公开(公告)号：WO2014140637A1

公开(公告)日：2014-09-18

申请号：PCT/GB2014/050817

申请日：2014-03-14

申请人： COMPOSITE TECHNOLOGY AND APPLICATIONS LIMITED

发明人： JOHNSON, Anthony Dale ,  COPE, Ralph Douglas ,  KUKON, John Anthony ,  CASE, Michael James ,  TINGLE, James

IPC分类号： B29C70/38

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

摘要： 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.

摘要翻译： 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），所述设备（10）包括：支撑头（20）; 由所述支撑头（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）包括多个相对于支撑头（20）联接并可移动的切割元件（60），以及可移除地附接到支撑头（20）并且具有多个相应对应的盒 元件（76）静态地安装在其上。 每个切割元件（60）可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）协作以切割长度的细长纤维增强材料（14）材料 延伸穿过它们之间形成的辊隙。

公开(公告)号：WO2014140638A1

公开(公告)日：2014-09-18

申请号：PCT/GB2014/050818

申请日：2014-03-14

申请人： COMPOSITE TECHNOLOGY AND APPLICATIONS LIMITED

发明人： JOHNSON, Anthony Dale ,  COPE, Ralph Douglas ,  KUKON, John Anthony ,  CASE, Michael James ,  TINGLE, James

IPC分类号： B29C70/38

CPC分类号： B29C70/545 ,  B26D1/015 ,  B26D1/125 ,  B26D7/0683 ,  B29C70/384 ,  B29C70/386 ,  B29C70/388 ,  B29C2793/0027 ,  B29K2063/00 ,  B29K2105/0881 ,  B29K2307/04 ,  Y10T29/5148 ,  Y10T83/727 ,  Y10T83/8798 ,  Y10T83/8799 ,  Y10T156/1085 ,  Y10T156/1097 ,  Y10T156/125 ,  Y10T156/13 ,  Y10T156/1788 ,  Y10T156/18

摘要： There is disclosed a cutting mechanism (22) for severing elongate fibre reinforcement material (14) in composite material lay-up equipment (10), the cutting mechanism (22) comprising a cutting element (60) and a counteracting element (76) which cooperate to sever fibre reinforcement material (14) extending through the nip between them, the cutting element (60) being mounted on an elongate arm (44) which is pivotable about a pivot axis A spaced from the nip, to displace the cutting element (60) relatively to the counteracting element (76) to perform a cutting stroke, the mechanism (22) further comprising guide means (52) arranged to guide the fibre reinforcement material (14) through the nip in a feed direction transverse to the pivot axis A, and an actuation device (84) for driving the elongate arm (44) in a cutting stroke, the actuation device (84) acting on the elongate arm (44) at a position away from the cutting element (60). There is also provided composite material lay-up equipment (10) comprising the cutting mechanism (22).

摘要翻译： 公开了一种用于在复合材料铺设设备（10）中切割细长纤维增强材料（14）的切割机构（22），切割机构（22）包括切割元件（60）和反作用元件（76） 协作以切断延伸穿过它们之间的辊隙的纤维增强材料（14），所述切割元件（60）安装在细长臂（44）上，所述细长臂可围绕与辊隙间隔开的枢转轴线A枢转，以便使切割元件 所述机构（22）还包括引导装置（52），引导装置（52）布置成沿横向于所述枢转轴线的进给方向引导所述纤维增强材料（14）穿过所述辊隙 A和用于在切割行程中驱动细长臂（44）的致动装置（84），致动装置（84）在远离切割元件（60）的位置处作用在细长臂（44）上。 还提供了包括切割机构（22）的复合材料铺设设备（10）。