公开(公告)号：EP2692473A2

公开(公告)日：2014-02-05

申请号：EP13003751.8

申请日：2013-07-26

Applicant: F-TECH INC.

Inventor： Saitou, Tomoya

IPC: B23K20/12

Abstract: A friction stir welding apparatus (1) has a probe (32)that is movable in a vertical direction with respect to a processing-target side surface (W s ) of a processing target member (W) and rotatable relative to the processing target member (W), a welding tool (30) having an interposed member (34) that covers a part of an outer periphery of the probe (32) and is rotatable relative to the probe(32), a mounting member (10)on which the processing target member (W) is mounted, a movement mechanism (50) having an arm (54) fitted with the welding tool (30) that can move the welding tool (30)with respect to the processing target (W) member by moving the arm (54, and a correction mechanism (20) having a correction member (22) that can correct a moving direction of the welding tool (30) so as to be matched with a predetermined processing direction (D), by bringing the interposed member into contact with the processing target member (W) when the welding tool (30) is moved with respect to the processing target member (W) by moving the arm(54), and fixed to the mounting member (10).

Abstract translation: 摩擦搅拌焊接装置（1）具有探针（32），其能够相对于处理对象部件（W）的处理对象侧面（W s）在垂直方向上移动，并相对于处理对象部件 （W），具有覆盖所述探针（32）的外周的一部分并且能够相对于所述探针（32）旋转的插入部件（34）的焊接工具（30），安装部件 安装有加工对象构件（W）的移动机构（50），具有安装有焊接工具（30）的臂（54）的移动机构（50），其能够相对于处理对象（W）构件相对于处理对象（W）构件移动焊接工具 移动臂（54）和具有校正构件（22）的校正机构（20），该校正构件能够通过使所述校正构件（22）与预定的处理方向（D）匹配来校正所述焊接工具（30）的移动方向 当焊接工具（30）相对于过程移动时，插入构件与处理目标构件（W）接触 通过移动臂（54）来移动目标构件（W），并固定到安装构件（10）。

公开(公告)号：EP2692473B1

公开(公告)日：2020-01-08

申请号：EP13003751.8

申请日：2013-07-26

Applicant: F-TECH INC.

Inventor： Saitou, Tomoya

IPC: B23K20/12 ,  B23K103/10

公开(公告)号：EP2692473A3

公开(公告)日：2016-12-07

申请号：EP13003751.8

申请日：2013-07-26

Applicant: F-TECH INC.

Inventor： Saitou, Tomoya

IPC: B23K20/12 ,  B23K103/10

Abstract: A friction stir welding apparatus (1) has a probe (32)that is movable in a vertical direction with respect to a processing-target side surface (W s ) of a processing target member (W) and rotatable relative to the processing target member (W), a welding tool (30) having an interposed member (34) that covers a part of an outer periphery of the probe (32) and is rotatable relative to the probe(32), a mounting member (10)on which the processing target member (W) is mounted, a movement mechanism (50) having an arm (54) fitted with the welding tool (30) that can move the welding tool (30)with respect to the processing target (W) member by moving the arm (54, and a correction mechanism (20) having a correction member (22) that can correct a moving direction of the welding tool (30) so as to be matched with a predetermined processing direction (D), by bringing the interposed member into contact with the processing target member (W) when the welding tool (30) is moved with respect to the processing target member (W) by moving the arm(54), and fixed to the mounting member (10).