CN109622886B - 可实现芯骨功能的砂型三维打印设备的工作方法 - Google Patents
可实现芯骨功能的砂型三维打印设备的工作方法 Download PDFInfo
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- CN109622886B CN109622886B CN201910094654.8A CN201910094654A CN109622886B CN 109622886 B CN109622886 B CN 109622886B CN 201910094654 A CN201910094654 A CN 201910094654A CN 109622886 B CN109622886 B CN 109622886B
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- dimensional
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- sand
- sand mold
- spray head
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- 239000004576 sand Substances 0.000 title claims abstract description 101
- 238000010146 3D printing Methods 0.000 title claims abstract description 30
- 238000000034 method Methods 0.000 title claims abstract description 28
- 230000006870 function Effects 0.000 claims abstract description 12
- 230000004221 bone function Effects 0.000 claims abstract description 5
- 239000007921 spray Substances 0.000 claims description 54
- 239000000853 adhesive Substances 0.000 claims description 34
- 230000001070 adhesive effect Effects 0.000 claims description 34
- 238000007639 printing Methods 0.000 claims description 30
- 239000011230 binding agent Substances 0.000 claims description 10
- 239000003795 chemical substances by application Substances 0.000 claims description 7
- 238000005266 casting Methods 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 4
- 238000005516 engineering process Methods 0.000 abstract description 4
- 235000019353 potassium silicate Nutrition 0.000 description 18
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 17
- 238000010586 diagram Methods 0.000 description 4
- 239000003110 molding sand Substances 0.000 description 4
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 210000000988 bone and bone Anatomy 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000007528 sand casting Methods 0.000 description 1
- 230000008093 supporting effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/02—Sand moulds or like moulds for shaped castings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C21/00—Flasks; Accessories therefor
- B22C21/12—Accessories
- B22C21/14—Accessories for reinforcing or securing moulding materials or cores, e.g. gaggers, chaplets, pins, bars
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y10/00—Processes of additive manufacturing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y30/00—Apparatus for additive manufacturing; Details thereof or accessories therefor
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910094654.8A CN109622886B (zh) | 2019-01-30 | 2019-01-30 | 可实现芯骨功能的砂型三维打印设备的工作方法 |
Applications Claiming Priority (1)
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CN201910094654.8A CN109622886B (zh) | 2019-01-30 | 2019-01-30 | 可实现芯骨功能的砂型三维打印设备的工作方法 |
Publications (2)
Publication Number | Publication Date |
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CN109622886A CN109622886A (zh) | 2019-04-16 |
CN109622886B true CN109622886B (zh) | 2020-09-01 |
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CN201910094654.8A Active CN109622886B (zh) | 2019-01-30 | 2019-01-30 | 可实现芯骨功能的砂型三维打印设备的工作方法 |
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CN (1) | CN109622886B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN116352018B (zh) * | 2023-02-09 | 2024-02-02 | 南京航空航天大学 | 一种多材质复合砂型梯度自适应打印形性控制方法 |
CN117920942A (zh) * | 2024-03-21 | 2024-04-26 | 潍坊精远模具有限公司 | 一种无箱造型3d砂型打印机构 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN203887172U (zh) * | 2014-05-28 | 2014-10-22 | 宁夏共享模具有限公司 | 一种基于3dp工艺的多功能双打印头3d打印设备 |
CN104899359A (zh) * | 2015-05-14 | 2015-09-09 | 青岛尤尼科技有限公司 | 一种基于stl模型的切片分层方法 |
CN206588297U (zh) * | 2017-03-13 | 2017-10-27 | 广州市爱司凯科技股份有限公司 | 一种3d砂模打印梁系统装置 |
CN107538739A (zh) * | 2016-06-23 | 2018-01-05 | 研能科技股份有限公司 | 复合式三维成型机及其打印模块 |
CN107716855A (zh) * | 2017-09-08 | 2018-02-23 | 机械科学研究总院先进制造技术研究中心 | 一种砂型自适应梯度打印的成形方法 |
WO2018043413A1 (ja) * | 2016-08-31 | 2018-03-08 | 旭有機材株式会社 | 積層鋳型の製造方法 |
CN108746515A (zh) * | 2018-05-31 | 2018-11-06 | 黄斌 | 一种便于砂型成品清理的砂型铸造系统 |
CN108943705A (zh) * | 2018-06-28 | 2018-12-07 | 安徽卓锐三维科技有限公司 | 一种应用平板打印机的砂型3d快速成型设备 |
-
2019
- 2019-01-30 CN CN201910094654.8A patent/CN109622886B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN203887172U (zh) * | 2014-05-28 | 2014-10-22 | 宁夏共享模具有限公司 | 一种基于3dp工艺的多功能双打印头3d打印设备 |
CN104899359A (zh) * | 2015-05-14 | 2015-09-09 | 青岛尤尼科技有限公司 | 一种基于stl模型的切片分层方法 |
CN107538739A (zh) * | 2016-06-23 | 2018-01-05 | 研能科技股份有限公司 | 复合式三维成型机及其打印模块 |
WO2018043413A1 (ja) * | 2016-08-31 | 2018-03-08 | 旭有機材株式会社 | 積層鋳型の製造方法 |
CN206588297U (zh) * | 2017-03-13 | 2017-10-27 | 广州市爱司凯科技股份有限公司 | 一种3d砂模打印梁系统装置 |
CN107716855A (zh) * | 2017-09-08 | 2018-02-23 | 机械科学研究总院先进制造技术研究中心 | 一种砂型自适应梯度打印的成形方法 |
CN108746515A (zh) * | 2018-05-31 | 2018-11-06 | 黄斌 | 一种便于砂型成品清理的砂型铸造系统 |
CN108943705A (zh) * | 2018-06-28 | 2018-12-07 | 安徽卓锐三维科技有限公司 | 一种应用平板打印机的砂型3d快速成型设备 |
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CN109622886A (zh) | 2019-04-16 |
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Address after: 528216 C2-2, No. 8, Lizhong Road, Danzao logistics center, Danzao Town, Nanhai District, Foshan City, Guangdong Province (residence declaration) Patentee after: GUANGDONG FENGHUA ZHUOLI TECHNOLOGY Co.,Ltd. Address before: 528225 No.8 Kebao East Road, a district, Shishan Science and Technology Industrial Park, Nanhai District, Foshan City, Guangdong Province Patentee before: GUANGDONG FENGHUA ZHUOLI TECHNOLOGY Co.,Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
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Denomination of invention: Working method of sand mold 3D printing equipment capable of realizing core bone function Effective date of registration: 20220524 Granted publication date: 20200901 Pledgee: Foshan branch of China Everbright Bank Co.,Ltd. Pledgor: GUANGDONG FENGHUA ZHUOLI TECHNOLOGY Co.,Ltd. Registration number: Y2022980006326 |
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Date of cancellation: 20230829 Granted publication date: 20200901 Pledgee: Foshan branch of China Everbright Bank Co.,Ltd. Pledgor: GUANGDONG FENGHUA ZHUOLI TECHNOLOGY Co.,Ltd. Registration number: Y2022980006326 |
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Application publication date: 20190416 Assignee: SICHUAN WEIZHEN HI-TECH MATERIAL CO.,LTD. Assignor: GUANGDONG FENGHUA ZHUOLI TECHNOLOGY Co.,Ltd. Contract record no.: X2023980050117 Denomination of invention: The working method of sand mold 3D printing equipment that can achieve core bone function Granted publication date: 20200901 License type: Common License Record date: 20231206 |