公开(公告)号：US20140260858A1

公开(公告)日：2014-09-18

申请号：US13839531

申请日：2013-03-15

Applicant: Composite Technology and applications Limited

Inventor： Anthony Dale Johnson ,  Ralph Douglas Cope ,  John Anthony Kukon ,  Michael James Case ,  James Tingle

IPC: B32B38/00

CPC classification number: B29C70/545 ,  B29C70/38 ,  B29C70/384 ,  B29C70/388 ,  B29K2105/0872 ,  B29K2105/10 ,  B32B38/0004 ,  Y10T83/2196 ,  Y10T83/2209 ,  Y10T83/9411 ,  Y10T83/9447 ,  Y10T156/1378

Abstract: There is disclosed composite material lay-up equipment 10 for applying a plurality of individual lengths of elongate fibre reinforcement material 14 to an article 12, the equipment 10 comprising: a support head 20; a cutting mechanism 22 carried by the support head 20 for severing a plurality of individual lengths of elongate fibre reinforcement material 14. The cutting mechanism 22 comprises a plurality of cutting elements 60 coupled to and moveable with respect to the support head 20 and a cassette 65 removably attached to the support head 20 and having a plurality of corresponding counteracting elements 76 statically mounted thereto. Each cutting element 60 is displaceable relative to the corresponding counteracting element 76 to perform a cutting stroke in which the respective cutting and counteracting elements 60, 76 cooperate to sever a length of elongate fibre reinforcement 14 material extending through the nip formed between them.

Abstract translation: 公开了用于将多个单独长度的细长纤维增强材料14施加到制品12的复合材料铺设设备10，设备10包括：支撑头20; 由支撑头20承载的切割机构22，用于切断多个单独长度的细长纤维增强材料14.切割机构22包括多个切割元件60，该切割元件60相对于支撑头20连接并且可移动，并且盒65 可移除地附接到支撑头20并且具有静态地安装到支撑头20上的多个对应的反作用元件76。 每个切割元件60可以相对于相应的反作用元件76移动以执行切割行程，其中相应的切割和反作用元件60,76协作以切断延伸穿过其间形成的辊隙的细长纤维增强材料14的长度。