公开(公告)号：EP2509748B1

公开(公告)日：2015-09-02

申请号：EP10801681.7

申请日：2010-12-08

申请人： Cogsdill Nuneaton Ltd.

发明人： TIRRE, Paul Anthony ,  JACKSON, Ronald Keith

IPC分类号： B24B33/08 ,  B23B29/034 ,  B24B39/02

CPC分类号： B24B39/023 ,  B23B29/03446 ,  B23B2229/04 ,  B23B2250/16 ,  B23B2260/026 ,  B23B2260/038 ,  B24B5/06

公开(公告)号：EP2509748A1

公开(公告)日：2012-10-17

申请号：EP10801681.7

申请日：2010-12-08

申请人： Cogsdill Nuneaton Ltd.

发明人： TIRRE, Paul Anthony ,  JACKSON, Ronald Keith

IPC分类号： B24B33/08 ,  B23B29/034 ,  B24B39/02

CPC分类号： B24B39/023 ,  B23B29/03446 ,  B23B2229/04 ,  B23B2250/16 ,  B23B2260/026 ,  B23B2260/038 ,  B24B5/06

摘要： The subject invention provides for a device (20) coupled to a machine (22) for cutting and burnishing (24) a surface of a work piece and a tool attachment assembly for the device. The device includes a cap (84) movable between an engaged position preventing removal of a first modular insert (60) from a cavity (38) when in a cutting mode and a second modular insert (68) from the cavity (38) when in a burnishing mode and a disengaged position allowing independent removal of the first modular insert from the cavity when in the cutting mode and the second modular insert from the cavity when in the burnishing mode. The tool attachment assembly (58) includes a biasing apparatus (148) engaging a support (140) to apply a first force to the support (140) and a burnishing member (7) with the support (8) being rotatable relative to a modular insert (68) in response to a reaction force.