公开(公告)号：EP0540267A1

公开(公告)日：1993-05-05

申请号：EP92309767.9

申请日：1992-10-26

申请人： BRITISH UNITED SHOE MACHINERY LIMITED ,  USM ESPANA, S.L.

发明人： Sadek, Kamal Sadek Hanna ,  Preece, Clive ,  Taylor, Paul Michael ,  Simmons, John Edmund Leonard ,  Reedman, David Creyke ,  Owen, Steven Ronald

IPC分类号： D05B21/00 ,  D05B3/02 ,  D05B69/12

CPC分类号： D05B69/12 ,  D05B3/02 ,  D05B21/00

摘要： An automatic sewing machine, e.g. for shoe uppers, comprises workpiece supporting means operating instrumentalities (40,42) mounted at opposite sides of the supporting means to operate on a workpiece supported on the supporting means and drive means (124,160) for the supporting means arranged to move the supporting means and a workpiece supported by the supporting means (30) substantially in a plane relative to the operating instrumentalities (40,42). First motor means (19) rotate the instrumentalities (40,42) about axes (A,B) which are coaxial and extend generally transversely to the plane (30) to adjust the position of the instrumentalities (40,42) about the axes (A,B), assuming desired orientations relative to the direction of movement of work moved by the workpiece supporting means. Second motor means (6), mounted on the first carriage (16), and third motor means (28) mounted on the second carriage (27), are controlled by control means to operate in a synchronous relationship with one another.

摘要翻译： 自动缝纫机，例如 对于鞋面，包括安装在支撑装置的相对侧处的工件支撑装置操作工具（40,42），以对支撑在支撑装置上的工件进行操作，以及用于支撑装置的驱动装置（124,160），其布置成使支撑装置移动， 基本上在相对于操作手段（40,42）的平面中由支撑装置（30）支撑的工件。 第一电动机装置（19）围绕轴线（A，B）围绕轴线（A，B）旋转工具（40,42），并且大致横向于平面（30）延伸，以便调整工具（40,42）围绕轴线的位置 A，B），假设相对于由工件支撑装置移动的作业的移动方向的期望取向。 安装在第一托架（16）上的第二马达装置（6）和安装在第二托架（27）上的第三马达装置（28）由控制装置控制，以彼此处于同步关系。