CN107031045A - A kind of printhead of 3D printer - Google Patents
A kind of printhead of 3D printer Download PDFInfo
- Publication number
- CN107031045A CN107031045A CN201710430730.9A CN201710430730A CN107031045A CN 107031045 A CN107031045 A CN 107031045A CN 201710430730 A CN201710430730 A CN 201710430730A CN 107031045 A CN107031045 A CN 107031045A
- Authority
- CN
- China
- Prior art keywords
- barrel
- syringe needle
- demarcation strip
- printhead
- feed pipe
- 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
- 238000007599 discharging Methods 0.000 claims abstract description 39
- 239000000463 material Substances 0.000 claims description 9
- 238000007639 printing Methods 0.000 abstract description 11
- 239000007787 solid Substances 0.000 abstract description 7
- 239000002184 metal Substances 0.000 description 9
- 238000010146 3D printing Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000013178 mathematical model Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000010257 thawing Methods 0.000 description 1
Classifications
-
- 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
- B29C64/20—Apparatus for additive manufacturing; Details thereof or accessories therefor
- B29C64/205—Means for applying layers
- B29C64/209—Heads; Nozzles
-
- 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
- B29C64/20—Apparatus for additive manufacturing; Details thereof or accessories therefor
- B29C64/255—Enclosures for the building material, e.g. powder containers
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Optics & Photonics (AREA)
- Coating Apparatus (AREA)
Abstract
Description
Claims (6)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811387880.7A CN109591293A (en) | 2017-06-09 | 2017-06-09 | A kind of print head of 3D printer |
CN201710430730.9A CN107031045B (en) | 2017-06-09 | 2017-06-09 | A kind of print head of 3D printer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710430730.9A CN107031045B (en) | 2017-06-09 | 2017-06-09 | A kind of print head of 3D printer |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811387880.7A Division CN109591293A (en) | 2017-06-09 | 2017-06-09 | A kind of print head of 3D printer |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107031045A true CN107031045A (en) | 2017-08-11 |
CN107031045B CN107031045B (en) | 2019-04-26 |
Family
ID=59540842
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710430730.9A Expired - Fee Related CN107031045B (en) | 2017-06-09 | 2017-06-09 | A kind of print head of 3D printer |
CN201811387880.7A Withdrawn CN109591293A (en) | 2017-06-09 | 2017-06-09 | A kind of print head of 3D printer |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811387880.7A Withdrawn CN109591293A (en) | 2017-06-09 | 2017-06-09 | A kind of print head of 3D printer |
Country Status (1)
Country | Link |
---|---|
CN (2) | CN107031045B (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109878072A (en) * | 2019-03-26 | 2019-06-14 | 浙江科盈新材料科技有限公司 | A kind of gas auxiliary microchannel substrate forming 3D printing equipment |
CN110355992A (en) * | 2019-08-27 | 2019-10-22 | 束宇晨 | A kind of dedicated 3D printer spray head of expansion plastic pipe trial-production |
CN111923410A (en) * | 2020-10-13 | 2020-11-13 | 季华实验室 | 3D print head |
CN112523510A (en) * | 2020-10-28 | 2021-03-19 | 北京华商陆海科技有限公司 | Printing head device for 3D printer and 3D printer |
CN113172887A (en) * | 2021-03-15 | 2021-07-27 | 中国科学院上海硅酸盐研究所 | Bionic coaxial 3D printing nozzle and coaxial support material with slow release function |
CN116277951A (en) * | 2023-03-29 | 2023-06-23 | 西安增材制造国家研究院有限公司 | Continuous extrusion printing head device and working method |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114043722A (en) * | 2021-11-10 | 2022-02-15 | 华中科技大学 | Coaxial 3D printing head, related equipment of coaxial 3D printing head and hydrogel tube |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN204842974U (en) * | 2015-06-11 | 2015-12-09 | 湖南科瑞特科技股份有限公司 | Printer head and 3D printer are made to copper or silver -colored electronic circuit |
CN205255526U (en) * | 2015-11-18 | 2016-05-25 | 岳阳巅峰电子科技有限责任公司 | Can use polygenetic material to prevent that 3D who blocks up beats printer head |
CN106493946A (en) * | 2016-11-15 | 2017-03-15 | 哈尔滨工业大学 | A kind of shower nozzle suitable for continuous fiber reinforced composite materials increasing material manufacturing |
CN106671408A (en) * | 2017-03-11 | 2017-05-17 | 河南理工大学 | Novel flexible 3D bio-printing coaxial spray head and manufacturing and use method thereof |
-
2017
- 2017-06-09 CN CN201710430730.9A patent/CN107031045B/en not_active Expired - Fee Related
- 2017-06-09 CN CN201811387880.7A patent/CN109591293A/en not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN204842974U (en) * | 2015-06-11 | 2015-12-09 | 湖南科瑞特科技股份有限公司 | Printer head and 3D printer are made to copper or silver -colored electronic circuit |
CN205255526U (en) * | 2015-11-18 | 2016-05-25 | 岳阳巅峰电子科技有限责任公司 | Can use polygenetic material to prevent that 3D who blocks up beats printer head |
CN106493946A (en) * | 2016-11-15 | 2017-03-15 | 哈尔滨工业大学 | A kind of shower nozzle suitable for continuous fiber reinforced composite materials increasing material manufacturing |
CN106671408A (en) * | 2017-03-11 | 2017-05-17 | 河南理工大学 | Novel flexible 3D bio-printing coaxial spray head and manufacturing and use method thereof |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109878072A (en) * | 2019-03-26 | 2019-06-14 | 浙江科盈新材料科技有限公司 | A kind of gas auxiliary microchannel substrate forming 3D printing equipment |
CN110355992A (en) * | 2019-08-27 | 2019-10-22 | 束宇晨 | A kind of dedicated 3D printer spray head of expansion plastic pipe trial-production |
CN110355992B (en) * | 2019-08-27 | 2021-06-01 | 安徽省春谷3D打印智能装备产业技术研究院有限公司 | Special 3D print head of inflation plastic tubing trial-manufacturing |
CN111923410A (en) * | 2020-10-13 | 2020-11-13 | 季华实验室 | 3D print head |
CN111923410B (en) * | 2020-10-13 | 2021-02-26 | 季华实验室 | 3D print head |
CN112523510A (en) * | 2020-10-28 | 2021-03-19 | 北京华商陆海科技有限公司 | Printing head device for 3D printer and 3D printer |
CN113172887A (en) * | 2021-03-15 | 2021-07-27 | 中国科学院上海硅酸盐研究所 | Bionic coaxial 3D printing nozzle and coaxial support material with slow release function |
CN116277951A (en) * | 2023-03-29 | 2023-06-23 | 西安增材制造国家研究院有限公司 | Continuous extrusion printing head device and working method |
Also Published As
Publication number | Publication date |
---|---|
CN107031045B (en) | 2019-04-26 |
CN109591293A (en) | 2019-04-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20181120 Address after: 230031 B-1014, 10 floor, business office building, Wo Ye garden, Shushan District, Hefei, Anhui. Applicant after: HEFEI WISDOM LOTUT INTELLECTUAL PROPERTY Co.,Ltd. Address before: 230088 Anhui Hefei hi tech Zone, 2076 Shu Hu Road, 75 villa 1104 Applicant before: HEFEI ZHIGE ELECTRONIC INFORMATION TECHNOLOGY CO.,LTD. |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20190329 Address after: 276002 Huayizhuang Village, Eastern Section of Nanhuan Road, Yitang Town, Lanshan District, Linyi City, Shandong Province Applicant after: LINYI LIFANG PLASTIC CEMENT PRODUCTS Co.,Ltd. Address before: 230031 B-1014, 10 floor, business office building, Wo Ye garden, Shushan District, Hefei, Anhui. Applicant before: HEFEI WISDOM LOTUT INTELLECTUAL PROPERTY Co.,Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220921 Address after: 276000 North House, Guard Room, Stanley Fuquan Garden, Linshu County, Linyi City, Shandong Province Patentee after: Linshu County Xintai Business Center Address before: 276002 Huayizhuang Village, Eastern Section of Nanhuan Road, Yitang Town, Lanshan District, Linyi City, Shandong Province Patentee before: LINYI LIFANG PLASTIC CEMENT PRODUCTS Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190426 |
|
CF01 | Termination of patent right due to non-payment of annual fee |