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Research and Design of Automatic Laying and Quilting Equipment for Multi-layer Insulation of Spacecraft

机译:宇宙飞船多层绝缘自动铺设设备的研究与设计

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In view of the low efficiency and unstable quality of the laying and quilting process of the multi-layer insulation of spacecraft, this paper designs an automatic laying and quilting integrated equipment, which adopts fixed base type. Laying and quilting share one platform and Y-direction drive. A buffer structure and a three-layer feeding structure were designed for the high flexibility of the polyester mesh and the complex combination of multi-layer insulation. In order to overcome the problem of fixed frame structure without fixed platform, the support belt system was designed, and the control system was adjusted to perform stepping quilting, in response to the special needs of multi-layer insulation for large stitching. The test results show that the spacecraft multi-layer insulation automatic laying and quilting equipment realizes high-speed and stable operation. The structure is reasonable and the design goal is achieved.
机译:鉴于航天器多层绝缘的铺设和绗缝过程的低效率和不稳定的质量,本文设计了一种自动铺设和绗缝集成设备,采用固定底座。铺设和绗缝共享一个平台和Y方向驱动器。设计缓冲结构和三层进料结构,用于聚酯网的高柔韧性和多层绝缘的复杂组合。为了克服没有固定平台的固定框架结构的问题,设计了支撑带系统,并调节了控制系统以进行踩踏绗缝,响应于多层绝缘的特殊需要进行大缝合。测试结果表明,航天器多层绝缘自动铺设和绗缝设备实现了高速稳定的操作。该结构是合理的,实现设计目标。

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