The invention provides a double-motor drive feed mechanism which comprises a first motor, a second motor, a feeder frame and a feeder fixed to the feeder frame. The first motor is connected with one end of the feeder frame through a feeder picking mechanism. The second motor is connected with the other end of the feeder frame through a cloth feeding mechanism. The cloth feeding mechanism comprises a material feeding shaft supported in a bottom plate of the sewing machine in a rotatable mode, and a feeder frame base fixed to the material feeding shaft. An output shaft of the second motor is connected with the material feeding shaft through a gear transmission unit or a synchronous belt transmission unit and drives the material feeding shaft to swing back and forth with the axis of the material feeding shaft as the center line. The feeder frame base is hinged to the feeder frame. The two motors are used for driving the feeder picking mechanism and the cloth feeding mechanism respectively so as to drive the feeder to complete the cloth feeding movement; the movements that sewing materials are moved backwards during forward sewing and moved forwards during backward sewing and stitch length is regulated can be achieved by controlling the output amount of the second motor; the double-motor drive feed mechanism is simple and clear in structure, easy to control, high in corresponding speed and capable of improving sewing quality.