CN105798303A - 环状送粉喷嘴 - Google Patents
环状送粉喷嘴 Download PDFInfo
- Publication number
- CN105798303A CN105798303A CN201610381611.4A CN201610381611A CN105798303A CN 105798303 A CN105798303 A CN 105798303A CN 201610381611 A CN201610381611 A CN 201610381611A CN 105798303 A CN105798303 A CN 105798303A
- Authority
- CN
- China
- Prior art keywords
- powder
- ring
- internal ring
- powder feeding
- feeding
- 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.)
- Granted
Links
- 239000000843 powder Substances 0.000 title claims abstract description 191
- 238000001816 cooling Methods 0.000 claims abstract description 24
- 238000007789 sealing Methods 0.000 claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 238000007664 blowing Methods 0.000 claims abstract description 15
- 229910052756 noble gas Inorganic materials 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 230000001105 regulatory effect Effects 0.000 description 11
- 238000000576 coating method Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 230000008018 melting Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 238000005253 cladding Methods 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 239000011159 matrix material Substances 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000004372 laser cladding Methods 0.000 description 3
- 238000012856 packing Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000003892 spreading Methods 0.000 description 2
- 230000007480 spreading Effects 0.000 description 2
- 238000010146 3D printing Methods 0.000 description 1
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000003064 anti-oxidating effect Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010309 melting process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000007712 rapid solidification Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Classifications
-
- 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
- B22F12/20—Cooling 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
- B22F10/20—Direct sintering or melting
- B22F10/25—Direct deposition of metal particles, e.g. direct metal deposition [DMD] or laser engineered net shaping [LENS]
-
- 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
- B22F12/53—Nozzles
-
- 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
- B33Y30/00—Apparatus for additive manufacturing; Details thereof or accessories therefor
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C24/00—Coating starting from inorganic powder
- C23C24/08—Coating starting from inorganic powder by application of heat or pressure and heat
- C23C24/10—Coating starting from inorganic powder by application of heat or pressure and heat with intermediate formation of a liquid phase in the layer
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Laser Beam Processing (AREA)
- Nozzles (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610381611.4A CN105798303B (zh) | 2016-06-01 | 2016-06-01 | 环状送粉喷嘴 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610381611.4A CN105798303B (zh) | 2016-06-01 | 2016-06-01 | 环状送粉喷嘴 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105798303A true CN105798303A (zh) | 2016-07-27 |
CN105798303B CN105798303B (zh) | 2018-09-25 |
Family
ID=56428162
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610381611.4A Active CN105798303B (zh) | 2016-06-01 | 2016-06-01 | 环状送粉喷嘴 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105798303B (zh) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107245715A (zh) * | 2017-06-12 | 2017-10-13 | 中国矿业大学 | 一种内置筛孔式环形激光熔覆喷嘴 |
CN107604355A (zh) * | 2017-08-28 | 2018-01-19 | 武汉理工大学 | 一种可调式防飞溅的宽带激光熔覆同轴送粉喷嘴及其制造方法 |
CN108165987A (zh) * | 2018-01-08 | 2018-06-15 | 沈阳工业大学 | 一种机床主轴内孔的修复装置和修复方法 |
CN109055929A (zh) * | 2018-07-09 | 2018-12-21 | 江苏峰钛激光科技有限公司 | 一种同轴送粉激光3d打印激光熔覆头 |
CN109129817A (zh) * | 2018-08-29 | 2019-01-04 | 中山市武汉理工大学先进工程技术研究院 | 一种3d打印机的出料装置 |
CN109290576A (zh) * | 2018-10-30 | 2019-02-01 | 浙江工贸职业技术学院 | 一种金属3d打印装置 |
CN110106499A (zh) * | 2019-05-31 | 2019-08-09 | 宁波中物力拓超微材料有限公司 | 可调节的高速激光熔覆环形同轴送粉喷嘴及其调节方法 |
CN110331396A (zh) * | 2019-07-04 | 2019-10-15 | 包头市三泰激光科技有限公司 | 环式同轴送粉激光喷嘴 |
CN110819985A (zh) * | 2019-12-04 | 2020-02-21 | 丹阳市珠峰光电科技有限公司 | 一种全水冷环形送粉高速激光熔覆加工嘴 |
CN113996795A (zh) * | 2021-06-30 | 2022-02-01 | 南京中科煜宸激光技术有限公司 | 快速制备工件表面耐磨耐蚀涂层的复合工艺 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59226104A (ja) * | 1983-06-06 | 1984-12-19 | Hitachi Ltd | 金属粉末の製造方法 |
CN1570190A (zh) * | 2004-04-28 | 2005-01-26 | 华中科技大学 | 一种内置式激光熔覆喷嘴 |
CN201713576U (zh) * | 2010-01-15 | 2011-01-19 | 苏州大学 | 一种用于激光熔覆成形光内送粉装置的调节机构 |
CN204690104U (zh) * | 2015-06-05 | 2015-10-07 | 东莞市腾信精密仪器有限公司 | 一种激光熔覆头的环形喷嘴 |
CN105290399A (zh) * | 2014-07-08 | 2016-02-03 | 大族激光科技产业集团股份有限公司 | 送粉机构 |
-
2016
- 2016-06-01 CN CN201610381611.4A patent/CN105798303B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59226104A (ja) * | 1983-06-06 | 1984-12-19 | Hitachi Ltd | 金属粉末の製造方法 |
CN1570190A (zh) * | 2004-04-28 | 2005-01-26 | 华中科技大学 | 一种内置式激光熔覆喷嘴 |
CN201713576U (zh) * | 2010-01-15 | 2011-01-19 | 苏州大学 | 一种用于激光熔覆成形光内送粉装置的调节机构 |
CN105290399A (zh) * | 2014-07-08 | 2016-02-03 | 大族激光科技产业集团股份有限公司 | 送粉机构 |
CN204690104U (zh) * | 2015-06-05 | 2015-10-07 | 东莞市腾信精密仪器有限公司 | 一种激光熔覆头的环形喷嘴 |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107245715A (zh) * | 2017-06-12 | 2017-10-13 | 中国矿业大学 | 一种内置筛孔式环形激光熔覆喷嘴 |
CN107245715B (zh) * | 2017-06-12 | 2019-08-20 | 中国矿业大学 | 一种内置筛孔式环形激光熔覆喷嘴 |
CN107604355A (zh) * | 2017-08-28 | 2018-01-19 | 武汉理工大学 | 一种可调式防飞溅的宽带激光熔覆同轴送粉喷嘴及其制造方法 |
CN108165987A (zh) * | 2018-01-08 | 2018-06-15 | 沈阳工业大学 | 一种机床主轴内孔的修复装置和修复方法 |
CN109055929A (zh) * | 2018-07-09 | 2018-12-21 | 江苏峰钛激光科技有限公司 | 一种同轴送粉激光3d打印激光熔覆头 |
CN109129817A (zh) * | 2018-08-29 | 2019-01-04 | 中山市武汉理工大学先进工程技术研究院 | 一种3d打印机的出料装置 |
CN109290576A (zh) * | 2018-10-30 | 2019-02-01 | 浙江工贸职业技术学院 | 一种金属3d打印装置 |
CN110106499A (zh) * | 2019-05-31 | 2019-08-09 | 宁波中物力拓超微材料有限公司 | 可调节的高速激光熔覆环形同轴送粉喷嘴及其调节方法 |
CN110331396A (zh) * | 2019-07-04 | 2019-10-15 | 包头市三泰激光科技有限公司 | 环式同轴送粉激光喷嘴 |
CN110819985A (zh) * | 2019-12-04 | 2020-02-21 | 丹阳市珠峰光电科技有限公司 | 一种全水冷环形送粉高速激光熔覆加工嘴 |
CN113996795A (zh) * | 2021-06-30 | 2022-02-01 | 南京中科煜宸激光技术有限公司 | 快速制备工件表面耐磨耐蚀涂层的复合工艺 |
Also Published As
Publication number | Publication date |
---|---|
CN105798303B (zh) | 2018-09-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105798303A (zh) | 环状送粉喷嘴 | |
CN105290399A (zh) | 送粉机构 | |
CN201823642U (zh) | 一种包含导向保护气流的激光熔覆同轴送粉喷嘴 | |
CN101264519B (zh) | 一种可调式激光同轴送粉喷嘴 | |
US11014156B2 (en) | Extruded metal flow 3D printer | |
CN107245715B (zh) | 一种内置筛孔式环形激光熔覆喷嘴 | |
CN104611696B (zh) | 一种激光熔覆喷嘴 | |
CN201329320Y (zh) | 带水冷及导向气体保护的同轴送粉喷嘴 | |
CN110280763A (zh) | 同轴送粉激光烧结装置 | |
CN101138755A (zh) | 分体式激光熔覆同轴送粉喷嘴 | |
CN1112276C (zh) | 垂直装卸的分体式激光熔覆同轴送粉喷嘴 | |
CN106521485B (zh) | 宽带激光熔覆用同轴送粉装置及其送粉方法 | |
CN109332701A (zh) | 一种激光增材制造与修复用送粉喷头 | |
CN102601526B (zh) | 体压缩法控制等离子体的固体激光深熔焊接喷嘴及其控制方法 | |
CN101643900A (zh) | 一种气帘保护式三维同轴激光送粉头 | |
CN201128758Y (zh) | 激光熔覆用送粉轴线可调的送粉头 | |
CN1271236C (zh) | 一种内置式激光熔覆喷嘴 | |
CN105170979A (zh) | 一种用于激光增材制造的旁轴送粉喷嘴 | |
CN105772724B (zh) | 一种提高激光金属3d成形件质量的方法 | |
CN112080743A (zh) | 一种电磁感应环形加热激光熔覆喷嘴装置及激光熔覆装置 | |
CN204570041U (zh) | 一种光纤激光同轴送粉嘴 | |
CN106435578A (zh) | 一种具有水冷保护的多束流同轴送粉式激光熔覆喷嘴 | |
CN106319514B (zh) | 一种用于激光熔覆喷头的扰流螺纹旋流水冷装置 | |
CN201236210Y (zh) | 一种三维同轴激光送粉头 | |
CN105862029A (zh) | 一种同轴激光熔覆喷嘴 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20170824 Address after: No. 9988 Nanshan District Shennan Road Shenzhen city Guangdong province 518000 Applicant after: HAN'S LASER TECHNOLOGY INDUSTRY GROUP Co.,Ltd. Applicant after: SHENZHEN DAZU INTELLIGENT EQUIPMENT TECHNOLOGY Co.,Ltd. Address before: No. 9988 Nanshan District Shennan Road Shenzhen city Guangdong province 518000 Applicant before: HAN'S LASER TECHNOLOGY INDUSTRY GROUP Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information |
Inventor after: Wang Fang Inventor after: Yin Bo Inventor after: Tang Jinglong Inventor after: Chen Genyu Inventor after: Chen Yi Inventor after: Gao Yunfeng Inventor before: Wang Fang Inventor before: Yin Fu Inventor before: Tang Jinglong Inventor before: Chen Genyu Inventor before: Chen Yi Inventor before: Gao Yunfeng |
|
CB03 | Change of inventor or designer information | ||
CP01 | Change in the name or title of a patent holder |
Address after: 518000 No. 9988 Shennan Road, Nanshan District, Shenzhen, Guangdong Patentee after: HAN'S LASER TECHNOLOGY INDUSTRY GROUP Co.,Ltd. Patentee after: HAN'S LASER SMART EQUIPMENT GROUP Co.,Ltd. Address before: 518000 No. 9988 Shennan Road, Nanshan District, Shenzhen, Guangdong Patentee before: HAN'S LASER TECHNOLOGY INDUSTRY GROUP Co.,Ltd. Patentee before: SHENZHEN DAZU INTELLIGENT EQUIPMENT TECHNOLOGY Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210908 Address after: 518000 No. 9988 Shennan Road, Nanshan District, Shenzhen, Guangdong Patentee after: HAN'S LASER TECHNOLOGY INDUSTRY GROUP Co.,Ltd. Patentee after: Nantong Han's Intelligent Equipment Technology Co.,Ltd. Address before: 518000 No. 9988 Shennan Road, Nanshan District, Shenzhen, Guangdong Patentee before: HAN'S LASER TECHNOLOGY INDUSTRY GROUP Co.,Ltd. Patentee before: HAN'S LASER SMART EQUIPMENT GROUP Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CP01 | Change in the name or title of a patent holder |
Address after: 518000 No. 9988 Shennan Road, Nanshan District, Shenzhen, Guangdong Patentee after: HAN'S LASER TECHNOLOGY INDUSTRY GROUP Co.,Ltd. Patentee after: Jiangsu Han's Intelligent Welding Equipment Group Co.,Ltd. Address before: 518000 No. 9988 Shennan Road, Nanshan District, Shenzhen, Guangdong Patentee before: HAN'S LASER TECHNOLOGY INDUSTRY GROUP Co.,Ltd. Patentee before: Nantong Han's Intelligent Equipment Technology Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder |