GRIPPER HAVING AN INTERCHANGEABLE HEAD, AND TOOL COMPRISING SAME

    公开(公告)号:US20210323142A1

    公开(公告)日:2021-10-21

    申请号:US17271962

    申请日:2018-08-29

    申请人: WIBEMO S.A.

    发明人: Clovis CHETELAT

    IPC分类号: B25J9/08 B25J15/00

    摘要: Disclosed is an interchangeable gripper head including: a body defining a longitudinal axis, including a first end intended to be fitted into a nut and a second, free end provided with sectors capable of elastic deformation in a radial direction and intended to receive a removable head; a thrust pin mounted so as to slide along the longitudinal axis inside the body, in a first direction under the effect of a driving force transmitted through the nut by a kinematic connector and in a second direction under the effect of a spring member; and lugs integrally mounted and in a regular angular arrangement on the thrust pin and protruding radially from the surface of the thrust pin through the body of the gripper. The lugs are fixedly arranged in a longitudinal and radial position on the thrust pin by a fixing unit.

    Accessory for centring tools on a machining appliance, centring method and centring assistance device comprising such an accessory

    公开(公告)号:US10814449B2

    公开(公告)日:2020-10-27

    申请号:US16092101

    申请日:2016-04-18

    申请人: WIBEMO S.A.

    IPC分类号: B23Q17/22 B23B25/06 G01B5/25

    摘要: The present disclosure relates to an accessory for centering a tool or a tool-holder spindle on an axis of rotation X-X′ of a rotating guide bush of a machining appliance, wherein it includes a straight body with longitudinal axis F-F′ including, at a first end, an alignment member for aligning said axis F-F′ with the axis X-X′ of the rotating guide bush and, at a second end, a head mounted rotatably mobile about the axis F-F′ and including a positioning member capable of receiving a positioning tool, in particular a measurement probe. The disclosure likewise relates to a centering method using such an accessory and a centering device including same.

    ACCESSORY FOR CENTRING TOOLS ON A MACHINING APPLIANCE, CENTRING METHOD AND CENTRING ASSISTANCE DEVICE COMPRISING SUCH AN ACCESSORY

    公开(公告)号:US20190091823A1

    公开(公告)日:2019-03-28

    申请号:US16092101

    申请日:2016-04-18

    申请人: WIBEMO S.A.

    IPC分类号: B23Q17/22 B23B25/06

    摘要: The present disclosure relates to an accessory for centering a tool or a tool-holder spindle on an axis of rotation X-X′ of a rotating guide bush of a machining appliance, wherein it includes a straight body with longitudinal axis F-F′ including, at a first end, an alignment member for aligning said axis F-F′ with the axis X-X′ of the rotating guide bush and, at a second end, a head mounted rotatably mobile about the axis F-F′ and including a positioning member capable of receiving a positioning tool, in particular a measurement probe. The disclosure likewise relates to a centering method using such an accessory and a centering device including same.