多功能3D打印头控制器的时间代码
Sarah Propst1, Jochen Mueller2
1Department of Civil and Systems Engineering, Johns Hopkins University, Baltimore, MD, USA.
Nature communications
|January 25, 2025
概括
直接墨水写作 (DIW) 3D打印得到了时间码 (T-Code) 的增强,这是一个新的同步方法. 在复杂的多材料结构中,T-Code可通过辅助控制器进行不间断的打印,减少缺陷并提高速度.
科学领域:
- 增材制造 增材制造 增材制造
- 材料科学 材料科学 材料科学
- 机器人技术 机器人技术 机器人技术
背景情况:
- 直接墨水写作 (DIW) 是一种基于挤出的多功能3D打印方法.
- DIW允许处理各种材料,并集成先进的打印头功能.
- 将辅助控制与标准G码集成为重大挑战,导致打印缺陷.
研究的目的:
- 引入一种新的基于时间的同步方法,即DIW的时间代码 (T-Code).
- 为了将辅助控制与G-Code脱,以实现不间断的打印路径丰富.
- 为了证明T-Code在制造复杂的多材料结构中的有效性.
主要方法:
- 开发一种可通用的基于时间的同步方法 (T-Code).
- 在高端和负担得起的3D打印机上实施T-Code.
- 功能梯度的制造和辅助设备的平行化.
主要成果:
- 通过将辅助控制与G-Code脱而出,T-Code可以实现不间断的打印路径丰富.
- 在减少缺陷和提高印刷速度方面已证明有效.
- 促进了复杂的多材料结构的快速创建,包括功能梯度.
结论:
- T-Code提供了一个强大的解决方案,用于在DIW中集成辅助控制.
- 该方法最大限度地降低了3D打印机的机械负担,使大规模定制成为可能.
- T-Code推进了DIW的功能,用于创建复杂的多材料物体.
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