yarn changing unit

Track and column braiding is a main method to gain the preforms of three-dimensional braiding hybrid composites,and the work of designing the yarn carrier is very important to realize the track and column braiding process.

纵横步进编织工艺是目前应用于制作多维纺织结构复合材料预成形体的主要手段,而载纱装置的设计是实现纵横步进编织工艺的重要工作。

The design of yarn carrier is one of the important work to realize the four step braiding technique.

载纱装置的设计是实现四步法编织工艺的重要工作之一。