CN106985387A - 一种3d激光打印机的后处理系统 - Google Patents
一种3d激光打印机的后处理系统 Download PDFInfo
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- CN106985387A CN106985387A CN201710355495.3A CN201710355495A CN106985387A CN 106985387 A CN106985387 A CN 106985387A CN 201710355495 A CN201710355495 A CN 201710355495A CN 106985387 A CN106985387 A CN 106985387A
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- 230000007246 mechanism Effects 0.000 claims abstract description 44
- 239000000463 material Substances 0.000 claims abstract description 35
- 238000005488 sandblasting Methods 0.000 claims abstract description 8
- 238000005303 weighing Methods 0.000 claims description 27
- 238000003860 storage Methods 0.000 claims description 16
- 230000001681 protective effect Effects 0.000 claims description 10
- 238000007599 discharging Methods 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 5
- 239000012780 transparent material Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 2
- 239000000843 powder Substances 0.000 abstract description 29
- 238000005422 blasting Methods 0.000 abstract description 13
- 238000004064 recycling Methods 0.000 abstract description 3
- 239000002245 particle Substances 0.000 description 6
- 238000005498 polishing Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000010146 3D printing Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000013178 mathematical model Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Classifications
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- 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
- B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
-
- 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
- B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
- B22F12/50—Means for feeding of material, e.g. heads
- B22F12/55—Two or more means for feeding material
-
- 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
- B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
- B22F12/50—Means for feeding of material, e.g. heads
- B22F12/52—Hoppers
-
- 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
- B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
- B22F12/60—Planarisation devices; Compression devices
- B22F12/63—Rollers
-
- 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
- B33Y40/00—Auxiliary operations or equipment, e.g. for material handling
-
- 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
- B33Y50/00—Data acquisition or data processing for additive manufacturing
-
- 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
- B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
- B22F10/20—Direct sintering or melting
- B22F10/28—Powder bed fusion, e.g. selective laser melting [SLM] or electron beam melting [EBM]
-
- 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
- B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
- B22F10/60—Treatment of workpieces or articles after build-up
- B22F10/66—Treatment of workpieces or articles after build-up by mechanical means
-
- 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
- B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
- B22F10/70—Recycling
- B22F10/73—Recycling of powder
-
- 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
- Y02P10/25—Process efficiency
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710355495.3A CN106985387B (zh) | 2017-05-19 | 2017-05-19 | 一种3d激光打印机的后处理系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710355495.3A CN106985387B (zh) | 2017-05-19 | 2017-05-19 | 一种3d激光打印机的后处理系统 |
Publications (2)
Publication Number | Publication Date |
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CN106985387A true CN106985387A (zh) | 2017-07-28 |
CN106985387B CN106985387B (zh) | 2019-05-28 |
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Family Applications (1)
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CN201710355495.3A Active CN106985387B (zh) | 2017-05-19 | 2017-05-19 | 一种3d激光打印机的后处理系统 |
Country Status (1)
Country | Link |
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CN (1) | CN106985387B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109676930A (zh) * | 2017-10-18 | 2019-04-26 | 天津七琪美甲用品有限公司 | 新型3d打印产品的后续处理系统 |
CN110997285A (zh) * | 2017-07-31 | 2020-04-10 | 惠普发展公司,有限责任合伙企业 | 在三维打印操作期间可输送的构建材料的不同混合物 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102164735A (zh) * | 2009-01-23 | 2011-08-24 | Eos有限公司电镀光纤系统 | 用于再利用来自用于生成式制造三维物品的设备的剩余粉末的方法和系统 |
US20150034123A1 (en) * | 2013-07-31 | 2015-02-05 | Limacorporate S.P.A. | Method and apparatus for the recovery and regeneration of metal powder in EBM applications |
CN105728723A (zh) * | 2016-03-18 | 2016-07-06 | 武汉萨普汽车科技有限公司 | 一种选择性激光烧结加工品的后处理系统及后处理方法 |
CN106475521A (zh) * | 2016-08-01 | 2017-03-08 | 苏州聚复高分子材料有限公司 | 一种基于3d打印技术的金属铸造件制备方法 |
-
2017
- 2017-05-19 CN CN201710355495.3A patent/CN106985387B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102164735A (zh) * | 2009-01-23 | 2011-08-24 | Eos有限公司电镀光纤系统 | 用于再利用来自用于生成式制造三维物品的设备的剩余粉末的方法和系统 |
US20150034123A1 (en) * | 2013-07-31 | 2015-02-05 | Limacorporate S.P.A. | Method and apparatus for the recovery and regeneration of metal powder in EBM applications |
CN105728723A (zh) * | 2016-03-18 | 2016-07-06 | 武汉萨普汽车科技有限公司 | 一种选择性激光烧结加工品的后处理系统及后处理方法 |
CN106475521A (zh) * | 2016-08-01 | 2017-03-08 | 苏州聚复高分子材料有限公司 | 一种基于3d打印技术的金属铸造件制备方法 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110997285A (zh) * | 2017-07-31 | 2020-04-10 | 惠普发展公司,有限责任合伙企业 | 在三维打印操作期间可输送的构建材料的不同混合物 |
US11426927B2 (en) | 2017-07-31 | 2022-08-30 | Hewlett-Packard Development Company, L.P. | Different mixtures of build materials deliverable during a three dimensional print operation |
CN109676930A (zh) * | 2017-10-18 | 2019-04-26 | 天津七琪美甲用品有限公司 | 新型3d打印产品的后续处理系统 |
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Address after: 430000 No.1 Workshop, 2045 innovation Valley, Jingkai Zhizao, No.101, Quanli Second Road, Wuhan Economic and Technological Development Zone, Wuhan City, Hubei Province Patentee after: WUHAN SAPW TECHNOLOGY Co.,Ltd. Address before: 430056 No. two, No. 88, private industrial park, Wuhan economic and Technological Development Zone, Hubei Patentee before: WUHAN SAPW AUTOMOBILE TECHNOLOGY Co.,Ltd. |
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Denomination of invention: A post-processing system for a 3D laser printer Effective date of registration: 20220804 Granted publication date: 20190528 Pledgee: Bank of China Limited Wuhan Economic and Technological Development Zone sub branch Pledgor: WUHAN SAPW TECHNOLOGY CO.,LTD. Registration number: Y2022420000243 |
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