Sliding positioning device of feeding machine

The utility model discloses a sliding positioning device of a feeder, which relates to the field of sliding positioning devices and comprises a fixed base, a first electric push rod on the fixed base is connected with a push plate through a first connecting push plate, a second electric push rod, a lateral mounting frame, a rotating mounting frame, a first motor control rotating shaft and a transmission belt. A third electric push rod on the fixed base controls a lateral limiting frame, the outer side of the lateral limiting frame is fixedly connected with a second motor, the output end of the second motor is fixedly connected with a rotating chassis, the inner side of the rotating chassis is fixedly connected with a fourth electric push rod, and the output end of the fourth electric push rod is fixedly connected with a second connecting push plate; and the inner side of the second connecting push plate is fixedly connected with a fifth electric push rod, the output end of the fifth electric push rod is fixed