Copper bar flexible connection bending method and bending device for new energy automobile

The invention discloses a copper bar flexible connection bending method for a new energy automobile and a bending device thereof, and relates to the technical field of workpiece bending machining.The bending device comprises a mounting base, a first side plate is fixed to the top of the mounting base, and a fixed shaft is fixed to the side, away from the mounting base, of the first side plate; the outer side of the fixed shaft is provided with a bidirectional position bending piece used for bending the soft copper bar. According to the invention, through the arrangement of the bidirectional folding part, after one end of a copper bar is fixed by a clamping plate under the action of a clamping connector, one end, far away from a fixed shaft, of a distance increasing rod is pushed, and at the moment, a clamping plate rotates clockwise or anticlockwise along the circle center of a second side plate along with the rotation of the distance increasing rod; meanwhile, due to the fact that the distance increasing rod