Built-in data acquisition card of robot force control end effector

The invention relates to a built-in data acquisition card for a force control end effector of a robot. The built-in data acquisition card comprises a printed circuit board arranged in the force control end effector, and an MCU, a tension and pressure acquisition circuit, a displacement acquisition circuit, a gyroscope acquisition circuit and an electric proportional valve control acquisition circuit which are respectively integrated on the printed circuit board, the MCU is electrically connected with the tension and pressure acquisition circuit, the displacement acquisition circuit, the gyroscope acquisition circuit and the electric proportional valve control acquisition circuit, the tension and pressure acquisition circuit is electrically connected with a force sensor on the force control end effector, the displacement acquisition circuit is electrically connected with a displacement sensor on the force control end effector, the gyroscope acquisition circuit is electrically connected with a gyroscope on the