公开(公告)号：WO2017069696A1

公开(公告)日：2017-04-27

申请号：PCT/SG2015/050402

申请日：2015-10-21

Applicant: SINGAPORE TECHNOLOGIES AEROSPACE LTD

Inventor： LIU, Yong Wee

IPC: B24B21/16 ,  B24B21/20 ,  B24B41/02 ,  B24B41/06 ,  B24B47/06 ,  B24B19/26

CPC classification number: B24B41/06 ,  B24B21/16 ,  B24B41/02

Abstract: According to various embodiments, there is provided a grinding module including a base; a cylinder mounted to the base with a longitudinal axis of the cylinder arranged at least substantially perpendicular to a surface of the base, wherein the cylinder is rotatable about the longitudinal axis of the cylinder, and wherein a cylindrical surface of the cylinder is adapted to receive a grinding belt; a linear actuator mounted to the base with a centreline of linear motion of the linear actuator arranged to intersect the longitudinal axis of the cylinder; and a holder connected to the linear actuator, the holder adapted to hold a workpiece with a surface of the workpiece facing the cylindrical surface of the cylinder, wherein the linear actuator is adapted to move the holder relative to the cylinder along the centreline of linear motion of the linear actuator, and wherein the cylindrical surface of the cylinder is adapted to define a curved profile so that the grinding belt is adapted to grind and shape the surface of the workpiece to conform to the curved profile.

Abstract translation: 根据各种实施例，提供了一种研磨模块，其包括基座; 安装在基座上的汽缸，其中汽缸的纵向轴线至少基本上垂直于基座的表面，其中汽缸可绕汽缸的纵向轴线旋转，并且其中汽缸的圆柱形表面适于接收 研磨带; 线性致动器，所述线性致动器安装到所述基部，并且所述线性致动器的线性运动的中心线布置成与所述缸的纵向轴线相交; 以及与所述线性致动器连接的保持器，所述保持器适于保持工件，其中所述工件的表面面向所述圆筒的所述圆柱表面，其中所述线性致动器适于使所述保持器相对于所述圆筒沿着所述线性运动的中心线 并且其中圆柱体的圆柱形表面适于限定弯曲轮廓，使得研磨带适于研磨和成形工件的表面以符合弯曲轮廓。