims description 5
- 229910001220 stainless steel Inorganic materials 0.000 claims description 5
- 238000005303 weighing Methods 0.000 claims description 5
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 abstract 1
- CWQXQMHSOZUFJS-UHFFFAOYSA-N molybdenum disulfide Chemical compound S=[Mo]=S CWQXQMHSOZUFJS-UHFFFAOYSA-N 0.000 abstract 1
- 229910052982 molybdenum disulfide Inorganic materials 0.000 abstract 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 6
- 238000013461 design Methods 0.000 description 4
- 238000005275 alloying Methods 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 229910052748 manganese Inorganic materials 0.000 description 3
- 239000011572 manganese Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 235000003642 hunger Nutrition 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000037351 starvation Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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- Sliding-Contact Bearings (AREA)
- Powder Metallurgy (AREA)
Abstract
Description
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Priority Applications (1)
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CN201210305593.3A CN102806349B (zh) | 2012-08-24 | 2012-08-24 | 一种挖掘机械用钢铜双金属轴承的制备方法 |
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CN201210305593.3A CN102806349B (zh) | 2012-08-24 | 2012-08-24 | 一种挖掘机械用钢铜双金属轴承的制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN102806349A true CN102806349A (zh) | 2012-12-05 |
CN102806349B CN102806349B (zh) | 2015-06-03 |
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CN201210305593.3A Expired - Fee Related CN102806349B (zh) | 2012-08-24 | 2012-08-24 | 一种挖掘机械用钢铜双金属轴承的制备方法 |
Country Status (1)
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CN (1) | CN102806349B (zh) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103600060A (zh) * | 2013-10-10 | 2014-02-26 | 铜陵新创流体科技有限公司 | 一种粉末冶金金属轴承材料及其制备方法 |
CN103909271A (zh) * | 2013-12-19 | 2014-07-09 | 浙江中达精密部件股份有限公司 | 高性能铜-镍基粉末冶金多孔含油轴承及其生产工艺 |
CN104259796A (zh) * | 2014-08-20 | 2015-01-07 | 安徽汉升新金属技术有限公司 | 一种轴承生产工艺 |
CN105370537A (zh) * | 2014-08-28 | 2016-03-02 | 上海日立电器有限公司 | 一种压缩机及其复合机架的制造方法 |
CN104762557B (zh) * | 2015-03-26 | 2016-08-17 | 中南林业科技大学 | 一种低温烧结钢的制备方法 |
WO2017198533A1 (de) * | 2016-05-18 | 2017-11-23 | Federal-Mogul Wiesbaden Gmbh | Verfahren zur herstellung von gleitlagerverbundwerkstoffen, gleitlagerverbundwerkstoff und gleitelement aus solchen gleitlagerverbundwerkstoffen |
CN108825657A (zh) * | 2018-06-28 | 2018-11-16 | 安徽恒均粉末冶金科技股份有限公司 | 电机轴套及其制造方法 |
CN116352074A (zh) * | 2023-04-12 | 2023-06-30 | 徐州徐工基础工程机械有限公司 | 一种双层复合结构的驱动套及其制备方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1448746A (en) * | 1972-11-29 | 1976-09-08 | Gould Inc | Method of forming a composite bearing structure |
CN1817513A (zh) * | 2006-03-15 | 2006-08-16 | 胡长安 | 双金属轴套零件材料的生产方法及其设备 |
CN101363473A (zh) * | 2008-09-18 | 2009-02-11 | 浙江双飞无油轴承有限公司 | 一次烧结的双金属轴承制造方法 |
CN101649858A (zh) * | 2009-08-20 | 2010-02-17 | 浙江中达轴承有限公司 | 钢基铜合金双金属滑动轴承及其制备方法 |
CN102581561A (zh) * | 2012-03-01 | 2012-07-18 | 胡长安 | 汽车滑动轴承止推环的近净成形制造方法 |
-
2012
- 2012-08-24 CN CN201210305593.3A patent/CN102806349B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1448746A (en) * | 1972-11-29 | 1976-09-08 | Gould Inc | Method of forming a composite bearing structure |
CN1817513A (zh) * | 2006-03-15 | 2006-08-16 | 胡长安 | 双金属轴套零件材料的生产方法及其设备 |
CN101363473A (zh) * | 2008-09-18 | 2009-02-11 | 浙江双飞无油轴承有限公司 | 一次烧结的双金属轴承制造方法 |
CN101649858A (zh) * | 2009-08-20 | 2010-02-17 | 浙江中达轴承有限公司 | 钢基铜合金双金属滑动轴承及其制备方法 |
CN102581561A (zh) * | 2012-03-01 | 2012-07-18 | 胡长安 | 汽车滑动轴承止推环的近净成形制造方法 |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103600060A (zh) * | 2013-10-10 | 2014-02-26 | 铜陵新创流体科技有限公司 | 一种粉末冶金金属轴承材料及其制备方法 |
CN103909271A (zh) * | 2013-12-19 | 2014-07-09 | 浙江中达精密部件股份有限公司 | 高性能铜-镍基粉末冶金多孔含油轴承及其生产工艺 |
CN104259796A (zh) * | 2014-08-20 | 2015-01-07 | 安徽汉升新金属技术有限公司 | 一种轴承生产工艺 |
CN105370537A (zh) * | 2014-08-28 | 2016-03-02 | 上海日立电器有限公司 | 一种压缩机及其复合机架的制造方法 |
CN104762557B (zh) * | 2015-03-26 | 2016-08-17 | 中南林业科技大学 | 一种低温烧结钢的制备方法 |
WO2017198533A1 (de) * | 2016-05-18 | 2017-11-23 | Federal-Mogul Wiesbaden Gmbh | Verfahren zur herstellung von gleitlagerverbundwerkstoffen, gleitlagerverbundwerkstoff und gleitelement aus solchen gleitlagerverbundwerkstoffen |
EP3458616B1 (de) * | 2016-05-18 | 2022-03-23 | Federal-Mogul Wiesbaden GmbH | Verfahren zur herstellung von gleitlagerverbundwerkstoffen |
CN108825657A (zh) * | 2018-06-28 | 2018-11-16 | 安徽恒均粉末冶金科技股份有限公司 | 电机轴套及其制造方法 |
CN116352074A (zh) * | 2023-04-12 | 2023-06-30 | 徐州徐工基础工程机械有限公司 | 一种双层复合结构的驱动套及其制备方法 |
CN116352074B (zh) * | 2023-04-12 | 2023-12-15 | 徐州徐工基础工程机械有限公司 | 一种双层复合结构的驱动套及其制备方法 |
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Publication number | Publication date |
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CN102806349B (zh) | 2015-06-03 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: LI LUQING Free format text: FORMER OWNER: LI YAN Effective date: 20150511 |
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C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20150511 Address after: Yinzhou District Lianfeng road Ningbo City, No. 886 Applicant after: Li Luqing Address before: Yinzhou District Heng Jie Heng Jie Zhen Road 315181 No. 50 Zhejiang city of Ningbo Province Applicant before: Li Yan |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Cui Lunjiang Inventor before: Li Yan |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170717 Address after: 519085, No. 10, No. two, Jinding Science and Technology Industrial Zone, Guangdong, Zhuhai Patentee after: Ping long powder metallurgy (Zhuhai) Co., Ltd. Address before: Yinzhou District Lianfeng road Ningbo City, No. 886 Patentee before: Li Luqing |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150603 Termination date: 20200824 |