Six-axis oblique-locking machine with screws

The invention discloses a six-axis oblique locking self-provided screw machine, and relates to the technical field of screw machines, the six-axis oblique locking self-provided screw machine comprises a mechanical arm, a locking driving mechanism and a screw locking mechanism, the mechanical arm is arranged on a rack, and the locking driving mechanism and the screw locking mechanism are further arranged at one end of the mechanical arm; the screw locking mechanism comprises a screw adsorption assembly, a main suction nozzle assembly and a bit assembly. The screw adsorption assembly comprises a base, a magnetic ring installation base fixed to one end of the base and a first magnetic ring unit fixedly arranged in the magnetic ring installation base. An air inlet and an air outlet are formed in the base, the main suction nozzle assembly comprises an air inlet pipeline arranged corresponding to the air inlet and an air outlet pipeline arranged corresponding to the air outlet, and a plurality of groups of negative