CN114888238B - 一种硅溶胶熔模精密铸造工艺 - Google Patents
一种硅溶胶熔模精密铸造工艺 Download PDFInfo
- Publication number
- CN114888238B CN114888238B CN202210602360.3A CN202210602360A CN114888238B CN 114888238 B CN114888238 B CN 114888238B CN 202210602360 A CN202210602360 A CN 202210602360A CN 114888238 B CN114888238 B CN 114888238B
- Authority
- CN
- China
- Prior art keywords
- shell
- wax film
- plate
- silica sol
- guide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 title claims abstract description 71
- 238000005495 investment casting Methods 0.000 title claims abstract description 24
- 238000000034 method Methods 0.000 title claims abstract description 21
- 238000005266 casting Methods 0.000 claims abstract description 27
- 239000004576 sand Substances 0.000 claims abstract description 16
- 239000002002 slurry Substances 0.000 claims abstract description 3
- 230000000903 blocking effect Effects 0.000 claims description 55
- 238000000465 moulding Methods 0.000 claims description 10
- 238000005507 spraying Methods 0.000 claims description 4
- 238000003723 Smelting Methods 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 238000005498 polishing Methods 0.000 claims description 3
- 238000010112 shell-mould casting Methods 0.000 claims description 3
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 239000006255 coating slurry Substances 0.000 abstract description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 15
- 238000007598 dipping method Methods 0.000 description 7
- 230000001360 synchronised effect Effects 0.000 description 5
- 230000013011 mating Effects 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000741 silica gel Substances 0.000 description 3
- 229910002027 silica gel Inorganic materials 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 208000004350 Strabismus Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
Classifications
-
- 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
- B22C9/04—Use of lost patterns
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C13/00—Moulding machines for making moulds or cores of particular shapes
- B22C13/08—Moulding machines for making moulds or cores of particular shapes for shell moulds or shell cores
- B22C13/085—Moulding machines for making moulds or cores of particular shapes for shell moulds or shell cores by investing a lost pattern
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C7/00—Patterns; Manufacture thereof so far as not provided for in other classes
- B22C7/02—Lost patterns
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Devices For Molds (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210602360.3A CN114888238B (zh) | 2022-05-30 | 2022-05-30 | 一种硅溶胶熔模精密铸造工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210602360.3A CN114888238B (zh) | 2022-05-30 | 2022-05-30 | 一种硅溶胶熔模精密铸造工艺 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN114888238A CN114888238A (zh) | 2022-08-12 |
CN114888238B true CN114888238B (zh) | 2023-12-22 |
Family
ID=82725857
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202210602360.3A Active CN114888238B (zh) | 2022-05-30 | 2022-05-30 | 一种硅溶胶熔模精密铸造工艺 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN114888238B (zh) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06582A (ja) * | 1992-06-22 | 1994-01-11 | Mitsubishi Materials Corp | ワークの把持装置 |
CN106216604A (zh) * | 2016-08-31 | 2016-12-14 | 宁波创二代机械科技有限公司 | 一种搪壳流水线的工件脱离机构 |
CN107042517A (zh) * | 2017-04-06 | 2017-08-15 | 温州职业技术学院 | 熔模输送机械手 |
KR101879548B1 (ko) * | 2017-09-08 | 2018-07-17 | 김준년 | 인베스트먼트 주조용 왁스몰드행거 제작방법 |
CN111331080A (zh) * | 2020-04-15 | 2020-06-26 | 陈秀兰 | 一种硅溶胶蜡模成型装置及其成型方法 |
CN112338143A (zh) * | 2020-10-27 | 2021-02-09 | 无锡阿尔法精密机械制造有限公司 | 一种轴类坯件的熔模铸造工艺 |
CN112589051A (zh) * | 2020-12-15 | 2021-04-02 | 南京琮咀科技发展有限公司 | 一种精密零件砂型铸造工艺 |
CN113020542A (zh) * | 2021-02-26 | 2021-06-25 | 李格腾 | 一种熔模铸造制壳机械手 |
-
2022
- 2022-05-30 CN CN202210602360.3A patent/CN114888238B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06582A (ja) * | 1992-06-22 | 1994-01-11 | Mitsubishi Materials Corp | ワークの把持装置 |
CN106216604A (zh) * | 2016-08-31 | 2016-12-14 | 宁波创二代机械科技有限公司 | 一种搪壳流水线的工件脱离机构 |
CN107042517A (zh) * | 2017-04-06 | 2017-08-15 | 温州职业技术学院 | 熔模输送机械手 |
KR101879548B1 (ko) * | 2017-09-08 | 2018-07-17 | 김준년 | 인베스트먼트 주조용 왁스몰드행거 제작방법 |
CN111331080A (zh) * | 2020-04-15 | 2020-06-26 | 陈秀兰 | 一种硅溶胶蜡模成型装置及其成型方法 |
CN112338143A (zh) * | 2020-10-27 | 2021-02-09 | 无锡阿尔法精密机械制造有限公司 | 一种轴类坯件的熔模铸造工艺 |
CN112589051A (zh) * | 2020-12-15 | 2021-04-02 | 南京琮咀科技发展有限公司 | 一种精密零件砂型铸造工艺 |
CN113020542A (zh) * | 2021-02-26 | 2021-06-25 | 李格腾 | 一种熔模铸造制壳机械手 |
Also Published As
Publication number | Publication date |
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CN114888238A (zh) | 2022-08-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20231126 Address after: 312039 Zhongyi Village, Lizhu Town, Keqiao District, Shaoxing City, Zhejiang Province Applicant after: Shaoxing Hongliang Casting Co.,Ltd. Address before: Room 505, Building 4, Chongxin Apartment, Changjiang Road, Nankai District, Tianjin 300110 Applicant before: Zhao Baozhi |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A silica sol investment casting process for precision casting Granted publication date: 20231222 Pledgee: Zhejiang Shaoxing Ruifeng Rural Commercial Bank Co.,Ltd. Fuquan sub branch Pledgor: Shaoxing Hongliang Casting Co.,Ltd. Registration number: Y2024980017663 |