CN108819152B - 一种面向高温电弧增材制造的模具多弯曲适形冷却内流道 - Google Patents
一种面向高温电弧增材制造的模具多弯曲适形冷却内流道 Download PDFInfo
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- CN108819152B CN108819152B CN201810383849.XA CN201810383849A CN108819152B CN 108819152 B CN108819152 B CN 108819152B CN 201810383849 A CN201810383849 A CN 201810383849A CN 108819152 B CN108819152 B CN 108819152B
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- Prior art keywords
- inner flow
- bending
- mold
- flow passage
- conformal cooling
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- 238000001816 cooling Methods 0.000 title claims abstract description 62
- 238000005452 bending Methods 0.000 title claims abstract description 38
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 28
- 239000000654 additive Substances 0.000 title claims abstract description 15
- 230000000996 additive effect Effects 0.000 title claims abstract description 15
- 238000010891 electric arc Methods 0.000 title claims abstract description 11
- 238000000034 method Methods 0.000 claims abstract description 26
- 238000010408 sweeping Methods 0.000 claims abstract description 11
- 238000005070 sampling Methods 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 239000000110 cooling liquid Substances 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 5
- 238000003801 milling Methods 0.000 description 8
- 238000010146 3D printing Methods 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- 238000013461 design Methods 0.000 description 6
- 238000005553 drilling Methods 0.000 description 6
- 239000000498 cooling water Substances 0.000 description 5
- 238000007639 printing Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 239000002131 composite material Substances 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000008239 natural water Substances 0.000 description 1
- 239000011664 nicotinic acid Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/72—Heating or cooling
- B29C45/73—Heating or cooling of the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/115—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces by spraying molten metal, i.e. spray sintering, spray casting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/72—Heating or cooling
- B29C45/73—Heating or cooling of the mould
- B29C45/7312—Construction of heating or cooling fluid flow channels
-
- 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
- B33Y80/00—Products made by additive manufacturing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/72—Heating or cooling
- B29C45/73—Heating or cooling of the mould
- B29C45/7312—Construction of heating or cooling fluid flow channels
- B29C2045/7318—Construction of heating or cooling fluid flow channels multilayered fluid channel constructions
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810383849.XA CN108819152B (zh) | 2018-04-26 | 2018-04-26 | 一种面向高温电弧增材制造的模具多弯曲适形冷却内流道 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810383849.XA CN108819152B (zh) | 2018-04-26 | 2018-04-26 | 一种面向高温电弧增材制造的模具多弯曲适形冷却内流道 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108819152A CN108819152A (zh) | 2018-11-16 |
CN108819152B true CN108819152B (zh) | 2020-06-16 |
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CN201810383849.XA Active CN108819152B (zh) | 2018-04-26 | 2018-04-26 | 一种面向高温电弧增材制造的模具多弯曲适形冷却内流道 |
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CN (1) | CN108819152B (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7536024B2 (ja) * | 2019-02-04 | 2024-08-19 | カンタール・アクチボラグ | チューブ、チューブの製造方法および関連デバイス |
CN110181781B (zh) * | 2019-06-10 | 2024-08-20 | 江苏博联硕焊接技术有限公司 | 一种随形冷却模具及其加工方法 |
CN111112616B (zh) * | 2019-12-31 | 2022-04-19 | 西北工业大学 | 一种换热器芯体及其slm增材制造方法 |
CN111571965A (zh) * | 2020-06-09 | 2020-08-25 | 河北国千增材科技有限公司 | 一种适用于slm成形的注塑模具冷却管路结构 |
CN112775438A (zh) * | 2020-12-04 | 2021-05-11 | 北京新风航天装备有限公司 | 一种基于狭小内流道结构与工艺方法 |
EP4373649A1 (en) * | 2021-08-27 | 2024-05-29 | Siemens Industry Software Inc. | Construction of conformal cooling channels for injection mold designs |
CN117261240B (zh) * | 2023-08-28 | 2024-03-29 | 南京衍构科技有限公司 | 3d打印变向平面切片方法、装置、电子设备及存储介质 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104493163A (zh) * | 2014-12-30 | 2015-04-08 | 无锡银邦精密制造科技有限公司 | 一种便于清粉处理的注塑模具整体模仁的3d打印加工方法 |
CN106346705A (zh) * | 2016-09-07 | 2017-01-25 | 上海家化联合股份有限公司 | 3d打印模具及其制造方法 |
CN106735730A (zh) * | 2016-12-21 | 2017-05-31 | 北京航空航天大学 | 电弧填丝增材制造方法及装置 |
EP3238913A1 (en) * | 2016-04-28 | 2017-11-01 | Rolls-Royce Corporation | Additively manufactured components including channels |
CN107856264A (zh) * | 2017-11-15 | 2018-03-30 | 苏州宇鑫精密模具有限公司 | 一种随形水路3d打印模具 |
-
2018
- 2018-04-26 CN CN201810383849.XA patent/CN108819152B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104493163A (zh) * | 2014-12-30 | 2015-04-08 | 无锡银邦精密制造科技有限公司 | 一种便于清粉处理的注塑模具整体模仁的3d打印加工方法 |
EP3238913A1 (en) * | 2016-04-28 | 2017-11-01 | Rolls-Royce Corporation | Additively manufactured components including channels |
CN106346705A (zh) * | 2016-09-07 | 2017-01-25 | 上海家化联合股份有限公司 | 3d打印模具及其制造方法 |
CN106735730A (zh) * | 2016-12-21 | 2017-05-31 | 北京航空航天大学 | 电弧填丝增材制造方法及装置 |
CN107856264A (zh) * | 2017-11-15 | 2018-03-30 | 苏州宇鑫精密模具有限公司 | 一种随形水路3d打印模具 |
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CN108819152A (zh) | 2018-11-16 |
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Effective date of registration: 20220923 Address after: 430000 Polypeptide Industrial Park (Huagong Haoyuan Incubation Park), No. 76, Shendun 5th Road, Wuhan East Lake New Technology Development Zone, Wuhan City, Hubei Province 26567 (Free Trade Zone Wuhan Area) Patentee after: Hubei Jiuyu Technology Co.,Ltd. Address before: No. 29, Qinhuai District, Qinhuai District, Nanjing, Jiangsu Patentee before: Nanjing University of Aeronautics and Astronautics Patentee before: JIANGSU JIUYU 3D TECHNOLOGY Co.,Ltd. |
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