The present invention relates to a swaging device using a robot arm, A hose member seated on the jig; A vertical articulated robot arm disposed on both sides of the conveyor to press the hose and the connecting pipe of the hose member; And a swinging unit mounted on the end of the vertical articulated robot arm so as to reciprocate a plurality of pressed portions provided on the hose member so that the swaging unit can be freely moved by being installed on the robot arm, The hose member can be squeezed regardless of the position and location of the pressed portion in accordance with the free movement of the sealing unit.
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