CN108356229B - 一种取中间体油道芯活块工装及其使用方法 - Google Patents
一种取中间体油道芯活块工装及其使用方法 Download PDFInfo
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- CN108356229B CN108356229B CN201810140793.5A CN201810140793A CN108356229B CN 108356229 B CN108356229 B CN 108356229B CN 201810140793 A CN201810140793 A CN 201810140793A CN 108356229 B CN108356229 B CN 108356229B
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- 238000000034 method Methods 0.000 title claims abstract description 8
- 238000006073 displacement reaction Methods 0.000 claims description 6
- 238000003825 pressing Methods 0.000 claims description 2
- 238000005266 casting Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/10—Cores; Manufacture or installation of cores
- B22C9/106—Vented or reinforced cores
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
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CN201810140793.5A CN108356229B (zh) | 2018-02-11 | 2018-02-11 | 一种取中间体油道芯活块工装及其使用方法 |
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CN201810140793.5A CN108356229B (zh) | 2018-02-11 | 2018-02-11 | 一种取中间体油道芯活块工装及其使用方法 |
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CN108356229A CN108356229A (zh) | 2018-08-03 |
CN108356229B true CN108356229B (zh) | 2020-02-04 |
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CN113000823A (zh) * | 2019-12-20 | 2021-06-22 | 丹东大王精铸有限公司 | 一种快速清除熔模铸件型腔内残余型壳的方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1307176A (en) * | 1970-09-01 | 1973-02-14 | Deutsche Edelstahlwerke Ag | Method of producing shell moulds by the croning shell process |
CN102921905A (zh) * | 2012-11-21 | 2013-02-13 | 宁夏共享集团有限责任公司 | 一种用于解决大型铸钢件模具活料难于起模的工具 |
CN103611883A (zh) * | 2013-10-16 | 2014-03-05 | 慈溪市汇丽机电有限公司 | 砂型、砂芯内部活块拔模装置 |
CN203830662U (zh) * | 2014-05-14 | 2014-09-17 | 宁波日锋模具制造有限公司 | 一种砂芯顶出装置 |
CN203862996U (zh) * | 2014-06-04 | 2014-10-08 | 安徽省瑞顺铸造科技有限公司 | 一种铸造砂模内芯的取放装置 |
CN205200458U (zh) * | 2015-11-24 | 2016-05-04 | 中国南方航空工业(集团)有限公司 | 铸芯活块组件 |
CN106975732A (zh) * | 2017-03-10 | 2017-07-25 | 宁夏共享模具有限公司 | 一种取出模具浇道缓冲窝活料的方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU502700A1 (ru) * | 1971-09-24 | 1976-02-15 | Харьковский Филиал Всесоюзного Научно-Исследовательского Института Литейного Машиностроения,Литейной Технологии И Автоматизации Литейного Производства | Устройство дл простановки стержней и сборки безопочных форм |
CN206677154U (zh) * | 2017-04-18 | 2017-11-28 | 温州市中工精密模具有限公司 | 一种压铸模具用定位销内抽芯斜顶自锁机构 |
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2018
- 2018-02-11 CN CN201810140793.5A patent/CN108356229B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1307176A (en) * | 1970-09-01 | 1973-02-14 | Deutsche Edelstahlwerke Ag | Method of producing shell moulds by the croning shell process |
CN102921905A (zh) * | 2012-11-21 | 2013-02-13 | 宁夏共享集团有限责任公司 | 一种用于解决大型铸钢件模具活料难于起模的工具 |
CN103611883A (zh) * | 2013-10-16 | 2014-03-05 | 慈溪市汇丽机电有限公司 | 砂型、砂芯内部活块拔模装置 |
CN203830662U (zh) * | 2014-05-14 | 2014-09-17 | 宁波日锋模具制造有限公司 | 一种砂芯顶出装置 |
CN203862996U (zh) * | 2014-06-04 | 2014-10-08 | 安徽省瑞顺铸造科技有限公司 | 一种铸造砂模内芯的取放装置 |
CN205200458U (zh) * | 2015-11-24 | 2016-05-04 | 中国南方航空工业(集团)有限公司 | 铸芯活块组件 |
CN106975732A (zh) * | 2017-03-10 | 2017-07-25 | 宁夏共享模具有限公司 | 一种取出模具浇道缓冲窝活料的方法 |
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Address after: 213023 No.313, Wuyi Road, Jingkai District, Changzhou City, Jiangsu Province Patentee after: CRRC CHANGZHOU AUTO PARTS CO.,LTD. Country or region after: China Patentee after: CRRC Qishuyan Locomotive and Rolling Stock Technology Research Institute Co.,Ltd. Address before: 213023 No.313, Wuyi Road, Jingkai District, Changzhou City, Jiangsu Province Patentee before: CRRC CHANGZHOU AUTO PARTS CO.,LTD. Country or region before: China Patentee before: CRRC QISHUYAN INSTITUTE Co.,Ltd. |
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