CN110202789B - 用于增材制造的连续无级变量粉末供应装置 - Google Patents
用于增材制造的连续无级变量粉末供应装置 Download PDFInfo
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- CN110202789B CN110202789B CN201910560439.2A CN201910560439A CN110202789B CN 110202789 B CN110202789 B CN 110202789B CN 201910560439 A CN201910560439 A CN 201910560439A CN 110202789 B CN110202789 B CN 110202789B
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 30
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- 238000011084 recovery Methods 0.000 claims abstract description 46
- 238000001125 extrusion Methods 0.000 claims description 44
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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
- B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
- B29C64/30—Auxiliary operations or equipment
- B29C64/307—Handling of material to be used in additive manufacturing
- B29C64/321—Feeding
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- 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
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- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
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- Mechanical Engineering (AREA)
- Optics & Photonics (AREA)
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CN201910560439.2A CN110202789B (zh) | 2019-06-26 | 2019-06-26 | 用于增材制造的连续无级变量粉末供应装置 |
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CN201910560439.2A CN110202789B (zh) | 2019-06-26 | 2019-06-26 | 用于增材制造的连续无级变量粉末供应装置 |
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CN110202789A CN110202789A (zh) | 2019-09-06 |
CN110202789B true CN110202789B (zh) | 2021-07-02 |
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CN201910560439.2A Active CN110202789B (zh) | 2019-06-26 | 2019-06-26 | 用于增材制造的连续无级变量粉末供应装置 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3103125B1 (fr) * | 2019-11-18 | 2021-10-22 | Addup | Module de fourniture de poudre de fabrication additive permettant le rempotage de poudre sous atmosphrere inerte |
CN111469411A (zh) * | 2020-04-07 | 2020-07-31 | 成都青石激光科技有限公司 | 一种送粉控制及回收装置 |
CN112756634A (zh) * | 2020-12-29 | 2021-05-07 | 湖南华曙高科技有限责任公司 | 增材制造设备的下供粉装置及其供粉方法、增材制造设备 |
CN112935279B (zh) * | 2021-02-01 | 2022-07-15 | 上海彩石激光科技有限公司 | 一种送粉装置及方法 |
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CN104722759B (zh) * | 2015-04-10 | 2016-01-13 | 张百成 | 一种选择性激光熔化\烧结粉末分离与回收装置及方法 |
CN105618755B (zh) * | 2016-03-23 | 2017-05-10 | 韶关学院 | 一种多材料零件3d打印的粉末供给、铺展方法及装置 |
CN108622677A (zh) * | 2018-05-30 | 2018-10-09 | 苏州倍丰激光科技有限公司 | 连续式送粉器与粉末连续供应系统 |
CN108405861B (zh) * | 2018-06-08 | 2022-02-01 | 北京易加三维科技有限公司 | 用于金属增材制造设备的粉末清理装置 |
CN108914112B (zh) * | 2018-06-12 | 2019-08-13 | 大连理工大学 | 一种便携型激光修复装置粉末输送系统 |
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Inventor after: Kan Fengxu Inventor after: Liu Bochao Inventor after: Wang Zhiguo Inventor after: Feng Tao Inventor after: Wu Pengyue Inventor before: Liu Bochao Inventor before: Wang Zhiguo Inventor before: Feng Tao Inventor before: Wu Pengyue |
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Effective date of registration: 20240326 Address after: 311258 No. 118, Yanshankong Road, Wenyan Street, Xiaoshan District, Hangzhou, Zhejiang Patentee after: Hangzhou Yijia 3D Additive Technology Co.,Ltd. Country or region after: China Patentee after: BEIJING E-PLUS-3D TECHNOLOGY Co.,Ltd. Address before: 102206 705, 105, building 7, No. 97, Changping Road, Shahe Town, Changping District, Beijing Patentee before: BEIJING E-PLUS-3D TECHNOLOGY Co.,Ltd. Country or region before: China |