Pole plate milling bevel angle one-time forming device

The utility model relates to battery pack production equipment, and discloses a polar plate milling bevel angle one-time forming device which comprises a machine body, a supporting seat arranged in the machine body, a milling bevel angle tool arranged on the supporting seat, a movable air cylinder connected with the milling bevel angle tool, a pressing air cylinder arranged below the supporting seat and a working plate arranged below the pressing air cylinder. The bevel angle milling tool comprises a mounting plate mounted on the supporting seat, a motor connected with the mounting plate in a sliding manner, and a milling cutter connected with the motor; the pressing air cylinder presses the polar plate placed on the working plate, the movable air cylinder works to drive the air cylinder and the milling cutter to move, and the motor drives the milling cutter to mill the oblique angle of the polar plate. According to the utility model, the edge of the pole plate is milled by a certain thickness, so that the fo