CN107214958B - Double-caliber 3D printer nozzle - Google Patents
Double-caliber 3D printer nozzle Download PDFInfo
- Publication number
- CN107214958B CN107214958B CN201710625817.1A CN201710625817A CN107214958B CN 107214958 B CN107214958 B CN 107214958B CN 201710625817 A CN201710625817 A CN 201710625817A CN 107214958 B CN107214958 B CN 107214958B
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- Prior art keywords
- block
- wall
- drainage conduit
- extrusion
- extrusion outer
- Prior art date
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- 239000000463 material Substances 0.000 claims abstract description 164
- 238000001125 extrusion Methods 0.000 claims abstract description 123
- 230000007246 mechanism Effects 0.000 claims abstract description 66
- 238000012856 packing Methods 0.000 claims description 24
- 238000000034 method Methods 0.000 claims description 8
- 230000008569 process Effects 0.000 claims description 5
- 238000013519 translation Methods 0.000 claims description 5
- 238000009826 distribution Methods 0.000 claims description 3
- 230000001186 cumulative effect Effects 0.000 claims description 2
- 238000007789 sealing Methods 0.000 abstract description 4
- 238000010438 heat treatment Methods 0.000 description 14
- 238000007639 printing Methods 0.000 description 7
- 238000006073 displacement reaction Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000008157 edible vegetable oil Substances 0.000 description 1
- 239000003925 fat Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000013178 mathematical model Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 229920001206 natural gum Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
-
- 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)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
Abstract
Description
Claims (1)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710625817.1A CN107214958B (en) | 2017-07-27 | 2017-07-27 | Double-caliber 3D printer nozzle |
PCT/CN2018/094272 WO2019019882A1 (en) | 2017-07-27 | 2018-07-03 | Double-aperture 3d printer nozzle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710625817.1A CN107214958B (en) | 2017-07-27 | 2017-07-27 | Double-caliber 3D printer nozzle |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107214958A CN107214958A (en) | 2017-09-29 |
CN107214958B true CN107214958B (en) | 2018-06-26 |
Family
ID=59954128
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710625817.1A Active CN107214958B (en) | 2017-07-27 | 2017-07-27 | Double-caliber 3D printer nozzle |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN107214958B (en) |
WO (1) | WO2019019882A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107214958B (en) * | 2017-07-27 | 2018-06-26 | 苏艳敏 | Double-caliber 3D printer nozzle |
CN109397687B (en) * | 2018-11-27 | 2020-12-01 | 安徽工程大学 | Bore adjustable 3D print pen |
CN110181810B (en) * | 2019-07-03 | 2024-07-30 | 常州工业职业技术学院 | Controllable flow's 3D prints graphite alkene combined material shower nozzle |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104441657B (en) * | 2014-11-12 | 2016-08-17 | 广东工业大学 | The 3D printer head of a kind of controlled bore and control method thereof |
US10537966B2 (en) * | 2015-03-04 | 2020-01-21 | Technology Research Association For Future Additive Manufacturing | Processing nozzle, processing head, machining apparatus, and control method and control program of processing nozzle |
CN106032063B (en) * | 2015-03-16 | 2019-02-01 | 中国科学院西安光学精密机械研究所 | Powder spraying type 3D printing sprayer and control method thereof |
WO2016151713A1 (en) * | 2015-03-20 | 2016-09-29 | 技術研究組合次世代3D積層造形技術総合開発機構 | Working nozzle, working head, working device, method for controlling working nozzle, and control program |
CN204585850U (en) * | 2015-04-08 | 2015-08-26 | 广州建锦道自动控制科技有限公司 | A kind of device changing 3D printing needle diameter |
US9821502B2 (en) * | 2015-09-11 | 2017-11-21 | Ut-Battelle, Llc | Multi-orifice deposition nozzle for additive manufacturing |
KR101734862B1 (en) * | 2015-12-17 | 2017-05-12 | 한국산업기술대학교 산학협력단 | Printer head having a variable nozzle |
WO2017106978A1 (en) * | 2015-12-21 | 2017-06-29 | Hagenbuch Patrick | Nozzle assembly |
JP6669873B2 (en) * | 2015-12-30 | 2020-03-18 | レボテック カンパニー,リミティド | Bioprinter spray head assembly and bioprinter |
CN108556351A (en) * | 2017-07-27 | 2018-09-21 | 张玲玲 | The photosensitive natural gum accumulation adjustable stereo shaping printer of precision |
CN108688140A (en) * | 2017-07-27 | 2018-10-23 | 张玲玲 | Stereoforming method for the accumulation of ceramic accuracy |
CN107214958B (en) * | 2017-07-27 | 2018-06-26 | 苏艳敏 | Double-caliber 3D printer nozzle |
-
2017
- 2017-07-27 CN CN201710625817.1A patent/CN107214958B/en active Active
-
2018
- 2018-07-03 WO PCT/CN2018/094272 patent/WO2019019882A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
CN107214958A (en) | 2017-09-29 |
WO2019019882A1 (en) | 2019-01-31 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 230093 Anhui Hefei city Shushan District busy Boulevard Mingzhu square apartment apartment Applicant after: Zhang Lingling Address before: 237000 Room 303, building A, technology innovation service center, Lu'an Economic Development Zone, Anhui, China Applicant before: Zhang Lingling |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20180523 Address after: No. 308, Ningxia Road, Southern District, Shandong, Qingdao, Shandong Applicant after: Su Yanmin Applicant after: Gao Shuangfeng Address before: 230093 Pearl Avenue Plaza Apartment, Shushan Avenue, Hefei, Anhui Applicant before: Zhang Lingling |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP02 | Change in the address of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: No. 43, Sibai Road, Dasi Town, Gaogang District, Taizhou City, Jiangsu Province Co-patentee after: Gao Shuangfeng Patentee after: Su Yanmin Address before: 266000 Shandong city of Qingdao province Ningxia City Road No. 308 Co-patentee before: Gao Shuangfeng Patentee before: Su Yanmin |
|
CP02 | Change in the address of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: 266000 Shandong city of Qingdao province Ningxia City Road No. 308 Co-patentee after: Gao Shuangfeng Patentee after: Su Yanmin Address before: No. 43, Sibai Road, Dasi Town, Gaogang District, Taizhou City, Jiangsu Province Co-patentee before: Gao Shuangfeng Patentee before: Su Yanmin |
|
CP02 | Change in the address of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: 545100 zhantun 46, Jinde Town, Liujiang District, Liuzhou City, Guangxi Zhuang Autonomous Region Patentee after: Su Yanmin Patentee after: Gao Shuangfeng Address before: No. 308, Ningxia Road, Southern District, Shandong, Qingdao, Shandong Patentee before: Su Yanmin Patentee before: Gao Shuangfeng |
|
CP02 | Change in the address of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: No. 308, Ningxia Road, Southern District, Shandong, Qingdao, Shandong Patentee after: Su Yanmin Patentee after: Gao Shuangfeng Address before: 545100 zhantun 46, Jinde Town, Liujiang District, Liuzhou City, Guangxi Zhuang Autonomous Region Patentee before: Su Yanmin Patentee before: Gao Shuangfeng |