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1. WO2017128559 - 3D PRINTER FOR CONSTRUCTION PROJECTS

Publication Number WO/2017/128559
Publication Date 03.08.2017
International Application No. PCT/CN2016/082392
International Filing Date 17.05.2016
IPC
B29C 67/00 2017.01
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
67Shaping techniques not covered by groups B29C39/-B29C65/93
B33Y 30/00 2015.01
BPERFORMING OPERATIONS; TRANSPORTING
33ADDITIVE MANUFACTURING TECHNOLOGY
YADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
30Apparatus for additive manufacturing; Details thereof or accessories therefor
CPC
B29C 67/00
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
67Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
B33Y 30/00
BPERFORMING OPERATIONS; TRANSPORTING
33ADDITIVE MANUFACTURING TECHNOLOGY
YADDITIVE 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
30Apparatus for additive manufacturing; Details thereof or accessories therefor
Applicants
  • 都书鹏 DU, Shupeng [CN]/[CN]
Inventors
  • 都书鹏 DU, Shupeng
  • 汲广超 JI, Guangchao
Agents
  • 大连智高专利事务所(特殊普通合伙) DALIAN CHICCO PATENT OFFICE
Priority Data
201610066897.729.01.2016CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) 3D PRINTER FOR CONSTRUCTION PROJECTS
(FR) IMPRIMANTE 3D POUR PROJETS DE CONSTRUCTION
(ZH) 建筑工程用3D打印机
Abstract
(EN)
Disclosed is a 3D printer for construction projects. The 3D printer comprises a Y-axis sliding rail (12), an X-axis sliding rail (13) and a Z-axis sliding rail (14). The X-axis sliding rail (13) is slidably connected to the Y-axis sliding rail (12). The Y-axis sliding rail (12) is slidably connected to the Z-axis sliding rail (14) through a pulley b (15). The pulley b (15) is provided with a locking device (16) used for locking and locating the Y-axis sliding rail (12) and the Z-axis sliding rail (14). A telescopic printing mechanism is slidably connected to the X-axis sliding rail (13) through a pulley a (7). A carriage (6) of the printer completes instructions in place of the Z-axis, changing the movement system for the Z-axis. With accurate height control, the carriage avoids problems such as unbalance in operation caused by a track offset and Y-axis compression when the printer is working.
(FR)
La présente invention concerne une imprimante 3D pour projets de construction. L'imprimante 3D comprend un rail coulissant selon l'axe Y (12), un rail coulissant selon l'axe X (13) et un rail coulissant selon l'axe Z (14). Le rail coulissant selon l'axe X (13) est relié de manière coulissante au rail coulissant selon l'axe Y (12). Le rail coulissant selon l'axe Y (12) est relié de manière coulissante au rail coulissant selon l'axe Z (14) par une poulie b (15). La poulie b (15) est dotée d'un dispositif de verrouillage (16) utilisé pour verrouiller et localiser le rail coulissant selon l'axe Y (12) et le rail coulissant selon l'axe Z (14). Un mécanisme d'impression télescopique est relié de manière coulissante au rail coulissant selon l'axe X (13) par une poulie a (7). Un chariot (6) de l'imprimante complète les instructions à la place de l'axe Z, modifiant le système de mouvement pour l'axe Z. Grâce à un contrôle précis de la hauteur, le chariot évite des problèmes tels qu'un déséquilibre en fonctionnement provoqué par un décalage de pistes et la compression d'axe Y lorsque l'imprimante fonctionne.
(ZH)
一种建筑工程用3D打印机,其包括Y轴滑轨(12)、X轴滑轨(13)和Z轴滑轨(14),X轴滑轨(13)与Y轴滑轨(12)滑动连接,Y轴滑轨(12)通过滑车b(15)与Z轴滑轨(14)滑动连接,滑车b(15)上设有用于将Y轴滑轨(12)和Z轴滑轨(14)锁紧定位的锁紧装置(16),伸缩打印机构通过滑车a(7)与X轴滑轨(13)滑动连接。这种打印机的滑架(6)替代Z轴完成各项指令,改变Z轴的移动系统,高度控制精确,避免了打印机在作业时,出现的轨道偏移和Y轴受压导致的作业不平衡等现象。
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