Series-parallel five-degree-of-freedom micro-assembly robot

The series-parallel five-degree-of-freedom micro-assembly robot comprises a robot base, a five-degree-of-freedom series-parallel mechanism and an MCU main control core, and the five-degree-of-freedom series-parallel mechanism comprises a three-degree-of-freedom movement series mechanism arranged on the robot base and a parallel mechanism arranged on the three-degree-of-freedom movement series mechanism; the three-degree-of-freedom movement series mechanism comprises an X-axis lead screw sliding table and a Z-axis lead screw sliding table which are used for moving in the X-axis direction and the Z-axis direction respectively, and a Y-axis rotating table used for rotating around the Y axis; the parallel mechanism comprises two active translation joints and two passive joints arranged between the two active translation joints, and the passive joints can be connected with an end effector of the robot. According to the micro-assembly robot, a series connection and parallel connection mixed configuration scheme is