公开(公告)号：WO2020254954A1

公开(公告)日：2020-12-24

申请号：PCT/IB2020/055608

申请日：2020-06-16

Applicant: MASCHINENFABRIK RIETER AG

Inventor： MORAVEC, Milan ,  BROZEK, Tomás ,  SEMRÁD, Petr

IPC: D01H15/013 ,  D01H9/10 ,  D01H13/00

Abstract: The invention is directed to a service robot (1) for a ring spinning machine for yarn production having a vertical frame (12) which is provided with a first vertical linear guide (120) and a second vertical linear guide (121). On the first vertical linear guide (120) a vertically reversibly displaceable 3D yarn handling device (13) and a vertically reversibly displaceable yarn threading device (16) are arranged and interconnected with a controllable drive and a control device (2). On the second vertical linear guide (121) a vertically reversibly displaceable cop handling device (14) and a vertically reversibly displaceable yarn end searching device (15) are arranged and interconnected with a controllable drive and a control device (2).