| 摘要 |
603024 A three-dimensional weave-moulding method for composite material. The method includes: a) dividing the CAD model into layers according to the structural performance and the overall dimension features of a component, and optimizing grid filling paths for each single layer; b) disposing weaving guiding poles (3) on a controllable digital layout template according to the feature requirement of the component and based on pre-set rules and intervals; c) passing guiding sleeves (1, 2) through the hollow guiding poles (3) and turning the guiding sleeves (1, 2) inside-out, and then fixing the guiding sleeves (1, 2) on the controllable digital template; d) selecting, in conjunction with the performance requirement of the component, filaments of the corresponding material as raw material for weaving processing, winding the filaments around the weaving guiding poles (3) to weave the patterns in this layer, and locking the guiding sleeves (1, 2); e) descending the controllable digital layout template by one layer after the weaving of one layer is finished, driving the guiding sleeves (1, 2) to be exposed a pre-set distance, to form a new layer of layout template in preparation for the weaving of the next layer; f) weaving layer by layer according to Step e until the whole component is finished; g) dismounting the component from the controllable digital layout template, and sewing the whole component along the guiding sleeves (1, 2); and h) dipping the component in resin to finish the manufacture of the composite part. |
