Bar feeding mechanism for circuit breaker

The utility model relates to the technical field of circuit breaker manufacturing, in particular to a bar feeding mechanism for a circuit breaker, which comprises a blanking barrel, the blanking barrel is in a funnel shell shape, a sliding barrel is movably sleeved outside a long barrel at the bottom of the blanking barrel, and a plurality of limiting units which are uniformly distributed are annularly arranged on a long barrel shell of the blanking barrel. By means of the structural design, adjustment and control over a channel in an inner cavity of the long barrel of the discharging barrel are achieved, and therefore it is guaranteed that bars smoothly fall out of the discharging barrel in a vertical state, by controlling the door-shaped frame, the discharging barrel can be adjusted and controlled in a vertical state, and the discharging barrel can be adjusted and controlled in the vertical state. Therefore, the position control of the plurality of V-shaped rods is realized, and the practicability is high.