KR20170003103U - 광경화성 소재를 이용한 3d 프린터 - Google Patents
광경화성 소재를 이용한 3d 프린터 Download PDFInfo
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- KR20170003103U KR20170003103U KR2020170003772U KR20170003772U KR20170003103U KR 20170003103 U KR20170003103 U KR 20170003103U KR 2020170003772 U KR2020170003772 U KR 2020170003772U KR 20170003772 U KR20170003772 U KR 20170003772U KR 20170003103 U KR20170003103 U KR 20170003103U
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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
- B29C64/35—Cleaning
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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
- B29C64/20—Apparatus for additive manufacturing; Details thereof or accessories therefor
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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
- B29C64/10—Processes of additive manufacturing
- B29C64/106—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
- B29C64/124—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using layers of liquid which are selectively solidified
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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
- B29C64/20—Apparatus for additive manufacturing; Details thereof or accessories therefor
- B29C64/227—Driving means
- B29C64/236—Driving means for motion in a direction within the plane of a layer
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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
- B29C64/20—Apparatus for additive manufacturing; Details thereof or accessories therefor
- B29C64/245—Platforms or substrates
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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
- 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
- B29C64/386—Data acquisition or data processing for additive manufacturing
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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
- B29C64/40—Structures for supporting 3D objects during manufacture and intended to be sacrificed after completion thereof
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—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
- B33Y30/00—Apparatus for additive manufacturing; Details thereof or accessories therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—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
- B33Y40/00—Auxiliary operations or equipment, e.g. for material handling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—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
- B33Y50/00—Data acquisition or data processing for additive manufacturing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—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
- B33Y70/00—Materials specially adapted for additive manufacturing
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- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
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Abstract
Description
도 2는 본 고안에 따른 광경화성 소재를 이용한 3D 프린터의 주요부 횡단면도
도 3은 본 고안에 따른 광경화성 소재를 이용한 3D 프린터의 주요부 종단면도
3 : 재료통 4 : 승강수단
5 : 빌드 플랫폼 6 : 자외선 프로젝터
7 : 슬라이딩 이동바 8 : 이동수단
9 : LM가이드 9a : 가이드레일
9b1 : 제1 LM블록 9b2 : 제2 LM블록
10 : 톱니기어 11 : 평기어
12a : 제1 모터 12b : 제2 모터
13 : 구동벨트 14 : 틸팅 리미트센서
15 : 슬라이딩 리미트센서 16 : LCD 패널
17 : 조형물 18 : 틸팅판
Claims (7)
- 광경화성 소재가 담기는 재료통과 상기 재료통의 상부에 배치되어 승강수단에 의해 승강하는 빌드 플랫폼 및 상기 재료통의 하부에 배치된 자외선 프로젝터를 케이스 내에 포함하는 DLP 방식의 3D 프린터에 있어서,
상기 재료통 내를 걸쳐 설치된 슬라이딩 이동바와 상기 슬라이딩 이동바와 연결되어 슬라이딩 이동바를 왕복 이동시키는 이동수단을 더 포함하고, 상기 재료통에 이동수단을 연결하여 슬라이딩 이동바의 왕복 이동과 동시에 재료통을 좌우로 틸팅시키도록 한 것을 특징으로 하며,
상기 이동수단은 LM가이드로 상기 재료통이 수용되는 틸팅판의 네모서리가 제1 LM블록으로 LM가이드의 가이드레일에 연결됨과 동시에, 상기 슬라이딩 이동바의 일측이 상기 LM가이드의 제2 LM블록에 연결된 것을 특징으로 하고,
상기 이동수단은 틸팅판의 일측 하단에 연결되어 톱니기어와 맞물린 평기어 및 상기 톱니기어에 연결된 제1 모터를 더 포함하여 가이드레일을 따라 상기 재료통의 좌우 틸팅동작을 수행하고, 상기 제2 LM블록과 연결된 구동벨트 및 상기 구동벨트에 연결된 제2 모터를 더 포함하여 가이드레일을 따라 제2 LM블록에 연결된 상기 슬라이딩 이동바의 왕복 이동을 수행하도록 한 것을 특징으로 하며,
상기 슬라이딩 이동바는 실리콘 블레이드인 것을 특징으로 하고,
상기 슬라이딩 이동바는 재료통 내의 좌우 한쪽에서 다른 쪽 사이를 슬라이드 왕복 이동하도록 되어 있으며,
상기 실리콘 블레이드는 빌드 플렛폼의 베드에 적층되는 조형물의 각 슬라이스 층의 바닥면과 닿아 이동하도록 함으로써 상기 바닥면을 세척하는 역할을 수행하는 광경화성 소재를 이용한 3D 프린터. - 제1항에 있어서,
상기 재료통의 이탈 방지 및 슬라이딩 이동바의 왕복 이동거리를 제한하도록 LM가이드의 부근에 각각 설치한 틸팅 리미트센서 및 슬라이딩 리미트센서를 더 포함하는 것을 특징으로 하는 광경화성 소재를 이용한 3D 프린터. - 제1항에 있어서,
상기 승강수단은 빌드 플랫폼에 연결된 수직 액추에이터인 것을 특징으로 하는 광경화성 소재를 이용한 3D 프린터. - 제3항에 있어서,
상기 수직 액추에이터의 0점을 잡아주도록 케이스 내에 설치한 수직 리미트센서를 더 포함하는 것을 특징으로 하는 광경화성 소재를 이용한 3D 프린터. - 제1항에 있어서,
상기 빌드 플랫폼은 베드 형태로 구성하여 승강수단에 탈부착이 가능하도록 한 것을 특징으로 하는 광경화성 소재를 이용한 3D 프린터. - 제1항에 있어서,
상기 광경화성 소재는 아크릴, 우레탄, 에폭시 중 하나 이상을 포함하는 광경화성 고분자(photopolymer) 액상수지인 것을 특징으로 하는 광경화성 소재를 이용한 3D 프린터. - 제1항에 있어서,
상기 재료통에 광경화성 소재를 지속적으로 공급하는 소재공급기를 케이스 내에 설치한 것을 특징으로 하는 광경화성 소재를 이용한 3D 프린터.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2020170003772U KR20170003103U (ko) | 2017-07-19 | 2017-07-19 | 광경화성 소재를 이용한 3d 프린터 |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2020170003772U KR20170003103U (ko) | 2017-07-19 | 2017-07-19 | 광경화성 소재를 이용한 3d 프린터 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020160010662 Division | 2016-01-28 |
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| Publication Number | Publication Date |
|---|---|
| KR20170003103U true KR20170003103U (ko) | 2017-09-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| KR2020170003772U Ceased KR20170003103U (ko) | 2017-07-19 | 2017-07-19 | 광경화성 소재를 이용한 3d 프린터 |
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| KR (1) | KR20170003103U (ko) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20200017570A (ko) | 2018-07-23 | 2020-02-19 | 주식회사 덴티스 | 표시부와 조작부가 일체형으로 이루어진 내장품을 갖는 3d 프린터 |
| WO2020190645A1 (en) * | 2019-03-15 | 2020-09-24 | Formlabs, Inc. | Techniques for mixing in additive fabrication and related systems and methods |
| KR20200143052A (ko) * | 2019-06-14 | 2020-12-23 | 삼육대학교산학협력단 | 재료 교반 기능을 갖는 3차원 프린터 시스템 |
| KR102418444B1 (ko) | 2021-07-21 | 2022-07-08 | 헵시바주식회사 | 빌드 플레이트 교정 디바이스 및 빌드 플레이트 교정 방법 |
| CN115503236A (zh) * | 2022-10-20 | 2022-12-23 | 广州黑格智造信息科技有限公司 | 一种用于光固化3d打印设备的成型平台及其制备方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130038101A (ko) | 2011-10-08 | 2013-04-17 | 이영종 | 멀티 프로젝션을 이용한 고해상도 치아 모델 제작용 3차원 프린터 |
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2017
- 2017-07-19 KR KR2020170003772U patent/KR20170003103U/ko not_active Ceased
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130038101A (ko) | 2011-10-08 | 2013-04-17 | 이영종 | 멀티 프로젝션을 이용한 고해상도 치아 모델 제작용 3차원 프린터 |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20200017570A (ko) | 2018-07-23 | 2020-02-19 | 주식회사 덴티스 | 표시부와 조작부가 일체형으로 이루어진 내장품을 갖는 3d 프린터 |
| WO2020190645A1 (en) * | 2019-03-15 | 2020-09-24 | Formlabs, Inc. | Techniques for mixing in additive fabrication and related systems and methods |
| US10987873B2 (en) | 2019-03-15 | 2021-04-27 | Formlabs, Inc. | Techniques for mixing in additive fabrication and related systems and methods |
| KR20200143052A (ko) * | 2019-06-14 | 2020-12-23 | 삼육대학교산학협력단 | 재료 교반 기능을 갖는 3차원 프린터 시스템 |
| KR102418444B1 (ko) | 2021-07-21 | 2022-07-08 | 헵시바주식회사 | 빌드 플레이트 교정 디바이스 및 빌드 플레이트 교정 방법 |
| CN115503236A (zh) * | 2022-10-20 | 2022-12-23 | 广州黑格智造信息科技有限公司 | 一种用于光固化3d打印设备的成型平台及其制备方法 |
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