以色列的3D打印机制造商Massivit 3D将公布新的Massivit 10000 3D打印系统在JEC World 2022从5月3日至5日举行的巴黎活动。
根据该公司的下一代铸件（CIM）技术，大型系统专门设计用于打印由复合材料制成的巨大模具。打印机的制造量为1200 x 1500 x 1650mm，是迄今为止最大的。
The machine aims to streamline and automate many of the steps involved in conventional composites manufacturing, overcoming bottlenecks related to speed, costs, material waste, and the need for manual labor. The Massivit 10000 is reportedly suitable for 3D printing molds, masters, mandrels, and prototypes for sectors such as marine, rail, automotive, defense, aerospace, sporting goods, and furniture.
Massivit 3D首席执行官Erez Zimerman表示：“我们热切地等待着这个重要时刻，标志着一个重要的公司里程碑，并将创新注入了复合材料制造市场。复合材料工具领域长期以来一直被过时的过程和技术阻止。现在是时候促进该市场的数字化转型了，我们为为此目的将相关的知识，专业知识和创新带入桌面。”
尺寸为3D打印与巨大的打印
Massivit 3D成立于2013年，总部位于以色列的LOD，是大型3D打印空间中的主要参与者之一。该公司以其处女作专有凝胶分配印刷（GDP）技术为自己而成，该技术是FFF和材料喷射之间的交叉。该过程通过将光聚合物凝胶挤压为高速，然后在紫外线下固定成固体层。
The Massivit product line includes theMassivit 1800，一个或两个打印头可以使用。它具有1450 x 1110 x 1800mm的构建量，快速打印速度高达300mm/s。
去年，该公司还推出了Massivit 5000 3D printer。该机器主要针对为汽车，海洋和铁路等行业寻求大型光聚合物部分生产的制造商和服务提供商，该机器还具有1450 x 1110 x 1800mm的构建量，并且是经过改进的自动打印监视系统。
巨大的10000
Massivit’s new second-generation Cast-in-Motion process, which is the backbone of the Massivit 10000, is the successor to Gel Dispensing Printing. According to the firm, the technology enables users to shorten their composite tooling production workflows from 19 steps to just four.
So how does it work? A tool pattern is 3D printed using a sacrificial, UV-curable gel. The pattern is then filled using any one of the firm’s thermoset engineering materials, which is chosen based on the desired mechanical and thermal properties. Finally, the 3D printed tool is immersed in water and the sacrificial pattern breaks away, leaving behind a large isotropic mold. By allowing customers to directly print their molds in this manner, it eliminates the need to fabricate an initial plug or master.
该公司声称，这一过程将潜在客户缩短了80％，将与劳动有关的成本削减了90％，并大大减少了库存和物质浪费。它还确保霉菌制造商使用具有高度可预测性能，高热偏转温度和低热膨胀系数的铸造材料。
Technical specifications and pricing
以下是Massivit 10000 3D打印机的当前可用技术规格。该系统现在可以在H2 2022中开始进行预订。联系Massivit 3D获取报价。
| Build volume | 1200 x 1500 x 1650mm |
| Printheads | 2 |
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Featured image shows the Massivit 10000. Photo via Massivit 3D.
