摘要 |
PURPOSE: A structure for concealing the charge/discharge pieces of a jig is provided to stably guide electrode pieces to a charge/discharge position by one inclined surface of a support even if the electrode pieces abnormally move down in a state where the electrode pieces are bent in a gripper direction. CONSTITUTION: A structure for concealing the charge/discharge pieces of a jig performs the charge/discharge of a battery by closely arranging an electrode piece between an adhered surface(115) of a support(111) and a charge/discharge piece(102) of a gripper(101). The structure for concealing charge/discharge pieces of a jig includes a concealment room capable of concealing the charge/discharge pieces of the gripper inside a support.
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