Automatic twist screw equipment is including twisting screw device and product location device, it includes that screw adsorption apparatus constructs and revolves wrong actuating mechanism to twist the screw device, screw adsorption apparatus constructs the top that sets up at the product location device, revolve to twist actuating mechanism and set up in top that screw adsorption apparatus constructs and be located the product location device directly over, revolve and twist actuating mechanism and can drive screw adsorption apparatus and construct the screw that adsorbs down and the rotation to realize in the product of screw locking on the product location device. The utility model provides an automatic twist screw equipment constructs and revolves the cooperation of twisting actuating mechanism through screw adsorption apparatus, successively accomplishes to the screw automation and picks up and lock, and on realizing that the screw is automatic and assembling the product, it is accurate that the assembly process action links up, and yield and assembly efficiency all improve greatly, have reduced artifical input simultaneously, sparingly manufacturing cost.