CN103611883B - 砂型、砂芯内部活块拔模装置 - Google Patents
砂型、砂芯内部活块拔模装置 Download PDFInfo
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- CN103611883B CN103611883B CN201310485230.7A CN201310485230A CN103611883B CN 103611883 B CN103611883 B CN 103611883B CN 201310485230 A CN201310485230 A CN 201310485230A CN 103611883 B CN103611883 B CN 103611883B
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- Prior art keywords
- loose piece
- sand mold
- slide block
- drawing device
- sand
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- 239000004576 sand Substances 0.000 title claims abstract description 39
- 238000000034 method Methods 0.000 claims abstract description 29
- 230000003028 elevating effect Effects 0.000 claims abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000005266 casting Methods 0.000 description 3
- 239000000284 extract Substances 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000007528 sand casting Methods 0.000 description 2
- 244000035744 Hura crepitans Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
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CN201310485230.7A CN103611883B (zh) | 2013-10-16 | 2013-10-16 | 砂型、砂芯内部活块拔模装置 |
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CN201310485230.7A CN103611883B (zh) | 2013-10-16 | 2013-10-16 | 砂型、砂芯内部活块拔模装置 |
Publications (2)
Publication Number | Publication Date |
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CN103611883A CN103611883A (zh) | 2014-03-05 |
CN103611883B true CN103611883B (zh) | 2015-08-05 |
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CN201310485230.7A Active CN103611883B (zh) | 2013-10-16 | 2013-10-16 | 砂型、砂芯内部活块拔模装置 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103802284A (zh) * | 2014-03-06 | 2014-05-21 | 宁波方圆汽摩发展有限公司 | 一种油压双向抽芯工装 |
CN106111911B (zh) * | 2016-08-26 | 2017-12-08 | 共享装备股份有限公司 | 复杂砂芯拆芯取芯方法 |
CN108356229B (zh) * | 2018-02-11 | 2020-02-04 | 常州中车汽车零部件有限公司 | 一种取中间体油道芯活块工装及其使用方法 |
CN111299522B (zh) * | 2020-03-24 | 2021-06-04 | 金陵科技学院 | 一种具有两种速度的铸造用起模机 |
CN111299523B (zh) * | 2020-04-14 | 2023-08-04 | 大连华锐重工铸业有限公司 | 一种大型铸件砂型砂芯取活块的装置及其使用方法 |
CN113732253A (zh) * | 2021-08-26 | 2021-12-03 | 共享装备股份有限公司 | 一种起型装置 |
CN114378250B (zh) * | 2021-11-30 | 2024-04-26 | 盛瑞传动股份有限公司 | 一种芯盒活块组件 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5744447A (en) * | 1980-09-01 | 1982-03-12 | Shin Nippon Pipe Kk | Method and device for forming hollow mark on sand mold surface |
CN201768899U (zh) * | 2010-06-21 | 2011-03-23 | 王平金 | 一种螺旋拔芯起子 |
CN201848504U (zh) * | 2010-09-13 | 2011-06-01 | 宁波日锋模具制造有限公司 | 顶杆式抽块 |
CN102145376A (zh) * | 2010-02-05 | 2011-08-10 | 广西玉柴机器股份有限公司 | 芯盒模具的侧向脱模装置及脱模方法 |
CN203599470U (zh) * | 2013-10-16 | 2014-05-21 | 慈溪市汇丽机电有限公司 | 砂型、砂芯内部活块拔模装置 |
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2013
- 2013-10-16 CN CN201310485230.7A patent/CN103611883B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5744447A (en) * | 1980-09-01 | 1982-03-12 | Shin Nippon Pipe Kk | Method and device for forming hollow mark on sand mold surface |
CN102145376A (zh) * | 2010-02-05 | 2011-08-10 | 广西玉柴机器股份有限公司 | 芯盒模具的侧向脱模装置及脱模方法 |
CN201768899U (zh) * | 2010-06-21 | 2011-03-23 | 王平金 | 一种螺旋拔芯起子 |
CN201848504U (zh) * | 2010-09-13 | 2011-06-01 | 宁波日锋模具制造有限公司 | 顶杆式抽块 |
CN203599470U (zh) * | 2013-10-16 | 2014-05-21 | 慈溪市汇丽机电有限公司 | 砂型、砂芯内部活块拔模装置 |
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CN103611883A (zh) | 2014-03-05 |
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Address after: Cixi City, Zhejiang province made Kuanyan Town Village 315000 Ningbo City Patentee after: CIXI HUILI MACHINERY & ELECTRIC CO.,LTD. Address before: Kuanyan Town Industrial Development Zone Cixi longshe Kuanyan Town Village 315333 Zhejiang city of Ningbo Province Patentee before: Cixi Huili Machinery & Electrical Co.,Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Sand mold and sand core internal active block drawing device Effective date of registration: 20231122 Granted publication date: 20150805 Pledgee: Ningbo Cixi Rural Commercial Bank Co.,Ltd. Pledgor: CIXI HUILI MACHINERY & ELECTRIC CO.,LTD. Registration number: Y2023980066919 |
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