CN109666857B - 一种具有极低摩擦系数的平面滑动轴承及其制备方法 - Google Patents
一种具有极低摩擦系数的平面滑动轴承及其制备方法 Download PDFInfo
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- CN109666857B CN109666857B CN201811623942.XA CN201811623942A CN109666857B CN 109666857 B CN109666857 B CN 109666857B CN 201811623942 A CN201811623942 A CN 201811623942A CN 109666857 B CN109666857 B CN 109666857B
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- 238000002360 preparation method Methods 0.000 title abstract description 9
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 46
- 239000000956 alloy Substances 0.000 claims abstract description 46
- 238000005245 sintering Methods 0.000 claims abstract description 46
- 239000000758 substrate Substances 0.000 claims abstract description 40
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 33
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 32
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 25
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 24
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims abstract description 24
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 20
- 239000010959 steel Substances 0.000 claims abstract description 20
- 239000002994 raw material Substances 0.000 claims abstract description 14
- 239000010705 motor oil Substances 0.000 claims abstract description 12
- 239000011148 porous material Substances 0.000 claims abstract description 12
- 229910052802 copper Inorganic materials 0.000 claims abstract description 11
- 239000010949 copper Substances 0.000 claims abstract description 11
- 229910052718 tin Inorganic materials 0.000 claims abstract description 10
- 229910052742 iron Inorganic materials 0.000 claims abstract description 9
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 9
- 229910000926 A-3 tool steel Inorganic materials 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims description 23
- 239000000843 powder Substances 0.000 claims description 17
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 14
- 239000007789 gas Substances 0.000 claims description 14
- 238000003892 spreading Methods 0.000 claims description 14
- 230000007480 spreading Effects 0.000 claims description 14
- 229910002804 graphite Inorganic materials 0.000 claims description 12
- 239000010439 graphite Substances 0.000 claims description 12
- 230000001050 lubricating effect Effects 0.000 claims description 12
- 239000003921 oil Substances 0.000 claims description 12
- 239000012467 final product Substances 0.000 claims description 11
- 238000003754 machining Methods 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 8
- 229910021529 ammonia Inorganic materials 0.000 claims description 7
- 238000005056 compaction Methods 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 7
- 239000001257 hydrogen Substances 0.000 claims description 7
- 229910052739 hydrogen Inorganic materials 0.000 claims description 7
- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims description 7
- 239000011812 mixed powder Substances 0.000 claims description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 7
- 229910052757 nitrogen Inorganic materials 0.000 claims description 7
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 claims description 7
- 238000007790 scraping Methods 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 239000011358 absorbing material Substances 0.000 claims description 3
- 238000005275 alloying Methods 0.000 claims description 3
- 238000011049 filling Methods 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- 239000011135 tin Substances 0.000 abstract description 9
- 239000010687 lubricating oil Substances 0.000 abstract description 5
- 239000011248 coating agent Substances 0.000 abstract description 2
- 238000000576 coating method Methods 0.000 abstract description 2
- 238000013329 compounding Methods 0.000 abstract description 2
- 230000007797 corrosion Effects 0.000 abstract description 2
- 238000005260 corrosion Methods 0.000 abstract description 2
- 239000010721 machine oil Substances 0.000 abstract description 2
- 239000011343 solid material Substances 0.000 abstract description 2
- 229910000881 Cu alloy Inorganic materials 0.000 description 6
- 230000007246 mechanism Effects 0.000 description 6
- 238000004080 punching Methods 0.000 description 5
- 238000005096 rolling process Methods 0.000 description 4
- 229910000906 Bronze Inorganic materials 0.000 description 3
- 239000010974 bronze Substances 0.000 description 3
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 3
- 229910001128 Sn alloy Inorganic materials 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229910000640 Fe alloy Inorganic materials 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- 241000208125 Nicotiana Species 0.000 description 1
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 1
- VRUVRQYVUDCDMT-UHFFFAOYSA-N [Sn].[Ni].[Cu] Chemical compound [Sn].[Ni].[Cu] VRUVRQYVUDCDMT-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 229910001325 element alloy Inorganic materials 0.000 description 1
- 239000002783 friction material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C37/00—Cast-iron alloys
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/02—Compacting only
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/10—Sintering only
- B22F3/1003—Use of special medium during sintering, e.g. sintering aid
- B22F3/1007—Atmosphere
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/24—After-treatment of workpieces or articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
- B22F7/02—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite layers
- B22F7/04—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite layers with one or more layers not made from powder, e.g. made from solid metal
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C30/00—Alloys containing less than 50% by weight of each constituent
- C22C30/02—Alloys containing less than 50% by weight of each constituent containing copper
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C30/00—Alloys containing less than 50% by weight of each constituent
- C22C30/04—Alloys containing less than 50% by weight of each constituent containing tin or lead
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C9/00—Alloys based on copper
- C22C9/02—Alloys based on copper with tin as the next major constituent
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C9/00—Alloys based on copper
- C22C9/06—Alloys based on copper with nickel or cobalt as the next major constituent
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Composite Materials (AREA)
- Sliding-Contact Bearings (AREA)
- Powder Metallurgy (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
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CN201811623942.XA CN109666857B (zh) | 2018-12-28 | 2018-12-28 | 一种具有极低摩擦系数的平面滑动轴承及其制备方法 |
Applications Claiming Priority (1)
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CN201811623942.XA CN109666857B (zh) | 2018-12-28 | 2018-12-28 | 一种具有极低摩擦系数的平面滑动轴承及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN109666857A CN109666857A (zh) | 2019-04-23 |
CN109666857B true CN109666857B (zh) | 2019-12-06 |
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CN201811623942.XA Active CN109666857B (zh) | 2018-12-28 | 2018-12-28 | 一种具有极低摩擦系数的平面滑动轴承及其制备方法 |
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CN (1) | CN109666857B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111570790A (zh) * | 2020-04-23 | 2020-08-25 | 嘉善双飞润滑材料有限公司 | 一种pok三层复合自润滑材料及其制备工艺 |
CN112453407B (zh) * | 2020-11-05 | 2021-12-24 | 三阳纺织有限公司 | 滑动件的制作方法、滑动件及应用该滑动件的纺织机械 |
CN112343948B (zh) * | 2020-11-05 | 2021-08-06 | 三阳纺织有限公司 | 芯轴部件的制作方法、芯轴部件及应用其的纺织机械 |
CN114226733A (zh) * | 2021-12-20 | 2022-03-25 | 揭建康 | 一种钢铜复合自润滑导套及其制备方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1142306C (zh) * | 2001-10-25 | 2004-03-17 | 中国科学院兰州化学物理研究所 | 金属自润滑复合材料及其制备方法 |
CN100467170C (zh) * | 2006-05-28 | 2009-03-11 | 揭朝奎 | 可焊性粉末冶金轴承及生产工艺 |
CN101126417B (zh) * | 2007-09-11 | 2010-12-01 | 嘉兴中达自润轴承工业有限公司 | 自润滑滑动轴承材料 |
CN101871058A (zh) * | 2010-06-17 | 2010-10-27 | 大连宏润复合轴承有限公司 | 一种金属基自润滑复合材料及其制备方法 |
CN102979818B (zh) * | 2012-12-11 | 2015-06-17 | 浙江长盛滑动轴承股份有限公司 | 钢基铁镍合金弥散型固体自润滑轴承及其制造方法 |
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GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
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Denomination of invention: A plane sliding bearing with extremely low friction coefficient and its preparation method Effective date of registration: 20220620 Granted publication date: 20191206 Pledgee: Guixi sub branch of Bank of China Ltd. Pledgor: JIANGXI HONGDA SELF-LUBRICATING BEARING Co.,Ltd. Registration number: Y2022980008297 |
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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: 20231219 Granted publication date: 20191206 Pledgee: Guixi sub branch of Bank of China Ltd. Pledgor: JIANGXI HONGDA SELF-LUBRICATING BEARING Co.,Ltd. Registration number: Y2022980008297 |
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TR01 | Transfer of patent right | ||
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Effective date of registration: 20240105 Address after: 334000 Chating Economic Development Zone, Guangxin District, Shangrao City, Jiangxi Province Patentee after: Jiangxi Zhaokui Technology Co.,Ltd. Address before: 335400 Guixi Economic Development Zone, Yingtan City, Jiangxi Province Patentee before: JIANGXI HONGDA SELF-LUBRICATING BEARING Co.,Ltd. |