Accent bender of using in bending machine constructs

The utility model discloses an accent bender of using in bending machine constructs, including fixed plate and multiunit camber adjusting part, the fixed plate level is fixed and is set up, multiunit camber board along the width direction horizontal arrangement of fixed plate, and multiunit camber adjusting part perpendicular to fixed plate sets up, and the camber adjusting part includes the lead screw of being connected with power device of erectting and camber board, and the lead screw includes screw rod and the nut of overcoat on the screw rod, is provided with one row of shoulder hole on the fixed plate, and the lower extreme card of screw rod can be at shoulder hole internal rotation, camber board and nut fixed joint in the shoulder hole. The nut drives the motion of camber board for the motion of camber board keeps synchronous with the nut. The motion of being ensured the camber board by above -mentioned mode has high accuracy, invertibity and efficient characteristics. Consequently, as long as adjust d