High-precision elastic feeding mechanism

The utility model relates to a high-precision elastic feeding mechanism which comprises a ball screw, a servo motor is arranged at one end of the ball screw, a sliding block is arranged above the ballscrew, a material receiving mechanism is arranged on one side of the sliding block, the material receiving mechanism comprises a material receiving plate, the material receiving plate is provided with a plurality of stations, and each station is provided with a spring and a material pushing plate. A sensor is further arranged on the material receiving plate, the sensor is arranged on one side ofthe material receiving plate, the sensor is arranged on the other side of the material receiving plate, a servo motor is adopted for driving, a ball screw is adopted for transmission, the positioningprecision is high, the response speed is high, multiple times of feeding can be achieved, in addition, a spring combined structure is adopted for a feeding pushing plate, cost is low, the structure issimple, and reliability is