COMPOSITES SCIENCE AND ENGINEERING ›› 2013, Vol. 0 ›› Issue (9): 52-54.

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STUDY OF CARBON FIBER PREPREG MULTI-TOW WINDING SYSTEM

ZOU Cai-yong1, YANG Tao2, GE Bang2   

  1. 1. Beijing Composite Materials Co., Ltd., Beijing 102101, China;
    2. College of Mechanical Engineering, Tianjin Polytechnic University, Tianjin 300160, China
  • Received:2012-12-03 Online:2013-12-28 Published:2022-03-22

Abstract: The process of carbon fiber prepreg multi-tow winding machine was studied. The tension adjustment link based on friction, winding and unwinding link and synchronous motion link had been researched respectively, which have a great influence on the tension in winding process. On this basis, the system control strategy was gain, while the PID tension control system and synchronous motion system with tracking performance were established. Software system and hardware system of the winding machine were implemented. The results show that winding tension reached ±1N and winding accuracy reached ±0.1mm. A strategy using RS-485 bus on the combination of touch screen and remote controlling was provided.

Key words: multi-tow, prepreg, winding, tension

CLC Number: