CN103658545A - 一种横梁式盐芯压制模具及其制造盐芯的方法 - Google Patents
一种横梁式盐芯压制模具及其制造盐芯的方法 Download PDFInfo
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- CN103658545A CN103658545A CN201310728599.6A CN201310728599A CN103658545A CN 103658545 A CN103658545 A CN 103658545A CN 201310728599 A CN201310728599 A CN 201310728599A CN 103658545 A CN103658545 A CN 103658545A
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- salt core
- salt
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- dip mold
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- 150000003839 salts Chemical group 0.000 title claims abstract description 115
- 238000003825 pressing Methods 0.000 title claims abstract description 20
- 238000004519 manufacturing process Methods 0.000 title abstract description 10
- 238000000034 method Methods 0.000 claims abstract description 16
- 239000000843 powder Substances 0.000 claims description 11
- 238000003032 molecular docking Methods 0.000 claims description 6
- 239000000919 ceramic Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 238000000465 moulding Methods 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 3
- 230000033001 locomotion Effects 0.000 claims description 3
- 238000003801 milling Methods 0.000 claims description 3
- 238000005245 sintering Methods 0.000 claims description 3
- 210000001503 joint Anatomy 0.000 abstract 2
- 239000003921 oil Substances 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000010721 machine oil Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103691891A (zh) * | 2013-12-30 | 2014-04-02 | 山东滨州渤海活塞股份有限公司 | 一种活塞内冷用盐芯压制模具及其制造工艺 |
CN105149519A (zh) * | 2015-10-22 | 2015-12-16 | 湖南江滨机器(集团)有限责任公司 | 一种盐芯压制装置及方法 |
CN105798308A (zh) * | 2016-03-29 | 2016-07-27 | 齐鲁工业大学 | 一种水溶性盐芯式金属粉末注射成形工艺 |
CN107812895A (zh) * | 2017-12-07 | 2018-03-20 | 滨州渤海活塞有限公司 | 一种盐芯压制模具及其制造的盐芯和其制造盐芯的方法 |
CN109047670A (zh) * | 2018-08-24 | 2018-12-21 | 南京泉峰汽车精密技术股份有限公司 | 盐芯制备方法 |
CN109570498A (zh) * | 2018-11-16 | 2019-04-05 | 滨州渤海活塞有限公司 | 一种同向倾斜带缺口盐芯压制模具及制造工艺 |
CN112264585A (zh) * | 2020-10-26 | 2021-01-26 | 湖南江滨机器(集团)有限责任公司 | 一种同轴式盐芯安装装置与同轴式盐芯*** |
Citations (7)
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---|---|---|---|---|
US3991811A (en) * | 1974-01-18 | 1976-11-16 | Karl Schmidt Gmbh | Process for manufacturing a light alloy piston having an annular cooling passage in its head portion |
GB2236497A (en) * | 1989-09-29 | 1991-04-10 | Kolbenschmidt Ag | Apparatus for use in the manufacture of light-alloy pistons for internal combustion engines |
CN201081012Y (zh) * | 2007-09-05 | 2008-07-02 | 山东滨州渤海活塞股份有限公司 | 异型内冷油腔结构活塞 |
CN201677001U (zh) * | 2010-03-30 | 2010-12-22 | 山东滨州渤海活塞股份有限公司 | 一种比例型腔设计的盐芯压制模具 |
CN202037304U (zh) * | 2011-04-08 | 2011-11-16 | 上海科尔本施密特活塞有限公司 | 一种用于活塞盐芯模内模出模的模具 |
CN102489671A (zh) * | 2011-12-14 | 2012-06-13 | 湖南江滨机器(集团)有限责任公司 | 盐芯压制模具及其制造盐芯的方法和所制造的盐芯 |
CN203737945U (zh) * | 2013-12-25 | 2014-07-30 | 山东滨州渤海活塞股份有限公司 | 一种横梁式盐芯压制模具 |
-
2013
- 2013-12-25 CN CN201310728599.6A patent/CN103658545B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3991811A (en) * | 1974-01-18 | 1976-11-16 | Karl Schmidt Gmbh | Process for manufacturing a light alloy piston having an annular cooling passage in its head portion |
GB2236497A (en) * | 1989-09-29 | 1991-04-10 | Kolbenschmidt Ag | Apparatus for use in the manufacture of light-alloy pistons for internal combustion engines |
CN201081012Y (zh) * | 2007-09-05 | 2008-07-02 | 山东滨州渤海活塞股份有限公司 | 异型内冷油腔结构活塞 |
CN201677001U (zh) * | 2010-03-30 | 2010-12-22 | 山东滨州渤海活塞股份有限公司 | 一种比例型腔设计的盐芯压制模具 |
CN202037304U (zh) * | 2011-04-08 | 2011-11-16 | 上海科尔本施密特活塞有限公司 | 一种用于活塞盐芯模内模出模的模具 |
CN102489671A (zh) * | 2011-12-14 | 2012-06-13 | 湖南江滨机器(集团)有限责任公司 | 盐芯压制模具及其制造盐芯的方法和所制造的盐芯 |
CN203737945U (zh) * | 2013-12-25 | 2014-07-30 | 山东滨州渤海活塞股份有限公司 | 一种横梁式盐芯压制模具 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103691891A (zh) * | 2013-12-30 | 2014-04-02 | 山东滨州渤海活塞股份有限公司 | 一种活塞内冷用盐芯压制模具及其制造工艺 |
CN103691891B (zh) * | 2013-12-30 | 2016-07-27 | 山东滨州渤海活塞股份有限公司 | 一种活塞内冷用盐芯压制模具及其制造工艺 |
CN105149519A (zh) * | 2015-10-22 | 2015-12-16 | 湖南江滨机器(集团)有限责任公司 | 一种盐芯压制装置及方法 |
CN105798308A (zh) * | 2016-03-29 | 2016-07-27 | 齐鲁工业大学 | 一种水溶性盐芯式金属粉末注射成形工艺 |
CN107812895A (zh) * | 2017-12-07 | 2018-03-20 | 滨州渤海活塞有限公司 | 一种盐芯压制模具及其制造的盐芯和其制造盐芯的方法 |
CN109047670A (zh) * | 2018-08-24 | 2018-12-21 | 南京泉峰汽车精密技术股份有限公司 | 盐芯制备方法 |
CN109570498A (zh) * | 2018-11-16 | 2019-04-05 | 滨州渤海活塞有限公司 | 一种同向倾斜带缺口盐芯压制模具及制造工艺 |
CN112264585A (zh) * | 2020-10-26 | 2021-01-26 | 湖南江滨机器(集团)有限责任公司 | 一种同轴式盐芯安装装置与同轴式盐芯*** |
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Effective date of registration: 20170801 Address after: 256600 No. twenty-one, No. 569, Bohai Road, Shandong, Binzhou Patentee after: BINZHOU BOHAI PISTON Co.,Ltd. Address before: 256602 Bohai Road, Shandong, No. 21, No. 569, Binzhou Patentee before: SHANDONG BINZHOU BOHAI PISTON Co.,Ltd. |
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Denomination of invention: A crossbeam type salt core pressing mold and its manufacturing method for salt cores Granted publication date: 20151118 Pledgee: Binzhou branch of China CITIC Bank Co.,Ltd. Pledgor: BINZHOU BOHAI PISTON Co.,Ltd. Registration number: Y2024980014544 |
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