Motor rotor punching sheet

The invention provides a motor rotor punching sheet, and belongs to the technical field of motors. The rotor punching sheet solves the problem that an existing rotor punching sheet is poor in radial strength. The motor rotor punching sheet is of an integrated structure and comprises a ring body and a circle of sheet bodies arranged outside the ring body, each sheet body comprises an inner end and an outer end which are distributed in the radial direction of the ring body, the inner ends of one part of the sheet bodies are connected with the ring body through linear strip bodies, and the inner ends of the other part of the sheet bodies are connected with the ring body through connecting bodies. The thickness of the connecting body extends along the axial direction of the ring body, and the cross section of the connecting body is triangular; the connecting bodies and the strip bodies are alternately distributed in the circumferential direction of the ring body. The outer ends of every two adjacent connecting bo