属，位于奥地利维也纳的3D打印机制造商正在将包括两个单元组成的3D打印系统推向市场。该系统包括G2 3D打印机和F2后处理单元。G2负责增材制造过程，利用属的DLP 3D打印技术。雷电竞充值另一方面，F2是一个后处理单元，配备了自动处理系统。
A key component of the two combined units is a glove-free handling system, based on Genera’s patented “shuttle” solution, which leverages a tight box or container that carries the 3D printed component throughout the production process. Utilizing radio-frequency identification (RFID) technology, the shuttle also acts as an interface between the G2 and F2 units.
属过程
属成立于2015年，属的使命声明围绕着为增材制造带来“可靠，清洁和快速的生产”，它声称这项技术已承诺多年，但从未交付过。雷电竞充值
属CEO, Dr. Klaus Stadlmann, has more than 10 years of experience in additive manufacturing. He previously studied at theTechnical University of Vienna(TU Wein), the birthplace of a number of 3D printing spin-offs. This includesceramic 3D printer provider Lithoz, andHot LithographyfirmCubicure,
属的董事总经理MartinSchöppl最近与3D印刷行业进行了交谈预测即将在2020年观看的趋势. Schöppl stated that additive manufacturing will see an increase in adoption within the coming years: “It was very obvious at Formnext that AM will play a major role in future industries. With high speed, this technology enters most industries and so we expect a strong increase during the next years.”
To carry out its goals, the company believes additive manufacturing has to be seen as a comprehensive process, therefore taking into account every step of the process chain – from setup and design to achieve the final product. Hence the company’s product offering centers on two units for production and post-processing, the G2 and F2.
但是，为了确保可重复的结果，生产过程中的步骤需要采取“和谐”的行动，该属旨在提供其“属过程”，并由公司的航天飞机技术提供支持。
属过程is broken down into several steps by the company. First, the user prepares the STL file using the company’s CAM software. This is then sent to the G2 3D printer, which prints the part and stores it in the shuttle, or handling box. This allows users to pick up the component safely, without causing harm to the 3D printed part, or the user’s hands. Additionally, the shuttle allows the component to be handled without dripping, contamination or light influence from outside. The shuttle is then transferred to the F2 finishing unit. Each shuttle contains an RFID memory chip that stores and documents the data of the print job, providing traceability and ensuring that the washing and post-curing stages correlate with the component in question.
The G2 and F2 – Technical specifications
The G2 is a 4K DLP 3D printing system geared towards use in production factories and service providers. It is equipped with a 384 x 216 x 350 mm build volume, allowing the system to either produce detailed, smaller parts, or larger components, based on the user application. It is also capable of processing two concurrent print jobs for increased productivity. Additionally, the G2 is capable of 3D printing in several different resolutions (between 40 and 100 μm).
The F2 on the other hand is a post-processing unit capable of washing and post-curing 3D printed components. It uses an Integrated magnetic stirrer for soft and efficient cleaning of green parts, whereas its post-curing is powered by a sensor-controlled, heatable curing chamber. Additional components include a human-machine interface (HMI), for machine control and part review, an air filter for the office environment, and an automated resin dispensing system.
| Specifications | G2 |
| Technology | DLP |
| 光强度 | 最大限度。20 MW / CM2 |
| Resolution | 4K（3840 x 2160） |
| Wave length | 385 nm DLP |
| 像素大小 | 100μm，70μm，40μm |
| 速度 | Up to 3 mm / min, depending on material and vat system |
| 打印卷 | X：384毫米，Y：216毫米，Z：350毫米 |
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Featured image shows the G2 and F2 system. Photo via Genera.
