KR20190100540A - 세척 모듈을 포함하는 3d 프린팅 장치 및 3d 프린팅 방법 - Google Patents
세척 모듈을 포함하는 3d 프린팅 장치 및 3d 프린팅 방법 Download PDFInfo
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Abstract
Description
도 2는 본 발명의 실시 예에 따른 3D 프린팅 장치의 측면도이다.
도 3은 본 발명의 실시 예에 따른 3D 프린팅 장치의 세척 모듈의 사시도를 도시한 것이다.
도 4는 본 발명의 실시 예에 따른 3D 프린팅 장치의 세척 모듈의 측면도를 도시한 것이다.
도 5는 세척 유체 공급부의 세척 노즐 확대도이다.
도 6은 본 발명의 실시 예에 따른 3D 프린팅 장치의 다른 세척 모듈의 사시도를 도시한 것이다.
도 7은 본 발명의 실시 예에 따른 3D 프린팅 장치의 다른 세척 모듈의 측면도를 도시한 것이다.
도 8은 본 발명의 실시 예에 따른 3D 프린팅 장치의 다른 세척 모듈의 사시도를 도시한 것이다.
도 9는 본 발명의 실시 예에 따른 3D 프린팅 방법의 순서도를 도시한 것이다.
도 10은 3D 구조체의 세척조건 및 세척 용매에 따른 세척효과를 나타낸 것이다.
도 11은 3D 구조체의 초음파 세척조건 및 세척 용매에 따른 세척효과를 나타낸 것이다.
도 12는 3D 구조체의 분무 세척조건 및 세척 용매에 따른 세척효과를 나타낸 것이다.
도 13은 3D 구조체의 분무 세척조건 및 세척 용매에 따른 세척효과를 나타낸 것이다.
1100: 재료 이송부
1100a: 제1 라인
1100b: 제2 라인
1110: 롤 부재
1120: 모터
1130: 높이 조절 부재
1200: 재료 공급부
1300: 두께 제어부
1400: 3D 프린팅 모듈
1410: 광 조사 유닛
1420: 기판
1430: 빌드 플레이트
1431: 오목형 빌드 플레이트
1432: 볼록형 빌드 플레이트
1440: 프린팅 챔버
1450: 진공 펌프
1500: 세척 모듈
1510: 세척 챔버
1520: 세척 유체 공급부
1521: 세척 노즐
1522: 세척 유체 공급라인
1523: 세척 유체 컨트롤러
1530: 세척 유체 배출부
1540: 건조 유체 공급부
1541: 건조 노즐
1542: 건조 유체 공급라인
1543: 건조 유체 컨트롤러
1600: 회수 모듈
8, 8a, 8b, 8c: 필름
A, B: 프린팅 재료
Claims (15)
- 3D 구조체의 재료를 공급하는 재료 공급부;
상기 재료 공급부를 통하여 공급된 재료의 두께를 제어하는 두께 제어부;
상기 두께 제어부를 통하여 두께가 제어된 재료를 기설정된 형상으로 경화하는 3D 프린팅 모듈; 및
상기 3D 프린팅 모듈에 의해 경화된 3D 프린팅 구조체를 세척하는 세척 모듈을 포함하고,
상기 세척 모듈은 세척 유체를 공급하는 세척 유체 공급부, 상기 세척 유체를 배출하는 세척 유체 배출부, 및 세척이 수행되는 세척 챔버를 포함하는 3D 프린팅 장치.
- 제1항에 있어서,
상기 세척 유체 공급부는 세척 유체 컨트롤러, 세척 유체 공급라인, 및 세척 노즐을 포함하는 3D 프린팅 장치.
- 제2항에 있어서,
상기 세척 노즐은 소정의 분사 직경을 갖는 적어도 하나의 제1 분사구 및 상기 제1 분사구보다 작은 분사 직경을 갖는 적어도 하나의 제2 분사구를 포함하는 3D 프린팅 장치.
- 제2항에 있어서,
상기 세척 노즐은 미세 분무 노즐인 3D 프린팅 장치.
- 제1항에 있어서,
상기 세척 모듈은 건조 유체를 공급하는 건조 유체 공급부를 더 포함하는 3D 프린팅 장치.
- 제1항에 있어서,
상기 세척 모듈의 일 측에 이웃하여 배치되고, 상기 3D 프린팅 구조체를 건조시키는 건조 모듈을 더 포함하는 3D 프린팅 장치.
- 제6항에 있어서,
상기 건조 모듈은 건조 유체를 공급하는 건조 유체 공급부, 건조 유체를 배출하는 건조 유체 배출부 및 건조가 수행되는 건조 챔버를 포함하는 3D 프린팅 장치.
- 제7항에 있어서,
상기 건조 유체 공급부는 건조 유체 컨트롤러, 건조 유체 공급라인, 및 건조 노즐을 포함하는 3D 프린팅 장치.
- 제1항에 있어서,
상기 세척 모듈은 상기 세척 노즐을 제1방향 또는 제2방향으로 이동시키는 세척 노즐 구동 모듈을 더 포함하는 3D 프린팅 장치.
- 제1항에 있어서,
상기 세척 유체 공급부는 세척 유체로 기체 또는 액체를 공급하는 3D 프린팅 장치.
- 제10항에 있어서,
상기 세척 유체가 액체인 경우, 상기 세척 유체는 물, 유기 용매, 및 혼합 용매 중 적어도 하나인 3D 프린팅 장치.
- 적어도 하나의 재료를 공급하는 단계;
상기 공급된 재료를 3D 구조체로 출력하는 단계; 및
상기 출력된 3D 구조체를 세척하는 단계;를 포함하고,
상기 세척하는 단계는 세척 유체를 이용하여 침지법, 분무법 및 분사법 중 적어도 하나의 방법에 의해 수행되는 3D 프린팅 방법.
- 제12항에 있어서,
상기 출력된 3D 구조체를 세척하는 단계에서, 상기 세척 유체는 기체 또는 액체인 3D 프린팅 장치.
- 제13항에 있어서,
상기 세척 유체가 액체인 경우, 상기 세척 유체는 물, 유기 용매, 및 혼합 용매 중 적어도 하나인 3D 프린팅 장치.
- 제12항에 있어서,
상기 출력된 3D 구조체를 세척하는 단계 수행 후에 상기 3D 구조체를 건조하는 단계를 더 포함하는 3D 프린팅 방법.
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| CN112757643A (zh) * | 2020-12-31 | 2021-05-07 | 苏州凤缘智能科技有限公司 | 一种3d打印设备用清洗装置 |
| WO2021154221A1 (en) * | 2020-01-29 | 2021-08-05 | Hewlett-Packard Development Company, L.P. | 3d printing cleaning modules |
| WO2021154224A1 (en) | 2020-01-29 | 2021-08-05 | Hewlett-Packard Development Company, L.P. | 3d printing modules to generate cleaning streams |
| CN116198127A (zh) * | 2023-03-13 | 2023-06-02 | 广州黑格智造信息科技有限公司 | 清洗设备及清洗方法 |
| CN116423838A (zh) * | 2023-03-13 | 2023-07-14 | 广州黑格智造信息科技有限公司 | 清洗模块、清洗设备及清洗方法 |
| WO2023204416A1 (ko) * | 2022-04-18 | 2023-10-26 | 주식회사 오디에스 | 투명 미백 트레이의 제조방법 |
| KR20240006230A (ko) * | 2022-07-06 | 2024-01-15 | 최은서 | 3d 프린터용 후처리 장치 |
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| KR102890954B1 (ko) | 2022-11-17 | 2025-11-27 | (주) 베리콤 | 3d 프린터용 세척 장비 |
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| CN116423838A (zh) * | 2023-03-13 | 2023-07-14 | 广州黑格智造信息科技有限公司 | 清洗模块、清洗设备及清洗方法 |
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