FASTENING TOOL
    5.
    发明公开
    FASTENING TOOL 审中-公开

    公开(公告)号:EP4147822A1

    公开(公告)日:2023-03-15

    申请号:EP22195069.4

    申请日:2022-09-12

    申请人: Max Co., Ltd.

    IPC分类号: B25B21/00 B25B23/04

    摘要: A fastening tool includes: a bit holding portion which detachably holds a driver bit and is configured to rotate in a circumferential direction of the driver bit and move in an axial direction of the driver bit; a first motor configured to rotate the bit holding portion; a second motor configured to move the bit holding portion along the axial direction; and a control unit configured to control a position of the bit holding portion along the axial direction by the number of rotations of the second motor. The control unit is configured to control a moving speed of a screw moved by rotation of the first motor or a rotation speed of the first motor.