CN104722758B - 提高选区激光熔化工艺直接成形零件致密度的装置 - Google Patents
提高选区激光熔化工艺直接成形零件致密度的装置 Download PDFInfo
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- CN104722758B CN104722758B CN201510096286.2A CN201510096286A CN104722758B CN 104722758 B CN104722758 B CN 104722758B CN 201510096286 A CN201510096286 A CN 201510096286A CN 104722758 B CN104722758 B CN 104722758B
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- 238000010309 melting process Methods 0.000 title abstract 2
- 239000000843 powder Substances 0.000 claims abstract description 76
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- 238000000034 method Methods 0.000 claims description 8
- 239000000758 substrate Substances 0.000 claims description 8
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- 238000005516 engineering process Methods 0.000 description 9
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- 230000005684 electric field Effects 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000002844 melting Methods 0.000 description 3
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- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
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- 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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CN201510096286.2A CN104722758B (zh) | 2015-03-04 | 2015-03-04 | 提高选区激光熔化工艺直接成形零件致密度的装置 |
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CN201510096286.2A CN104722758B (zh) | 2015-03-04 | 2015-03-04 | 提高选区激光熔化工艺直接成形零件致密度的装置 |
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CN104722758A CN104722758A (zh) | 2015-06-24 |
CN104722758B true CN104722758B (zh) | 2017-01-25 |
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Families Citing this family (3)
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CN105344999B (zh) * | 2015-11-15 | 2017-06-06 | 北京工业大学 | 一种集成电容传感的slm铺粉刮刀和应用该刮刀的方法 |
CN106424729A (zh) * | 2016-10-25 | 2017-02-22 | 天津清研智束科技有限公司 | 一种铺粉装置及增材制造装置 |
CN109047764A (zh) * | 2018-09-21 | 2018-12-21 | 华南理工大学 | 一种多材料激光选区熔化粉末分区预置的铺粉机构及方法 |
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JP5301217B2 (ja) * | 2008-08-22 | 2013-09-25 | パナソニック株式会社 | 三次元形状造形物の製造方法およびその製造装置 |
CN202343945U (zh) * | 2011-12-08 | 2012-07-25 | 北京工业大学 | 一种选区激光烧结快速成型系统 |
CN203711846U (zh) * | 2013-11-13 | 2014-07-16 | 西安博昱新能源有限公司 | 一种3d打印机的金属粉料供料运动装置 |
CN103658646B (zh) * | 2013-12-10 | 2016-08-17 | 华南理工大学 | 一种激光选区熔化slm设备双向铺粉装置及铺粉方法 |
CN103817328B (zh) * | 2014-02-21 | 2016-07-06 | 西安交通大学 | 提高金属粉末激光选区烧结成形件质量的装置 |
CN103862043B (zh) * | 2014-03-05 | 2015-12-09 | 西安交通大学 | 提高非磁性金属粉末激光选区烧结成形质量的装置 |
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Effective date of registration: 20221227 Address after: 257091 Room 101, Building 5, Science and Technology Enterprise Accelerator, No. 17, Xinghuahe Road, Dongying Development Zone, Shandong Province Patentee after: Dongying Dongkai New Material Technology Research and Development Co.,Ltd. Address before: Room 419, building a, management committee of Dongying Economic and Technological Development Zone, No. 59, Fuqian street, Dongying District, Dongying City, Shandong Province, 257100 Patentee before: Dongying dongkai New Material Industrial Park Co.,Ltd. |
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Effective date of registration: 20240118 Address after: Room 405, Building A, Technology Enterprise Accelerator, No. 17 Xinghuahe Road, Development Zone, Dongying City, Shandong Province, 257091 Patentee after: Dongying Dongkai Industrial Park Operation Management Co.,Ltd. Address before: 257091 Room 101, Building 5, Science and Technology Enterprise Accelerator, No. 17, Xinghuahe Road, Dongying Development Zone, Shandong Province Patentee before: Dongying Dongkai New Material Technology Research and Development Co.,Ltd. |
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